OGLETHORPE POWER CORP
S-4, 1997-12-19
COGENERATION SERVICES & SMALL POWER PRODUCERS
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<PAGE>
   AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON DECEMBER 19, 1997
 
                                                      REGISTRATION NO. 333-
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549
 
                            ------------------------
 
                                    FORM S-4
 
                             REGISTRATION STATEMENT
 
                                     UNDER
 
                           THE SECURITIES ACT OF 1933
 
                            ------------------------
 
                          OGLETHORPE POWER CORPORATION
                      (AN ELECTRIC MEMBERSHIP CORPORATION)
             (Exact Name of Registrant as Specified in Its Charter)
 
                         ------------------------------
 
<TABLE>
<S>                                   <C>                                   <C>
              GEORGIA                                 4911                               58-1211925
  (State or Other Jurisdiction of         (Primary Standard Industrial                (I.R.S. Employer
   Incorporation or Organization)         Classification Code Number)              Identification Number)
</TABLE>
 
                              POST OFFICE BOX 1349
                            2100 EAST EXCHANGE PLACE
                           TUCKER, GEORGIA 30085-1349
                                 (770) 270-7600
         (Address, Including Zip Code, and Telephone Number, Including
            Area Code, of Registrant's Principal Executive Offices)
                           --------------------------
 
                                ROBERT D. STEELE
                          OGLETHORPE POWER CORPORATION
                              POST OFFICE BOX 1349
                            2100 EAST EXCHANGE PLACE
                           TUCKER, GEORGIA 30085-1349
                                 (770) 270-7617
            (Name, Address Including Zip Code, and Telephone Number,
                   Including Area Code, of Agent for Service)
                           --------------------------
 
                                   COPIES TO:
 
                             HERBERT J. SHORT, JR.
                        SUTHERLAND, ASBILL & BRENNAN LLP
                     999 PEACHTREE STREET, N.E., 23RD FLOOR
                          ATLANTA, GEORGIA 30309-3996
                                 (404) 853-8491
                           --------------------------
 
    Approximate date of commencement of proposed sale to the public: AS SOON AS
PRACTICABLE AFTER THE EFFECTIVE DATE OF THIS REGISTRATION STATEMENT.
                           --------------------------
 
    If any of the securities being registered on this Form are being offered in
connection with the formation of a holding company and there is compliance with
General Instruction G, check the following box: / /
 
    If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following box
and list the Securities Act registration statement number of the earlier
effective registration statement for the same offering: / /
 
    If this Form is a post-effective amendment filed pursuant to Rule 462(d)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering: / /
                           --------------------------
 
                        CALCULATION OF REGISTRATION FEE
 
<TABLE>
<S>                                         <C>                 <C>                 <C>                 <C>
                                                                 PROPOSED MAXIMUM    PROPOSED MAXIMUM
           TITLE OF EACH CLASS                 AMOUNT TO BE     OFFERING PRICE PER  AGGREGATE OFFERING      AMOUNT OF
      OF SECURITIES TO BE REGISTERED            REGISTERED             UNIT              PRICE(1)        REGISTRATION FEE
Serial Facility Bonds Due June 30, 2011        $224,702,000            100%            $224,702,000          $66,288
</TABLE>
 
(1) Estimated pursuant to Rule 457(f)(2) of the Securities Act of 1933 solely
    for the purpose of calculating the registration fee.
 
                           --------------------------
 
    THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF
THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(a),
MAY DETERMINE.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
                 SUBJECT TO COMPLETION, DATED DECEMBER 19, 1997
INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A
REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT BECOMES
EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE UNLAWFUL PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
<PAGE>
P R O S P E C T U S
 
                               OFFER TO EXCHANGE
 
                 6.974% SERIAL FACILITY BONDS DUE JUNE 30, 2011
                    INTEREST PAYABLE JUNE 30 AND DECEMBER 31
 
       FOR ALL OUTSTANDING 6.974% SERIAL FACILITY BONDS DUE JUNE 30, 2011
                            ------------------------
 
  THE FACILITY BONDS WILL BE PAYABLE FROM AND SECURED, AS DESCRIBED HEREIN, BY
RENTALS TO BE PAID UNDER SEVERAL LEASES RELATING TO PLANT ROBERT W. SCHERER UNIT
                                    NO. 2 BY
 
                          OGLETHORPE POWER CORPORATION
 
        THE EXCHANGE OFFER WILL EXPIRE AT 5:00 P.M., NEW YORK CITY TIME,
                   ON                , 1998, UNLESS EXTENDED.
 
    OPC Scherer 1997 Funding Corporation A, a Delaware corporation created for
the purpose of the refinancings described herein ("OPC Scherer 1997 Funding
Corporation"), hereby offers (the "Exchange Offer"), upon the terms and subject
to the conditions set forth in this Prospectus and the accompanying Letter of
Transmittal (the "Letter of Transmittal") relating to the Exchange Offer, to
exchange $1,000 principal amount of its Serial Facility Bonds Due June 30, 2011
(the "Exchange Facility Bonds"), which will be registered under the Securities
Act of 1933, as amended (the "Securities Act"), pursuant to a Registration
Statement of which this Prospectus is a part, for $1,000 principal amount of its
outstanding Serial Facility Bonds Due June 30, 2011 (the "Private Facility
Bonds"), of which an aggregate of $224,702,000 in principal amount is
outstanding as of the date of this Prospectus.
 
    The form and terms of the Exchange Facility Bonds will be identical in all
material respects to the form and terms of the Private Facility Bonds, except
that (i) the Exchange Facility Bonds will not contain certain restrictions on
transfer or registration rights contained in the Private Facility Bonds and (ii)
the Exchange Facility Bonds will not contain any provision for additional
interest in the event of certain defaults in obligations relating to the
Exchange Offer. The Exchange Facility Bonds will evidence the same indebtedness
as the Private Facility Bonds and will be entitled to the benefits of the
Collateral Trust Indenture described herein. The Exchange Facility Bonds and any
Private Facility Bonds not exchanged in the Exchange Offer are sometimes
referred to herein collectively as the "Facility Bonds."
 
    The Private Facility Bonds were issued to finance the refunding of certain
nonrecourse notes of four owner trusts (the "Lessors"), which are the owners and
lessors of undivided ownership interests aggregating 60% of Plant Robert W.
Scherer Unit No. 2, an 818 megawatt ("MW") coal-fired, steam electric generating
unit located near Forsyth, Georgia ("Scherer Unit No. 2"). The Facility Bonds
will be secured by a pledge and assignment of nonrecourse Refunding Lessor Notes
(the "Refunding Lessor Notes") issued by the Lessors under four Lease Indentures
described herein. The Refunding Lessor Notes are secured by, among other things,
liens on and security interests in the basic rentals and certain other amounts
payable by Oglethorpe Power Corporation (An Electric Membership Corporation)
("Oglethorpe") to the Lessors under the several Leases described herein and the
respective undivided ownership interest of each Lessor in Scherer Unit No. 2.
Although the Facility Bonds will not be, and the Refunding Lessor Notes are not,
direct obligations of or guaranteed by Oglethorpe, Oglethorpe is unconditionally
obligated to make basic rental and certain other payments under the Leases in
amounts that will be at least sufficient to pay in full, when due, all payments
of principal of and premium, if any, and interest on the Facility Bonds. For a
more detailed description of the Facility Bonds and the relationships among
Oglethorpe, the Lessors and OPC Scherer 1997 Funding Corporation, see
"INTRODUCTION," "SECURITY AND SOURCE OF PAYMENT FOR THE FACILITY BONDS," "OPC
SCHERER 1997 FUNDING CORPORATION," "FLOW OF FUNDS FOR DEBT SERVICE PAYMENTS ON
THE FACILITY BONDS," "DESCRIPTION OF THE FACILITY BONDS," "DESCRIPTION OF THE
LEASE INDENTURES" AND "DESCRIPTION OF THE LEASES."
 
    Interest on the Facility Bonds will be payable on June 30 and December 31 of
each year, commencing June 30, 1998. The Facility Bonds will mature on June 30,
2011. The Facility Bonds will not be subject to optional redemption prior to
maturity. The Facility Bonds will be redeemable through operation of a sinking
fund on certain specified dates at the principal amount thereof, together with
interest accrued to the redemption date. In certain instances, the Facility
Bonds will be subject to special mandatory redemption at 100% of their principal
amount, together with interest accrued to the redemption date. In certain other
instances, the Facility Bonds will be subject to special mandatory redemption at
redemption prices declining from an initial price of 106.974% of par to 100% of
par at maturity, together with interest accrued to the redemption date. See
"DESCRIPTION OF THE FACILITY BONDS."
 
    OPC Scherer 1997 Funding Corporation will accept for exchange any and all
validly tendered Private Facility Bonds on or prior to 5:00 p.m., New York City
time, on           , 1998, unless extended by Oglethorpe (if and as extended,
the "Expiration Date"). Tenders of Private Facility Bonds may be withdrawn at
any time prior to 5:00 p.m., New York City time, on the Expiration Date. See
"THE EXCHANGE OFFER."
                           --------------------------
  THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
 EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
  AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
      ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE
                        CONTRARY IS A CRIMINAL OFFENSE.
                           --------------------------
 
                   The Date of this Prospectus is           .
<PAGE>
                             AVAILABLE INFORMATION
 
    Oglethorpe has filed with the Securities and Exchange Commission (the
"Commission") a Registration Statement (which term includes any amendment
thereto) on Form S-4 under the Securities Act with respect to the Exchange
Facility Bonds offered hereby. This Prospectus does not contain all of the
information set forth in the Registration Statement.
 
    Any statements contained herein concerning the provisions of any document
are not complete. With respect to each such document filed as an exhibit to the
Registration Statement, reference is made to the exhibit to the Registration
Statement, and each such statement is qualified in its entirety by such
reference.
 
    Oglethorpe has been filing periodic reports with the Commission since 1987
and intends to continue filing such reports, to the extent permitted by the
Commission, for as long as any of the Facility Bonds are outstanding, regardless
of whether it is required to do so. Oglethorpe is required to file with the
Collateral Trust Trustee described herein copies of all periodic reports filed
with the Commission and will provide the Collateral Trust Trustee with copies of
its annual report containing audited financial statements.
 
    Reports and other information filed with the Commission can be inspected and
copied at the offices of the Commission at Judiciary Plaza, 450 Fifth Street,
N.W., Room 1024, Washington, D.C. 20549 and at the regional offices of the
Commission at Citicorp Center, 500 West Madison Street, Suite 1400, Chicago,
Illinois 60661, and Seven World Trade Center, 13th Floor, New York, New York
10048. Copies of such material can be obtained from the Public Reference Section
of the Commission at Judiciary Plaza, 450 Fifth Street, N.W., Room 1024,
Washington, D.C. 20549 at prescribed rates. The Commission maintains a World
Wide Web site (http://www.sec.gov) that contains reports, proxy and information
statements and other information regarding registrants, such as Oglethorpe, that
file electronically with the Commission.
 
    UNTIL          , ALL DEALERS EFFECTING TRANSACTIONS IN THE REGISTERED
SECURITIES, WHETHER OR NOT PARTICIPATING IN THIS DISTRIBUTION, MAY BE REQUIRED
TO DELIVER A PROSPECTUS. THIS IS IN ADDITION TO THE OBLIGATION OF DEALERS TO
DELIVER A PROSPECTUS WHEN ACTING AS UNDERWRITERS AND WITH RESPECT TO THEIR
UNSOLD ALLOTMENTS OR SUBSCRIPTIONS.
 
                                       i
<PAGE>
                              NOTICE TO INVESTORS
 
    The Exchange Facility Bonds are being offered hereunder in order to satisfy
certain obligations of Oglethorpe contained in the Exchange and Registration
Rights Agreement described herein. Based on interpretations by the staff of the
Commission set forth in no-action letters issued to third parties in other
transactions, Oglethorpe believes that the Exchange Facility Bonds issued
pursuant to the Exchange Offer in exchange for Private Facility Bonds may be
offered for resale, resold and otherwise transferred by any holder thereof
(other than broker-dealers, as set forth below, and any such holder that is an
"affiliate" of Oglethorpe within the meaning of Rule 405 under the Securities
Act) without compliance with the registration and prospectus delivery
requirements of the Securities Act, provided that such Exchange Facility Bonds
are acquired in the ordinary course of such holder's business and that such
holder does not intend to participate, and has no arrangement or understanding
with any person to participate, in the distribution of such Exchange Facility
Bonds. Any holder who tenders in the Exchange Offer with the intention to
participate, or for the purpose of participating, in a distribution of the
Exchange Facility Bonds or who is an affiliate of Oglethorpe may not rely upon
such interpretations by the staff of the Commission and, in the absence of any
exemption therefrom, must comply with the registration and prospectus delivery
requirements of the Securities Act in connection with any secondary resale
transaction. Holders of the Private Facility Bonds wishing to accept the
Exchange Offer must represent to Oglethorpe in the Letter of Transmittal that
such conditions have been met.
 
    Each broker-dealer who holds Private Facility Bonds acquired for its own
account as a result of market making or other trading activities and who
receives Exchange Facility Bonds for its own account pursuant to the Exchange
Offer must acknowledge that it will deliver a prospectus in connection with any
resale of such Exchange Facility Bonds. The Letter of Transmittal states that by
so acknowledging and by delivering a prospectus, a broker-dealer will not be
deemed to admit that it is an "underwriter" within the meaning of the Securities
Act. This Prospectus, as it may be amended or supplemented from time to time,
may be used by a broker-dealer in connection with resales of Exchange Facility
Bonds received in exchange for Private Facility Bonds where such Private
Facility Bonds were acquired by such broker-dealer as a result of market making
activities or other trading activities. Oglethorpe has agreed that, for a period
of up to 90 days after the Expiration Date, it will make this Prospectus
available to any such broker-dealer for use in connection with any such resale.
(See "PLAN OF DISTRIBUTION.") Any broker-dealer who is an affiliate of
Oglethorpe may not rely on such no-action letters and must comply with the
registration and prospectus delivery requirements of the Securities Act in
connection with a secondary resale transaction. Oglethorpe believes that none of
the registered holders of the Private Facility Bonds is an "affiliate" as such
term is defined in Rule 405 under the Securities Act of Oglethorpe.
 
    Neither Oglethorpe nor OPC Scherer 1997 Funding Corporation will receive any
cash proceeds from this Exchange Offer. No dealer-manager is being used in
connection with this Exchange Offer.
 
    The Exchange Facility Bonds will be a new issue of securities for which
there is currently no market. Accordingly, there can be no assurance as to the
liquidity of any markets that may develop for the Exchange Facility Bonds, the
ability of holders to sell the Exchange Facility Bonds, or the price at which
holders would be able to sell the Exchange Facility Bonds. The Exchange Facility
Bonds will not be listed on any securities exchange and will not be quoted on
the National Association of Securities Dealers Automated Quotation System.
Oglethorpe has been advised that Goldman, Sachs & Co. and Morgan Stanley & Co.
Incorporated have heretofore acted as market makers for the Private Facility
Bonds. Each of these market makers has informed Oglethorpe that it currently
intends to make a market in the Exchange Facility Bonds but they are not
obligated to do so, and any such market making may be discontinued at any time
without notice. Future trading prices of the Exchange Facility Bonds will depend
on many factors, including among other things, prevailing interest rates,
Oglethorpe's operating results and the market for similar securities.
 
                                       ii
<PAGE>
    Any Private Facility Bonds not tendered or accepted in the Exchange Offer
will remain outstanding and will be entitled to all the same rights and will be
subject to the same limitations applicable thereto under the Collateral Trust
Indenture (except for those rights which terminate upon consummation of the
Exchange Offer). Following the consummation of the Exchange Offer, the holders
of Private Facility Bonds will continue to be subject to all of the existing
restrictions upon transfer thereof and neither Oglethorpe or OPC Scherer 1997
Funding Corporation will have any further obligation to such holders to provide
for registration under the Securities Act of the Private Facility Bonds held by
them.
 
    THIS PROSPECTUS AND THE RELATED LETTER OF TRANSMITTAL CONTAIN IMPORTANT
INFORMATION. HOLDERS OF PRIVATE FACILITY BONDS ARE URGED TO READ THIS PROSPECTUS
AND THE RELATED LETTER OF TRANSMITTAL CAREFULLY BEFORE DECIDING WHETHER TO
TENDER THEIR PRIVATE FACILITY BONDS PURSUANT TO THE EXCHANGE OFFER.
 
                                      iii
<PAGE>
    THE MATERIAL SET FORTH IN THE FOLLOWING SUMMARY IS QUALIFIED IN ITS ENTIRETY
BY THE MORE COMPLETE INFORMATION AND FINANCIAL STATEMENTS, INCLUDING THE NOTES
THERETO, APPEARING ELSEWHERE IN THIS PROSPECTUS. CAPITALIZED TERMS USED HEREIN
AND ON THE COVER PAGE AND NOT OTHERWISE DEFINED SHALL HAVE THE SAME MEANINGS
GIVEN SUCH TERMS ELSEWHERE IN THIS PROSPECTUS.
 
               SUMMARY INFORMATION RELATING TO THE EXCHANGE OFFER
 
<TABLE>
<S>                       <C>
Oglethorpe..............  Oglethorpe is an electric membership corporation incorporated in
                          1974 in the State of Georgia. Oglethorpe is headquartered in
                          metropolitan Atlanta. Historically, Oglethorpe operated as a
                          generation and transmission cooperative. On March 11, 1997, in
                          connection with the Corporate Restructuring described herein,
                          Oglethorpe sold its transmission and system operations businesses
                          to recently formed companies. Oglethorpe continues to own and
                          operate its power supply business. (See "SUMMARY INFORMATION
                          RELATING TO OGLETHORPE AND THE MEMBERS" and "BUSINESS OF
                          OGLETHORPE--Corporate Restructuring.")
 
Registration Rights
  Agreement.............  The Private Facility Bonds were sold by OPC Scherer 1997 Funding
                          Corporation on December 17, 1997, and were subsequently resold to
                          qualified institutional buyers pursuant to Rule 144A under the
                          Securities Act. In connection with the offering of Private
                          Facility Bonds, Oglethorpe and OPC Scherer 1997 Funding
                          Corporation entered into an Exchange and Registration Rights
                          Agreement (the "Registration Rights Agreement"), which grants
                          holders of the Private Facility Bonds certain exchange and
                          registration rights. The Exchange Offer is intended to satisfy
                          such exchange and registration rights, which will terminate upon
                          the consummation of the Exchange Offer. (See "THE EXCHANGE
                          OFFER--Purpose and Effect of the Exchange Offer.")
 
The Exchange Offer......  Oglethorpe is hereby offering to exchange $1,000 principal amount
                          of the Exchange Facility Bonds for each $1,000 principal amount
                          of Private Facility Bonds. As of the date hereof, $224,702,000
                          aggregate principal amount of Private Facility Bonds are
                          outstanding.
 
                          Based on interpretations by the staff of the Commission set forth
                          in no-action letters issued to third parties in other
                          transactions, Oglethorpe believes that the Exchange Facility
                          Bonds issued pursuant to the Exchange Offer in exchange for
                          Private Facility Bonds may be offered for resale, resold and
                          otherwise transferred by any holder thereof (other than
                          broker-dealers, as set forth below, and any such holder who is an
                          "affiliate" of Oglethorpe within the meaning of Rule 405 under
                          the Securities Act) without compliance with the registration and
                          prospectus delivery provisions of the Securities Act, provided
                          that such Exchange Facility Bonds are acquired in the ordinary
                          course of such holder's business and that such holder does not
                          intend to participate and has no arrangement or understanding
                          with any person to participate in the distribution of such
                          Exchange Facility Bonds. Any holder who tenders in the Exchange
                          Offer with the intention to participate, or for the purpose of
                          participating, in a distribution of the Exchange Facility Bonds
                          may not rely on such interpretations by the staff of the
                          Commission and, in the absence of an exemption therefrom, must
                          comply with the registration and
</TABLE>
 
                                       1
<PAGE>
 
<TABLE>
<S>                       <C>
                          prospectus delivery requirements of the Securities Act in
                          connection with any secondary resale transaction. Failure to
                          comply with such requirements in such instances may result in
                          such holder incurring liability under the Securities Act. (See
                          "THE EXCHANGE OFFER--Resale of the Exchange Facility Bonds.")
 
                          Each broker-dealer who holds Private Facility Bonds acquired for
                          its own account as a result of market making or other trading
                          activities and who receives Exchange Facility Bonds for its own
                          account pursuant to the Exchange Offer must acknowledge that it
                          will deliver a prospectus in connection with any resale of such
                          Exchange Facility Bonds. The Letter of Transmittal states that by
                          so acknowledging and by delivering a prospectus, a broker-dealer
                          will not be deemed to admit that it is an "underwriter" within
                          the meaning of the Securities Act. This Prospectus, as it may be
                          amended or supplemented from time to time, may be used by a
                          broker-dealer in connection with resales of Exchange Facility
                          Bonds received in exchange for Private Facility Bonds where such
                          Private Facility Bonds were acquired by such broker-dealer as a
                          result of market making activities or other trading activities.
                          Oglethorpe has agreed that for a period of up to 90 days after
                          the Expiration Date, it will make this Prospectus available to
                          any such broker-dealer for use in connection with any such
                          resale. (See "PLAN OF DISTRIBUTION.")
 
Expiration Date.........  5:00 p.m., New York City time, on             , 1998, unless the
                          Exchange Offer is extended by Oglethorpe, in which case the term
                          "Expiration Date" means the latest date and time to which the
                          Exchange Offer is extended. (See "THE EXCHANGE OFFER--Expiration
                          Date; Extensions; Amendments.")
 
Interest on the Exchange
  Facility Bonds........  The Exchange Facility Bonds will bear interest from the later of
                          the date of issuance of the Private Facility Bonds that are
                          tendered in exchange for the Exchange Facility Bonds and the most
                          recent interest payment date to which interest on such Private
                          Facility Bonds has been paid. (See "THE EXCHANGE OFFER--Interest
                          on the Exchange Facility Bonds and the Private Facility Bonds.")
 
Conditions to the
  Exchange Offer........  The Exchange Offer is subject to certain customary conditions,
                          which may be waived by Oglethorpe. (See "THE EXCHANGE
                          OFFER--Conditions.")
 
Procedures for Tendering
  Private Facility
  Bonds.................  Each holder of the Private Facility Bonds wishing to accept the
                          Exchange Offer must (i) complete, sign and date the Letter of
                          Transmittal, or a facsimile thereof, in accordance with the
                          instructions contained herein and therein, and mail or otherwise
                          deliver such Letter of Transmittal, or such facsimile, together
                          with any other required documentation to the Exchange Agent
                          described herein and (ii) deliver their Private Facility Bonds to
                          OPC Scherer 1997 Funding Corporation by book-entry transfer. (See
                          "THE EXCHANGE OFFER--Procedures for Tendering.")
 
                          By executing the Letter of Transmittal, each holder will
                          represent to Oglethorpe that, among other things, the person
                          receiving such Exchange Facility Bonds, whether or not such
                          person is the holder, is
</TABLE>
 
                                       2
<PAGE>
 
<TABLE>
<S>                       <C>
                          acquiring the Exchange Facility Bonds in the ordinary course of
                          business and that neither the holder nor any such other person
                          has any arrangement or understanding with any person to
                          participate in the distribution of such Exchange Facility Bonds.
                          (See "THE EXCHANGE OFFER--Resale of Exchange Facility Bonds.")
 
Special Procedures for
  Beneficial Owners.....  Any beneficial owner whose Private Facility Bonds are registered
                          in the name of a broker, dealer, commercial bank, trust company
                          or other nominee and who wishes to tender should contact the
                          registered holder promptly and instruct such registered holder to
                          tender on such beneficial owner's behalf. (See "THE EXCHANGE
                          OFFER--Procedures for Tendering.")
 
Guaranteed Delivery
  Procedures............  Holders of Private Facility Bonds who wish to tender their
                          Private Facility Bonds and who cannot deliver the Letter of
                          Transmittal or any other documents required by the Letter of
                          Transmittal to the Exchange Agent or comply with the procedures
                          for book-entry transfer prior to the Expiration Date must tender
                          their Private Facility Bonds according to the guaranteed delivery
                          procedures set forth in "THE EXCHANGE OFFER--Guaranteed Delivery
                          Procedures."
 
Withdrawal Rights.......  Tenders of Private Facility Bonds may be withdrawn at any time
                          prior to 5:00 p.m., New York City time, on the Expiration Date
                          pursuant to the procedures described under "THE EXCHANGE
                          OFFER--Withdrawals of Tenders."
 
Acceptance of Private
  Facility Bonds and
  Delivery of Exchange
  Facility Bonds........  OPC Scherer 1997 Funding Corporation will accept for exchange any
                          and all Private Facility Bonds that are properly tendered in the
                          Exchange Offer prior to 5:00 p.m., New York City time, on the
                          Expiration Date. The Exchange Facility Bonds issued pursuant to
                          the Exchange Offer will be delivered promptly following the
                          Expiration Date.
 
Absence of Cash
  Proceeds..............  Neither Oglethorpe nor OPC Scherer 1997 Funding Corporation will
                          receive any cash proceeds from the issuance of the Exchange
                          Facility Bonds. (See "ABSENCE OF CASH PROCEEDS.")
 
Federal Income Tax
  Consequences of the
  Exchange Offer........  The issuance of the Exchange Facility Bonds to holders of the
                          Private Facility Bonds who are U.S. Holders described herein
                          pursuant to the terms set forth in this Prospectus should not
                          constitute a taxable event to U.S. Holders for federal income tax
                          purposes. Consequently, no gain or loss should be recognized by
                          U.S. Holders of the Private Facility Bonds upon receipt of the
                          Exchange Facility Bonds. (See "CERTAIN UNITED STATES FEDERAL
                          INCOME TAX CONSEQUENCES.")
 
Effect on Holders of the
  Private Facility
  Bonds.................  As a result of completing the Exchange Offer, Oglethorpe will
                          have fulfilled
</TABLE>
 
                                       3
<PAGE>
 
<TABLE>
<S>                       <C>
                          certain of its obligations under the Registration Rights
                          Agreement. Any Private Facility Bonds not tendered or accepted in
                          the Exchange Offer will remain outstanding and will be entitled
                          to all the same rights and will be subject to the same
                          limitations applicable thereto under the Collateral Trust
                          Indenture (except for those rights which terminate upon
                          consummation of the Exchange Offer). Following the consummation
                          of the Exchange Offer, the holders of Private Facility Bonds will
                          continue to be subject to all of the existing restrictions upon
                          transfer thereof and neither Oglethorpe or OPC Scherer 1997
                          Funding Corporation will have any further obligation to such
                          holders to provide for registration under the Securities Act of
                          the Private Facility Bonds held by them. Because Oglethorpe
                          anticipates that most holders of Private Facility Bonds will
                          elect to exchange such Private Facility Bonds for Exchange
                          Facility Bonds due to the absence of restrictions on the resale
                          of Exchange Facility Bonds under the Securities Act, Oglethorpe
                          anticipates that the liquidity of the market for any Private
                          Facility Bonds remaining after the consummation of the Exchange
                          Offer may be substantially limited. (See "THE EXCHANGE
                          OFFER--Consequences of Failure to Exchange.")
 
Exchange Agent..........                                            (the "Exchange Agent").
 
                    SUMMARY INFORMATION RELATING TO THE FACILITY BONDS
 
Securities Offered......  $224,702,000 aggregate principal amount of 6.974% Serial Facility
                          Bonds Due June 30, 2011. The form and terms of the Exchange
                          Facility Bonds are identical in all material respects to the form
                          and terms of the Private Facility Bonds except that the Exchange
                          Facility Bonds will not contain certain restrictions on transfer
                          or registration rights contained in the Private Facility Bonds,
                          and the Exchange Facility Bonds will not contain any provision
                          for additional interest in the event of certain defaults in
                          obligations of Oglethorpe related to the Exchange Offer. The
                          Exchange Facility Bonds will evidence the same indebtedness as
                          the Private Facility Bonds and will be entitled to the benefits
                          of the Collateral Trust Indenture. (See "THE EXCHANGE
                          OFFER--Terms of the Exchange Offer.")
 
Maturity Date...........  June 30, 2011
 
Interest Payment
  Dates.................  June 30 and December 31 (commencing June 30, 1998).
 
Sinking Fund............  The Facility Bonds will be subject to pro-rata sinking fund
                          redemption commencing December 31,1998. (See "DESCRIPTION OF THE
                          FACILITY BONDS--Sinking Fund Redemption.")
 
Optional Redemption.....  The Facility Bonds will not be subject to optional redemption
                          prior to maturity. (See "DESCRIPTION OF THE FACILITY
                          BONDS--Optional Redemption.")
 
Special Mandatory
  Redemption............  In certain instances, the Facility Bonds will be subject to
                          special mandatory redemption at 100% of their principal amount,
                          together with interest accrued to the redemption date. In certain
                          other instances, the Facility Bonds will be subject to special
                          mandatory redemption at redemption prices declining from an
                          initial price of 106.974% of par to
</TABLE>
 
                                       4
<PAGE>
 
<TABLE>
<S>                       <C>
                          100% of par at maturity, together with interest accrued to the
                          redemption date. (See "DESCRIPTION OF THE FACILITY BONDS--Special
                          Mandatory Redemption at Par" and "--Special Mandatory Redemption
                          with Premium.")
 
Settlement, Book-Entry-
  Only, Form and
  Denomination..........  Delivery of the Facility Bonds will be made in book-entry-only
                          form as described below. The Facility Bonds will be issued only
                          in registered form in denominations of $1,000 principal amount
                          and integral multiples thereof. Exchange Facility Bonds issued in
                          exchange for Private Facility Bonds currently evidenced by one or
                          more fully registered global certificates will be evidenced by
                          one or more certificates in global form, which will be deposited
                          with a custodian for, and registered in the name of, a nominee of
                          The Depository Trust Company ("DTC"). Except as described herein,
                          beneficial interests in such global certificates will be shown
                          on, and transfers thereof will be effected only through, records
                          maintained by DTC and its direct and indirect participants. Such
                          interests will trade in DTC's Same-Day Funds Settlement System,
                          and secondary market trading activity in such interests will
                          therefore settle in immediately available funds, subject in all
                          cases to the rules and procedures of DTC and its participants.
                          (See "DESCRIPTION OF THE FACILITY BONDS-- Book-Entry-Only
                          System."
 
Security and Source of
  Payments..............  The Facility Bonds will be secured by a nonrecourse Refunding
                          Lessor Note of each of the Lessors, issued to OPC Scherer 1997
                          Funding Corporation and pledged and assigned to the Collateral
                          Trust Trustee. The payments due on the Refunding Lessor Notes
                          pledged to the Collateral Trust Trustee will equal all payments
                          due on the Facility Bonds. To the extent that additional Lessor
                          Notes described herein are issued, such Lessor Notes will be
                          secured on a parity basis with the applicable Refunding Lessor
                          Note under the applicable Lease Indenture. All Lessor Notes,
                          including the Refunding Lessor Notes, will be secured by, among
                          other things, a lien on and security interest in the respective
                          undivided ownership interest of each such Lessor in Scherer Unit
                          No. 2 and the rights of each such Lessor under its Lease with
                          Oglethorpe, including the right to receive the basic rentals and
                          certain other amounts payable by Oglethorpe to the Lessor
                          thereunder. The holders of the Facility Bonds will have no
                          recourse against the general credit of the Lessors or the Equity
                          Investors described herein. Accordingly, the Facility Bonds will
                          constitute, in effect, a nonrecourse borrowing by and on behalf
                          of the Lessors, secured by the interest in Scherer Unit No. 2 of
                          each Lessor and Oglethorpe's obligations to each such Lessor
                          under its Lease with Oglethorpe.
 
                          The Refunding Lessor Notes are senior to the interests of the
                          Equity Investors in respect of payments made under the Leases
                          (other than Excepted Payments as defined therein).
 
                          Oglethorpe is unconditionally obligated to make payments under
                          the Leases in amounts that will be at least sufficient to provide
                          for the payment of principal of and premium, if any, and interest
                          on the Refunding Lessor
</TABLE>
 
                                       5
<PAGE>
 
<TABLE>
<S>                       <C>
                          Notes, which amounts, in turn, will be sufficient to pay the
                          principal of and premium, if any, and interest on the Facility
                          Bonds when due, whether at maturity, upon redemption or
                          otherwise. (See "DESCRIPTION OF THE FACILITY BONDS--Sinking Fund
                          Redemption," "--Special Mandatory Redemption at Par" and
                          "--Special Mandatory Redemption with Premium" and "DESCRIPTION OF
                          THE LEASES--Term and Rentals.") However, the Facility Bonds will
                          not be, and the Refunding Lessor Notes are not, direct
                          obligations of or guaranteed by Oglethorpe, and they will not be
                          secured by the lien on Oglethorpe's assets created under the
                          Mortgage Indenture described herein. (See "SECURITY AND SOURCE OF
                          PAYMENT FOR THE FACILITY BONDS.") For information with respect to
                          certain factors which may affect the obligations of Oglethorpe
                          described above, see "DESCRIPTION OF THE FACILITY BONDS--
                          Considerations Relating to Security."
 
Scherer Unit No. 2......  Scherer Unit No. 2 is an 818 MW coal-fired, steam electric
                          generating unit located in Monroe County near Forsyth, Georgia.
                          It was placed in commercial operation in February 1984. Scherer
                          Unit No. 2 is one of four units in operation located at the
                          Robert W. Scherer Plant which are of similar size and design. On
                          December 30, 1985, Oglethorpe sold undivided ownership interests
                          to the Lessors aggregating its entire 60% undivided ownership
                          interest in Scherer Unit No. 2 as part of the Sale and Leaseback
                          Transactions. Scherer Unit No. 2 is owned by Georgia Power
                          Company (8.4%), Municipal Electric Authority of Georgia (30.2%),
                          the City of Dalton, Georgia (1.4%) and the Lessors (60%). The
                          Lessors are leasing their respective interests back to Oglethorpe
                          pursuant to the Leases. (See "INTRODUCTION--Sale and Leaseback
                          Transactions" and "MEMBER REQUIREMENTS AND POWER SUPPLY
                          RESOURCES--Generating Facilities" and "CO-OWNERS OF THE PLANTS
                          AND THE PLANT AGREEMENTS--The Plant Agreements.")
 
OPC Scherer 1997 Funding
  Corporation...........  OPC Scherer 1997 Funding Corporation is a special purpose
                          corporation incorporated in Delaware for the purpose of
                          facilitating the refinancing of the respective undivided
                          ownership interests of the Lessors in Scherer Unit No. 2. The
                          only business of OPC Scherer 1997 Funding Corporation is the
                          issuance and sale of the Private Facility Bonds, application of
                          the proceeds thereof, the issuance of the Exchange Facility Bonds
                          and the completion of the Exchange Offer, and, possibly, the
                          issuance of other indebtedness, the proceeds of which would be
                          used to make loans to the Lessors to finance, among other things,
                          additions or improvements to Scherer Unit No. 2. The assets of
                          OPC Scherer 1997 Funding Corporation consist primarily of the
                          Refunding Lessor Notes issued with respect to the Facility Bonds
                          and, if additional loans are made to the Lessors by OPC Scherer
                          1997 Funding Corporation, additional Lessor Notes. The Refunding
                          Lessor Notes are, and such other Lessor Notes, if any, will be,
                          payable from basic rental and certain other payments made by
                          Oglethorpe to the Lessors under the Leases. OPC Scherer 1997
                          Funding Corporation is to function only as an agent of the
                          Lessors (and not as principal) with respect to the Facility Bonds
                          and to represent itself only as an agent of the Lessors (and not
                          as principal) in dealings with third parties relating to the
                          Facility Bonds. Neither Oglethorpe nor any Lessor or Equity
</TABLE>
 
                                       6
<PAGE>
 
<TABLE>
<S>                       <C>
                          Investor holds any ownership interest in OPC Scherer 1997 Funding
                          Corporation, and no person affiliated with Oglethorpe, any Lessor
                          or Equity Investor is an officer, director or employee of OPC
                          Scherer 1997 Funding Corporation. (See "OPC SCHERER 1997 FUNDING
                          CORPORATION.")
 
Reporting Obligations...  Oglethorpe is not subject to the reporting requirements of the
                          Securities Exchange Act of 1934, as amended. Oglethorpe, however,
                          has been filing periodic reports with the Commission since 1987
                          and intends to continue filing such reports, to the extent
                          permitted by the Commission, for so long as any of the Facility
                          Bonds are outstanding regardless of whether it is required to do
                          so. Oglethorpe is required to file with the Collateral Trust
                          Trustee copies of all periodic reports filed with the Commission
                          and will provide the Collateral Trust Trustee with copies of its
                          annual report containing audited financial statements.
 
Market for Exchange
  Facility Bonds........  The Exchange Facility Bonds will not be listed on any securities
                          exchange and will not be quoted on the National Association of
                          Securities Dealers Automated Quotation System. As a result, there
                          can be no assurance that there will be a secondary market for the
                          Exchange Facility Bonds. Oglethorpe has been advised that
                          Goldman, Sachs & Co. and Morgan Stanley & Co. Incorporated, the
                          initial purchasers of the Private Facility Bonds, have heretofore
                          acted as market makers for the Private Facility Bonds. Each of
                          these market makers has informed Oglethorpe that it currently
                          intends to make a market in the Exchange Facility Bonds, but they
                          are not obligated to do so, and any such market making may be
                          discontinued at any time without notice. Accordingly, there can
                          be no assurance as to the development or liquidity of any market
                          for the Exchange Facility Bonds.
</TABLE>
 
                                       7
<PAGE>
           SUMMARY INFORMATION RELATING TO OGLETHORPE AND THE MEMBERS
 
<TABLE>
<S>                       <C>
Oglethorpe and the
  Members...............  Oglethorpe is an electric membership corporation engaged
                          primarily in the business of providing wholesale electric power
                          to its 39 retail electric distribution cooperative members (the
                          "Members"), which provide retail electric service to their
                          customers in the State of Georgia.
 
                          As with electric cooperatives generally, Oglethorpe and the
                          Members operate on a not-for-profit basis and design their rates
                          to recover their respective costs-of-service and to generate
                          margins sufficient to establish reasonable reserves and meet
                          financial coverage requirements.
 
                          Oglethorpe's principal executive offices are located at 2100 East
                          Exchange Place, Tucker, Georgia 30085-1349, and its telephone
                          number is (770) 270-7600.
 
                          (See "INTRODUCTION," "BUSINESS OF OGLETHORPE" and "THE MEMBERS OF
                          OGLETHORPE.")
 
Corporate
  Restructuring.........  Oglethorpe and the Members completed a corporate restructuring
                          (the "Corporate Restructuring") on March 11, 1997, in which
                          Oglethorpe was divided into three specialized operating companies
                          to respond to increasing competition and regulatory changes in
                          the electric industry. As part of the Corporate Restructuring,
                          Oglethorpe's transmission business was sold to, and is now owned
                          and operated by, Georgia Transmission Corporation (An Electric
                          Membership Corporation) ("GTC"), a recently formed Georgia
                          electric membership corporation. Oglethorpe's system operations
                          business was sold to, and is now owned and operated by, Georgia
                          System Operations Corporation ("GSOC"), a recently formed Georgia
                          nonprofit corporation. Oglethorpe continues to own and operate
                          its power supply business. Oglethorpe and the 39 Members are
                          members of GTC and GSOC. (See "BUSINESS OF OGLETHORPE--Corporate
                          Restructuring," "--Relationship with GTC" and "--Relationship
                          with GSOC.")
 
Consumers and
  Service Area..........  Oglethorpe is the largest electric cooperative in the United
                          States in terms of operating revenues, assets, kilowatt-hour
                          sales and, through the Members, consumers served. The Members
                          serve approximately 1.2 million electric consumers (meters)
                          representing approximately 2.6 million people. The Members serve
                          a region covering approximately 40,000 square miles, which is
                          approximately 70% of the land area in the State of Georgia,
                          encompassing 150 of the State's 159 counties.
 
                          Sales by the Members in 1996 amounted to approximately 19.6
                          million megawatt-hours, with 72% to residential consumers, 26% to
                          commercial and industrial consumers and 2% to other consumers.
 
                          Pursuant to the Georgia Territorial Electric Service Act, which
                          was enacted in 1973 (the "Territorial Act"), the Georgia Public
                          Service Commission assigned substantially all areas in the State
                          of Georgia to specific retail suppliers. With limited exceptions,
                          the Members have the exclusive right to provide retail electric
                          service in their respective assigned territories,
</TABLE>
 
                                       8
<PAGE>
 
<TABLE>
<S>                       <C>
                          which are predominantly outside of municipal limits. The chief
                          exception to this exclusivity is that electric suppliers may
                          compete for most new retail loads of 900 kilowatts or greater.
                          The Georgia Public Service Commission may not reassign territory
                          or transfer service except in limited circumstances provided by
                          the Territorial Act.
 
                          (See "THE MEMBERS OF OGLETHORPE--Service Area and Competition.")
 
Power Supply Business...  Oglethorpe provides wholesale electric service to the Members
                          pursuant to long-term Wholesale Power Contracts described herein.
                          Oglethorpe supplies capacity and energy to the Members from a
                          combination of owned and leased generating plants and power
                          purchased under long-term contracts with power marketers and
                          other power suppliers.
 
                          GENERATION. Oglethorpe owns or leases undivided interests in
                          thirteen generating units currently in commercial operation.
                          These units provide Oglethorpe with a total of 3,335 MW of
                          nameplate capacity, consisting of 1,500.6 MW of coal-fired
                          capacity, 1,185 MW of nuclear-fueled capacity, 632.5 MW of pumped
                          storage hydroelectric capacity, 14.8 MW of oil-fired combustion
                          turbine capacity and 2.1 MW of conventional hydroelectric
                          capacity. (See "BUSINESS OF OGLETHORPE--Power Supply Business,"
                          "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES--General" and
                          "--Generating Facilities.")
 
                          POWER MARKETER ARRANGEMENTS. Oglethorpe utilizes long-term power
                          marketer arrangements to reduce the cost of power to the Members.
                          Oglethorpe has entered into power marketer agreements with LG&E
                          Energy Marketing Inc. ("LEM") effective January 1, 1997 for
                          approximately 50% of the load requirements of the Members and
                          with Morgan Stanley Capital Group Inc. ("Morgan Stanley")
                          effective May 1, 1997, with respect to 50% of the forecasted load
                          requirements of the Members. The LEM agreements are based on the
                          actual requirements of the Members during the contract term,
                          whereas the Morgan Stanley agreement represents a fixed supply
                          obligation.
 
                          Under these power marketer agreements, Oglethorpe purchases
                          energy at fixed prices covering a portion of the costs of energy
                          to its Members. LEM and Morgan Stanley, in turn, have certain
                          rights to market excess energy from the Oglethorpe system. All of
                          Oglethorpe's existing generating facilities and power purchase
                          arrangements are available for use by LEM and Morgan Stanley for
                          the term of the respective agreements. Oglethorpe continues to be
                          responsible for all the costs of its system resources but
                          receives revenue from LEM and Morgan Stanley for the use of the
                          resources.
 
                          (See "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES-- General"
                          and "--Power Marketer Arrangements.")
 
                          PURCHASED POWER. Oglethorpe purchases a total of approximately
                          1,250 MW of power pursuant to power purchase agreements with
                          Georgia Power Company, Big Rivers Electric Corporation, Entergy
                          Power, Inc. and Hartwell Energy Limited Partnership. Oglethorpe
                          has also contracted to purchase 275 MW of peaking capacity from
                          Florida Power Corporation
</TABLE>
 
                                       9
<PAGE>
 
<TABLE>
<S>                       <C>
                          during the summer of 1998. (See "MEMBER REQUIREMENTS AND POWER
                          SUPPLY RESOURCES--Power Purchase and Sale Arrangements.")
 
                          TRANSMISSION. In connection with the Corporate Restructuring,
                          Oglethorpe sold its transmission business and assets to GTC. GTC
                          now provides transmission services to the Members for delivery of
                          the Members' power purchases from Oglethorpe, Southeastern Power
                          Administration and any other power suppliers. Oglethorpe has
                          entered into a transmission agreement with GTC for GTC to provide
                          transmission services for third party transactions and for
                          service to Oglethorpe's facilities.
 
                          GTC owns approximately 2,300 miles of transmission line and 450
                          substations of various voltages. GTC succeeded to Oglethorpe's
                          rights in the Integrated Transmission System, which consists of
                          transmission facilities owned by GTC, Georgia Power Company,
                          Municipal Electric Authority of Georgia and the City of Dalton,
                          Georgia. Common access to the Integrated Transmission System
                          enables its owners to use their combined resources to make
                          deliveries to or for their respective consumers, to provide
                          transmission service to third parties and to make off-system
                          purchases and sales.
 
                          (See "BUSINESS OF OGLETHORPE--Relationship with GTC.")
 
Wholesale Power
  Contracts.............  Oglethorpe and each of the Members have entered into
                          substantially similar Wholesale Power Contracts, each of which
                          extends through December 31, 2025. Under its Wholesale Power
                          Contract, a Member is unconditionally obligated on an express
                          "take-or-pay" basis for a fixed allocation of Oglethorpe's costs
                          for its existing generation and purchased power resources, as
                          well as the costs with respect to any future resources in which
                          such Member elects to participate. Each Wholesale Power Contract
                          permits a Member to take future incremental power requirements
                          either from Oglethorpe or other sources.
 
                          Each Member's cost responsibility under its Wholesale Power
                          Contract is based on agreed-upon fixed percentage capacity
                          responsibilities ("PCRs"). PCRs have been assigned for all of
                          Oglethorpe's existing generation and purchased power resources.
                          PCRs for any future resource will be assigned only to Members
                          choosing to participate in that resource. The Wholesale Power
                          Contracts provide that each Member is jointly and severally
                          responsible for all costs and expenses of all existing generation
                          and purchased power resources, as well as for any future
                          resources that are approved by 75% of Oglethorpe's Board of
                          Directors and 75% of the Members. For resources so approved in
                          which less than all Members participate, costs are shared first
                          among the participating Members, and if all participating Members
                          default, each non-participating Member is expressly obligated to
                          pay a proportionate share of such default.
 
                          (See "BUSINESS OF OGLETHORPE--Wholesale Power Contracts" and
                          "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES-- Power Marketer
                          Arrangements.")
</TABLE>
 
                                       10
<PAGE>
 
<TABLE>
<S>                       <C>
Rate Regulation
  and Rates.............  MORTGAGE INDENTURE RATE COVENANT. The Mortgage Indenture requires
                          Oglethorpe, subject to any necessary regulatory approval, to
                          establish and collect rates which, together with other revenues
                          of Oglethorpe, are reasonably expected to yield an MFI Ratio
                          described herein for each fiscal year equal to at least 1.10. MFI
                          Ratio is determined by dividing the sum of (i) net margins of
                          Oglethorpe (after certain defined adjustments), (ii) interest
                          charges, whether capitalized or expensed, on all indebtedness
                          secured under the Mortgage Indenture or by a lien equal or prior
                          to the lien of the Mortgage Indenture, including amortization of
                          debt discount and expense or premium but excluding interest
                          charges on indebtedness assumed by GTC ("Interest Charges"), and
                          (iii) any amount included in net margins for accruals for federal
                          or state income taxes by Interest Charges. (See "BUSINESS OF
                          OGLETHORPE--Electric Rates" and "MANAGEMENT'S DISCUSSION AND
                          ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
                          OPERATIONS--General--RATES AND FINANCIAL COVERAGE REQUIREMENTS.")
 
                          FORMULARY RATE AND PRIOR PERIOD ADJUSTMENT MECHANISM. The
                          formulary rate established by Oglethorpe in the rate schedule to
                          the Wholesale Power Contracts employs a rate methodology under
                          which all categories of costs are specifically separated as
                          components of the formula to determine Oglethorpe's revenue
                          requirements. The rate schedule also implements the
                          responsibility for fixed costs assigned to each Member (I.E., the
                          PCR).
 
                          The rate schedule formula also includes a prior period adjustment
                          ("PPA") mechanism designed to ensure that Oglethorpe achieves the
                          minimum 1.10 MFI Ratio. The PPA provides for the retention of
                          margins within a range from a 1.10 MFI Ratio to a 1.20 MFI Ratio.
                          Amounts, if any, by which Oglethorpe fails to achieve a 1.10 MFI
                          Ratio would be accrued as of December 31 of the applicable year
                          and collected from the Members during the period April through
                          December of the following year. Amounts, if any, by which
                          Oglethorpe exceeds the maximum 1.20 MFI Ratio would be charged
                          against revenues as of December 31 of the applicable year and
                          refunded to the Members during the period April through December
                          of the following year.
 
                          (See "BUSINESS OF OGLETHORPE--Electric Rates" and "MANAGEMENT'S
                          DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
                          OPERATIONS--General--RATES AND FINANCIAL COVERAGE REQUIREMENTS.")
 
                          RATE REGULATION OF OGLETHORPE. Under the Mortgage Indenture and
                          related loan contract with the Rural Utilities Service ("RUS"),
                          adjustments to Oglethorpe's rates to reflect changes in
                          Oglethorpe's budgets are not subject to RUS approval, except in
                          limited circumstances. Changes to the rate schedule under the
                          Wholesale Power Contracts are subject to RUS approval.
                          Oglethorpe's rates are not subject to the approval of any other
                          federal or state agency or authority, including the Georgia
                          Public Service Commission.
</TABLE>
 
                                       11
<PAGE>
 
<TABLE>
<S>                       <C>
                          RATE REGULATION OF MEMBERS. Through provisions in its loan
                          documents, RUS exercises control and supervision over the rates
                          for the sale of power of the 34 Members that borrow from it. The
                          RUS mortgages of such Members require them to design rates with a
                          view to maintaining an average Times Interest Earned Ratio of not
                          less than 1.50 and an average Debt Service Coverage Ratio of not
                          less than 1.25 for the two highest out of every three successive
                          years.
 
                          Five Members have prepaid their RUS indebtedness and are no
                          longer RUS borrowers. Each of these Members now has a rate
                          covenant with its current lender.
 
                          Although the setting of the retail rates of the Members is not
                          subject to approval by any federal or state agency or authority
                          other than, where applicable, RUS, the Territorial Act prohibits
                          the Members from unreasonable discrimination in the setting of
                          rates.
 
                          (See "THE MEMBERS OF OGLETHORPE--Rate Regulation of Members.")
 
Competition.............  The electric utility industry in the United States is undergoing
                          fundamental change and is becoming increasingly competitive. (See
                          "MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
                          RESULTS OF OPERATIONS--Competition.")
</TABLE>
 
                                       12
<PAGE>
                             SUMMARY FINANCIAL DATA
 
    The following table presents summary historical and pro forma financial data
of Oglethorpe. The summary historical financial data presented as of the end of
and for each year in the three-year period ended December 31, 1996, have been
derived from the audited financial statements of Oglethorpe included in this
Prospectus. The historical financial statements of Oglethorpe as of and for the
fiscal years ended December 31, 1996, and December 31, 1995, have been audited
by Coopers & Lybrand L.L.P., independent public accountants. The historical
financial statements of Oglethorpe as of and for the fiscal year ended December
31, 1994, have been audited by Arthur Andersen LLP, independent public
accountants. The summary historical financial data presented in the following
table as of and for the twelve-month period ended September 30, 1997, are
derived from the unaudited financial statements of Oglethorpe also contained in
this Prospectus which, in the opinion of Oglethorpe's management, include all
adjustments (constituting only normal recurring adjustments) necessary for a
fair presentation of the unaudited financial information. Due to the Corporate
Restructuring, the historical results of operations and financial condition
reflect operations as a combined power supply, transmission and system
operations company through March 31, 1997 and operations solely as a power
supply company thereafter. The results of operations for the twelve months ended
September 30, 1997 are not necessarily indicative of the results of operations
for a fiscal year. The summary pro forma statement of operations data for the
twelve months ended September 30, 1997, and the year ended December 31, 1996,
give effect to the Corporate Restructuring as if it had occurred at October 1,
1996, and January 1, 1996, respectively. The summary pro forma financial data
are provided for informational purposes only and are not necessarily indicative
of Oglethorpe's results of operations had the Corporate Restructuring actually
occurred as of such date and are not intended to project Oglethorpe's results of
operations for any future period. These data should be read in conjunction with
the financial statements of Oglethorpe and the notes thereto included in this
Prospectus, "BUSINESS OF OGLETHORPE--Corporate Restructuring," "UNAUDITED PRO
FORMA CONDENSED FINANCIAL DATA" and "MANAGEMENT'S DISCUSSION AND ANALYSIS OF
FINANCIAL CONDITION AND RESULTS OF OPERATIONS."
 
<TABLE>
<CAPTION>
                                            PRO FORMA                                 HISTORICAL
                                 -------------------------------  ---------------------------------------------------
                                  TWELVE MONTHS        YEAR        TWELVE MONTHS
                                      ENDED           ENDED            ENDED            YEAR ENDED DECEMBER 31,
                                  SEPTEMBER 30,    DECEMBER 31,    SEPTEMBER 30,   ----------------------------------
                                      1997             1996            1997           1996        1995        1994
                                 ---------------  --------------  ---------------  ----------  ----------  ----------
<S>                              <C>              <C>             <C>              <C>         <C>         <C>
                                                                (DOLLARS IN THOUSANDS)
STATEMENT OF OPERATIONS DATA:
  Operating revenues...........    $ 1,009,245      $  995,710      $ 1,069,813    $1,101,437  $1,149,561  $1,056,082
  Operating expenses...........        776,648         758,834          812,162       818,688     840,884     768,675
  Operating margin.............        232,597         236,876          257,651       282,749     308,677     287,407
  Net margin...................          8,023          18,414            9,600        21,752      22,258      23,082
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                        DECEMBER 31,
                                                             SEPTEMBER 30,   ----------------------------------
                                                                  1997          1996        1995        1994
                                                             --------------  ----------  ----------  ----------
<S>                                                          <C>             <C>         <C>         <C>
                                                                           (DOLLARS IN THOUSANDS)
BALANCE SHEET DATA:
  Electric plant, net......................................    $3,624,291    $4,376,381  $4,471,762  $4,519,228
  Total assets.............................................     4,527,280     5,362,175   5,438,496   5,346,330
  Long-term debt, excluding amounts due within one year....     3,171,511     4,052,470   4,207,320   4,128,080
  Obligation under capital leases, long-term...............       289,825       293,682     296,478     303,749
  Other obligations........................................        51,325        41,685      --          --
  Patronage capital and membership fees(1).................       321,771       356,229     338,891     309,496
</TABLE>
 
- ------------------------
 
(1) Patronage capital currently constitutes all of Oglethorpe's equity. See Note
    1 to the Financial Statements included in this Prospectus.
 
                                       13
<PAGE>
                              SELECTED DEFINITIONS
 
    When used herein the following terms will have the meanings indicated below:
 
<TABLE>
<CAPTION>
TERM                                                 MEANING
- --------------------  ----------------------------------------------------------------------
<S>                   <C>
ADSCR...............  Annual Debt Service Coverage Ratio
 
AFUDC...............  Allowance For Funds Used During Construction
 
BPSA................  Block Power Sale Agreement
 
CFC.................  National Rural Utilities Cooperative Finance Corporation
 
DSC.................  Debt Service Coverage Ratio
 
EMCs................  Electric Membership Cooperatives
 
EPI.................  Entergy Power, Inc.
 
FERC................  Federal Energy Regulatory Commission
 
FFB.................  Federal Financing Bank
 
GPC.................  Georgia Power Company
 
GPSC................  Georgia Public Service Commission
 
GSOC................  Georgia System Operations Corporation
 
GTC.................  Georgia Transmission Corporation (An Electric Membership Corporation)
 
ITS.................  Integrated Transmission System
 
ITSA................  Revised and Restated Integrated Transmission System Agreement
 
kWh.................  Kilowatt-hours
 
LEM.................  LG&E Energy Marketing Inc.
 
Members.............  The 39 retail distribution cooperatives that are members of Oglethorpe
 
MEAG................  Municipal Electric Authority of Georgia
 
MFI.................  Margins for Interest
 
MW..................  Megawatts
 
MWh.................  Megawatt-hours
 
NRC.................  Nuclear Regulatory Commission
 
PCBs................  Pollution Control Revenue Bonds
 
PCR.................  Percentage Capacity Responsibility
 
PPA.................  Prior Period Adjustment
 
PURPA...............  Public Utility Regulatory Policies Act
 
RUS.................  Rural Utilities Service
 
SEPA................  Southeastern Power Administration
 
SONOPCO.............  Southern Nuclear Operating Company
 
TIA.................  Trust Indenture Act of 1939, as amended
 
TIER................  Times Interest Earned Ratio
 
TVA.................  Tennessee Valley Authority
</TABLE>
 
                                       14
<PAGE>
                                  INTRODUCTION
 
OGLETHORPE POWER CORPORATION
 
    Oglethorpe Power Corporation (An Electric Membership Corporation)
("Oglethorpe") is a Georgia electric membership corporation incorporated in 1974
and headquartered in metropolitan Atlanta. Oglethorpe is owned by its 39 retail
electric distribution cooperative members (the "Members"), which, in turn, are
owned by their retail consumers. Oglethorpe is the largest electric cooperative
in the United States in terms of operating revenues, assets, kilowatt-hour
("kWh") sales and, through the Members, consumers served. (See "BUSINESS OF
OGLETHORPE.")
 
    As discussed below, the Facility Bonds described herein will be payable from
and secured by basic rentals and certain other amounts to be paid by Oglethorpe
to the Lessors under several leases relating to Plant Robert W. Scherer Unit No.
2 ("Scherer Unit No. 2").
 
SCHERER UNIT NO. 2
 
    Scherer Unit No. 2 is an 818 megawatt ("MW") coal-fired, steam electric
generating unit located in Monroe County near Forsyth, Georgia. It was placed in
commercial operation in February 1984. Scherer Unit No. 2 is one of four units
in operation located at the Robert W. Scherer Plant ("Plant Scherer") which are
of similar size and design. On December 30, 1985, Oglethorpe sold its entire 60%
undivided ownership interest in Scherer Unit No. 2 as part of the Sale and
Leaseback Transactions described herein. The purchasers are leasing their
respective interests back to Oglethorpe. The remaining 40% interest in Scherer
Unit No. 2 is owned by Georgia Power Company ("GPC") (8.4%), Municipal Electric
Authority of Georgia ("MEAG") (30.2%) and the City of Dalton, Georgia ("Dalton")
(1.4%).
 
SALE AND LEASEBACK TRANSACTIONS
 
    On December 30, 1985, in four separate transactions (the "Sale and Leaseback
Transactions"), Oglethorpe sold its entire 60% undivided ownership interest in
Scherer Unit No. 2 to four separate owner trusts (the "Lessors") established by
four different institutional investors (the "Equity Investors"). Each Lessor
holds its respective undivided ownership interest in Scherer Unit No. 2 for the
benefit of its respective Equity Investor. Each Lessor has leased its respective
undivided ownership interest back to Oglethorpe on a long-term net lease basis
under a separate lease. Wilmington Trust Company and NationsBank, N.A., as
successor by merger to The Citizens and Southern National Bank, acting through
its agent, The Bank of New York, currently serve as co-owner trustees for each
of the four Lessors.
 
    Oglethorpe received total proceeds of $395,000,000 from the Lessors for the
undivided ownership interests in Scherer Unit No. 2 sold pursuant to the Sale
and Leaseback Transactions. Such proceeds were used by Oglethorpe primarily to
repay financing for Scherer Unit No. 2 provided by the Federal Financing Bank
(the "FFB"). Of the total consideration, the Lessors severally borrowed an
aggregate of $275,446,000 on a nonrecourse basis from CoBank, ACB ("CoBank"),
formerly known as Columbia Bank for Cooperatives, which borrowings were
evidenced by four promissory notes (the "CoBank Lessor Notes"), each issued
under a separate trust indenture. The Lessors financed the remaining aggregate
of $119,554,000 of the purchase price for Oglethorpe's undivided ownership
interest in Scherer Unit No. 2 with funds contributed as equity by the Equity
Investors.
 
    On October 20, 1986, three of the Lessors repaid their respective CoBank
Lessor Notes issued in the Sale and Leaseback Transactions with the proceeds of
a loan from OPC Scherer Funding Corporation to each such Lessor following a
public offering of debt obligations of OPC Scherer Funding Corporation. The
loans to such Lessors by OPC Scherer Funding Corporation were nonrecourse to the
Lessors and were evidenced by promissory notes (the "1986 Lessor Notes") issued
under three of the trust indentures. Approximately $9,858,500 of the proceeds of
the 1986 Lessor Notes was paid to the Equity Investors as a partial repayment of
their equity investments.
 
                                       15
<PAGE>
    On December 17, 1997, OPC Scherer 1997 Funding Corporation A ("OPC Scherer
1997 Funding Corporation") issued $224,702,000 aggregate principal amount of
Serial Facility Bonds Due June 30, 2011 (the "Private Facility Bonds"). OPC
Scherer 1997 Funding Corporation loaned the proceeds of the offering of the
Private Facility Bonds to the Lessors, who used such funds and certain other
funds provided by Oglethorpe to prepay in full the CoBank Lessor Note and the
three 1986 Lessor Notes. OPC Scherer Funding Corporation applied the payments on
the 1986 Lessor Notes to redeem the outstanding public debt issued in 1986.
 
                            ABSENCE OF CASH PROCEEDS
 
    This offering (the "Exchange Offer") of Serial Facility Bonds Due June 30,
2011 (the "Exchange Facility Bonds") is intended to satisfy certain obligations
of Oglethorpe under an Exchange and Registration Rights Agreement (the
"Registration Rights Agreement"), which grants holders of Private Facility Bonds
certain exchange and registration rights. Neither Oglethorpe nor OPC Scherer
1997 Funding Corporation will receive any cash proceeds from the issuance of the
Exchange Facility Bonds offered hereby. The Lessors have agreed to pay the
expenses of the Exchange Offer. The Private Facility Bonds surrendered in
exchange for the Exchange Facility Bonds will be retired and canceled and cannot
be reissued. The Exchange Facility Bonds and any Private Facility Bonds not
exchanged in the Exchange Offer are sometimes referred to herein collectively as
the "Facility Bonds."
 
             SECURITY AND SOURCE OF PAYMENT FOR THE FACILITY BONDS
 
    The Facility Bonds will be issued under a Collateral Trust Indenture, dated
as of December 1, 1997 (the "Collateral Trust Indenture"), among OPC Scherer
1997 Funding Corporation, Oglethorpe and SunTrust Bank, Atlanta, as indenture
trustee (in such capacity, the "Collateral Trust Trustee"). Pursuant to the
Collateral Trust Indenture, the Facility Bonds will be payable from, and secured
by a pledge and assignment of, a nonrecourse note issued by each Lessor
(collectively, the "Refunding Lessor Notes") under a separate Amended and
Restated Indenture of Trust, Deed to Secure Debt and Security Agreement, each
dated as of December 1, 1997 (the "Lease Indentures"), between the respective
Lessor and the respective trustee of each Lease Indenture (the "Lease Indenture
Trustees"). The Refunding Lessor Notes issued by the Lessors will equal in the
aggregate the principal amount of the Facility Bonds and have been pledged to
the Collateral Trust Trustee.
 
    As described below, the source of payments on the Refunding Lessor Notes is
amounts payable by Oglethorpe under four separate leases amended in connection
with the offering of the Private Facility Bonds pursuant to which each Lessor
leases its respective undivided ownership interest in Scherer Unit No. 2 (the
"Leases"). The Refunding Lessor Notes issued with respect to the Facility Bonds
will be payable on such dates and in such amounts as are required to pay in full
the principal of and premium, if any, and interest on the Facility Bonds when
due. The Facility Bonds will constitute, in effect, a nonrecourse borrowing by
and on behalf of the Lessors, secured by the Lessors' interests in Scherer Unit
No. 2 and Oglethorpe's obligations to the Lessors under the Leases (as more
fully described below and herein).
 
    The Refunding Lessor Note of each Lessor is secured under its Lease
Indenture by, among other things, a lien on and security interest in (i) such
Lessor's interest in its Lease with Oglethorpe, including the rights of such
Lessor to receive all basic rental and certain other payments thereunder (other
than Excepted Payments as defined therein); (ii) such Lessor's undivided
ownership interest in Scherer Unit No. 2; and (iii) such Lessor's rights under
the Support Agreements described herein. Each Lease requires that basic rental
and certain other payments be made by Oglethorpe in such amounts and at such
times as will always provide for the payment of the principal of and premium, if
any, and interest on all Lessor Notes (as described herein) issued by the
related Lessor, including such Lessor's Refunding Lessor Notes, when due,
whether at maturity, upon redemption or otherwise. The Refunding Lessor Notes
are without recourse to the general credit of any Lessor or Equity Investor. As
such, the only
 
                                       16
<PAGE>
sources of payment for the Refunding Lessor Notes, and thus for the Facility
Bonds, will be the basic rentals and certain other payments to be made by
Oglethorpe to the Lessors under the Leases and, if ultimately required, the
proceeds of collateral securing such obligations. Each such Lease is a net lease
pursuant to which Oglethorpe is unconditionally obligated to make all payments
thereunder without any right of counterclaim, setoff, deduction or defense.
However, the Facility Bonds will not be, and the Refunding Lessor Notes are not,
direct obligations of or guaranteed by Oglethorpe. For information with respect
to certain factors that may affect the foregoing, see "DESCRIPTION OF THE
FACILITY BONDS-- Considerations Relating to Security."
 
    Subject to certain exceptions described herein, the Lease Indenture Trustee
is entitled to exercise applicable remedies on behalf of the holder of each
Refunding Lessor Note in the event of a default thereunder. Holders of the
Facility Bonds will be entitled, through the Collateral Trust Trustee as holder
of the Refunding Lessor Notes, to direct the Lease Indenture Trustees with
respect to matters relating to such exercise of remedies as permitted by the
Lease Indentures. (See "DESCRIPTION OF THE FACILITY BONDS--Voting of Lessor
Notes.")
 
    Subject to the limitations described below, additional notes of each Lessor
("Additional Notes"; together with the Refunding Lessor Notes, the "Lessor
Notes") are permitted to be issued under each Lessor's Lease Indenture (i) to
refinance any previously issued Lessor Notes, including the Refunding Lessor
Notes, and to finance all costs and expenses in connection therewith; (ii) to
provide funds in connection with certain requirements of the related Tax
Indemnification Agreement described herein; and (iii) to provide funds for all
or any portion of any addition or improvement to Scherer Unit No. 2 ("Capital
Improvements").
 
    No Additional Notes to be issued for the purpose set forth in (ii) above may
be issued if the aggregate principal amount of all Lessor Notes outstanding
under the applicable Lease Indenture (including the proposed Additional Notes)
exceeds 80% of the purchase price for the acquisition of such Lessor's undivided
interest in Scherer Unit No. 2 ("Lessor's Cost").
 
    No Additional Notes to be issued for the purpose set forth in (iii) above
may be issued: (1) if the aggregate principal amount of all Lessor Notes issued
and outstanding under such Lease Indenture (including the proposed Additional
Notes) exceeds an amount equal to 80% of the sum of (A) the Lessor's Cost, (B)
such Lessor's share of the cumulative cost of all Capital Improvements
theretofore incorporated or installed during the term of the Lease and financed
by such Lessor or with Lessor Notes, and (C) such Lessor's share of the cost of
the Capital Improvements proposed to be financed with such Additional Notes; or
(2) if the aggregate principal amount of all Additional Notes issued under such
Lease Indenture for Capital Improvements (including the proposed Additional
Notes) exceeds an amount equal to 80% of the sum of (A) such Lessor's share of
the cumulative cost of all Capital Improvements theretofore incorporated or
installed during the term of the Lease and (B) the cost of the Capital
Improvements proposed to be financed with such Additional Notes. Moreover, the
aggregate principal amount of all Lessor Notes issued under all Lease Indentures
for the purpose set forth in (iii) above may not exceed $125,000,000.
 
    In addition, before Additional Notes may be issued for the purposes set
forth in (ii) and (iii) above, the applicable Lease Indenture Trustee must give
ten days notice to the holders of the related Lessor Notes of the proposed
issuance of Additional Notes. No Additional Notes may be issued if, during such
ten day period, such holders of Lessor Notes notify such Lease Indenture Trustee
that certain requirements for issuing Additional Notes have not been met and
direct such Lease Indenture Trustee not to allow the issuance of such Additional
Notes.
 
    For further information with respect to the source of payment for the
Facility Bonds and the provisions of the Collateral Trust Indenture and the
Lease Indentures relating thereto, see "DESCRIPTION OF THE FACILITY BONDS" and
"DESCRIPTION OF THE LEASE INDENTURES."
 
                                       17
<PAGE>
                      OPC SCHERER 1997 FUNDING CORPORATION
 
    OPC Scherer 1997 Funding Corporation is a special purpose corporation
incorporated in Delaware on May 28, 1997, for the purpose of facilitating the
refinancing of the respective undivided ownership interest of each Lessor in
Scherer Unit No. 2. The business of OPC Scherer 1997 Funding Corporation is
restricted by its certificate of incorporation (which cannot be amended without
the consent of the Lease Indenture Trustees) to the issuance and sale of the
Private Facility Bonds, application of the proceeds thereof, the issuance of the
Exchange Facility Bonds and completion of the Exchange Offer and, possibly, the
issuance of other indebtedness, the proceeds of which would be used to make
loans to the Lessors to finance, among other things, additions or improvements
to Scherer Unit No. 2. The assets of OPC Scherer 1997 Funding Corporation
consist of (i) the Refunding Lessor Notes issued with respect to the Facility
Bonds and, if additional loans are made to the Lessors by OPC Scherer 1997
Funding Corporation, additional Lessor Notes and (ii) $1,000 in cash,
representing the equity capital contributed by its sole shareholder. The
Refunding Lessor Notes, and such other Lessor Notes, if any, will be payable
from basic rental and certain other payments made by Oglethorpe to the Lessors
under the Leases. OPC Scherer 1997 Funding Corporation is to function only as an
agent of the Lessors (and not as principal) with respect to the Facility Bonds
and to represent itself only as an agent of the Lessors (and not as principal)
in dealings with third parties relating to the Facility Bonds.
 
    The sole shareholder of OPC Scherer 1997 Funding Corporation is the Scherer
Trust, a Massachusetts charitable trust. J H Holdings Corporation, a
Massachusetts corporation, is the trustee of the Scherer Trust. J.H. Management
Corporation, a Massachusetts corporation, is the sole beneficiary of the Scherer
Trust. All of the stock of J H Holdings Corporation and J.H. Management
Corporation is held by the 1960 Trust, an independent charitable organization
qualified under Section 501(c)(3) of the Internal Revenue Code, and operated for
the benefit of a Massachusetts charitable institution. Neither Oglethorpe nor
any Lessor or Equity Investor holds any ownership interest in OPC Scherer 1997
Funding Corporation, J H Holdings Corporation or J.H. Management Corporation,
and no person affiliated with Oglethorpe, any Lessor or Equity Investor is an
officer, director or employee of OPC Scherer 1997 Funding Corporation, J H
Holdings Corporation or J.H. Management Corporation.
 
                                       18
<PAGE>
         FLOW OF FUNDS FOR DEBT SERVICE PAYMENTS ON THE FACILITY BONDS
 
                                    [CHART]
 
                                       19
<PAGE>
                             BUSINESS OF OGLETHORPE
 
GENERAL
 
    Oglethorpe is a Georgia electric membership corporation incorporated in 1974
and headquartered in metropolitan Atlanta. Oglethorpe is owned by its 39
Members, who, in turn, are owned by their retail consumers. Oglethorpe is the
largest electric cooperative in the United States in terms of operating
revenues, assets, kWh sales and, through the Members, consumers served.
Oglethorpe has approximately 170 employees, after reflecting the effect of a
recent corporate restructuring and a business alliance transaction. (See
"Corporate Restructuring" and "Relationship with Intellisource" herein.)
 
    As with cooperatives generally, Oglethorpe operates on a not-for-profit
basis. Oglethorpe's principal business is providing wholesale electric power to
the Members. (See "Power Supply Business" herein.) The Members are local
consumer-owned distribution cooperatives providing retail electric service on a
not-for-profit basis. In general, the customer base of the Members consists of
residential, commercial and industrial consumers within specific geographic
areas. The Members serve approximately 1.2 million electric consumers (meters)
representing approximately 2.6 million people. For information on the Members,
see "THE MEMBERS OF OGLETHORPE."
 
    Oglethorpe's mailing address is 2100 East Exchange Place, Post Office Box
1349, Tucker, Georgia 30085-1349, and its telephone number is (770) 270-7600.
 
COOPERATIVE PRINCIPLES
 
    Cooperatives like Oglethorpe are business organizations owned by their
members, which are also either their wholesale or retail customers. As
not-for-profit organizations, cooperatives are intended to provide services to
their members at the lowest possible cost, in part by eliminating the need to
produce profits or a return on equity. Cooperatives may make sales to
non-members, the effect of which is generally to reduce costs to members. Today,
cooperatives operate throughout the United States in such diverse areas as
utilities, agriculture, irrigation, insurance and credit.
 
    All cooperatives are based on similar business principles and legal
foundations. Generally, an electric cooperative designs its rates to recover its
cost-of-service and plans to collect a reasonable amount of revenues in excess
of expenses (I.E., margins) to increase its patronage capital, which is the
equity component of its capitalization. Any such margins, which are considered
capital contributions (I.E., equity) from the members, are held for the accounts
of the members without interest and returned to them when the board of directors
of the cooperative deems it prudent to do so. The timing and amount of any
actual return of capital to the members depends on the financial goals of the
cooperative and the cooperative's loan and security agreements.
 
CORPORATE RESTRUCTURING
 
    Oglethorpe and the Members completed a corporate restructuring (the
"Corporate Restructuring") on March 11, 1997, in which Oglethorpe was divided
into three specialized operating companies to respond to increasing competition
and regulatory changes in the electric industry. As part of the Corporate
Restructuring, Oglethorpe's transmission business was sold to and is now owned
and operated by Georgia Transmission Corporation (An Electric Membership
Corporation) ("GTC"), a recently formed Georgia electric membership corporation.
Oglethorpe's system operations business was sold to and is now owned and
operated by Georgia System Operations Corporation ("GSOC"), a recently formed
Georgia nonprofit corporation. Oglethorpe continues to own and operate its power
supply business.
 
    The purchase price GTC paid Oglethorpe for the transmission business was
based on an appraisal of the fair market value of such business, as determined
by an independent appraiser, and was approximately $709 million. The purchase
price was paid primarily by GTC's assumption of a portion
 
                                       20
<PAGE>
(approximately 16.86%) of Oglethorpe's long-term secured debt in an amount equal
to approximately $686 million. Approximately $541 million of this debt (payable
to the Rural Utilities Service ("RUS"), FFB and CoBank) became the sole
obligation of GTC, and Oglethorpe was released from all liability with regard to
this debt. The remaining $145 million of debt assumed by GTC relates to
Oglethorpe's pollution control revenue bonds ("PCBs"). While GTC assumed and
agreed to pay this $145 million of debt, Oglethorpe was not legally released
from its obligation to repay this debt. For financial reporting purposes, this
debt is not shown on Oglethorpe's balance sheet and is shown on Oglethorpe's
capitalization table as being assumed by GTC. (See "UNAUDITED PRO FORMA
CONDENSED FINANCIAL DATA," "SELECTED FINANCIAL DATA," "CAPITALIZATION" and the
Financial Statements of Oglethorpe and the notes thereto included in this
Prospectus.) The remainder of the purchase price was paid by GTC from cash
obtained through a loan from National Rural Utilities Cooperative Finance
Corporation ("CFC") and the assumption of approximately $2 million of other
Oglethorpe liabilities. Oglethorpe also made a special patronage capital
distribution of approximately $49 million to the Members which was used by the
Members to establish equity in and to provide initial working capital to GTC.
Oglethorpe and the 39 Members are the owners and members of GTC. GTC now
provides transmission services to the Members, Oglethorpe and third parties. GTC
has succeeded to all of Oglethorpe's rights and obligations with respect to the
Integrated Transmission System ("ITS"). (See "Relationship with GTC" herein for
further discussion of the ITS.)
 
    The system operations business and assets sold to GSOC consist of the system
control center and related energy control and revenue metering systems
equipment. The purchase price totaled approximately $9.4 million and was paid by
(i) GSOC's assumption of Oglethorpe's obligations under an existing note held by
the RUS, (ii) delivery of a purchase money note payable to Oglethorpe, and (iii)
the assumption of certain other liabilities of Oglethorpe. Oglethorpe, the
Members and GTC are the owners and members of GSOC. GSOC now operates the system
control center and provides system operations services to the Members,
Oglethorpe and GTC.
 
    Oglethorpe continues to operate its power supply business. Oglethorpe
retained all of its owned and leased generation assets and, as of September 30,
1997, had total assets of approximately $4.5 billion and total long-term debt of
approximately $3.5 billion. Oglethorpe also continues to administer its power
purchase contracts and provide marketing support functions to the Members. (See
"Power Supply Business" herein and "MEMBER REQUIREMENTS AND POWER SUPPLY
RESOURCES.")
 
    Effective with the Corporate Restructuring, the Members amended Oglethorpe's
Bylaws to implement a new governance structure with an 11-member board of
directors consisting of six directors elected from the Members, four independent
outside directors and Oglethorpe's President and Chief Executive Officer. This
smaller board replaced Oglethorpe's former 39-member board comprised of
directors nominated from and by each Member. (See "MANAGEMENT" for further
information.)
 
    Contemporaneously with the Corporate Restructuring, Oglethorpe replaced its
prior Consolidated Mortgage and Security Agreement, dated as of September 1,
1994, by and among Oglethorpe and the United States of America, acting through
the Administrator of the RUS, and certain other mortgagees (the "RUS Mortgage"),
with an Indenture, dated as of March 1, 1997, from Oglethorpe to SunTrust Bank,
Atlanta ("SunTrust"), as trustee (as supplemented, the "Mortgage Indenture"). As
did the RUS Mortgage, the Mortgage Indenture constitutes a lien on substantially
all of the owned tangible and certain intangible property of Oglethorpe. (See
"Electric Rates" herein and "MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
CONDITION AND RESULTS OF OPERATIONS--General--RATES AND FINANCIAL COVERAGE
REQUIREMENTS" for further discussion of the revenue requirements of the Mortgage
Indenture.)
 
    Immediately after the Corporate Restructuring, Oglethorpe's corporate name
was changed from "Oglethorpe Power Corporation (An Electric Membership
Generation & Transmission Corporation)" to
 
                                       21
<PAGE>
"Oglethorpe Power Corporation (An Electric Membership Corporation)" to reflect
that it no longer provides transmission services.
 
    In connection with the Corporate Restructuring, Oglethorpe agreed to remove
the costs of its marketing services business from its general rates and recover
these costs on a fee-for-services basis beginning in 1998. Oglethorpe has
created a stock subsidiary, EnerVision, Inc., Tailored Energy Solutions, to
which it may transfer its marketing services business, which includes 36
full-time and 12 part-time employees. Further, all or part of this subsidiary
may be sold to third parties. Oglethorpe does not expect any of these potential
actions to have a material effect on its financial condition or results of
operations.
 
POWER SUPPLY BUSINESS
 
    Oglethorpe provides wholesale electric service to the 39 Members pursuant to
long-term, take-or-pay Wholesale Power Contracts described herein that obligate
the Members on a joint and several basis to pay rates sufficient to pay all the
costs of owning and operating Oglethorpe's power supply business. (See
"Wholesale Power Contracts" herein.) Oglethorpe supplies capacity and energy to
the Members from a combination of owned and leased generating plants and power
purchased under long-term contracts with other power suppliers and power
marketers. GTC provides transmission services to the
Members for delivery of the Members' power purchases.
 
    Oglethorpe owns or leases undivided interests in thirteen generating units
currently in commercial operation. These units provide Oglethorpe with a total
of 3,335 MW of nameplate capacity, consisting of 1,500.6 MW of coal-fired
capacity, 1,185 MW of nuclear-fueled capacity, 632.5 MW of pumped storage
hydroelectric capacity, 14.8 MW of oil-fired combustion turbine capacity and 2.1
MW of conventional hydroelectric capacity. Oglethorpe's generating units consist
of 30% undivided interests in the Edwin I. Hatch Plant ("Plant Hatch"), the Hal
B. Wansley Plant ("Plant Wansley") and the Alvin W. Vogtle Plant ("Plant
Vogtle"), a 60% undivided interest in the Robert W. Scherer Unit No. 1 ("Scherer
Unit No. 1"), a 60% undivided interest in Scherer Unit No. 2, a 100% interest in
the Tallassee Project at the Walter W. Harrison Dam ("Tallassee") and a 74.61%
undivided interest in the Rocky Mountain Pumped Storage Hydroelectric Facility
("Rocky Mountain"). Plant Hatch consists of two nuclear-fueled units, with
nameplate ratings of 810 MW and 820 MW, respectively. Plant Wansley consists of
two coal-fired units, each with a nameplate rating of 865 MW. Plant Wansley also
includes a 49.2 MW oil-fired combustion turbine. Plant Vogtle consists of two
nuclear-fueled units, each with a nameplate rating of 1,160 MW. Plant Scherer
consists of four coal-fired units, each with a nameplate rating of 818 MW, with
Oglethorpe having an interest only in Scherer Unit No. 1 and Scherer Unit No. 2.
Tallassee is a conventional hydroelectric facility with a nameplate rating of
2.1 MW. Rocky Mountain is a 3 unit pumped storage hydroelectric facility with a
nameplate rating of 847.8 MW. (See "MEMBER REQUIREMENTS AND POWER SUPPLY
RESOURCES--General" and "--Generating Facilities--GENERAL.")
 
    Participants in Plants Hatch, Wansley and Vogtle and Scherer Units No. 1 and
No. 2 also include MEAG, Dalton and GPC. GPC serves as operating agent for these
units. GPC is also a participant in Rocky Mountain which is operated by
Oglethorpe.
 
    Oglethorpe utilizes long-term power marketer arrangements to reduce the cost
of power to the Members. Oglethorpe has entered into power marketer agreements
with LG&E Energy Marketing Inc. ("LEM") effective January 1, 1997, for
approximately 50% of the load requirements of the Members and with Morgan
Stanley Capital Group Inc. ("Morgan Stanley") effective May 1, 1997, with
respect to 50% of the forecasted load requirements of the Members. The LEM
agreements are based on the actual requirements of the Members during the
contract term, whereas the Morgan Stanley agreement represents a fixed supply
obligation. Under these power marketer agreements, Oglethorpe purchases energy
at fixed prices covering a portion of the costs of energy to its Members. LEM
and Morgan Stanley, in turn, have certain rights to market excess energy from
the Oglethorpe system. All of Oglethorpe's existing
 
                                       22
<PAGE>
generating facilities and power purchase arrangements are available for use by
LEM and Morgan Stanley for the term of the respective agreements. Oglethorpe
continues to be responsible for all the costs of its system resources but
receives revenue from LEM and Morgan Stanley for the use of the resources. (See
"MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES--General" and "--Power Marketer
Arrangements.")
 
    Oglethorpe purchases a total of approximately 1,250 MW of power pursuant to
power purchase agreements with GPC, Big Rivers Electric Corporation ("Big
Rivers"), Entergy Power, Inc. ("EPI"), and Hartwell Energy Limited Partnership
("Hartwell"). Oglethorpe has also contracted to purchase 275 MW of peaking
capacity from Florida Power Corporation during the summer of 1998. (See "MEMBER
REQUIREMENTS AND POWER SUPPLY RESOURCES--Power Purchase and Sale Arrangements.")
 
WHOLESALE POWER CONTRACTS
 
    In connection with the Corporate Restructuring, Oglethorpe and each of the
Members entered into substantially similar Amended and Restated Wholesale Power
Contracts, dated August 1, 1996 (the "Wholesale Power Contracts"), each of which
extends through December 31, 2025. Each Wholesale Power Contract permits a
Member to take future incremental power requirements either from Oglethorpe or
other sources. Under its Wholesale Power Contract, a Member is unconditionally
obligated on an express "take-or-pay" basis for a fixed allocation of
Oglethorpe's costs for its existing generation and purchased power resources, as
well as the costs with respect to any future resources in which such Member
elects to participate. Each Wholesale Power Contract specifically provides that
the Member must make payments whether or not power is delivered and whether or
not a plant has been sold or is otherwise unavailable. Oglethorpe is obligated
to use its reasonable best efforts to operate, maintain and manage its resources
in accordance with prudent utility practices. The Wholesale Power Contracts
provide that Oglethorpe will be responsible for power supply planning, resource
procurement and sales of capacity and energy for Members unless a Member
notifies Oglethorpe that it does not want Oglethorpe to provide those services
to it.
 
    Each Member's cost responsibility under its Wholesale Power Contract is
based on agreed-upon fixed percentage capacity responsibilities ("PCRs"). PCRs
have been assigned for all of Oglethorpe's existing generation and purchased
power resources. PCRs for any future resource will be assigned only to Members
choosing to participate in that resource. The Wholesale Power Contracts provide
that each Member will be jointly and severally responsible for all costs and
expenses of all existing generation and purchased power resources, as well as
for any future resources (whether or not such Member has elected to participate
in such future resource) that are approved by 75% of Oglethorpe's Board of
Directors and 75% of the Members. For resources so approved in which less than
all Members participate, costs are shared first among the participating Members,
and if all participating Members default, each non-participating Member is
expressly obligated to pay a proportionate share of such default.
 
    The Wholesale Power Contracts contain covenants by each Member (i) to
establish, maintain and collect rates and charges for the service of its
electric system, and (ii) to conduct its business in a manner which will produce
revenues and receipts at least sufficient to enable the Member to pay to
Oglethorpe, when due, all amounts payable by the Member under its Wholesale
Power Contract and to pay any and all other amounts payable from, or which might
constitute a charge or a lien upon, the revenues and receipts derived from its
electric system, including all operation and maintenance expenses and the
principal of, premium, if any, and interest on all indebtedness related to the
Member's electric system.
 
    See "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES" for a description of
the Members' demand and energy requirements and the related power supply
resources. See also "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES--Power
Marketing Arrangements--RELATED AGREEMENTS" regarding supplemental agreements to
the Wholesale Power Contracts relating to the power marketer agreements.
 
                                       23
<PAGE>
ELECTRIC RATES
 
    Each Member is required to pay Oglethorpe for capacity and energy furnished
under its Wholesale Power Contract in accordance with rates established by
Oglethorpe. Oglethorpe reviews its rates at such intervals as it deems
appropriate but is required to do so at least once every year. Oglethorpe is
required to revise its rates as necessary so that the revenues derived from such
rates, together with its revenues from all other sources, will be sufficient,
but only sufficient to pay all costs of its system, including operating and
maintenance costs, the cost of purchased power, the cost of transmission
services, and principal and interest on all indebtedness (including capital
lease obligations) of Oglethorpe, all costs associated with decommissioning or
otherwise retiring any generating facility, and to provide for the establishment
and maintenance of reasonable reserves. Rates are also required to be
established so as to enable Oglethorpe to comply with all financial requirements
under the Mortgage Indenture. (See "MANAGEMENT'S DISCUSSION AND ANALYSIS OF
FINANCIAL CONDITION AND RESULTS OF OPERATIONS--General--RATES AND FINANCIAL
COVERAGE REQUIREMENTS.")
 
    Under the Mortgage Indenture, Oglethorpe is required, subject to any
necessary regulatory approval, to establish and collect rates which are
reasonably expected, together with other revenues of Oglethorpe, to yield an MFI
Ratio described herein for each fiscal year equal to at least 1.10. Margins for
Interest ("MFI") is defined in the Mortgage Indenture to be the sum of net
margins of Oglethorpe (which includes revenues of Oglethorpe subject to refund
at a later date but excludes provisions for (i) non-recurring charges to income,
including the non-recoverability of assets or expenses, except to the extent
Oglethorpe determines to recover such charges in rates, and (ii) refunds of
revenues collected or accrued subject to refund) plus interest charges, whether
capitalized or expensed, on all indebtedness secured under the Mortgage
Indenture or by a lien equal or prior to the lien of the Mortgage Indenture,
including amortization of debt discount and expense or premium but excluding
interest charges on indebtedness assumed by GTC ("Interest Charges"), plus any
amount included in net margins for accruals for federal or state income taxes
imposed on income after deduction of interest expense. MFI takes into account
any item of net margin, loss, gain or expenditure of any affiliate or subsidiary
of Oglethorpe only if Oglethorpe has received such net margins or gains as a
dividend or other distribution from such affiliate or subsidiary or if
Oglethorpe has made a payment with respect to such losses or expenditures. "MFI
Ratio" is the ratio of MFI to total Interest Charges for a given period. (See
"MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
OPERATIONS-- General--RATES AND FINANCIAL COVERAGE REQUIREMENTS.")
 
    The formulary rate established by Oglethorpe in the rate schedule to the
Wholesale Power Contracts employs a rate methodology under which all categories
of costs are specifically separated as components of the formula to determine
Oglethorpe's revenue requirements. The rate schedule also implements the
responsibility for fixed costs assigned to each Member (I.E., the PCR). The
monthly charges for capacity and other non-energy charges are based on
Oglethorpe's annual budget. Such capacity and other non-energy charges may be
adjusted by the Board of Directors, if necessary, during the year through an
adjustment to the annual budget. Energy charges reflect the pass-through of
actual energy costs whether incurred from generation or purchased power
resources or under the power marketing arrangements.
 
    The rate schedule formula also includes a prior period adjustment ("PPA")
mechanism designed to ensure that Oglethorpe achieves the minimum 1.10 MFI
Ratio. The PPA provides for the retention of margins within a range from a 1.10
MFI Ratio to a 1.20 MFI Ratio. Amounts, if any, by which Oglethorpe fails to
achieve a minimum 1.10 MFI Ratio would be accrued as of December 31 of the
applicable year and collected from the Members during the period April through
December of the following year. Amounts, if any, by which Oglethorpe exceeds the
maximum 1.20 MFI Ratio would be charged against revenues as of December 31 of
the applicable year and refunded to the Members during the period April through
December of the following year. The rate schedule formula is intended to provide
for the collection of revenues which, together with revenues from all other
sources, are equal to all costs and
 
                                       24
<PAGE>
expenses recorded by Oglethorpe, plus amounts necessary to achieve at least the
minimum 1.10 MFI Ratio.
 
    Under the terms of Oglethorpe's prior RUS Mortgage, all rate revisions by
Oglethorpe were subject to the approval of RUS. Under the Mortgage Indenture and
related loan contract with RUS, however, adjustments to Oglethorpe's rates to
reflect changes in Oglethorpe's budgets are not subject to RUS approval, except
for any reduction in rates in a fiscal year following a fiscal year in which
Oglethorpe has failed to meet the minimum 1.10 MFI Ratio set forth in the
Mortgage Indenture. Changes to the rate schedule under the Wholesale Power
Contracts are subject to RUS approval. Oglethorpe's rates are not subject to the
approval of any other federal or state agency or authority, including the
Georgia Public Service Commission (the "GPSC").
 
    For information regarding future rates, see "MANAGEMENT'S DISCUSSION AND
ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS--General--RATES AND
FINANCIAL COVERAGE REQUIREMENTS."
 
RELATIONSHIP WITH GTC
 
    GTC purchased and is operating the transmission system as described in
"Corporate Restructuring" herein. Oglethorpe and the 39 Members are members of
GTC. GTC provides transmission services to the Members for delivery of the
Members' power purchases from Oglethorpe, Southeastern Power Administration
("SEPA") and any other power suppliers. GTC also provides transmission services
to Oglethorpe and third parties. Oglethorpe has entered into a transmission
agreement with GTC to provide transmission services for third party transactions
and for service to Oglethorpe's headquarters and the administration building at
Rocky Mountain.
 
    In connection with the Corporate Restructuring, GTC and the Members entered
into Member Transmission Service Agreements (the "Member Transmission
Agreements") under which GTC provides transmission service to the Members
pursuant to a transmission tariff. The Member Transmission Agreements have a
minimum term for network service for current load until December 31, 2025. After
an initial ten-year term, load growth above 1995 requirements may, with notice
to GTC, be served by others. The Member Transmission Agreements provide that if
a Member elects to purchase a part of its network service elsewhere, it must pay
appropriate stranded costs to protect the other Members from any rate increase
that could otherwise occur. Under the Member Transmission Agreements, Members
have the right to design, construct and own new distribution substations.
 
    The Member Transmission Agreements provide that the Members are responsible,
on a joint and several basis, for all of GTC's costs relating to its
transmission business. The Member Transmission Agreements contain express
covenants of the Members to set and collect retail rates sufficient to allow the
Members to meet their respective obligations under the Member Transmission
Agreements. The rate formula set forth in the transmission tariff is intended to
recover all costs and expenses paid or incurred by GTC. The rate expressly
includes in the description of costs to be recovered all principal and interest
on indebtedness of GTC (including any indebtedness of Oglethorpe assumed by
GTC). The rate further expressly provides for GTC to earn sufficient margins to
satisfy the requirements of its new mortgage indenture, which is substantially
similar to Oglethorpe's Mortgage Indenture.
 
    The GTC transmission tariff and associated Member Transmission Agreements
were developed to be consistent with federal transmission policy as expressed in
Order 888 of the Federal Energy Regulatory Commission ("FERC"). FERC's Order 888
mandates open access to essentially all transmission systems in order to promote
competition in the bulk power markets and provides that non-regulated utilities
(such as Oglethorpe and GTC) must provide access to their transmission systems
on reciprocal terms and conditions in order to obtain transmission from
FERC-regulated utilities. The transmission tariff and Member Transmission
Agreements have been designed to facilitate the operation of GTC in the new
regulatory environment and, accordingly, provide for GTC to serve on a
nondiscriminatory basis
 
                                       25
<PAGE>
both member and non-member customers on terms intended to meet FERC's
reciprocity requirement. For information regarding a FERC filing relating to GTC
and Oglethorpe, see "Legal Proceedings" herein.
 
    GTC owns approximately 2,300 miles of transmission line and 450 substations
of various voltages. In connection with the Corporate Restructuring, GTC
succeeded to Oglethorpe's rights in the ITS, which consists of transmission
facilities owned by GTC, GPC, MEAG and Dalton. Through agreements, common access
to the combined facilities that compose the ITS enables the owners to use their
combined resources to make deliveries to or for their respective consumers, to
provide transmission service to third parties and to make off-system purchases
and sales.
 
    GTC's rights and obligations with respect to the ITS are governed by the
Revised and Restated Integrated Transmission System Agreement with GPC (the
"ITSA"), which was assigned to GTC in connection with the Corporate
Restructuring. The ITSA provides for the transmission and distribution of
electric energy in the State of Georgia, other than in certain counties, and for
bulk power transactions, through use of the ITS. The ITS was established in
order to obtain the benefits of a coordinated development of the parties'
transmission facilities and to make it unnecessary for any party to construct
duplicative facilities. The ITS consists of all transmission facilities,
including land, owned by the parties on the date the ITSA became effective and
those thereafter acquired, which are located in the State of Georgia (other than
in the excluded counties) and which are used or usable to transmit power of a
certain minimum voltage and to transform power of a certain minimum voltage and
a certain minimum capacity (the "Transmission Facilities"). GPC has entered into
agreements with MEAG and Dalton that are substantially similar to the ITSA, and
GPC may enter into such agreements with other entities. The ITSA will remain in
effect through December 31, 2012 and, if not then terminated by five years'
prior written notice by either party, will continue until so terminated.
 
    The ITSA is administered by a committee (the "Joint Committee") composed of
two representatives from each of GTC, GPC, MEAG and Dalton. Each year, the Joint
Committee determines a four-year plan of additions to the Transmission
Facilities that will reflect the current and anticipated future transmission
requirements of the parties. Each ITS participant is generally required to
maintain an original cost investment in the Transmission Facilities in
proportion to their respective Peak Loads (as defined in the ITSA).
 
    GTC and GPC are parties to a Transmission Facilities Operation and
Maintenance Contract (the "Transmission Operation Contract"), under which GPC
provides System Operator Services (as defined in the Transmission Operation
Contract) for GTC. In addition, GPC is required to provide such supervision,
operation and maintenance supplies, spare parts, equipment and labor for the
operation, maintenance and construction of Transmission Facilities as may be
specified by GTC. GPC is also required to perform certain emergency work under
the Transmission Operation Contract. GTC is permitted, upon notice to GPC, to
perform, or contract with others for the performance of, certain services
performed by GPC. Absent termination or amendment of the Transmission Operation
Contract, however, GPC will continue to perform System Operator Services for
GTC. The term of the Transmission Operation Contract will continue from year to
year unless terminated by either party upon four years' notice. GTC is required
to pay its proportionate share of the cost for the services provided by GPC.
 
RELATIONSHIP WITH GSOC
 
    Oglethorpe, the 39 Members and GTC are members of GSOC. GSOC now owns and
operates the system control center and provides system operations services to
the Members, Oglethorpe and GTC. GTC has contracted with GSOC to provide certain
transmission system operation services including reliability monitoring,
switching operations, and the real-time management of the transmission system.
 
                                       26
<PAGE>
RELATIONSHIP WITH GPC
 
    Oglethorpe's relationship with GPC is a significant factor in several
aspects of Oglethorpe's business. GPC is one of Oglethorpe's principal suppliers
of purchased power, and Oglethorpe is one of GPC's largest customers. All of
Oglethorpe's co-owned generating facilities, except Rocky Mountain, are operated
by GPC on behalf of itself as a co-owner and as agent for the other co-owners.
GPC and Oglethorpe, through the Members, are competitors in the State of Georgia
for electric service to new customers that have a choice of supplier under the
Georgia Territorial Electric Service Act, which was enacted in 1973 (the
"Territorial Act"). For further information regarding the various relationships
and agreements with GPC, see "THE MEMBERS OF OGLETHORPE--Service Area and
Competition," "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES--Power Purchase
and Sale Arrangements--POWER PURCHASES FROM GPC," "--Other Power Purchase and
Sale Arrangements--OTHER POWER SYSTEM ARRANGEMENTS," "--Generating
Facilities--FUEL SUPPLY," "CO-OWNERS OF THE PLANTS AND THE PLANT
AGREEMENTS--Co-Owners of the Plants--GEORGIA POWER COMPANY" and "--The Plant
Agreements."
 
RELATIONSHIP WITH RUS
 
    Historically, federal loan programs administered by RUS have provided the
principal source of financing for electric cooperatives. Loans guaranteed by RUS
and made by FFB have been a major source of funding for Oglethorpe. However, in
recent years, there have been legislative, administrative and budgetary
initiatives intended to reduce or, in some cases, eliminate federal funding for
electric cooperatives. In any event, Oglethorpe does not have any new generation
facilities under construction, and Oglethorpe's management does not anticipate
the need for loans for construction of any new capacity well into the future.
(See "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES-- Power Marketer
Arrangements" for a discussion of the long-term power marketer arrangements.)
 
    In connection with the Corporate Restructuring, Oglethorpe replaced its RUS
Mortgage with the Mortgage Indenture, which, like the RUS Mortgage, constitutes
a lien on substantially all of the owned tangible and certain intangible
property of Oglethorpe. Oglethorpe also entered into a new loan contract with
RUS in connection with the Mortgage Indenture. Under the new loan contract, RUS
has retained approval rights over certain significant actions and arrangements,
including, without limitation, (i) significant additions to or dispositions of
system assets, (ii) significant power purchase and sale contracts, (iii) changes
to the Wholesale Power Contracts, including the rate schedule contained therein,
(iv) changes to plant ownership and operating agreements and (v) in limited
circumstances, issuance of additional secured debt. The extent of RUS's approval
rights under the new loan contract with Oglethorpe is substantially less than
the supervision and control RUS has traditionally exercised over borrowers under
its standard loan and security documentation. In addition, the Mortgage
Indenture improves Oglethorpe's ability to borrow funds in the public capital
markets. (See "THE MEMBERS OF OGLETHORPE--Members' Relationship with RUS" for a
discussion of the impact of changes in the RUS lending program on the Members.)
 
RELATIONSHIP WITH INTELLISOURCE
 
    In conjunction with the Corporate Restructuring and as a part of its
continuing efforts to reduce costs, effective February 1, 1997, Oglethorpe
implemented a business alliance with Intellisource, Inc., a national provider of
outsourcing services. Pursuant to an agreement with Intellisource, approximately
150 support services division employees of Oglethorpe in the areas of
accounting, auditing, communications, human resources, facility management,
purchasing, telecommunications and information technology became employees of
Intellisource. Oglethorpe, GTC and GSOC are key customers of Intellisource and
are being served on-site by the managers and employees of Oglethorpe's former
support services division.
 
                                       27
<PAGE>
LEGAL PROCEEDINGS
 
    On June 17, 1997, PECO Energy Company--Power Team ("PECO") filed an
application with FERC pursuant to Section 211 of the Federal Power Act
requesting FERC to compel Oglethorpe and/or GTC to provide PECO with 250 MW of
firm point-to-point transmission service from the Tennessee Valley Authority
("TVA")-ITS interface to the Florida-ITS interface for an initial three-year
period, with an automatic roll-over provision. PECO also seeks $10,000 per day
in penalties from Oglethorpe and/or GTC, alleging bad faith and delays in
negotiations. In their response to FERC, GTC and Oglethorpe contend that they
negotiated with PECO in good faith, and thus there is no reasonable basis for
imposing the penalties sought by PECO. GTC also responded that it does not have
firm "available transfer capability" at the TVA-ITS interface to fulfill PECO's
request, after taking into account the need to protect system reliability,
existing firm commitments, and use of the TVA-ITS interface to serve "native
load," in accordance with North American Electric Reliability Council
guidelines. In the event GTC is ordered by FERC to provide the requested
service, PECO would be required to compensate GTC at rates set by FERC in the
order. As a consequence of any such order, power purchased by Oglethorpe for
delivery through the TVA-ITS interface would probably be curtailed, and could
result in higher purchased power cost than would otherwise be the case. Although
FERC transmission pricing policy is designed to ensure that a transmission
provider is fully compensated for the cost of providing transmission service,
potentially including opportunity cost, there can be no assurance that rates
ordered by FERC for service to PECO would fully compensate GTC, Oglethorpe and
the Members for the use of the transmission system and for any resulting
increase in the cost of power.
 
    Oglethorpe is a party to various other actions and proceedings incident to
its normal business. Liability in the event of final adverse determinations in
any of these matters is either covered by insurance or, in the opinion
Oglethorpe's management, after consultation with counsel, should not in the
aggregate have a material adverse effect on the financial position or results of
operations of Oglethorpe.
 
                                       28
<PAGE>
                  UNAUDITED PRO FORMA CONDENSED FINANCIAL DATA
 
    The following unaudited pro forma condensed statements of revenues and
expenses for the year ended December 31, 1996, and the twelve months ended
September 30, 1997, are based on the historical financial statements of
Oglethorpe included in this Prospectus, adjusted to give effect to the Corporate
Restructuring effective April 1, 1997, as if it had occurred at January 1, 1996,
and October 1, 1996, respectively. Therefore, the unaudited pro forma condensed
statement of revenues and expenses for the twelve months ended September 30,
1997, reflects operations of Oglethorpe solely as a power supply company after
the Corporate Restructuring for the six months ended September 30, 1997. For
information regarding the Corporate Restructuring, see "BUSINESS OF
OGLETHORPE--Corporate Restructuring."
 
    The unaudited pro forma condensed financial data and accompanying notes
should be read in conjunction with the financial statements of Oglethorpe and
the notes thereto included in this Prospectus and "MANAGEMENT'S DISCUSSION AND
ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS." The unaudited pro
forma financial data and accompanying notes are provided for informational
purposes only. They are not necessarily indicative of what Oglethorpe's results
of operations would have been if the Corporate Restructuring had actually
occurred as of the dates indicated and are not intended to project Oglethorpe's
results of operations for any future period, nor do they give effect to any
matters other than those described in the notes thereto. However, the unaudited
pro forma condensed financial data contain, in the opinion of management, all
adjustments necessary for a fair presentation thereof.
 
                                       29
<PAGE>
             PRO FORMA CONDENSED STATEMENT OF REVENUES AND EXPENSES
 
                      FOR THE YEAR ENDED DECEMBER 31, 1996
 
                                  (UNAUDITED)
 
<TABLE>
<CAPTION>
                                                                                         OGLETHORPE     PRO FORMA       OGLETHORPE
                                                                                         HISTORICAL    ADJUSTMENTS      PRO FORMA
                                                                                        ------------   -----------      ----------
<S>                                                                                     <C>            <C>              <C>
                                                                                                  (DOLLARS IN THOUSANDS)
OPERATING REVENUES:
  Sales to Members....................................................................   $1,023,094     $ (95,938)(1)    $927,156
  Sales to non-Members................................................................       78,343        (9,789)(2)      68,554
                                                                                        ------------   -----------      ----------
    TOTAL OPERATING REVENUES..........................................................    1,101,437      (105,727)        995,710
                                                                                        ------------   -----------      ----------
OPERATING EXPENSES:
  Fuel................................................................................      206,524        --             206,524
  Production..........................................................................      129,178        --             129,178
  Purchased power.....................................................................      229,089        --             229,089
  Power delivery......................................................................       18,216       (18,216)(3)      --
  Depreciation and amortization.......................................................      163,130       (25,122)(4)     138,008
  Taxes other than income taxes.......................................................       30,262        (7,534)(5)      22,728
  Other operating expenses............................................................       42,289        (8,982)(6)      33,307
                                                                                        ------------   -----------      ----------
    TOTAL OPERATING EXPENSES..........................................................      818,688       (59,854)        758,834
                                                                                        ------------   -----------      ----------
OPERATING MARGIN......................................................................      282,749       (45,873)        236,876
                                                                                        ------------   -----------      ----------
OTHER INCOME (EXPENSE):
  Interest income.....................................................................       23,485        (3,356)(7)      20,129
  Amortization of deferred margins....................................................       32,047        (2,711)(8)      29,336
  Allowance for equity funds used during construction.................................          238          (124)(9)         114
  Other...............................................................................        9,564           706(10)      10,270
                                                                                        ------------   -----------      ----------
    TOTAL OTHER INCOME................................................................       65,334        (5,485)         59,849
                                                                                        ------------   -----------      ----------
INTEREST CHARGES:
  Interest on long-term debt and other obligations....................................      328,907       (49,365)(11)    279,542
  Allowance for debt funds used during construction...................................       (2,576)        1,345(9)       (1,231)
                                                                                        ------------   -----------      ----------
    NET INTEREST CHARGES..............................................................      326,331       (48,020)        278,311
                                                                                        ------------   -----------      ----------
NET MARGIN............................................................................   $   21,752     $  (3,338)(12)   $ 18,414
                                                                                        ------------   -----------      ----------
                                                                                        ------------   -----------      ----------
</TABLE>
 
       SEE ACCOMPANYING NOTES TO UNAUDITED PRO FORMA CONDENSED STATEMENTS
                           OF REVENUES AND EXPENSES.
 
                                       30
<PAGE>
             PRO FORMA CONDENSED STATEMENT OF REVENUES AND EXPENSES
 
                 FOR THE TWELVE MONTHS ENDED SEPTEMBER 30, 1997
 
                                  (UNAUDITED)
 
<TABLE>
<CAPTION>
                                                                                        OGLETHORPE     PRO FORMA       OGLETHORPE
                                                                                        HISTORICAL    ADJUSTMENTS      PRO FORMA
                                                                                       ------------   -----------      ----------
<S>                                                                                    <C>            <C>              <C>
                                                                                                 (DOLLARS IN THOUSANDS)
OPERATING REVENUES:
  Sales to Members...................................................................   $1,019,430     $ (55,473)(1)    $963,957
  Sales to non-Members...............................................................       50,383        (5,095)(2)      45,288
                                                                                       ------------   -----------      ----------
      TOTAL OPERATING REVENUES.......................................................    1,069,813       (60,568)      1,009,245
                                                                                       ------------   -----------      ----------
 
OPERATING EXPENSES:
  Fuel...............................................................................      200,858        --             200,858
  Production.........................................................................      139,645        --             139,645
  Purchased power....................................................................      254,996        --             254,996
  Power delivery.....................................................................       10,210       (10,278)(3)         (68)
  Depreciation and amortization......................................................      149,891       (14,303)(4)     135,588
  Taxes other than income taxes......................................................       27,309        (3,933)(5)      23,376
  Other operating expenses...........................................................       29,253        (7,000)(6)      22,253
                                                                                       ------------   -----------      ----------
      TOTAL OPERATING EXPENSES.......................................................      812,162       (35,514)        776,648
                                                                                       ------------   -----------      ----------
 
OPERATING MARGIN.....................................................................      257,651       (25,054)        232,597
                                                                                       ------------   -----------      ----------
 
OTHER INCOME (EXPENSE):
  Interest income....................................................................       27,049          (218)(7)      26,831
  Amortization of deferred margins...................................................        7,927          (717)(8)       7,210
  Allowance for equity funds used during construction................................          182          (120)(9)          62
  Other..............................................................................       14,180           724(10)      14,904
                                                                                       ------------   -----------      ----------
      TOTAL OTHER INCOME.............................................................       49,338          (331)         49,007
                                                                                       ------------   -----------      ----------
 
INTEREST CHARGES:
  Interest on long-term debt and other obligations...................................      299,353       (24,538)(11)    274,815
  Allowance for debt funds used during construction..................................       (1,964)          730(9)       (1,234)
                                                                                       ------------   -----------      ----------
      NET INTEREST CHARGES...........................................................      297,389       (23,808)        273,581
                                                                                       ------------   -----------      ----------
 
NET MARGIN...........................................................................   $    9,600     $  (1,577)(12)   $  8,023
                                                                                       ------------   -----------      ----------
                                                                                       ------------   -----------      ----------
</TABLE>
 
       SEE ACCOMPANYING NOTES TO UNAUDITED PRO FORMA CONDENSED STATEMENTS
                           OF REVENUES AND EXPENSES.
 
                                       31
<PAGE>
               NOTES TO UNAUDITED PRO FORMA CONDENSED STATEMENTS
                            OF REVENUES AND EXPENSES
 
 (1) The adjustment to sales to Members includes revenues based on estimates of
     the transmission portion of rates charged to the Members and an allocation
     of the portion of rates related to transmission-related overhead costs.
 
 (2) The adjustment to sales to non-Members represents actual
     transmission-related sales.
 
 (3) The adjustment to power delivery includes actual operation and maintenance
     costs of transmission and an allocation of related overhead costs.
 
 (4) The adjustment to depreciation and amortization is an estimate of
     depreciation and amortization of the transmission and system operations
     assets sold to GTC and GSOC, respectively, primarily based on the estimated
     depreciation and amortization of Oglethorpe's transmission assets.
 
 (5) The adjustment to taxes other than income taxes is an estimate of taxes on
     the transmission and system operations assets sold to GTC and GSOC,
     respectively, based on the ratio of the estimated depreciation and
     amortization of Oglethorpe's transmission assets to total depreciation and
     amortization of Oglethorpe's assets.
 
 (6) The adjustment to other operating expenses is primarily an allocation of
     overhead costs related to transmission.
 
 (7) The adjustment to interest income is primarily based on the ratio of
     investments of GTC and GSOC acquired in the Corporate Restructuring to
     total investments of Oglethorpe, GTC and GSOC as of April 1, 1997.
 
 (8) The adjustment to amortization of deferred margins is based on a ratio of
     the estimated transmission Member revenues determined by the method
     described in Note 1 above to total Member capacity revenues.
 
 (9) The adjustment to allowance for equity and debt funds used during
     construction is based on a ratio of construction work in progress of the
     transmission and system operations businesses to total construction work in
     progress for the period then ended.
 
(10) The adjustment to other includes net expenses identified as related to the
     transmission business.
 
(11) The adjustment to interest on long-term debt and other obligations is based
     on a ratio of debt assumed by GTC and GSOC in the Corporate Restructuring
     to total debt of Oglethorpe, GTC and GSOC as of April 1, 1997.
 
(12) The adjustment to net margin includes (i) 7% of the estimated interest on
     debt relating to the transmission and system operations businesses for the
     appropriate period ending December 31, 1996, in order to meet Oglethorpe's
     Times Interest Earned Ratio of 1.07 (see "MANAGEMENT'S DISCUSSION AND
     ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS"), and (ii) net
     margins based on pro forma operations (as a result of applying the
     methodologies described in Notes 1 through 11 above) for the three months
     ended March 31, 1997.
 
                                       32
<PAGE>
                            SELECTED FINANCIAL DATA
 
    The following table presents selected historical financial data of
Oglethorpe. The financial data presented as of the end of and for each year in
the five-year period ended December 31, 1996, have been derived from the audited
financial statements of Oglethorpe. The financial statements of Oglethorpe as of
and for the years ended December 31, 1996 and 1995 have been audited by Coopers
& Lybrand L.L.P., independent public accountants. The financial statements of
Oglethorpe as of and for the years ended December 31, 1994, 1993 and 1992 have
been audited by Arthur Andersen LLP, independent public accountants. Balance
Sheets at December 31, 1996 and 1995, and the related Statements of Revenues and
Expenses, Patronage Capital and Cash Flows for the years ended December 31,
1996, 1995 and 1994 and notes thereto are included in this Prospectus. The
financial data presented in the following table as of and for the twelve-month
period ended September 30, 1997, are derived from the unaudited financial
statements of Oglethorpe also included in this Prospectus which, in the opinion
of Oglethorpe's management, include all adjustments (constituting only normal
recurring adjustments) necessary for a fair presentation of the unaudited
financial information. Due to the Corporate Restructuring, the results of
operations and financial condition reflect operations as a combined power
supply, transmission and system operations company through March 31, 1997, and
operations solely as a power supply company thereafter. The results of
operations for the twelve months ended September 30, 1997, are not necessarily
indicative of the results of operations for a fiscal year. These data should be
read in conjunction with the financial statements of Oglethorpe and the notes
thereto included in this Prospectus, "BUSINESS OF OGLETHORPE--Corporate
Restructuring," "UNAUDITED PRO FORMA CONDENSED FINANCIAL DATA" and "MANAGEMENT'S
DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS."
 
<TABLE>
<CAPTION>
                                                    TWELVE MONTHS
                                                        ENDED                        YEAR ENDED DECEMBER 31,
                                                    SEPTEMBER 30,   ----------------------------------------------------------
                                                        1997           1996        1995        1994        1993        1992
                                                    -------------   ----------  ----------  ----------  ----------  ----------
<S>                                                 <C>             <C>         <C>         <C>         <C>         <C>
                                                       (DOLLARS IN THOUSANDS, EXCEPT RATIOS AND REVENUES PER KILOWATT-HOUR)
STATEMENT OF OPERATIONS DATA:
  OPERATING REVENUES:
    Sales to Members..............................   $1,019,430     $1,023,094  $1,030,797  $  930,875  $  899,720  $  816,000
    Sales to non-Members..........................       50,383         78,343     118,764     125,207     200,940     268,763
                                                    -------------   ----------  ----------  ----------  ----------  ----------
      TOTAL OPERATING REVENUES....................    1,069,813      1,101,437   1,149,561   1,056,082   1,100,660   1,084,763
                                                    -------------   ----------  ----------  ----------  ----------  ----------
  OPERATING EXPENSES:
    Fuel..........................................      200,858        206,524     219,062     203,444     176,342     167,288
    Production....................................      139,645        129,178     133,858     132,723     129,972     115,915
    Purchased power...............................      254,996        229,089     264,844     227,477     271,970     230,510
    Depreciation and amortization.................      149,891        163,130     139,024     131,056     128,060     126,047
    Taxes.........................................       27,309         30,262      27,561      24,741      25,148      19,634
    Other operating expenses......................       39,463         60,505      56,535      49,234      44,876      50,578
                                                    -------------   ----------  ----------  ----------  ----------  ----------
      TOTAL OPERATING EXPENSES....................      812,162        818,688     840,884     768,675     776,368     709,972
                                                    -------------   ----------  ----------  ----------  ----------  ----------
  OPERATING MARGIN................................      257,651        282,749     308,677     287,407     324,292     374,791
  OTHER INCOME, NET...............................       49,338         65,334      33,710      40,795      38,741      45,928
  NET INTEREST CHARGES............................     (297,389)      (326,331)   (320,129)   (305,120)   (350,652)   (393,247)
                                                    -------------   ----------  ----------  ----------  ----------  ----------
  MARGIN BEFORE CUMULATIVE EFFECT OF CHANGE IN
    ACCOUNTING PRINCIPLE..........................        9,600         21,752      22,258      23,082      12,381      27,472
 
  CUMULATIVE EFFECT OF CHANGE IN ACCOUNTING FOR
    INCOME TAXES..................................      --              --          --          --          13,340      --
                                                    -------------   ----------  ----------  ----------  ----------  ----------
  NET MARGIN......................................   $    9,600     $   21,752  $   22,258  $   23,082  $   25,721  $   27,472
                                                    -------------   ----------  ----------  ----------  ----------  ----------
                                                    -------------   ----------  ----------  ----------  ----------  ----------
</TABLE>
 
                                       33
<PAGE>
<TABLE>
<CAPTION>
                                  TWELVE MONTHS
                                      ENDED                           YEAR ENDED DECEMBER 31,
                                  SEPTEMBER 30,            ----------------------------------------------
                                      1997                        1996                        1995
                                -----------------          ------------------          ------------------
                                  (DOLLARS IN THOUSANDS, EXCEPT RATIOS AND REVENUES PER KILOWATT-HOUR)
<S>                             <C>                        <C>                         <C>
ENERGY SUPPLY (MEGAWATT-
  HOURS):
  Generated...................       17,609,459                    17,866,143                  18,402,839
  Purchased...................        6,347,414                     6,606,931                   5,738,634
                                -----------------          ------------------          ------------------
  Available for sale..........       23,956,873                    24,473,074                  24,141,473
                                -----------------          ------------------          ------------------
                                -----------------          ------------------          ------------------
MEMBER REVENUE PER KWH SOLD...             5.03 CENTS                    5.11 CENTS                  5.53 CENTS
                                -----------------          ------------------          ------------------
                                -----------------          ------------------          ------------------
RATIO OF EARNINGS TO FIXED
  CHARGES(1)(2)...............             1.03                          1.07                        1.07
                                -----------------          ------------------          ------------------
                                -----------------          ------------------          ------------------
BALANCE SHEET DATA (END OF
  PERIOD):
  ELECTRIC PLANT, NET:
    In service................      $ 3,611,232                 $   4,345,200               $   4,436,009
    Construction work in
      progress................           13,059                        31,181                      35,753
                                -----------------          ------------------          ------------------
      Total electric plant,
        net...................      $ 3,624,291                 $   4,376,381               $   4,471,762
                                -----------------          ------------------          ------------------
                                -----------------          ------------------          ------------------
TOTAL ASSETS..................      $ 4,527,280                 $   5,362,175               $   5,438,496
                                -----------------          ------------------          ------------------
                                -----------------          ------------------          ------------------
CAPITALIZATION:
  Long-term debt, excluding
    amounts due within one
    year......................      $ 3,171,511                 $   4,052,470               $   4,207,320
  Obligation under capital
    leases, long-term.........          289,825                       293,682                     296,478
  Other obligations...........           51,325                        41,685                  --
  Patronage capital and
    membership fees...........          321,771                       356,229                     338,891
                                -----------------          ------------------          ------------------
    Total capitalization......      $ 3,834,432                 $   4,744,066               $   4,842,689
                                -----------------          ------------------          ------------------
                                -----------------          ------------------          ------------------
PROPERTY ADDITIONS............      $    74,367                 $      93,704               $     138,921
                                -----------------          ------------------          ------------------
                                -----------------          ------------------          ------------------
 
<CAPTION>
 
                                              1994                        1993                        1992
                                       ------------------          ------------------          ------------------
 
<S>                             <C>    <C>                         <C>                         <C>
ENERGY SUPPLY (MEGAWATT-
  HOURS):
  Generated...................                 16,924,038                  14,575,920                  13,805,683
  Purchased...................                  4,381,087                   7,620,815                   6,233,262
                                       ------------------          ------------------          ------------------
  Available for sale..........                 21,305,125                  22,196,735                  20,038,945
                                       ------------------          ------------------          ------------------
                                       ------------------          ------------------          ------------------
MEMBER REVENUE PER KWH SOLD...                       5.65 CENTS                  5.47 CENTS                  5.55 CENTS
 
                                       ------------------          ------------------          ------------------
                                       ------------------          ------------------          ------------------
RATIO OF EARNINGS TO FIXED
  CHARGES(1)(2)...............                       1.07                        1.07                        1.08
                                       ------------------          ------------------          ------------------
                                       ------------------          ------------------          ------------------
BALANCE SHEET DATA (END OF
  PERIOD):
  ELECTRIC PLANT, NET:
    In service................              $   3,980,439               $   4,054,956               $   4,122,411
    Construction work in
      progress................                    538,789                     450,965                     322,628
                                       ------------------          ------------------          ------------------
      Total electric plant,
        net...................              $   4,519,228               $   4,505,921               $   4,445,039
                                       ------------------          ------------------          ------------------
                                       ------------------          ------------------          ------------------
TOTAL ASSETS..................              $   5,346,330               $   5,323,890               $   5,359,597
                                       ------------------          ------------------          ------------------
                                       ------------------          ------------------          ------------------
CAPITALIZATION:
  Long-term debt, excluding
    amounts due within one
    year......................              $   4,128,080               $   4,058,251               $   4,095,796
  Obligation under capital
    leases, long-term.........                    303,749                     303,458                     302,061
  Other obligations...........                 --                          --                          --
  Patronage capital and
    membership fees...........                    309,496                     289,982                     264,261
                                       ------------------          ------------------          ------------------
    Total capitalization......              $   4,741,325               $   4,651,691               $   4,662,118
                                       ------------------          ------------------          ------------------
                                       ------------------          ------------------          ------------------
PROPERTY ADDITIONS............              $     206,345               $     235,285               $     232,283
                                       ------------------          ------------------          ------------------
                                       ------------------          ------------------          ------------------
</TABLE>
 
- ------------------------
 
(1) It should be noted that Oglethorpe does not take this ratio into account in
    setting its rates since its rates are not intended to produce a profit or
    provide a return on equity. Rates are designed to achieve a level of
    coverage of fixed charges that is generally less than that sought to be
    achieved by investor-owned utilities. Oglethorpe is, however, required under
    the Mortgage Indenture to establish and collect rates which are reasonably
    expected to yield an MFI for each fiscal year equal to at least 1.10 times
    total interest charges during such fiscal year on all indebtedness secured
    under the Mortgage Indenture. For information on the computation of MFI see
    "MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
    OPERATIONS--General--RATES AND FINANCIAL COVERAGE REQUIREMENTS."
 
(2) For computation of these ratios (i) earnings consist of net margin before
    income taxes and extraordinary items plus fixed charges less undistributed
    earnings attributable to Oglethorpe's investments and (ii) fixed charges
    consist of interest on all indebtedness and the estimated interest factor of
    rental expense.
 
                                       34
<PAGE>
                                 CAPITALIZATION
 
    The capitalization of Oglethorpe, as of September 30, 1997, is shown below.
The information presented below is derived from the unaudited financial
statements of Oglethorpe and notes thereto included elsewhere in this Prospectus
and should be read in conjunction therewith.
 
    The proceeds of the Private Facility Bonds were used to refund certain
nonrecourse debt of the Lessors incurred in connection with the Sale and
Leaseback Transactions. Accordingly, the issuance of the Private Facility Bonds
did not change the capitalization of Oglethorpe since the Private Facility Bonds
are not direct obligations of Oglethorpe and since the debt refunded by the
Private Facility Bonds was already recorded as a portion of the obligations
under capital leases. The Exchange Facility Bonds are offered in exchange for
the Private Facility Bonds and will not result in any increase in the
outstanding debt of Oglethorpe.
 
<TABLE>
<CAPTION>
                                                                                                                 OUTSTANDING
                                                                                                           -----------------------
                                                                                                                 (UNAUDITED)
                                                                                                           (DOLLARS IN THOUSANDS)
<S>                                                                                                        <C>
LONG-TERM DEBT(1):
  Mortgage notes payable to the Federal Financing Bank (FFB) at interest rates varying from 5.20% to
    8.43% (average rate of 6.87% at September 30, 1997), due in quarterly installments through 2023......        $ 2,472,601
  Mortgage notes payable to the Rural Utilities Service (RUS) at an interest rate of 5%, due in monthly
    installments through 2021............................................................................             14,586
  Mortgage notes issued in conjunction with the sale by public authorities of pollution control revenue
    bonds (PCBs):
    - Series 1992A
        Serial bonds, 5.35% to 6.80%, due serially from 1998 to 2012.....................................            124,690
    - Series 1993
        Serial bonds, 3.75% to 5.25%, due serially from 1998 through 2013................................             36,380
    - Series 1993A
        Adjustable tender bonds, 4.10%, due 2016(2)......................................................            199,690
    - Series 1993B
        Serial bonds, 3.75% to 5.05%, due serially from 1998 through 2008................................            126,935
    - Series 1994
        Serial bonds, 5.45% to 7.125%, due serially from 1998 through 2015...............................             10,035
        Term bonds, 7.15%, due 2021......................................................................             11,550
    - Series 1994A
        Adjustable tender bonds, 4.10%, due 2019(2)......................................................            122,740
    - Series 1994B
        Serial bonds, 5.45% to 6.45%, due serially from 1998 through 2005................................             11,140
    - Series 1997A
        Adjustable tender bonds, 3.60%, due December 1, 1997(3)..........................................            216,925
  Unsecured notes issued in conjunction with the sale by public authorities of pollution control revenue
    bonds:
    - Series 1996
        Adjustable rate bonds, 3.88% through October 1997, due in 2017...................................             37,885
  CoBank, ACB notes payable:
    - Headquarters note payable: fixed at 6.97% through October 1997, due in quarterly installments
       through January 1, 2009...........................................................................              4,478
    - Mortgage note payable: fixed at 6.50% through September 1997, due in bimonthly installments through
       November 1, 2018..................................................................................              1,847
    - Mortgage note payable: fixed at 6.50% through October 1997, due in bimonthly installments through
       September 1, 2019.................................................................................              7,070
                                                                                                                ------------
  Total long-term debt...................................................................................          3,398,552
  Less: Mortgage notes issued in conjunction with the sale by public authorities of PCBs assumed by
    GTC..................................................................................................           (145,045)
                                                                                                                ------------
  Total long-term debt, net..............................................................................          3,253,507
  Less: Long-term debt due within one year...............................................................            (81,996)
                                                                                                                ------------
TOTAL LONG-TERM DEBT, EXCLUDING AMOUNT DUE WITHIN ONE YEAR...............................................          3,171,511
 
OTHER LONG-TERM LIABILITIES:
  Obligation under capital leases, long-term.............................................................            289,825
  Obligation under Rocky Mountain transactions, long-term................................................             51,325
 
EQUITIES
  Patronage capital and membership fees..................................................................            321,771
                                                                                                                ------------
 
TOTAL CAPITALIZATION.....................................................................................        $ 3,834,432
                                                                                                                ------------
                                                                                                                ------------
</TABLE>
 
- --------------------------
 
(1) All notes secured under the Mortgage Indenture are designated as mortgage
    notes. Reference is made to Note 5 of Notes to Financial Statements herein
    for information as to maturities of Oglethorpe's long-term debt.
 
(2) Oglethorpe has entered into interest rate swap arrangements with respect to
    these mortgage notes for the purpose of obtaining a fixed rate. The fixed
    swap rate is 5.67% for the Series 1993A bonds and is 6.01% for the Series
    1994A bonds.
 
(3) The Series 1997A bonds were refunded in October 1997 by Series 1997B bonds
    due May 28, 1998. (See "MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
    CONDITION AND RESULTS OF OPERATIONS--Financial Condition--REFINANCING
    TRANSACTIONS.")
 
                                       35
<PAGE>
                      MANAGEMENT'S DISCUSSION AND ANALYSIS
                OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
 
GENERAL
 
  CORPORATE RESTRUCTURING
 
    Oglethorpe and the Members completed the Corporate Restructuring on March
11, 1997, in which Oglethorpe was divided into three specialized operating
companies to respond to increasing competition and regulatory changes in the
electric industry. As part of the Corporate Restructuring, Oglethorpe's
transmission business was sold to, and is now owned and operated by, GTC.
Oglethorpe's system operations business was sold to, and is now owned and
operated by, GSOC. Oglethorpe continues to own and operate its power supply
business. Oglethorpe retained all of its owned and leased generation assets.
Oglethorpe also continues to administer its power purchase contracts and provide
marketing support functions to the Members. (See "BUSINESS OF
OGLETHORPE--Corporate Restructuring.")
 
  MARGINS AND PATRONAGE CAPITAL
 
    Oglethorpe operates on a not-for-profit basis and, accordingly, seeks only
to generate revenues sufficient to recover its cost of service and to generate
margins sufficient to establish reasonable reserves and meet certain financial
coverage requirements. Revenues in excess of current period costs in any year
are designated as net margin in Oglethorpe's statements of revenues and expenses
and patronage capital. Retained net margins are designated on Oglethorpe's
balance sheets as patronage capital, which is allocated to each of the Members
on the basis of its electricity purchases from Oglethorpe. Since its formation
in 1974, Oglethorpe has generated a positive net margin in each year.
Oglethorpe's equity ratio (patronage capital and membership fees divided by
total capitalization) increased from 7.0% at December 31, 1995 to 7.5% at
December 31, 1996 and to 8.4% at September 30, 1997.
 
    In connection with the Corporate Restructuring, Oglethorpe made a $49
million special patronage capital distribution to the Members which was used by
the Members to establish equity in and to provide initial working capital to
GTC, resulting in a decrease in patronage capital from $356 million at December
31, 1996, to $322 million at September 30, 1997.
 
    Patronage capital constitutes the principal equity of Oglethorpe. Any
distributions of patronage capital are subject to the discretion of the Board of
Directors. Under Oglethorpe's patronage capital retirement policy, margins are
to be returned to the Members 30 years after the year in which the margins are
earned. Pursuant to such policy, no patronage capital would be retired until
2010, at which time the 1979 patronage capital would be returned, subject to
Mortgage Indenture requirements.
 
    Under the Mortgage Indenture, distributions of patronage capital are no
longer subject to the approval of RUS, but are subject to certain restrictions
set forth therein. Oglethorpe is prohibited by the Mortgage Indenture from
making any distribution of patronage capital to the Members if, at the time
thereof or after giving effect thereto, (i) an event of default exists under the
Mortgage Indenture, (ii) Oglethorpe's equity as of the end of the immediately
preceding fiscal quarter is less than 20% of Oglethorpe's total capitalization,
or (iii) the aggregate amount expended for distributions on or after the date on
which Oglethorpe's equity first reaches 20% of Oglethorpe's total capitalization
exceeds 35% of Oglethorpe's aggregate net margins earned after such date. This
last restriction, however, will not apply if, after giving effect to such
distribution, Oglethorpe's equity as of the end of the immediately preceding
fiscal quarter is not less than 30% of Oglethorpe's total capitalization.
 
                                       36
<PAGE>
  RATES AND FINANCIAL COVERAGE REQUIREMENTS
 
    Pursuant to the Wholesale Power Contracts, Oglethorpe is required to design
capacity and energy rates that generate sufficient revenues to recover all costs
as described in such contracts, to establish and maintain reasonable margins and
to meet its financial coverage requirements. Oglethorpe reviews its capacity
rates at least annually to ensure that its fixed costs are being adequately
recovered and, if necessary, adjusts its rates to meet its net margin goals.
Oglethorpe's energy rate is established to recover actual fuel and variable
operations and maintenance costs. Under the Mortgage Indenture, Oglethorpe's
rates are not subject to RUS approval except in limited circumstances.
 
    The capacity rate applied by Oglethorpe throughout 1994 utilized a
proportional allocation of fixed costs based on the previous year's billing
demand for each Member. Consequently, the 1994 rate produced capacity revenues
which were virtually unaffected by 1994 factors. In 1995, Oglethorpe implemented
two additional capacity rate options in an effort to provide greater flexibility
to the Members. These options allocated fixed costs using billing determinants
of the current year. These rates produced differing monthly amounts of capacity
revenues throughout 1995 and introduced some variability and uncertainty as to
the level of revenues and margins to be received. Due to extreme weather
conditions and other factors, the 1995 rates options produced $2.5 million of
revenues in excess of budgeted amounts. Such excess amounts were returned to the
Members in 1996.
 
    Under a capacity rate mechanism effective throughout 1996, each Member was
responsible for an assigned share of fixed costs based on an agreed-upon
allocation. Under this approach, capacity costs were collected in equal monthly
amounts. This interim rate mechanism was extended through March 31, 1997 until
the new rate schedule became effective under the Wholesale Power Contracts on
April 1, 1997. This new rate schedule implements on a long-term basis the
assignment of responsibility for fixed costs. The monthly charges for capacity
and other non-energy charges are based on a rate formula using the Oglethorpe
budget. Such capacity and other non-energy charges may be adjusted by the Board
of Directors, if necessary, during the year through an adjustment to the annual
budget. Energy charges are based on actual energy costs, whether incurred from
generation or purchased power resources or under the power marketing
arrangements.
 
    Under the Mortgage Indenture, Oglethorpe is required, subject to any
necessary regulatory approval, to establish and collect rates which are
reasonably expected, together with other revenues of Oglethorpe, to yield an MFI
Ratio for each fiscal year equal to at least 1.10. MFI Ratio is determined by
dividing the sum of (i) Oglethorpe's net margins (after certain defined
adjustments), (ii) Interest Charges and (iii) any amount included in net margins
for accruals for federal or state income taxes by Interest Charges. The
definition of MFI takes into account any item of net margin, loss, gain or
expenditure of any affiliate or subsidiary of Oglethorpe only if Oglethorpe has
received such net margins or gains as a dividend or other distribution from such
affiliate or subsidiary or if Oglethorpe has made a payment with respect to such
losses or expenditures.
 
    The rate schedule also includes a PPA mechanism designed to ensure that
Oglethorpe achieves the minimum 1.10 MFI Ratio. The PPA provides for the
retention of margins within a range from a 1.10 MFI Ratio to a 1.20 MFI Ratio.
Amounts, if any, by which Oglethorpe fails to achieve a minimum 1.10 MFI Ratio
would be accrued as of December 31 of the applicable year and collected from the
Members during the period April through December of the following year. Amounts,
if any, by which Oglethorpe exceeds the maximum 1.20 MFI Ratio would be charged
against revenues as of December 31 of the applicable year and refunded to the
Members during the period April through December of the following year. The rate
schedule formula is intended to provide for the collection of revenues which,
together with revenues from all other sources, are equal to all costs and
expenses recorded by Oglethorpe, plus amounts necessary to achieve at least the
minimum 1.10 MFI Ratio. (See "BUSINESS OF OGLETHORPE--Electric Rates.")
 
                                       37
<PAGE>
    The MFI Ratio requirement went into effect upon the substitution of the
Mortgage Indenture for the prior RUS Mortgage. For comparative purposes only,
the pro forma MFI Ratio for 1996 would have been 1.09. Oglethorpe's rates are
now set to meet an MFI Ratio of 1.10 on an annual basis.
 
    Prior to 1997, Oglethorpe utilized a Times Interest Earned Ratio ("TIER") as
the basis for establishing its annual net margin goal. The RUS Mortgage required
Oglethorpe to implement rates that were designed to maintain an annual TIER of
not less than 1.05. Oglethorpe's Board of Directors set an annual net margin
goal to be the amount required to produce a TIER of 1.07 in 1994 through 1996.
In addition to the TIER requirement under the RUS Mortgage, Oglethorpe was also
required under the RUS Mortgage to implement rates designed to maintain a Debt
Service Coverage Ratio ("DSC") of not less than 1.0 and an Annual Debt Service
Coverage Ratio ("ADSCR") of not less than 1.25. Oglethorpe always met or
exceeded the TIER, DSC and ADSCR requirements of the RUS Mortgage. (See
"BUSINESS OF OGLETHORPE--Electric Rates.")
 
    TIER is determined by dividing the sum of Oglethorpe's net margin plus
interest on long-term debt (including interest charged to construction) by
Oglethorpe's interest on long-term debt (including interest charged to
construction). DSC is determined by dividing the sum of Oglethorpe's net margin
plus interest on long-term debt (including interest charged to construction)
plus depreciation and amortization (excluding amortization of nuclear fuel and
debt discount and expense) by Oglethorpe's interest and principal payable on
long-term debt (including interest charged to construction). ADSCR is determined
by dividing the sum of Oglethorpe's net margin plus interest on long-term debt
(excluding interest charged to construction) plus depreciation and amortization
(excluding amortization of nuclear fuel and debt discount and expense) by
Oglethorpe's interest and principal payable on long-term debt secured under the
RUS Mortgage (excluding interest charged to construction).
 
RESULTS OF OPERATIONS
 
  HISTORICAL FACTORS AFFECTING FINANCIAL PERFORMANCE
 
    Oglethorpe has utilized both long-term contractual arrangements with GPC and
a rate mechanism utilizing deferred margins to allow for a gradual absorption of
costs of generating plants into rates over several years. As of May 31, 1995,
Oglethorpe's Members have fully absorbed into rates additional responsibility
for the cost of its ownership interests in Plant Vogtle Units No. 1 and No. 2,
and as of December 31, 1996, Oglethorpe's Members have fully absorbed into rates
the costs of Rocky Mountain.
 
    Contractual arrangements with GPC provided that Oglethorpe sell to GPC a
declining percentage of Oglethorpe's entitlement to the capacity and energy of
certain co-owned generating plants during the initial seven to ten years of
operation of such units (the "GPC Sell-back"). As of May 31, 1995, the GPC
Sell-back expired for all units. The historical ability of Oglethorpe to sell
power from new units to GPC under the GPC Sell-back enabled Oglethorpe to
moderate the effects of the higher costs associated with new generating units on
Oglethorpe's cost of service and, therefore, on the rates charged to Members.
Furthermore, the GPC Sell-back enabled Oglethorpe to obtain the generating
capacity needed to serve anticipated increases in Member loads while minimizing
the risks and costs of excess generating capacity.
 
    Prior to the completion of the first unit of Plant Vogtle in 1987,
Oglethorpe's Board of Directors implemented policies that resulted in the
gradual absorption of the costs of Plant Vogtle by the Members. In each of the
years 1985 through 1995, Oglethorpe exceeded its net margin goal. The Board
adopted resolutions in each of these years requiring that these excess margins
be retained and used to mitigate rate increases associated with Plant Vogtle
and, subsequently, with Rocky Mountain. In each year beginning with 1989, a
portion of these margins was returned to the Members through billing credits.
(See Note 1 of Notes to Financial Statements.) As of December 31, 1996, all
amounts previously retained have been returned to the Members and this rate
mechanism ended.
 
                                       38
<PAGE>
  CORPORATE RESTRUCTURING
 
    As a result of the Corporate Restructuring, the Condensed Statements of
Revenues and Expenses for the twelve months ended September 30, 1997 reflect
operations as a combined power supply, transmission and system operations
company through March 31, 1997, and operations solely as a power supply company
thereafter. Although the Corporate Restructuring was completed on March 11,
1997, pursuant to the restructuring agreement among Oglethorpe, GTC and GSOC,
all transmission-related and systems operations-related revenues were assigned
to Oglethorpe, and all transmission-related and systems operations-related costs
were paid or reimbursed by Oglethorpe during the period March 11, 1997 through
March 31, 1997. Decreases in operating revenues, power delivery expenses,
depreciation and amortization, taxes other than income taxes, operating margin
and net interest charges from 1996 to 1997 are primarily attributable to the
Corporate Restructuring.
 
  POWER MARKETER ARRANGEMENTS
 
    Oglethorpe is utilizing long-term power marketer arrangements to reduce the
cost of power to the Members. Oglethorpe has entered into power marketer
agreements with LEM effective January 1, 1997, for approximately 50% of the load
requirements of the Members and with Morgan Stanley, effective May 1, 1997, with
respect to 50% of the Members' forecasted load requirements. The LEM agreements
are based on the actual requirements of the Members during the contract term,
whereas the Morgan Stanley agreement represents a fixed supply obligation. Under
these power marketer agreements, Oglethorpe purchases energy at fixed prices
covering a portion of the costs of energy to its Members. LEM and Morgan
Stanley, in turn, have certain rights to market excess energy from the
Oglethorpe system. All of Oglethorpe's existing generating facilities and power
purchase arrangements are available for use by LEM and Morgan Stanley for the
term of the respective agreements. Oglethorpe continues to be responsible for
all of the costs of its system resources but receives revenue from LEM and
Morgan Stanley for the use of the resources. (See "MEMBER REQUIREMENTS AND POWER
SUPPLY RESOURCES--General" and "--Power Marketer Arrangements.")
 
    Oglethorpe utilized short-term power marketer arrangements during 1996. The
initial agreement was with Enron Power Marketing, Inc. ("EPMI") and was in place
January through August. From September through December 1996, another power
marketer arrangement was utilized with Duke/Louis Dreyfus L.L.C. ("DLD"). Under
each of the agreements, the power marketer was required to provide to Oglethorpe
at a favorable fixed rate all the energy needed to meet the Members'
requirements and Oglethorpe was required to provide to the power marketer at
cost, subject to certain limitations, upon request, all energy available from
Oglethorpe's total power resources. Under both agreements, Oglethorpe continued
to operate the power supply system and continued to dispatch the generating
resources to ensure system reliability.
 
  OPERATING REVENUES
 
    Oglethorpe's operating revenues are derived from sales of electric services
to the Members and non-Members. Revenues from Members are collected pursuant to
wholesale power contracts and are a function of the demand for power by the
Members' consumers and Oglethorpe's cost of service. (See "OPERATING EXPENSES"
herein.) Historically, most of Oglethorpe's non-Member revenues resulted from
various plant operating agreements with GPC as discussed below. However, in
recent years, an increasing amount of non-Member revenues has been derived by
off-system sales to other utilities and power marketers. Although total revenues
have only varied slightly from January 1, 1994 to September 30, 1997, the
scheduled reduction of the GPC Sell-back has resulted in the planned decrease of
non-Member revenues from GPC of about $45 million. As expected, the capacity and
energy no longer being sold to GPC have been used by Oglethorpe to meet
increased Member requirements.
 
    In addition to increasing sales to Members, Oglethorpe achieved reductions
in fixed and operating costs, which mitigate the need to recover from the
Members costs which were previously recovered through sales to GPC. The
refinancing transactions discussed under "Financial Condition--REFINANCING
TRANSACTIONS" herein resulted in a reduction in gross interest charges from $330
million in 1994 to $308
 
                                       39
<PAGE>
million in 1996, or a 7% decrease in that fixed cost component of the capacity
rates. Gross interest charges decreased in the twelve months ended September 30,
1997 to $275 million primarily as a result of the debt assumed by GTC in
connection with the Corporate Restructuring.
 
    SALES TO MEMBERS.  Revenues from sales to Members decreased by 0.4% for the
twelve months ended September 30, 1997 compared to the year ended December 31,
1996, decreased by 0.7% in 1996 compared to 1995 and increased 10.7% in 1995
compared to 1994. These changes reflect both cost-related and volume-related
factors. For the twelve months ended September 30, 1997 compared to the year
1996, capacity revenues decreased by $68 million primarily as a result of the
transfer of the transmission business in connection with the Corporate
Restructuring. This decrease in capacity revenues was offset by a $69 million
increase in energy revenues primarily because the short-term power marketer
arrangements with DLD and EPMI allowed Oglethorpe to pass through significant
savings during the first nine months of 1996 (see the discussion of purchased
power under "OPERATING EXPENSES" herein). The 1996 revenues decreased compared
to 1995 due to the pass-through of savings in energy costs, which more than
offset higher capacity revenue requirements and the effect of increased amounts
of energy sold. The increase in revenues between 1995 and 1994 was due to higher
capacity revenue requirements and additional amounts of energy sold, which more
than offset savings in energy costs (see the discussion of savings in fuel and
purchased power costs under "OPERATING EXPENSES" herein).
 
    As non-Member revenues from GPC have declined, Oglethorpe's Member capacity
revenues have increased to reflect the recovery of the fixed costs which had
previously been recovered from GPC through the GPC Sell-back. (See the
discussion of this type of revenues under "OPERATING REVENUES-- SALES TO
NON-MEMBERS" herein.) Member capacity revenues in 1996 and 1995 were also
affected by additional fixed costs related to the commercial operation of Rocky
Mountain beginning in June 1995. Since April 1, 1997, Member capacity revenues
have declined due to the reduced level of fixed costs to be recovered from the
Members by Oglethorpe relating to the transmission business transferred to GTC
in connection with the Corporate Restructuring.
 
    The energy portion of Member revenues per kWh increased 23.7% in the twelve
months ended September 30, 1997 compared to 1996, declined 13.2% in 1996
compared to 1995 and declined 7.6% in 1995 compared to 1994. Actual energy costs
are passed through to the Members such that energy revenues equal energy costs.
The increase in the twelve months ended September 30, 1997 resulted from the $69
million increase in net energy costs discussed above. The decrease in 1996
resulted from savings of approximately $32 million in energy costs (compared to
budget) achieved under the power marketer arrangements in effect during 1996. In
1995, the decrease reflected savings in fuel and production costs and lower
average purchased power costs.
 
    The following table summarizes the amounts of kWh sold to Members and
revenues per kWh during each of the past three years and the twelve months ended
September 30, 1997:
 
<TABLE>
<CAPTION>
                                                                  CENTS PER
                                              KILOWATT-HOURS    KILOWATT-HOUR
                                              --------------  -----------------
<S>                                           <C>             <C>
                                              (IN THOUSANDS)
Twelve Months
  Ended September 30, 1997..................    20,148,077             5.03 CENTS(1)
1996........................................    19,807,101             5.11
1995........................................    18,442,153             5.53
1994........................................    16,285,127             5.65
</TABLE>
 
- ------------------------
 
(1) Excludes revenues related to the transmission business effective April 1,
    1997.
 
    Member sales have been affected by weather conditions during the twelve
months ended September 30, 1997 and during two of the prior three years. In
spite of mild weather in 1997, kWh sales to Members increased by 1.7% compared
to 1996. Member sales increased 7.4% in 1996 despite a
 
                                       40
<PAGE>
summer in which temperatures were lower than 1995, due to continued growth in
the Member systems' service territories. In 1995, prolonged hot weather
increased sales, while in 1994 record-breaking rainfall amounts statewide
moderated Member sales.
 
    SALES TO NON-MEMBERS.  Sales of electric services to non-Members were
primarily made pursuant to contractual arrangements with GPC and from energy
sales to other utilities and power marketers. The following table summarizes the
amounts of non-Member revenues from these sources for the past three years and
the twelve months ended September 30, 1997:
 
<TABLE>
<CAPTION>
                                             TWELVE MONTHS
                                                 ENDED
                                          SEPTEMBER 30, 1997      1996       1995       1994
                                         ---------------------  ---------  ---------  ---------
<S>                                      <C>                    <C>        <C>        <C>
                                                         (DOLLARS IN THOUSANDS)
    GPC--plant operating agreements....        $  --            $  --      $  10,096  $  45,392
    GPC--power supply arrangements.....           15,678           13,703     43,226     26,280
    ITS transmission agreements........            5,095            9,789     12,614     10,974
    Sales to power marketers...........           10,557           15,895     --         --
    Sales to other utilities...........           19,053           38,956     52,828     42,561
                                                --------        ---------  ---------  ---------
    Total..............................        $  50,383        $  78,343  $ 118,764  $ 125,207
                                                --------        ---------  ---------  ---------
                                                --------        ---------  ---------  ---------
</TABLE>
 
    Revenues from sales to non-Members declined in the twelve months ended
September 30, 1997 compared to the year ended December 31, 1996, in 1996
compared to 1995 and in 1995 compared to 1994. The first source of non-Member
revenue was plant operating agreements with GPC. The elimination of the revenues
from the plant operating agreements was due to the scheduled conclusion,
effective June 1, 1995, of the GPC Sell-back with respect to Plant Vogtle.
 
    The second source of non-Member revenues was power supply arrangements with
GPC. These revenues were derived, for the most part, from energy sales arising
from dispatch situations whereby GPC caused co-owned coal-fired generating
resources to be operated when Oglethorpe's system did not require all of its
contractual entitlement to the generation. These revenues compensated Oglethorpe
for its costs because, under the operating agreements (before the agreements
were recently amended as discussed below), Oglethorpe was responsible for its
share of fuel costs any time a unit operated. Revenues from sales of this type
to GPC were higher in the twelve months ended September 30,1997 compared to
1996, lower in 1996 compared to 1995 and were higher in 1995 compared to 1994.
In 1997, the power marketers and Oglethorpe retained less of the output from
Plant Wansley than in 1996. In 1996, the power marketers elected to retain more
of the output from Plant Wansley than in 1995. In 1995, Oglethorpe retained less
of its share of the output from Plant Wansley units than in 1994 because the
added cost associated with emission allowances made those units less attractive
than certain purchased resources. The 1994 revenues reflect that Oglethorpe
retained much of its share of the output from Plant Scherer and Plant Wansley
units because the lower average fuel costs made those units more attractive than
certain purchased resources. Emission allowances for Plant Wansley were not
required in 1994. (See the discussion under "OPERATING EXPENSES" below of the
lower average fuel costs of the coal-fired generating units in 1996 and 1995.)
Pursuant to the amendments to the Plant Scherer ownership and operating
agreements, Oglethorpe elected to separately dispatch its ownership interest in
Plant Scherer beginning May 1, 1994. Thereafter, Plant Scherer ceased to be a
source of this type of sales transaction. Pursuant to similar amendments to the
Plant Wansley operating agreement, Oglethorpe began separately dispatching its
ownership interest in Plant Wansley beginning May 1, 1997; therefore, this type
of sale to GPC has ended.
 
    The third source of non-Member revenues was primarily payments from GPC for
use of the ITS and related transmission interfaces. GPC compensated Oglethorpe
to the extent that Oglethorpe's percentage of investment in the ITS exceeded its
percentage use of the system. In such case, Oglethorpe was
 
                                       41
<PAGE>
entitled to compensation for the use of its investment by the other ITS
participants. As a result of the Corporate Restructuring, all of the revenues in
this category have accrued to GTC since April 1, 1997. The change in revenues
for 1996 through 1994 resulted from normal variations of Oglethorpe's investment
percentages and its use of the system.
 
    Under the LEM and Morgan Stanley power marketer arrangements, and
previously, under the EPMI and DLD power marketer arrangements, sales to the
power marketers represented the net energy transmitted on behalf of LEM, Morgan
Stanley, EPMI and DLD off-system on a daily basis from Oglethorpe's total
resources. Such energy was sold to LEM, EPMI and DLD at Oglethorpe's cost,
subject to certain limitations, and to Morgan Stanley at a contractually fixed
price. The volume of sales to power marketers depends primarily on the power
marketers' decisions for servicing their load requirements.
 
    Sales to other utilities in the twelve months ended September 30, 1997
represent sales made directly by Oglethorpe. Oglethorpe sells for its own
account any energy available from the portion of its resources dedicated to
Morgan Stanley that is not scheduled by Morgan Stanley pursuant to its power
marketer arrangements. (See "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES--
Power Marketer Arrangements--MORGAN STANLEY AGREEMENT.") Sales to other
utilities were initiated by EPMI and DLD in 1996. In 1996, where the power
marketer did not have a contractual relationship with the purchaser and
Oglethorpe did, Oglethorpe recorded the sale and credited the revenues to the
power marketer in its monthly billing. In 1995 and 1994, these sales were made
by Oglethorpe directly to other utilities.
 
  OPERATING EXPENSES
 
    Oglethorpe's operating expenses decreased 0.8% in the twelve months ended
September 30, 1997 compared to 1996, decreased 2.6% in 1996 compared to 1995 and
increased 9.4% in 1995 compared to 1994. The overall decrease in operating
expenses for 1997 compared to 1996 was primarily attributable to the expenses
relating to the transmission business assumed by GTC in connection with the
Corporate Restructuring. However, the decrease in fuel expense and the increase
in production operations and maintenance costs were unaffected by the Corporate
Restructuring. The decrease in operating expenses in 1996 compared to 1995 was
primarily attributable to energy cost savings achieved under the short-term
power marketer arrangements offset somewhat by an increase in depreciation and
amortization. The increase in operating expenses in 1995 compared to 1994 was
primarily attributable to a 13% increase in kWhs sold to Members and
non-Members. In addition, depreciation and amortization, sales, and
administrative and general expenses were also higher.
 
    Fuel costs decreased in the twelve months ended September 30, 1997 partly as
a result of lower generation and partly as a result of the difference in the mix
of generation, with more nuclear and less fossil generation. Fossil generation
decreased primarily due to a maintenance outage during February and March 1997
at Scherer Unit No. 1. The higher nuclear generation during the twelve months
ended September 30, 1997 compared to 1996 was achieved as a result of having
three refueling outages in 1996 compared to two in the twelve months ended
September 30, 1997. Conversely, the increase in production operations and
maintenance costs was partly attributable to the maintenance outage at Scherer
Unit No. 1. In addition, effective January 1, 1996, the costs of nuclear
refueling outages are deferred and amortized over the 18-month period following
the outage. Such change in accounting resulted in a $12.9 million deferral of
maintenance costs in 1996 in relation to the comparable period of 1997. The
decrease in total fuel costs in 1996 as compared to 1995 resulted partly from
unplanned outages at Plant Scherer and Plant Wansley Unit No. 1 and partly from
the power marketer electing to dispatch the fossil units less. These factors
resulted in 3.1% lower fossil generation in 1996 compared to 1995. The increase
in total fuel costs in 1995 versus 1994 resulted from 23% higher generation at
Plant Scherer. The continued use of lower-priced western coal combined with a
greater reliance on a favorable spot market for coal resulted in a per unit fuel
cost decrease for Plant Scherer of 5% in 1995 from 1994 levels. Because of the
decline in fuel cost per kWh at Plant Scherer, the usage of the units increased
 
                                       42
<PAGE>
significantly. Oglethorpe retained significantly less of its output from Plant
Wansley in 1995 compared to 1994 primarily as a result of relatively higher
costs compared to Plant Scherer due to its emission allowance requirement and
due to cost reductions at Plant Scherer discussed above.
 
    Purchased power cost increased 11.3% in the twelve months ended September
30, 1997 compared to 1996. A total of 3.9% fewer megawatt-hours ("MWhs") were
purchased in the twelve months ended September 30, 1997 compared to 1996.
Consequently, average purchased power cost increased by 15.9%. As noted below,
significant energy cost savings were realized in 1996 from the EPMI and DLD
power marketer arrangements. Purchased power cost decreased by 14% in 1996
compared to 1995 and increased by 16% in 1995 compared to 1994. Lower purchased
power costs were achieved in 1996 despite the 15% increase in energy purchases
in 1996 from 1995 levels. The 1996 cost reduction was due to (1) energy cost
savings of $32 million realized from the short-term power marketer arrangements
and (2) reductions in purchased power capacity costs due to (a) proceeds of
$10.8 million from the settlement of a lawsuit with GPC and (b) savings
resulting from the elimination effective September 1, 1996, of a 250 MW
component block (coal-fired units) of the Block Power Sale Agreement between
Oglethorpe and GPC (the "BPSA"). In 1995, the 13% higher kWh sales, including
the increased Member sales and sales to GPC pursuant to power supply
arrangements (see the discussion under "OPERATING REVENUES" above), resulted in
higher utilization of purchased power resources. Energy purchases increased 31%
in 1995 compared to 1994.
 
    Purchased power expenses for the year 1994 compared to the twelve months
ended September 30, 1997 reflect the cost of capacity and energy purchases under
various long-term power purchase agreements. These long-term agreements have, in
some cases, take-or-pay minimum energy requirements. For 1994 through September
30, 1997, Oglethorpe utilized its energy from these purchase power agreements in
excess of the take-or-pay requirements. Oglethorpe's power purchases from these
agreements amounted to approximately $173 million in 1997, $191 million in 1996,
$207 million in 1995 and $183 million in 1994. (For a discussion of the power
purchase agreements, see Note 9 of Notes to Financial Statements.) The increase
in depreciation and amortization in 1996 was partly due to a full year of
depreciation on Rocky Mountain which began commercial operation in June 1995 and
to $14 million of Board- approved accelerated amortization of deferred charges
of the discontinued Pickens County pumped storage hydroelectric project. All
remaining unamortized charges related to this project were expensed in 1996.
 
    The decrease in other operating expenses for the twelve months ended
September 30, 1997 compared to 1996 was due primarily to the transfer of
administrative and general expenses relating to the transmission and system
operations business in connection with the Corporate Restructuring. Sales,
administrative and general expenses increased in 1995 as compared to 1994
primarily resulting from increased marketing efforts in support of the Members.
 
  OTHER INCOME
 
    Interest income increased for the twelve months ended September 30, 1997
compared to 1996, 1996 compared to 1995 and 1995 compared to 1994. Interest
income was higher in the twelve months ended September 30, 1997 as a result of
higher earnings from the decommissioning fund and partly due to income from the
deposits from the Rocky Mountain transactions. The deposits were made in
December 1996 and January 1997. In 1996, interest income was higher due to
higher average investment balances. In 1995, interest income increased partly
due to higher short-term interest rates and due to higher investment returns in
the decommissioning trust fund.
 
                                       43
<PAGE>
    In 1996, Oglethorpe utilized all remaining amounts available ($32 million)
under its deferred margin rate mechanism, and, as scheduled, this mechanism
ended. Likewise, deferred margins of $16 million and $18 million were amortized
as credits against Member revenue requirements in 1995 and 1994, respectively,
to mitigate the rate impact of increased capacity costs related to Plant Vogtle
and Rocky Mountain. Also, in 1995 and 1994, Oglethorpe's Board of Directors
authorized the retention of approximately $14 million and $9 million,
respectively, in excess of the 1.07 TIER margin requirement as deferred margins
under the mechanism. (See Note 1 of Notes to Financial Statements for a
discussion of deferred margins and amortization of deferred margins.) The
decrease in amortization of deferred gains in 1996 and 1995 as compared to 1994
resulted from the completion of amortization in September 1994 of a gain on the
sale of Plant Scherer common facilities. (Also see Note 1 of Notes to Financial
Statements for a discussion of the sale.)
 
  INTEREST CHARGES
 
    Net interest charges for the twelve months ended September 30, 1997
decreased compared to 1996 primarily due to the debt assumed by GTC in
connection with the Corporate Restructuring. Net interest charges increased in
1996 compared to 1995 and in 1995 compared to 1994. The increases were due to
the decrease in allowance for debt funds used during construction ("AFUDC") in
1996 compared to 1995 and 1995 compared to 1994 as a result of the three units
of Rocky Mountain becoming commercially operable in June and July 1995. The
continued decrease in gross interest on long-term debt and capital leases in
1996 and 1995 was due to the refinancing efforts discussed under "Financial
Condition--REFINANCING TRANSACTIONS" below. The increase in other interest
expense in 1995 compared to 1994 was due to higher investment returns in the
decommissioning trust fund. (See Note 1 of Notes to Financial Statements for
explanation of Oglethorpe's accounting for decommissioning gains and losses.)
 
  NET MARGIN
 
    Net margin for the twelve months ended September 30, 1997 was $9.6 million
compared to $21.8 million for 1996. This decrease in net margin was the result
of certain nonrecurring expenses and capacity revenue adjustments reflected in
the fourth quarter of 1996. As noted above, the accelerated amortization of
deferred charges of the discontinued Pickens County pumped storage hydroelectric
project and other rate making adjustments resulted in a net loss for the quarter
of $4.5 million. After reflecting these fourth quarter adjustments, 1996 net
margin was consistent with the TIER margin requirement. For calendar
year-to-date 1997, net margin of $14.1 million is currently sufficient to meet
the MFI margin requirements. Oglethorpe has always met or exceeded its margin
requirements.
 
FINANCIAL CONDITION
 
  GENERAL
 
    The principal changes in Oglethorpe's financial condition from January 1,
1996 to September 30, 1997, were due to property additions, reductions in the
cost of capital and a special patronage capital distribution. Property additions
totaled $94 million and $74 million, respectively, for the year ended December
31, 1996 and twelve months ended September 30, 1997. These property additions
were funded primarily with funds from operations.
 
    A decrease in the cost of capital was achieved through the refinancing of
$106 million of long-term debt during 1996 and the prepayment of an additional
$116 million of long-term debt in March 1997. The average interest rate on
long-term debt decreased from 6.76% at December 31, 1995 to 6.56% at December
31, 1996, and further to 6.43% at September 30, 1997. (For a further discussion
of the refinancing transactions, see "REFINANCING TRANSACTIONS" and "ROCKY
MOUNTAIN LEASE TRANSACTIONS" herein.)
 
                                       44
<PAGE>
    Finally, Oglethorpe's equity was reduced by $49 million due to a special
patronage capital distribution made to the Members in conjunction with the
Corporate Restructuring.
 
  CAPITAL REQUIREMENTS
 
    As part of its ongoing capital planning, Oglethorpe forecasts expenditures
required for generation facilities and other capital projects. The table below
details these expenditure forecasts for 1998 through 2000. Actual construction
costs may vary from the estimates listed below because of factors such as
changes in business conditions, fluctuating rates of load growth, environmental
requirements, design changes and rework required by regulatory bodies, delays in
obtaining necessary federal and other regulatory approvals, construction delays,
and cost of capital, equipment, material and labor.
 
                              CAPITAL EXPENDITURES
 
<TABLE>
<CAPTION>
                                    GENERATING    NUCLEAR     GENERAL
YEAR                                 PLANT(1)      FUEL        PLANT      AFUDC(2)      TOTAL
- ----------------------------------  -----------  ---------  -----------  -----------  ---------
<S>                                 <C>          <C>        <C>          <C>          <C>
                                                      (DOLLARS IN THOUSANDS)
1998..............................   $  15,303   $  35,337   $   1,940    $   1,290   $  53,870
1999..............................      13,147      33,301       1,875        1,800      50,123
2000..............................      10,916      39,780       1,931        1,800      54,427
                                    -----------  ---------  -----------  -----------  ---------
Total.............................   $  39,366   $ 108,418   $   5,746    $   4,890   $ 158,420
                                    -----------  ---------  -----------  -----------  ---------
                                    -----------  ---------  -----------  -----------  ---------
</TABLE>
 
- ------------------------
 
(1) Consists of capital expenditures required for replacements and additions to
    facilities in service and compliance with environmental regulations.
 
(2) Allowance for funds used during construction of generation and general plant
    facilities.
 
    Currently, Oglethorpe does not have any new generation facilities under
construction, and management does not anticipate the need for construction of
any new capacity well into the future. (See "MEMBER REQUIREMENTS AND POWER
SUPPLY RESOURCES--Future Power Resources.")
 
    Oglethorpe's investment in electric plant, net of depreciation, was
approximately $3.6 billion as of September 30, 1997 and $4.4 billion as of
December 31, 1996. The reduction in net plant was primarily due to the transfer
of assets to GTC and GSOC in connection with the Corporate Restructuring.
Expenditures for property additions during 1996 amounted to $94 million, of
which $91 million was provided from operations. These expenditures were
primarily for additions and replacements to generation and transmission
facilities.
 
    In addition to the funds needed for capital expenditures, approximately $286
million will be required over the next three years (1998-2000) for current
sinking fund requirements and maturities of long-term debt. Of this amount, $221
million, or 77%, relates to the repayment of RUS and FFB debt. Excluded from
these amounts is the amount of debt assumed by GTC and GSOC as part of the
Corporate Restructuring. (See "BUSINESS OF OGLETHORPE--Corporate Restructuring"
and Note 5 of Notes to Financial Statements for further discussion regarding
long-term debt maturities.)
 
  LIQUIDITY AND SOURCES OF CAPITAL
 
    In the past, Oglethorpe has obtained the majority of its long-term financing
from RUS-guaranteed loans funded by FFB. Oglethorpe has also obtained a
substantial portion of its long-term financing requirements from tax-exempt
PCBs.
 
    In addition, Oglethorpe's operations have consistently provided a sizable
contribution to its funding of capital requirements, such that internally
generated funds have provided interim funding or long-term
 
                                       45
<PAGE>
capital for nuclear fuel reloads, new generation, transmission and general plant
facilities, replacements and additions to existing facilities, and retirement of
long-term debt. Oglethorpe anticipates that it will meet its future capital
requirements through 2000 primarily with funds generated from operations and, if
necessary, with short-term borrowings.
 
    To meet short term cash needs and liquidity requirements, Oglethorpe had, as
of September 30, 1997, (i) approximately $60 million in cash and temporary cash
investments, (ii) $96 million in other short term investments and (iii) up to
$300 million total available under the following credit facilities ($92 million
of which was in use):
 
<TABLE>
<CAPTION>
SHORT-TERM CREDIT FACILITIES                                      AMOUNT
- -------------------------------------------------------------  -------------
<S>                                                            <C>
Commercial Paper.............................................  $ 250,000,000
Committed lines of credit:
  SunTrust...................................................  $  30,000,000
Uncommitted lines of credit:
  CFC........................................................  $  50,000,000
</TABLE>
 
    Under its commercial paper program, Oglethorpe may issue commercial paper
not to exceed $250 million outstanding at any one time. The commercial paper is
backed 100% by committed lines of credit provided by a group of banks for which
SunTrust acts as agent. The maximum amount that can be outstanding at any one
time under the commercial paper program and the other lines of credit totals
$300 million due to certain restrictions contained in the SunTrust committed
line of credit agreement. Oglethorpe expects this maximum amount to increase in
December 1997 to $330 million due to a $30 million increase in the amount of its
commercial paper program. As of September 30, 1997, $92 million of commercial
paper was outstanding which was issued to fund the defeasance of certain PCBs in
conjunction with the Corporate Restructuring. (See "REFINANCING TRANSACTIONS"
below for a further discussion of this defeasance.)
 
  REFINANCING TRANSACTIONS
 
    Over the past few years, Oglethorpe has implemented a program to reduce its
interest costs by refinancing a sizable portion of its high-interest rate PCB
and FFB debt. Since the first transaction was completed in June 1992, Oglethorpe
has refinanced $1.1 billion in PCB debt and $1.2 billion in FFB debt. Oglethorpe
has also prepaid another $222 million of FFB debt, including a prepayment of $92
million of FFB debt on March 13, 1997 in connection with the Rocky Mountain
transactions described herein and a prepayment of $25 million of FFB debt on
April 1, 1997 in connection with the Corporate Restructuring. (See Note 5 of
Notes to Financial Statements.) The net result of these transactions has been to
reduce the average interest rate on Oglethorpe's total long-term debt from 8.83%
at December 31, 1991 to 6.43% at September 30, 1997.
 
    In connection with the Corporate Restructuring, Oglethorpe defeased
approximately $92 million in principal amount of Series 1992 PCBs. Initially
these bonds have been defeased through the issuance of commercial paper.
Oglethorpe expects to refinance the commercial paper issuance with medium-term
notes or PCBs at some point in the future.
 
    Also, in connection with the Corporate Restructuring, Oglethorpe refinanced
approximately $217 million in principal amount of Series 1992A PCBs through the
issuance of refunding bonds having a nine-month maturity (the "Series 1997A
Bonds"), which were in turn refunded through the issuance of bonds maturing on
May 28, 1998 (the "Series 1997B Bonds"). Payment of principal and interest on
the Series 1997B Bonds is insured by a municipal bond insurance policy issued by
Ambac Assurance Corporation. Oglethorpe is required by Ambac Assurance
Corporation to maintain liquidity during the term of the Series 1997B Bonds in
an amount equal to $222 million. Oglethorpe expects to refund the Series 1997B
Bonds through the issuance of long-term bonds.
 
                                       46
<PAGE>
  INTEREST RATE SWAP TRANSACTIONS
 
    To refinance high-interest rate PCBs, Oglethorpe entered into two interest
rate swap transactions with a swap counterparty, AIG Financial Products Corp.
("AIG-FP"), which were designed to create a contractual fixed rate of interest
on $322 million of variable rate PCBs. These transactions were entered into in
early 1993 on a forward basis, pursuant to which approximately $200 million of
variable rate PCBs were issued on November 30, 1993 and approximately $122
million of variable rate PCBs were issued on December 1, 1994. Oglethorpe is
obligated to pay the variable interest rate that accrues on these PCBs; however,
the swap arrangements provide a mechanism for Oglethorpe to achieve a
contractual fixed rate which is lower than Oglethorpe would have obtained had it
issued fixed rate bonds. Oglethorpe's use of financial derivatives is for the
purpose of mitigating business risks and is not for speculative purposes.
Oglethorpe's use of derivatives is limited to these two swap transactions.
 
    In connection with GTC's assumption of liability on a portion of the PCBs
pursuant to the Corporate Restructuring, commencing April 1, 1997, GTC assumed
and agreed to pay 16.86% of any amounts due from Oglethorpe under these swap
arrangements, including the net swap payments and termination payments described
below. Should GTC fail to make such payments under the assumption, Oglethorpe
remains obligated for the full amount of such payments.
 
    Under the swap arrangements, Oglethorpe is obligated to make periodic
payments to AIG-FP based on a notional principal amount equal to the aggregate
principal amount of the bonds outstanding during the period and a contractual
fixed rate ("Fixed Rate"), and AIG-FP is obligated to make periodic payments to
Oglethorpe based on a notional principal amount equal to the aggregate principal
amount of the bonds outstanding during the period and a variable rate equal to
the variable rate of interest accruing on the bonds during the period ("Variable
Rate"). These payment obligations are netted, such that if the Variable Rate is
less than the Fixed Rate, Oglethorpe makes a net payment to AIG-FP. Likewise, if
the Variable Rate is higher than the Fixed Rate, Oglethorpe receives a net
payment from AIG-FP. Thus, although changes in the Variable Rate affect whether
Oglethorpe is obligated to make payments to AIG-FP or is entitled to receive
payments from AIG-FP, the effective interest rate Oglethorpe pays with respect
to the PCBs is not affected by changes in interest rates. The Fixed Rate for the
$200 million of variable rate bonds issued in 1993 is 5.67% and the Fixed Rate
for the $122 million of variable rate bonds issued in 1994 is 6.01%. For the
three years ended December 31, 1994, 1995 and 1996, Oglethorpe has made in
connection with both interest rate swap arrangements combined net swap payments
to AIG-FP of $6.0 million, $6.4 million and $8.2 million, respectively.
 
    The swap arrangements extend for the life of these PCBs. If the swap
arrangements were to be terminated while the PCBs are still outstanding,
Oglethorpe or AIG-FP may owe the other party a termination payment depending on
a number of factors, including whether the fixed rate then being offered under
comparable swap arrangements is higher or lower than the Fixed Rate. Under the
terms of the swap agreements, AIG-FP has limited rights to terminate the swaps
only upon the occurrence of specified events of default or a reduction in
ratings on Oglethorpe's PCBs, without credit enhancement, to a level that is
below investment grade. Oglethorpe estimates that its maximum aggregate
liability (net of GTC's assumed percentage) for termination payments under both
swap arrangements had such payments been due on September 30, 1997 would have
been approximately $31 million.
 
    In connection with these interest rate swap arrangements, Oglethorpe (but
not GTC) is obligated to maintain minimum liquidity in an amount equal to 25% of
the principal amount of the variable rate refunding bonds outstanding. As of
September 30, 1997, the minimum liquidity requirement equaled $81 million and
will decrease proportionately as such bonds are retired as a result of scheduled
sinking fund payments.
 
  ROCKY MOUNTAIN LEASE TRANSACTIONS
 
    Oglethorpe completed, in two separate closings on December 31, 1996 and
January 3, 1997, lease transactions for its 74.61% undivided ownership interest
in Rocky Mountain. Under the terms of these
 
                                       47
<PAGE>
transactions, Oglethorpe leased the facility to three institutional investors
for the useful life of the facility, who in turn leased it back to Oglethorpe
for a term of 30 years. Rocky Mountain is subject to the lien of the Mortgage
Indenture. The leasehold interest transferred is subject and subordinate to such
lien. Oglethorpe will continue to control and operate the plant during the
leaseback term, and will exercise its fixed price purchase option at the end of
the leaseback period so as to retain all other rights of ownership with respect
to the plant if it is advantageous for Oglethorpe to exercise such option. As a
result of these transactions, Oglethorpe received net present value cash
benefits of approximately $96 million which is being recorded as a deferred
credit and will be recognized in income over the term of the leaseback.
Approximately $92 million was used for the early retirement of FFB debt and
approximately $4 million was used to pay alternative minimum taxes on the
transactions. The combination of the debt prepayment and the amortized gain will
result in an estimated $11 million in annual savings through 2001, and
additional savings in declining amounts for the remaining 25 years of the lease.
In connection with these transactions, Oglethorpe is obligated to maintain
minimum liquidity of $50 million.
 
COMPETITION
 
    The electric utility industry in the United States is undergoing fundamental
change and is becoming increasingly competitive. This change is promoted by the
Energy Policy Act, recently adopted and proposed policies from FERC regarding
transmission access and pricing, state deregulation initiatives, increased
consolidation and mergers of electric utilities, the proliferation of power
marketers and independent power producers, surplus generation in certain
regional markets and other factors.
 
    Several states are in the process of implementing varying forms of "retail
wheeling" (the transmission of power for a third party directly to a retail
customer) and most others are in the various stages of considering retail
competition. Proposed federal legislation could mandate retail wheeling in every
state. No legislation related to retail wheeling has yet been enacted in
Georgia, and, currently, no bill is pending in the Georgia legislature which
would amend the Georgia Territorial Electric Service Act (the "Territorial Act")
or otherwise affect the exclusive right of the Members to supply power to their
current service territories. In 1997, the staff of the GPSC conducted a series
of workshops to solicit views from the various parties impacted by electric
industry restructuring and to discuss potential resolutions of these issues. The
GPSC staff anticipates presenting a report to the GPSC that will identify
electric industry restructuring issues, potential resolutions and the views of
the parties who participated in the workshops. The GPSC does not have the
authority under Georgia law to order retail wheeling or amend the Territorial
Act. Oglethorpe and the Members participated in the GPSC staff workshops and are
actively monitoring and studying legislative initiatives in Congress and in
other states to take advantage of the experiences of cooperatives and other
utilities in other states to protect their interests in future legislative
activities in Georgia.
 
    Under current Georgia law, the Members generally have the exclusive right to
provide retail electric service in their respective territories. Since 1973,
however, Georgia has permitted limited competition among electric utilities
located in Georgia for sales of electricity to certain large commercial or
industrial customers. Pursuant to the Territorial Act, the owner of any new
facility may receive electric service from the power supplier of its choice if
the facility is located outside of municipal limits and has a connected demand
upon initial full operation of 900 kilowatts or more. (See "THE MEMBERS--Service
Area and Competition.") The Members, with Oglethorpe's support, are actively
engaged in competition with other retail electric suppliers for these new
commercial and industrial loads. While the competition for 900 kilowatt loads
represents only limited competition in Georgia, this competition has given
Oglethorpe and the Members the opportunity to develop resources and strategies
to operate in an increasingly competitive market.
 
    Over the past years, Oglethorpe has taken several steps to prepare for and
adapt to the fundamental changes which have occurred or are likely to occur in
the electric utility industry and to reduce the possibility of incurring
stranded costs. Most importantly, Oglethorpe completed the Corporate
Restructuring and divided itself into generation, transmission and system
operations companies in order to
 
                                       48
<PAGE>
better serve its Members in a deregulated and competitive environment. (See
"General--CORPORATE RESTRUCTURING" herein.) Since 1992, Oglethorpe also has
pursued an interest cost reduction program. As a result of this program,
Oglethorpe has prepaid $222 million of FFB debt and refinanced $1.1 billion of
PCB debt and $1.2 billion of FFB debt. These steps have reduced Oglethorpe's
interest costs significantly. (See "Financial Condition--REFINANCING
TRANSACTIONS" herein.)
 
    Oglethorpe and the Members also amended the Wholesale Power Contracts in
connection with the Corporate Restructuring. The Wholesale Power Contracts
provide that the Members are jointly and severally responsible for all costs and
expenses of all of the generation and purchased power resources of Oglethorpe
existing on March 11, 1997, as well as certain future power resources. (See
"BUSINESS OF OGLETHORPE--Wholesale Power Contracts.") Each Wholesale Power
Contract specifically provides that the Member must make payments whether or not
power has been delivered and whether or not a plant has been sold or is
otherwise unavailable. The formulary rate established by Oglethorpe in the rate
schedule to the Wholesale Power Contracts employs a rate methodology under which
all categories of costs are specifically separated as components of a formula to
determine Oglethorpe's revenue requirements. The rate schedule also allocates to
the Members the responsibility for all of Oglethorpe's fixed costs. Oglethorpe's
charges under the Wholesale Power Contracts may be adjusted by the Board of
Directors. With respect to Oglethorpe, the RUS has retained certain approval
rights over the changes to the Wholesale Power Contracts, including the rate
schedule. (See "General--RATES AND FINANCIAL COVERAGE REQUIREMENTS" herein.) As
a result of these contractual agreements, the Members ultimately are liable for
the existing power resources of Oglethorpe.
 
    Oglethorpe has also entered into arrangements with power marketers to obtain
the value that can be brought by power marketers and to provide for future load
requirements without taking all the risk associated with traditional suppliers.
(See "Results of Operations--POWER MARKETER ARRANGEMENTS" herein.)
 
    Oglethorpe and the Members continue to consider and evaluate a wide array of
other potential actions to reduce costs and to maintain their competitiveness in
anticipation of future competition. These activities on the part of Oglethorpe
and the Members are in various stages of study or preliminary consideration.
Many Members are now providing or considering proposals to provide
non-traditional products and services such as telecommunications and other
services. Depending on the nature of future competition in Georgia, there could
be reasons for the Members to separate their physical distribution business from
their energy business, or otherwise restructure their current businesses to
operate effectively under retail competition. Oglethorpe continues to seek to
identify and evaluate opportunities to reduce the cost of wholesale power to the
Members.
 
    Oglethorpe currently defers certain costs of providing services to the
Members pursuant to Statement of Financial Accounting Standards ("SFAS") No. 71,
"Accounting for the Effects of Certain Types of Regulation." Note 1 of Notes to
Financial Statements in Oglethorpe's Annual Report on Form 10-K for the fiscal
year ended December 31, 1996, sets forth the regulatory assets and liabilities
reflected on Oglethorpe's balance sheet as of December 31, 1996. Regulatory
assets represent probable future revenues to Oglethorpe associated with certain
costs which will be recovered from Members through the rate-making process.
Regulatory liabilities represent probable future reduction in revenues
associated with amounts that are to be credited to Members through the
rate-making process. (See "General-- RATES AND FINANCIAL COVERAGE REQUIREMENTS"
herein.) In the event that Oglethorpe is no longer subject to the provisions of
SFAS No. 71, Oglethorpe would be required to write off regulatory assets and
liabilities. In addition, Oglethorpe would be required to determine any
impairment to other assets, including plant, and write down the assets, if
impaired, to their fair value.
 
    At this time, Oglethorpe cannot predict the outcome of the various
developments that may lead to increased competition in the electric utility
industry or the effect of such developments on Oglethorpe or the Members.
 
                                       49
<PAGE>
MISCELLANEOUS
 
  DECOMMISSIONING COSTS
 
    The staff of the Securities and Exchange Commission (the "Commission") has
questioned certain of the current accounting practices of the electric utility
industry regarding the recognition, measurement and classification of
decommissioning costs for nuclear generating facilities in financial statements
of electric utilities. In response to these questions, the Financial Accounting
Standards Board has issued an Exposure Draft of a proposed Statement on
"Accounting for Certain Liabilities Related to Closure or Removal of Long-Lived
Assets". The proposed Statement would require the recognition of the entire
obligation for decommissioning at its present value as a liability in the
financial statements. Rate-regulated utilities would also recognize an
offsetting asset for differences in the timing of recognition of the costs of
decommissioning for financial reporting and rate-making purposes. Oglethorpe's
management does not believe that this proposed Statement would have an adverse
effect on results of operations due to its current and future ability to recover
decommissioning costs through rates.
 
    Beginning in years 2014 through 2029, it is expected that Plant Hatch and
Plant Vogtle units will begin the decommissioning process. The expected timing
of payments for decommissioning costs will extend for a period of 9 to 14 years.
Oglethorpe's management does not expect such payments to have an adverse impact
on liquidity or capital resources due to available amounts which have been set
aside in reserves for this purpose.
 
  INFLATION
 
    As with utilities generally, inflation has the effect of increasing the cost
of Oglethorpe's operations and construction program. Operating and construction
costs have been less affected by inflation over the last few years because rates
of inflation have been relatively low.
 
  YEAR 2000 ISSUE
 
    Many information systems have been designed to function based on years that
begin with "19". Oglethorpe expects that by the year 2000 it will have adapted
its systems, to the extent it considers necessary, to process years that begin
with "20", and does not expect that the year 2000 issue will have a material
adverse effect on its financial condition or results of operations.
 
FORWARD-LOOKING STATEMENTS AND ASSOCIATED RISKS
 
    This Prospectus contains forward-looking statements, including statements
regarding, among other items, (i) anticipated trends in Oglethorpe's business
and (ii) Oglethorpe's future liquidity requirements and capital resources. These
forward-looking statements are based largely on Oglethorpe's expectations and
are subject to a number of risks and uncertainties, certain of which are beyond
Oglethorpe's control. For factors that could cause actual results to differ
materially from those anticipated by these forward-looking statements, see
"Competition" herein and "CERTAIN FACTORS AFFECTING THE ELECTRIC UTILITY
INDUSTRY." In light of these risks and uncertainties, there can be no assurance
that events anticipated by the forward-looking statements contained in this
Prospectus will in fact transpire.
 
                                       50
<PAGE>
                           THE MEMBERS OF OGLETHORPE
 
SERVICE AREA AND COMPETITION
 
    The Members are listed below and include 39 of the 42 electric distribution
cooperatives in the State of Georgia.
 
<TABLE>
<S>                           <C>                    <C>
Altamaha EMC                  Habersham EMC          Planters EMC
Amicalola EMC                 Hart EMC               Rayle EMC
Canoochee EMC                 Irwin EMC              Satilla Rural EMC
Carroll EMC                   Jackson EMC            Sawnee EMC
Central Georgia EMC           Jefferson EMC          Slash Pine EMC
Coastal EMC                   Lamar EMC              Snapping Shoals EMC
Cobb EMC                      Little Ocmulgee EMC    Sumter EMC
Colquitt EMC                  Middle Georgia EMC     Three Notch EMC
Coweta-Fayette EMC            Mitchell EMC           Tri-County EMC
Excelsior EMC                 Ocmulgee EMC           Troup EMC
Flint EMC                     Oconee EMC             Upson County EMC
Grady EMC                     Okefenoke Rural EMC    Walton EMC
GreyStone Power Corporation,  Pataula EMC            Washington EMC
  an EMC
</TABLE>
 
    The Members serve approximately 1.2 million electric consumers (meters)
representing approximately 2.6 million people. The Members serve a region
covering approximately 40,000 square miles, which is approximately 70% of the
land area in the State of Georgia, encompassing 150 of the State's 159 counties.
Sales by the Members in 1996 amounted to approximately 19.6 million MWh, with
72% to residential consumers, 26% to commercial and industrial consumers and 2%
to other consumers. The Members are the principal suppliers for the power needs
of rural Georgia. While the Members do not serve any major cities, portions of
their service territories are in close proximity to urban areas and are
experiencing substantial growth due to the expansion of urban areas, including
metropolitan Atlanta, into suburban areas and the growth of suburban areas into
neighboring rural areas. The Members have experienced average annual compound
growth rates from 1994 through 1996 of 5% in number of consumers, 9% in MWh
sales and 7% in electric revenues.
 
    The Territorial Act regulates the service rights of all retail electric
suppliers in the State of Georgia. Pursuant to the Territorial Act, the GPSC
assigned substantially all areas in the State to specified retail suppliers.
With limited exceptions, the Members have the exclusive right to provide retail
electric service in their respective territories, which are predominately
outside of the municipal limits existing at the time the Territorial Act was
enacted in 1973. The chief exception to this rule of exclusivity is that
electric suppliers may compete for most new retail loads of 900 kilowatts or
greater. The GPSC may reassign territory only if it determines that an electric
supplier has breached the tenets of public convenience and necessity. The GPSC
may transfer service for specific premises only if: (i) the GPSC determines,
after joint application of electric suppliers and proper notice and hearing,
that the public convenience and necessity require a transfer of service from one
electric supplier to another; or (ii) the GPSC finds, after proper notice and
hearing, that an electric supplier's service to a premise is not adequate or
dependable or that its rates, charges, service rules and regulations
unreasonably discriminate in favor of or against the consumer utilizing such
premises and the electric utility is unwilling or unable to comply with an order
from GPSC regarding such service.
 
    Since 1973, unlike in the electric utility industry in general, the
Territorial Act has allowed limited competition among electric utilities in
Georgia by allowing the owner of any new facility located outside of municipal
limits and having a connected demand upon initial full operation of 900
kilowatts or greater to receive electric service from the retail supplier of its
choice. The Members, with Oglethorpe's support,
 
                                       51
<PAGE>
are actively engaged in competition with other retail electric suppliers for
these new commercial and industrial loads. The number of commercial and
industrial loads served by the Members continues to increase annually. While the
competition for 900 kilowatt loads represents only limited competition in
Georgia, this competition has given Oglethorpe and the Members the opportunity
to develop resources and strategies to operate in an increasingly competitive
market.
 
    The electric utility industry in the United States is undergoing fundamental
change and is becoming increasingly competitive. (See "MANAGEMENT'S DISCUSSION
AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS--Competition.")
 
    From time to time, utilities are approached by other parties interested in
purchasing their systems. Some of the Members have been approached in the past
by third parties indicating an interest in purchasing their systems. The
Wholesale Power Contracts provide that a Member may not dissolve, liquidate or
otherwise wind up its affairs without Oglethorpe's approval. The Member may not
consolidate or merge with any person or reorganize or change the form of its
business organization from an electric membership corporation or sell, transfer,
lease or otherwise dispose of all or substantially all of its assets to any
person, whether in a single transaction or series of transactions, unless
either: (i) the transaction is approved by Oglethorpe or (ii) other specified
conditions are satisfied including, but not limited to, an assumption agreement
by the transferee, satisfactory to Oglethorpe, containing an assumption by the
transferee of the performance and observance of every covenant and condition of
the Member under the Wholesale Power Contract, and certifications of accountants
as to certain specified financial requirements of the transferee (taking into
account the transfer).
 
COOPERATIVE STRUCTURE
 
    The Members are cooperatives that operate their systems on a not-for-profit
basis. Accumulated margins derived after payment of operating expenses and
provision for depreciation constitute patronage capital of the consumers of the
Members. Refunds of accumulated patronage capital to the individual consumers
may be made from time to time subject to limitations contained in mortgages
between the Members and RUS or loan documents with other lenders. The RUS
mortgages generally prohibit such distributions unless, after any such
distribution, the Member's total equity will equal at least 40% (30% in the case
of Members, if any, that have the new form of RUS loan documents) of its total
assets, except that distributions may be made of up to 25% of the margins and
patronage capital received by the Member in the preceding year (provided that
equity is at least 20% in the case of Members, if any, that have the new form of
RUS loan documents). (See "Members' Relationship with RUS" herein.)
 
    Oglethorpe is a membership corporation, and the Members are not subsidiaries
of Oglethorpe. Except with respect to the obligations of the Members under each
Member's Wholesale Power Contract with Oglethorpe and Oglethorpe's rights under
such contracts to receive payment for power and energy supplied, Oglethorpe has
no legal interest in, or obligations in respect of, any of the assets,
liabilities, equity, revenues or margins of the Members. (See "BUSINESS OF
OGLETHORPE--Wholesale Power Contracts.") The revenues of the Members are not
pledged as security to Oglethorpe but are the source from which moneys are
derived by the Members to pay for power supplied by Oglethorpe under the
Wholesale Power Contracts. Revenues of the Members are, however, pledged under
their respective RUS mortgages or loan documents with other lenders.
 
RATE REGULATION OF MEMBERS
 
    Through provisions in the loan documents securing loans to the Members, RUS
exercises control and supervision over the rates for the sale of power of the 34
Members that borrow from it. The RUS mortgages of such Members require them to
design rates with a view to maintaining an average TIER of
 
                                       52
<PAGE>
not less than 1.50 and an average DSC of not less than 1.25 for the two highest
out of every three successive years.
 
    Although the setting of the rates of the Members is not subject to approval
by any federal or state agency or authority other than RUS, the Territorial Act
prohibits the Members from unreasonable discrimination in the setting of rates,
charges, service rules or regulations and requires the Members to obtain GPSC
approval of long-term borrowings.
 
    Snapping Shoals EMC, Mitchell EMC, Troup EMC, Walton EMC and Cobb EMC have
prepaid their RUS indebtedness and are no longer RUS borrowers. Each of these
Members now has a rate covenant with its current lender. Other Members may also
pursue this option. To the extent that a Member who is not an RUS borrower
engages in wholesale sales or transmission in interstate commerce, it would be
subject to regulation by FERC under the Federal Power Act.
 
MEMBERS' RELATIONSHIP WITH RUS
 
    Through provisions in the loan documents securing loans to the Members, RUS
also exercises control and supervision over the Members that borrow from it in
such areas as accounting, borrowings, construction and acquisition of
facilities, and the purchase and sale of power.
 
    Historically, federal loan programs providing direct loans from RUS to
electric cooperatives have been a major source of funding for the Members.
However, in recent years, there have been legislative, administrative and
budgetary initiatives intended to reduce or, in some cases, eliminate federal
funding for electric cooperatives. In addition, the RUS loan and guarantee
programs have been characterized by the imposition of increasingly problematic
terms and conditions and extended delays in access to necessary funding. RUS has
adopted new standard forms of mortgages and loan contracts for distribution
borrowers the stated purpose of which is to update and modernize the loan and
security documentation employed by RUS. Distribution borrowers are required to
adopt these new forms as a condition to receiving new loans from RUS.
 
    Recent changes and proposals for further changes have made the direct loan
program administered by RUS more costly. The Rural Electrification Loan
Restructuring Act of 1993 eliminated the long-standing 5% loan program and
substituted a new program, the interest rates for which are based on rates being
paid on municipal bonds with comparable maturities. Certain borrowers with
either low consumer density or higher-than-average rates and lower-than-average
consumer income are still eligible for special loans at 5%. The future cost,
availability and amount of RUS direct and guaranteed loans which may be
available to the Members cannot be predicted.
 
MEMBERS RELATIONSHIP WITH GTC AND GSOC
 
    For information about the Members' relationship with GTC and GSOC, see
"BUSINESS OF OGLETHORPE--Relationship with GTC" and "--Relationship with GSOC."
 
CONTRACTS WITH SEPA
 
    In addition to energy received from Oglethorpe under the Wholesale Power
Contracts, the Members purchase hydroelectric power under contracts with SEPA.
In 1996, the aggregate SEPA allocation to the Members was 542 MW plus associated
energy, representing approximately 11% of total Member peak demand and
approximately 5% of total Member energy requirements. New 20-year contracts
between each of the Members and SEPA have recently been executed. The provisions
of the new contracts are essentially the same as the existing contracts with a
few exceptions. Each Member must schedule its energy allocation, and each Member
has designated Oglethorpe to perform this function. Pursuant to a separate
agreement, Oglethorpe will schedule, through GSOC, the Members' SEPA power
deliveries. Further, each Member may be required, if certain conditions are met,
to contribute funds for capital
 
                                       53
<PAGE>
improvements for Corps of Engineers projects from which its allocation is
derived in order to retain the allocation. GTC delivers the Members' SEPA
purchases under its network tariff and contract with each Member. The new
contracts are subject to RUS approval. The amount of capacity and energy
available from SEPA is not expected to increase in an amount sufficient to serve
a material portion of the projected growth in the Members' requirements. (See
"BUSINESS OF OGLETHORPE--Wholesale Power Contracts" and "MEMBER REQUIREMENTS AND
POWER SUPPLY RESOURCES--Member Demand and Energy Requirements" and the table
thereunder.)
 
    During 1996, legislative proposals were made that would have resulted in the
privatization of several of the federal power marketing administrations, in
particular SEPA. Ultimately, no proposal for the privatization of the power
marketing administrations was passed by Congress. The President's Budget for
fiscal year 1998 does not include any proposals to privatize the federal power
marketing administrations. The ultimate outcome of this issue in Congress cannot
be predicted with certainty.
 
                                       54
<PAGE>
                 MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES
 
GENERAL
 
    Oglethorpe supplies capacity and energy to the Members from a combination of
owned and leased generating plants and from power purchased under long-term
contracts with other power suppliers and power marketers. Oglethorpe owns or
leases 3,335 MW of nameplate capacity, consisting of 1,500.6 MW of coal-fired
capacity, 1,185 MW of nuclear-fueled capacity, 632.5 MW of pumped storage
hydroelectric capacity, 14.8 MW of oil-fired combustion turbine capacity and 2.1
MW of conventional hydroelectric capacity. (See "Generating Facilities--GENERAL"
and "Generating Facilities--PLANT PERFORMANCE" herein for a description of
Oglethorpe's generating facilities.) These resources are generally scheduled and
dispatched so as to minimize the operating cost of Oglethorpe's system. However,
Oglethorpe has entered into long-term arrangements with power marketers to
better utilize its resources to reduce the cost of capacity and energy delivered
to the Members, in part by giving certain dispatch rights to the power
marketers. (See "Power Marketer Arrangements" herein.)
 
MEMBER DEMAND AND ENERGY REQUIREMENTS
 
    The following table shows the aggregate peak demand and energy requirements
of the Members for the years 1994 through 1996 and the twelve months ended
September 30, 1997, and also shows the amounts of such requirements supplied by
Oglethorpe and SEPA. For the years 1994 through 1996, demand and energy
requirements increased at an average annual compound growth rate of 13.2% and
9.7%, respectively.
 
<TABLE>
<CAPTION>
                                                 DEMAND (MW)                            ENERGY REQUIREMENTS (MWH)
                                ---------------------------------------------   ------------------------------------------
                                     TOTAL         SUPPLIED BY    SUPPLIED BY      TOTAL        SUPPLIED BY    SUPPLIED BY
                                REQUIREMENTS(1)   OGLETHORPE(2)     SEPA(3)     REQUIREMENTS   OGLETHORPE(2)     SEPA(3)
                                ---------------   -------------   -----------   ------------   -------------   -----------
<S>                             <C>               <C>             <C>           <C>            <C>             <C>
1994..........................       3,938            3,396           542        17,278,812     16,285,127       993,685
1995..........................       4,850            4,308           542        19,403,703     18,442,153       961,550
1996..........................       5,045            4,503           542        20,793,864     19,807,101       986,763
Twelve months ended
  September 30, 1997..........       5,252            4,710           542        20,388,886     20,148,077       912,295
</TABLE>
 
- ------------------------------
 
(1) System peak demand of the Members measured at the Members' delivery points
    (net of system losses). The significant increase in peak demand from 1994 to
    1995 was due in large part to a mild summer in 1994.
 
(2) Includes purchased power. (See "Power Marketer Arrangements," "Other Power
    Purchase and Sale Arrangements--POWER PURCHASES FROM GPC" and "Other Power
    Purchase and Sale Arrangements--OTHER POWER PURCHASES" herein.)
 
(3) Supplied by SEPA through existing contracts with the Members. (See "THE
    MEMBERS OF OGLETHORPE--Contracts with SEPA.")
 
    In 1996, Cobb EMC and Jackson EMC accounted for approximately 12.5% and
11.2% of Oglethorpe's total revenues, respectively. For the twelve months ended
September 30, 1997, Cobb EMC and Jackson EMC accounted for approximately 12.8%
and 11.5% of Oglethorpe's total revenues, respectively. None of the other
Members accounted for as much as 10% of Oglethorpe's total revenues in 1996 or
the twelve months ended September 30, 1997. Due to greater than average growth
rates, certain of Oglethorpe's customers, including its larger customers such as
Cobb EMC and Jackson EMC, have historically accounted for an increasing
percentage of Oglethorpe's total revenues. However, under the new Wholesale
Power Contracts described above, a Member may choose to supply all or a portion
of its increased requirements with purchases from other suppliers. Although the
Members have contracted for significant portions of their anticipated future
needs by participating in Oglethorpe's power marketer agreements, certain of the
Members' future needs during the terms of the power marketer agreements could
still be purchased from other suppliers. (See "Power Marketer Arrangements"
herein.)
 
                                       55
<PAGE>
  SEASONAL VARIATIONS
 
    The demand for energy by the Members is influenced by seasonal weather
conditions. Historically, Oglethorpe's peak demand has occurred during the
months of June through August. (See "BUSINESS OF OGLETHORPE--Electric Rates.")
Energy revenues track energy costs as they are incurred and also fluctuate month
to month. Capacity revenues reflect the recovery of Oglethorpe's fixed costs,
which do not vary significantly from month to month; therefore, capacity charges
are billed and capacity revenues are recognized in equal monthly amounts.
 
POWER MARKETER ARRANGEMENTS
 
    In 1996, Oglethorpe began utilizing power marketer arrangements to reduce
the cost of power to the Members. It has entered into long-term power marketer
agreements with LEM for approximately 50% of the load requirements of the
Members and with Morgan Stanley with respect to 50% of the Members' forecasted
load requirements. The LEM agreements are based on the actual requirements of
the Members during the contract term, whereas the Morgan Stanley agreement
represents a fixed supply obligation. Generally, these arrangements reduce the
cost of supplying power to the Members by limiting the risk of fuel cost
variations and unit availability, by providing a guaranteed benefit for the use
of excess resources and by providing future power needs at a fixed price. All of
Oglethorpe's existing generating facilities and power purchase arrangements are
available for use by LEM and Morgan Stanley for the term of the respective
agreements. Oglethorpe continues to be responsible for all of the costs of its
system resources but receives revenue, as described below, from LEM and Morgan
Stanley for the use of the resources.
 
  LEM AGREEMENTS
 
    Effective January 1, 1997, Oglethorpe entered into power marketer agreements
with LEM for 50% of the load requirements of the Members. Under the agreements,
LEM is obligated to deliver, and Oglethorpe is obligated to take, approximately
50% of the load requirements of the participating Members less the load
requirements for certain customers who have the right to choose electric
suppliers, plus 50% of the delivery obligations under Oglethorpe's existing firm
power off-system sale contracts. For certain smaller customer choice loads, LEM
is obligated to deliver, if Oglethorpe requests, 50% of the associated load
requirements. Oglethorpe has the option of purchasing the energy requirements
for any customer choice load from another supplier. Oglethorpe is obligated to
sell and LEM is obligated to buy 50% of the output of each participating
Member's PCR share of the "must run" units (primarily nuclear units). Oglethorpe
is also obligated to make available the same share of all other resources, which
LEM may schedule. LEM does not have the right to the output of upgrades to these
resources. LEM pays Oglethorpe the costs associated with the energy taken,
subject to certain adjustments. Oglethorpe must pay LEM a contractually
specified price for each MWh purchased.
 
    The LEM agreement relating to 37 of the 39 Members has a term extending
through 2011. With one year's notice, Oglethorpe has the right to terminate the
LEM agreement beginning in 2002. With 18 months' notice, LEM has the right to
terminate the LEM agreement beginning in 2005. The LEM agreement relating to the
other two Members has a term extending through 1999.
 
    LEM is a subsidiary of LG&E Energy Corp., a Kentucky corporation, which is a
diversified energy services holding company. LG&E Energy Corp. is subject to the
informational requirements of the Securities Exchange Act of 1934, as amended,
and, in accordance therewith, files reports and other information with the
Commission.
 
                                       56
<PAGE>
  MORGAN STANLEY AGREEMENT
 
    Effective May 1, 1997, Oglethorpe entered into a power marketer agreement
with Morgan Stanley with respect to 50% of the Members' forecasted load
requirements. The agreement obligates Oglethorpe to purchase fixed quantities of
energy at fixed prices. Each Member selected a term for its obligation, as well
as the portion of its forecasted requirements to be purchased as a fixed
quantity. Oglethorpe is obligated to sell and Morgan Stanley is obligated to buy
50% of the output, in contractually fixed amounts, of each Member's PCR share
(for the term and portion selected) of the "must run" units (primarily nuclear
units). Oglethorpe is also obligated to make available the same share of all
other resources, in contractually fixed amounts, which Morgan Stanley may
schedule for each 24-hour day. This schedule is set the day prior based on
availability limitations in the contract. Morgan Stanley pays a contractually
fixed amount each month and an amount for the scheduled energy based on
contractually fixed prices. The agreement has a term extending to March 31,
2005, but the purchases for certain Members decline to zero prior to that date.
Oglethorpe plans to manage the portion of the system resources covered by the
Morgan Stanley agreement through scheduling and dispatching such resources.
Oglethorpe will also make purchases and sales to balance the fixed purchase
obligation against the actual requirements and to optimize the use of the
resources after receiving the daily schedule from Morgan Stanley.
 
    Morgan Stanley is a subsidiary of Morgan Stanley, Dean Witter, Discover &
Co., a diversified investment banking and financial services company. Morgan
Stanley, Dean Witter, Discover & Co. is subject to the informational
requirements of the Securities Exchange Act of 1934, as amended, and, in
accordance therewith, files reports and other information with the Commission.
 
  RELATED AGREEMENTS
 
    Oglethorpe has contracted with GTC to provide available transmission
services to deliver to the border of the ITS any energy sold to LEM or Morgan
Stanley, as well as any other wholesale power purchase. Each Member will use its
Member Transmission Agreement for delivery of energy purchased by Oglethorpe
from LEM, Morgan Stanley and others.
 
    In connection with the LEM and Morgan Stanley arrangements, each Member has
entered into supplemental agreements to its Wholesale Power Contract. The
supplemental agreements are the vehicle through which Oglethorpe and the Members
assure that the Members receive the benefits of and support the obligations for
the power marketer arrangements under the Wholesale Power Contracts.
 
    Each Member has approved the agreements with LEM and Morgan Stanley as
"future resources" under the Wholesale Power Contracts. Accordingly, each Member
has a PCR for each of the LEM and Morgan Stanley agreements and all costs
incurred by Oglethorpe under such agreements are recovered from the Members
under the Wholesale Power Contracts on a joint and several basis. To this
extent, the Members have elected, under the Wholesale Power Contracts, to
purchase a substantial portion of their future requirements from Oglethorpe.
(See "Future Power Resources" herein and "BUSINESS OF OGLETHORPE--Wholesale
Power Contracts.")
 
POWER PURCHASE AND SALE ARRANGEMENTS
 
  POWER PURCHASES FROM GPC
 
    Oglethorpe purchases 750 MW of capacity and associated energy from GPC on a
take-or-pay basis under the BPSA, which extends through December 31, 2003. The
capacity purchases under the BPSA are from four Component Blocks (as defined in
the BPSA), composed of two Component Blocks of 250 MW each (coal-fired units)
and two Component Blocks of 125 MW each (combustion turbine units). The capacity
in one or more Component Blocks may, however, be less than the MW stated above,
as the result of scheduled retirement of units or retirements due to force
majeure events. Although Oglethorpe
 
                                       57
<PAGE>
may not increase its capacity purchases under the BPSA, it may reduce or extend
its purchases of one or more Component Blocks upon proper notice to GPC.
Oglethorpe has given notice of its intent to reduce its purchases by two 250 MW
Component Blocks (coal-fired units) effective September 1, 1998 and September 1,
1999. Also, pursuant to its long-term power marketer agreements with LEM,
Oglethorpe has committed to continue reducing its purchases from GPC as
permitted under the BPSA and thus will no longer purchase any energy under the
BPSA effective September 1, 2001. (See "Power Marketer Arrangements" herein for
a discussion of the LEM agreement.)
 
  OTHER POWER PURCHASES
 
    Oglethorpe purchases 100 MW of capacity from each of EPI and Big Rivers,
under agreements extending through June and July 2002, respectively. The
availability of capacity under the EPI contract is dependent on the availability
of two specific generating units available to EPI. TVA provides the transmission
service to deliver the power from the Big Rivers electric system to the ITS. TVA
and Southern Company Services, as agent for Alabama Power Company and
Mississippi Power Company, provide the transmission service necessary to deliver
the power from EPI to the ITS. (See Note 9 of Notes to Financial Statements.)
 
    Oglethorpe also has a contract through 2019 to purchase approximately 300 MW
of capacity from Hartwell, a partnership owned 50% by NGC Corporation and 50% by
American National Power, Inc., a subsidiary of National Power, PLC. This
capacity is provided by two 150 MW gas-fired turbine generating units on a site
near Hartwell, Georgia. Oglethorpe intends to use the units for peaking capacity
but has the right to dispatch the units fully. Prior to the merger of Destec
Energy, Inc. and NGC Corporation, Oglethorpe notified Hartwell that Oglethorpe's
rights under the power purchase agreement to consent to the merger or to
exercise its rights of first refusal to purchase equity interests in the
partnership would be triggered by the merger. Hartwell, however, refused to
recognize Oglethorpe's rights, and Oglethorpe is currently seeking to resolve
the issues regarding its rights of consent and first refusal.
 
    In addition to the purchases from GPC, Big Rivers, EPI and Hartwell,
Oglethorpe also purchases small amounts of capacity and energy from "qualifying
facilities" under the Public Utility Regulatory Policies Act of 1978 ("PURPA").
Under a waiver order from FERC, Oglethorpe historically made all purchases the
Members would have otherwise been required to make under PURPA and Oglethorpe
was relieved of its obligation to sell certain services to "qualifying
facilities" so long as the Members make those sales. Oglethorpe historically
provided the Members with the necessary services to fulfill these sale
obligations. Purchases by Oglethorpe from such qualifying facilities provided
0.2% of Oglethorpe's energy requirements for the Members in 1996. As a result of
the Corporate Restructuring, the Members may make such purchases in the future
instead of Oglethorpe.
 
    Finally, Oglethorpe has contracted with Florida Power Corporation to
purchase 275 MW of peaking capacity during the summer of 1998.
 
  LONG-TERM POWER SALES
 
    Oglethorpe has an agreement to sell 100 MW of base capacity to Alabama
Electric Cooperative beginning June 1, 1998, and extending through December 31,
2005. During the term of the power marketer agreements, LEM and Morgan Stanley
will be responsible for supplying Oglethorpe with sufficient power to fulfill
these power sales.
 
  OTHER POWER SYSTEM ARRANGEMENTS
 
    Oglethorpe has interchange, transmission and/or short-term capacity and
energy purchase or sale agreements with over 60 utilities, power marketers and
other power suppliers. The agreements provide variously for the purchase and/or
sale of capacity and energy and/or for the purchase of transmission service. The
development of and access to the ITS and the interconnections with other
utilities are key
 
                                       58
<PAGE>
elements in Oglethorpe's ability to make off-system sales and purchases through
its transmission contract with GTC and to compete in an increasingly competitive
market.
 
GENERATING FACILITIES
 
  GENERAL
 
    The following table sets forth certain information with respect to the
generating facilities in which Oglethorpe currently has ownership or leasehold
interests, all of which are in commercial operation. Plant Hatch, Plant Wansley,
Plant Vogtle and Scherer Unit No. 1 and Scherer Unit No. 2 are co-owned by
Oglethorpe, GPC, MEAG and Dalton. GPC is the operating agent for each of these
co-owned plants. Rocky Mountain is co-owned by Oglethorpe and GPC, and
Oglethorpe is the operating agent. Oglethorpe is the sole owner of Tallassee.
(See "CO-OWNERS OF THE PLANTS AND THE PLANT AGREEMENTS--The Plant Agreements.")
 
<TABLE>
<CAPTION>
                                                                                           OGLETHORPE'S
                                                                                             SHARE OF
                                                                                            NAMEPLATE     COMMERCIAL    LICENSE
                                                                 TYPE OF      PERCENTAGE     CAPACITY     OPERATION    EXPIRATION
FACILITIES                                                         FUEL       INTEREST(1)      (MW)          DATE         DATE
- ------------------------------------------------------------  --------------  ----------   ------------   ----------   ----------
<S>                                                           <C>             <C>          <C>            <C>          <C>
Plant Hatch (near Baxley, Ga.)
  Unit No. 1................................................  Nuclear             30           243.0         1975          2014
  Unit No. 2................................................  Nuclear             30           246.0         1979          2018
Plant Vogtle (near Waynesboro, Ga.)
  Unit No. 1................................................  Nuclear             30           348.0         1987          2027
  Unit No. 2................................................  Nuclear             30           348.0         1989          2029
Plant Wansley (near Carrollton, Ga.)
  Unit No. 1................................................  Coal                30           259.5         1976         N/A(2)
  Unit No. 2................................................  Coal                30           259.5         1978         N/A(2)
  Combustion Turbine........................................  Oil                 30            14.8         1980         N/A(2)
Plant Scherer (near Forsyth, Ga.)
  Unit No. 1................................................  Coal                60           490.8         1982         N/A(2)
  Unit No. 2................................................  Coal                60           490.8         1984         N/A(2)
Tallassee (near Athens, Ga.)................................  Hydro              100             2.1         1986          2023
Rocky Mountain (near Rome, Ga.).............................  Pumped Storage      74.61        632.5         1995          2027
                                                              Hydro
                                                                                           ------------
    Total Ownership                                                                          3,335.0
                                                                                           ------------
                                                                                           ------------
</TABLE>
 
- ------------------------
 
(1) The 60% interest in Scherer Unit No. 2 is leased under leases that expire in
    2013, subject to options to renew for a total of 8.5 years. The 74.61%
    interest in Rocky Mountain is leased under leases that expire in 2016.
    Oglethorpe has an ownership interest in all of the other facilities. (See
    "INTRODUCTION--Sale and Leaseback Transactions" and "CO-OWNERS OF THE PLANTS
    AND THE PLANT AGREEMENTS--The Plant Agreements--ROCKY MOUNTAIN.")
 
(2) Coal-fired units and combustion turbines do not operate under operating
    licenses similar to those granted to nuclear units by the Nuclear Regulatory
    Commission and to hydroelectric plants by FERC.
 
                                       59
<PAGE>
  PLANT PERFORMANCE
 
    The following table sets forth certain operating performance information of
each of the major generating facilities in which Oglethorpe currently has
ownership or leasehold interests:
 
<TABLE>
<CAPTION>
                                                        EQUIVALENT AVAILABILITY(1)               CAPACITY FACTOR(2)
                                                    ----------------------------------   ----------------------------------
                                                    TWELVE MONTHS                        TWELVE MONTHS
                                                        ENDED                                ENDED
                                                    SEPTEMBER 30,                        SEPTEMBER 30,
UNIT                                                    1997        1996   1995   1994       1997        1996   1995   1994
- --------------------------------------------------  -------------   ----   ----   ----   -------------   ----   ----   ----
<S>                                                 <C>             <C>    <C>    <C>    <C>             <C>    <C>    <C>
Plant Hatch
  Unit No. 1......................................       98%         83%    98%    84%        98%         83%   100%    85%
  Unit No. 2......................................       86          97     75     78         86          99     75     79
Plant Vogtle
  Unit No. 1......................................       87          80     98     86         87          80     98     86
  Unit No. 2......................................       96          88     89     91         97          89     90     91
Plant Wansley
  Unit No. 1......................................       88          88     90     92         56          58     56     62
  Unit No. 2......................................       92          91     89     88         58          62     56     58
Plant Scherer
  Unit No. 1......................................       76          92     95     97         59          74     73     64
  Unit No. 2......................................       88          84     97     85         74          72     85     60
Rocky Mountain(3)
  Unit No. 1......................................       99          94     83    N/A         15          15     16    N/A
  Unit No. 2......................................       96          95     92    N/A         11          13     15    N/A
  Unit No. 3......................................       97          95     92    N/A         16          10     16    N/A
</TABLE>
 
- ------------------------
 
(1) Equivalent Availability is a measure of the percentage of time that a unit
    was available to generate if called upon, adjusted for periods when the unit
    is partially derated from the "maximum dependable capacity" rating.
 
(2) Capacity Factor is a measure of the output of a unit as a percentage of the
    maximum output, based on the "maximum dependable capacity" rating, over the
    period of measure.
 
(3) Rocky Mountain Commercial Operation Dates: Unit 1--July 24, 1995; Unit
    2--June 19, 1995; Unit 3--June 1, 1995. This information was calculated
    beginning from the commercial operation date for each unit. As a pumped
    storage plant, Rocky Mountain primarily operates in peaking service.
 
    The nuclear refueling cycle for Plants Hatch and Vogtle exceeds twelve
months. Therefore, in some calendar years the units at these plants are not
taken out of service for refueling, resulting in higher levels of equivalent
availability and capacity factor.
 
  FUEL SUPPLY
 
    COAL.  Coal for Plant Wansley is currently purchased under long-term
contracts and in spot market transactions. As of September 30, 1997, there was a
17-day coal supply at Plant Wansley based on nameplate rating.
 
    Low-sulfur "compliance" coal for Scherer Units No. 1 and No. 2 is purchased
under long-term contracts and in spot market transactions. As of September 30,
1997, the coal stockpile at Plant Scherer contained a 26-day supply based on
nameplate rating. During 1994, Plant Scherer was converted to burn both
sub-bituminous and bituminous coals, and a separate stockpile of sub-bituminous
coal was built in addition to the stockpile of bituminous coal.
 
                                       60
<PAGE>
    Coal inventories are lower at Plants Wansley and Scherer primarily due to
recent problems associated with rail transportation and the seasonal demands of
summer. The rail transportation providers expect operations to return to normal
by the beginning of 1998. Should deliveries of coal be subject to ongoing delay
or disruption, there is a potential for upward price pressure on such coal with
a consequent possibility of increased prices for energy.
 
    The Plant Scherer and Wansley ownership and operating agreements were
amended in 1993 and 1996, respectively, to allow each co-owner (i) to dispatch
separately its respective ownership interest in conjunction with contracting
separately for long-term coal purchases procured by GPC and (ii) to procure
separately long-term coal purchases. Pursuant to the amendments, Oglethorpe
implemented separate dispatch of Plant Scherer in 1994 and at Plant Wansley in
May 1997. Oglethorpe continues to use GPC as its agent for fuel procurement.
 
    To take advantage of these changes at Plants Scherer and Wansley, Oglethorpe
formed a wholly owned subsidiary, Black Diamond Energy, Inc., to acquire rail
cars. This subsidiary has purchased or leased 299 rail cars. Oglethorpe entered
into an initial 15-year lease with this subsidiary which obligates Oglethorpe to
pay all of the ownership and operating expenses of the subsidiary relating to
the rail cars during the lease term.
 
    For information relating to the impact that the Clean Air Act will have on
Oglethorpe, see "CERTAIN FACTORS AFFECTING THE ELECTRIC UTILITY
INDUSTRY--Environmental and Other Regulations."
 
    NUCLEAR FUEL.  GPC, as operating agent, has the responsibility to procure
nuclear fuel for Plants Hatch and Vogtle. GPC has contracted with Southern
Nuclear Operating Company ("SONOPCO"), a subsidiary of The Southern Company
specializing in nuclear services, to operate these plants, including nuclear
fuel procurement. (See "CO-OWNERS OF THE PLANTS AND PLANT AGREEMENTS--The Plant
Agreements.") SONOPCO employs both spot purchases and long-term contracts to
satisfy nuclear fuel requirements. The nuclear fuel supply and related services
are expected to be adequate to satisfy current and future nuclear generation
requirements.
 
FUTURE POWER RESOURCES
 
    Under the Wholesale Power Contracts, Oglethorpe provides joint planning
services for all participating Members. A Member may elect not to have
Oglethorpe provide joint planning, procurement or bulk power marketing services.
Although the existing long-term power marketer arrangements with LEM and Morgan
Stanley provide substantially all of the Members' requirements during their
contract terms, Oglethorpe will continue to offer these planning services for
requirements beyond the contract terms as well as for evaluation of contract
options and balancing of actual requirements against fixed purchase obligations.
Consequently, Oglethorpe has forecasted that peak requirements for the Members
may exceed contracted purchases over the next several years and has issued a
request for proposals for an aggregate of 100 MW to 1,100 MW to supply these
additional requirements. All Members currently participate in joint planning.
 
                                       61
<PAGE>
                CO-OWNERS OF THE PLANTS AND THE PLANT AGREEMENTS
 
CO-OWNERS OF THE PLANTS
 
    Plants Hatch, Vogtle, Wansley and Scherer Units No. 1 and No. 2 are co-owned
by Oglethorpe, GPC, MEAG and Dalton, and Rocky Mountain is co-owned by
Oglethorpe and GPC. Each such co-owner owns, and Oglethorpe owns or leases,
undivided interests in the amounts shown in the following table (which excludes
the Plant Wansley combustion turbine). Oglethorpe is the operating agent for
Rocky Mountain. GPC is the operating agent for each of the other plants. (See
"The Plant Agreements" herein.)
<TABLE>
<CAPTION>
                                                             NUCLEAR                     COAL-FIRED
                                                    --------------------------  -----------------------------
                                                       PLANT         PLANT         PLANT       SCHERER UNITS
                                                       HATCH         VOGTLE       WANSLEY      NO. 1 & NO. 2
                                                    ------------  ------------  ------------  ---------------
                                                      %    MW(1)    %    MW(1)    %    MW(1)    %       MW(1)
                                                    -----  -----  -----  -----  -----  -----  -----     -----
<S>                                                 <C>    <C>    <C>    <C>    <C>    <C>    <C>       <C>
Oglethorpe........................................   30.0   489    30.0   696    30.0   519    60.0(2)   982
GPC...............................................   50.1   817    45.7  1,060   53.5   926     8.4      137
MEAG..............................................   17.7   288    22.7   527    15.1   261    30.2      494
Dalton............................................    2.2    36     1.6    37     1.4    24     1.4       23
                                                    -----  -----  -----  -----  -----  -----  -----     -----
Total.............................................  100.0  1,630  100.0  2,320  100.0  1,730  100.0     1,636
                                                    -----  -----  -----  -----  -----  -----  -----     -----
                                                    -----  -----  -----  -----  -----  -----  -----     -----
 
<CAPTION>
                                                      PUMPED STORAGE
                                                    ------------------
 
                                                          ROCKY
                                                         MOUNTAIN
                                                    ------------------   TOTAL
                                                       %         MW(1)   MW(1)
                                                    --------     -----   -----
<S>                                                 <C><C>       <C>     <C>
Oglethorpe........................................     74.61(2)   633    3,319
GPC...............................................     25.39      215    3,155
MEAG..............................................     --         --     1,570
Dalton............................................     --         --      120
                                                    --------     -----   -----
Total.............................................    100.00      848    8,164
                                                    --------     -----   -----
                                                    --------     -----   -----
</TABLE>
 
- ------------------------
 
(1) Based on nameplate ratings.
 
(2) Oglethorpe leases its interest in Scherer Unit No. 2 and Rocky Mountain
    pursuant to long-term net leases.
 
  GEORGIA POWER COMPANY
 
    GPC is a wholly owned subsidiary of The Southern Company, a registered
holding company under the Public Utility Holding Company Act, and is engaged
primarily in the generation and purchase of electric energy and the
transmission, distribution and sale of such energy within the State of Georgia
at retail in over 600 communities (including Athens, Atlanta, Augusta, Columbus,
Macon, Rome and Valdosta), as well as in rural areas, and at wholesale to
Oglethorpe, MEAG and three municipalities. GPC is the largest supplier of
electric energy in the State of Georgia. (See "BUSINESS OF OGLETHORPE--
Relationship with GPC.") GPC is subject to the informational requirements of the
Securities Exchange Act of 1934, as amended, and, in accordance therewith, files
reports and other information with the Commission.
 
  MUNICIPAL ELECTRIC AUTHORITY OF GEORGIA
 
    MEAG, an instrumentality of the State of Georgia, was created for the
purpose of providing electric capacity and energy to those political
subdivisions of the State of Georgia that owned and operated electric
distribution systems at that time. MEAG, also known as MEAG Power, has entered
into power sales contracts with each of 48 cities and one county in the State of
Georgia. Such political subdivisions, located in 39 of the State's 159 counties,
collectively serve approximately 270,000 electric customers.
 
  CITY OF DALTON, GEORGIA
 
    The City of Dalton, located in northwest Georgia, supplies electric capacity
and energy to consumers in Dalton, and presently serves more than 10,000
residential, commercial and industrial customers.
 
                                       62
<PAGE>
THE PLANT AGREEMENTS
 
  HATCH, WANSLEY, VOGTLE AND SCHERER
 
    SUMMARY OF OWNERSHIP AND OPERATING AGREEMENTS.  Oglethorpe's rights and
obligations with respect to Plants Hatch, Wansley, Vogtle and Scherer are
contained in a number of contracts between Oglethorpe and GPC and, in some
instances, MEAG and Dalton. Oglethorpe is a party to four Purchase and Ownership
Participation Agreements ("Ownership Agreements") under which it acquired from
GPC a 30% undivided interest in each of Plants Hatch, Wansley and Vogtle, a 60%
undivided interest in Scherer Units No. 1 and No. 2 and a 30% undivided interest
in those facilities at Plant Scherer intended to be used in common by Scherer
Units No. 1, No. 2, No. 3 and No. 4 (the "Scherer Common Facilities").
Oglethorpe has also entered into four Operating Agreements ("Operating
Agreements") relating to the operation and maintenance of Plants Hatch, Wansley,
Vogtle and Scherer, respectively. The Ownership Agreements and Operating
Agreements relating to Plants Hatch and Wansley are two-party agreements between
Oglethorpe and GPC. The Ownership Agreements and Operating Agreements relating
to Plants Vogtle and Scherer are agreements among Oglethorpe, GPC, MEAG and
Dalton. The parties to each Ownership Agreement and Operating Agreement are
referred to as "Participants" with respect to each such agreement.
 
    SALE AND LEASEBACK TRANSACTIONS.  In connection with the Sale and Leaseback
Transactions, Oglethorpe assigned its rights with respect to Scherer Unit No. 2
under the Ownership Agreement and Operating Agreement for that Unit to the
Lessors, who assigned such rights back to Oglethorpe for the term of the Leases.
Oglethorpe retained all of its rights as a Participant under those agreements
relating to Scherer Unit No. 1 and to the Scherer Common Facilities. In
addition, GPC, MEAG and Dalton agreed that, during the term of the Leases,
Oglethorpe would be treated as the owner of the undivided ownership interests of
the Lessors in Scherer Unit No. 2 and would continue to possess all the rights
and obligations of a Participant with respect to such interests, including the
right to vote and give consents under both agreements. (In the following
discussion, references to Participants "owning" a specified percentage of
interests include Oglethorpe's rights as a deemed owner with respect to its
leased interests in Scherer Unit No. 2.) The Ownership Agreement and Operating
Agreement for Scherer Units No. 1 and No. 2 also were amended to allow separate
voting with respect to each of such Units and the Scherer Common Facilities. The
Sale and Leaseback Transactions agreements also provide that Oglethorpe will
discharge all obligations relating to the undivided ownership interests of the
Lessors in Scherer Unit No. 2 during the term of the Leases, and that Oglethorpe
will continue as a Participant under the Ownership Agreement and Operating
Agreement with respect to such interests in Scherer Unit No. 2. At the
expiration of the Leases, the Lessors would become Participants under the
Ownership Agreement and Operating Agreement with respect to their undivided
ownership interests in Scherer Unit No. 2 if Oglethorpe does not purchase such
interests. (See "INTRODUCTION--Sale and Leaseback Transactions" and Note 4 of
Notes to Financial Statements.)
 
    GPC'S RESPONSIBILITIES AS AGENT.  The Ownership Agreements appoint GPC as
agent with sole authority and responsibility for, among other things, the
planning, licensing, design, construction, renewal, addition, modification and
disposal of Plants Hatch, Vogtle, Wansley and Scherer Units No. 1 and No. 2 and
the Scherer Common Facilities. The Operating Agreements gives GPC, as agent,
sole authority and responsibility for the management, control, maintenance and
operation of the plant to which it relates and provides for the use of power and
energy from such plant and the sharing of the costs thereof by the parties
thereto in accordance with their respective interests therein. In performing its
responsibilities under the Ownership and Operating Agreements, GPC is required
to comply with prudent utility practices. GPC's liabilities with respect to its
duties under the Ownership and Operating Agreements are limited by the terms
thereof.
 
    OGLETHORPE'S PAYMENT OBLIGATIONS.  Under the Ownership Agreements,
Oglethorpe is obligated to pay a percentage of capital costs of the respective
plants, as incurred, equal to the percentage interest
 
                                       63
<PAGE>
which it owns or leases at each plant. GPC has responsibility for budgeting
capital expenditures subject to, in the case of Scherer Units No. 1 and No. 2,
certain limited rights of the Participants to disapprove capital budgets
proposed by GPC and to substitute alternative capital budgets and, in the case
of Plants Hatch and Vogtle, the right of any co-owner to disapprove large
discretionary capital improvements.
 
    As noted above, Oglethorpe continues to be liable for capital costs related
to the undivided ownership interests of the Lessors in Scherer Unit No. 2 during
the term of the Leases. Thereafter, unless Oglethorpe purchases such interests,
the Lessors will be liable to the other Participants for all such costs other
than costs associated with the disposal, retirement and salvaging of Scherer
Unit No. 2. Under agreements relating to the Sale and Leaseback Transactions,
the Equity Investors have agreed to reimburse Oglethorpe for a portion of the
costs of disposal, retirement and salvaging determined pursuant to a formula in
such agreements.
 
    REMEDIES FOR NON-PAYMENT.  The Hatch and Wansley Ownership and Operating
Agreements provide that, should Oglethorpe fail to make any payment when due,
interest would be added to the overdue amount and Oglethorpe would indemnify GPC
for any damages arising out of Oglethorpe's failure to make timely payment. In
addition, GPC has the right, but not the obligation, to make any payment of
principal or interest due and owing from Oglethorpe to the FFB or the RUS in
respect of financing Oglethorpe's obligations under the respective Ownership
Agreements and to be reimbursed, with interest, therefor by Oglethorpe.
 
    The Scherer and Vogtle Ownership and Operating Agreements provide that,
should a Participant fail to make any payment when due, among other things, such
non-paying Participant's rights to output of capacity and energy would be
suspended, and, in certain circumstances, the other Participants would have the
right to acquire all or a part of the non-paying Participant's ownership
interest in Plant Vogtle or the unit or units and common facilities at Plant
Vogtle. The other Participants also have the right under the Scherer Ownership
Agreement, but not the obligation, to make any payment of principal or interest
(or rent or any other payment) due the FFB or the RUS (or any lessor or lessor's
lender) in respect of a financing of Oglethorpe's obligations under the
respective Ownership Agreements and to be reimbursed, with interest, by
Oglethorpe.
 
    The Scherer Ownership Agreement also provides that a transferee of the
possession of an interest in Scherer Units No. 1 or No. 2 will have the right to
cure a default by its transferor. GPC has agreed to notify the Lessors of any
failure by Oglethorpe to pay its obligations under the Ownership Agreement. If a
Lessor cures such default within five days after receiving such notice, the
payment will be deemed made by the Lessor and no interest will be due from the
Lessor, although Oglethorpe will remain liable. The other Participants have the
option, if a Lessor continues so to cure such default by Oglethorpe for six
months and does not declare a Lease Event of Default, to require the Lessor to
offer to the other Participants a lease of the Lessor's undivided ownership
interest. Where a Participant which owns an interest in Scherer Unit No. 1 or
No. 2 defaults with respect to an obligation relating to the Scherer Common
Facilities or facilities used in common by such Units, such default shall give
the other Participants the same rights to deny the defaulting Participant its
share of the output of capacity and energy from the Unit or Units which it owns.
 
    Oglethorpe has never failed to make any payments when due under the various
Ownership Agreements.
 
    MANAGEMENT OF PLANTS.  In 1990, the co-owners of Plants Hatch and Vogtle
entered into the Nuclear Managing Board Agreement which amended the Plant Hatch
and Plant Vogtle Ownership and Operating Agreements, primarily with respect to
GPC's reporting requirements, but did not alter GPC's role as agent with respect
to the nuclear plants. In 1993, the co-owners entered into the Amended and
Restated Nuclear Managing Board Agreement (the "Amended and Restated NMBA")
which provides for a managing board (the "Nuclear Managing Board") to coordinate
the implementation and administration of the Plant Hatch and Plant Vogtle
Ownership and Operating Agreements, provides for increased
 
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<PAGE>
rights for the co-owners regarding certain decisions and allows GPC to contract
with a third party for the operation of the nuclear units. Upon approval in
March 1997 by the Nuclear Regulatory Commission (the "NRC") of GPC's application
to add SONOPCO to the operating license of each unit of Plants Hatch and Vogtle
and designate SONOPCO as the operator, the Nuclear Operating Agreement between
GPC and SONOPCO, which the co-owners had previously approved, became effective.
In connection with the amendments to the Plant Scherer Ownership and Operating
Agreements, the co-owners of Plant Scherer entered into the Plant Scherer
Managing Board Agreement which provides for a managing board (the "Plant Scherer
Managing Board") to coordinate the implementation and administration of the
Plant Scherer Ownership and Operating Agreements and provides for increased
rights for the co-owners regarding certain decisions, but does not alter GPC's
role as agent with respect to Plant Scherer.
 
    ALIENATION AND ASSIGNMENT OF OWNERSHIP INTERESTS.  The parties to the Hatch,
Vogtle and Wansley Ownership Agreements have rights to transfer ownership
interests subject to first refusal rights of the other parties, subject to
certain conditions. Except with the consent of Participants owning at least an
aggregate 95% interest in Scherer Units No. 1 and No. 2, no Participant in such
Units may sell or otherwise transfer any portion of its interest in such Units
or the Scherer Common Facilities without first offering such portion to the
other Participants (on a pro rata basis). No such sale or transfer by GPC shall
relieve it of its obligation to act as agent under the Scherer Ownership
Agreement and Operating Agreement.
 
    GPC, MEAG and Dalton unanimously consented to the Sale and Leaseback
Transactions to the extent required by the Scherer Ownership Agreement. They
also consented to the exercise by Oglethorpe of any of its options to renew the
Leases or to purchase the undivided ownership interests of the Lessors subject
to any required approval of RUS. (See "DESCRIPTION OF THE LEASES--Purchase and
Renewal Options.") In addition, in the event Oglethorpe does not exercise such
options, GPC, MEAG and Dalton may do so on the same terms and conditions. The
obligation of the Lessors to attempt to lease the undivided ownership interests
prior to the exercise of any of their remedies under the respective Leases also
is subject to this right of first refusal. (See "DESCRIPTION OF THE LEASE
INDENTURES--Rights of Lessors to Cure and Purchase Lessor Notes" and
"DESCRIPTION OF THE LEASES--Events of Default.")
 
    PLANT SCHERER COAL STOCKPILE AND INVENTORIES.  Oglethorpe retained ownership
of a 60% undivided interest in the fossil fuel (the "Coal Stockpile") and
non-capital assets ("Inventories") at Plant Scherer following the Sale and
Leaseback Transactions. GPC, MEAG, and Dalton agreed that Oglethorpe may sell to
the Lessors upon the termination of the Leases, if Oglethorpe does not purchase
their interests in Scherer Unit No. 2, a portion of the Coal Stockpile and
Inventories allocable to such interests. The Lessor may offset against the
purchase price any amounts which it has paid to cure a default by Oglethorpe
under the Ownership Agreement or Operating Agreement.
 
    OGLETHORPE'S ENTITLEMENT TO OUTPUT.  The Operating Agreements provide that
Oglethorpe is entitled to a percentage of the net capacity and net energy output
of each plant or unit equal to its percentage undivided interest owned or leased
in such plant or unit. GPC, as agent, schedules and dispatches Plants Hatch and
Vogtle. Pursuant to amendments to the plant agreements, Oglethorpe began
separately dispatching its ownership share of Scherer Units No. 1 and No. 2 in
1993 and of Plant Wansley in 1997. (See "MEMBER REQUIREMENTS AND POWER SUPPLY
RESOURCES--Generating Facilities--FUEL SUPPLY.")
 
    RESPONSIBILITY FOR OPERATING COSTS.  Except as otherwise provided, each
party is responsible for a percentage of Operating Costs (as defined in the
Operating Agreements) and fuel costs of each plant or unit equal to the
percentage of its undivided interest which is owned or leased in such plant or
unit. For Scherer Units No. 1 and No. 2 and for Plant Wansley, each party will
be responsible for its fuel costs and for variable Operating Costs in proportion
to the net energy output for its ownership interest, while responsibility for
fixed Operating Costs will continue to be equal to the percentage undivided
ownership
 
                                       65
<PAGE>
interest which is owned or leased in such unit. GPC is required to furnish
budgets for Operating Costs, fuel plans and scheduled maintenance plans subject
to, in the case of Scherer Units No. 1 and No. 2, certain limited rights of the
Participants to disapprove such budgets proposed by GPC and to substitute
alternative budgets. The Ownership Agreements and Operating Agreements provide
that, should a Participant fail to make any payment when due, among other
things, such nonpaying Participant's rights to output of capacity and energy
would be suspended.
 
    TERMS.  The Operating Agreement for Plant Hatch will remain in effect with
respect to Hatch Units No. 1 and No. 2 until 2009 and 2012, respectively. The
Operating Agreement for Plant Vogtle will remain in effect with respect to each
unit at Plant Vogtle until 2018. The Operating Agreement for Plant Wansley will
remain in effect with respect to Wansley Units No. 1 and No. 2 until 2016 and
2018, respectively. The Operating Agreement for Scherer Units No. 1 and No. 2
will remain in effect with respect to Scherer Units No. 1 and No. 2 until 2022
and 2024, respectively. Upon termination of each Operating Agreement, following
any extension agreed to by the parties, GPC will retain such powers as are
necessary in connection with the disposition of the property of the applicable
plant, and the rights and obligations of the parties shall continue with respect
to actions and expenses taken or incurred in connection with such disposition.
 
  ROCKY MOUNTAIN
 
    SUMMARY OF ROCKY MOUNTAIN OWNERSHIP AND OPERATING AGREEMENTS.  Oglethorpe's
rights and obligations with respect to Rocky Mountain are contained in several
contracts between Oglethorpe and GPC, the co-owners of Rocky Mountain (the
"Co-Owners"). Pursuant to Rocky Mountain Pumped Storage Hydroelectric Ownership
Participation Agreement, by and between Oglethorpe and GPC (the "Rocky Mountain
Ownership Agreement"), Oglethorpe initially acquired a 3% undivided interest in
Rocky Mountain which interest increased as Oglethorpe expended funds to complete
construction of Rocky Mountain. The final ownership percentages for Rocky
Mountain are Oglethorpe 74.61% and GPC 25.39%. In connection with this
acquisition, Oglethorpe and GPC also entered into the Rocky Mountain Pumped
Storage Hydroelectric Project Operating Agreement (the "Rocky Mountain Operating
Agreement").
 
    OGLETHORPE'S RESPONSIBILITIES AS AGENT.  The Rocky Mountain Ownership
Agreement appoints Oglethorpe as agent with sole authority and responsibility
for, among other things, the planning, licensing, design, construction,
operation, maintenance and disposal of Rocky Mountain. The Rocky Mountain
Operating Agreement gives Oglethorpe, as agent, sole authority and
responsibility for the management, control, maintenance and operation of Rocky
Mountain.
 
    PAYMENT OBLIGATIONS.  In general, each Co-Owner is responsible for payment
of its respective ownership share of all Operating Costs and Pumping Energy
Costs (as defined in the Rocky Mountain Operating Agreement) as well as costs
incurred as the result of any separate schedule or independent dispatch. A
Co-Owner's share of net available capacity and net energy is the same as its
respective ownership interest under the Rocky Mountain Ownership Agreement.
Oglethorpe and GPC have each elected to schedule separately their respective
ownership interests. The Rocky Mountain Operating Agreement will terminate in
2035.
 
    REMEDIES FOR NON-PAYMENT.  The Rocky Mountain Ownership and Operating
Agreements provide that, should a Co-Owner fail to make any payment when due,
among other things, such non-paying Co-Owner's rights to output of capacity and
energy or to exercise any other right of a Co-Owner would be suspended until all
amounts due, together with interests, had been paid. The capacity and energy of
a non-paying Co-Owner may be purchased by a paying Co-Owner or sold to a third
party.
 
    ALIENATION AND ASSIGNMENT OF OWNERSHIP INTERESTS.  Except with the consent
of Co-Owners owning at least an aggregate 95% interest in Rocky Mountain, no
Co-Owner may sell or otherwise
 
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<PAGE>
transfer any portion of its interests in Rocky Mountain without first offering
such portion to the other Co-Owner. No such sale or transfer by Oglethorpe shall
relieve it of its obligations to act as agent under the Rocky Mountain Ownership
and Operating Agreements.
 
    ROCKY MOUNTAIN LEASE TRANSACTIONS.  In late 1996 and early 1997, Oglethorpe
completed lease transactions for its 74.61% undivided ownership interest in
Rocky Mountain. Under the terms of these transactions, Oglethorpe leased the
facility to three institutional investors for the useful life of the facility,
who in turn leased it back to Oglethorpe for a term of 30 years. Oglethorpe will
continue to control and operate Rocky Mountain during the leaseback term, and it
will exercise its fixed price purchase option at the end of the leaseback period
so as to retain all other rights of ownership with respect to the plant if it is
advantageous for Oglethorpe to exercise such option.
 
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<PAGE>
            CERTAIN FACTORS AFFECTING THE ELECTRIC UTILITY INDUSTRY
 
GENERAL
 
    The electric utility industry has been and in the future will continue to be
affected by a number of factors which could have an impact on the financial
condition of an electric utility such as Oglethorpe. These factors likely would
affect individual utilities in different ways. Such factors include, among
others: (i) the transition to increasing competition in the generation of
electricity and the corresponding increase in competition from other suppliers
of electricity, (ii) fluctuations in the market price for electricity, (iii)
effects of compliance with rapidly changing environmental, licensing and
regulatory requirements, (iv) regulatory and other changes in national and state
energy policy, including open access transmission, (v) uncertain access to low
cost capital for replacement of aging fixed assets, (vi) increases in operating
costs, including the cost of fuel for the generation of electric energy, (vii)
recovery of the cost of existing facilities, (viii) fluctuations in demand,
including rates of load growth and changes in competitive market share, (ix)
unbundling of services and corresponding corporate and functional restructurings
by electric utility companies, and (x) the effects of conservation and energy
management on the use of electric energy. These factors present an increasing
challenge to companies in the electric utility industry, including Oglethorpe
and the Members, to reduce costs, improve the management of resources and
respond to the changing environment. (See "Environmental and Other Regulations"
herein, "BUSINESS OF OGLETHORPE--Corporate Restructuring," "MANAGEMENT'S
DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
OPERATIONS--Competition," "MEMBER REQUIREMENTS AND POWER SUPPLY
RESOURCES--General" and "--Other Power Purchase and Sale Arrangements--OTHER
POWER PURCHASES.")
 
COMPETITION
 
    The electric utility industry in the United States is undergoing fundamental
change and is becoming increasingly competitive. (See "MANAGEMENT'S DISCUSSION
AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS--Competition.")
 
ENVIRONMENTAL AND OTHER REGULATIONS
 
  GENERAL
 
    As is typical for electric utilities, Oglethorpe is subject to various
federal, state and local air and water quality requirements which, among other
things, regulate emissions of pollutants, such as particulate matter, sulfur
oxides and nitrogen oxides into the air and discharges of other pollutants,
including heat, into waters of the United States. Oglethorpe is also subject to
federal, state and local waste disposal requirements that regulate the manner of
transportation, storage and disposal of various types of waste.
 
    In general, environmental requirements are becoming increasingly stringent.
New requirements may substantially increase the cost of electric service, by
requiring changes in the design or operation of existing facilities or changes
or delays in the location, design, construction or operation of new facilities.
Failure to comply with these requirements could result in the imposition of
civil and criminal penalties as well as the complete shutdown of individual
generating units not in compliance. There is no assurance that Oglethorpe's
units will always remain subject to the regulations currently in effect or will
always be in compliance with future regulations.
 
    Compliance with environmental standards will continue to be reflected in
Oglethorpe's capital expenditures and operating costs. Based on the current
status of regulatory requirements, Oglethorpe does not anticipate that any
capital expenditures or operating expenses associated with its compliance with
current laws and regulations will have a material effect on its results of
operations or its financial condition. Oglethorpe's direct capital costs to
achieve compliance with environmental requirements are expected to be an
aggregate of approximately $250,000 for 1997, 1998 and 1999.
 
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<PAGE>
  CLEAN AIR ACT
 
    Environmental concerns of the public, the scientific community and Congress
have resulted in the enactment of legislation that has had and will continue to
have a significant impact on the electric utility industry. In particular, on
November 15, 1990, legislation was enacted (the "1990 Amendments") that
substantially revised the Clean Air Act. One of the principal purposes of the
1990 Amendments is to improve air quality by reducing the emissions of sulfur
dioxide and nitrogen oxides from affected utility units, which include the
coal-fired units that generate electric power at Plants Wansley and Scherer.
 
    These sulfur dioxide reductions are being imposed through a sulfur dioxide
emission allowance trading program. An emission allowance, which gives the
holder the authority to emit one ton of sulfur dioxide during a calendar year,
is transferable and can be bought, sold or banked for use in the years following
its issuance. Allowances are issued by the U.S. Environmental Protection Agency
("EPA") to impose limited reductions on certain affected units in Phase I
(1995-1999) and more stringent reductions on all affected units in Phase II
(after the year 1999). After 1999, aggregate emissions of sulfur dioxide from
all units subject to this program will be capped at 8.9 million tons per year.
Oglethorpe is now complying with this program by using lower-sulfur fuel at
Plant Wansley. After 1999, Oglethorpe could use a variety of options for
compliance at Plants Wansley and Scherer, including the use of emission
allowances (issued, banked or purchased, if needed), fuel-switching or
installation of flue gas desulfurization equipment.
 
    A number of recently finalized regulations, proposed regulations, petitions
and on-going studies could result in more stringent controls on all emissions,
including utility emissions. The most significant of these appear to be the
following. First, because nitrogen oxides are considered to be a precursor to
ozone, coupled with the fact that metropolitan Atlanta is classified as a
"serious nonattainment area" with regard to the ozone National Ambient Air
Quality Standards ("NAAQS"), EPA and the State of Georgia may impose further
limits on emissions of nitrogen oxides at Plants Wansley and/or Scherer. Second,
EPA has tightened the NAAQS for both ozone and particulate matter, an action
that could affect any source that emits nitrogen oxides and sulfur dioxide,
including utility units. Court challenges to both standards are now being made.
Third, EPA has issued a proposed regulation for the regional control of ozone
which, if implemented as proposed, could require substantial reductions in
nitrogen oxides emissions from Plants Wansley and Scherer. Fourth, EPA has
proposed a new regional haze program, an action that could affect any source
that emits nitrogen oxides or sulfur dioxide and that may contribute to the
degradation of visibility in mandatory federal Class I areas, including utility
units. Fifth, various Northeastern states have filed petitions under the Clean
Air Act asking EPA to set more stringent nitrogen oxides limits on sources that
are significantly contributing to ozone nonattainment in their own states.
Georgia was named in only one of these petitions. Sixth, although EPA has
decided not to impose a new NAAQS for sulfur dioxide, that decision has been
appealed, so it is still possible that a new short-term standard for sulfur
dioxide could be established. Finally, the 1990 Amendments require that several
studies be conducted regarding the health effects from power plant emissions of
certain hazardous air pollutants. These studies will be used in making decisions
on whether additional controls of utility emissions of such pollutants are
necessary.
 
    Depending on the final outcome of these developments, and the implementation
approach selected by EPA and the State of Georgia, significant capital
expenditures and increased operation expenses could be incurred by Oglethorpe
for the continued operation of Plants Wansley and/or Scherer. The power marketer
arrangements generally do not provide for the recovery from the power marketers
of increased environmental costs. (See "MEMBER REQUIREMENTS AND POWER SUPPLY
RESOURCES--Power Marketer Arrangements.") Because of the uncertainty associated
with these various developments, Oglethorpe cannot now predict the effect that
any of these potential requirements may have on the operations of Plants Wansley
and/or Scherer.
 
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<PAGE>
    Compliance with the requirements of the Clean Air Act may also require
increased capital or operating expenses on the part of GPC. Any increases in
GPC's capital or operating expenses may cause an increase in the cost of power
purchased from GPC. (See "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES--Power
Purchase and Sale Arrangements--POWER PURCHASES FROM GPC.")
 
  NUCLEAR REGULATION
 
    Oglethorpe is subject to the provisions of the Atomic Energy Act of 1954, as
amended (the "Atomic Energy Act"), which vests jurisdiction in the NRC over the
construction and operation of nuclear reactors, particularly with regard to
certain public health, safety and antitrust matters. The National Environmental
Policy Act has been construed to expand the jurisdiction of the NRC to consider
the environmental impact of a facility licensed under the Atomic Energy Act.
Plants Hatch and Vogtle are being operated under licenses issued by the NRC. All
aspects of the operation and maintenance of nuclear power plants are regulated
by the NRC. From time to time, new NRC regulations require changes in the
design, operation and maintenance of existing nuclear reactors. Operating
licenses issued by the NRC are subject to revocation, suspension or
modification, and the operation of a nuclear unit may be suspended if the NRC
determines that the public interest, health or safety so requires. The operating
licenses issued for each unit of Plants Hatch and Vogtle expire in 2014 and 2018
and 2027 and 2029, respectively.
 
    Pursuant to the Nuclear Waste Policy Act of 1982, as amended, the Federal
government has the regulatory responsibility for the final disposition of
commercially produced high-level radioactive waste materials, including spent
nuclear fuel. Such Act requires the owner of nuclear facilities to enter into
disposal contracts with the Department of Energy ("DOE") for such material.
These contracts require each such owner to pay a fee, which is currently one
dollar per MWh for the net electricity generated and sold by each of its
reactors. Oglethorpe is a party to agreements with DOE regarding Plants Hatch
and Vogtle. Plants Hatch and Vogtle currently have on-site spent fuel storage
capacity. Based on normal operations and retention of all spent fuel in the
reactor, it is anticipated that existing on-site pool capacity would be
sufficient until 2003 and 2008, respectively, to accept the number of spent fuel
assemblies that would normally be removed from the reactor during a refueling.
Contracts with the DOE have been executed to provide for the permanent disposal
of spent nuclear fuel produced at Plants Hatch and Vogtle. The services to be
provided by DOE are scheduled to begin in 1998; however, the DOE has stated that
permanent nuclear waste storage facilities will not be available by that date,
and it is uncertain when they will be available. If DOE does not begin receiving
the spent fuel from Plant Hatch in 2003 or from Plant Vogtle in 2008,
alternative methods of spent fuel storage will be needed. Activities for adding
dry cast storage capacity at Plant Hatch by as early as 1999 are in progress.
(See Note 1 of Notes to Financial Statements regarding nuclear fuel cost.)
 
    For information concerning nuclear insurance, see Note 8 of Notes to
Financial Statements. For information regarding NRC's regulation relating to
decommissioning of nuclear facilities and regarding DOE's assessments pursuant
to the Energy Policy Act for decontamination and decommissioning of nuclear fuel
enrichment facilities, see Note 1 of Notes to Financial Statements.
 
  OTHER ENVIRONMENTAL REGULATION
 
    In 1993, EPA issued a ruling confirming the non-hazardous status of coal
ash. That ruling may apply, however, only to situations where those wastes are
not co-managed, I.E., not mixed with other wastes. Pursuant to court order, EPA
has until 1998 to classify co-managed utility wastes as either hazardous or
non-hazardous. If the wastes are classified as hazardous, substantial additional
costs for the management of such wastes might be required of Oglethorpe,
although the full impact would depend on the subsequent development of
requirements pertaining to these wastes.
 
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<PAGE>
    Oglethorpe is subject to other environmental statutes including, but not
limited to, the Clean Water Act, the Georgia Water Quality Control Act, the
Georgia Hazardous Site Response Act, the Toxic Substances Control Act, the
Resource Conservation & Recovery Act, the Endangered Species Act, the
Comprehensive Environmental Response, Compensation and Liability Act, the
Emergency Planning and Community Right to Know Act, and to the regulations
implementing these statutes. Oglethorpe does not believe that compliance with
these statutes and regulations will have a material impact on its financial
condition or results of operations. Changes to any of these laws, some of which
are being reviewed by Congress, could affect many areas of Oglethorpe's
operations. Although compliance with new environmental legislation could have a
significant impact on Oglethorpe, those impacts cannot be fully determined at
this time and would depend in part on the final legislation and the development
of implementing regulations.
 
    The scientific community, regulatory agencies and the electric utility
industry are continuing to examine the issues of global warming and the possible
health effects of electromagnetic fields. While no definitive scientific
conclusions have been reached regarding these issues, it is possible that new
laws or regulations pertaining to these matters could increase the capital and
operating costs of electric utilities, including Oglethorpe or entities from
which Oglethorpe purchases power. In addition, the potential for liability
exists from lawsuits that might be brought alleging damages from electromagnetic
fields.
 
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<PAGE>
                                   MANAGEMENT
 
BOARD OF DIRECTORS AND SENIOR OFFICERS
 
    As part of the Corporate Restructuring, Oglethorpe amended its Bylaws to
provide for an eleven member board of directors consisting of six directors
elected from the Members (the "Member Directors"), four independent outside
directors (the "Outside Directors") and Oglethorpe's President and Chief
Executive Officer. Each Member Director must be a director or general manager of
an Oglethorpe Member. Five of the six Member Directors must be located in each
of five geographical regions of the State of Georgia. The sixth Member Director
is elected statewide. None of the four Outside Directors may be a director,
officer or employee of Oglethorpe or any Member. All eleven directors are
nominated by representatives from each Member whose weighted nomination is based
on the number of retail customers served by each Member. After nomination, the
directors are elected by a majority vote of each Member, voting on a one-Member,
one-vote basis.
 
    The Bylaws provide for staggering the terms of the Member Directors and
Outside Directors by dividing the number of directors into three groups. As
noted below, some of the directors were elected to an initial term of one year,
some two years and some three years. As these initial terms expire, directors
will thereafter be elected for a term of three years.
 
    Oglethorpe is managed and operated under the direction of a President and
Chief Executive Officer, who is appointed by the Board of Directors. The Senior
Officers and Directors of Oglethorpe are as follows:
 
<TABLE>
<CAPTION>
NAME                                           AGE      POSITION
- -----------------------------------------      ---      ----------------------------------------------------------------
<S>                                        <C>          <C>
J. Calvin Earwood........................      55       Chairman of the Board of Directors, Member Director,
                                                        Statewide
T. D. Kilgore............................      49       President and Chief Executive Officer and Director
Clarence D. Mitchell.....................      44       Senior Vice President, Power Supply
Thomas A. Smith..........................      43       Senior Financial Officer
Nelson G. Hawk...........................      47       Senior Vice President and Group Executive, Marketing
Larry N. Chadwick........................      56       Member Director, Northwest Region
Benny W. Denham..........................      67       Member Director, Southwest Region and Vice Chairman
Sammy M. Jenkins.........................      71       Member Director, Southeast Region
Mac F. Oglesby...........................      65       Member Director, Northeast Region and Treasurer
J. Sam L. Rabun..........................      66       Member Director, Central Region
Ashley C. Brown..........................      51       Outside Director
Newton A. Campbell.......................      69       Outside Director
Wm. Ronald Duffey........................      56       Outside Director
John S. Ranson...........................      68       Outside Director
</TABLE>
 
    J. Calvin Earwood is the Chairman of the Board and is the Member Director
elected statewide. Mr. Earwood has served as an executive officer of Oglethorpe
since March 1984 (from March 1984 to July 1986, as Vice President; from July
1986 to March 1989, as Vice Chairman of the Board; and since March 1989, as
Chairman of the Board). Mr. Earwood has served on the Board of Directors of
Oglethorpe since March 1981. His present term will expire in March 2000. He was
previously a member of the Operations Review Committee. From 1965 through 1982,
Mr. Earwood was a salesman and part owner of Builders Equipment Company. Since
January 1983, he has been the owner and President of Sunbelt Fasteners, Inc.,
which sells specialty tools and fasteners to the commercial construction trade.
He is also Vice Chairman of the Board of Directors of both Community Trust
Financial Services and Community Trust Bank in Hiram, Georgia and a Director of
GreyStone Power Corporation.
 
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<PAGE>
    T. D. Kilgore is the President and Chief Executive Officer of Oglethorpe and
has served as a senior officer of Oglethorpe since July 1984 (from July 1984 to
July 1986, as Division Manager, Power Supply; July 1986 to July 1991, as Senior
Vice President, Power Supply; and since July 1991, as President and Chief
Executive Officer). He also currently serves as the President and Chief
Executive Officer and as a director of both GTC and GSOC. Mr. Kilgore has over
20 years of experience in the electric utility industry, including five years in
senior management positions with Arkansas Power & Light Co. and seven years as a
civilian employee with the Department of the Army in positions ranging from
reliability engineering to construction management. Mr. Kilgore has served on
various industry committees including Electric Power Research Institute's Board
of Directors and its Advanced Power Systems Division and Coal System Division
Advisory Committees. He has also served on the Boards of Directors of the U.S.
Committee for Energy Awareness, the Advanced Reactor Corporation, on the Edison
Electric Institute's Power Plant Availability Improvement Task Force and the
Nuclear Power Oversight Committee. Mr. Kilgore currently serves on the Board of
Directors of the Georgia Chamber of Commerce and on the National Rural Electric
Cooperative Association's Power and Generation Committee. Mr. Kilgore has a
Bachelor of Science degree in Mechanical Engineering from the University of
Alabama, where he has been recognized as a Distinguished Engineering Fellow, and
a Masters of Engineering degree in industrial engineering from Texas A&M.
 
    Clarence D. Mitchell is the Senior Vice President, Power Supply and has
served as a senior officer of Oglethorpe since January 1995. Prior to that time,
Mr. Mitchell served as Assistant to the Senior Vice President for Generation
from February 1994 to December 1994; Manager of Corporate Planning from
September 1992 to January 1994; Manager of Construction from January 1992 to
August 1992; Program Director of Technical Services (environmental, survey and
mapping, land acquisition and R&D) from January 1989 to December 1991; and from
April 1981 to December 1988 held various positions in the generation area,
including supervisor, project engineer and generation engineer. Before coming to
Oglethorpe, Mr. Mitchell spent four years as a field engineer with General
Electric Company and worked various installation and maintenance projects
related to coal, nuclear, gas and oil-fired generation. Mr. Mitchell has a
Masters of Science degree in Management from Georgia State University, a
Bachelor of Science degree in Mechanical Engineering from Georgia Institute of
Technology and a Bachelor of Science degree in Interdisciplinary Science from
Morehouse College. Mr. Mitchell is presently the Oglethorpe representative on
both the Nuclear Managing Board and the Plant Scherer Managing Board. (For
information about the Managing Boards see "CO-OWNERS OF THE PLANTS AND THE PLANT
AGREEMENTS--The Plant Agreements.") Mr. Mitchell also serves as a Trustee of the
Foundation of the Southern Polytechnic State University.
 
    Thomas A. Smith is the Senior Financial Officer and has served as a senior
officer of Oglethorpe since August 1997. He previously served as Vice President,
Finance of Oglethorpe from 1986 to 1990, Manager of Finance from 1983 to 1986
and Manager, Financial Services from 1979 to 1983. From 1990 to 1997, Mr. Smith
was Senior Vice President of the Rural Utility Banking Group of CoBank, where he
managed the bank's eastern division, rural utilities. Mr. Smith is a Certified
Public Accountant, has a Master of Science degree in Industrial
Management-Finance from the Georgia Institute of Technology, a Master of Science
degree in Analytical Chemistry from Purdue University and a Bachelor of Arts
degree in Mathematics and Chemistry from Catawba College.
 
    Nelson G. Hawk is the Senior Vice President and Group Executive, Marketing
and has served as a senior officer of Oglethorpe since February 1994,
responsible for Market Planning, Economic Development, Commercial/Industrial
Marketing and Pricing, Commercial/Industrial Services, and Residential
Marketing. Prior to coming to Oglethorpe, Mr. Hawk spent almost 24 years with
the Florida Power & Light Company and related subsidiaries, serving as Director
of Regulatory Affairs from October 1993 to January 1994, Director of Market
Planning from July 1991 to September 1993, and as Director of Strategic Business
from April 1989 to June 1991. Mr. Hawk has a wide range of utility management
experience in energy management, finance, strategic planning, marketing, system
planning, quality
 
                                       73
<PAGE>
assurance, and distribution engineering. Mr. Hawk is a board member of the
Georgia Electrification Council, Inc. and the Georgia Partnership for Excellence
in Education, and served on the board of directors as well as President of the
National Association of Energy Services Companies (NAESCO), a national trade
association, during the late 1980s. Mr. Hawk is a registered Professional
Engineer in Florida and has a Bachelor of Science degree in Electrical
Engineering from the Georgia Institute of Technology and a Master of Business
Administration degree from Florida International University.
 
    Larry N. Chadwick is the Member Director from the Northwest Region. He has
been the owner of Chadwick's Hardware in Woodstock, Georgia since 1983. He has
served on the Board of Directors of Oglethorpe since July 1989. His present term
will expire in March 1999. Mr. Chadwick is an engineer, with experience in the
design of hydrogen gas plants. He is Chairman of the Board of Cobb EMC.
 
    Benny W. Denham is the Vice Chairman of the Board and is the Member Director
from the Southwest Region. He has served on the Board of Directors of Oglethorpe
since December 1988. His present term will expire in March 1998. He was
previously the Vice-Chairman of the Executive Committee and a member of the
Power Planning and Technical Advisory Committee. Mr. Denham has been co-owner of
Denham Farms in Turner County, Georgia since 1980. He served on the Turner
County Commission from 1980 to 1990, and was Chairman for six of those years.
Mr. Denham is a Director of Community National Bank in Ashburn, Georgia and a
Director of Irwin EMC.
 
    Sammy M. Jenkins is the Member Director from the Southeast Region. He has
been a self-employed farmer for over 20 years. In addition, from 1973 to 1995,
he was President of Jenkins Ford Tractor Co., Inc., a seller of farm machinery.
He has served on the Board of Directors of Oglethorpe since March 1988. His
present term will expire in March 1999. He was Vice Chairman of the Board of
Oglethorpe from March 1989 to March 1990.
 
    Mac F. Oglesby is the Member Director from the Northeast Region and the
Treasurer of Oglethorpe. He served as Assistant Secretary-Treasurer of the Board
of Directors of Hart EMC from July 1986 through December 1987, when he was
appointed President of the Board. He has served on the Board of Directors of
Oglethorpe since February 1987. His present term will expire in March 2000. Mr.
Oglesby was a U.S. Postal Service Rural Carrier for 30 years until he retired in
1991.
 
    J. Sam L. Rabun is the Member Director from the Central Region. He has been
the owner and operator of a farm in Jefferson County, Georgia since 1979. He is
also a 50% owner of R&R Livestock Farms, Inc. He has served on the Board of
Directors of Oglethorpe since March 1993. His present term will expire in March
1998. Mr. Rabun served as the President of the Board of Jefferson EMC from 1993
to 1996, was employed as General Manager from 1974 to 1979 and as Office Manager
and Accountant from 1970 to 1974.
 
    Ashley C. Brown is an Outside Director. He has served on the Board of
Directors of Oglethorpe since March 1997. His present term will expire in March
1999. He has been Executive Director of the Harvard Electricity Policy Group at
Harvard University's John F. Kennedy School of Government since 1993. In
addition, he is a consultant to the law firm of LeBouef, Lamb, Greene and
MacRae. From April 1983 through April 1993, Mr. Brown served as Commissioner of
the Public Utilities Commission of Ohio. Prior to his appointment to the Ohio
Commission, he was Coordinator and Counsel of the Montgomery County, Ohio, Fair
Housing Center. From 1979 to 1981, he was Managing Attorney for the Legal Aid
Society of Dayton (Ohio), Inc. From 1977 to 1979, he was Legal Advisor of the
Miami Valley Regional Planning Commission in Dayton, Ohio. In addition, Mr.
Brown has extensive teaching experience in public schools and universities and
has published widely in the field of utility regulation. Mr. Brown has a law
degree from the University of Dayton School of Law, a Master of Arts degree from
the University of Cincinnati, and a Bachelor of Science degree from Bowling
Green State University.
 
    Newton A. Campbell is an Outside Director. He has served on the Board of
Directors of Oglethorpe since March 1997. His term will expire in March 2000. He
retired in January 1994 as Chairman and Chief
 
                                       74
<PAGE>
Executive Officer of Burns & McDonnell Engineering Company after serving 41
years with the firm. Mr. Campbell directed the overall operations of Burns &
McDonnell from 1982 until his retirement. From 1976 through 1982, he served as
Vice President and General Manager of the Power Division, and was responsible
for directing the company's work in the planning and design of fossil fueled
power generation facilities, high voltage transmission systems, and other power
related facilities. Mr. Campbell has been involved in feasibility, planning and
financial studies for numerous new and existing public and privately owned
electric utilities during various phases of their organization and development.
He also has considerable experience in conceptual studies, design, and project
management for large electric utility generation, transmission, substation and
distribution facilities throughout the United States. Mr. Campbell received a
Master of Business Administration degree from the University of Missouri at
Kansas City with a concentration in finance. He also holds a Bachelor of Science
degree in Electrical Engineering from the University of Illinois. Mr. Campbell
is a Director of UMB Financial Corporation in Kansas City, Missouri.
 
    Wm. Ronald Duffey is an Outside Director. He has served on the Board of
Directors of Oglethorpe since March 1997. His term will expire in March 1998.
Mr. Duffey is the President and Chief Executive Officer and a director of
Peachtree National Bank in Peachtree City, Georgia, a wholly owned subsidiary of
Synovus Financial Corp. Prior to his employment in 1985 with Peachtree National
Bank, Mr. Duffey served as Executive Vice President and Member of the Board of
Directors for First National Bank in Newnan, Georgia. He holds a Bachelor of
Business Administration from Georgia State College with a concentration in
finance and has completed banking courses at the Banking School of the South,
the American Bankers Association School of Bank Investments, and The Stonier
Graduate School of Banking, Rutgers University.
 
    John S. Ranson is an Outside Director. He has served on the Board of
Directors of Oglethorpe since March 1997. His term will expire in March 1999. He
has been the President of Ranson Municipal Consultants, L.L.C. in Wichita,
Kansas since 1994. From 1990 to 1994, Mr. Ranson was Chairman of Ranson Capital
Corp. an investment banking firm. Mr. Ranson has approximately 40 years
experience in the investment banking business. His public finance clients have
included the Kansas Local Utility Improvement Authority, the Kansas Municipal
Energy Agency, the Kansas Municipal Gas Agency, and the Kansas City (Kansas)
Board of Public Utilities. Mr. Ranson received his Bachelor of Science in
Business Administration from the University of Kansas (Lawrence, Kansas) and
attended the Navy Supply Corps School in Bayonne, New Jersey.
 
                                       75
<PAGE>
SUMMARY COMPENSATION TABLE
 
    The following table sets forth, for Oglethorpe's President and Chief
Executive Officer and the other five most highly compensated senior executives,
all compensation paid or accrued for services rendered in all capacities during
the years ended December 31, 1996, 1995 and 1994. Amounts included in the table
under "Bonus" represent payments based on an incentive compensation policy. All
amounts paid under this policy are fully at risk each year and are earned based
upon the achievement of corporate goals and each individual's contribution to
achieving those goals. In conjunction with this policy, base salaries are
targeted below the market valuations for similar positions and remain fairly
stable unless the job content changes.
 
<TABLE>
<CAPTION>
                                                              ANNUAL
                                                           COMPENSATION
NAME AND                                              ----------------------    ALL OTHER
PRINCIPAL POSITION                           YEAR      SALARY     BONUS (1)    COMPENSATION
- -----------------------------------------  ---------  ---------  -----------  --------------
<S>                                        <C>        <C>        <C>          <C>
T. D. Kilgore............................       1996  $ 265,627   $       0     $    6,246(2)
  President and Chief Executive Officer         1995    235,000      10,000          6,012
                                                1994    224,997           0          6,758
W. Clayton Robbins (3)...................       1996    144,460      17,112          5,425(2)
  Sr. Vice President, Support Services          1995    142,310      10,631          4,716
                                                1994    140,366      11,946          4,986
Nelson G. Hawk...........................       1996    142,535      16,530          5,246(2)
  Sr. Vice President, Marketing                 1995    140,000      10,899          4,589
                                                1994    116,005       9,620         32,821
Clarence D. Mitchell.....................       1996    133,369      17,112          3,887(2)
  Sr. Vice President, Power Supply              1995    110,058       7,776          4,251
                                                1994     91,705       5,765          3,354
Wiley H. Sanders (4).....................       1996    123,750       9,340         82,715(2)(4)
  Vice President, Transmission                  1995    135,000       9,295          5,703
                                                1994    119,785      12,737         25,178
Eugen Heckl (5)..........................       1996     99,480      16,734        117,245(2)(5)
  Sr. Vice President, Finance                   1995    142,114      13,174          7,651
                                                1994    142,114      13,919          7,600
</TABLE>
 
- ------------------------
 
(1) All executives listed above, except Mr. Kilgore, participate in an incentive
    compensation program. Mr. Kilgore's compensation is governed solely by the
    Board of Directors.
 
(2) Includes contributions made in 1996 by Oglethorpe under the 401(k)
    Retirement Savings Plan on behalf of Messrs. Kilgore, Robbins, Hawk,
    Mitchell, Sanders and Heckl of $4,750, $4,072, $4,446, $2,969, $3,654 and
    $2,958, respectively; and insurance premiums paid on term life insurance on
    behalf of Messrs. Kilgore, Robbins, Hawk, Mitchell, Sanders and Heckl of
    $1,496, $1,353, $800, $918, $2,831 and $2,200, respectively.
 
(3) In conjunction with the Corporate Restructuring, Mr. Robbins ceased to be a
    senior executive of Oglethorpe as of January 31, 1997. Mr. Robbins now
    serves as Vice President of Intellisource's Southeast operations, including
    support services to Oglethorpe, GTC and GSOC. (See "BUSINESS OF
    OGLETHORPE--Relationship with Intellisource" for further discussion.)
 
(4) Mr. Sanders retired from Oglethorpe as of November 30, 1996. Mr. Sanders'
    1996 compensation includes accrued severance benefits of $59,114, payment of
    accrued vacation and sick benefits of $4,998 and relocation costs of
    $12,118.
 
(5) Mr. Heckl elected to retire from Oglethorpe under the provisions of an early
    retirement program as of September 11, 1996. Mr. Heckl's 1996 compensation
    includes severance benefits of $65,258, retirement-related contributions to
    his deferred compensation account of $34,938 and payment of accrued vacation
    and sick benefits of $11,891.
 
                                       76
<PAGE>
PENSION PLAN TABLE
 
<TABLE>
<CAPTION>
                                                            YEARS OF CREDITED SERVICE
                                              -----------------------------------------------------
<S>                                           <C>        <C>        <C>        <C>        <C>
AVERAGE COMPENSATION                              5         10         15         20         25
- --------------------------------------------  ---------  ---------  ---------  ---------  ---------
$ 50,000....................................  $   4,228  $   8,456  $  12,684  $  16,911  $  21,139
  75,000....................................      6,728     13,456     20,184     26,911     33,639
 100,000....................................      9,228     18,456     27,684     36,911     46,139
 125,000....................................     11,728     23,456     35,184     46,911     58,639
 150,000....................................     14,228     28,456     42,684     56,911     71,139
 175,000....................................     16,728     33,456     50,184     66,911     83,639
 200,000....................................     19,228     38,456     57,684     76,911     96,139
 225,000....................................     21,728     43,456     65,184     86,911    108,639
 250,000....................................     24,228     48,456     72,684     96,911    121,139
 275,000....................................     26,728     53,456     80,184    106,911    133,639
</TABLE>
 
    The preceding table shows estimated annual straight life annuity benefits
payable upon retirement to persons in specified compensation and
years-of-service classifications assuming such persons had attained age 65 and
retired during 1996. For purposes of calculating pension benefits, compensation
is defined as total salary and bonus, as shown in the above Summary Compensation
Table. Because covered compensation changes each year, the estimated pension
benefits for the classifications above will also change in future years. The
above pension benefits are not subject to any deduction for Social Security or
other offset amounts.
 
    As of December 31, 1996, the years of credited service under the Pension
Plan for the individuals listed in the Summary Compensation Table are as
follows:
 
<TABLE>
<CAPTION>
                                                                         YEARS OF
NAME                                                                 CREDITED SERVICE
- -----------------------------------------------------------------  ---------------------
<S>                                                                <C>
Mr. Kilgore......................................................               11
Mr. Robbins......................................................               10
Mr. Hawk.........................................................                1
Mr. Mitchell.....................................................               15
Mr. Sanders......................................................                1
Mr. Heckl........................................................               20
</TABLE>
 
COMPENSATION OF DIRECTORS
 
    Under a policy adopted by the Board of Directors in March 1997, Oglethorpe
pays its Outside Directors a fee of $5,500 per Board meeting for four meetings
in a year; a fee of $1,000 per Board meeting will be paid for the remaining
other Board meetings in a year. Outside Directors are also paid $1,000 per day
for attending committee meetings, annual meetings of the Members or other
official meetings of Oglethorpe. Member Directors are paid a fee of $1,000 per
Board meeting and $300 per day for attending committee meetings, annual meetings
of the Members or other official business of Oglethorpe. In addition, Oglethorpe
reimburses all Directors for out-of-pocket expenses incurred in attending a
meeting. All Directors are paid $50 per day when participating in meetings by
conference call. The Chairman of the Board is paid an additional 20% of his
Director's fee per Board meeting for time involved in preparing for the
meetings.
 
                                       77
<PAGE>
    In 1996, Oglethorpe paid its Directors a fee of $200 for meetings attended
or $50 for participating in meetings by conference call, and reimbursed
Directors for out-of-pocket expenses incurred in attending a meeting. The
Chairman of the Board was also paid at least one day's per diem of $200 each
month for time involved in carrying out his official duties in addition to the
regularly scheduled Board meetings.
 
EMPLOYMENT CONTRACTS
 
    Effective January 1, 1996, Oglethorpe entered into an employment agreement
with its President and Chief Executive Officer. The agreement extends to
December 31, 1999. Pursuant to the agreement, Mr. Kilgore's base salary and
bonus will be determined by Oglethorpe's Board, with annual base salary being at
least $240,000. Under the agreement, if Oglethorpe terminates Mr. Kilgore's
employment without cause, he will be entitled to a severance payment equal to
all salary and benefits he would have received between the date of termination
to the end of the agreement. If Oglethorpe terminates Mr. Kilgore's employment
without cause or meaningfully reduces his stated duties or prerogatives within
three months prior to or 24 months subsequent to a Change in Control of
Oglethorpe (as defined in the agreement), such severance payment will not be
less than two times Mr. Kilgore's annual base salary on the date of termination
or the date on which his duties or prerogatives are reduced, whichever is
applicable. If such reduction in duties occurs, Mr. Kilgore will be entitled to
severance regardless whether he is terminated or resigns. If Mr. Kilgore
voluntarily separates himself from Oglethorpe, he will be prohibited from
working with a competitor of Oglethorpe for a period of one year thereafter and
will be paid an amount equal to his then current salary, bonus and benefits for
such period.
 
COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION
 
    E. J. Martin, Jr., J. Calvin Earwood, John B. Floyd, Jr., and J. G. McCalmon
served as members of the Oglethorpe Human Resources Management Committee which
functioned as Oglethorpe's compensation committee for 1996. Mr. Earwood has
served as an executive officer of Oglethorpe since 1984 and has served as the
Chairman of the Board since 1989.
 
                 CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS
 
    T. D. Kilgore is the President and Chief Executive Officer and a Director of
Oglethorpe, GTC and GSOC. Oglethorpe plans to make payments to GSOC for system
operations services in 1997 of approximately $5.4 million, which is 56% of
GSOC's budgeted revenues. (See "BUSINESS OF OGLETHORPE--Corporate
Restructuring.")
 
                                       78
<PAGE>
                               THE EXCHANGE OFFER
 
PURPOSE AND EFFECT OF THE EXCHANGE OFFER
 
    The Private Facility Bonds were sold by OPC Scherer 1997 Funding Corporation
on December 17, 1997, and were subsequently resold to qualified institutional
buyers pursuant to Rule 144A under the Securities Act of 1933, as amended (the
"Securities Act"). In connection with the offering of Private Facility Bonds,
Oglethorpe and OPC Scherer 1997 Funding Corporation entered into the
Registration Rights Agreement, which requires, among other things, that on or
before June 15, 1998, Oglethorpe (i) will file with the Commission a
registration statement under the Securities Act with respect to an issue of new
bonds of OPC Scherer 1997 Funding Corporation identical in all material respects
to the Private Facility Bonds, (ii) use its best efforts to cause such
registration statement to become effective under the Securities Act and (iii)
upon the effectiveness of that registration statement, offer to the holders of
the Private Facility Bonds the opportunity to exchange their Private Facility
Bonds for a like principal amount of such new bonds, which would be issued
without a restrictive legend and may be reoffered and resold by the holder
without restrictions or limitations under the Securities Act (other than any
such holder that is an "affiliate" of Oglethorpe within the meaning of Rule 405
under the Securities Act). A copy of the Registration Rights Agreement has been
filed as an exhibit to the Registration Statement of which this Prospectus is a
part. The term "holder" with respect to the Exchange Offer means any person in
whose name the Private Facility Bonds are registered on the books of the Bond
Registrar (as defined in the Collateral Trust Indenture) or any other person who
has obtained a properly completed bond power from the registered holder.
 
    Because the Exchange Offer is for any and all Private Facility Bonds, the
number of Private Facility Bonds tendered and exchanged in the Exchange Offer
will reduce the principal amount of Private Facility Bonds outstanding.
Following the consummation of the Exchange Offer, holders of the Private
Facility Bonds who did not tender their Private Facility Bonds will not have any
further registration rights under the Registration Rights Agreement, and such
Private Facility Bonds will continue to be subject to certain restrictions on
transfer. Because Oglethorpe anticipates that most holders of Private Facility
Bonds will elect to exchange such Private Facility Bonds for Exchange Facility
Bonds due to the absence of restrictions on the resale of Exchange Facility
Bonds under the Securities Act, Oglethorpe anticipates that the liquidity of the
market for any Private Facility Bonds remaining after the consummation of the
Exchange Offer may be substantially limited.
 
TERMS OF THE EXCHANGE OFFER
 
    Oglethorpe, and OPC Scherer 1997 Funding Corporation acting at the direction
of Oglethorpe, will conduct the Exchange Offer. Upon the terms and subject to
the conditions set forth in this Prospectus and in the accompanying Letter of
Transmittal (the "Letter of Transmittal"), OPC Scherer 1997 Funding Corporation
will accept any and all Private Facility Bonds validly tendered and not
withdrawn prior to 5:00 p.m. New York City time, on the Expiration Date
described herein. OPC Scherer 1997 Funding Corporation will issue $1,000
principal amount of Exchange Facility Bonds in exchange for each $1,000
principal amount of outstanding Private Facility Bonds accepted in the Exchange
Offer. Holders may tender some or all of their Private Facility Bonds pursuant
to the Exchange Offer. However, Private Facility Bonds may be tendered only in
integral multiples of $1,000.
 
    Holders of the Private Facility Bonds do not have any approval or
dissenters' rights in connection with the Exchange Offer. Oglethorpe intends to
conduct the Exchange Offer in accordance with the provisions of the Registration
Rights Agreement and the applicable requirements of the Securities Act and the
rules and regulations of the Commission thereunder.
 
    The form and terms of the Exchange Facility Bonds will be the same as the
form and terms of the Private Facility Bonds except that (i) the Exchange
Facility Bonds will be registered under the Securities Act and hence will not
bear legends restricting the transfer thereof, (ii) the holders of the Exchange
 
                                       79
<PAGE>
Facility Bonds will not be entitled to registration rights under the
Registration Rights Agreement, which rights are being fulfilled by and will
terminate upon consummation of the Exchange Offer, and (iii) the Exchange
Facility Bonds will not contain any provision for additional interest in the
event of certain defaults in obligations of Oglethorpe relating to the Exchange
Offer. The Exchange Facility Bonds will evidence the same debt as the Private
Facility Bonds and will be entitled to the benefits of the Collateral Trust
Indenture. The Exchange Facility Bonds and any Private Facility Bonds not
exchanged in the Exchange Offer will be deemed a single series under the
Collateral Trust Indenture.
 
    OPC Scherer 1997 Funding Corporation shall be deemed to have accepted
validly tendered Private Facility Bonds when, as and if OPC Scherer 1997 Funding
Corporation has given oral or written notice thereof to the Exchange Agent. The
Exchange Agent will act as agent for the tendering holders for the purpose of
receiving the Exchange Facility Bonds from OPC Scherer 1997 Funding Corporation.
 
    Holders who tender Private Facility Bonds in the Exchange Offer will not be
required to pay brokerage commissions or fees or, subject to the instructions in
the Letter of Transmittal, transfer taxes with respect to the exchange of
Private Facility Bonds pursuant to the Exchange Offer. The Lessors will pay all
charges and expenses, other than transfer taxes in certain circumstances, in
connection with the Exchange Offer. See "--Fees and Expenses."
 
EXPIRATION DATE; EXTENSIONS; AMENDMENTS
 
    The term "Expiration Date" shall mean 5:00 p.m., New York City time, on
       , 1998, unless Oglethorpe, in its sole discretion, extends the Exchange
Offer, in which case the term "Expiration Date" shall mean the latest date and
time to which the Exchange Offer is extended.
 
    To extend the Exchange Offer, Oglethorpe will notify the Exchange Agent of
any extension by oral or written notice, followed by a public announcement
thereof no later than 9:00 a.m., New York City time, on the next business day
after the previously scheduled expiration date.
 
    Oglethorpe reserves the right, in its reasonable judgment, (a)(i) to
instruct OPC Scherer 1997 Funding Corporation to delay accepting any Private
Facility Bonds, (ii) to extend the Exchange Offer or (iii) to terminate the
Exchange Offer, if any of the conditions set forth below under "--Conditions"
shall not have been satisfied, by giving oral or written notice of such delay,
extension or termination to the Exchange Agent or (b) to amend the terms of the
Exchange Offer in any manner. Any such delay in acceptance, extension,
termination or amendment will be followed as promptly as practicable by a public
announcement thereof. If the Exchange Offer is amended in a manner determined by
Oglethorpe to constitute a material change, Oglethorpe will promptly disclose
such amendment by means of a prospectus supplement that will be distributed to
the registered holders, and, depending upon the significance of the amendment
and the manner of disclosure to the registered holders, Oglethorpe will extend
the Exchange Offer for a period of five to ten business days if the Exchange
Offer would otherwise expire during such five to ten business-day period.
 
    Without limiting the manner in which Oglethorpe may choose to make public
announcement of any delay, extension, amendment or termination of the Exchange
Offer, Oglethorpe shall have no obligation to publish, advertise or otherwise
communicate any such public announcement, other than by making a timely release
to an appropriate news agency.
 
INTEREST ON EXCHANGE FACILITY BONDS AND THE PRIVATE FACILITY BONDS
 
    The Exchange Facility Bonds will bear interest from the later of the date of
issuance of the Private Facility Bonds and the most recent interest payment date
to which interest on such Private Facility Bonds has been paid. Accordingly,
holders of Private Facility Bonds that are accepted for exchange will not
receive interest on the Private Facility Bonds that is accrued but unpaid at the
time of tender, but such interest will be payable on the Exchange Facility Bonds
on the first interest payment date after the
 
                                       80
<PAGE>
Expiration Date. Interest on the Exchange Facility Bonds will be payable
semiannually on each June 30 and December 31, commencing on June 30, 1998.
 
PROCEDURES FOR TENDERING
 
    Only a holder of Private Facility Bonds may tender such Private Facility
Bonds in the Exchange Offer. To tender in the Exchange Offer, a holder must (i)
complete, sign and date the Letter of Transmittal, or a facsimile thereof, have
the signatures thereon guaranteed if required by the Letter of Transmittal and
mail or otherwise deliver such Letter of Transmittal or such facsimile, together
with any other required documents, to the Exchange Agent so as to be received by
the Exchange Agent at the address set forth below prior to 5:00 p.m., New York
City time, on the Expiration Date and (ii) deliver the Private Facility Bonds to
OPC Scherer 1997 Funding Corporation by book-entry transfer in accordance with
the procedures described below. Confirmation of such book-entry transfer must be
received by the Exchange Agent prior to the Expiration Date.
 
    The tender by a holder and the acceptance thereof by OPC Scherer 1997
Funding Corporation will constitute an agreement between such holder and OPC
Scherer 1997 Funding Corporation in accordance with the terms and subject to the
conditions set forth herein and in the Letter of Transmittal.
 
    THE METHOD OF DELIVERY OF THE LETTER OF TRANSMITTAL AND ALL OTHER REQUIRED
DOCUMENTS TO THE EXCHANGE AGENT IS AT THE ELECTION AND RISK OF THE HOLDER.
INSTEAD OF DELIVERY BY MAIL, IT IS RECOMMENDED THAT HOLDERS USE AN OVERNIGHT OR
HAND DELIVERY SERVICE. IN ALL CASES, SUFFICIENT TIME SHOULD BE ALLOWED TO ASSURE
DELIVERY TO THE EXCHANGE AGENT BEFORE THE EXPIRATION DATE. NO LETTER OF
TRANSMITTAL SHOULD BE SENT TO OGLETHORPE OR OPC SCHERER 1997 FUNDING
CORPORATION. HOLDERS MAY REQUEST THEIR RESPECTIVE BROKERS, DEALERS, COMMERCIAL
BANKS, TRUST COMPANIES OR NOMINEES TO EFFECT THE ABOVE TRANSACTIONS FOR SUCH
HOLDERS.
 
    Any beneficial owners whose Private Facility Bonds are registered in the
name of a broker, dealer, commercial bank, trust company or other nominee and
who wishes to tender should contact the registered holder promptly and instruct
such registered holder to tender on such beneficial owner's behalf.
 
    Signatures on the Letter of Transmittal or a notice of withdrawal, as the
case may be, must be guaranteed by an Eligible Institution described herein
unless the Private Facility Bonds tendered pursuant thereto are tendered (i) by
a registered holder who has not completed the box entitled "Special Registration
Instructions" or "Special Delivery Instructions" on the Letter of Transmittal or
(ii) for the account of an Eligible Institution. In the event that signatures on
a Letter of Transmittal or a notice of withdrawal, as the case may be, are
required to be guaranteed, such guarantee must be by a member firm of a
registered national securities exchange or of the National Association of
Securities Dealers, Inc., a commercial bank or trust company having an office or
correspondent in the United States or an "eligible guarantor institution" within
the meaning of Rule 17Ad-15 under the Exchange Act (each an "Eligible
Institution").
 
    If the Letter of Transmittal is signed by a person other than the registered
holder of any Private Facility Bonds listed therein, such holder must deliver to
the Exchange Agent a properly completed bond power, signed by such registered
holder as such holder's name is registered on the books of the Bond Registrar
with the signature thereon guaranteed by an Eligible Institution. If the Letter
of Transmittal or bond powers are signed by trustees, executors, administrators,
guardians, attorneys-in-fact, officers of corporations or others acting in a
fiduciary or representative capacity, such persons should so indicate when
signing, and unless waived by Oglethorpe, evidence satisfactory to Oglethorpe of
their authority to so act must be submitted with the Letter of Transmittal.
 
                                       81
<PAGE>
    Oglethorpe understands that the Exchange Agent will make a request promptly
after the date of this Prospectus to establish accounts with respect to the
Private Facility Bonds at The Depository Trust Company ("DTC") for the purpose
of facilitating the Exchange Offer, and subject to the establishment thereof,
any financial institution that is a participant in DTC's system may make
book-entry delivery of the Private Facility Bonds by causing DTC to transfer
such Private Facility Bonds into the Exchange Agent's account with respect to
the Private Facility Bonds in accordance with DTC's procedures for such transfer
period. Although delivery of the Private Facility Bonds may be effected through
book-entry transfer into the Exchange Agent's account at DTC, an appropriate
Letter of Transmittal properly completed and duly executed with any required
signature guarantee and all other required documents must in each case be
transmitted to and received or confirmed by the Exchange Agent at its address
set forth below on or prior to the Expiration Date, or, if the guaranteed
delivery procedures described below are complied with, within the time period
provided under such procedures. DELIVERY OF DOCUMENTS TO DTC DOES NOT CONSTITUTE
DELIVERY TO THE EXCHANGE AGENT.
 
    All questions as to the validity, form, eligibility (including time of
receipt), acceptance of tendered Private Facility Bonds and withdrawal of
tendered Private Facility Bonds will be determined by Oglethorpe in its sole
discretion, which determination will be final and binding. Oglethorpe reserves
the absolute right to instruct OPC Scherer 1997 Funding Corporation to reject
any and all Private Facility Bonds not properly tendered or any Private Facility
Bonds OPC Scherer 1997 Funding Corporation's acceptance of which would, in the
opinion of counsel for Oglethorpe, be unlawful. Oglethorpe also reserves the
right to waive any defects, irregularities or conditions of tender as to
particular Private Facility Bonds. Oglethorpe's interpretation of the terms and
conditions of the Exchange Offer (including the instructions in the Letter of
Transmittal) will be final and binding on all parties. Unless waived, any
defects or irregularities in connection with tenders of Private Facility Bonds
must be cured within such time as Oglethorpe shall determine. Although
Oglethorpe intends to notify holders of defects or irregularities with respect
to tenders of Private Facility Bonds, none of Oglethorpe, OPC Scherer 1997
Funding Corporation, the Exchange Agent or any other person shall incur any
liability for failure to give such notification. Tenders of Private Facility
Bonds will not be deemed to have been made until such defects or irregularities
have been cured or waived. Any Private Facility Bonds received by the Exchange
Agent that are not properly tendered and as to which the defects or
irregularities have not been cured or waived will be returned by the Exchange
Agent to the tendering holders, unless otherwise provided in the Letter of
Transmittal, as soon as practicable following the Expiration Date.
 
GUARANTEED DELIVERY PROCEDURES
 
    Holders of Private Facility Bonds who wish to tender their Private Facility
Bonds and (i) who cannot deliver the Letter of Transmittal or any other
documents required by the Letter of Transmittal to the Exchange Agent or (ii)
who cannot comply with the procedures for book-entry transfer of their Private
Facility Bonds, prior to the Expiration Date, may effect a tender if:
 
        (a) the tender is made through an Eligible Institution;
 
        (b) prior to the Expiration Date, the Exchange Agent receives from such
    Eligible Institution a properly completed and duly executed Notice of
    Guaranteed Delivery (by facsimile transmission, mail or hand delivery)
    setting forth the name and address of the holder, the principal amount of
    Private Facility Bonds tendered, stating that the tender is being made
    thereby and guaranteeing that, within three New York Stock Exchange trading
    days after the Expiration Date, the Letter of Transmittal (or facsimile
    thereof), together with a confirmation of book-entry transfer of such
    Private Facility Bonds into the Exchange Agent's account at DTC and any
    other documents required by the Letter of Transmittal, will be deposited by
    the Eligible Institution with the Exchange Agent; and
 
        (c) such properly completed and executed Letter of Transmittal (or
    facsimile thereof), as well as a confirmation of book-entry transfer of such
    Private Facility Bonds into the Exchange Agent's
 
                                       82
<PAGE>
    account at DTC and all other documents required by the Letter of
    Transmittal, are received by the Exchange Agent within three New York Stock
    Exchange trading days after the Expiration Date.
 
    Upon request to the Exchange Agent, a Notice of Guaranteed Delivery will be
sent to holders who wish to tender their Private Facility Bonds according to the
guaranteed delivery procedures set forth above.
 
WITHDRAWALS OF TENDERS
 
    Except as otherwise provided herein, tenders of Private Facility Bonds may
be withdrawn at any time prior to 5:00 p.m., New York City time, on the
Expiration Date.
 
    To withdraw a tender of Private Facility Bonds in the Exchange Offer, a
written or facsimile transmission notice of withdrawal must be received by the
Exchange Agent at is address set forth herein prior to 5:00 p.m., New York City
time, on the Expiration Date. Any such notice of withdrawal must (i) specify the
name of the person having deposited the Private Facility Bonds to be withdrawn
(the "Depositor"), (ii) identify the Private Facility Bonds to be withdrawn
(including the name and number of the account at DTC to be credited), (iii) be
signed by the holder in the same manner as the original signature on the Letter
of Transmittal by which such Private Facility Bonds were tendered (including any
required signature guarantees) or be accompanied by documents of transfer
sufficient to have the Bond Registrar register the transfer of such Private
Facility Bonds into the name of the person withdrawing the tender and (iv)
specify the name in which any such Private Facility Bonds are to be registered,
if different from that of the Depositor. All questions as to the validity, form
and eligibility (including time or receipt) of such notices will be determined
by Oglethorpe, whose determination shall be final and binding on all parties.
Any Private Facility Bonds so withdrawn will be deemed not have been validly
tendered for purposes of the Exchange Offer and no Exchange Facility Bonds will
be issued with respect thereto unless the Private Facility Bonds so withdrawn
are validly retendered. Any Private Facility Bonds which have been tendered but
which are not accepted for exchange will be returned to the holder thereof
without cost to such holder as soon as practicable after withdrawal, rejection
of tender or termination of the Exchange Offer. Properly withdrawn Private
Facility Bonds may be retendered by following one of the procedures described
above under "--Procedures for Tendering" at any time prior to the Expiration
Date.
 
CONDITIONS
 
    Notwithstanding any other term of the Exchange Offer, OPC Scherer 1997
Funding Corporation shall not be required to accept for exchange, or to exchange
Exchange Facility Bonds for any Private Facility Bonds, and Oglethorpe may
terminate or amend the Exchange Offer as provided herein before the acceptance
of such Private Facility Bonds, if:
 
        (a) any law, statute, rule, regulation or interpretation by the staff of
    the Commission is proposed, adopted or enacted, which, in the reasonable
    judgment of Oglethorpe, might materially impair the ability of Oglethorpe or
    OPC Scherer 1997 Funding Corporation to proceed with the Exchange Offer or
    materially impair the contemplated benefits of the Exchange Offer to
    Oglethorpe; or
 
        (b) any governmental approval has not been obtained, which approval
    Oglethorpe shall, in its reasonable judgment, deem necessary for the
    consummation of the Exchange Offer as contemplated hereby.
 
    If Oglethorpe determines in its reasonable judgment that any of the above
conditions are not satisfied, Oglethorpe may (i) instruct OPC Scherer 1997
Funding Corporation to refuse to accept any Private Facility Bonds and return
all tendered Private Facility Bonds to the tendering holders, (ii) extend the
Exchange Offer and instruct OPC Scherer 1997 Funding Corporation to retain all
Private Facility Bonds tendered prior to the expiration of the Exchange Offer,
subject, however, to the rights of holders to
 
                                       83
<PAGE>
withdraw such Private Facility Bonds (see "--Withdrawals of Tenders") or (iii)
waive such unsatisfied conditions with respect to the Exchange Offer and
instruct OPC Scherer 1997 Funding Corporation to accept all properly tendered
Private Facility Bonds which have not been withdrawn. If such waiver constitutes
a material change to the Exchange Offer, Oglethorpe will promptly disclose such
waiver by means of a prospectus supplement that will be distributed to the
registered holders, and, depending upon the significance of the waiver and the
manner of disclosure to the registered holders, Oglethorpe will extend the
Exchange Offer for a period of five to ten business days if the Exchange Offer
would otherwise expire during such five to ten business-day period.
 
EXCHANGE AGENT
 
    ____________________________ will act as Exchange Agent for the Exchange
Offer.
 
    Questions and requests for assistance, requests for additional copies of
this Prospectus or of the Letter of Transmittal for the Private Facility Bonds
and requests for copies of Notice of Guaranteed Delivery should be directed to
the Exchange Agent, addressed as follows:
 
    By mail or delivery services:
 
    ----------------------------------------------------
    ----------------------------------------------------
    ----------------------------------------------------
    ----------------------------------------------------
 
    By hand delivery:
 
    ----------------------------------------------------
    ----------------------------------------------------
    ----------------------------------------------------
 
    By facsimile (Eligible Institutions only):
 
    (______) ______-______
 
    For telephone inquiries:
 
    (______) ______-______
 
FEES AND EXPENSES
 
    The expense of the Exchange Offer will be borne by the Lessors. The
principal solicitation is being made by mail; however, additional solicitations
may be made by telegraph, telephone, facsimile or in person by officers and
regular employees of Oglethorpe and its affiliates or the Exchange Agent.
 
    Oglethorpe has not retained a dealer-manager in connection with the Exchange
Offer and neither Oglethorpe nor the Lessors will make any payments to brokers
or other persons soliciting acceptances of the Exchange Offer. The Lessors,
however, will pay the Exchange Agent reasonable and customary fees for its
services and will reimburse it for its reasonable out-of-pocket expenses in
connection therewith and pay other registration expenses, including fees and
expenses of the Collateral Trust Trustee, filing fees, blue sky fees and
printing and distribution expenses.
 
    The Lessors will generally pay all transfer taxes, if any, applicable to the
exchange of the Private Facility Bonds pursuant to the Exchange Offer. If,
however, tendered Private Facility Bonds are registered
 
                                       84
<PAGE>
in the name of any person other than the person signing the Letter of
Transmittal, or if a transfer tax is imposed for any reason other than the
exchange of the Private Facility Bonds pursuant to the Exchange Offer, then the
amount of any such transfer taxes (whether imposed on the registered holder or
any other person) will be payable by the tendering holder.
 
ACCOUNTING TREATMENT
 
    The Exchange Facility Bonds will be recorded at the same carrying value as
the Private Facility Bonds, which is the aggregate principal amount, as
reflected in Oglethorpe's accounting records on the date of exchange.
Accordingly, no gain or loss for accounting purposes will be recognized in
connection with the Exchange Offer. The expenses of the Exchange Offer will be
amortized over the term of the Exchange Facility Bonds.
 
RESALE OF EXCHANGE FACILITY BONDS
 
    Based on interpretations by the staff of the Commission set forth in
no-action letters issued to third parties in other transactions, Oglethorpe
believes that the Exchange Facility Bonds issued pursuant to the Exchange Offer
in exchange for Private Facility Bonds may be offered for resale, resold and
otherwise transferred by any holder of such Exchange Facility Bonds (other than
any such holder who is an "affiliate" of Oglethorpe within the meaning of Rule
405 under the Securities Act) without compliance with the registration and
prospectus delivery provisions of the Securities Act, provided that such
Exchange Facility Bonds are acquired in the ordinary course of such holder's
business and such holder does not intend to participate, and has no arrangement
or understanding with any person to participate, in the distribution of such
Exchange Facility Bonds. Any holder who tenders in the Exchange Offer with the
intention to participate, or for the purpose of participating, in a distribution
of the Exchange Facility Bonds or who is an affiliate of Oglethorpe may not rely
on the position of the staff of the Commission enunciated in Exxon Capital
Holdings Corporation (available April 13, 1989) and Morgan Stanley & Co.,
Incorporated (available June 5, 1991), or similar no-action letters, and, in the
absence of an exemption therefrom, must comply with the registration and
prospectus delivery requirements of the Securities Act in connection with any
secondary resale transaction. In addition, any such resale transaction should be
covered by an effective registration statement containing the selling security
holders information required by Item 507 of Regulation S-K of the Securities
Act. Each broker-dealer that receives Exchange Facility Bonds for its own
account in exchange for Private Facility Bonds, where such Private Facility
Bonds were acquired by such broker-dealer as a result of market making
activities or other trading activities, may be deemed a statutory underwriter
and must acknowledge that it will deliver a prospectus in connection with any
resale of such Exchange Facility Bonds.
 
    By tendering in the Exchange Offer, each holder will represent to Oglethorpe
that, among other things, (i) the Exchange Facility Bonds acquired pursuant to
the Exchange Offer are being obtained in the ordinary course of business of the
person receiving such Exchange Facility Bonds, whether or not such person is a
holder, (ii) neither the holder nor any such other person has an arrangement or
understanding with any person to participate in the distribution of such
Exchange Facility Bonds and (iii) the holder and such other person acknowledge
that if they participate in the Exchange Offer for the purpose of distributing
the Exchange Facility Bonds (a) they must, in the absence of an exemption
therefrom, comply with the registration and prospectus delivery requirements of
the Securities Act in connection with any resale of the Exchange Facility Bonds
and cannot rely on the no-action letters referenced above and (b) failure to
comply with such requirements in such instance could result in such holder
incurring liability under the Securities Act. Further, by tendering in the
Exchange Offer, each holder that may be deemed an "affiliate" (as defined under
Rule 405 of the Securities Act) of Oglethorpe will represent to Oglethorpe that
such holder understands and acknowledges that the Exchange Facility Bonds may
not be offered for resale, resold or otherwise transferred by that holder
without registration under the Securities Act or an exemption therefrom.
 
                                       85
<PAGE>
CONSEQUENCES OF FAILURE TO EXCHANGE
 
    As a result of completing this Exchange Offer, Oglethorpe will have
fulfilled certain of its obligations under the Registration Rights Agreement,
and holders of Private Facility Bonds who do not tender their Private Facility
Bonds will not have any further registration rights under the Registration
Rights Agreement or otherwise. Accordingly, any holder of Private Facility Bonds
that does not exchange that holder's Private Facility Bonds for Exchange
Facility Bonds will continue to hold such Private Facility Bonds and will be
entitled to all the same rights and will be subject to the same limitations
applicable thereto under the Collateral Trust Indenture, except to the extent
that such rights, by their terms, terminate or cease to have further
effectiveness as a result of the Exchange Offer.
 
    The Private Facility Bonds that are not exchanged for Exchange Facility
Bonds pursuant to the Exchange Offer will remain restricted securities.
Accordingly, such Private Facility Bonds may be resold only (i) so long as the
Private Facility Bonds are eligible for resale pursuant to Rule 144A, to a
person who such holder reasonably believes is a qualified institutional buyer
within the meaning of Rule 144A under the Securities Act (acquiring for its own
account or for the account of a qualified institutional buyer) in a transaction
meeting the requirements of Rule 144A, (ii) pursuant to an exemption from
registration under the Securities Act provided by Rule 144 thereunder (if
available), (iii) to an institutional accredited investor within the meaning of
Rule 501(a)(1),(2),(3) or (7) of Regulation D under the Securities Act in a
transaction exempt from the registration requirements of the Securities Act (if
available), subject to the right of Oglethorpe to require the delivery of an
opinion of counsel, certification and/or other information satisfactory to it,
or (iv) pursuant to an effective Registration Statement under the Securities
Act, in each case in accordance with any applicable securities laws of the
states of the United States and other jurisdictions.
 
    Oglethorpe has no present plans to acquire any Private Facility Bonds that
are not tendered in the Exchange Offer or to file a registration statement to
permit resales of any untendered Private Facility Bonds.
 
OTHER
 
    Participation in the Exchange Offer is voluntary and holders should
carefully consider whether to tender their Private Facility Bonds. Holders of
the Private Facility Bonds are urged to consult their financial and tax advisors
in making their decisions on what action to take with respect to the Exchange
Offer.
 
                                       86
<PAGE>
                       DESCRIPTION OF THE FACILITY BONDS
 
    The statements under this caption are summaries and do not purport to be
complete. Each summary is qualified in its entirety by reference to the
Collateral Trust Indenture, the Registration Rights Agreement and the Facility
Bonds, copies of which have been filed as an exhibit to the Registration
Statement of which this Prospectus is a part. (See "AVAILABLE INFORMATION.")
Upon the effectiveness of the Exchange Offer Registration Statement described
herein, the Collateral Trust Indenture will be subject to and governed by the
Trust Indenture Act of 1939, as amended (the "TIA"). Each summary is further
qualified in its entirety by reference to the TIA, including the definitions of
certain terms and those terms made a part of the Collateral Trust Indenture by
reference to the TIA. Capitalized terms used under this caption but not
otherwise defined shall have the meanings set forth in the Collateral Trust
Indenture.
 
GENERAL
 
    The form and terms of the Exchange Facility Bonds will be the same as the
form and terms of the Private Facility Bonds except that (i) the Exchange
Facility Bonds will be registered under the Securities Act and hence will not
bear legends restricting the transfer thereof, (ii) the holders of the Exchange
Facility Bonds will not be entitled to registration rights under the
Registration Rights Agreement, which rights are being fulfilled by and will
terminate upon consummation of the Exchange Offer, and (iii) the Exchange
Facility Bonds will not contain any provision for additional interest in the
event of certain defaults in obligations of Oglethorpe relating to the Exchange
Offer. The Exchange Facility Bonds will evidence the same debt as the Private
Facility Bonds and will be entitled to the benefits of the Collateral Trust
Indenture. The Exchange Facility Bonds and any Private Facility Bonds not
exchanged in the Exchange Offer will be deemed a single series under the
Collateral Trust Indenture, and are sometimes collectively referred to herein as
the "Facility Bonds."
 
    The Facility Bonds will be issued under the Collateral Trust Indenture among
OPC Scherer 1997 Funding Corporation, Oglethorpe and SunTrust Bank, Atlanta, as
Collateral Trust Trustee. The Facility Bonds are limited to an aggregate
principal amount of $224,702,000 of 6.974% Serial Facility Bonds Due June 30,
2011. The Facility Bonds will bear interest from the later of the date of
issuance of the Private Facility Bonds or the most recent interest payment date
to which interest on such Private Facility Bonds has been paid. Interest is
payable semiannually on June 30 and December 31 in each year, commencing June
30, 1998, to the person in whose name such Facility Bond is registered at the
close of business on the June 15 or December 15, as the case may be, next
preceding such interest payment date, subject to certain exceptions. If any
scheduled payment date for a Facility Bond is not a Business Day, payment will
be made on the next Business Day with the same effect as though made on the date
due. Interest on any overdue principal and premium, if any, and (to the extent
permitted by applicable law) any overdue interest shall be paid, on demand, from
the due date thereof at the lesser of (i) 2% above the greater of (A) the
published base rate of Citibank, N.A., in effect from time to time and (B)
6.974%, and (ii) the highest amount permitted by applicable law. Interest on the
Facility Bonds will be computed on the basis of a 360-day year of twelve 30-day
months. (Collateral Trust Indenture, Sections 2.01, 2.07 and 1.13.)
 
    The Facility Bonds will be issued in book-entry-only form as described under
"Book-Entry-Only System" below. So long as the Facility Bonds are subject to the
book-entry-only system of registration and transfer described under the
"Book-Entry-Only System" below, all payments with respect to principal of and
premium, if any, and interest on such Facility Bonds will be made to DTC. If the
Facility Bonds are not subject to such book-entry-only system, the principal of
and premium (if any) and interest on the Facility Bonds will be payable at the
Collateral Trust Trustee's corporate trust office: SunTrust Bank, Atlanta, c/o
First Chicago Trust Company, 14 Wall Street, New York, New York 10005 (the
"Collateral Trust Trustee's New York Office"), except that payment of interest
will be made by check mailed to the address of the person entitled thereto as
shown in the Bond Register. (Collateral Trust Indenture, Sections 2.01 and
2.07.)
 
                                       87
<PAGE>
    If the Facility Bonds are no longer subject to such book-entry-only system,
the Facility Bonds are to be issued in fully registered form without coupons in
denominations of $1,000 or any integral multiple thereof and the Facility Bonds
may be surrendered for registration of transfer or exchange for Facility Bonds
of the same series at the Collateral Trust Trustee's New York Office. No service
charge will be required of any Bondholder participating in any transfer or
exchange of Facility Bonds in respect of such transfer or exchange, but payment
may be required of any tax or other governmental charges that may be imposed in
connection therewith. (Collateral Trust Indenture, Sections 2.02 and 2.05.)
 
SINKING FUND REDEMPTION
 
    The Collateral Trust Indenture will provide for the redemption of the
Facility Bonds, on a pro rata basis, through operation of a sinking fund on each
of the dates set forth below (other than maturity dates), at the principal
amount thereof, together with interest accrued to the redemption date, on not
less than 20 and not more than 60 days' notice by mail. The principal amounts of
the Facility Bonds to be redeemed on such dates, as well as the principal
amounts payable on the final maturity date, are set forth opposite such dates.
(Collateral Trust Indenture, Sections 6.05 and 7.01.)
 
<TABLE>
<CAPTION>
                                                              FACILITY BONDS
                                                              --------------
<S>                                                           <C>
June 30, 1998...............................................   $          0
December 31, 1998...........................................      6,555,000
June 30, 1999...............................................              0
December 31, 1999...........................................     11,112,000
June 30, 2000...............................................              0
December 31, 2000...........................................     11,719,000
June 30, 2001...............................................              0
December 31, 2001...........................................     12,064,000
June 30, 2002...............................................              0
December 31, 2002...........................................     14,067,000
June 30, 2003...............................................              0
December 31, 2003...........................................     16,117,000
June 30, 2004...............................................      3,513,000
December 31, 2004...........................................     13,719,000
June 30, 2005...............................................      3,651,000
December 31, 2005...........................................     14,564,000
June 30, 2006...............................................      5,485,000
December 31, 2006...........................................     15,371,000
June 30, 2007...............................................     23,883,000
December 31, 2007...........................................              0
June 30, 2008...............................................     25,453,000
December 31, 2008...........................................              0
June 30, 2009...............................................     20,383,000
December 31, 2009...........................................              0
June 30, 2010...............................................     17,724,000
December 31, 2010...........................................              0
June 30, 2011...............................................      9,322,000
</TABLE>
 
    The amortization schedules for the Refunding Lessor Notes are designed to
match the sinking fund schedules for the Facility Bonds. In the event that there
has been any partial redemption of Facility Bonds (other than pursuant to the
sinking fund), the principal amounts of Facility Bonds to be redeemed pursuant
to the sinking fund schedules indicated above after any such redemption shall be
adjusted in a manner which will preserve the relationship between such
amortization schedules and the sinking fund schedules for the remaining
outstanding Facility Bonds. (Collateral Trust Indenture, Section 7.01.)
 
                                       88
<PAGE>
OPTIONAL REDEMPTION
 
    The Facility Bonds will not be subject to optional redemption prior to
maturity. Except in the case of sinking fund payments as provided above or in
the case of certain events resulting in mandatory redemption as provided below,
the Facility Bonds may not be redeemed, in whole or in part, prior to maturity.
 
SPECIAL MANDATORY REDEMPTION AT PAR
 
    The Facility Bonds will be subject to mandatory redemption at par, in whole
or in part as indicated below, on not less than 20 nor more than 60 days' notice
by mail, at the principal amount thereof, together with interest accrued to the
redemption date, at such times as any Refunding Lessor Note is to be prepaid in
accordance with the terms of the respective Lease Indentures, but only if such
prepayment is made under one of the following circumstances, as certified to the
Collateral Trust Trustee by Oglethorpe and the Lessor whose Refunding Lessor
Note is being prepaid:
 
    (a) EVENT OF LOSS RELATING TO SCHERER UNIT NO. 2. The Facility Bonds will be
redeemed in whole in connection with a prepayment of the Refunding Lessor Notes
with the proceeds of the payment by Oglethorpe of Stipulated Loss Value under
the Leases upon the occurrence of any of the following:
 
         (i) the loss of Scherer Unit No. 2, in its entirety or substantially in
    its entirety, due to destruction or, in the good faith and reasonable
    opinion of Oglethorpe, damage beyond economic repair (Collateral Trust
    Indenture, Section 6.01(b)(i)(A));
 
        (ii) the receipt of insurance proceeds based upon an actual or
    constructive total loss with respect to Scherer Unit No. 2 (Collateral Trust
    Indenture, Section 6.01(b)(i)(B)); and
 
        (iii) Scherer Unit No. 2, the Scherer Unit No. 2 Site or the Scherer
    Common Facilities (in their entirety or a substantial portion of any thereof
    such that the then remaining portion cannot practically be utilized for the
    purposes intended) shall have been condemned or otherwise permanently
    rendered unfit for normal use, confiscated or seized, or title thereto or
    use thereof shall have been requisitioned by any governmental authority and,
    in the case of any such requisition, Oglethorpe shall have lost the use or
    possession of substantially all of Scherer Unit No. 2 or the Scherer Unit
    No. 2 Site for a period exceeding 48 months. (Collateral Trust Indenture,
    Section 6.01(b)(i)(C).) (See "DESCRIPTION OF THE LEASES--Events of Loss.")
 
    (b) OBSOLESCENCE TERMINATION. The Facility Bonds will be redeemed in whole
in connection with a prepayment of the Refunding Lessor Notes resulting from an
election by Oglethorpe to exercise its rights of early termination under each
Lease as a result of the adoption by its Board of Directors of a resolution
determining that (i) the leased undivided interests in Scherer Unit No. 2 are
surplus to the requirements of Oglethorpe or (ii) Scherer Unit No. 2 is
economically obsolete. (Collateral Trust Indenture, Section 6.01(b)(i)(D).) (See
"DESCRIPTION OF THE LEASES--Optional Termination for Obsolescence.")
 
    (c) REGULATION. Subject to certain exceptions, the Facility Bonds will be
redeemed in a principal amount equal to the principal amount of the Refunding
Lessor Note prepaid as a result of the payment by Oglethorpe of amounts required
or permitted under any Lease in the event that (i) solely by reason of the Sale
and Leaseback Transactions and without regard to any other activities or
transactions, the Lessor under such Lease, the related Equity Investor or any of
their affiliates (A) becomes subject to regulation pursuant to the Public
Utility Holding Company Act of 1935 or the Federal Power Act or (B) becomes
subject to regulation under certain provisions of state and federal laws
pertaining to the regulation of public utilities as such (other than regulation
under which the obligations of such Lessor or such affiliate may be discharged
by Oglethorpe pursuant to the applicable Lease and which Oglethorpe has not
failed timely to discharge) unless (w) in the case of regulation under the
Public Utility Holding Company Act of 1935 or the Federal Power Act such
regulation shall not be materially adverse with respect to such Lessor in the
reasonable judgment of such Lessor, (x) in either case, such regulation results
from an ownership or leasehold interest in any other electric generation
facility or transmission
 
                                       89
<PAGE>
facility acquired on or after December 30, 1985, or any such person was subject
to such regulation prior to such date or prior to becoming a Lessor or Equity
Investor, (y) in either case, such person has waived in writing the treatment of
such regulation as an event requiring Oglethorpe to make any payments, or (z) in
either case, Oglethorpe, at its sole cost and expense, is contesting such
regulation, subject to certain conditions; or (ii) the Lessor under such Lease
or the related Equity Investor shall become subject to regulation pursuant to
the Public Utility Holding Company Act of 1935 or the Federal Power Act and, as
a result thereof, (A) such Lease is deemed to be a contract for the sale by such
Lessor of electric energy to Oglethorpe under Section 205 or 206 of the Federal
Power Act, (B) Oglethorpe shall become subject to regulation which is contrary
to the terms of any agreement to which Oglethorpe is a party or applicable law
to which Oglethorpe is subject relating to the generation, transmission,
production or sale of electric power or steam energy, or (C) Oglethorpe shall
become subject to regulation which would not otherwise be applicable to
Oglethorpe and which Oglethorpe, in its reasonable judgment, determines to be
materially adverse to it and action shall not have been taken within 60 days to
eliminate such regulation. (Collateral Trust Indenture, Section 6.01(b)(ii)(A)
and (B).) (See "DESCRIPTION OF THE LEASES-- Events of Loss.")
 
    (d) BURDENSOME TAX INDEMNITY; CHANGE IN TAX LAW. The Facility Bonds will be
redeemed in a principal amount equal to the principal amount of the Refunding
Lessor Note prepaid as a result of the exercise by Oglethorpe of its option
under any Lease to purchase the undivided ownership interest of a Lessor in
Scherer Unit No. 2 in the event that a tax indemnity becomes payable to such
Lessor's related Equity Investor under the Tax Indemnification Agreement between
Oglethorpe and such Equity Investor as a result of a change in tax laws enacted
by the 99th Congress or a final determination that such undivided interest
constitutes "public utility property" (as such term is defined in the Code),
but, in the case of a change in tax law, only if the aggregate of the present
value of increases in basic rent payable under such Lessor's Lease resulting
from such indemnity payment would exceed 4% of Lessor's Cost. (Collateral Trust
Indenture, Section 6.01(b)(ii)(C).) (See "DESCRIPTION OF THE LEASES--Purchase
and Renewal Options.")
 
    (e) CERTAIN CAPITAL IMPROVEMENTS. The Facility Bonds will be redeemed in a
principal amount equal to the principal amount of the Refunding Lessor Note
prepaid as a result of the exercise by Oglethorpe of its option under any Lease
to purchase the undivided ownership interest of the applicable Lessor in Scherer
Unit No. 2, which option may be exercised on any December 31 between December
31, 1997 and December 31, 2010, if (x) "scrubbers" or any similar capital
improvement intended to remove pollutants from the effluent discharged from the
boiler of Scherer Unit No. 2 are required by applicable law, (y) capital
improvements consisting of a single project are included in the Ownership
Agreement budget for Scherer Unit No. 2, 60% of the value of which (expressed in
December 30, 1985 dollars) equals or exceeds $100,000,000, or (z) capital
improvements are included in such budget in any two-year period, 60% of the
value of which (expressed in December 30, 1985 dollars) equals or exceeds
$50,000,000, and the related Equity Investor does not finance such improvements
through an equity investment. (Collateral Trust Indenture, Section
6.01(b)(ii)(D).) (See "DESCRIPTION OF THE LEASES-- Purchase and Renewal
Options.")
 
SPECIAL MANDATORY REDEMPTION WITH PREMIUM
 
    The Facility Bonds will also be subject to mandatory redemption, in whole or
in part as indicated below, at the redemption prices set forth below, together
with interest accrued to the redemption date, as follows:
 
    (a) PURCHASE OPTIONS. The Facility Bonds will be redeemed in a principal
amount equal to the principal amount of the applicable Refunding Lessor Note
prepaid in connection with the exercise by Oglethorpe of its option under any
Lease to purchase the undivided ownership interest of the Lessor thereunder,
which option may be exercised on December 31, 2000, December 31, 2005, or
December 31, 2010. (Collateral Trust Indenture, Section 6.01(a)(i).) Such
redemption will be made on not less
 
                                       90
<PAGE>
than 20 nor more than 60 days' notice by mail. (Collateral Trust Indenture,
Section 6.05.) (See "DESCRIPTION OF THE LEASES--Purchase and Renewal Options.")
 
    (b) DECOMMISSIONING OF SCHERER UNIT NO. 2. The Facility Bonds will be
redeemed in whole in connection with a prepayment of the Refunding Lessor Notes
with the proceeds of the payment by Oglethorpe of Stipulated Loss Values under
the Leases upon the occurrence of the permanent decommissioning and retiring
from commercial service of Scherer Unit No. 2. (Collateral Trust Indenture,
Section 6.01(a)(ii).) Such redemption will be made on not less than 20 nor more
than 60 days' notice by mail. (Collateral Trust Indenture, Section 6.05.) (See
"DESCRIPTION OF THE LEASES--Events of Loss.")
 
    (c) DEFAULT UNDER LESS THAN ALL LEASE INDENTURES. The Facility Bonds will be
redeemed in part on the third Business Day following receipt by the Collateral
Trust Trustee of any amount recovered by the Collateral Trust Trustee in respect
of the Facility Bonds in excess of $5,000,000 as the result of the exercise of
remedies by the Collateral Trust Trustee in respect of defaulted Refunding
Lessor Notes in accordance with the Collateral Trust Indenture under
circumstances in which less than all Refunding Lessor Notes are in default. The
principal amount of Facility Bonds to be redeemed on any such date will be equal
to the amounts so recovered on or prior to the third Business Day immediately
preceding such redemption date and not theretofore applied toward the redemption
of Facility Bonds on such date, reduced by any premium payable and the interest
on the Facility Bonds being redeemed on such date. (Collateral Trust Indenture,
Section 6.01(a)(iii).) Notice of such redemption will be given by telephone,
telex, telecopier or other electronic or wire transmission as promptly as
practicable after amounts in excess of $5,000,000 are so recovered, confirmed by
mail. (Collateral Trust Indenture, Section 6.05.) (See "Events of Default,
Notice and Waiver" below.)
 
    (d) DETERMINATION THAT UNDIVIDED INTEREST IS SURPLUS. The Facility Bonds
will be redeemed in a principal amount equal to the principal amount of the
Refunding Lessor Notes prepaid in connection with an election by Oglethorpe to
exercise its rights of early termination under less than all the Leases, as a
result of the adoption by its Board of Directors of a resolution determining
that the undivided ownership interest covered by the Lease or Leases being
terminated is surplus to the requirements of Oglethorpe. (Collateral Trust
Indenture, Section 6.01(a)(iv).) Such redemption will be made on not less than
20 nor more than 60 days' notice by mail. (Collateral Trust Indenture, Section
6.05.) (See "DESCRIPTION OF THE LEASES--Optional Termination for Obsolescence.")
 
    (e) REDEMPTION PRICES. The Facility Bonds subject to mandatory redemption as
described in paragraphs (a) through (d) above on the following dates shall be
redeemed at the following redemption prices (expressed as a percentage amount),
together with interest accrued to the redemption date:
 
<TABLE>
<CAPTION>
TWELVE MONTHS                                                                    REDEMPTION
PERIOD BEGINNING                                                                    PRICE
- ------------------------------------------------------------------------------  -------------
<S>                                                                             <C>
January 1, 1998...............................................................      106.974%
January 1, 1999...............................................................      106.438
January 1, 2000...............................................................      105.901
January 1, 2001...............................................................      105.365
January 1, 2002...............................................................      104.828
January 1, 2003...............................................................      104.292
January 1, 2004...............................................................      103.755
January 1, 2005...............................................................      103.219
January 1, 2006...............................................................      102.682
January 1, 2007...............................................................      102.146
January 1, 2008...............................................................      101.609
January 1, 2009...............................................................      101.073
January 1, 2010...............................................................      100.536
January 1, 2011...............................................................      100.000
</TABLE>
 
                                       91
<PAGE>
SELECTION OF FACILITY BONDS TO BE REDEEMED
 
    If less than all of the Facility Bonds are to be redeemed, other than
through operation of the sinking fund, the Facility Bonds to be redeemed will be
selected, not more than 60 days prior to the redemption date, by the Collateral
Trust Trustee as follows: the Collateral Trust Trustee will select for
redemption an aggregate principal amount of Facility Bonds equal to the
aggregate amounts of principal which are being prepaid, or in respect of which
amounts have been recovered, such selection to be made pro rata as among all
Facility Bonds; provided that the Collateral Trust Trustee shall make such
adjustments as it shall deem necessary so that the principal amount of the
Facility Bonds from any holder shall be $1,000 or any integral multiple thereof.
(Collateral Trust Indenture, Sections 6.04 and 7.02.)
 
SECURITY AND SOURCE OF PAYMENT FOR THE FACILITY BONDS
 
    OPC Scherer 1997 Funding Corporation was formed for the exclusive purpose of
facilitating the financing of Scherer Unit No. 2 and has only nominal equity
capital. As such, the source of payments of principal of and premium, if any,
and interest on the Facility Bonds will be derived from payments made on the
Refunding Lessor Notes issued by the Lessors pursuant to their respective Lease
Indentures. The aggregate principal amount of the Refunding Lessor Notes to be
delivered to the Collateral Trust Trustee equals the aggregate principal amount
of the Facility Bonds. The payment schedules for the Refunding Lessor Notes are
structured to coincide as to dates and amounts with the payment schedules for
the Facility Bonds. Each of these schedules, in turn, is structured to coincide
as to dates and amounts with the rental payment dates under the Leases. As
described below, Oglethorpe's obligation to pay rent pursuant to the Leases
provides the sources of payment for the Refunding Lessor Notes. Accordingly,
subject to the matters discussed below under "Considerations Relating to
Security," the timely payment of the principal of and premium, if any, and
interest of the Refunding Lessor Notes of the Lessors will provide for the
payment in full of the principal of and premium, if any, and interest on the
Facility Bonds when due.
 
    Each Lease is a net lease under which Oglethorpe is unconditionally
obligated to make basic rental and certain other payments at least sufficient to
provide for the payments of the Lessor Notes of the Lessor which is a party to
such Lease, without any right of counterclaim, setoff, deduction or defense on
the part of Oglethorpe. Each Lease, by its terms, requires that rent be paid by
Oglethorpe in such amounts and at such times as will always provide for the
payment of the principal of and premium, if any, and interest on all such Lessor
Notes when due. As such, the expected sources of payment for the Refunding
Lessor Notes, and thus for the Facility Bonds, are the payments to be made by
Oglethorpe under the Leases, subject to the matters discussed below under
"Consideration Relating to Security."
 
    The Refunding Lessor Notes were issued under separate Lease Indentures by
the Lessors without recourse to the general credit of any Lessor or its Equity
Investor. The Refunding Lessor Note of each Lessor are secured under a separate
Lease Indenture by, among other things: (i) a lien on and security interest in
each Lessor's respective undivided ownership interest in Scherer Unit No. 2;
(ii) each Lessor's rights under its Lease, including the right to receive all
rents payable thereunder other than amounts which constitute Excepted Payments;
and (iii) each Lessor's rights under the related Support Agreements, which are
designed to provide to such Lessor such additional resources, services and
facilities as are necessary or desirable to operate Scherer Unit No. 2 for a
period from the expiration of such Lessor's Lease to the end of the estimated
useful life of Scherer Unit No. 2. The Support Agreements provide for (x) the
common use of certain facilities which are necessary for the operation of all
generating units located at the Scherer Unit No. 2 Site and the operation of
Scherer Unit No. 2 following the expiration or earlier termination (other than
in connection with an Event of Loss) of any Lease and (y) the lease to the
Lessors of portions of the real property comprising the Scherer Unit No. 2 Site
(including the property upon which Scherer Unit No. 2 is located).
 
                                       92
<PAGE>
    Subject to the limitations described below, Additional Notes will be
permitted to be issued under each Lessor's Lease Indenture (i) for the purpose
of refinancing any previously issued Lessor Notes, including the Refunding
Lessor Notes; (ii) to provide funds in connection with certain requirements of
the related Tax Indemnification Agreement; and (iii) to provide funds for
Capital Improvements. No Additional Notes to be issued for the purposes set
forth in (ii) above may be issued if the aggregate principal amount of all
Lessor Notes outstanding under such Lease Indenture (including the proposed
Additional Notes) exceeds 80% of Lessor's Cost. No Lessor Notes to be issued for
the purpose set forth in (iii) above may be issued: (1) if the aggregate
principal amount of all Lessor Notes issued and outstanding under such Lease
Indenture (including the proposed Additional Notes) exceeds an amount equal to
80% of the sum of (A) the Lessor's Cost, (B) such Lessor's share of the
cumulative cost of all additions and improvements theretofore incorporated or
installed in Scherer Unit No. 2 during the term of the Lease and financed by
such Lessor or with Lessor Notes, and (C) such Lessor's share of the cost of the
additions and improvements proposed to be financed with such Additional Notes;
or (2) if the aggregate principal amount of all Additional Notes issued under
such Lease Indenture for the purpose set forth in (iii) above (including the
proposed Additional Notes) exceeds an amount equal to 80% of the sum of (A) such
Lessor's share of the cumulative cost of all additions and improvements
theretofore incorporated or installed in Scherer Unit No. 2 during the term of
the Lease and (B) the cost of the additions and improvements proposed to be
financed with such Additional Notes. Moreover, the aggregate principal amount of
all Lessor Notes issued under all Lease Indentures for the purpose set forth in
(iii) above may not exceed $125,000,000. As a further condition to the issuance
of Additional Notes for the purposes set forth in (ii) and (iii) above, at least
10 days must have passed from the time the applicable Lease Indenture Trustee
shall have given notices to holders of the related Lessor Notes of the proposed
issuance of such Additional Notes, and the holders of such Lessor Notes shall
not have notified such Lease Indenture Trustee that certain requirements for
issuing Additional Notes have not been met and directed such Lease Indenture
Trustee not to allow the issuance of such Additional Notes.
 
CONSIDERATIONS RELATING TO SECURITY
 
    As described above, the Refunding Lessor Notes have been pledged and
assigned to the Collateral Trust Trustee as security for the Facility Bonds. Set
forth below are certain factors which may affect the ability of the Collateral
Trust Trustee to realize upon the security afforded by such notes.
 
  POSSIBLE REJECTION OF LEASES BY A TRUSTEE IN BANKRUPTCY
 
    Under Georgia law, it is likely that the Leases will be viewed as leases of
real, rather than personal, property. Under Section 502(b)(6) of the Bankruptcy
Reform Act of 1978 (the "Bankruptcy Code"), a claim by a lessor for damages
resulting from the termination of a lease of real property in connection with
bankruptcy proceedings affecting the lessee may be limited to an amount equal to
the rent reserved under the lease, without acceleration, for the greater of one
year or 15 percent (but not more than three years) of the remaining term of the
lease, plus rent already due but unpaid. A lease of real property would not be
subject to the foregoing limitations, however, if it constituted a "financing
lease" within the meaning of the Bankruptcy Act. Although the issue has not been
definitively addressed by the courts, a court reasonably could conclude that the
Leases constitute "financing leases" for purposes of the Bankruptcy Code.
 
    To the extent that the Leases were held not to constitute "financing
leases," however, if Oglethorpe or its trustee elected to reject the Leases in
connection with a bankruptcy or reorganization proceeding involving Oglethorpe,
Oglethorpe might not be required to pay the full amount of rental payments
thereunder and the resulting claims of the Lease Indenture Trustees, as
assignees of the Lessors, for damages resulting from such rejection of the
Leases may be limited to an amount less than the then outstanding principal
amount of the Lessor Notes and, consequently, less than the outstanding
principal amount of the Facility Bonds. It should be noted that rejection of the
Leases by Oglethorpe or its trustee
 
                                       93
<PAGE>
in such a bankruptcy proceeding would deprive Oglethorpe or such trustee of the
use of the interest in Scherer Unit No. 2 represented by such rejected Leases
and any revenues which could be derived from the sale of the output of such Unit
allocable to such interest. If, on the other hand, the Leases were held to
constitute "financing leases," no such limitations would apply and the Lessors
would have available to them all of the remedies described under "DESCRIPTION OF
THE LEASES--Events of Default."
 
  MORTGAGE INDENTURE
 
    All of the revenues of Oglethorpe, including revenues derived under the
Wholesale Power Contracts with its Members, are subject to the first mortgage
lien of the Mortgage Indenture. In the event of a default by Oglethorpe under
the Mortgage Indenture, the Mortgage Indenture Trustee could take steps which
might result in a diversion of all or a portion of such revenues from payment of
the obligations of Oglethorpe under the Leases.
 
BOOK-ENTRY-ONLY SYSTEM
 
  GENERAL
 
    The following description of the operations and procedures of DTC is
provided solely as a matter of convenience. These operations and procedures are
solely within the control of DTC and are subject to change from time to time.
Neither Oglethorpe nor OPC Scherer 1997 Funding Corporation takes responsibility
for these operations and procedures and urges investors to contact DTC or its
participants directly to discuss these matters.
 
    The Facility Bonds will be issued only in book-entry-only form in
denominations of $1,000 principal amount and integral multiples thereof. The
Exchange Facility Bonds issued in exchange for Private Facility Bonds currently
evidenced by one or more fully registered global certificates initially will be
represented by one or more certificates in registered, global form without
interest coupons. The global certificates will be deposited upon issuance with
the Collateral Trust Trustee as custodian for DTC in New York, New York and
registered in the name of Cede & Co., as nominee for DTC, in each case for
credit to an account of a direct or indirect participant in DTC as described
below.
 
    DTC is a limited purpose trust company organized under the New York Banking
Law, a "banking organization" within the meaning of the New York Banking Law, a
member of the Federal Reserve System, a "clearing corporation" within the
meaning of the New York Uniform Commercial Code, and a "clearing agency"
registered pursuant to the provisions of Section 17A of the Securities Exchange
Act of 1934, as amended (the "Exchange Act"). DTC holds securities that its
participants (the "Direct Participants") deposit with DTC. DTC also facilitates
the settlement among Direct Participants of securities transactions, such as
transfer and pledges, in deposited securities through electronic computerized
book-entry changes in Direct Participants' accounts, thereby eliminating the
need for physical movement of securities certificates. Direct Participants
include securities brokers and dealers, banks, trust companies, clearing
corporations and certain other organizations. DTC is owned by a number of its
Direct Participants and by the New York Stock Exchange, Inc., the American Stock
Exchange, Inc. and the National Association of Securities Dealers, Inc. Access
to the DTC system is also available to others, such as securities brokers and
dealers, banks and trust companies that clear through or maintain a custodial
relationship with a Direct Participant, either directly or indirectly (the
"Indirect Participants," and together with the Direct Participants, the
"Participants"). The rules applicable to DTC and its Participants are on file
with the Commission.
 
    Purchases of Facility Bonds under the DTC system must be made by or through
Direct Participants, who will receive a credit for such Facility Bonds on DTC's
records. The ownership interest of each actual purchaser of each Facility Bond
(a "Beneficial Owner") is in turn to be recorded on the Direct and Indirect
Participant's records. Beneficial Owners will not receive written confirmation
from DTC of their
 
                                       94
<PAGE>
purchases, but Beneficial Owners are expected to receive written confirmations
providing details of the transaction, as well as periodic statements of their
holdings, from the Direct or Indirect Participant through whom such Beneficial
Owner entered into the transaction. Transfers of ownership interests in the
Facility Bonds are to be accomplished by entries made on the books of
Participants acting on behalf of Beneficial Owners. Beneficial Owners will not
receive nor have the right to receive physical delivery of certificates
representing their ownership interests in the Facility Bonds, and will not be or
be considered to be holders thereof under the Collateral Trust Indenture, except
as specifically provided in the Collateral Trust Indenture in the event the
book-entry-only system is discontinued.
 
    So long as Cede & Co. is the registered owner of the Facility Bonds subject
to the book-entry-only system, as nominee for DTC, references herein to the
bondholders or registered owners or owners of such Facility Bonds shall mean
Cede & Co., as aforesaid, and shall not mean the beneficial owners of such
Facility Bonds, as the case may be.
 
    To facilitate subsequent transfer, the Facility Bonds deposited by
Participants with DTC are registered in the name of DTC's partnership nominee,
Cede & Co. The deposit of Facility Bonds with DTC and their registration in the
name of Cede & Co. effect no change in beneficial ownership. DTC has no
knowledge of the actual Beneficial Owners of the Facility Bonds; DTC's records
reflect only the identity of the Direct Participants to whose accounts such
Facility Bonds are credited, which may or may not be the Beneficial Owners. The
Participants will remain responsible for keeping account of their holdings on
behalf of their customers.
 
    Oglethorpe, OPC Scherer 1997 Funding Corporation and the Collateral Trust
Trustee may treat DTC (or its nominee) as the sole and exclusive owner of the
Facility Bonds registered in its name for the purpose of: payment of the
principal of or interest on such Facility Bonds; selecting such Facility Bonds
and portions thereof to be redeemed; giving any notice permitted or required to
be given to holders under the Collateral Trust Indenture, including any notice
of redemption; registering the transfer of the Facility Bonds; obtaining any
consent or other action to be taken by holders; and for all other purposes
whatsoever, and shall not be affected by any notice to the contrary. Oglethorpe,
OPC Scherer 1997 Funding Corporation and the Collateral Trust Trustee shall not
have any responsibility or obligation to any Direct Participant, any person
claiming a beneficial ownership interest in the Facility Bonds under or through
DTC or any Direct Participant, or any other person which is not shown on the
books of registration kept by the Bond Registrar as being a holder, with respect
to: the accuracy of any records maintained by DTC or any Direct or Indirect
Participant regarding ownership interests in the Facility Bonds; the payment by
DTC or any Direct or Indirect Participant of any amount in respect of the
principal of or interest on the Facility Bonds; the delivery to any Direct or
Indirect Participant or any Beneficial Owner of any notice which is permitted or
required to be given to holders under the Collateral Trust Indenture, including
any notice of redemption; the selection by DTC or any Direct or Indirect
Participant of any person to receive payment in the event of a partial
redemption of such Facility Bonds; or any consent given or other action taken by
DTC as an owner of the Facility Bonds.
 
    Neither DTC nor Cede & Co. will consent or vote with respect to the Facility
Bonds. Under its usual procedures, DTC mails an Omnibus Proxy to the issuer as
soon as possible after the "record date." The Omnibus Proxy assigns Cede & Co.'s
consenting or voting rights to those Direct Participants to whose accounts
securities, such as the Facility Bonds, are credited on the record date
(identified in a listing attached to the Omnibus Proxy).
 
    Except as described below, neither DTC nor Cede & Co. will take any action
to enforce covenants with respect to any security registered in the name of Cede
& Co. Under its current procedures, on the written instructions of a Direct
Participant, DTC will cause Cede & Co. to sign a demand to exercise certain
bondholder rights. In accordance with DTC's current procedures, Cede & Co. will
sign such document only as a record holder of the quantity of securities
referred to therein (which is to be specified in the Direct Participant's
request to DTC for such document) and not as record holder of all the
 
                                       95
<PAGE>
securities of that issue registered in the name of Cede & Co. Also, in
accordance with DTC's current procedures, all factual representations to the
issuer, the trustee or any other party to be made by Cede & Co. in such document
must be made to DTC and Cede & Co. by the Direct Participant in its request to
DTC.
 
    For so long as the Facility Bonds are issued in book-entry-only form through
the facilities of DTC, any Beneficial Owner desiring to cause Oglethorpe, OPC
Scherer 1997 Funding Corporation or the Collateral Trust Trustee to comply with
any of its obligations with respect to the Facility Bonds, as the case may be,
must make arrangements with the Direct Participant or Indirect Participant
through whom such Beneficial Owner's ownership interest in the Facility Bonds is
recorded in order for the Direct Participant in whose DTC account such ownership
interest is recorded is make the request of DTC described above.
 
    None of Oglethorpe, OPC Scherer 1997 Funding Corporation or the Collateral
Trust Trustee will have any obligation to the Direct Participants, the Indirect
Participants or the persons for whom they act as nominees with respect to DTC's
procedures or any procedures or arrangements between Direct Participants,
Indirect Participants and the persons for whom they act relating to the making
of any demand by Cede & Co. As the registered owner of Facility Bonds, the
adherence to such procedures or arrangements or the effectiveness of any action
taken pursuant to such procedures or arrangements.
 
    Subject to the following considerations, beneficial interests in the
Facility Bonds will trade in DTC's Same-Day Funds Settlement System, and
secondary market trading activity in such interests will therefore settle in
immediately available funds. Oglethorpe expects that DTC, upon receipt of
payment of principal and interest in respect of a beneficial interest in the
Facility Bonds, will immediately credit Direct Participants' accounts with
payments in amounts proportional to their respective beneficial interests in the
principal amount of the Facility Bonds as shown on its records. Oglethorpe also
expects payments by Participants to Beneficial Owners will be governed by
standing instructions and customary practices, as is the case with securities
held for the accounts of customers in bearer form or registered in "street
name," and will be the responsibility of such Participant and not of DTC,
Oglethorpe, OPC Scherer 1997 Funding Corporation or the Collateral Trust
Trustee, subject to any statutory or regulatory requirements as may be in effect
from time to time. Payment of principal and interest to DTC is the
responsibility of the Collateral Trust Trustee, disbursement of such payments to
Direct Participants shall be the responsibility of DTC, and disbursement of such
payments to the Beneficial Owners shall be the responsibility of Direct and
Indirect Participants.
 
    As long as the book-entry-only system is used for the Facility Bonds, the
Collateral Trust Trustee will give any notice of redemption or any other notices
required to be given to holders of the Facility Bonds only to DTC. Any failure
of DTC to advise any Direct Participant, or of any Direct Participant to notify
any Indirect Participant, or of any Direct or Indirect Participant to notify any
Beneficial Owner, of any such notice and its content or effect will not affect
the validity of the redemption of the Facility Bonds called for such redemption
or of any other action premised on such notice. Conveyance of notices and other
communications by DTC to Direct Participants, by Direct Participants to Indirect
Participants and by Direct and Indirect Participants to Beneficial Owners will
be governed by arrangements among them, subject to any statutory or regulatory
requirements as may be in effect from time to time. Beneficial Owners may desire
to make arrangements with a Direct or Indirect Participant so that all notices
of redemption or other communications to DTC which affect such Beneficial Owners
will be forwarded in writing by such Direct or Indirect Participant. If less
than all of the Facility Bonds are being redeemed, DTC's practice is to
determine by lot the amount of the interest of each Direct Participant to be
redeemed.
 
    For every transfer and exchange of a beneficial ownership interest in the
Facility Bonds, a Beneficial Owner may be charged a sum sufficient to cover any
tax, fee or other governmental charge that may be imposed in relation thereto.
 
                                       96
<PAGE>
  DISCONTINUATION OF THE BOOK-ENTRY-ONLY SYSTEM
 
    DTC may determine to discontinue providing its service with respect to the
Facility Bonds at any time by giving reasonable notice to Oglethorpe, OPC
Scherer 1997 Funding Corporation or the Collateral Trust Trustee. In addition,
if Oglethorpe determines that: (i) DTC is unable to discharge its
responsibilities with respect to the Facility Bonds or (ii) continuation of the
system of book-entry- only transfers through DTC is not in the best interests of
the Beneficial Owners of the Facility Bonds or of Oglethorpe, Oglethorpe may
thereupon terminate the services of DTC with respect to the Facility Bonds. Upon
the resignation of DTC or determination of Oglethorpe that DTC is unable to
discharge its responsibilities, Oglethorpe may, within 30 days, appoint a
successor depository. If no such successor is appointed or Oglethorpe determines
to discontinue the book-entry-only system, Facility Bond certificates will be
delivered in fully registered form in authorized denominations to the
identifiable Beneficial Owners in replacement of such Beneficial Owners'
beneficial interests in the Facility Bonds. Transfer and exchanges of the
Facility Bonds shall thereafter be made as described herein under the caption
"General" above.
 
    If the book-entry-only system is discontinued with respect to the Facility
Bonds, the persons to whom Facility Bonds certificates are delivered will be
treated as "bondholders" for all purposes of the Collateral Trust Indenture,
including without limitation the payment of principal and interest, the
redemption of such Facility Bonds and the giving to Oglethorpe, OPC Scherer 1997
Funding Corporation or the Collateral Trust Trustee of any notice, consent,
request or demand pursuant to the Collateral Trust Indenture for any purpose
whatsoever. In such event, principal and interest on the Facility Bonds, as
applicable, will be payable in the manner described under the caption "General"
above.
 
MERGER, CONSOLIDATION AND TRANSFER OF ASSETS
 
    The certificate of incorporation of OPC Scherer 1997 Funding Corporation
provides, among other things, that OPC Scherer 1997 Funding Corporation shall
not, without the consent of each Lease Indenture Trustee, (i) dissolve or
liquidate, in whole or in part, or (ii) merge into or consolidate with, or sell
all or any part of its assets to, any person, firm, corporation, partnership or
other entity unless, in the case of a merger or consolidation, the surviving
corporation in such merger or the corporation resulting from such consolidation
shall have a certificate of incorporation containing identical provisions to
those of OPC Scherer 1997 Funding Corporation restricting the nature of its
business and purposes and its ability to take certain action, and, in the case
of a sale of assets, the acquiring corporation shall have assumed all the
liabilities and obligations of OPC Scherer 1997 Funding Corporation and shall
have such identical provisions in its certificate of incorporation. In addition,
OPC Scherer 1997 Funding Corporation has agreed in each of the Participation
Agreements and in the Collateral Trust Indenture that it will not amend those
provisions of its certificate of incorporation which restrict the nature of its
business and its purposes or restrict its activities or which provide for its
capitalization without the consent of the holders of not less than 66 2/3% in
aggregate principal amount of the Facility Bonds then outstanding. (Collateral
Trust Indenture, Section 5.08.)
 
                                       97
<PAGE>
EVENTS OF DEFAULT, NOTICE AND WAIVER
 
    Events of Default under the Collateral Trust Indenture include: (a) default
in the payment of any principal of or premium, if any, or interest on any
Facility Bond, including any sinking fund payment, when it becomes due and
payable, and continuance of such default for a period of three Business Days;
(b) default in the performance, or breach, of any covenant of Oglethorpe or OPC
Scherer 1997 Funding Corporation contained in the Collateral Trust Indenture and
continuance of such default or breach for a period of 30 days after there has
been given, by registered or certified mail, to Oglethorpe and OPC Scherer 1997
Funding Corporation by the Collateral Trust Trustee, or to Oglethorpe, OPC
Scherer 1997 Funding Corporation and the Collateral Trust Trustee by the holders
of at least 25% in principal amount of outstanding Facility Bonds, a written
notice specifying such failure and requiring it to be remedied and stating that
such notice is a "NOTICE OF DEFAULT" under the Collateral Trust Indenture; (c)
the occurrence of an "Event of Default" under any Lease Indenture; and (d)
certain events of bankruptcy or insolvency involving OPC Scherer 1997 Funding
Corporation. (Collateral Trust Indenture, Section 8.01.) OPC Scherer 1997
Funding Corporation has agreed in the Collateral Trust Indenture that it will
not dissolve or liquidate or institute any proceedings to be adjudicated
bankrupt or insolvent or consent to the institution of bankruptcy or insolvency
proceedings against it. (Collateral Trust Indenture, Section 5.08.) Oglethorpe,
the Lessors, the Equity Investors, the Lease Indenture Trustees and the
Collateral Trust Trustee have agreed in the respective Participation Agreements
that none of them will file, or participate in the filing of, a petition seeking
reorganization, arrangement, adjustment or composition of or in respect of OPC
Scherer 1997 Funding Corporation or appointing a receiver, liquidator, assignee,
trustee, sequestrator (or other similar official) of OPC Scherer 1997 Funding
Corporation or of any substantial part of their respective properties, or
ordering the winding up or liquidation of their respective affairs.
 
    Upon the occurrence of an Event of Default under the Collateral Trust
Indenture (except in the case of an Event of Default under any Lease Indenture),
the Collateral Trust Trustee may, and upon the direction of not less than a
majority in principal amount of the Facility Bonds outstanding shall, declare
all Facility Bonds due and payable. In the case of an Event of Default based on
an Event of Default under any Lease Indenture (including an Event of Default
which has resulted in a default in payment of the Facility Bonds) under
circumstances in which there has been an acceleration of the maturity of the
Refunding Lessor Notes issued under all the Lease Indentures, the Collateral
Trust Trustee also is required to declare all the Facility Bonds to be
immediately due and payable. However, no declaration will be made in the case of
a payment default which results directly from a failure by Oglethorpe to make a
payment under a Lease until such time as the Lessor has been given an
opportunity to exercise its rights, if any, to cure such default under the
related Lease Indenture, nor will a declaration be made if an Event of Default
occurs under a Lease Indenture under circumstances where an Event of Default has
not occurred and been continuing under all the Lease Indentures. (See "--Special
Mandatory Redemption with Premium" above and "DESCRIPTION OF THE LEASE
INDENTURES--Rights of Lessors to Cure and Purchase Lessor Notes.") In addition,
upon the happening and continuance of an Event of Default or a default under any
Lease Indenture or any Event of Loss with respect to Scherer Unit No. 2, if the
Collateral Trust Trustee is deemed to have notice thereof, the Collateral Trust
Trustee will be required to give notice to the Facility Bondholders of such fact
in accordance with the provisions of the Collateral Trust Indenture and,
thereafter, except as provided in the last sentence of this paragraph, each such
Facility Bondholder will have the right to direct the Collateral Trust Trustee,
as a holder of the Refunding Lessor Note issued under such Lease Indenture, to
vote the principal amount of such Refunding Lessor Note equal to the principal
amount of the Facility Bonds owned by such Facility Bondholder in favor of
directing the applicable Lease Indenture Trustee (a) to declare all Lessor
Notes, including the Refunding Lessor Note, issued under such Lease Indenture to
be immediately due and payable (to the extent not previously so declared), in
the case of an Event of Default under a Lease Indenture, and (b) to take other
specific action or refrain from taking action, or to exercise remedies, all as
permitted under the terms of such Lease Indenture. Under each Lease Indenture,
the applicable Lease Indenture Trustee will be required to act with respect to
such matters upon direction of the holders of a majority in principal
 
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amount of all Lessor Notes outstanding thereunder which, until such time, if
any, that Additional Notes are issued under such Lease Indenture, will mean a
majority in aggregate principal amount of the Facility Bonds outstanding as a
result of the pass-through voting mechanism described above. To the extent an
Event of Default occurs under a Lease Indenture under circumstances where an
Event of Default has not occurred and been continuing under all the Lease
Indentures, the Collateral Trust Trustee will be required to take certain action
in respect of the Refunding Lessor Note then in default, including making demand
upon the applicable Lease Indenture Trustee for such Refunding Lessor Note (i)
to cause the principal of such defaulted Refunding Lessor Note to be declared
immediately due and payable, (ii) to terminate any Lease which is then in
default and demand redelivery of the related undivided ownership interest in
Scherer Unit No. 2, (iii) to demand payment from Oglethorpe of all rent then due
under any defaulted Lease, including a stipulated amount calculated to be at
least sufficient to pay such defaulted Refunding Lessor Note in full and (iv) to
commence appropriate legal proceedings against Oglethorpe for recovery of the
amounts demanded. (Collateral Trust Indenture, Sections 8.02, 9.02 and 3.03.)
 
    No registered owner of any Facility Bond shall have any right to institute
any suit, action or proceeding in equity or at law for the foreclosure of the
Collateral Trust Indenture, for the appointment of a receiver or for the
enforcement of any remedy unless the Collateral Trust Trustee shall have been
notified of a continuing Event of Default, the holders of not less than 25% in
aggregate principal amount of Facility Bonds then outstanding shall have made
written request to the Collateral Trust Trustee and shall have offered indemnity
as provided in the Collateral Trust Indenture, the Collateral Trust Trustee
shall have failed to act for 60 days thereafter and no inconsistent direction
shall have been received from the holders of not less than a majority in
aggregate principal amount of the Facility Bonds outstanding during such 60 day
period. Nothing contained in the Collateral Trust Indenture, however, affects or
impairs the right of any Facility Bondholder to enforce the payment of the
principal of, or premium, if any, or interest on, any Facility Bond at and after
the maturity thereof. (Collateral Trust Indenture, Sections 8.09 and 8.11.)
 
    Oglethorpe and OPC Scherer 1997 Funding Corporation will each be required to
deliver annually to the Collateral Trust Trustee a written statement of their
respective officers to the effect that all of their respective obligations under
the Collateral Trust Indenture during such year have been fulfilled, or if there
has been a default in the fulfillment of any such obligation, specifying each
such default and the nature and status thereof. (Collateral Trust Indenture,
Section 5.09.)
 
RESCISSION OF ACCELERATION
 
    If, after the principal of the Facility Bonds has been declared to be due
and payable by an acceleration and before any sale of the pledged property, all
arrears of interest and the principal and premium, if any, on all the Facility
Bonds then outstanding which shall have become due and payable otherwise than by
acceleration and all other sums payable under the Collateral Trust Indenture are
paid, all other matters in default under the Collateral Trust Indenture have
been cured or waived and all charges of the Collateral Trust Trustee are paid,
then the holders of a majority in principal amount of the Facility Bonds
outstanding may rescind and annul such declaration and its consequences by
written notice to OPC Scherer 1997 Funding Corporation and the Collateral Trust
Trustee. Such annulment will be binding upon all holders of the Facility Bonds.
However, no such annulment will extend to or affect any subsequent default or
impair any right or remedy consequent thereon, and no such annulment can take
place unless all declarations of acceleration of Lessor Notes theretofore given
have been annulled in accordance with the terms of the Lease Indenture.
(Collateral Trust Indenture, Section 8.02.)
 
    The Collateral Trust Trustee will be required to rescind any declaration of
acceleration of the principal of and interest on the Facility Bonds as a
consequence of an Event of Default under the Collateral Trust Indenture which
results from an "Event of Default" under any Lease and which results in the
subsequent acceleration of the Refunding Lessor Note issued under the related
Lease Indenture, if the declaration of the Refunding Lessor Note has been
rescinded in accordance with the terms of such
 
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Lease Indenture and the conditions set forth in the immediately preceding
paragraph have been met. In case of any rescission, OPC Scherer 1997 Funding
Corporation, Oglethorpe, the Collateral Trust Trustee and the Facility
Bondholders will be restored to their former positions and rights, but no
rescission will extend to any subsequent or other default or Event of Default or
impair any right consequent thereon. (Collateral Trust Indenture, Section 8.02.)
 
VOTING OF LESSOR NOTES
 
    The Collateral Trust Trustee, as holder of the Refunding Lessor Notes, will
have certain rights to vote and give consents and waivers in respect of such
Refunding Lessor Notes and the Lease Indentures. The Collateral Trust Indenture
provides that the Collateral Trust Trustee may not direct any action or cast any
votes as the holder of the Refunding Lessor Notes except that the Collateral
Trust Trustee will be required to take certain action (i) as described above
when a default has occurred under less than all the Lease Indentures and (ii) as
directed by Facility Bondholders. Upon receiving directions from Facility
Bondholders, all such directions must be given to the applicable Lease Indenture
Trustee, as permitted by the Lease Indentures. The principal amount of the
Refunding Lessor Notes directing any action or being voted for or against any
proposal or not being voted will be proportionate to the principal amount of
Facility Bonds taking the corresponding position. (Collateral Trust Indenture,
Section 3.03.)
 
SUPPLEMENTAL INDENTURES
 
    OPC Scherer 1997 Funding Corporation, Oglethorpe and the Collateral Trust
Trustee may enter into indentures supplemental to the Collateral Trust Indenture
without the consent of, or notice to, the holders of the Facility Bonds for any
one or more of the following purposes: (i) to evidence the succession of another
corporation to Oglethorpe and the assumption by any such successor of the
covenants of Oglethorpe in the Collateral Trust Indenture, or to evidence the
succession of another corporation to OPC Scherer 1997 Funding Corporation and
the assumption by such successor of the covenants of OPC Scherer 1997 Funding
Corporation contained in the Collateral Trust Indenture and the Facility Bonds;
(ii) to add to the covenants of Oglethorpe or OPC Scherer 1997 Funding
Corporation, for the benefit of the holders of the Facility Bonds, or to
evidence the surrender of any right or power conferred in the Collateral Trust
Indenture upon Oglethorpe or OPC Scherer 1997 Funding Corporation; (iii) to
convey, transfer and assign to the Collateral Trust Trustee and to subject to
the lien of the Collateral Trust Indenture, additional properties or assets, and
to correct or amplify the description of any property at any time subject to the
lien of the Collateral Trust Indenture or better to assure, convey and confirm
to the Collateral Trust Trustee any property subject or required to be subject
to the lien of the Collateral Trust Indenture; (iv) to cure any ambiguity, to
correct or supplement any provision in the Collateral Trust Indenture which may
be defective or inconsistent with any other provision therein, or to make any
other provisions with respect to matters or questions arising under the
Collateral Trust Indenture, in each case so long as such action does not in the
opinion of Oglethorpe adversely affect the interests of the applicable Facility
Bondholders in any material respect; (v) to evidence the succession of a new
Collateral Trust Trustee; (vi) to provide for the issuance of one or more
additional series of bonds pursuant to the Collateral Trust Indenture; (vii) to
permit or facilitate the issuance of bonds in uncertificated form; (viii) to
change or eliminate any provision of the Collateral Trust Indenture, so long as
if such change or elimination shall materially adversely affect the interests of
the holders of any bonds, such change or elimination shall become effective with
respect to such bonds only when no such bonds remain Outstanding; or (ix) to
qualify the Collateral Trust Indenture under the TIA. In addition, OPC Scherer
1997 Funding Corporation, Oglethorpe and the Collateral Trust Trustee may enter
into indentures supplemental to the Collateral Trust Indenture without the
consent of, or notice to, the holders of the Facility Bonds if the TIA is
further amended after the date of execution of the Collateral Trust Indenture,
for the purpose of evidencing any such amendments that (i) require changes to or
the inclusion of additional provisions in the Collateral Trust Indenture or (ii)
permit changes to, or the elimination of, any provisions which as of the date of
execution of such Collateral Trust Indenture was
 
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required by the TIA to be contained in the Collateral Trust Indenture.
(Collateral Trust Indenture, Sections 2.01 and 11.01.) The Collateral Trust
Indenture will provide for the issuance of additional bonds, in one or more
series, in connection with the issuance of additional Lessor Notes by the
Lessors under the Lease Indentures. If additional bonds are issued, all bonds
outstanding under the Collateral Trust Indenture including the Facility Bonds,
would be secured equally and ratably by all collateral pledged thereunder,
including the Refunding Lessor Notes and any additional Lessor Notes.
 
    Exclusive of supplemental indentures for the purposes set forth in the
previous paragraph, the holders of not less than a majority in aggregate
principal amount of the Facility Bonds will have the right, from time to time,
to consent to and approve any supplemental indenture, except that, without
consent of the holders of all the Facility Bonds then outstanding affected
thereby, no such supplemental indenture may permit: (i) a change in the terms of
the Collateral Trust Indenture with respect to the time of payment of the
principal of, or any installment of interest on, or the dates or circumstances
of payment of premium, if any, on any Facility Bond or a reduction in the
principal amount of or the interest on or any premium payable upon any
redemption of any Facility Bond or change the place of payment where, or the
coin or currency in which, any Facility Bond or the premium or interest thereon
is payable, or impair the right to institute suit for the enforcement of any
such payment after the time of payment of the Facility Bond (or, in the case of
redemption, on or after the redemption date), or change the dates or amounts of
payment to be made through the operation of the sinking fund; (ii) the creation
of any lien prior or equal to the lien of the Collateral Trust Indenture with
respect to any of the Lessor Notes pledged thereunder, or terminate the lien of
the Collateral Trust Indenture on such Lessor Notes (except as permitted by the
Collateral Trust Indenture) or deprive any Facility Bondholder of the security
afforded by the Collateral Trust Indenture; (iii) a reduction in the percentage
in principal amount of the outstanding Facility Bonds, the consent of whose
holders is required for any such supplemental indenture, or the consent of whose
holders is required for any waiver provided for in the Collateral Trust
Indenture; or (iv) modification of the above provisions or the provisions of the
Collateral Trust Indenture dealing with the rights of holders of Facility Bonds
to institute any suit, action or proceeding at law or equity. (Collateral Trust
Indenture, Section 11.02.)
 
    No supplemental indenture can become effective unless and until OPC Scherer
1997 Funding Corporation and Oglethorpe shall have consented to the execution
and delivery thereof.
 
DISCHARGE OF LIEN; DEFEASANCE
 
    The Collateral Trust Indenture will cease to be of further effect when,
among other things, (i) either all Facility Bonds theretofore authenticated and
delivered have been delivered to the Collateral Trust Trustee for cancellation
or all the Facility Bonds not theretofore delivered to the Collateral Trust
Trustee for cancellation are deemed paid as described in the following paragraph
and (ii) all other sums then due and payable thereunder have been paid.
(Collateral Trust Indenture, Section 12.01.)
 
    The Facility Bonds shall be deemed paid if OPC Scherer 1997 Funding
Corporation deposits with the Collateral Trust Trustee, in trust, money or U.S.
Government Obligations, or a combination thereof, which through the payment of
interest thereon and principal thereof in accordance with their terms will
provide money in an amount sufficient to pay all the principal (including any
mandatory sinking fund payments) of, and interest on, the Facility Bonds on the
dates such payments are due (including upon redemption if an irrevocable notice
of redemption has been given to the Collateral Trust Trustee) in accordance with
the terms of the Facility Bonds. To exercise such option, OPC Scherer 1997
Funding Corporation will be required to deliver to the Collateral Trust Trustee
an opinion of counsel nationally recognized in matters relating to Federal
income taxes to the effect that the deposit and related defeasance would not
cause the holders of the Facility Bonds to recognize income, gain or loss for
Federal income tax purposes. (Collateral Trust Indenture, Section 12.02.)
 
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    All obligations of OPC Scherer 1997 Funding Corporation for its covenants
under the Collateral Trust Indenture will be released, and the lien of the
Collateral Trust Indenture on the pledged Lessor Notes will be released, if OPC
Scherer 1997 Funding Corporation deposits with the Collateral Trust Trustee, in
trust, money or U.S. Government Obligations, or a combination thereof, which
through the payment of interest thereon and principal thereof in accordance with
their terms will provide money in an amount sufficient to pay all the principal
(including any mandatory sinking fund payments) of, and interest on, Facility
Bonds on the dates such payments are due (including upon redemption if an
irrevocable notice of redemption has been given to the Collateral Trust Trustee)
in accordance with the terms of the Facility Bonds. (Collateral Trust Indenture,
Section 12.03.)
 
THE COLLATERAL TRUST TRUSTEE
 
    SunTrust Bank, Atlanta is the Collateral Trust Trustee under the Collateral
Trust Indenture. SunTrust Bank, Atlanta serves as the Mortgage Indenture Trustee
and as trustee for thirteen separate pollution control bond issues issued on
behalf of Oglethorpe.
 
    The Collateral Trust Indenture provides that in the case of any Event of
Default under the Collateral Trust Indenture, the Collateral Trust Trustee must
exercise such of the rights and powers vested in it by the Collateral Trust
Indenture and must use the same degree of care and skill as a prudent man would
exercise under the circumstances in the conduct of his own affairs. The
Collateral Trust Trustee is not liable for any error of judgment made in good
faith unless the Collateral Trust Trustee was negligent in ascertaining the
pertinent facts, or any action taken or omitted to be taken by it in good faith
in accordance with the direction of the holders of a majority in principal
amount of Facility Bonds outstanding under the Collateral Trust Indenture.
Subject to such provision, the Collateral Trust Trustee is under no obligation
to exercise any of its rights and powers under the Collateral Trust Indenture at
the request of any holder of Facility Bonds unless such holder shall have
offered to the Collateral Trust Trustee reasonable security or indemnity. The
Collateral Trust Indenture provides that the Collateral Trust Trustee may
acquire and hold Facility Bonds and, subject to certain conditions, may
otherwise deal with Oglethorpe and OPC Scherer 1997 Funding Corporation with the
same rights it would have if it were not the Collateral Trust Trustee.
(Collateral Trust Indenture, Sections 9.01 and 9.03.)
 
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                      DESCRIPTION OF THE LEASE INDENTURES
 
    The statements under this caption are summaries and do not purport to be
complete. The summaries are qualified in their entirety by reference to the
Lease Indentures, a copy of the form of which has been filed as an exhibit to
the Registration Statement of which this Prospectus is a part. (See "AVAILABLE
INFORMATION.") Capitalized terms used in this section but not otherwise defined
shall have the meanings set forth in the Lease Indentures.
 
GENERAL
 
    The Refunding Lessor Notes were issued under four separate Amended and
Restated Indentures of Trust, Deeds to Secure Debt and Security Agreements, each
dated December 1, 1997, between the respective Lessors and the respective Lease
Indenture Trustees (the "Lease Indentures"). The Refunding Lessor Notes were
issued by the Lessors to OPC Scherer 1997 Funding Corporation, and were pledged
and assigned by OPC Scherer 1997 Funding Corporation to the Collateral Trust
Trustee for the benefit of the holders of Private Facility Bonds and Exchange
Facility Bonds.
 
    The Refunding Lessor Notes will be payable on such dates and bear interest
at rates sufficient to make payment in full of the principal of and premium, if
any, and interest on the Facility Bonds when due. The final payment date of each
Refunding Lessor Note corresponds to the maturity date of the Facility Bonds.
Each Refunding Lessor Note will bear interest at a rate corresponding to the
stated rate on the Facility Bonds.
 
LIEN AND NOTES; PAYMENTS
 
    Under each Lease Indenture, a Lessor conveyed to the applicable Lease
Indenture Trustee a security interest and security title in the undivided
ownership interest of the Lessor in Scherer Unit No. 2; the interests of such
Lessor under the related Support Agreements, Lease and other operative
agreements, the rents and other payments due under such agreements (other than
Excepted Payments), the rights of such Lessor to exercise any election, option
or determination with respect to such documents as well as certain rights upon a
default under a Lease; all rents, profits issues, royalties, products, revenues
and other benefits from property subject to the Lease Indenture, including all
of such Lessor's rights thereto; any moneys and securities required to be
deposited with such Lease Indenture Trustee and held pursuant to such Lease
Indenture; all rights of such Lessor to restitution by Oglethorpe upon the
invalidity of contracts assigned by Oglethorpe to such Lessor and all other
property, rights and privileges acquired or held by the Lessor pursuant to any
such assigned contract under the Lease Indenture; and proceeds of the foregoing
(collectively, the "Lease Indenture Estate"), subject to certain rights of such
Lessor, including certain rights to cure defaults under the Lease Indentures.
Each Lease Indenture Estate secures the repayment of the related Lessor Notes
and any advances made by the applicable Lease Indenture Trustee to protect such
Lease Indenture Estate. Each Lease Indenture Trustee holds the respective Lease
Indenture Estate for the benefit of the holders of the related Lessor Notes,
including the Collateral Trust Trustee as holders of the related Refunding
Lessor Notes.
 
    The terms of the Lessor Notes have been established by the Lease Indentures.
The principal amount of all Lessor Notes issued and outstanding under each of
the Lease Indentures may not exceed the product of $1,000,000,000 and a
fraction, the numerator of which is the related Lessor's percentage undivided
ownership interest in Scherer Unit No. 2 and the denominator of which is 60.
(Lease Indentures, Section 2.1.) Interest on any overdue principal and, to the
extent permitted by applicable law, interest thereon is to be paid at the
respective rates set forth in each such series of Refunding Lessor Notes. (Lease
Indentures, Section 2.4.) Payments are to be made solely from the Lease
Indenture Estate. Although each Lessor has agreed to punctually pay or cause to
be paid the principal of and premium, if any, and interest on all Lessor Notes
according to the applicable Lease Indenture, neither
 
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such Lessor, the applicable Equity Investor nor the applicable Lease Indenture
Trustee has any obligation in respect of the Lessor Notes except from the Lease
Indenture Estate. (Lease Indentures, Section 2.5.) All payments are to be made
on the date such payment is due by mailing a check payable in New York Clearing
House funds or in the manner specified by the holder of each Lessor Note,
subject to certain conditions contained in the Lease Indentures. Each Refunding
Lessor Note provides that, unless otherwise directed by the holder thereof,
payments shall be made by wire transfer to the holder in immediately available
funds. A payment to be made by wire transfer may be made on the next business
day if funds are received by the Lease Indenture Trustee after 10:00 a.m., New
York City time. (Lease Indentures, Section 2.6.) Subject to other provisions of
the Lease Indentures discussed below, payments are to be applied first to
accrued interest (including interest on overdue principal and, to the extent
permitted by applicable law, overdue interest), then to principal and premium,
if any, then due under the Lessor Notes, and then, to the extent permitted by
the Lease Indentures, to the prepayment of principal and premium, if any. (Lease
Indentures, Section 2.7.)
 
PREPAYMENT
 
    The Refunding Lessor Notes are prepayable in the circumstances described
above under "DESCRIPTION OF THE FACILITY BONDS--Special Mandatory Redemption at
Par" and "--Special Mandatory Redemption with Premium" and in connection with a
defeasance of the Facility Bonds. The redemption price in each such event will
be equal to the principal amount of the Refunding Lessor Notes plus the premium,
if any, and accrued interest on the Refunding Lessor Notes to the date fixed for
repayment, which amounts in the aggregate will equal the amount then payable on
the Facility Bonds. In addition, each Refunding Lessor Note are prepayable upon
the receipt of moneys by reason of acceleration of such Refunding Lessor Note
following an Event of Default under the respective Lease Indenture. Amounts
received by reason of a prepayment (other than by reason of acceleration upon a
default or by reason of Oglethorpe assuming the obligations and liabilities of
the applicable Lessor as a result of the applicable Lessor becoming subject to
certain regulations relating to public utilities) are to be applied first to
reimburse the applicable Lease Indenture Trustee for any unpaid fees and
expenses, then to pay the principal of and premium, if any, and interest on the
applicable Lessor Notes, ratably among the holders of such Lessor Notes, then to
make any indemnification payment to the holders of such Lessor Notes, and
finally to such Lessor for distribution to the related Equity Investors. (Lease
Indentures, Section 3.2.)
 
ADDITIONAL LESSOR NOTES
 
    Additional Notes may be issued under and secured by each Lessor's Lease
Indenture, at any time or from time to time, (i) for the purpose of refinancing
any previously issued Lessor Notes, including the Refunding Lessor Notes,
subject to the terms of the Lease Indenture; (ii) to provide funds to the Equity
Investors in connection with certain requirements of the related Tax
Indemnification Agreement; and (iii) to provide funds for Capital Improvements.
Before any Additional Notes may be issued, each Lessor must deliver to the
related Lease Indenture Trustee, at least 15 days, but not more than 30 days,
prior to their issuance, a request and authorization to issue such Additional
Notes, setting forth the amount of such Additional Notes and a certification
that the terms of the Additional Notes are not inconsistent with the Lease
Indenture. All such Additional Notes will rank PARI PASSU with all other Lessor
Notes issued under such Lease Indenture and must be payable not later than the
last day of the basic term of the Leases. In the case of Additional Notes issued
for the purposes set forth in (ii) above, the aggregate principal amount of all
Lessor Notes, including the proposed additional Lessor Notes, issued and
outstanding may not exceed 80% of the Lessor's Cost. (See "DESCRIPTION OF THE
LEASES--Term and Rentals.") No Additional Notes to be issued for the purpose set
forth in (iii) above may be issued: (1) if the aggregate principal amount of all
Lessor Notes issued and outstanding under such Lease Indenture (including the
proposed Additional Notes) exceeds an amount equal to 80% of the sum of (A) the
Lessor's Cost, (B) such Lessor's share of the cumulative cost of all additions
and improvements
 
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theretofore incorporated or installed in Scherer Unit No. 2 during the term of
the Lease and financed by such Lessor or with Lessor Notes, and (C) such
Lessor's share of the cost of the additions and improvements proposed to be
financed with such Additional Notes; or (2) if the aggregate principal amount of
all Additional Notes issued under such Lease Indenture for the purpose set forth
in (iii) above (including the proposed Additional Notes) exceeds an amount equal
to 80% of the sum of (A) such Lessor's share of the cumulative cost of all
additions and improvements theretofore incorporated or installed in Scherer Unit
No. 2 during the term of the Lease and (B) the cost of the additions and
improvements proposed to be financed with such Additional Notes. (Leases,
Section 10.2; Lease Indentures, Section 2.12.)
 
    As a further condition to the issuance of Additional Notes for the purposes
set forth in (ii) and (iii) above, at least ten days must have passed from the
time the applicable Lease Indenture Trustee shall have given notice to holders
of the applicable Lessor Notes of the proposed issuance of such Additional
Notes, and the holders of a majority in principal amount of such Lessor Notes
shall not have notified such Lease Indenture Trustee that certain requirements
for issuing Additional Notes have not been met and directing such Lease
Indenture Trustee not to allow the issuance of such Additional Notes. (Lease
Indentures, Section 2.12.) In addition, in the case of Additional Notes issued
for the purposes set forth in (ii) and (iii) above, the Lease Indenture Trustee
shall have received a certificate of Lessee's independent public accountants
verifying the calculations set forth in the related Lease Indenture plus, in the
case of (iii), a certificate of an engineer, appraiser or other expert to the
effect that the fair market value of all Capital Improvements as of their
respective dates of incorporation or installation was not less than the cost of
such Capital Improvements as of such dates.
 
EVENTS OF DEFAULT
 
    "Events of Default" under each Lease Indenture include: (i) any "Event of
Default" under the related Lease (other than the failure of Oglethorpe to pay
any Excepted Payment), subject to the rights of the related Lessor to cure
defaults in the payment of rent and to purchase Lessor Notes upon the occurrence
of an "Event of Default" by Oglethorpe under its Lease with such Lessor as
described below; (ii) a failure by such Lessor to make any payment in respect of
the principal of or premium, if any, or interest on the Lessor Notes within
three business days after the same shall have become due; (iii) a failure by the
Lessor or by Wilmington Trust Company or NationsBank, N.A., as successor by
merger to The Citizens and Southern National Bank, individually, to perform or
observe any covenant, condition or agreement to be performed or observed by it
under the Lease Indenture, to discharge any Lessor's liens or to give notice of
a change in its principal place of business, or a failure by the related Equity
Investor to remove any Equity Investor's liens or to remove the Lessor in
certain events, if any such failure shall continue for a period of 30 days after
notice thereof shall have been given to the related Lessor, Equity Investor and
Lessee by the related Lease Indenture Trustee, specifying such failure and
requiring it to be remedied; (iv) certain events of bankruptcy or insolvency
shall have occurred in respect of the trust established under the related Trust
Agreement or the related Equity Investor; and (v) the Lessor shall fail to pay
certain taxes not being contested in good faith and such failure continues for
20 business days after notice shall have been given to the Lessor. (Lease
Indentures, Section 4.1.)
 
RIGHTS OF LESSOR TO CURE AND PURCHASE LESSOR NOTES
 
    Each Lease Indenture provides that an "Event of Default" thereunder that
results from a nonpayment of rent under the related Lease is to be deemed cured
if the Lessor thereunder shall have paid, within ten business days after receipt
by such Lessor and the related Equity Investor of notice or actual knowledge of
such nonpayment, an amount equal to the principal of or premium, if any, and
interest on the Lessor Notes then due (otherwise than by declaration of
acceleration), plus any interest on such amount on account of the delayed
payment thereof, unless, if such nonpayment is of basic rent, Oglethorpe shall
have failed to make all payments of basic rent (i) on three consecutive
semiannual
 
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basic rent payment dates or (ii) on any six due dates during the term of the
Lease. (Lease Indentures, Section 4.3(a).) Each Lease Indenture also provides
that an Event of Default that results from the failure of Oglethorpe to perform
any other obligation relating to its interest in Scherer Unit No. 2 (including,
without limitation, the payment of all amounts other than basic rent required to
be paid by Oglethorpe) is deemed cured if the related Lessor shall have
performed such obligation within ten business days after receipt by such Lessor
of notice of the occurrence of such failure. (Lease Indentures, Section 4.3(b).)
 
    Upon any such payment of rent or performance of Oglethorpe's obligations,
such Lessor shall be subrogated to the rights of the applicable Lease Indenture
Trustee and the holders of the applicable Lessor Notes to payment of rent from
Oglethorpe as reimbursement, to the extent set forth in such Lease Indenture,
but such Lessor shall not obtain any lien on the applicable Lease Indenture
Estate for such reimbursement. (Lease Indentures, Section 4.3(c).) Even if
Oglethorpe later pays such rent, the Lease Indenture Trustee shall not remit
such payment to such Lessor if any Lease Default or Event of Default has
occurred and is continuing or the payment of the principal of, and premium if
any, and interest on any Note is overdue.
 
    If an "Event of Default" under any Lease Indenture based solely upon an
"Event of Default" under the related Lease has occurred and is continuing, and
if the related Lessor Notes have been accelerated and such acceleration has not
been rescinded, the related Lessor, within 20 days after receiving notice from
the related Lease Indenture Trustee of such acceleration, may give written
notice to such Lease Indenture Trustee of its intention to purchase all of such
Lessor Notes. Each holder of a Lessor Note issued by such Lessor then will be
required to sell such Lessor Note and its interest in such Lease Indenture to
such Lessor if (i) within ten business days after such notice, such Lessor
tenders an amount equal to all of the aggregate unpaid principal of and premium,
if any, and interest on all of the unpaid Lessor Notes issued by such Lessor
plus all other amounts, including interest on the overdue amounts, which would
then be payable to the holders of such Lessor Notes in the case of an Event of
Default under the Lease Indenture and (ii) such conveyance is not in violation
of applicable law. (Lease Indentures, Section 4.3(e).) All amounts so paid to
the Collateral Trust Trustee, as the holder of the Refunding Lessor Notes, will
be immediately applied to the payment of the Facility Bonds.
 
    If an "Event of Default" has occurred under any Lease, the Lessor thereunder
also shall have the right to terminate that Lease and arrange for the
substitution of another party as lessee under a new lease substantially similar
to such Lease, subject to (i) any "Event of Default" under the related Lease
Indenture having been cured by such Lessor as described above, (ii) such
substituted lessee having assumed all of the obligations of Oglethorpe under
such Lease; (iii) such lessee being GPC, MEAG or Dalton or a person having an
assigned credit rating from Moody's Investors Service, Inc. or Standard & Poor's
Rating Services equal to or better than "A1" or "AA-," respectively, and (iv)
such lessee making an irrevocable commitment to assume the lease obligation
within two months after the occurrence of the "Event of Default" under such
Lease and actually assuming such obligation within six months of such
occurrence. In such event, such substituted lease shall be deemed the Lease
subject to the lien of applicable Lease Indenture. (Lease Indentures, Section
4.3(f).) Under each Lease, the applicable Lessor will be obligated to attempt to
lease its undivided ownership interest to GPC, MEAG, or Dalton or a utility with
a net worth of at least $200,000,000 or an electric cooperative with a net worth
of at least $25,000,000 for 30 days prior to the exercise of any of the Lessor's
remedies under such Lease. (See "DESCRIPTION OF THE LEASES--Events of Default.")
 
NOTICE OF EVENTS OF DEFAULT; ACTION BY TRUSTEE; WAIVER
 
    Each Lease Indenture requires the related Lessor to give the related Lease
Indenture Trustee, Oglethorpe and the related Equity Investor prompt written
notice of each "Event of Default" or default under the related Lease Indenture
or Event of Loss with respect to Scherer Unit No. 2, to the extent it has actual
knowledge thereof. In the event a Lease Indenture Trustee has actual knowledge
of an "Event of Default" or default under the related Lease Indenture or such an
Event of Loss, such Lease Indenture
 
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Trustee will be required to give prompt written notice thereof to the related
Lessor, Oglethorpe and each holder of a related Lessor Note, including the
Collateral Trust Trustee as holder of the Refunding Lessor Notes. Subject to the
terms of each Lease Indenture relating to the enforcement of remedies and the
rights of a Lease Indenture Trustee to indemnification in the taking of any
action, and further subject to the right of each Lessor to cure defaults and to
purchase its Lessor Notes as described above, a Lease Indenture Trustee will be
required to take such action (including the waiver of past defaults), or refrain
from taking such action, with respect to any such "Event of Default," default
under the related Lease Indenture or Event of Loss as it shall be directed by a
majority in interest of the Noteholders (a "Directive"), which, during such time
as the Refunding Lessor Notes are the only outstanding Lessor Notes, means a
majority in principal amount of the Facility Bonds. (See "DESCRIPTION OF THE
FACILITY BONDS--Voting of Lessor Notes.") If a Lease Indenture Trustee has not
received directions as above provided within 20 days after the mailing by such
Lease Indenture Trustee of notice of such "Event of Default," default under the
Lease Indenture or Event of Loss, such Lease Indenture Trustee may, but will not
be required to, take such action, or refrain from taking such action, as it
deems advisable in the best interests of holders of the related Lessor Notes,
subject to the subsequent receipt of a Directive from holders of Lessor Notes as
above provided. (Lease Indentures, Section 5.1.)
 
    A Lease Indenture Trustee may, and upon receipt of a Directive shall, waive
any past "Event of Default" or default under the related Lease Indenture except
a default or an "Event of Default" (i) in the payment of the principal of or
premium, if any, or interest on any Lessor Note or (ii) in respect of a covenant
or provision of such Lease Indenture which under the Lease Indenture cannot be
modified or amended without the consent of each holder of a Lessor Note issued
under such Lease Indenture then outstanding. (Lease Indentures, Section 4.14.)
 
ACCELERATION; RESCISSION
 
    If an "Event of Default" shall have occurred and be continuing under any
Lease Indenture, a Lease Indenture Trustee may, or upon receipt of a Directive
shall, declare the unpaid principal amount of all Lessor Notes under that Lease
Indenture, with accrued interest and premium, if any, thereon, to be due and
payable, subject to the right of the related Lessor to cure such "Event of
Default" as described above. (Lease Indentures, Section 4.2 and 5.1.) The
holders of such Lessor Notes by a Directive may rescind and annul any such
declaration at any time if (i) all amounts of principal of and premium, if any,
and interest which are then due and payable (otherwise than by declaration of
acceleration), together with interest on such overdue amounts and all other sums
payable (including all costs and expenses incurred in connection therewith),
shall have been paid and (ii) every other Event of Default under the Lease
Indenture shall have been remedied. (Lease Indentures, Section 4.4.)
 
REMEDIES
 
    Each Lease Indenture provides that, if an "Event of Default" under such
Lease Indenture has occurred and is continuing, the related Lease Indenture
Trustee may exercise certain rights or remedies available to it under applicable
law, including the public sale under power of sale of the undivided ownership
interest in Scherer Unit No. 2 of the related Lessor and, if an "Event of
Default" under the related Lease has occurred, one or more of the remedies with
respect to such Lessor's undivided ownership interest in Scherer Unit No. 2
afforded to the Lessor by the Lease for "Events of Default" thereunder. (See
"DESCRIPTION OF THE LEASES--Events of Default".) Such remedies may be exercised
by a Lease Indenture Trustee to the exclusion of that Lessor and, to the extent
there is an "Event of Default" under that Lease, to the exclusion of Oglethorpe.
(Lease Indentures, Section 4.2.) Any undivided ownership interest in Scherer
Unit No. 2 sold in the exercise of such remedies will be sold free and clear of
any rights of those parties, including the rights of Oglethorpe under the Lease,
provided that no exercise of any remedies by the Lease Indenture Trustee may
affect the rights of Oglethorpe under the
 
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Lease unless an "Event of Default"under the Lease has occurred and is
continuing. (Lease Indentures, Section 4.6.)
 
    If an "Event of Default" under any Lease Indenture occurs and is continuing,
any sums held or received by the related Lease Indenture Trustee thereunder may
be applied to reimburse the Lease Indenture Trustee for any expense or other
loss incurred by it and to pay its fees and any other amounts due to such Lease
Indenture Trustee prior to any payments to holders of Lessor Notes. (Lease
Indentures, Section 3.3.) If the remaining amounts available are not sufficient
to pay the holders of Lessor Notes issued under such Lease Indenture in full,
they will be paid ratably, in proportion to the principal amounts of their
respective Lessor Notes.
 
RIGHTS OF LESSOR
 
    The Lessor under each Lease at all times has, among other things, the right,
to the exclusion of the related Lease Indenture Trustee, to demand and receive
payment of, and to commence an action at law to obtain payment of, Excepted
Payments (but Lessor will have no remedy or right with respect to any such
payment against the related Lease Indenture Estate nor any right to collect any
such payment by the exercise of certain remedies specified in the related
Lease), to adjust Basic Rent, Stipulated Loss Value and Termination Values under
the related Lease (subject to certain limitations), and, in certain
circumstances, to exercise its rights with respect to appraisals. Any such
adjustments, however, shall not result in the amount of each basic rent payment
on each basic rent payment date being at least equal to the aggregate amount of
all principal, premium, if any, and accrued interest payable on such payment
date on all Lessor Notes then outstanding under such Lease Indenture or
Stipulated Loss Value and Termination Value (together with all other amounts
required to be paid by Lessee under the Lease in respect of any Event of Loss or
purchase of the Undivided Interest) than the amount sufficient, as of the date
of payment, to pay in full, the principal of, premium, if any, and interest on
all Lessor Notes outstanding on such date of payment. The Lessor also has the
right at all times, not to the exclusion of the related Lease Indenture Trustee,
to receive notices, opinions and other materials from Oglethorpe, to inspect
Scherer Unit No. 2, the Scherer Unit No. 2 Site and the Scherer Common
Facilities pursuant to the related Lease, to obtain additional insurance and, in
certain circumstances, to perform the obligations of Oglethorpe under such
Lease.
 
    As long as the Lessor Notes have not been accelerated and a Lease Indenture
Trustee has not exercised its remedies under the related Lease Indenture, the
related Lessor may, to the exclusion of such Lease Indenture Trustee, exercise
its rights under the related Lease with respect to renewals, purchase options,
early termination, redelivery of the undivided ownership interest in Scherer
Unit No. 2, Supplemental Financings and, in certain circumstances, payment of
Stipulated Loss Value upon an Event of Loss. (See "DESCRIPTION OF THE
LEASES--Redelivery," "--Alterations and Improvements," "--Optional Termination
for Obsolescence," "--Purchase and Renewal Options" and "--Events of Loss.") In
such circumstances, such Lessor may also exercise certain other rights jointly
with the related Lease Indenture Trustee. A Lease Indenture Trustee may
terminate the exercise of any of the foregoing rights by notice to the related
Lessor if an "Event of Default" under the related Lease Indenture has occurred.
(Lease Indentures, Section 5.6.)
 
AMENDMENTS AND SUPPLEMENTS
 
    Each Lease Indenture Trustee may amend or supplement its Lease Indenture
with the consent of the related Lessor but without the consent of the holders of
any Lessor Notes (including the Collateral Trust Trustee, as the holders of the
Refunding Lessor Notes), in order to (i) evidence the succession of any person
as Lessor or the appointment of any additional or successor Lease Indenture
Trustee; (ii) confirm or amplify the description of any property at any time
subject to the lien of such Lease Indenture or convey, transfer, assign,
mortgage or pledge any property to or with the Lease Indenture Trustee; (iii)
provide for and evidence the creation and issuance of Additional Notes in
accordance with
 
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the terms of such Lease Indenture; (iv) cure any ambiguity in, correct or
supplement any defective or inconsistent provision of, or add to or modify any
other provisions and agreements in, such Lease Indenture in any manner that will
not in the judgment of the Indenture Trustee materially adversely affect the
interests of the holders of such Lessor Notes; (v) grant or confer upon such
Lease Indenture Trustee for the benefit of the holders of any Lessor Notes any
additional rights, remedies, powers, authority or security which may be lawfully
granted or conferred and which are not contrary or inconsistent with such Lease
Indenture; (vi) add to the covenants or agreements to be observed by the related
Lessor and which are not contrary to such Lease Indenture or surrender any right
or power of such Lessor with its consent; (vii) if required by applicable law,
qualify such Lease Indenture under the TIA; or (viii) enter into any indenture
or indentures supplemental thereto or any amendment, modification, supplement or
waiver or consent to any Operative Document so long as it shall not, in the
opinion of such Indenture Trustee, materially adversely effect the interest of
the holders of such Lessor Notes. (Lease Indentures, Section 8.2.)
 
    Except as described in the preceding paragraph, no amendment or supplement
to a Lease Indenture or to any of the agreements forming a part of the security
for the Lessor Notes, including the related Lease and Support Agreements, may be
made except upon receipt of a Directive. In addition, the Lessor and the holders
of the Lessor Notes representing 100% of the outstanding principal amount of the
Lessor Notes (determined in the same manner as the determination of a
Directive), including the Collateral Trust Trustee, as holder of the Refunding
Lessor Notes, must consent to any amendment of such agreements which will (i)
modify the net lease nature of Oglethorpe's obligations, the quiet enjoyment
provisions of the related Lease, the restriction on liens under such Lease, the
definitions of default, "Event of Default," "Lease Default," "Lease Event of
Default," "Indenture Event of Default," "Indenture Default," "Majority in
Interest of Noteholders" and "Excepted Payments" or the percentage of
Noteholders required to take or approve any action under such Lease and related
Lease Indenture, or the percentage of holders of related Lessor Notes required
to direct the related Lease Indenture Trustee to take action or to consent to an
amendment; (ii) change the amount or time of payment under any Lessor Note or
change the rate or manner of calculation of interest payable thereunder; (iii)
modify or alter the manner of payment specified in the related Lease Indenture;
(iv) reduce, modify or amend the indemnities under the related Participation
Agreement; (v) change the nature, amount or timing of any payments due under the
related Lease; (vi) consent to any assignment of such Lease not permitted
thereby or any sublease by Oglethorpe or any reduction in Oglethorpe's
obligations thereunder; (vii) reduce the term of the related Lease or any
related Support Agreements; (viii) change the nonrecourse nature of the
obligations of the related Lessor; (ix) alter the effect of the consent to the
Sale and Leaseback Transactions of the RUS; or (x) otherwise in the judgment of
the Lease Indenture Trustee materially adversely affect the rights of any holder
of a Lessor Note, permit the creation of a lien on the Indenture Estate or
deprive the Noteholder of the benefit of the lien of the Lease Indenture. (Lease
Indentures, Section 8.1.)
 
LIMITATION OF LIABILITY OF LESSORS
 
    The Refunding Lessor Notes which secure the Facility Bonds will not be
direct obligations of, or guaranteed by, Oglethorpe, any Equity Investor or
Wilmington Trust Company, NationsBank, N.A. or its agent, The Bank of New York.
None of the Equity Investors, Wilmington Trust Company, NationsBank, N.A. or its
agent, The Bank of New York, or any Lease Indenture Trustee will be liable to
any holder of a Refunding Lessor Note or a Facility Bond or, in the case of the
Equity Investors and Wilmington Trust Company and NationsBank, N.A. or its
agent, The Bank of New York to the Lease Indenture Trustees, for any amounts
payable under the Refunding Lessor Notes or, except as provided in the Lease
Indentures, for any liability under the Lease Indentures. All payments of
principal of and premium, if any, and interest on the Refunding Lessor Notes
will be made only from the assets subject to the lien of the respective
 
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Lease Indentures or the income and proceeds received by the related Lease
Indenture Trustee therefrom (including basic rent and certain other amounts
payable by Oglethorpe under the Lease). (Lease Indentures, Section 2.5.)
 
DISCHARGE OF LIEN AND DEFEASANCE OF LESSOR NOTES
 
    Each Lease Indenture provides that if the related Lessor Notes, including
the related Refunding Lessor Note, shall have become due and payable in
accordance with their terms or otherwise or when provision has been made for
such payment and the whole amount of the principal of and premium, if any, and
interest on such Lessor Notes then outstanding shall be paid and all other sums
secured by or otherwise required to be paid under the related Leases, then the
related Lease Indenture Trustee shall take all actions necessary to terminate
and discharge the lien created thereby. (Lease Indentures, Sections 5.3 and
9.1.) Upon such payment of any Lessor Note, such Lessor Note shall no longer be
secured by or entitled to the benefits of the related Lease Indenture. Lessor
Notes shall be deemed paid if there shall be deposited with the Lease Indenture
Trustee, in trust, money or U.S. Government Obligations, which will provide
moneys, without reinvestment, sufficient to pay the principal of and premium, if
any, and interest due on such Lessor Notes on and prior to the redemption date
or maturity date thereof.
 
LEASE INDENTURE TRUSTEES
 
    The Bank of New York Trust Company of Florida, N.A., as successor trustee to
Wachovia Bank of Georgia, N.A., is the Lease Indenture Trustee under each of the
Lease Indentures. The Bank of New York, an affiliate of The Bank of New York
Trust Company of Florida, N.A., has guaranteed the obligations of The Bank of
New York Trust Company of Florida, N.A. If an "Event of Default" under any Lease
Indenture occurs and is continuing, any sums held or received by the related
Lease Indenture Trustee may be applied to the payment of obligations incurred by
such Lease Indenture Trustee prior to any payments to holders of the related
Lessor Notes. (Lease Indentures, Section 3.3.) Each Lease Indenture provides
that the related Lease Indenture Trustee shall not be answerable or accountable
under any circumstances, unless for its own willful misconduct or gross
negligence, and except for liabilities on account of representations, warranties
or covenants made by it in its individual capacity. Each Lease Indenture further
provides that, in the case of any "Event of Default" under such Lease Indenture,
the related Lease Indenture Trustee shall exercise such of the rights and
remedies vested in it by such Lease Indenture and shall use the same degree of
care in their exercise as a prudent man would exercise or use in the
circumstances in the conduct of his own affairs. (Lease Indentures, Section
6.1.)
 
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                           DESCRIPTION OF THE LEASES
 
    The statements under this caption are summaries and do not purport to be
complete. The summaries are qualified in their entirety by reference to the
Leases, a copy of the form of which has been filed as an exhibit to the
Registration Statement of which this Prospectus is a part. (See "AVAILABLE
INFORMATION.")
 
TERM AND RENTALS
 
    The Lessors have acquired separate undivided ownership interests in Scherer
Unit No. 2 aggregating 60% of such unit and are leasing such interests to
Oglethorpe pursuant to separate Leases, each having a lease term expiring on
June 30, 2013, unless earlier terminated or extended as described below (40% of
such unit is owned by GPC, MEAG and Dalton). Basic rent is required to be paid
by Oglethorpe under the Leases in immediately available funds before 10:00 a.m.
local time at the place of payment on each June 30 and December 31, unless the
scheduled due date is not a business day, in which case such basic rent is
required to be paid in immediately available funds before 10:00 a.m. local time
on the next business day. (Leases, Section 3.6). The basic rent payable under
each Lease on each payment date is required to be at least equal to the
installment of principal and interest payable on such date on the Lessor Notes
of such Lessor. (Leases, Section 3.4). Except in the case of an Event of Loss, a
purchase of the undivided ownership interest by Oglethorpe, early termination of
the Lease or any event of default under the related Lease Indenture, each
payment of basic rent by Oglethorpe during such time as such Lease Indenture is
in effect will be made to the Lease Indenture Trustee and applied, first to the
payment of principal and interest due from a Lessor on its Lessor Notes on each
June 30 and December 31 (basic rent having commenced on December 31, 1985),
unless the scheduled payment date is not a business day, in which case such
payment is required to be made on the next business day. The balance of any
payment of basic rent under the Leases, after payment of the scheduled principal
and interest on the Lessor Notes and any unreimbursed fees or expenses of the
Lessor, will be paid to the respective Equity Investors, as beneficial owners of
undivided ownership interests in Scherer Unit No. 2. (Lease Indentures, Section
3.1.)
 
    The amount of rent payable under each Lease is subject to adjustment if
additional Lessor Notes are issued (see "DESCRIPTION OF THE LEASE
INDENTURES--Additional Lessor Notes"), and if Oglethorpe is obligated to
indemnify the related Equity Investor under the Tax Indemnification Agreement
for a loss of tax benefits. In such event, a portion of the proceeds of such
increased loans would be retained by the related Equity Investor. The amount of
rent, as adjusted in any of the foregoing circumstances, must be sufficient at
all times to pay in full all amounts of principal of and premium, if any, and
interest on the related Lessor Notes when due and payable.
 
OWNERSHIP AGREEMENT AND OPERATING AGREEMENT
 
    Scherer Unit No. 2 is operated by GPC, as agent for the owners of Scherer
Unit No. 2, pursuant to the Scherer Ownership Agreement and the Scherer
Operating Agreement. (See "CO-OWNERS OF THE PLANTS AND THE PLANT AGREEMENTS--The
Plant Agreements.") Oglethorpe assigned its rights with respect to Scherer Unit
No. 2 under the Scherer Ownership Agreement and the Scherer Operating Agreement
to the Lessors, who assigned such rights back to Oglethorpe for the term of the
Leases. GPC, MEAG and Dalton agreed that, during such term, Oglethorpe will be
treated as the owner of the undivided ownership interests of the Lessors in
Scherer Unit No. 2 and would continue to possess all of the rights and
obligations of a participant with respect to such interests. The Lessors will be
treated as participants under the Scherer Ownership Agreement or the Scherer
Operating Agreement only upon the termination of the Leases, if Oglethorpe does
not then purchase such interests. Until that time, Oglethorpe also is obligated
under the Participation Agreements not to consent to any amendment to such
agreements which would adversely effect the interests of the Lessors.
 
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    Under the Leases, Oglethorpe is obligated to perform and discharge all
indebtedness, obligations, and liabilities assessed against the undivided
ownership interests of the Lessors in Scherer Unit No. 2 pursuant to the Scherer
Operating Agreement and the Scherer Ownership Agreement. (Leases, Section 10.6).
Oglethorpe also is obligated under the Participation Agreements to perform and
comply with all the terms of such agreements and any other agreements relating
to the ownership and operation of Scherer Unit No. 2. (Participation Agreements,
Section 5.5(cc).)
 
REDELIVERY
 
    Under the Leases, unless the undivided ownership interests of the Lessors in
Scherer Unit No. 2 are transferred to Oglethorpe pursuant to the Leases,
Oglethorpe is obligated to redeliver such interest to the Lessors, or to any
transferees or assignees of the Lessors, free and clear of all liens (other than
certain permitted liens) and in such condition as would result from Scherer Unit
No. 2 having been maintained during the term of the Leases in accordance with a
standard of care not less than "prudent utility practice," as defined in the
Scherer Ownership Agreement. If Scherer Unit No. 2 is not in such condition, the
sole remedy of each Lessor is to demand that Oglethorpe pay it an amount equal
to the actual decrease in the fair market sales value of its respective
undivided ownership interest in Scherer Unit No. 2 on such date, as determined
by qualified appraisers in the manner specified in the Leases, to the extent
attributable to the failure of such Unit to have been so maintained. The Leases
set forth objective standards relating to electric generating capacity,
availability for service and economic useful life, which, if met, will result in
Scherer Unit No. 2 being deemed to have been so maintained. (Leases, Section
7.1.)
 
NET LEASE
 
    The obligations of Oglethorpe under each Lease are those of a lessee under a
"net lease". Payments of basic rent under the Leases by Oglethorpe are to be
made without notice or demand, and all rent is to be paid without counterclaim,
setoff, deduction, defense, and without abatement, suspension, deferment,
diminution, or reduction. (Leases, Section 3.8.)
 
ALTERATIONS AND IMPROVEMENTS
 
    Alterations and improvements may be made to Scherer Unit No. 2 from time to
time pursuant to the provisions of the Scherer Ownership Agreement and the
Scherer Operating Agreement. Any such alterations and improvements will become
the property of the Lessors. (Leases, Section 10.1.) As described above,
Oglethorpe is obligated to make all payments due under such agreements,
including payments for its share of such alterations and improvements except to
the extent such costs may be financed by a Lessor through the issuance of
Additional Notes under the related Lease Indenture (a "Supplemental Financing").
Any Supplemental Financing is subject to the fulfillment of certain conditions,
including the following: (i) there shall be no more than one Supplemental
Financing in any calendar year, and the aggregate cost of the improvements
covered by such Supplemental Financing under all Leases must be at least
$3,000,000; (ii) the aggregate principal amount of all Lessor Notes issued and
outstanding under such Lease Indenture (including the proposed Additional Notes)
must not exceed an amount equal to 80% of the sum of (A) the Lessor's Cost, (B)
such Lessor's share of the cumulative cost of all additions and improvements
theretofore incorporated or installed in Scherer Unit No. 2 during the term of
the Lease and financed by such Lessor or with Lessor Notes, and (C) such
Lessor's share of the cost of the additions and improvements proposed to be
financed with such Additional Notes; (iii) the aggregate principal amount of all
Additional Notes issued under such Lease Indenture for additions and
improvements (including the proposed Additional Notes) must not exceed an amount
equal to 80% of the sum of (A) such Lessor's share of the cumulative cost of all
additions and improvements theretofore incorporated or installed in Scherer Unit
No. 2 during the term of the Lease and (B) the cost of the additions and
improvements proposed to be financed with such Additional Notes;
 
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(iv) the total amount of all Supplemental Financings with respect to the
undivided ownership interests under all four Leases to and including the stated
termination date of the Leases must not exceed $125,000,000; (v) Oglethorpe's
then outstanding debt must be rated (or, if not rated, deemed by the related
Equity Investor to be) no less than "investment grade"; (vi) Oglethorpe must
indemnify the related Equity Investor against the loss of any available tax
benefits and against any adverse tax consequences; (vii) the additional Lessor
Notes must have a final maturity no later than June 30, 2013; (viii) no default
or event of default under the Leases shall have occurred and be continuing; and
(ix) the RUS must consent to such Supplemental Financing. (Leases, Section
10.2.) In the event of a Supplemental Financing, the rent shall be adjusted to
cover the additional debt service. (See "DESCRIPTION OF THE LEASES--Additional
Lessor Notes.")
 
INSURANCE
 
    Property insurance and liability insurance are to be maintained with respect
to Scherer Unit No. 2 by GPC pursuant to the Scherer Ownership Agreement and the
Scherer Operating Agreement. As described above, under such agreements and the
Leases Oglethorpe is obligated to pay the portion of the cost of such insurance
attributable to the undivided ownership interests of the Lessors. Under the
Participation Agreements, Oglethorpe is obligated to monitor all insurance which
is so maintained, and to take any and all reasonable actions to assure that at
all times such insurance is maintained consistent with "prudent utility
practice," as defined in the Scherer Ownership Agreement. Oglethorpe also is to
monitor and maintain the endorsements in favor of the Lessors and the other
parties to the Participation Agreements. Under the Leases, the Lessors may
provide additional insurance for Scherer Unit No. 2. (Leases, Article 12.)
 
ASSIGNMENT, SUBLEASE AND TRANSFER
 
    Except in connection with a merger, consolidation or transfer, conveyance or
lease of assets permitted by the Participation Agreements and except for the
assignment of its leasehold rights to the RUS and the other secured parties
under the Mortgage Indenture, Oglethorpe is not permitted to assign or transfer
or encumber (except for permitted liens) any of its rights or interests under
any of the Leases without the prior consent of the respective Lessors, except
that Oglethorpe is permitted to sublease its interests under the Leases without
such consent if such sublease (i) do not extend beyond June 30, 2013, (ii) do
not impair or diminish any of the rights of the respective Lessors or
obligations of Oglethorpe under the Leases and (iii) are expressly subject to
and subordinate to the provisions of the Leases and the related operative
documents. No such sublease shall relieve Oglethorpe of its obligations under
the applicable Lease. (Leases, Article 13.)
 
OPTIONAL TERMINATION FOR OBSOLESCENCE
 
    In the absence of an event of default under a Lease, Oglethorpe has the
option, on at least 180 days' prior notice, to terminate any Lease on any
subsequent June 30 or December 31 specified in such notice (the "Termination
Date"), if the Board of Directors of Oglethorpe has adopted a resolution
determining that (i) the interest in Scherer Unit No. 2 subject to the Lease is
surplus to the requirements of Oglethorpe or (ii) Scherer Unit No. 2 is
economically obsolete. If, at the time Oglethorpe exercises the foregoing
option, Scherer Unit No. 1 has not been permanently decommissioned and retired
from commercial service, and Scherer Unit No. 2 is determined by appraisers
pursuant to procedures specified in the Leases to be technically superior or
identical to Scherer Unit No. 1, then it is a condition to the exercise of this
option that Oglethorpe shall have disposed of all of its ownership interest, if
any, in Scherer Unit No. 1.
 
    If Oglethorpe has given such a termination notice, it is required, upon
request of the Lessor to which such notice has been given, to use its best
efforts to obtain cash bids for the purchase of such Lessor's undivided
ownership interest in Scherer Unit No. 2. Each Lessor has the right to elect to
retain its
 
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undivided ownership interest in Scherer Unit No. 2, provided that it shall first
have paid to the holders of the related Lessor Notes the principal of and
premium, if any, and interest on such Lessor Notes to the proposed date of
prepayment. If a Lessor has not elected to retain its undivided ownership
interest, the Lessor is required to transfer its interest in Scherer Unit No. 2
and the Support Agreements for cash to the bidder which has submitted the
highest bid before the Termination Date. On the Termination Date, if any Lessor
has not elected to retain its undivided ownership interest, Oglethorpe also is
required to pay or deliver, as applicable to the Lessor (a) the excess, if any,
of the Termination Value as of such date over such sales price (after deducting
all expenses incurred by such Lessor in connection with such sale), (b) all
basic rent accrued and unpaid to and including the Termination Date, including
any premium due on the Lessor Notes which are being redeemed, (c) either (i) an
amount of moneys which will be sufficient to pay on the specified redemption
date (45 to 60 days following the Termination Date), interest to become due on
the Notes from the Termination Date to such redemption date, or (ii) U.S.
Government Obligations maturing no later than the business day prior to the
specified redemption date, the principal of and the interest on which when due
will provide moneys which, together with the moneys, if any, available therefor,
will be sufficient to pay, on the redemption date, interest due and to become
due on the Lessor Notes on and prior to the redemption date, and (d) all other
rent then due under the related Lease. Upon compliance by Oglethorpe with such
provision, its obligation to pay basic rent under the applicable Lease for any
period after the Termination Date shall cease and the term of such Lease shall
end on such Termination Date. If no sale occurs on the Termination Date (other
than as a result of a Lessor's election to retain its undivided ownership
interest in Scherer Unit No. 2) or Oglethorpe fails to comply in full with the
early termination provisions, such Lease will continue in full force and effect.
(Leases, Article 6.)
 
PURCHASE AND RENEWAL OPTIONS
 
    Oglethorpe has the option under each of the Leases to purchase the Lessor's
undivided ownership interest in Scherer Unit No. 2 on the following dates, for a
purchase price payable in immediately available funds in an amount equal to the
greater of Stipulated Loss Value payable on the proposed purchase date or the
fair market sales value of the Lessor's undivided ownership interest in Scherer
Unit No. 2 on such date, in either case together with premium, if any, due on
the Lessor Notes: (1) on December 31, 2000, December 31, 2005, and December 31,
2010; and (2) on any December 31 between December 31, 1997 and December 31,
2010, if (x) "scrubbers" or any similar capital improvement intended to remove
pollutants from the effluent discharged from the boiler of Scherer Unit No. 2
are required by applicable law, (y) capital improvements are included in the
Scherer Ownership Agreement budget for Scherer Unit No. 2, 60% of the value of
which (expressed in December 30, 1985 dollars) equals or exceeds $100,000,000,
or (z) capital improvements are included in such budget within any two years,
60% of the value of which (expressed in December 30, 1985 dollars) equals or
exceeds $50,000,000, and the related Equity Investor does not finance such
improvements through an equity investment. Oglethorpe also has the option under
each Lease to purchase such undivided ownership interest on each June 30 during
the fixed rate renewal term (described below) at the purchase price specified
above. In the case of all of these options, fair market sales value is to be
determined by agreement between Oglethorpe and the Lessor and, failing
agreement, by independent appraisers pursuant to procedures specified in the
Leases. The option to purchase the undivided ownership interest under each Lease
on the dates in clause (1) is subject to 24 months notice of a tentative
election so to purchase, and at least 12 months irrevocable notice of the
election so to purchase. The option to purchase the undivided ownership
interests on the dates in clause (2) may be exercised on any June 30 or December
31 following a determination of fair market sales value as of such June 30 or
December 31.
 
    Oglethorpe also has the option to purchase a Lessor's undivided ownership
interest in Scherer Unit No. 2 of any June 30 or December 31, after an indemnity
payment becomes due under a Tax Indemnification Agreement with such Lessor's
Equity Investor as a result of a final determination that such undivided
interest constitutes public utility property. The purchase price in such event
will be the greater
 
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of the Termination Value payable on the purchase date or the fair market sales
value of the Lessor's undivided ownership interest in Scherer Unit No. 2 on such
date, in either case together with premium, if any, due on the Lessor Notes of
such Lessor. (Leases, Section 5.1.)
 
    The foregoing options to purchase the undivided ownership interests or to
renew the Lease are subject to the rights of first refusal granted to the other
owners of Scherer Unit No. 2. The consent of such Co-Owners to the Leases
provides that Oglethorpe may exercise any of the foregoing options, but that, if
Oglethorpe does not do so, the other Co-Owners shall have the right to exercise
such options on substantially the same terms and conditions and at the same
time.
 
    At the end of the basic term of each Lease, unless an "Event of Default"
under such Lease, shall have occurred and be continuing, Oglethorpe will have
the option to renew such Lease at a fixed rental for a period of at least 8.5
years, as determined pursuant to formulas set forth in such Lease unless a Lease
Event of Default. (Leases, Section 4.1.) Oglethorpe also will have the right at
the end of the basic term or any renewal term of a Lease, unless a Lease Event
of Default shall have occurred and be continuing to renew the term of such Lease
for a period of up to five years at the fair market rental value for such
undivided ownership interest in Scherer Unit No. 2, as determined by negotiation
between Oglethorpe and the Lessor and, failing agreement, by independent
appraisers pursuant to procedures specified in such Lease. (Leases, Sections
4.2, 4.3 and 4.4.) Oglethorpe also has the right at the end of the basic term or
any renewal term of a Lease to purchase the Lessor's undivided ownership
interest in Scherer Unit No. 2 at a purchase price equal to the fair market
sales value of such interest, determined in the manner described above. (Leases,
Section 5.1.)
 
EVENTS OF LOSS
 
    An Event of Loss means any of the following events:
 
         (i) The loss of Scherer Unit No. 2, in its entirety or substantially in
    its entirety, due to theft, disappearance, destruction or damage beyond
    economic repair;
 
        (ii) The receipt of insurance proceeds based upon an actual or
    constructive total loss with respect to Scherer Unit No. 2;
 
        (iii) Scherer Unit No. 2, the Scherer Unit No. 2 Site, or the Scherer
    Common Facilities having been condemned or otherwise permanently rendered
    unfit for normal use, confiscated or seized, or title thereto or use thereof
    having been requisitioned by any governmental authority and Oglethorpe
    having lost the use or possession of substantially all of Scherer Unit No. 2
    or the Site for a period exceeding 48 months;
 
        (iv) The permanent decommissioning and retiring from commercial service
    of Scherer Unit No. 2;
 
        (v) With respect to any Lessor or Equity Investor, such Lessor or Equity
    Investor or any affiliate of either of them, solely by reason of the Sale
    and Leaseback Transactions and without regard to any of its other
    activities, having become subject to regulation under any Federal or state
    law relating to utilities or the generation, transmission, production, or
    sale of electric power during the term of any Lease and prior to the time
    that Oglethorpe ceases to be in possession of Scherer Until No. 2, unless
    (A) such regulation results from the ownership or leasehold interest in any
    other electric generation facility or transmission facility acquired on or
    after December 30, 1985, or such Lessor, Equity Investor or affiliate was
    subject to such regulation prior to such date or upon becoming a Lessor or
    Equity Investor, (B) if such regulation is pursuant to any law other than
    the Public Utility Holding Company Act of 1935, as amended, or the Federal
    Power Act, as amended, and the effect of such regulation is not materially
    adverse, in the reasonable judgment of the person subject to such
    regulation, (C) such person has waived in writing the treatment of such
    regulation as
 
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<PAGE>
    an Event of Loss, or (D) Oglethorpe, at its sole cost and expense, is
    contesting such regulation, subject to certain conditions; or
 
        (vi) At Oglethorpe's election, if any Lessor or Equity Investor becomes
    subject to the type of regulation described in (v) above under circumstances
    described in the Leases and such Lessor or Equity Investor does not take
    such action as may be necessary in order to cease to be so regulated within
    60 days or does not transfer its undivided interest to a nonregulated entity
    and, as a result thereof, (A) the Lease is deemed to be a contract for the
    sale by such Lessor of electric energy to Oglethorpe under the Federal Power
    Act, as amended, (B) Oglethorpe becomes subject to regulation which is
    contrary to the terms of the Mortgage Indenture, its Member contracts, or
    any other agreement to which it is a party or any applicable law, or (C)
    Oglethorpe becomes subject to regulation which otherwise would not be
    applicable, which regulation Oglethorpe, in its reasonable judgment,
    determines to be materially adverse.
 
    If an Event of Loss described in clauses (i), (ii), (iii) or (iv) occurs
with respect to Scherer Unit No. 2, Oglethorpe is required to pay to each Lessor
on the June 30 or December 31 (or, if such Event of Loss occurs within 90 days
of the next succeeding June 30 or December 31, the 90th day) following the date
of such Event of Loss, the Stipulated Loss Value of such Lessor's undivided
ownership interest in Scherer Unit No. 2, together with certain additional
amounts. In the case of an Event of Loss described in clauses (v) and (vi), such
payment will made only to the Lessor with respect to which the Event of Loss has
occurred. If Oglethorpe pays the Stipulated Loss Value to a Lessor, together
with the additional amounts then required to be paid (which in all circumstances
will be in excess of the principal of and premium, if any, and interest on the
Lessor Notes of such Lessor then outstanding), the lien of the related Lease
Indenture and Lease of the Lessor's undivided ownership interest in Scherer Unit
No. 2, shall be terminated, title thereto shall be transferred to or upon the
order of Oglethorpe, the obligation of Oglethorpe thereafter to make rental
payments with respect to such interest in Scherer Unit No. 2 will cease, and the
aggregate of the Stipulated Loss Value and other payments made by Oglethorpe
shall be applied as provided in the Lease Indenture to the prepayment of the
Lessor Notes. (Leases, Section 11.1; Lease Indentures, Section 3.2.)
Notwithstanding the foregoing, upon the occurrence of an Event of Loss described
in clause (v) above, Oglethorpe may elect, upon the satisfaction of certain
conditions specified in each Lease Indenture, to assume all of the liabilities
and obligations of the Lessor under the related Lease Indenture. Upon such
assumption, all such liabilities and obligations shall be made fully recourse to
Oglethorpe, and Oglethorpe's obligation to pay such Stipulated Loss Value and
other amounts shall be reduced by the principal amount of and accrued interest
on the Lessor Notes so assumed and not otherwise due on the date of such
payment. (Lease Indentures, Section 2.10(a).)
 
EVENTS OF DEFAULT
 
    "Events of Default" under each Lease include, among other things: (i)
failure by Oglethorpe to pay basic rent within three business days after the
same shall have become due; (ii) the failure to pay Stipulated Loss Value or
Termination Value, together with premium, if any, on the Lessor Notes of the
related Lessor, within ten business days after the same becomes due; (iii) the
failure to pay any amount payable by Oglethorpe under the Scherer Ownership
Agreement, the Scherer Operating Agreement or certain related documents upon the
earlier of ten days after such payment becomes due or the enforcement by any
Co-Owner or the operator of Scherer Unit No. 2 under the Scherer Operating
Agreement of the right to deny Oglethorpe the output of capacity or energy
derived from Scherer Unit No. 2; (iv) the failure to pay any other amount
payable under the Lease within fifteen business days after demand therefor; (v)
the failure by Oglethorpe to perform or observe any material covenant or
agreement under the Lease or any other operative document (except the related
Tax Indemnification Agreement) and the continuance of such failure for a period
of 60 days after notice; (vi) any representation or warranty made by Oglethorpe
in any related operative document (except the related Tax Indemnification
Agreement) shall prove to have been incorrect in any material respect when made,
and shall remain
 
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<PAGE>
material and uncured; (vii) certain events of bankruptcy or insolvency shall
have occurred with respect to Oglethorpe; (viii) an Event of Default under the
Mortgage Indenture shall have occurred and be continuing and, as a result
thereof, any remedy permitted pursuant to the Mortgage Indenture shall have been
exercised; or (ix) any judgment or order for the payment of money in excess of
$10,000,000 shall be rendered against Oglethorpe, and enforcement proceedings
shall have been commenced and Oglethorpe shall not have bonded or otherwise set
aside on its books adequate reserves therefor or there shall be any period of
120 days during which a stay of enforcement shall not be in effect. (Leases,
Article 14.) The related Lessor has the right to cure any such default. (Leases,
Article 17.)
 
    If an "Event of Default" under any Lease has occurred and is continuing, and
the Lessor thereunder has declared such Lease to be in default, the Lessor may
exercise one or more of the remedies provided in the Lease with respect to its
undivided ownership interest in Scherer Unit No. 2. These remedies include the
right to rescind or terminate the Lease, to demand that Oglethorpe redeliver
such interest, to sell or relet such interest free and clear of the rights of
Oglethorpe, and to retain the proceeds of such sale or lease and to require
Oglethorpe to pay as liquidated damages any unpaid basic rent due under the
Lease through the rent payment date specified in a written notice to Oglethorpe
given not earlier than 30 days before such date, together with premium, if any,
due on the Lessor Notes, plus, in the sole discretion of the Lessor any of the
following amounts, with interest thereon at the Stipulated Interest Rate to the
date of payment:
 
        (a) (i) an amount equal to the excess, if any, of (A) the applicable
    Stipulated Loss Value as of such payment date, over (B) the aggregate fair
    market rental value of the Lessor's undivided ownership interest in Scherer
    Unit No. 2 until the end of the basic term or the then current renewal term
    of the Lease, after discounting such rental value to present worth at the
    Stipulated Interest Rate;
 
            (ii) an amount equal to the excess, if any, of such Stipulated Loss
       Value over the fair market sales value of the Lessor's undivided
       ownership interest in Scherer Unit No. 2 as of such payment date; or
 
            (iii) an amount equal to such Stipulated Loss Value and, if such
       amount is demanded, upon full payment by Oglethorpe of all sums due under
       the Lease, the Lessor is required, at the option of Oglethorpe, either to
       (x) exercise commercially reasonable efforts to sell its undivided
       ownership interest in Scherer Unit No. 2 and pay over to Oglethorpe the
       net proceeds of such sale or (y) transfer its undivided ownership
       interest in Scherer Unit No. 2 and the Support Agreement to Oglethorpe,
       whereupon the Lease shall terminate; or
 
        (b) the amount of any deficiency between Stipulated Loss Value as of
    such payment date and the net proceeds of such sale, together with interest
    on such rent and such deficiency, calculated as provided in the Lease, from
    the date of such sale until the date of actual payment.
 
    For a period of 30 days before the exercise of any of the remedies described
above, each Lessor is required to attempt to lease its interest in Scherer Unit
No. 2 and assign Oglethorpe's related rights and obligations, on the same terms
and conditions, to any other Co-Owner or a rural electric cooperative with a net
worth of at least $25,000,000 or a public utility having a net worth of at least
$200,000,000. (Leases, Section 15.1.) Any new lessee must cure all defaults of
Oglethorpe and obtain all necessary governmental consents. (See "DESCRIPTION OF
THE LEASE INDENTURES--Rights of the Lessors to Cure and Purchase Lessor Notes.")
 
MERGER, CONSOLIDATION; MAINTENANCE OF CORPORATE EXISTENCE
 
    Pursuant to the Participation Agreements, Oglethorpe shall at all times
maintain its existence as an electric membership corporation under Georgia law,
provided that Oglethorpe may consolidate or merge with or into any other
corporation or convey, transfer or lease all or substantially all of its assets
to
 
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<PAGE>
any person if, among other things: (i) the resulting entity formed by such
consolidation or merger or the resulting entity that acquires by conveyance,
transfer or lease shall be a corporation organized under the laws of the
District of Columbia or any State of the United States; (ii) in the case of a
conveyance, transfer or lease, such entity agrees to assume the due and punctual
performance of each covenant and condition to be performed or complied with by
Oglethorpe in connection with each Lease; (iii) Oglethorpe shall have delivered
to the Lessors, the Equity Investors and the Lease Indenture Trustees an opinion
of independent counsel, to the effect that clause (i) has been complied with,
and the assumption agreement, if required by clause (ii), is a legal, valid and
binding agreement of, and enforceable against, the resulting entity; (iv)
immediately after giving effect to such transaction, no default or "Event of
Default" shall have occurred and be continuing under the Lease; (v) the debt of
the resulting entity is rated at levels specified in the related Participation
Agreement which are based on the credit ratings of Oglethorpe at such time or,
in the alternative, the resulting entity shall have a consolidated net worth at
least equal to that of Oglethorpe prior to the transaction; and (vi) the
resulting entity has acquired all necessary consents, approvals and permits of
governmental authorities, Oglethorpe's Members and the RUS. Oglethorpe also may
not acquire all or substantially all the assets of any other person or permit
any corporation to be merged into Oglethorpe unless the last two conditions are
fulfilled. No such conveyance, transfer or lease of all or substantially all of
the assets of Oglethorpe shall have the effect of releasing Oglethorpe or any
resulting entity from its liability with respect to the undivided ownership
interest in Scherer Unit No. 2 without the prior written consent of the Lessors,
the Equity Investors and the Lease Indenture Trustees. (Participation
Agreements, Section 5.5(t).)
 
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             CERTAIN UNITED STATES FEDERAL INCOME TAX CONSEQUENCES
 
    The following is a summary of the principal U.S. federal income tax
consequences of the exchange of Private Facility Bonds for Exchange Facility
Bonds and the ownership and disposition of Exchange Facility Bonds. This summary
deals only with Exchange Facility Bonds held as capital assets by initial
holders. This summary does not address all aspects of U.S. federal income
taxation that may be relevant to a U.S. Holder (as defined below) based on such
U.S. Holder's specific circumstances. In particular, the following summary does
not address the tax treatment of persons who are not U.S. Holders or of U.S.
Holders who are dealers in securities or currencies, banks, certain U.S.
expatriates, tax-exempt organizations, life insurance companies, persons subject
to the alternative minimum tax, persons that hold Exchange Facility Bonds that
are a hedge or that are hedged against currency risks or that are part of a
straddle or conversion transaction or persons whose functional currency is not
the U.S. dollar. The summary is based on the Internal Revenue Code of 1986, as
amended (the "Code"), its legislative history, existing and proposed Treasury
Regulations promulgated thereunder, published rulings and court decisions, all
as currently in effect and all subject to change at any time, perhaps with
retroactive effect.
 
    For purposes of this discussion, "U.S. Holder" means a beneficial owner of
Exchange Facility Bonds who or that is a citizen or resident of the United
States, a corporation, partnership or other entity created or organized in or
under the laws of the United States or of any political subdivision thereof, an
estate the income of which is includable in gross income for U.S. federal income
tax purposes regardless of its source or a trust if (i) a court within the
United States is able to exercise primary supervision over the administration of
the trust and (ii) one or more U.S. trustees have the authority to control all
substantial decisions of the trust.
 
    This summary is of a general nature only and is not intended to be, and
should not be construed to be, legal or tax advice to any prospective investor
and no representation is made with respect to the tax consequences to any
particular investor. This summary does not address any aspect of any state or
local tax law or any estate or gift tax considerations, or the tax laws of
jurisdictions outside the United States that may be applicable to the Exchange
Facility Bonds or holders thereof, or the tax considerations applicable to
non-U.S. Holders. There can be no assurance that the Internal Revenue Service
(the "IRS") will take a similar view of the ownership or disposition of the
Exchange Facility Bonds. Persons considering exchanging Private Facility Bonds
for Exchange Facility Bonds should consult their own tax advisors concerning the
consequences, in their particular circumstances, under the Code and the laws of
any other state, local or non-U.S. taxing jurisdiction, of such exchange and the
ownership and disposition of Exchange Facility Bonds.
 
EXCHANGE OF PRIVATE FACILITY BONDS
 
    The exchange of the Private Facility Bonds for the Exchange Facility Bonds
in the Exchange Offer should not constitute a taxable event to U.S. Holders.
Consequently, no gain or loss should be recognized by a U.S. Holder upon receipt
of an Exchange Facility Bond, the holding period of the Exchange Facility Bond
should include the holding period of the Private Facility Bond, and the basis of
the Exchange Facility Bond should be the same as the basis of the Private
Facility Bond immediately before the exchange. (See "THE EXCHANGE OFFER.")
 
REDEMPTION, SALE OR EXCHANGE OF EXCHANGE FACILITY BONDS
 
    A U.S. Holder generally will have an adjusted tax basis for an Exchange
Facility Bond equal to the cost of the Private Facility Bond exchanged therefor
(but excluding accrued interest at the time of purchase of the Private Facility
Bond), reduced by prior payments of principal on the Private Facility Bond and
payments of principal on the Exchange Facility Bond. Upon the redemption, sale,
exchange or retirement of an Exchange Facility Bond, a U.S. Holder generally
will recognize gain or loss equal to the
 
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<PAGE>
difference between the amount realized upon the redemption, sale, exchange or
retirement and the adjusted tax basis of the Exchange Facility Bond. Gain or
loss recognized by a U.S. Holder on the redemption, sale, exchange or retirement
of the Exchange Facility Bond generally will be capital gain or loss. Any such
capital gain or loss will be either long-term or short-term capital gain or loss
depending on the U.S. Holder's holding period for the Exchange Facility Bond at
the time of its redemption, sale, exchange or retirement. Capital losses are
subject to limitations on deductibility for U.S. federal income tax purposes.
 
INFORMATION REPORTING AND BACKUP WITHHOLDING
 
    In general, information reporting requirements will apply to payments of
principal and interest on an Exchange Facility Bond, and the proceeds of the
sale of an Exchange Facility Bond before maturity within the United States, to
noncorporate U.S. Holders. If a non-corporation U.S. Holder fails to furnish a
correct taxpayer identification number or a certification of exempt status,
fails to report dividend and interest income in full, or fails to certify that
such U.S. Holder has provided a correct taxpayer identification number and is
not subject to backup withholding, a 31% federal backup withholding tax may be
withheld on amounts paid to the U.S. Holder. The backup withholding tax is not
an additional tax and may be credited against a U.S. Holder's regular U.S.
federal income tax liability or refunded by the IRS where applicable.
 
                              PLAN OF DISTRIBUTION
 
    This Prospectus, as it may be amended or supplemented from time to time, may
be used by a broker-dealer in connection with resales of any Exchange Facility
Bonds received in exchange for Private Facility Bonds acquired by such
broker-dealer as a result of market making or other trading activities. Each
such broker-dealer that receives Exchange Facility Bonds for its own account in
exchange for such Private Facility Bonds pursuant to the Exchange Offer must
acknowledge that it will deliver a prospectus in connection with any resale of
such Exchange Facility Bonds. Oglethorpe has agreed that for a period of up to
90 days after the Expiration Date, it will make this Prospectus, as amended or
supplemented, available to any such broker-dealer that requests copies of this
Prospectus in the Letter of Transmittal for use in connection with any such
resale.
 
    Exchange Facility Bonds received by a broker-dealer for its own account
pursuant to the Exchange Offer may be sold from time to time in one or more
transactions in the over-the-counter market, in negotiated transactions or
through the writing of options on the Exchange Facility Bonds, or a combination
of such methods of resale, at market prices prevailing at the time of resale or
negotiated prices. Any such resale may be made directly to purchasers or to or
through brokers or dealers who may receive compensation in the form of
commissions or concessions from any such broker-dealer and/or the purchasers of
any such Exchange Facility Bonds. Any broker-dealer that resells Exchange
Facility Bonds that were received by it for its own account pursuant to the
Exchange Offer in exchange for Private Facility Bonds acquired by such
broker-dealer as a result of market making or other trading activities and any
broker-dealer that participates in a distribution of such Exchange Facility
Bonds may be deemed to be an "underwriter" within the meaning of the Securities
Act and any profit on any such resale of Exchange Facility Bonds and any
commissions or concessions received by any such persons may be deemed to be
underwriting compensation under the Securities Act. The Letter of Transmittal
states that by acknowledging that it will deliver and by delivering a
prospectus, a broker-dealer will not be deemed to admit that it is an
"underwriter" within the meaning of the Securities Act.
 
    Neither Oglethorpe nor OPC Scherer 1997 Funding Corporation will receive any
proceeds from any sale of Exchange Facility Bonds by broker-dealers or any other
persons. The Lessors have agreed to pay all expenses incident to Oglethorpe's
performance of, or compliance with, the Registration Rights Agreement.
 
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<PAGE>
    By acceptance of this Exchange Offer, each broker-dealer that receives
Exchange Facility Bonds for its own account pursuant to the Exchange Offer
agrees that, upon receipt of notice from Oglethorpe of the happening of any
event which makes any statement in the Prospectus untrue in any material respect
or which requires the making of any changes in the Prospectus in order to make
the statements therein not misleading (which notice Oglethorpe has agreed to
deliver promptly to such broker-dealer), such broker-dealer will suspend use of
the Prospectus until Oglethorpe has amended or supplemented the Prospectus to
correct such misstatement or omission and has furnished copies of the amended or
supplemental Prospectus to such broker-dealer.
 
                                 LEGAL OPINIONS
 
    The validity of the Exchange Facility Bonds offered hereby will be passed
upon for OPC Scherer 1997 Funding Corporation and Oglethorpe by Sutherland,
Asbill & Brennan LLP, Atlanta, Georgia.
 
                                    EXPERTS
 
    The financial statements of Oglethorpe as of December 31, 1996 and 1995 and
for each of the years in the two-year period ended December 31, 1996, have been
included herein in reliance upon the report of Coopers & Lybrand L.L.P.,
independent public accountants, appearing elsewhere herein, and upon the
authority of such firm as experts in accounting and auditing. The financial
statements of Oglethorpe for the year ended December 31, 1994, have been
included herein in reliance upon the report of Arthur Andersen LLP, independent
public accountants, appearing elsewhere herein, and upon the authority of such
firm as experts in accounting and auditing.
 
    With respect to the unaudited interim financial statements as of and for the
twelve months ended September 30, 1997, included herein, Coopers & Lybrand
L.L.P. has reported that they applied limited procedures in accordance with
professional standards for a review of such information. However, their separate
report included herein states that they did not audit and they did not express
an opinion on that interim financial information. Accordingly, the degree of
reliance on their report on such information should be restricted in light of
the limited nature of the review procedures applied.
 
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<PAGE>
                          OGLETHORPE POWER CORPORATION
 
                         INDEX TO FINANCIAL STATEMENTS
 
<TABLE>
<CAPTION>
                                                                                          PAGE
                                                                                          -----
<S>                                                                                    <C>
AUDITED ANNUAL FINANCIAL STATEMENTS:
 
Reports of Independent Public Accountants............................................         F-2
 
Statements of Revenues and Expenses, For the Years Ended December 31, 1996, 1995 and
  1994...............................................................................         F-4
 
Statements of Patronage Capital, For the Years Ended December 31, 1996, 1995 and
  1994...............................................................................         F-4
 
Balance Sheets, As of December 31, 1996 and 1995.....................................         F-5
 
Statements of Capitalization, As of December 31, 1996 and 1995.......................         F-6
 
Statements of Cash Flows, For the Years Ended December 31, 1996, 1995 and 1994.......         F-7
 
Notes to Financial Statements........................................................         F-8
 
UNAUDITED INTERIM FINANCIAL STATEMENTS:
 
Accountants' Review Report...........................................................        F-28
 
Condensed Statements of Revenues and Expenses, For the Twelve Months Ended September
  30, 1997 and the Year Ended December 31, 1996......................................        F-29
 
Condensed Balance Sheets, As of September 30, 1997 and December 31, 1996.............        F-30
 
Condensed Statements of Cash Flows, For the Twelve Months Ended September 30, 1997
  and the Year Ended December 31, 1996...............................................        F-31
 
Notes to Condensed Interim Financial Statements......................................        F-32
</TABLE>
 
                                      F-1
<PAGE>
                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
To the Board of Directors of Oglethorpe Power Corporation:
 
    We have audited the accompanying balance sheets and statements of
capitalization of Oglethorpe Power Corporation (a Georgia corporation) as of
December 31, 1996 and 1995 and the related statements of revenues and expenses,
patronage capital, and cash flows for the years then ended. These financial
statements are the responsibility of Oglethorpe's management. Our responsibility
is to express an opinion on these financial statements based on our audits.
 
    We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.
 
    In our opinion, the financial statements referred to above present fairly,
in all material respects, the financial position of Oglethorpe Power Corporation
as of December 31, 1996 and 1995 and the results of its operations and its cash
flows for the years then ended in conformity with generally accepted accounting
principles.
 
                                          Coopers & Lybrand L.L.P.
 
Atlanta, Georgia,
  February 21, 1997, except for Note 11, as to which
  the date is March 11, 1997.
 
                                      F-2
<PAGE>
                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
To the Board of Directors of Oglethorpe Power Corporation:
 
    We have audited the statements of revenues and expenses, patronage capital,
and cash flows of Oglethorpe Power Corporation (a Georgia corporation) for the
year ended December 31, 1994. These financial statements are the responsibility
of Oglethorpe's management. Our responsibility is to express an opinion on these
financial statements based on our audit.
 
    We conducted our audit in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audit provides a reasonable basis for our opinion.
 
    In our opinion, the financial statements referred to above present fairly,
in all material respects, the results of operations, changes in patronage
capital, and cash flows of Oglethorpe Power Corporation for the year ended
December 31, 1994 in conformity with generally accepted accounting principles.
 
    As explained in Note 2 of notes to financial statements, effective January
1, 1994, Oglethorpe Power Corporation changed its method of accounting for
certain investments in debt and equity securities.
 
                                          Arthur Andersen LLP
 
Atlanta, Georgia,
February 24, 1995.
 
                                      F-3
<PAGE>
                      STATEMENTS OF REVENUES AND EXPENSES
 
<TABLE>
<CAPTION>
                                                                               FOR THE YEARS ENDED DECEMBER 31,
                                                                              ----------------------------------
                                                                                 1996        1995        1994
                                                                              ----------  ----------  ----------
<S>                                                                           <C>         <C>         <C>
                                                                                    (DOLLARS IN THOUSANDS)
OPERATING REVENUES (NOTE 1):
  Sales to Members..........................................................  $1,023,094  $1,030,797  $  930,875
  Sales to non-Members......................................................      78,343     118,764     125,207
                                                                              ----------  ----------  ----------
TOTAL OPERATING REVENUES....................................................   1,101,437   1,149,561   1,056,082
                                                                              ----------  ----------  ----------
OPERATING EXPENSES:
  Fuel......................................................................     206,524     219,062     203,444
  Production................................................................     129,178     133,858     132,723
  Purchased power (Note 9)..................................................     229,089     264,844     227,477
  Power delivery............................................................      18,216      17,520      16,965
  Sales, administrative and general.........................................      42,289      39,015      32,269
  Depreciation and amortization.............................................     163,130     139,024     131,056
  Taxes other than income taxes.............................................      30,262      27,561      24,741
  Income taxes (Note 3).....................................................      --          --          --
                                                                              ----------  ----------  ----------
TOTAL OPERATING EXPENSES....................................................     818,688     840,884     768,675
                                                                              ----------  ----------  ----------
OPERATING MARGIN............................................................     282,749     308,677     287,407
                                                                              ----------  ----------  ----------
OTHER INCOME (EXPENSE):
  Interest income...........................................................      23,485      18,031      10,518
  Amortization of deferred gains (Notes 1 and 4)............................       2,341       2,341       9,985
  Amortization of net benefit of sale of income tax benefits (Note 1).......       8,054       8,043       8,102
  Amortization of deferred margins (Note 1).................................      32,047      15,959      18,072
  Deferred margins (Note 1).................................................      --         (14,282)     (9,287)
  Allowance for equity funds used during construction (Note 1)..............         238       1,715       2,907
  Other.....................................................................        (831)      1,903         498
                                                                              ----------  ----------  ----------
TOTAL OTHER INCOME..........................................................      65,334      33,710      40,795
                                                                              ----------  ----------  ----------
INTEREST CHARGES:
  Interest on long-term debt and capital leases.............................     308,013     317,968     329,738
  Other interest............................................................      10,006      12,979       3,856
  Allowance for debt funds used during construction (Note 1)................      (2,576)    (21,114)    (36,113)
  Amortization of debt discount and expense.................................      10,888      10,296       7,639
                                                                              ----------  ----------  ----------
NET INTEREST CHARGES........................................................     326,331     320,129     305,120
                                                                              ----------  ----------  ----------
NET MARGIN..................................................................  $   21,752  $   22,258  $   23,082
                                                                              ----------  ----------  ----------
                                                                              ----------  ----------  ----------
</TABLE>
 
                        STATEMENTS OF PATRONAGE CAPITAL
 
<TABLE>
<CAPTION>
                                                                               FOR THE YEARS ENDED DECEMBER 31,
                                                                              ----------------------------------
                                                                                 1996        1995        1994
                                                                              ----------  ----------  ----------
<S>                                                                           <C>         <C>         <C>
                                                                                    (DOLLARS IN THOUSANDS)
  Patronage capital and membership fees--beginning of year (Note 1).........  $  338,891  $  309,496  $  289,982
  Net margin................................................................      21,752      22,258      23,082
  Change in unrealized gain (loss) on available-for-sale securities, net of
    income taxes (Note 2)...................................................      (4,414)      7,137      (3,568)
                                                                              ----------  ----------  ----------
  Patronage capital and membership fees--end of year........................  $  356,229  $  338,891  $  309,496
                                                                              ----------  ----------  ----------
                                                                              ----------  ----------  ----------
</TABLE>
 
   THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS.
 
                                      F-4
<PAGE>
                                 BALANCE SHEETS
 
<TABLE>
<CAPTION>
                                                                                                            DECEMBER 31,
                                                                                                      ------------------------
                                                                                                         1996         1995
                                                                                                      -----------  -----------
<S>                                                                                                   <C>          <C>
                                                                                                       (DOLLARS IN THOUSANDS)
                                                            ASSETS
ELECTRIC PLANT (NOTES 1, 4 AND 6):
  In service........................................................................................  $ 5,742,597  $ 5,699,213
  Less: Accumulated provision for depreciation......................................................   (1,488,272)  (1,362,431)
                                                                                                      -----------  -----------
                                                                                                        4,254,325    4,336,782
  Nuclear fuel, at amortized cost...................................................................       86,722       94,013
  Plant acquisition adjustments, at amortized cost..................................................        4,153        5,214
  Construction work in progress.....................................................................       31,181       35,753
                                                                                                      -----------  -----------
                                                                                                        4,376,381    4,471,762
                                                                                                      -----------  -----------
INVESTMENTS AND FUNDS (NOTES 1 AND 2):
  Bond, reserve and construction funds, at market...................................................       53,955       56,511
  Decommissioning fund, at market...................................................................       86,269       74,492
  Investment in associated organizations, at cost...................................................       15,379       15,853
  Deposit on Rocky Mountain transactions, at cost...................................................       41,685      --
                                                                                                      -----------  -----------
                                                                                                          197,288      146,856
                                                                                                      -----------  -----------
CURRENT ASSETS:
  Cash and temporary cash investments, at cost (Note 1).............................................      132,783      201,151
  Other short-term investments, at market...........................................................       91,499       79,165
  Receivables.......................................................................................      113,289       99,559
  Inventories, at average cost (Note 1).............................................................       89,825       82,949
  Prepayments and other current assets..............................................................       14,625       14,325
                                                                                                      -----------  -----------
                                                                                                          442,021      477,149
                                                                                                      -----------  -----------
DEFERRED CHARGES:
  Premium and loss on reacquired debt, being amortized (Note 5).....................................      201,007      200,794
  Deferred amortization of Scherer leasehold (Note 4)...............................................       90,717       87,134
  Deferred debt expense, being amortized............................................................       21,703       21,135
  Other (Note 1)....................................................................................       33,058       33,666
                                                                                                      -----------  -----------
                                                                                                          346,485      342,729
                                                                                                      -----------  -----------
                                                                                                      $ 5,362,175  $ 5,438,496
                                                                                                      -----------  -----------
                                                                                                      -----------  -----------
                                                    EQUITY AND LIABILITIES
CAPITALIZATION (SEE ACCOMPANYING STATEMENTS):
  Patronage capital and membership fees (Note 1)....................................................  $   356,229  $   338,891
  Long-term debt....................................................................................    4,052,470    4,207,320
  Obligation under capital leases (Note 4)..........................................................      293,682      296,478
  Obligation under Rocky Mountain transactions (Note 1).............................................       41,685      --
                                                                                                      -----------  -----------
                                                                                                        4,744,066    4,842,689
                                                                                                      -----------  -----------
CURRENT LIABILITIES:
  Long-term debt and capital leases due within one year.............................................      159,622       89,675
  Deferred margins to be refunded within one year (Note 1)..........................................      --            32,047
  Accounts payable..................................................................................       42,891       48,855
  Accrued interest..................................................................................       15,931       91,096
  Accrued and withheld taxes........................................................................        4,940        1,785
  Other current liabilities.........................................................................        9,540       18,007
                                                                                                      -----------  -----------
                                                                                                          232,924      281,465
                                                                                                      -----------  -----------
DEFERRED CREDITS AND OTHER LIABILITIES:
  Gain on sale of plant, being amortized (Note 4)...................................................       58,527       60,868
  Net benefit of sale of income tax benefits, being amortized (Note 1)..............................       42,049       50,194
  Net benefit of Rocky Mountain transactions, being amortized (Note 1)..............................       70,701      --
  Accumulated deferred income taxes (Note 3)........................................................       61,985       65,510
  Decommissioning reserve (Note 1)..................................................................      124,468      114,049
  Other.............................................................................................       27,455       23,721
                                                                                                      -----------  -----------
                                                                                                          385,185      314,342
                                                                                                      -----------  -----------
COMMITMENTS AND CONTINGENCIES (NOTES 4, 9 AND 11)
 
                                                                                                      $ 5,362,175  $ 5,438,496
                                                                                                      -----------  -----------
                                                                                                      -----------  -----------
</TABLE>
 
      THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE BALANCE SHEETS.
 
                                      F-5
<PAGE>
                          STATEMENTS OF CAPITALIZATION
<TABLE>
<CAPTION>
                                                                                                DECEMBER 31,
                                                                                           ----------------------
<S>                                                                                        <C>         <C>
                                                                                              1996        1995
                                                                                           ----------  ----------
 
<CAPTION>
                                                                                           (DOLLARS IN THOUSANDS)
<S>                                                                                        <C>         <C>
LONG-TERM DEBT (NOTE 5):
  Mortgage notes payable to the Federal Financing Bank (FFB) at interest rates varying
    from 5.27% to 9.51% (average rate of 6.95% at December 31, 1996) due in quarterly
    installments through 2023............................................................  $3,172,851  $3,253,636
  Mortgage notes payable to the Rural Utilities Service (RUS) at an interest rate of 5%
    due in monthly installments through 2021.............................................      22,475      22,983
  Mortgage notes issued in conjunction with the sale by public authorities of pollution
    control revenue bonds (PCBs):
    - Series 1982
        Serial bonds, 10.60%, due serially through 1997..................................       6,675       6,675
    - Series 1992
        Term bonds, 7.50% to 8.00%, due 2003 to 2022.....................................      92,130      92,130
    - Series 1992A
        Adjustable tender bonds, 3.40% to 3.70%, due 2025................................     216,925     216,925
        Serial bonds, 5.35% to 6.80%, due serially from 1998 to 2012.....................     124,690     129,760
    - Series 1993
        Serial bonds, 3.55% to 5.25%, due serially from 1997 through 2013................      37,255      38,110
    - Series 1993A
        Adjustable tender bonds, 4.00%, due 2016.........................................     199,690     199,690
    - Series 1993B
        Serial bonds, 3.75% to 5.05%, due serially from 1998 through 2008................     126,935     136,745
    - Series 1994
        Serial bonds, 4.20% to 7.125%, due serially from 1997 through 2015...............      10,365      10,690
        Term bonds, 7.15% due 2021.......................................................      11,550      11,550
    - Series 1994A
        Adjustable tender bonds, 4.00%, due 2019.........................................     122,740     122,740
    - Series 1994B
        Serial bonds, 5.45% to 6.45%, due serially from 1998 through 2005................      11,140      12,475
 
    Unsecured notes issued in conjunction with the sale by public authorities of
     pollution control revenue bonds:
    - Series 1995
        Adjustable rate bonds, 3.70% to June 1996, due in 2015...........................      --          21,670
    - Series 1996
        Adjustable rate bonds, 3.88% to April 1997, due in 2017..........................      37,885      --
    CoBank, ACB notes payable:
    - Headquarters note payable: fixed at 6.60% through April 1997, due in quarterly
        installments through January 1, 2009.............................................       4,672       5,159
    - Mortgage note payable: fixed at 6.50% through September 1997, due in bimonthly
        installments through November 1, 2018............................................       2,237       2,261
    - Mortgage note payable: fixed at 6.50% through October 1997, due in bimonthly
        installments through September 1, 2019...........................................       8,556       8,637
                                                                                           ----------  ----------
                                                                                            4,208,771   4,291,836
 
    Less: Unamortized debt discount......................................................        (766)       (832)
                                                                                           ----------  ----------
    Total long-term debt, net............................................................   4,208,005   4,291,004
    Less: Long-term debt due within one year.............................................    (155,535)    (83,684)
                                                                                           ----------  ----------
      TOTAL LONG-TERM DEBT, EXCLUDING AMOUNT DUE WITHIN ONE YEAR.........................   4,052,470   4,207,320
OTHER LONG-TERM LIABILITIES
  Obligation under capital leases, long-term (Note 4)....................................     293,682     296,478
  Obligation under Rocky Mountain transactions, long-term (Note 1).......................      41,685      --
EQUITIES
  Patronage capital and membership fees (Note 1).........................................     356,229     338,891
                                                                                           ----------  ----------
      TOTAL CAPITALIZATION...............................................................  $4,744,066  $4,842,689
                                                                                           ----------  ----------
                                                                                           ----------  ----------
</TABLE>
 
   THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS.
 
                                      F-6
<PAGE>
                            STATEMENTS OF CASH FLOWS
<TABLE>
<CAPTION>
                                                                                             FOR THE YEARS ENDED DECEMBER
                                                                                                          31,
                                                                                            -------------------------------
<S>                                                                                         <C>        <C>        <C>
                                                                                              1996       1995       1994
                                                                                            ---------  ---------  ---------
 
<CAPTION>
                                                                                                (DOLLARS IN THOUSANDS)
<S>                                                                                         <C>        <C>        <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
  Net margin..............................................................................  $  21,752  $  22,258  $  23,082
                                                                                            ---------  ---------  ---------
  Adjustments to reconcile net margin to net cash provided by operating activities:
      Depreciation and amortization.......................................................    196,593    196,920    193,351
      Net benefit of Rocky Mountain transactions..........................................     70,701     --         --
      Interest on decommissioning reserve.................................................      7,167      9,951      1,291
      Amortization of deferred gains......................................................     (2,341)    (2,341)    (9,985)
      Deferred margins and amortization of deferred margins...............................    (32,047)    (1,677)    (8,785)
      Amortization of net benefit of sale of income tax benefits..........................     (8,145)    (8,043)    (8,102)
      Allowance for equity funds used during construction.................................       (238)    (1,715)    (2,907)
      Deferred income taxes...............................................................     (3,525)    --         --
      Option payment on power swap agreement..............................................     (3,750)    --         --
      Other...............................................................................        (13)       (13)       (13)
  Change in net current assets, excluding long-term debt due within one year and deferred
    margins and Vogtle surcharge to be refunded within one year:
      Receivables.........................................................................    (13,731)   (10,686)   (18,055)
      Inventories.........................................................................     (6,875)    12,127     (8,608)
      Prepayments and other current assets................................................       (299)       532        (94)
      Accounts payable....................................................................     (5,964)    (4,066)   (10,569)
      Accrued interest....................................................................    (75,165)    (8,914)    (8,692)
      Accrued and withheld taxes..........................................................      3,155        219     (7,835)
      Other current liabilities...........................................................     (3,985)      (169)   (24,124)
                                                                                            ---------  ---------  ---------
  Total adjustments.......................................................................    121,538    182,125     86,873
                                                                                            ---------  ---------  ---------
NET CASH PROVIDED BY OPERATING ACTIVITIES.................................................    143,290    204,383    109,955
                                                                                            ---------  ---------  ---------
CASH FLOWS FROM INVESTING ACTIVITIES:
  Property additions......................................................................    (93,704)  (138,921)  (206,345)
  Activity in decommissioning fund -- Purchases...........................................   (327,233)  (410,597)  (297,492)
                                   -- Proceeds............................................    316,542    399,077    293,990
  Activity in bond, reserve and construction
    funds -- Purchases....................................................................   (107,890)   (27,762)  (498,052)
          -- Proceeds.....................................................................    109,230     39,566    540,712
  Activity in other short-term investments -- Purchases...................................    (15,532)   (76,180)    --
  Decrease in investment in associated organizations......................................        474      1,518      1,752
                                                                                            ---------  ---------  ---------
NET CASH USED IN INVESTING ACTIVITIES.....................................................   (118,113)  (213,299)  (165,435)
                                                                                            ---------  ---------  ---------
CASH FLOWS FROM FINANCING ACTIVITIES:
  Debt proceeds, net......................................................................      2,243    132,874    523,518
  Debt payments...........................................................................    (95,367)  (108,481)  (517,530)
  Return of Vogtle surcharge..............................................................     --         (3,320)    (2,031)
  Other...................................................................................       (421)    (1,648)    (2,008)
                                                                                            ---------  ---------  ---------
NET CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES.......................................    (93,545)    19,425      1,949
                                                                                            ---------  ---------  ---------
NET INCREASE (DECREASE) IN CASH AND TEMPORARY CASH INVESTMENTS............................    (68,368)    10,509    (53,531)
CASH AND TEMPORARY CASH INVESTMENTS AT BEGINNING OF YEAR..................................    201,151    190,642    244,173
                                                                                            ---------  ---------  ---------
CASH AND TEMPORARY CASH INVESTMENTS AT END OF YEAR........................................  $ 132,783  $ 201,151  $ 190,642
                                                                                            ---------  ---------  ---------
                                                                                            ---------  ---------  ---------
CASH PAID FOR:
  Interest (net of amounts capitalized)...................................................  $ 383,440  $ 308,797  $ 304,882
  Income taxes............................................................................     --         --         --
</TABLE>
 
   THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS.
 
                                      F-7
<PAGE>
                         NOTES TO FINANCIAL STATEMENTS
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:
 
    A. BUSINESS DESCRIPTION
 
    Oglethorpe Power Corporation ("Oglethorpe") is an electric generation and
transmission ("G&T") cooperative incorporated in 1974 and headquartered in
suburban Atlanta. Oglethorpe provides wholesale electric service, on a
not-for-profit basis, to 39 of Georgia's 42 Electric Membership Corporations
("EMCs"). These 39 electric distribution cooperatives ("Members") in turn
distribute energy on a retail basis to more than 2.6 million people across
two-thirds of the State. Oglethorpe is the nation's largest G&T in terms of
operating revenues, assets, kilowatt-hour ("kWh") sales and, through its
Members, consumers served.
 
    Oglethorpe supplies energy to the Members from 3,335 megawatts ("MW") of
owned or leased generating capacity and purchases the remainder from other power
suppliers. Oglethorpe also has access to over 16,000 miles of transmission line
through its ownership in the statewide Integrated Transmission System ("ITS").
 
    Oglethorpe and the Members completed on March 11, 1997, a corporate
restructuring ("Corporate Restructuring"). For a discussion of the Corporate
Restructuring, see Note 11.
 
    B. BASIS OF ACCOUNTING
 
    Oglethorpe follows generally accepted accounting principles and the
practices prescribed in the Uniform System of Accounts of the Federal Energy
Regulatory Commission ("FERC") as modified and adopted by the Rural Utilities
Service ("RUS").
 
    The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported amounts of assets and liabilities and
disclosure of contingent assets and liabilities as of December 31, 1996 and 1995
and the reported amounts of revenues and expenses for each of the three years
ending December 31, 1996. Actual results could differ from those estimates.
 
    C. PATRONAGE CAPITAL AND MEMBERSHIP FEES
 
    Oglethorpe is organized and operates as a cooperative. The Members paid a
total of $195 in membership fees. Patronage capital is the retained net margin
of Oglethorpe. As provided in the bylaws, any excess of revenue over
expenditures from operations is treated as advances of capital by the Members
and is allocated to each of them on the basis of their electricity purchases
from Oglethorpe.
 
    Under Oglethorpe's patronage capital retirements policy, margins are to be
returned to the Members 30 years after the year in which the margins are earned.
Pursuant to such policy, no patronage capital would be returned to the Members
until 2010, at which time the 1979 patronage capital would be returned.
 
    Since Oglethorpe replaced its Consolidated Mortgage and Security Agreement,
dated as of September 1, 1994 (the "RUS Mortgage") with an Indenture, dated
March 1, 1997, from Oglethorpe to SunTrust Bank, Atlanta, as trustee (the
"Mortgage Indenture") in connection with Oglethorpe's Corporate Restructuring,
patronage distributions also will be restricted by the terms of the Mortgage
Indenture.
 
    D. MARGIN POLICY
 
    Under Oglethorpe's prior RUS Mortgage, Oglethorpe's margin policy was based
on the provision of a Times Interest Earned Ratio ("TIER") established annually
by the Oglethorpe Board of Directors.
 
                                      F-8
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
Pursuant to this policy, the annual net margin goal for 1996, 1995 and 1994 was
the amount required to produce a TIER of 1.07. The RUS Mortgage was replaced
with the Mortgage Indenture in connection with Oglethorpe's Corporate
Restructuring. Under the Mortgage Indenture, Oglethorpe is required to produce a
Margins for Interest ("MFI") Ratio of 1.10.
 
    The Oglethorpe Board of Directors adopted resolutions annually requiring
that Oglethorpe's net margins for the years 1985 through 1995 in excess of its
annual margin goals be deferred and used to mitigate rate increases associated
with the Alvin W. Vogtle Plant ("Plant Vogtle") and the Rocky Mountain Pumped
Storage Hydroelectric Facility ("Rocky Mountain"). In addition, during 1986 and
1987, Oglethorpe's wholesale electric rate to its Members provided for a one
mill per kWh charge ("Vogtle Surcharge"), also to be used to mitigate the effect
of Plant Vogtle on rates.
 
    Pursuant to rate actions by Oglethorpe's Board of Directors, specified
amounts of deferred margins and Vogtle Surcharge were returned in 1989 through
1995 and all remaining amounts were returned in 1996. A summary of deferred
margins and Vogtle Surcharge as of December 31, 1996 and 1995 is as follows:
 
<TABLE>
<CAPTION>
                                                                         1996       1995
                                                                       ---------  ---------
<S>                                                                    <C>        <C>
                                                                           (DOLLARS IN
                                                                            THOUSANDS)
DEFERRED MARGINS
  1985-92............................................................  $ 165,552  $ 165,552
  1993...............................................................      5,083      5,083
  1994...............................................................      9,287      9,287
  1995...............................................................     14,282     14,282
                                                                       ---------  ---------
                                                                         194,204    194,204
VOGTLE SURCHARGE
  1986-87............................................................     36,613     36,613
                                                                       ---------  ---------
  Subtotal...........................................................    230,817    230,817
 
LESS: AMOUNTS RETURNED IN:
  1989-93............................................................   (159,388)  (159,388)
  1994...............................................................    (20,103)   (20,103)
  1995...............................................................    (19,279)   (19,279)
  1996...............................................................    (32,047)    --
                                                                       ---------  ---------
                                                                          --         32,047
LESS: CURRENT PORTION................................................     --        (32,047)
                                                                       ---------  ---------
LONG-TERM BALANCE....................................................  $  --      $  --
                                                                       ---------  ---------
                                                                       ---------  ---------
</TABLE>
 
    E. OPERATING REVENUES
 
    Operating revenues consist primarily of electricity sales pursuant to
long-term wholesale power contracts which Oglethorpe maintains with each of its
Members. These wholesale power contracts obligate each Member to pay Oglethorpe
for capacity and energy furnished in accordance with rates established by
Oglethorpe. Energy furnished is determined based on meter readings which are
conducted at the end of each month. Actual energy costs are compared, on a
monthly basis, to the billed energy costs, and an adjustment to revenues is made
such that energy revenues are equal to actual energy costs.
 
                                      F-9
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    Revenues from Cobb EMC and Jackson EMC, two of Oglethorpe's Members,
accounted for 12.5% and 11.2% in 1996, 11.3% and 10.4% in 1995, and 11.0% and
10.5% in 1994, respectively, of Oglethorpe's total operating revenues.
 
    F. NUCLEAR FUEL COST
 
    The cost of nuclear fuel, including a provision for the disposal of spent
fuel, is being amortized to fuel expense based on usage. The total nuclear fuel
expense for 1996, 1995 and 1994 amounted to $49,298,000, $54,588,000 and
$55,229,000, respectively.
 
    Contracts with the U.S. Department of Energy ("DOE") have been executed to
provide for the permanent disposal of spent nuclear fuel for the life of the
Edwin I. Hatch Plant ("Plant Hatch") and Plant Vogtle. The services to be
provided by DOE were scheduled to begin in 1998. However, the actual year that
these services will begin is uncertain. The Plant Hatch spent fuel storage is
expected to be sufficient into 2003. The Plant Vogtle spent fuel storage is
expected to be sufficient into 2008. Activities for adding dry cast storage
capacity at Plant Hatch by as early as 1999 are in progress.
 
    The Energy Policy Act of 1992 (the "Energy Policy Act") required that
utilities with nuclear plants be assessed over a 15-year period an amount which
will be used by DOE for the decontamination and decommissioning of its nuclear
fuel enrichment facilities. The amount of each utility's assessment was based on
its past purchases of nuclear fuel enrichment services from DOE. Based on its
ownership in Plants Hatch and Vogtle, Oglethorpe has a remaining nuclear fuel
asset of approximately $14,900,000, which is being amortized to nuclear fuel
expenses over the next 11 years. Oglethorpe has also recorded an obligation to
DOE which approximated $11,800,000 at December 31, 1996.
 
    G. NUCLEAR DECOMMISSIONING
 
    Oglethorpe's portion of the costs of decommissioning co-owned nuclear
facilities is estimated as follows:
 
<TABLE>
<CAPTION>
                                                 HATCH        HATCH       VOGTLE       VOGTLE
                                              UNIT NO. 1   UNIT NO. 2   UNIT NO. 1   UNIT NO. 2
                                              -----------  -----------  -----------  -----------
<S>                                           <C>          <C>          <C>          <C>
                                                            (DOLLARS IN THOUSANDS)
Years of site study.........................     1994         1994         1994         1994
Expected start date of decommissioning......     2014         2018         2027         2029
Decommissioning cost:
  Discounted................................   $  92,000    $ 109,000    $  82,000    $ 106,000
  Undiscounted..............................     157,000      207,000      198,000      271,000
</TABLE>
 
    The decommissioning cost estimates are based on prompt dismantlement and
removal of the plant from service. The actual decommissioning costs may vary
from the above estimates because of changes in the assumed date of
decommissioning, changes in regulatory requirements, changes in technology, and
changes in costs of labor, materials and equipment.
 
    The annual provision for decommissioning for 1996, 1995 and 1994 was
$2,597,000, $4,156,000 and $5,948,000, respectively. In developing the amount of
the annual provision for 1996 and 1997, the escalation rate was assumed to be
2.72% and return on trust assets was assumed to be 8%. Oglethorpe accounts for
this provision for decommissioning as depreciation expense with an offsetting
credit to a decommissioning reserve. Oglethorpe's management is of the opinion
that any changes in cost estimates of decommissioning will be fully recovered in
future rates.
 
                                      F-10
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    In compliance with a Nuclear Regulatory Commission ("NRC") regulation,
Oglethorpe maintains an external trust fund to provide for a portion of the cost
of decommissioning its nuclear facilities. The NRC regulation requires funding
levels based on average expected cost to decommission only the radioactive
portions of a typical nuclear facility. Oglethorpe's decommissioning reserve
reflects its obligation to decommission both the radioactive and most of the
non-radioactive portions of its nuclear facilities.
 
    Realized investment earnings from the external trust fund, while increasing
the fund and interest income, also are applied to the decommissioning reserve
and charged to interest expense. Interest income earned from the external trust
fund is offset by the recognition of interest expense such that there is no
effect on Oglethorpe's net margin.
 
    H. DEPRECIATION
 
    Depreciation is computed on additions when they are placed in service using
the composite straight-line method. Annual depreciation rates in effect for
1996, 1995 and 1994 were as follows:
 
<TABLE>
<CAPTION>
                                                         1996          1995          1994
                                                     ------------  ------------  ------------
<S>                                                  <C>           <C>           <C>
Steam production...................................         2.13%         2.13%         2.47%
Nuclear production.................................         2.73%         2.78%         2.84%
Hydro production...................................         2.00%         2.00%         2.00%
Other production...................................         3.75%         3.75%         2.42%
Transmission.......................................         2.75%         2.75%         2.75%
Distribution.......................................         2.88%         2.88%         2.88%
General............................................   2.00-20.00%   2.00-20.00%   2.00-20.00%
</TABLE>
 
    I. ELECTRIC PLANT
 
    Electric plant is stated at original cost, which is the cost of the plant
when first dedicated to public service, plus the cost of any subsequent
additions. Cost includes an allowance for the cost of equity and debt funds used
during construction. The cost of equity and debt funds is calculated at the
embedded cost of all such funds. The plant acquisition adjustments represent the
excess of the cost of the plant to Oglethorpe over the original cost, less
accumulated depreciation at the time of acquisition, and are being amortized
over a ten-year period.
 
    Maintenance and repairs of property and replacements and renewals of items
determined to be less than units of property are charged to expense.
Replacements and renewals of items considered to be units of property are
charged to the plant accounts. At the time properties are disposed of, the
original cost, plus cost of removal, less salvage of such property, is charged
to the accumulated provision for depreciation.
 
    J. BOND, RESERVE AND CONSTRUCTION FUNDS:
 
    Bond, reserve and construction funds for pollution control bonds are
maintained as required by Oglethorpe's bond agreements. Bond funds serve as
payment clearing accounts, reserve funds maintain amounts equal to the maximum
annual debt service of each bond issued and construction funds hold bond
proceeds for which construction expenditures have not yet been made. As of
December 31, 1996 and 1995, substantially all of the funds were invested in U.S.
Government securities.
 
                                      F-11
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    K. CASH AND TEMPORARY CASH INVESTMENTS
 
    Oglethorpe considers all temporary cash investments purchased with a
maturity of three months or less to be cash equivalents. Temporary cash
investments with maturities of more than three months are classified as other
short-term investments.
 
    Of the amount reported as cash and temporary cash investments at December
31, 1996, approximately $65,600,000 is restricted by RUS for the purpose of
prepaying certain Federal Financing Bank ("FFB") long-term debt on or before
March 31, 1997.
 
    L. INVENTORIES
 
    Oglethorpe maintains inventories of fossil fuels for its generation plant
and spare parts for certain of its generation and transmission plant. These
inventories are stated at weighted average cost on the accompanying balance
sheets.
 
    At December 31, 1996 and 1995, fossil fuels inventories were $23,062,000 and
$12,296,000, respectively. Inventories for spare parts at December 31, 1996 and
1995 were $66,763,000 and $70,653,000, respectively.
 
    M. DEFERRED CHARGES
 
    Prior to 1996, Oglethorpe expensed nuclear refueling outage costs as
incurred. In 1996, Oglethorpe began accounting for these costs on a normalized
basis. Under this method of accounting, refueling outage costs are deferred and
subsequently amortized to expense over the 18-month operating cycle of each
unit. Deferred nuclear outage costs at December 31, 1996 were $12,961,000.
 
    As a result of the availability of long-term capacity purchases at similar
costs but with reduced risks to Oglethorpe and its Members, Oglethorpe
determined that the Smarr Combustion Turbine Project was not needed within the
present planning horizon. Therefore, Oglethorpe is amortizing the accumulated
project costs in excess of the current value of the land purchased. The
remaining project costs of $6,445,000 are reflected as deferred charges on the
accompanying balance sheets. In 1995, Oglethorpe's Board of Directors authorized
that these project costs be amortized and fully recovered through future rates
over a period of 15 years beginning in that year.
 
    N. DEFERRED CREDITS
 
    In October 1989, Oglethorpe sold to Georgia Power Company ("GPC") a 24.45%
ownership interest in the Robert W. Scherer Plant ("Plant Scherer") common
facilities as required under the Plant Scherer Purchase and Ownership Agreement
to adjust its ownership in the Scherer units. Oglethorpe realized a gain on the
sale of $50,600,000. RUS and Oglethorpe's Board of Directors approved a plan
whereby this gain was deferred and was amortized over 60 months ending in
September 1994.
 
    In April 1982, Oglethorpe sold to three purchasers certain of the income tax
benefits associated with the Plant Robert W. Scherer Unit No. 1 ("Scherer Unit
No. 1") and related common facilities pursuant to the safe harbor lease
provisions of the Economic Recovery Tax Act of 1981. Oglethorpe received a total
of approximately $110,000,000 from the safe harbor lease transactions.
Oglethorpe accounts for the net benefits as a deferred credit and is amortizing
the amount over the 20-year term of the leases.
 
    In December 1996, Oglethorpe entered into long-term lease transactions for a
portion of its 74.61% undivided ownership interest in Rocky Mountain. The lease
transactions are characterized as a sale and lease-back for income tax purposes,
but not for financial reporting purposes. As a result of these leases,
Oglethorpe recorded a net benefit of $70,701,000 which was deferred and will be
amortized to income
 
                                      F-12
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
over the 30-year lease-back period. The lease transactions increased
Oglethorpe's Capitalization and Investments and funds by $41,685,000,
respectively (see Note 2 where discussed further).
 
    In January 1997, Oglethorpe completed long-term lease transactions for the
remainder of its interest in Rocky Mountain resulting in a net benefit of
$24,859,000. The net benefit will be deferred and amortized to income over the
30-year term of the leases. Oglethorpe will increase Capitalization and
Investments and funds by $15,810,000, respectively.
 
    O. REGULATORY ASSETS AND LIABILITIES
 
    Oglethorpe is subject to the provisions of Statement of Financial Accounting
Standards ("SFAS") No. 71, "Accounting for the Effects of Certain Types of
Regulation." Regulatory assets represent probable future revenues to Oglethorpe
associated with certain costs which will be recovered from Members through the
rate-making process. Regulatory liabilities represent probable future reduction
in revenues associated with amounts that are to be credited to Members through
the rate-making process. The following regulatory assets and liabilities were
reflected on the accompanying balance sheets as of December 31, 1996 and 1995:
 
<TABLE>
<CAPTION>
                                                                          1996       1995
                                                                        ---------  ---------
<S>                                                                     <C>        <C>
                                                                            (DOLLARS IN
                                                                             THOUSANDS)
Premium and loss on reacquired debt...................................  $ 201,007  $ 200,794
Deferred amortization of Scherer leasehold............................     90,717     87,134
Other regulatory assets...............................................     29,308     33,666
Net benefit of sale of income tax benefits............................    (42,049)   (50,194)
Net benefit of Rocky Mountain transactions............................    (70,701)    --
Deferred margins......................................................     --        (32,047)
Energy costs..........................................................     --          4,237
                                                                        ---------  ---------
                                                                        $ 208,282  $ 243,590
                                                                        ---------  ---------
                                                                        ---------  ---------
</TABLE>
 
    In the event that Oglethorpe is no longer subject to the provisions of SFAS
No. 71, Oglethorpe would be required to write off related regulatory assets and
liabilities. In addition, Oglethorpe would be required to determine any
impairment to other assets, including plant, and write down the assets, if
impaired, to their fair value.
 
    P. PRESENTATION
 
    Certain prior year amounts have been reclassified to conform with current
year presentation.
 
                                      F-13
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
2. FAIR VALUE OF FINANCIAL INSTRUMENTS:
 
    A detail of the estimated fair values of Oglethorpe's financial instruments
as of December 31, 1996 and 1995 is as follows:
<TABLE>
<CAPTION>
                                                                                    DECEMBER 31, 1996       DECEMBER 31, 1995
                                                                                  ----------------------  ----------------------
<S>                                                                               <C>         <C>         <C>         <C>
                                                                                                 FAIR                    FAIR
                                                                                     COST       VALUE        COST       VALUE
                                                                                  ----------  ----------  ----------  ----------
 
<CAPTION>
                                                                                              (DOLLARS IN THOUSANDS)
<S>                                                                               <C>         <C>         <C>         <C>
CASH AND TEMPORARY CASH INVESTMENTS:
  Commercial paper..............................................................  $   52,700  $   52,700  $  179,055  $  179,055
  Certificates of deposit.......................................................      10,000      10,000      20,000      20,000
  Cash and money market securities..............................................      70,083      70,083       2,096       2,096
                                                                                  ----------  ----------  ----------  ----------
TOTAL...........................................................................  $  132,783  $  132,783  $  201,151  $  201,151
                                                                                  ----------  ----------  ----------  ----------
                                                                                  ----------  ----------  ----------  ----------
OTHER SHORT TERM INVESTMENTS:
  Commingled investment fund....................................................  $   91,712  $   91,499  $   76,180  $   79,165
                                                                                  ----------  ----------  ----------  ----------
TOTAL...........................................................................  $   91,712  $   91,499  $   76,180  $   79,165
                                                                                  ----------  ----------  ----------  ----------
                                                                                  ----------  ----------  ----------  ----------
BOND, RESERVE AND CONSTRUCTION FUNDS:
  U.S. Government securities....................................................  $   36,505  $   35,873  $   49,348  $   49,932
  Repurchase agreements.........................................................      18,082      18,082       6,579       6,579
                                                                                  ----------  ----------  ----------  ----------
TOTAL...........................................................................  $   54,587  $   53,955  $   55,927  $   56,511
                                                                                  ----------  ----------  ----------  ----------
                                                                                  ----------  ----------  ----------  ----------
DECOMMISSIONING FUND:
  U.S. Government securities....................................................  $   24,034  $   23,950  $   23,087  $   23,568
  Foreign government securities.................................................       1,228       1,278      --          --
  Commercial paper..............................................................      --          --           4,036       4,036
  Corporate bonds...............................................................      11,953      11,868       5,875       6,073
  Equity securities.............................................................      30,339      34,073      19,514      21,271
  Asset-backed securities.......................................................       3,103       3,125      12,484      12,614
  Other bonds...................................................................       5,445       5,453      --          --
  Cash and money market securities..............................................       6,522       6,522       6,937       6,930
                                                                                  ----------  ----------  ----------  ----------
TOTAL...........................................................................  $   82,624  $   86,269  $   71,933  $   74,492
                                                                                  ----------  ----------  ----------  ----------
                                                                                  ----------  ----------  ----------  ----------
LONG-TERM DEBT..................................................................  $4,118,117  $4,228,317  $4,207,320  $4,506,925
                                                                                  ----------  ----------  ----------  ----------
                                                                                  ----------  ----------  ----------  ----------
INTEREST RATE SWAP..............................................................  $   --      $   33,938  $   --      $   52,089
                                                                                  ----------  ----------  ----------  ----------
                                                                                  ----------  ----------  ----------  ----------
</TABLE>
 
                                      F-14
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    The contractual maturities of debt securities available for sale at December
31, 1996 and 1995, regardless of their balance sheet classification, are as
follows:
<TABLE>
<CAPTION>
                                                                                              DECEMBER 31,      DECEMBER 31,
                                                                                                  1996              1995
                                                                                            ----------------  ----------------
<S>                                                                                         <C>      <C>      <C>      <C>
                                                                                                      FAIR              FAIR
                                                                                             COST     VALUE    COST     VALUE
                                                                                            -------  -------  -------  -------
 
<CAPTION>
                                                                                                  (DOLLARS IN THOUSANDS)
<S>                                                                                         <C>      <C>      <C>      <C>
Due within one year.......................................................................  $33,944  $33,819  $21,050  $21,300
Due after one year through five years.....................................................   17,439   17,266   37,172   37,452
Due after five years through ten years....................................................   27,912   27,302   27,628   27,966
Due after ten years.......................................................................   15,610   15,789   11,523   12,049
                                                                                            -------  -------  -------  -------
                                                                                            $94,905  $94,176  $97,373  $98,767
                                                                                            -------  -------  -------  -------
                                                                                            -------  -------  -------  -------
</TABLE>
 
    Oglethorpe used the methods and assumptions described below to estimate the
fair value of each class of financial instruments. For cash and temporary cash
investments, the carrying amount approximates fair value because of the
short-term maturity of those instruments. The fair value of Oglethorpe's
long-term debt and the swap arrangements is estimated based on the quoted market
prices for the same or similar issues or on the current rates offered to
Oglethorpe for debt of similar maturities.
 
    Under the interest rate swap arrangements, Oglethorpe makes payments to the
counterparty based on the notional principal at a contractually fixed rate and
the counterparty makes payments to Oglethorpe based on the notional principal at
the existing variable rate of the refunding bonds. The differential to be paid
or received is accrued as interest rates change and is recognized as an
adjustment to interest expense. Oglethorpe entered into the swap arrangements
for the purpose of securing a fixed rate lower than otherwise would have been
available to Oglethorpe had it issued fixed rate bonds. For the Series 1993A
notes, the notional principal was $199,690,000 and the fixed swap rate is 5.67%
(the variable rate at December 31, 1996 and 1995 was 4.00% and 5.15%,
respectively). With respect to the Series 1994A notes, the notional principal
was $122,740,000 and the fixed swap rate is 6.01% (the variable rate at December
31, 1996 and 1995 was 4.00% and 5.05%, respectively). The notional principal
amount is used to measure the amount of the swap payments and does not represent
additional principal due to the counterparty. The swap arrangements extend for
the life of the refunding bonds, with reductions in the outstanding principal
amounts of the refunding bonds causing corresponding reductions in the notional
amounts of the swap payments. The estimated fair value of Oglethorpe's liability
under the swap arrangements at December 31, 1996 and 1995 was $33,938,000 and
$52,089,000, respectively. This amount represents payment Oglethorpe would pay
if the swap arrangements were terminated. Oglethorpe may be exposed to losses in
the event of nonperformance of the counterparty, but does not anticipate such
nonperformance.
 
    Oglethorpe adopted SFAS No. 115, "Accounting for Certain Investments in Debt
and Equity Securities," as of January 1, 1994. Under this SFAS, investment
securities held by Oglethorpe are classified as either available-for-sale or
held-to-maturity. Available-for-sale securities are carried at market value with
unrealized gains and losses, net of any tax effect, added to or deducted from
patronage capital. Unrealized gains and losses from investment securities held
in the decommissioning fund, which are also classified as available-for-sale,
are directly added to or deducted from the decommissioning reserve.
Held-to-maturity securities are carried at cost. All realized and unrealized
gains and losses are determined using the specific identification method. Gross
unrealized gains and losses at December 31, 1996 were $7,785,000 and $4,985,000,
respectively. Gross unrealized gains and losses at December 31,
 
                                      F-15
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
1995 were $6,497,000 and $368,000, respectively. For 1996 and 1995, proceeds
from sales of available-for-sale securities totaled $425,772,000 and
$438,643,000, respectively. Gross realized gains and losses from the 1996 sales
were $6,410,000 and $3,671,000 respectively. Gross realized gains and losses
from the 1995 sales were $5,098,000 and $1,308,000, respectively.
 
    Investments in associated organizations were as follows at December 31, 1996
and 1995:
 
<TABLE>
<CAPTION>
                                                                                                      DECEMBER 31,   DECEMBER 31,
                                                                                                          1996           1995
                                                                                                      ------------   ------------
<S>                                                                                                   <C>            <C>
                                                                                                        (DOLLARS IN THOUSANDS)
National Rural Utilities Cooperative Finance Corp. ("CFC")..........................................    $13,476        $13,476
CoBank, ACB.........................................................................................      1,664          2,132
Other...............................................................................................        239            245
                                                                                                      ------------   ------------
  Total.............................................................................................    $15,379        $15,853
                                                                                                      ------------   ------------
                                                                                                      ------------   ------------
</TABLE>
 
    The investments in these associated organizations are similar to
compensating bank balances in that they are required in order to maintain
current financing arrangements. Accordingly, there is no market for these
investments.
 
    The $41,685,000 deposit on the Rocky Mountain transactions (see Note 1 where
discussed) as of December 31, 1996 is invested in a guaranteed investment
contract which will be held to maturity (the end of the 30-year lease-back
period). At maturity, Oglethorpe fully intends to use the deposit to repurchase
tax ownership and to retain all other rights of ownership with respect to the
plant. The deposit is carried at cost.
 
    In addition, from the proceeds of the Rocky Mountain transactions,
Oglethorpe paid $460,769,000 to a financial institution. In return, this
financial institution undertook to pay a portion of Oglethorpe's lease
obligations. Both Oglethorpe's interest in this payment undertaking agreement
and the corresponding lease obligations have been extinguished for financial
reporting purposes.
 
3. INCOME TAXES
 
    Oglethorpe is a not-for-profit membership corporation subject to Federal and
state income taxes. As a taxable electric cooperative, Oglethorpe has annually
allocated its income and deductions between Member and non-Member activities.
Any Member taxable income has been offset with a patronage exclusion and member
loss carryforwards.
 
    Oglethorpe accounts for its income taxes pursuant to SFAS No. 109. SFAS No.
109 requires the recognition of deferred tax assets and liabilities for the
expected future tax consequences of events that have been included in the
financial statements or tax returns.
 
                                      F-16
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    A detail of the provision for income taxes in 1996, 1995 and 1994 is shown
as follows:
 
<TABLE>
<CAPTION>
                                                                                                       1996    1995   1994
                                                                                                      -------  -----  -----
<S>                                                                                                   <C>      <C>    <C>
                                                                                                           (DOLLARS IN
                                                                                                           THOUSANDS)
Current
  Federal...........................................................................................  $ 3,525  $--    $--
  State.............................................................................................    --      --     --
                                                                                                      -------  -----  -----
                                                                                                        3,525   --     --
                                                                                                      -------  -----  -----
Deferred
  Federal...........................................................................................   (3,525) $--    $--
  State.............................................................................................    --      --     --
                                                                                                      -------  -----  -----
                                                                                                       (3,525)  --     --
                                                                                                      -------  -----  -----
Income taxes charged to operations..................................................................  $ --     $--    $--
                                                                                                      -------  -----  -----
                                                                                                      -------  -----  -----
</TABLE>
 
    The difference between the statutory federal income tax rate on income
before income taxes and Oglethorpe's effective income tax rate is summarized as
follows:
 
<TABLE>
<CAPTION>
                                                                                                       1996    1995    1994
                                                                                                      ------  ------  ------
<S>                                                                                                   <C>     <C>     <C>
Statutory federal income tax rate...................................................................    35.0%   35.0%   35.0%
Patronage exclusion.................................................................................   (35.7)%  (35.6)%  (35.4)%
Other...............................................................................................     0.7%    0.6%    0.4%
                                                                                                      ------  ------  ------
Effective income tax rate...........................................................................     0.0%    0.0%    0.0%
                                                                                                      ------  ------  ------
                                                                                                      ------  ------  ------
</TABLE>
 
                                      F-17
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    The components of the net deferred tax liabilities as of December 31, 1996
and 1995 were as follows:
 
<TABLE>
<CAPTION>
                                                                                                         1996         1995
                                                                                                      -----------  -----------
<S>                                                                                                   <C>          <C>
                                                                                                       (DOLLARS IN THOUSANDS)
DEFERRED TAX ASSETS
  Net operating losses..............................................................................  $   473,114  $   538,067
  Member loss carryforwards.........................................................................      328,912      342,370
  Tax credits (alternative minimum tax and other)...................................................      256,205      252,680
  Accounting for Rocky Mountain transactions........................................................      233,045      --
  Accounting for sale of income tax benefits........................................................       77,429       86,599
  Accrued nuclear decommissioning expense...........................................................       49,127       45,042
  Accounting for asset dispositions.................................................................       32,545       33,496
  Other.............................................................................................        3,318       18,277
                                                                                                      -----------  -----------
                                                                                                        1,453,695    1,316,531
  Less: Valuation allowance.........................................................................     (252,680)    (252,680)
                                                                                                      -----------  -----------
                                                                                                        1,201,015    1,063,851
                                                                                                      -----------  -----------
 
DEFERRED TAX LIABILITIES
  Depreciation......................................................................................   (1,008,714)  (1,034,153)
  Accounting for Rocky Mountain transactions........................................................     (156,557)     --
  Accounting for debt extinguishment................................................................      (64,841)     (64,006)
  Other.............................................................................................      (32,888)     (31,202)
                                                                                                      -----------  -----------
                                                                                                       (1,263,000)  (1,129,361)
                                                                                                      -----------  -----------
NET DEFERRED TAX LIABILITIES........................................................................  $   (61,985) $   (65,510)
                                                                                                      -----------  -----------
                                                                                                      -----------  -----------
</TABLE>
 
                                      F-18
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    As of December 31, 1996, Oglethorpe has federal tax net operating loss
carryforwards ("NOLs"), alternative minimum tax credits ("AMT") and unused
general business credits (consisting primarily of investment tax credits) as
follows:
 
<TABLE>
<CAPTION>
                                                                                            ALTERNATIVE
                                                                                              MINIMUM
EXPIRATION DATE                                                                             TAX CREDITS   TAX CREDITS      NOLS
- ------------------------------------------------------------------------------------------  -----------   -----------   ----------
<S>                                                                                         <C>           <C>           <C>
                                                                                                    (DOLLARS IN THOUSANDS)
1997......................................................................................    $--          $ 11,197     $   --
1998......................................................................................     --             6,934         --
1999......................................................................................     --            37,206         --
2000......................................................................................     --             3,198         --
2001......................................................................................     --             7,264         --
2002......................................................................................     --           130,377         --
2003......................................................................................     --               652        242,187
2004......................................................................................     --            55,663        114,285
2005......................................................................................     --               189        213,080
2006......................................................................................     --            --            209,009
2007......................................................................................     --            --             86,779
2008......................................................................................     --            --             94,927
2009......................................................................................     --            --             96,394
2010......................................................................................     --            --             77,970
None......................................................................................     3,525         --             --
                                                                                            -----------   -----------   ----------
                                                                                              $3,525       $252,680     $1,134,631
                                                                                            -----------   -----------   ----------
                                                                                            -----------   -----------   ----------
</TABLE>
 
    Based on Oglethorpe's historical taxable transactions, the timing of the
reversal of existing temporary differences, future income, and tax planning
strategies, it is more likely than not that Oglethorpe's future taxable income
will be sufficient to realize the benefit of NOLs before their respective
expiration dates. The NOLs expiration dates start in the year 2003 and end in
the year 2010. However, as reflected in the above valuation allowance, it is
more likely than not that the tax credits will not be utilized before
expiration. It is more likely than not that the AMT credit will be utilized.
 
                                      F-19
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
4.  CAPITAL LEASES:
 
    In December 1985, Oglethorpe sold and subsequently leased back from four
purchasers its 60% undivided ownership interest in the Plant Robert W. Scherer
Unit No. 2 ("Scherer Unit No. 2"). The gain from the sale is being amortized
over the 36-year term of the leases. The minimum lease payments under the
capital leases together with the present value of net minimum lease payments as
of December 31, 1996 are as follows:
 
<TABLE>
<CAPTION>
  YEAR ENDING DECEMBER 31,                                            (DOLLARS IN THOUSANDS)
- --------------------------------------------------------------------
<S>                                                                   <C>
  1997..............................................................        $   36,531
  1998..............................................................            37,302
  1999..............................................................            37,890
  2000..............................................................            37,755
  2001..............................................................            37,629
  2002-2021.........................................................           569,179
                                                                            ----------
  Total minimum lease payments......................................           756,286
  Less: Amount representing interest................................          (458,517)
                                                                            ----------
  Present value of net minimum lease payments.......................           297,769
  Less: Current portion.............................................            (4,087)
                                                                            ----------
  Long-term balance.................................................        $  293,682
                                                                            ----------
                                                                            ----------
</TABLE>
 
    The capital leases provide that Oglethorpe's rental payments vary to the
extent of interest rate changes associated with the debt used by the lessors to
finance their purchase of undivided ownership shares in Scherer Unit No. 2. The
debt of three of the lessors is financed at fixed interest rates averaging
9.70%. As of December 31, 1996, the variable interest rates of the debt of the
remaining lessor ranged from 6.40% to 8.05% for an average rate of 6.83%.
Oglethorpe's future rental payments under its leases will vary from amounts
shown in the table above to the extent that the actual interest rates associated
with the fixed and variable rate debt of the lessors varies from the 11.05% debt
rate assumed in the table.
 
    The Scherer Unit No. 2 lease meets the definitional criteria to be reported
on Oglethorpe's balance sheets as a capital lease. For rate-making purposes,
however, Oglethorpe treats this lease as an operating lease; that is, Oglethorpe
considers the actual rental payment on the leased asset in its cost of service.
Oglethorpe's accounting treatment for this capital lease has been modified,
therefore, to reflect its rate-making treatment. Interest expense is applied to
the obligation under the capital lease; then, amortization of the leasehold is
recognized, such that interest and amortization equal the actual rental payment.
Through 1994, the level of actual rental payments was such that amortization of
the Scherer Unit No. 2 leasehold calculated in this manner was less than zero.
Thereafter, the scheduled cash rental payments increase such that positive
amortization of the leasehold occurs and the entire cost of the leased asset is
recovered through the rate-making process. The difference in the amortization
recognized in this manner on the statements of revenues and expenses and the
straight-line amortization of the leasehold is reflected on Oglethorpe's balance
sheets as a deferred charge.
 
    In 1991 and 1992, all four of the lessors received Notices of Proposed
Adjustments from the Internal Revenue Service ("IRS") proposing adjustments to
the tax benefits claimed by these lessors in connection with their purchase and
ownership of an undivided interest in Scherer Unit No. 2. In 1994, the IRS
issued a revised Notice of Proposed Adjustments to one of the lessors which
reduced the proposed adjustments. During 1995, this lessor advised Oglethorpe
that it had settled this issue on the basis of the
 
                                      F-20
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
revised Notice of Proposed Adjustments. Oglethorpe subsequently made a lump sum
indemnity payment of $362,000 to the lessor in order to compensate for the
reduction in the lessor's tax benefits resulting from the sale and leaseback
transaction. The IRS has indicated that it will take consistent positions with
the other three lessors. If the IRS's current positions regarding the sale and
leaseback transactions were ultimately upheld, Oglethorpe would be required to
indemnify the other three lessors. Oglethorpe's indemnification liability to the
three lessors is estimated to be approximately $1,290,000 as of December 31,
1996. This liability has been reflected on the accompanying balance sheet.
 
5. LONG-TERM DEBT:
 
    Long-term debt consists of mortgage notes payable to the United States of
America acting through the FFB and the RUS, mortgage notes issued in conjunction
with the sale by public authorities of pollution control revenue bonds, and
notes payable to CoBank, ACB ("CoBank"). Oglethorpe's headquarters facility is
pledged as collateral for the CoBank headquarters note; substantially all of the
owned tangible and certain of the intangible assets of Oglethorpe are pledged as
collateral for the FFB and RUS notes, the remaining CoBank notes and the notes
issued in conjunction with the sale of pollution control revenue bonds. The
detail of the notes is included in the statements of capitalization.
 
    Oglethorpe currently has ten RUS-guaranteed FFB notes of which
$3,172,851,000 and $3,253,636,000 were outstanding at December 31, 1996 and
1995, respectively, with rates ranging from 5.27% to 9.51%.
 
    In January 1996, Oglethorpe completed note modifications pursuant to which
it repriced $89,447,000 of FFB advances. In connection with such modification,
Oglethorpe paid a premium of $9,332,000. These amounts are reported as deferred
charges on the balance sheet, and will be amortized over 22 years, the longest
remaining life of the subject advances.
 
    In October 1996, Oglethorpe completed a current refunding transaction
whereby $37,885,000 of fixed rate pollution control revenue bonds were issued.
The proceeds of this transaction were used to retire $37,885,000 of existing
bonds. The unamortized transaction costs related to this transaction have been
reported as a deferred charge on the balance sheet and are being amortized over
the life of the related bonds.
 
    The annual interest requirement for 1997 is estimated to be $294,000,000.
 
    Maturities for the long-term debt through 2001 are as follows:
 
<TABLE>
<CAPTION>
                                           1997       1998       1999       2000       2001
                                         ---------  ---------  ---------  ---------  ---------
<S>                                      <C>        <C>        <C>        <C>        <C>
                                                        (DOLLARS IN THOUSANDS)
FFB and RUS............................  $ 147,279  $  86,894  $  91,123  $  98,867  $ 105,941
CoBank.................................        376        502        516        532        550
PCB Bonds..............................      7,880     17,970     19,730     23,995     26,260
Capital Leases.........................      4,087      5,143      6,240      7,075      7,775
                                         ---------  ---------  ---------  ---------  ---------
Total..................................  $ 159,622  $ 110,509  $ 117,609  $ 130,469  $ 140,526
                                         ---------  ---------  ---------  ---------  ---------
                                         ---------  ---------  ---------  ---------  ---------
</TABLE>
 
    The estimated annual interest expense and the long-term debt maturities
described above do not take into account Oglethorpe's proposed Corporate
Restructuring, discussed in Note 11.
 
    Oglethorpe has a commercial paper program under which it may issue
commercial paper not to exceed a $250,000,000 balance outstanding at any time.
The commercial paper may be used for
 
                                      F-21
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
working capital requirements and for general corporate purposes. Oglethorpe's
commercial paper is backed 100% by committed lines of credit provided by a group
of banks.
 
    As of December 31, 1996 and 1995, no commercial paper was outstanding.
 
    Oglethorpe has a $50,000,000 uncommitted short-term line of credit with CFC
and a $30,000,000 committed line of credit with SunTrust Bank, Atlanta
("SunTrust"). The maximum combined amount that can be outstanding under these
lines of credit and the commercial paper program at any one time totals
$250,000,000 due to certain restrictions contained in the CFC and SunTrust line
of credit agreements. No balance was outstanding on either of these two lines of
credit at either December 31, 1996 or 1995.
 
6. ELECTRIC PLANT AND RELATED AGREEMENTS:
 
    Oglethorpe and GPC have entered into agreements providing for the purchase
and subsequent joint operation of certain of GPC's electric generating plants
and transmission facilities. A summary of Oglethorpe's plant investments and
related accumulated depreciation as of December 31, 1996 is as follows:
 
<TABLE>
<CAPTION>
                                                                                ACCUMULATED
PLANT                                                             INVESTMENT   DEPRECIATION
- ----------------------------------------------------------------  -----------  -------------
<S>                                                               <C>          <C>
                                                                    (DOLLARS IN THOUSANDS)
In-service
  Owned property
    Vogtle Units No. 1 & No. 2
      (NUCLEAR--30% OWNERSHIP)..................................   $2,781,446   $   665,953
    Hatch Units No. 1 & No. 2
      (NUCLEAR--30% OWNERSHIP)..................................     523,163        208,687
    Wansley Units No. 1 & No. 2
      (FOSSIL--30% OWNERSHIP)...................................     173,192         84,388
    Scherer Unit No. 1
      (FOSSIL--60% OWNERSHIP)...................................     429,299        193,129
    Rocky Mountain Units No. 1, No. 2 & No. 3
      (HYDRO--74.6% OWNERSHIP)..................................     556,470         17,401
    Tallassee (Harrison Dam)
      (HYDRO--100% OWNERSHIP)...................................       9,270          1,797
    Wansley (COMBUSTION TURBINE--30% OWNERSHIP).................       3,718          1,319
    Generation step-up substations..............................      55,877         19,173
    Transmission and distribution plant.........................     815,929        179,960
    Other.......................................................      94,002         25,060
 
Property under capital lease
    Scherer Unit No. 2
      (FOSSIL--60% LEASEHOLD)...................................     300,231         91,405
                                                                  -----------  -------------
 
Total in-service................................................   $5,742,597   $ 1,488,272
                                                                  -----------  -------------
                                                                  -----------  -------------
Construction work in progress
  Generation improvements.......................................   $  11,963
  Transmission and distribution plant...........................      18,715
  Other.........................................................         503
                                                                  -----------
 
Total construction work in progress.............................   $  31,181
                                                                  -----------
                                                                  -----------
</TABLE>
 
                                      F-22
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    In 1988, Oglethorpe acquired from GPC an undivided ownership interest in
Rocky Mountain. Under the Rocky Mountain agreements, Oglethorpe assumed
responsibility for construction of the facility, which was commenced by GPC.
Under the agreements, GPC retained its current investment in Rocky Mountain with
the ultimate ownership interests of Oglethorpe and GPC in the facility based on
the ratio of each party's direct construction costs to total project direct
construction costs with certain adjustments.
 
    On June 1, 1995, Unit 3 and the completed Unit Common facilities were
declared to be in commercial operation by Oglethorpe. Unit 2 and Unit 1 were
declared to be in commercial operation on June 19, 1995 and July 24, 1995,
respectively. In accordance with the Rocky Mountain agreements, the final
ownership interests of Oglethorpe and GPC in Rocky Mountain is 74.6% and 25.4%,
respectively. The final ownership interests in the project will be applied to
all future capital costs.
 
    Oglethorpe is engaged in a continuous construction program and, as of
December 31, 1996, estimates property additions (including capitalized interest)
to be approximately $108,000,000 in 1997, $98,000,000 in 1998 and $100,000,000
in 1999, primarily for replacements and additions to generation and transmission
facilities.
 
    Oglethorpe's proportionate share of direct expenses of joint operation of
the above plants is included in the corresponding operating expense captions
(e.g., fuel, production or depreciation) on the accompanying statements of
revenues and expenses.
 
7. EMPLOYEE BENEFIT PLANS:
 
    Oglethorpe has a noncontributory defined benefit pension plan covering
substantially all employees. Oglethorpe's pension cost was approximately
$1,388,000 in 1996, $1,954,000 in 1995 and $1,262,000 in 1994. For 1995, pension
cost increased by $912,000 related to termination benefits. The termination
benefits resulted from an early retirement program undertaken in the fourth
quarter of 1995. Plan benefits are based on years of service and the employee's
compensation during the last ten years of employment. Oglethorpe's funding
policy is to contribute annually an amount not less than the minimum required by
the Internal Revenue Code and not more than the maximum tax deductible amount.
 
    The plan's pension cost recognized in 1996, 1995 and 1994 was shown as
follows:
 
<TABLE>
<CAPTION>
                                                                      1996       1995       1994
                                                                    ---------  ---------  ---------
<S>                                                                 <C>        <C>        <C>
                                                                        (DOLLARS IN THOUSANDS)
Pension cost was comprised of the following
  Service cost -- benefits earned during the year.................  $   1,149  $     913  $   1,084
  Interest cost on projected benefit obligation...................        872        742        714
  Actual return on plan assets....................................       (984)    (1,889)       387
  Net amortization and deferral...................................        351      1,288       (911)
  Net gain from a plan curtailment................................     --            (12)       (12)
                                                                    ---------  ---------  ---------
Net pension cost..................................................  $   1,388  $   1,042  $   1,262
                                                                    ---------  ---------  ---------
                                                                    ---------  ---------  ---------
</TABLE>
 
                                      F-23
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    The plan's funded status in Oglethorpe's financial statements as of December
31, 1996 and 1995 were as follows:
 
<TABLE>
<CAPTION>
                                                                           1996       1995
                                                                         ---------  ---------
<S>                                                                      <C>        <C>
                                                                             (DOLLARS IN
                                                                              THOUSANDS)
Actuarial present value of accumulated plan benefits:
  Vested...............................................................  $   7,554  $   6,868
  Nonvested............................................................        540        591
                                                                         ---------  ---------
                                                                         $   8,094  $   7,459
                                                                         ---------  ---------
                                                                         ---------  ---------
Projected benefit obligation...........................................  $ (13,211) $ (12,326)
  Plan assets at fair value............................................      9,218      7,760
                                                                         ---------  ---------
Projected benefit obligation in excess of plan assets..................     (3,993)    (4,566)
Unrecognized net loss (gain) from past experience different from that
  assumed and effects of changes in assumptions........................       (880)       223
Prior service cost not yet recognized in net periodic pension cost.....        498        548
Unrecognized net asset at transition date being recognized over 19
  years................................................................       (109)      (121)
                                                                         ---------  ---------
Pension accrual........................................................  $  (4,484) $  (3,916)
                                                                         ---------  ---------
                                                                         ---------  ---------
</TABLE>
 
    The discount rate and rate of increase in future compensation levels used in
determining the actuarial present value of the projected benefit obligations
shown above were 7.50% and 5.0% in 1996, and 7.25% and 5.0% in 1995,
respectively. The expected long-term rate of return on plan assets was 8.5% in
1996 and 1995, and 8% in 1994, and the discount rate used in determining the
pension expense was 7.25% in 1996, 8.5% in 1995 and 7.5% in 1994.
 
    Oglethorpe has a contributory employee retirement savings plan covering
substantially all employees. Employee contributions to the plan may be invested
in one or more of nine funds. The employee may contribute, subject to IRS
limitations, up to 16% of his annual compensation. Oglethorpe will match the
employee's contribution up to one-half of the first 6% of the employee's annual
compensation, as long as there is sufficient net margin to do so. Oglethorpe's
contributions to the plan were approximately $561,000 in 1996, $589,000 in 1995
and $565,000 in 1994.
 
8. NUCLEAR INSURANCE:
 
    GPC, on behalf of all the co-owners of Plants Hatch and Vogtle, is a member
of Nuclear Mutual Limited ("NML"), a mutual insurer established to provide
property damage insurance coverage in an amount up to $500,000,000 for members'
nuclear generating facilities. In the event that losses exceed accumulated
reserve funds, the members are subject to retroactive assessments (in proportion
to their participation in the mutual insurer). The portion of the current
maximum annual assessment for GPC that would be payable by Oglethorpe, based on
ownership share, is limited to approximately $6,351,000 for each nuclear
incident.
 
    GPC, on behalf of all the co-owners of Plants Hatch and Vogtle, is also a
member of Nuclear Electric Insurance Limited ("NEIL"), a mutual insurer, and
Oglethorpe has coverage under NEIL II, which provides insurance to cover
decontamination, debris removal and premature decommissioning as well as excess
property damage to nuclear generating facilities for an additional
$2,250,000,000 for losses in excess of the $500,000,000 NML coverage described
above. Under the NEIL policies, members are
 
                                      F-24
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
subject to retroactive assessments in proportion to their participation if
losses exceed the accumulated funds available to the insurer under the policy.
The portion of the current maximum annual assessment for GPC that would be
payable by Oglethorpe, based on ownership share, is limited to approximately
$12,960,000.
 
    For all on-site property damage insurance policies for commercial nuclear
power plants, the NRC requires that the proceeds of such policies issued or
annually renewed on or after April 2, 1991 shall be dedicated first for the sole
purpose of placing the reactor in a safe and stable condition after an accident.
Any remaining proceeds are next to be applied toward the costs of
decontamination and debris removal operations ordered by the NRC, and any
further remaining proceeds are to be paid either to the company or to its bond
trustees as may be appropriate under the policies and applicable trust
indentures.
 
    The Price-Anderson Act, as amended in 1988, limits public liability claims
that could arise from a single nuclear incident to $8,900,000,000, which amount
is to be covered by private insurance and agreements of indemnity with the NRC.
Such private insurance (in the amount of $200,000,000 for each plant, the
maximum amount currently available) is carried by GPC for the benefit of all the
co-owners of Plants Hatch and Vogtle. Agreements of indemnity have been entered
into by and between each of the co-owners and the NRC. In the event of a nuclear
incident involving any commercial nuclear facility in the country involving
total public liability in excess of $200,000,000, a licensee of a nuclear power
plant could be assessed a deferred premium of up to $79,275,000 per incident for
each licensed reactor operated by it, but not more than $10,000,000 per reactor
per incident to be paid in a calendar year. On the basis of its sell-back
adjusted ownership interest in four nuclear reactors, Oglethorpe could be
assessed a maximum of $95,130,000 per incident, but not more than $12,000,000 in
any one year.
 
    Oglethorpe participates in an insurance program for nuclear workers that
provides coverage for worker tort claims filed for bodily injury caused at
commercial nuclear power plants. In the event that claims for this insurance
exceed the accumulated reserve funds, Oglethorpe could be subject to a total
maximum assessment of $3,365,000.
 
    All retrospective assessments, whether generated for liability or property,
may be subject to applicable state premium taxes.
 
9. POWER PURCHASE AND SALE AGREEMENTS:
 
    Oglethorpe has entered into long-term power purchase agreements with GPC,
Big Rivers Electric Corporation ("Big Rivers"), and Entergy Power, Inc. ("EPI").
Under the agreement with GPC, Oglethorpe purchased on a take-or-pay basis 1,250
MW of capacity through the period ending August 31, 1996. Effective September 1,
1996, Oglethorpe will purchase 1,000 MW of capacity through the period ending
August 31, 1997. Effective September 1, 1997, Oglethorpe will purchase 750 MW of
capacity through the period ending August 31, 1998. Effective September 1, 1998,
Oglethorpe will purchase 500 MW of capacity through the period ending December
31, 2004, subject to reductions or extension with proper notice. The Big Rivers
agreement commenced in August 1992 and is effective through July 2002.
Oglethorpe is obligated under this agreement to purchase on a take-or-pay basis
100 MW of firm capacity and certain minimum energy amounts associated with that
capacity. The EPI agreement commenced in July 1992, has a term of ten years and
represents a take-or-pay commitment by Oglethorpe to purchase 100 MW of
capacity.
 
    Oglethorpe has a contract with Hartwell Energy Limited Partnership for the
purchase of approximately 300 MW of capacity for a 25-year period commencing in
April 1994.
 
                                      F-25
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    Oglethorpe has entered into a short-term seasonal power purchase agreement
with Florida Power Corporation. Under the agreement, Oglethorpe will purchase 50
MW of capacity on a take-or-pay basis for the period June 1, 1997 through
September 30, 1997 and 275 MW for the period June 1, 1998 through September 30,
1998.
 
    As of December 31, 1996, Oglethorpe's minimum purchase commitments under the
above agreements, without regard to capacity reductions or adjustments for
changes in costs, for the next five years are as follows:
 
<TABLE>
<CAPTION>
YEAR ENDING DECEMBER 31,                              (DOLLARS IN THOUSANDS)
- ----------------------------------------------------  ----------------------
<S>                                                   <C>
        1997........................................        $  130,457
        1998........................................           111,539
        1999........................................            92,873
        2000........................................            94,917
        2001........................................            97,116
</TABLE>
 
    Oglethorpe's power purchases from these agreements amounted to approximately
$190,760,000 in 1996, $206,641,000 in 1995 and $182,965,000 in 1994.
 
    Oglethorpe has entered into an agreement with Alabama Electric Cooperative
to sell 100 MW of capacity for the period June 1998 through December 2005.
 
    As a means of reducing the cost of power provided to the Members, in 1996,
Oglethorpe utilized short-term power supply agreements. The initial agreement
was with Enron Power Marketing, Inc. and was in place from January 4, 1996
through August 31, 1996. From September 1, 1996 through December 31, 1996,
Oglethorpe utilized a short-term power supply transaction with Duke/Louis
Dreyfus L.L.C. Under both of the agreements, the power marketer was required to
provide to Oglethorpe at a favorable fixed rate all the energy necessary to meet
the Members' requirements and Oglethorpe was required to provide to the power
marketer at cost, subject to certain limitations, upon request all energy
available from Oglethorpe's total power resources. Under both agreements,
Oglethorpe continued to operate the power supply system and continued to
dispatch the generating resources to ensure system reliability.
 
10. QUARTERLY FINANCIAL DATA (UNAUDITED):
 
    Summarized quarterly financial information for 1996 and 1995 is as follows:
 
<TABLE>
<CAPTION>
                                                                                             FIRST     SECOND    THIRD     FOURTH
                                                                                            QUARTER   QUARTER   QUARTER   QUARTER
                                                                                            --------  --------  --------  --------
<S>                                                                                         <C>       <C>       <C>       <C>
                                                                                                    (DOLLARS IN THOUSANDS)
1996
  Operating revenues......................................................................  $270,689  $275,228  $286,648  $268,872
  Operating margin........................................................................    73,568    72,514    75,009    61,658
  Net margin..............................................................................     8,988     4,732    12,508    (4,476)
 
1995
  Operating revenues......................................................................  $257,547  $281,228  $317,536  $293,250
  Operating margin........................................................................    68,682    82,048    82,949    74,998
  Net margin..............................................................................     8,462    20,292    10,656   (17,152)
</TABLE>
 
                                      F-26
<PAGE>
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
 
  (AMOUNTS AND DISCLOSURES FOR THE YEARS ENDED TO DECEMBER 31, 1996, 1995 AND
                                     1994)
 
    Oglethorpe's business is influenced by seasonal weather conditions. Second
quarter 1996 net margin was lower than the same period of 1995 primarily as a
result of unbudgeted savings in 1995 from the continued capitalization of costs
of Rocky Mountain due to delay in commercial operation of the initial unit from
April 1995 to June 1995.
 
    The negative net margin for the fourth quarter of 1996 is consistent with
expectations and reflects incurrence of certain nonrecurring expenses.
 
    The negative net margin for the fourth quarter of 1995 was primarily
attributable to the deferral of excess margin. For a discussion of the amount of
excess margin deferred, see Note 1.
 
11. SUBSEQUENT EVENTS:
 
    A. POWER SUPPLY ARRANGEMENTS
 
    Oglethorpe has entered into power supply agreements for approximately 50% of
its Members' load requirements with LG&E Power Marketing Inc. These agreements
commenced on January 1, 1997, initially on a short-term basis. These agreements
converted to a long-term arrangement upon the closing of the corporate
Restructuring discussed below. Oglethorpe is now working to complete a long-term
contract for the remaining approximately 50% of its load.
 
    B. CORPORATE RESTRUCTURING
 
    Oglethorpe and the Members completed on March 11, 1997, the Corporate
Restructuring, in which Oglethorpe was divided into three specialized operating
companies to respond to increasing competition and regulatory changes in the
electric industry. As part of the Corporate Restructuring, Oglethorpe's
transmission business was sold to and is now owned and operated by Georgia
Transmission Corporation (An Electric Membership Corporation) ("GTC"), a
recently formed Georgia electric membership corporation. Oglethorpe's system
operations business was sold to and is now owned and operated by Georgia System
Operations Corporation ("GSOC"), a recently formed Georgia nonprofit
corporation. Oglethorpe continues to own and operate its power supply business.
 
                                      F-27
<PAGE>
                     INDEPENDENT ACCOUNTANTS' REVIEW REPORT
 
To the Board of Directors of
  Oglethorpe Power Corporation:
 
    We have reviewed the accompanying condensed balance sheet of Oglethorpe
Power Corporation (a Georgia Corporation) as of September 30, 1997, and the
related unaudited condensed statements of revenues and expenses and cash flows
for the twelve-month period then ended. These financial statements are the
responsibility of the company's management.
 
    We conducted our review in accordance with standards established by the
American Institute of Certified Public Accountants. A review of interim
financial information consists principally of applying analytical procedures to
financial data and making inquiries of persons responsible for financial and
accounting matters. It is substantially less in scope than an audit conducted in
accordance with generally accepted auditing standards, the objective of which is
the expression of an opinion regarding the financial statements taken as a
whole. Accordingly, we do not express such an opinion.
 
    Based on our review, we are not aware of any material modifications that
should be made to the condensed financial statements referred to above for them
to be in conformity with generally accepted accounting principles.
 
                                          Coopers & Lybrand L.L.P.
 
Atlanta, Georgia
November 14, 1997.
 
                                      F-28
<PAGE>
                 CONDENSED STATEMENTS OF REVENUES AND EXPENSES
<TABLE>
<CAPTION>
                                                  TWELVE MONTHS ENDED   FOR THE YEAR ENDED
                                                     SEPTEMBER 30,         DECEMBER 31,
                                                         1997                  1996
                                                 ---------------------  -------------------
<S>                                              <C>                    <C>
                                                      (UNAUDITED)
 
<CAPTION>
                                                           (DOLLARS IN THOUSANDS)
<S>                                              <C>                    <C>
OPERATING REVENUES:
  Sales to Members.............................       $ 1,019,430           $ 1,023,094
  Sales to non-Members.........................            50,383                78,343
                                                      -----------       -------------------
      TOTAL OPERATING REVENUES.................         1,069,813             1,101,437
                                                      -----------       -------------------
OPERATING EXPENSES:
  Fuel.........................................           200,858               206,524
  Production...................................           139,645               129,178
  Purchased power (Note 6).....................           254,996               229,089
  Power delivery...............................            10,210                18,216
  Depreciation and amortization................           149,891               163,130
  Taxes other than income taxes................            27,309                30,262
  Other operating expenses.....................            29,253                42,289
                                                      -----------       -------------------
      TOTAL OPERATING EXPENSES.................           812,162               818,688
                                                      -----------       -------------------
OPERATING MARGIN...............................           257,651               282,749
                                                      -----------       -------------------
OTHER INCOME (EXPENSE):
  Interest income..............................            27,049                23,485
  Amortization of net benefit of sale of income
    tax benefits...............................            10,427                 8,054
  Amortization of deferred margins.............             7,927                32,047
  Allowance for equity funds used during
    construction...............................               182                   238
  Other........................................             3,753                 1,510
                                                      -----------       -------------------
TOTAL OTHER INCOME.............................            49,338                65,334
                                                      -----------       -------------------
INTEREST CHARGES:
  Interest on long-term debt and other
    obligations................................           299,353               328,907
  Allowance for debt funds used during
    construction...............................            (1,964)               (2,576)
                                                      -----------       -------------------
NET INTEREST CHARGES...........................           297,389               326,331
                                                      -----------       -------------------
NET MARGIN.....................................       $     9,600           $    21,752
                                                      -----------       -------------------
                                                      -----------       -------------------
</TABLE>
 
    THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONDENSED FINANCIAL
                                  STATEMENTS.
 
                                      F-29
<PAGE>
                            CONDENSED BALANCE SHEETS
<TABLE>
<CAPTION>
                                                                                   SEPTEMBER 30,    DECEMBER 31,
                                                                                        1997            1996
                                                                                   --------------  --------------
<S>                                                                                <C>             <C>
                                                                                    (UNAUDITED)
 
<CAPTION>
                                                                                       (DOLLARS IN THOUSANDS)
<S>                                                                                <C>             <C>
                                     ASSETS
ELECTRIC PLANT:
  In service.....................................................................    $4,906,315     $  5,742,597
  Less: Accumulated provision for depreciation...................................    (1,382,063)      (1,488,272)
                                                                                   --------------  --------------
                                                                                      3,524,252        4,254,325
  Nuclear fuel, at amortized cost................................................        86,980           86,722
  Plant acquisition adjustments, at amortized cost...............................        --                4,153
  Construction work in progress..................................................        13,059           31,181
                                                                                   --------------  --------------
                                                                                      3,624,291        4,376,381
                                                                                   --------------  --------------
INVESTMENTS AND FUNDS:
  Bond, reserve and construction funds, at market................................        32,328           53,955
  Decommissioning fund, at market................................................       101,821           86,269
  Investment in associated organizations, at cost................................        15,407           15,379
  Deposit on Rocky Mountain transactions, at cost (Note 5).......................        51,325           41,685
                                                                                   --------------  --------------
                                                                                        200,881          197,288
                                                                                   --------------  --------------
CURRENT ASSETS:
  Cash and temporary cash investments, at cost...................................        59,981          132,783
  Other short-term investments, at market........................................        96,145           91,499
  Receivables....................................................................       117,580          113,289
  Inventories, at average cost...................................................        70,872           89,825
  Prepayments and other current assets...........................................        22,371           14,625
                                                                                   --------------  --------------
                                                                                        366,949          442,021
                                                                                   --------------  --------------
DEFERRED CHARGES:
  Premium and loss on reacquired debt, being amortized...........................       189,692          201,007
  Deferred amortization of Scherer leasehold.....................................        94,832           90,717
  Deferred debt expense, being amortized.........................................        13,641           21,703
  Other..........................................................................        36,994           33,058
                                                                                   --------------  --------------
                                                                                        335,159          346,485
                                                                                   --------------  --------------
                                                                                     $4,527,280     $  5,362,175
                                                                                   --------------  --------------
                                                                                   --------------  --------------
 
                             EQUITY AND LIABILITIES
CAPITALIZATION:
  Patronage capital and membership fees (including unrealized loss of ($515) at
    September 30, 1997 and ($844) at December 31, 1996 on available-for-sale
    securities)..................................................................    $  321,771     $    356,229
  Long-term debt (Note 3)........................................................     3,171,511        4,052,470
  Obligation under capital leases (Note 3).......................................       289,825          293,682
  Obligation under Rocky Mountain transactions (Note 5)..........................        51,325           41,685
                                                                                   --------------  --------------
                                                                                      3,834,432        4,744,066
                                                                                   --------------  --------------
CURRENT LIABILITIES:
  Long-term debt and capital leases due within one year (Note 3).................        87,847          159,622
  Notes payable (Note 4).........................................................        92,220          --
  Accounts payable...............................................................        53,641           42,891
  Accrued interest...............................................................        13,560           15,931
  Accrued and withheld taxes.....................................................        19,800            4,940
  Other current liabilities......................................................         4,891            9,540
                                                                                   --------------  --------------
                                                                                        271,959          232,924
                                                                                   --------------  --------------
DEFERRED CREDITS AND OTHER LIABILITIES:
  Gain on sale of plant, being amortized.........................................        61,375           58,527
  Net benefit of sale of income tax benefits, being amortized....................        36,042           42,049
  Net benefit of Rocky Mountain transactions, being amortized (Note 5)...........        93,171           70,701
  Accumulated deferred income taxes..............................................        60,325           61,985
  Decommissioning reserve........................................................       141,399          124,468
  Other..........................................................................        28,577           27,455
                                                                                   --------------  --------------
                                                                                        420,889          385,185
                                                                                   --------------  --------------
COMMITMENTS AND CONTINGENCIES
                                                                                     $4,527,280     $  5,362,175
                                                                                   --------------  --------------
                                                                                   --------------  --------------
</TABLE>
 
 THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONDENSED BALANCE SHEETS.
 
                                      F-30
<PAGE>
                       CONDENSED STATEMENTS OF CASH FLOWS
<TABLE>
<CAPTION>
                                                                        TWELVE MONTHS ENDED   FOR THE YEAR ENDED
                                                                           SEPTEMBER 30,         DECEMBER 31,
                                                                               1997                  1996
                                                                       ---------------------  -------------------
<S>                                                                    <C>                    <C>
                                                                            (UNAUDITED)
 
<CAPTION>
                                                                                 (DOLLARS IN THOUSANDS)
<S>                                                                    <C>                    <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
  Net margin.........................................................        $   9,600            $    21,752
                                                                            ----------             ----------
  ADJUSTMENTS TO RECONCILE NET MARGIN TO NET CASH PROVIDED BY
    OPERATING ACTIVITIES:
      Depreciation and amortization..................................          203,218                196,593
      Net benefit of Rocky Mountain transactions.....................           93,171                 70,701
      Deferred gain from Corporate Restructuring.....................            4,670                --
      Allowance for equity funds used during construction............             (182)                  (238)
      Amortization of deferred margins...............................           (7,927)               (32,047)
      Amortization of net benefit of sale of income tax benefits.....          (10,518)                (8,145)
      Deferred income taxes..........................................           (5,185)                (3,525)
      Option payment on power swap agreement.........................           (6,004)                (3,750)
      Other..........................................................            7,147                  4,813
  CHANGE IN NET CURRENT ASSETS, EXCLUDING LONG-TERM DEBT DUE WITHIN
    ONE YEAR AND DEFERRED MARGINS TO BE REFUNDED WITHIN ONE YEAR:
      Receivables....................................................          (10,008)               (13,731)
      Inventories....................................................           12,954                 (6,875)
      Prepayments and other current assets...........................           (8,154)                  (299)
      Accounts payable...............................................           10,268                 (5,964)
      Accrued interest...............................................           (7,125)               (75,165)
      Accrued and withheld taxes.....................................           (2,686)                 3,155
      Other current liabilities......................................            2,730                 (3,985)
                                                                            ----------             ----------
  TOTAL ADJUSTMENTS..................................................          276,369                121,538
                                                                            ----------             ----------
NET CASH PROVIDED BY OPERATING ACTIVITIES............................          285,969                143,290
                                                                            ----------             ----------
CASH FLOWS FROM INVESTING ACTIVITIES:
  Property additions.................................................          (74,367)               (93,704)
  Net proceeds from bond, reserve and construction funds.............           19,896                  1,340
  Decrease in investment in associated organizations.................               16                    474
  Increase in other short-term investments...........................           (5,208)               (15,532)
  Increase in decommissioning fund...................................          (13,431)               (10,691)
  Net cash received in Corporate Restructuring.......................           24,539                --
                                                                            ----------             ----------
      NET CASH USED IN INVESTING ACTIVITIES..........................          (48,555)              (118,113)
                                                                            ----------             ----------
CASH FLOWS FROM FINANCING ACTIVITIES:
  Debt proceeds, net.................................................          191,640                  2,243
  Debt payments......................................................         (414,395)               (95,367)
  Retirement of patronage capital....................................          (48,863)               --
  Other..............................................................           (1,679)                  (421)
                                                                            ----------             ----------
      NET CASH USED IN FINANCING ACTIVITIES..........................         (273,297)               (93,545)
                                                                            ----------             ----------
NET DECREASE IN CASH AND TEMPORARY CASH INVESTMENTS..................          (35,883)               (68,368)
CASH AND TEMPORARY CASH INVESTMENTS AT BEGINNING OF PERIOD...........           95,864                201,151
                                                                            ----------             ----------
CASH AND TEMPORARY CASH INVESTMENTS AT END OF PERIOD.................        $  59,981            $   132,783
                                                                            ----------             ----------
                                                                            ----------             ----------
CASH PAID FOR:
  Interest (net of amounts capitalized)..............................        $ 284,165            $   383,440
  Income taxes.......................................................        $     830            $   --
</TABLE>
 
    THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONDENSED FINANCIAL
                                  STATEMENTS.
 
                                      F-31
<PAGE>
                NOTES TO INTERIM CONDENSED FINANCIAL STATEMENTS
 
                                  (UNAUDITED)
 
1. PRINCIPLES OF PREPARATION:
 
    The interim condensed financial statements included herein have been
prepared by Oglethorpe Power Corporation (An Electric Membership Corporation)
("Oglethorpe"), without audit, pursuant to the rules and regulations of the
Securities and Exchange Commission (the "Commission"). In the opinion of
management, the accompanying interim condensed financial statements reflect all
adjustments (which include only normal recurring adjustments) necessary to
present fairly, in all material respects, the results for the twelve months
ended September 30, 1997. Certain information and footnote disclosures normally
included in financial statements prepared in accordance with generally accepted
accounting principles have been condensed or omitted pursuant to such Commission
rules and regulations, although Oglethorpe believes that the disclosures are
adequate to make the information presented not misleading. These interim
condensed financial statements should be read in conjunction with Oglethorpe's
audited financial statements included in this Prospectus. Certain amounts for
1996 have been reclassified to conform with the current period presentation.
 
2. CORPORATE RESTRUCTURING:
 
    Oglethorpe and the Members completed on March 11, 1997 a corporate
restructuring (the "Corporate Restructuring"), in which Oglethorpe was divided
into three specialized operating companies to respond to increasing competition
and regulatory changes in the electric industry. Oglethorpe's transmission
business was sold to, and is now owned and operated by, Georgia Transmission
Corporation (An Electric Membership Corporation) ("GTC"), a recently formed
Georgia electric membership corporation. Oglethorpe's system operations business
was sold to, and is now owned and operated by, Georgia System Operations
Corporation ("GSOC"), a recently formed Georgia nonprofit corporation.
Oglethorpe continues to own and operate its power supply business. (See
"BUSINESS OF OGLETHORPE--Corporate Restructuring," "--Relationship with GTC" and
"--Relationship with GSOC.")
 
    The total purchase price GTC and GSOC paid Oglethorpe for the transmission
and system operations businesses was approximately $717 million. The following
summarizes the assets and liabilities sold by Oglethorpe to GTC and GSOC as a
result of the restructuring:
 
<TABLE>
<CAPTION>
                        ASSETS                                           EQUITY & LIABILITIES
<S>                                        <C>           <C>                                        <C>
                                            (DOLLARS IN THOUSANDS)
Plant in service........................    $  847,172   Long-term debt..........................    $ 686,054
Accumulated depreciation................      (195,944)  Accounts payable........................          585
Construction work in progress...........        13,313   Accrued interest........................          121
Plant acquisition adjustments...........         3,887   Accrued pension cost....................        1,047
Inventories.............................         8,980   Deferred revenues.......................          310
                                                                                                    ----------
Prepayments.............................            71         TOTAL LIABILITIES EXTINGUISHED....      688,117
Premium on reacquired debt..............        33,410   Notes received from GSOC................        4,823
Deferred debt expense...................         1,920   Net cash received.......................       24,539
                                           -----------                                              ----------
  TOTAL ASSETS SOLD.....................       712,809   TOTAL PURCHASE PRICE....................    $ 717,479
                                                                                                    ----------
                                                                                                    ----------
Deferred gain on sale...................         4,670
                                           -----------
  TOTAL PURCHASE PRICE..................    $  717,479
                                           -----------
                                           -----------
</TABLE>
 
                                      F-32
<PAGE>
          NOTES TO INTERIM CONDENSED FINANCIAL STATEMENTS (CONTINUED)
 
                                  (UNAUDITED)
 
    On October 1, 1996, Oglethorpe transferred to GSOC its system operations
assets, consisting of its system control center and related energy control and
revenue metering systems equipment. The purchase price totaled approximately
$9.4 million and was paid by (i) GSOC's assumption of Oglethorpe's obligations
under an existing note held by RUS, (ii) delivery of a purchase money note
payable to Oglethorpe, and (iii) the assumption of certain other liabilities of
Oglethorpe. From October 1, 1996 to March 11, 1997, Oglethorpe was the sole
member of GSOC; therefore, the assets transferred to GSOC remained in the
balance sheet of Oglethorpe. The Members became members of GSOC on March 11,
1997; and thereafter the assets, liabilities and equity of GSOC were no longer
part of Oglethorpe.
 
    Decreases in operating revenues, power delivery expenses, depreciation and
amortization, taxes other than income taxes, operating margin, other operating
income, and net interest charges from 1996 to 1997 are primarily attributable to
the Corporate Restructuring. (See "MANAGEMENT'S DISCUSSION AND ANALYSIS OF
FINANCIAL CONDITION AND RESULTS OF OPERATIONS.")
 
3. DEBT OBLIGATIONS:
 
    As discussed in Note 2, GTC assumed approximately $686 million of
Oglethorpe's long-term debt obligations. The following schedule reflects as of
September 30, 1997 the annual maturities of Oglethorpe's debt remaining after
the Corporate Restructuring:
 
<TABLE>
<CAPTION>
                                             1997       1998       1999       2000       2001
                                           ---------  ---------  ---------  ---------  ---------
<S>                                        <C>        <C>        <C>        <C>        <C>
                                                          (DOLLARS IN THOUSANDS)
FFB & RUS................................  $ 133,404  $  69,414  $  72,740  $  78,471  $  84,471
CoBank...................................        365        483        495        508        523
PCB Bonds................................     14,482     13,206     14,540     17,949     19,678
Capital Leases...........................      4,087      5,143      6,240      7,075      7,775
                                           ---------  ---------  ---------  ---------  ---------
Total....................................  $ 152,338  $  88,246  $  94,015  $ 104,003  $ 112,447
                                           ---------  ---------  ---------  ---------  ---------
                                           ---------  ---------  ---------  ---------  ---------
</TABLE>
 
4. NOTES PAYABLE:
 
    The $92 million classified as Notes Payable on the Balance Sheet relates to
commercial paper outstanding which was issued to defease approximately $92
million in principal amount of Series 1992 pollution control revenue bonds
("PCBs"). It is Oglethorpe's intent to refinance this commercial paper on a
long-term basis by issuing medium-term notes or PCBs. However, as no formal
financing agreement is in place for this longer term refinancing, the $92
million has been classified as a current liability.
 
5. SALE AND LEASEBACK AGREEMENTS:
 
    In December 1996, Oglethorpe entered into long-term lease transactions for a
portion of its 74.61% undivided ownership interest in the Rocky Mountain Pumped
Storage Hydroelectric Facility ("Rocky Mountain"). The lease transactions are
characterized as a sale and leaseback for income tax purposes, but not for
financial reporting purposes. As a result of these leases, Oglethorpe recorded a
net benefit of approximately $71 million, which was deferred and will be
amortized to income over the 30-year leaseback period. The lease transactions
increased Oglethorpe's Capitalization and Investments and funds in the December
31, 1996 balance sheet by approximately $41 million.
 
    In January 1997, Oglethorpe completed the long-term lease transactions for
the remainder of its interest in Rocky Mountain resulting in a net benefit of
approximately $25 million, which will also be
 
                                      F-33
<PAGE>
          NOTES TO INTERIM CONDENSED FINANCIAL STATEMENTS (CONTINUED)
 
                                  (UNAUDITED)
 
deferred over the 30-year leaseback period. These additional lease transactions
increased Oglethorpe's Capitalization and Investments and funds by approximately
$16 million.
 
6. POWER MARKETER AGREEMENTS:
 
    Effective January 1, 1997, Oglethorpe entered into power marketer agreements
with LG&E Energy Marketing, Inc. ("LEM") for 50% of the load requirements of the
Members. Under the agreement, LEM is obligated to deliver, and Oglethorpe is
obligated to take, approximately 50% of load requirements of the participating
Members less the load requirements for certain customers who have the right to
choose electric suppliers, plus 50% of the delivery obligations under
Oglethorpe's existing firm power off-system sale contracts. The LEM agreement
relating to 37 of the 39 Members has a term extending through 2011.
 
    Effective May 1, 1997, Oglethorpe entered into a power marketer agreement
with Morgan Stanley Capital Group Inc. ("Morgan Stanley") with respect to 50% of
the Members' forecasted load requirements. The agreement obligates Oglethorpe to
purchase fixed quantities of energy at fixed prices. Each Member selected a term
for its obligation, as well as the portion of its forecasted requirements to be
purchased as a fixed quantity. Oglethorpe is obligated to sell and Morgan
Stanley is obligated to buy 50% of the output, in contractually fixed amounts,
of each Member's percentage capacity responsibility ("PCR") share (for the term
and portion selected) of the "must run" units (primarily nuclear units).
Oglethorpe is also obligated to make available the same share of all other
resources, in contractually fixed amounts, which Morgan Stanley may schedule for
each 24-hour day. This schedule is set the day prior based on availability
limitations in the contract. Morgan Stanley pays a contractually fixed amount
each month and an amount for the scheduled energy based on contractually fixed
prices. The agreement has an initial term extending to March 31, 2000. The
agreement has a term extending to March 31, 2005, but the purchases for certain
Members decline to zero prior to that date. Oglethorpe plans to manage the
system resources covered by the Morgan Stanley agreement through scheduling and
dispatching such resources. Oglethorpe will also make purchases and sales to
balance the fixed purchase obligation against the actual requirements and to
optimize the use of the resources after receiving the daily schedule from Morgan
Stanley.
 
    (See "MEMBER REQUIREMENTS AND POWER SUPPLY RESOURCES--Power Marketer
Arrangements.")
 
                                      F-34
<PAGE>
                                   APPENDIX A
                  MEMBER FINANCIAL AND STATISTICAL INFORMATION
 
    Oglethorpe's Members operate their systems on a not-for-profit basis.
Accumulated margins derived after payment of operating expenses and provision
for depreciation constitute patronage capital of the consumers of the Members.
Refunds of accumulated patronage capital to the individual consumers may be made
from time to time subject to limitations contained in mortgages between the
Members and RUS or loan documents with other lenders. The RUS mortgages
generally prohibit such distributions unless, after any such distribution the
Member's total equity will equal at least 40% (30% in the case of Members, if
any, that have the new form of RUS loan documents) of its total assets, except
that distributions may be made of up to 25% of the margins and patronage capital
received by the Member in the preceding year (provided that equity is at least
20% in the case of Members, if any, that have the new form of RUS loan
documents). (See "THE MEMBERS OF OGLETHORPE--Members' Relationship with RUS.")
 
    Oglethorpe is a membership corporation, and the Members are not subsidiaries
of Oglethorpe. Except with respect to the obligations of the Members under each
Member's Wholesale Power Contract with Oglethorpe and Oglethorpe's rights under
such contracts to receive payment for power and energy supplied, Oglethorpe has
no legal interest in, or obligations in respect of, any of the assets,
liabilities, equity, revenues or margins of the Members. The following selected
information on the individual Members is intended to show, in the aggregate, the
assets, liabilities, equity, revenues and margins of the Members; Member assets,
liabilities, equity, revenues and margins should not, however, be attributed to
Oglethorpe itself. In addition, the revenues of the Members are not pledged to
Oglethorpe, but such revenues are received by the respective Members and are the
source from which moneys are derived by the Members to pay for power and energy
received from Oglethorpe. Revenues of the Members are, however, pledged under
their respective RUS mortgages or loan documents with other lenders.
 
    The information contained in these Tables was taken from RUS Financial and
Statistical Reports (RUS Form 7) or similar reports prepared for other lenders
or provided directly by a Member. This information has not been independently
verified by RUS, any lender or Oglethorpe. The "Total" columns for all these
years were not supplied or compiled by RUS, any lender or the Members. The
"Total" column in each table is for informational purposes only, inasmuch as
each Member operates independently and is not responsible for the obligations of
other Members. For the calendar years 1994, 1995 and 1996, the information on
the individual Members is presented in the succeeding tables as follows: Table
1, selected statistics; Table 2, average number of consumers served; Table 3,
annual MWh sales by consumer class; Table 4, annual revenues by consumer class;
Table 5, summary of operating results; and Table 6, condensed balance sheet
information.
 
                                      A-1
<PAGE>
                          OGLETHORPE POWER CORPORATION
                  MEMBER FINANCIAL AND STATISTICAL INFORMATION
                                    TABLE 1
                       SELECTED STATISTICS OF EACH MEMBER
                              (AS OF DECEMBER 31)
<TABLE>
<CAPTION>
                                                                                                      CENTRAL
                                             ALTAMAHA      AMICALOLA      CANOOCHEE      CARROLL      GEORGIA      COASTAL
                                            -----------  -------------  -------------  -----------  -----------  -----------
<S>                                         <C>          <C>            <C>            <C>          <C>          <C>
 
1996
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       89.96         82.24          94.26         82.03        86.71        97.70
Avg. Monthly Residential kWh..............       1,034           938          1,099           956        1,073        1,116
Avg. Residential Rev.(cents per kWh)......        8.70          8.76           8.57          8.58         8.08         8.75
 
Times Interest Earned Ratio...............        2.81          1.72           2.85          2.66         2.75         1.57
Equity/Assets.............................        56.5%         30.6%          46.4%         41.6%        46.6%        29.5%
Equity/Total Capitalization...............        61.7%         35.0%          50.4%         47.5%        50.2%        32.2%
 
1995
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       89.74         83.27          92.84         80.38        89.47        98.10
Avg. Monthly Residential kWh..............         992           898          1,056           909        1,018        1,058
Avg. Residential Rev.(cents per kWh)......        9.04          9.28           8.79          8.84         8.79         9.27
 
Times Interest Earned Ratio...............        3.88          1.83           2.36          2.02         2.06         1.87
Equity/Assets.............................        58.2%         30.2%          46.0%         41.8%        43.6%        31.7%
Equity/Total Capitalization...............        63.1%         34.4%          50.0%         46.8%        47.4%        35.2%
 
1994
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       84.18         76.87          88.28         75.77        81.80        88.96
Avg. Monthly Residential kWh..............         929           856            991           862          962          974
Avg. Residential Rev.(cents per kWh)......        9.06          8.98           8.91          8.79         8.50         9.14
 
Times Interest Earned Ratio...............        3.42          1.54           2.97          2.97         2.06         1.54
Equity/Assets.............................        59.4%         29.8%          46.8%         42.0%        45.3%        31.7%
Equity/Total Capitalization...............        63.7%         33.4%          50.8%         45.9%        51.0%        35.0%
 
<CAPTION>
                                                                        COWETA-
                                               COBB       COLQUITT      FAYETTE
                                            -----------  -----------  -----------
<S>                                         <C>          <C>          <C>
1996
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       89.71        88.88        92.06
Avg. Monthly Residential kWh..............       1,030        1,182        1,111
Avg. Residential Rev.(cents per kWh)......        8.71         7.52         8.29
Times Interest Earned Ratio...............        1.57         3.36         1.92
Equity/Assets.............................        33.6%        52.5%        31.8%
Equity/Total Capitalization...............        40.2%        56.8%        36.4%
1995
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       91.13        89.57        95.77
Avg. Monthly Residential kWh..............       1,038        1,140        1,081
Avg. Residential Rev.(cents per kWh)......        8.78         7.86         8.86
Times Interest Earned Ratio...............        1.82         2.86         1.78
Equity/Assets.............................        33.3%        50.0%        32.2%
Equity/Total Capitalization...............        39.0%        54.0%        36.5%
1994
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       87.09        83.47        86.78
Avg. Monthly Residential kWh..............         922        1,063        1,009
Avg. Residential Rev.(cents per kWh)......        9.44         7.85         8.60
Times Interest Earned Ratio...............        2.28         2.36         1.66
Equity/Assets.............................        33.1%        51.1%        33.8%
Equity/Total Capitalization...............        38.2%        55.2%        38.1%
</TABLE>
<TABLE>
<CAPTION>
                                              MIDDLE                                                  OKEFE-
                                              GEORGIA      MITCHELL       OCMULGEE       OCONEE       NOKE(1)      PATAULA
                                            -----------  -------------  -------------  -----------  -----------  -----------
<S>                                         <C>          <C>            <C>            <C>          <C>          <C>
 
1996
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       93.56         98.47          79.03         90.26        94.92        66.45
Avg. Monthly Residential kWh..............       1,169         1,220            902         1,000        1,172          775
Avg. Residential Rev.(cents per kWh)......        8.00          8.07           8.76          9.02         8.10         8.58
 
Times Interest Earned Ratio...............        2.09          2.24           3.00          2.66         1.75         4.18
Equity/Assets.............................        42.2%         51.5%          46.6%         46.4%        33.7%        57.7%
Equity/Total Capitalization...............        44.0%         59.1%          51.2%         51.9%        42.3%        60.8%
 
1995
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       99.58         98.29          82.25         90.72        98.29        67.12
Avg. Monthly Residential kWh..............       1,096         1,164            861           977        1,134          737
Avg. Residential Rev.(cents per kWh)......        9.08          8.44           9.56          9.29         8.66         9.10
 
Times Interest Earned Ratio...............        2.13          2.38           2.02          2.16         1.57         3.36
Equity/Assets.............................        40.7%         50.9%          46.8%         47.6%        33.4%        54.2%
Equity/Total Capitalization...............        44.0%         62.0%          49.1%         53.2%        40.5%        57.3%
 
1994
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       91.65         89.97          76.00         82.98        89.03        62.85
Avg. Monthly Residential kWh..............       1,018         1,088            804           905        1,059          692
Avg. Residential Rev.(cents per kWh)......        9.01          8.27           9.45          9.17         8.41         9.08
 
Times Interest Earned Ratio...............        1.76          2.77           2.57          1.76         1.54         2.61
Equity/Assets.............................        40.0%         50.7%          48.7%         47.6%        34.6%        51.2%
Equity/Total Capitalization...............        44.0%         60.8%          51.3%         52.3%        39.8%        54.2%
 
<CAPTION>
 
                                             PLANTERS       RAYLE       SATILLA
                                            -----------  -----------  -----------
<S>                                         <C>          <C>          <C>
1996
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       84.45        80.01        83.09
Avg. Monthly Residential kWh..............       1,104          914        1,145
Avg. Residential Rev.(cents per kWh)......        7.65         8.76         7.26
Times Interest Earned Ratio...............        2.63         1.92         2.29
Equity/Assets.............................        48.1%        40.6%        55.8%
Equity/Total Capitalization...............        53.8%        44.0%        60.3%
1995
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       85.19        82.64        87.69
Avg. Monthly Residential kWh..............       1,061          876        1,093
Avg. Residential Rev.(cents per kWh)......        8.03         9.43         8.03
Times Interest Earned Ratio...............        2.91         1.58         2.62
Equity/Assets.............................        48.6%        40.0%        55.0%
Equity/Total Capitalization...............        54.4%        42.7%        59.9%
1994
- ------------------------------------------
Avg. Monthly Residential Rev.($)..........       82.70        75.97        79.78
Avg. Monthly Residential kWh..............         993          827        1,038
Avg. Residential Rev.(cents per kWh)......        8.33         9.18         7.69
Times Interest Earned Ratio...............        3.11         1.76         3.16
Equity/Assets.............................        49.2%        41.0%        56.7%
Equity/Total Capitalization...............        54.8%        43.2%        61.1%
</TABLE>
 
- ------------------------
 
(1) Includes information relating to Okefenoke Rural EMC's operations in both
    Georgia and Florida. Okefenoke Rural EMC purchases a portion of its power
    and energy from an electric supplier in Florida. In 1996, such energy
    amounted to approximately 26% of its total energy requirements.
 
(2) Weighted Average.
 
                                      A-2
<PAGE>
                              TABLE 1 (CONTINUED)
<TABLE>
<CAPTION>
 EXCELSIOR      FLINT         GRADY        GREYSTONE      HABERSHAM       HART         IRWIN       JACKSON      JEFFERSON
- -----------  -----------  -------------  -------------  -------------  -----------  -----------  -----------  -------------
<S>          <C>          <C>            <C>            <C>            <C>          <C>          <C>          <C>
 
     81.86        89.06         88.98          86.19          73.72         81.69        85.77        82.67         89.77
     1,140        1,238         1,067          1,122            943           984        1,067        1,112         1,069
      7.18         7.20          8.34           7.68           7.82          8.31         8.04         7.43          8.40
 
      1.97         2.55          1.97           3.66           1.93          3.52         1.77         2.04          2.07
      42.3%        42.7%         48.7%          45.4%          44.8%         44.0%        39.2%        35.9%         40.2%
      47.5%        51.3%         55.4%          49.4%          52.3%         50.8%        41.0%        41.2%         48.0%
 
     82.28        91.35         88.92          90.22          73.14         76.84        83.89        86.69         92.95
     1,077        1,209         1,026          1,087            895           951        1,027        1,072         1,042
      7.64         7.55          8.67           8.30           8.18          8.08         8.16         8.08          8.92
 
      1.88         2.27          1.55           3.00           1.88          2.00         1.67         1.97          1.82
      46.5%        44.4%         48.2%          42.0%          44.9%         42.5%        40.3%        36.6%         39.7%
      51.8%        51.5%         53.8%          44.9%          52.1%         49.8%        42.4%        42.3%         45.3%
 
     78.01        85.79         82.71          81.24          69.47         71.31        81.34        83.38         86.10
     1,005        1,140           915          1,030            871           908          947        1,021           989
      7.76         7.53          9.04           7.89           7.97          7.85         8.59         8.17          8.70
 
      1.89         3.25          2.42           2.20          -1.01          1.55         1.86         1.87          2.32
      48.1%        45.9%         53.5%          41.0%          45.6%         44.5%        40.4%        37.6%         40.4%
      53.6%        51.9%         58.0%          44.0%          52.8%         52.3%        42.4%        42.3%         46.6%
 
<CAPTION>
                                 LITTLE
 EXCELSIOR        LAMAR         OCMULGEE
- -----------  ---------------  -------------
<S>          <C>              <C>
     81.86          86.41           80.92
     1,140          1,086             941
      7.18           7.96            8.60
      1.97           3.67            1.70
      42.3%          50.1%           38.4%
      47.5%          59.1%           40.7%
     82.28          86.56           85.82
     1,077          1,053             993
      7.64           8.22            8.64
      1.88           2.47            1.69
      46.5%          50.1%           37.1%
      51.8%          57.2%           38.9%
     78.01          78.04           74.43
     1,005            988             844
      7.76           7.90            8.82
      1.89           3.61            1.94
      48.1%          50.3%           38.7%
      53.6%          57.0%           40.7%
</TABLE>
<TABLE>
<CAPTION>
                SLASH       SNAPPING                        THREE         TRI-                      UPSON
    SAWNEE      PINE         SHOALS         SUMTER          NOTCH        COUNTY        TROUP       COUNTY        WALTON
- -----------  -----------  -------------  -------------  -------------  -----------  -----------  -----------  -------------
<S>          <C>          <C>            <C>            <C>            <C>          <C>          <C>          <C>
 
     93.08        90.29         91.51         101.33          79.21         87.50        93.42        73.92         92.04
     1,089        1,119         1,185          1,319          1,047         1,026        1,222          900         1,202
      8.55         8.07          7.72           7.69           7.57          8.52         7.64         8.21          7.66
 
      2.07         2.53          1.76           1.95           2.46          2.55         2.97         4.70          3.34
      32.0%        46.8%         40.6%          42.7%          54.4%         40.5%        49.8%        57.5%         49.1%
      35.1%        51.8%         51.9%          47.3%          57.6%         44.1%        58.0%        63.9%         59.1%
 
     95.59        91.85         94.02          99.84          89.45         85.05        97.93        71.01         96.26
     1,060        1,078         1,143          1,258          1,056           971        1,148          868         1,166
      9.02         8.52          8.23           7.94           8.47          8.76         8.53         8.18          8.26
 
      1.59         2.25          2.13           2.03           2.57          1.71         3.52         2.49          3.12
      33.0%        48.7%         41.8%          46.3%          53.1%         38.1%        49.3%        55.3%         48.0%
      37.8%        55.1%         50.7%          50.4%          55.6%         40.5%        55.1%        61.3%         55.9%
 
     84.27        83.52         87.46          93.72          79.84         77.45        91.63        67.16         88.35
       979        1,004         1,069          1,193            951           915        1,091          815         1,080
      8.61         8.32          8.18           7.86           8.39          8.46         8.40         8.24          8.18
 
      1.53         2.50          2.88           2.26           2.06          1.58         2.02         3.19          2.20
      34.9%        52.8%         42.0%          51.3%          54.4%         39.0%        42.8%        54.8%         46.0%
      40.0%        59.3%         76.5%          55.1%          58.9%         42.4%        46.8%        60.1%         51.9%
 
<CAPTION>
 
    SAWNEE     WASHINGTON         TOTAL
- -----------  ---------------  -------------
<S>          <C>              <C>
     93.08          84.17           87.75
     1,089            979           1,096
      8.55           8.60            8.00
      2.07           2.01            2.30(2)
      32.0%          41.7%           41.3%(2)
      35.1%          45.8%           47.1%(2)
     95.59          82.39           89.80
     1,060            932           1,062
      9.02           8.84            8.45
      1.59           2.28            2.13(2)
      33.0%          41.3%           41.1%(2)
      37.8%          44.6%           46.6%(2)
     84.27          74.77           83.28
       979            864             991
      8.61           8.65            8.40
      1.53           1.79            2.10(2)
      34.9%          42.5%           41.7%(2)
      40.0%          45.3%           47.2%(2)
</TABLE>
 
                                      A-3
<PAGE>
                          OGLETHORPE POWER CORPORATION
                  MEMBER FINANCIAL AND STATISTICAL INFORMATION
 
                                    TABLE 2
 
               AVERAGE NUMBER OF CONSUMERS SERVED BY EACH MEMBER
<TABLE>
<CAPTION>
                                                                                         CENTRAL
                                  ALTAMAHA     AMICALOLA     CANOOCHEE      CARROLL      GEORGIA      COASTAL       COBB
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
<S>                              <C>          <C>          <C>            <C>          <C>          <C>          <C>
1996
Residential Service............      14,264       25,770        14,773        31,088       26,795        9,387      120,037
Commercial & Industrial........       1,246        1,053           251         1,695        1,476        1,036        7,555
Other..........................          70            7           100           352           34           89        1,106
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
    Total Consumers Served.....      15,580       26,831        15,123        33,135       28,305       10,513      128,698
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
 
1995
Residential Service............      13,892       24,439        14,320        30,155       26,088        8,913      113,807
Commercial & Industrial........       1,212        1,008           215         1,646        1,179          979        7,161
Other..........................          65            7           103           349           34           89        1,411
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
    Total Consumers Served.....      15,169       25,454        14,638        32,150       27,301        9,981      122,379
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
 
1994
Residential Service............      13,493       23,165        13,835        29,169       25,177        8,495      109,251
Commercial & Industrial........       1,159          978           209         1,605        1,108          884        6,655
Other..........................          65            7            84           349           35           87        1,178
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
    Total Consumers Served.....      14,717       24,150        14,128        31,123       26,320        9,466      117,084
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
 
<CAPTION>
                                                COWETA-
                                  COLQUITT      FAYETTE
                                 -----------  -----------
<S>                              <C>          <C>
1996
Residential Service............      40,934       43,056
Commercial & Industrial........       1,864        2,307
Other..........................       1,151          181
                                 -----------  -----------
    Total Consumers Served.....      43,949       45,545
                                 -----------  -----------
                                 -----------  -----------
1995
Residential Service............      39,273       40,714
Commercial & Industrial........       1,728        2,104
Other..........................       1,095          160
                                 -----------  -----------
    Total Consumers Served.....      42,095       42,978
                                 -----------  -----------
                                 -----------  -----------
1994
Residential Service............      38,042       38,195
Commercial & Industrial........       1,643        1,941
Other..........................       1,047          316
                                 -----------  -----------
    Total Consumers Served.....      40,732       40,452
                                 -----------  -----------
                                 -----------  -----------
</TABLE>
<TABLE>
<CAPTION>
                                   MIDDLE                                                OKEFE-
                                   GEORGIA     MITCHELL      OCMULGEE       OCONEE       NOKE(1)      PATAULA     PLANTERS
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
<S>                              <C>          <C>          <C>            <C>          <C>          <C>          <C>
1996
Residential Service............       4,173       18,167         9,040         9,738       22,144        4,031       12,750
Commercial & Industrial........       1,487          819           435           362        1,321          238          529
Other..........................         385          822           293           355          255           90          425
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
    Total Consumers Served.....       6,045       19,808         9,768        10,454       23,719        4,360       13,704
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
 
1995
Residential Service............       4,120       17,807         8,838         9,482       21,513        3,951       12,308
Commercial & Industrial........       1,480          763           422           327        1,121          228          516
Other..........................         342          761           286           359          239           92          415
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
    Total Consumers Served.....       5,942       19,331         9,546        10,168       22,873        4,271       13,239
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
 
1994
Residential Service............       4,032       17,341         8,703         9,275       21,391        3,845       11,972
Commercial & Industrial........       1,423          786           327           300        1,079          220          516
Other..........................         312          700           251           352           14           92          401
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
    Total Consumers Served.....       5,767       18,827         9,281         9,927       22,484        4,157       12,889
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
                                 -----------  -----------  -------------  -----------  -----------  -----------  -----------
 
<CAPTION>
 
                                    RAYLE       SATILLA
                                 -----------  -----------
<S>                              <C>          <C>
1996
Residential Service............      13,897       38,686
Commercial & Industrial........       1,052        1,415
Other..........................           0          888
                                 -----------  -----------
    Total Consumers Served.....      14,949       40,988
                                 -----------  -----------
                                 -----------  -----------
1995
Residential Service............      13,596       37,338
Commercial & Industrial........       1,034        1,346
Other..........................           0          855
                                 -----------  -----------
    Total Consumers Served.....      14,631       39,539
                                 -----------  -----------
                                 -----------  -----------
1994
Residential Service............      13,310       35,850
Commercial & Industrial........       1,039        1,305
Other..........................           0          843
                                 -----------  -----------
    Total Consumers Served.....      14,349       37,998
                                 -----------  -----------
                                 -----------  -----------
</TABLE>
 
- ------------------------
(1) Includes information relating to Okefenoke Rural EMC's operations in both
    Georgia and Florida. Okefenoke Rural EMC purchases a portion of its power
    and energy from an electric supplier in Florida. In 1996, such energy
    amounted to approximately 26% of its total energy requirements.
 
                                      A-4
<PAGE>
                              TABLE 2 (CONTINUED)
<TABLE>
<CAPTION>
 EXCELSIOR     FLINT       GRADY       GREYSTONE      HABERSHAM       HART        IRWIN      JACKSON     JEFFERSON       LAMAR
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
<S>          <C>        <C>          <C>            <C>            <C>          <C>        <C>          <C>          <C>
    15,173      48,402      13,997        58,221         21,553        23,729       9,182     109,740       26,951        12,516
       834       5,134         398         4,613          1,690         4,309         160       7,877          377           747
       166         549         456           366             13             0         322         805           61             9
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
    16,174      54,085      14,851        63,200         23,256        28,038       9,663     118,421       27,389        13,272
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
 
    14,371      46,588      13,549        55,889         20,648        23,154       8,933     103,418       26,331        12,031
       772       4,936         373         4,319          1,610         4,179         169       7,610          360           728
       112         532         433           337             12             0         287         516           58             7
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
    15,255      52,056      14,355        60,545         22,270        27,333       9,388     111,544       26,750        12,766
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
 
    13,849      45,368      13,105        53,753         19,826        22,524       8,703      98,388       25,616        11,686
       751       4,715         358         4,115          1,513         4,020         159       7,603          344           714
       104         522         425           308             12             0         271         286           55             6
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
    14,704      50,605      13,888        58,176         21,351        26,544       9,133     106,277       26,015        12,406
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
 
<CAPTION>
               LITTLE
 EXCELSIOR    OCMULGEE
- -----------  -----------
<S>          <C>
    15,173        8,472
       834           56
       166          239
- -----------  -----------
    16,174        8,767
- -----------  -----------
- -----------  -----------
    14,371        7,577
       772           56
       112          227
- -----------  -----------
    15,255        7,861
- -----------  -----------
- -----------  -----------
    13,849        8,093
       751           60
       104          225
- -----------  -----------
    14,704        8,378
- -----------  -----------
- -----------  -----------
</TABLE>
<TABLE>
<CAPTION>
               SLASH     SNAPPING                       THREE         TRI-                    UPSON
  SAWNEE       PINE       SHOALS        SUMTER          NOTCH        COUNTY       TROUP      COUNTY       WALTON      WASHINGTON
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
<S>          <C>        <C>          <C>            <C>            <C>          <C>        <C>          <C>          <C>
    70,076       5,283      47,415        11,905         11,737        13,687      19,155       7,365       70,234        12,018
     4,909         255       2,359         3,546            559           973       2,129         508        4,559           488
     2,023         124           0           121            202             0         178         105        1,084            20
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
    77,008       5,661      49,774        15,572         12,498        14,660      21,462       7,977       75,877        12,526
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
 
    64,402       5,071      45,177        11,584         11,891        13,283      18,657       7,240       67,484        11,849
     4,366         247       2,219         3,462            247           952       2,090         450        4,305           388
     1,429         116           0           120             20             0         187         102        1,035            18
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
    70,197       5,434      47,396        15,167         12,158        14,235      20,934       7,792       72,824        12,255
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
 
    59,611       4,874      43,282        11,189         11,651        12,880      17,958       7,092       65,036        11,556
     4,013         238       2,118         3,376            259           930       2,097         445        4,132           349
     1,289         114           0           119             20             0         185         104          994            19
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
    64,913       5,226      45,400        14,684         11,931        13,810      20,240       7,641       70,162        11,924
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
- -----------  ---------  -----------  -------------  -------------  -----------  ---------  -----------  -----------  -------------
 
<CAPTION>
 
  SAWNEE        TOTAL
- -----------  -----------
<S>          <C>
    70,076    1,075,539
     4,909       72,618
     2,023       13,446
- -----------  -----------
    77,008    1,161,603
- -----------  -----------
- -----------  -----------
    64,402    1,029,681
     4,366       68,307
     1,429       12,210
- -----------  -----------
    70,197    1,110,197
- -----------  -----------
- -----------  -----------
    59,611      990,581
     4,013       65,487
     1,289       11,191
- -----------  -----------
    64,913    1,067,258
- -----------  -----------
- -----------  -----------
</TABLE>
 
                                      A-5
<PAGE>
                          OGLETHORPE POWER CORPORATION
                  MEMBER FINANCIAL AND STATISTICAL INFORMATION
 
                                      TABLE 3
             ANNUAL MWH SALES BY CONSUMER CLASS OF EACH MEMBER (1)
<TABLE>
<CAPTION>
                                                                                  CENTRAL
                             ALTAMAHA     AMICALOLA    CANOOCHEE     CARROLL      GEORGIA      COASTAL      COBB      COLQUITT
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
<S>                         <C>          <C>          <C>          <C>          <C>          <C>          <C>        <C>
1996
- --------------------------
Residential Service.......     176,920      290,172      194,871      356,763      345,134      125,738   1,483,575     580,488
Commercial & Industrial...     162,148       40,898       70,042      234,058      109,657       53,053     689,253     129,086
Other.....................       1,821          104        2,220        3,920          437          970      89,332      84,060
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
    Total MWh Sales.......     340,889      331,175      267,133      594,740      455,228      179,761   2,262,159     793,634
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
1995
- --------------------------
Residential Service.......     165,438      263,230      181,483      328,968      318,566      113,174   1,417,804     537,199
Commercial & Industrial...      85,985       36,571       66,445      217,124       95,655       50,203     592,854     123,338
Other.....................       1,832       13,460        1,592        3,648          426          898      84,075      79,870
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
    Total MWh Sales.......     253,255      313,261      249,520      549,740      414,647      164,276   2,094,733     740,407
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
1994
- --------------------------
Residential Service.......     150,406      238,069      164,559      301,792      290,700       99,264   1,209,248     485,238
Commercial & Industrial...      89,863       36,265       60,195      210,236       85,210       39,328     551,355     107,423
Other.....................       1,425          103          912        3,294          501          791      71,446      69,338
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
    Total MWh Sales.......     241,695      274,437      225,666      515,322      376,411      139,383   1,832,050     661,999
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
 
<CAPTION>
                              COWETA-
                              FAYETTE
                            -----------
<S>                         <C>
1996
- --------------------------
Residential Service.......     573,983
Commercial & Industrial...     175,672
Other.....................       4,138
                            -----------
    Total MWh Sales.......     753,794
                            -----------
                            -----------
1995
- --------------------------
Residential Service.......     528,120
Commercial & Industrial...     149,452
Other.....................       5,352
                            -----------
    Total MWh Sales.......     682,924
                            -----------
                            -----------
1994
- --------------------------
Residential Service.......     462,622
Commercial & Industrial...     124,478
Other.....................       5,537
                            -----------
    Total MWh Sales.......     592,637
                            -----------
                            -----------
</TABLE>
<TABLE>
<CAPTION>
                              MIDDLE                                              OKEFE-
                              GEORGIA     MITCHELL     OCMULGEE      OCONEE       NOKE(2)      PATAULA    PLANTERS      RAYLE
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
<S>                         <C>          <C>          <C>          <C>          <C>          <C>          <C>        <C>
1996
- --------------------------
Residential Service.......      58,553      266,122       97,850      116,898      311,556       37,485     168,855     152,365
Commercial & Industrial...      27,633       53,697       28,051      103,525       40,077       23,420      15,243      25,775
Other.....................       3,906       19,124        3,606        2,644        7,745        3,117       4,847           0
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
    Total MWh Sales.......      90,092      338,943      129,507      223,067      359,379       64,021     188,946     178,140
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
1995
- --------------------------
Residential Service.......      54,199      248,823       91,286      111,168      292,848       34,960     156,675     142,922
Commercial & Industrial...      27,105       50,918       25,465       95,436       36,158       18,947      15,777      25,811
Other.....................       4,208       18,983        3,381        2,373        5,342        3,453       4,432           0
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
    Total MWh Sales.......      85,512      318,724      120,132      208,977      334,348       57,360     176,884     168,733
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
1994
- --------------------------
Residential Service.......      49,237      226,507       83,997      100,725      271,766       31,942     142,640     132,144
Commercial & Industrial...      22,338       48,575       21,723      104,691       31,879       17,114      13,397      27,285
Other.....................       1,306        8,520        1,206        1,880          227        1,207       3,865           0
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
    Total MWh Sales.......      72,881      283,602      106,926      207,296      303,872       50,263     159,902     159,429
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
                            -----------  -----------  -----------  -----------  -----------  -----------  ---------  -----------
 
<CAPTION>
 
                              SATILLA
                            -----------
<S>                         <C>
1996
- --------------------------
Residential Service.......     531,633
Commercial & Industrial...      69,121
Other.....................      15,189
                            -----------
    Total MWh Sales.......     615,943
                            -----------
                            -----------
1995
- --------------------------
Residential Service.......     489,533
Commercial & Industrial...      59,406
Other.....................      13,457
                            -----------
    Total MWh Sales.......     562,396
                            -----------
                            -----------
1994
- --------------------------
Residential Service.......     446,328
Commercial & Industrial...      54,740
Other.....................      11,131
                            -----------
    Total MWh Sales.......     512,199
                            -----------
                            -----------
</TABLE>
 
- ------------------------
 
(1) Includes sales of energy purchased by the Members from both Oglethorpe and
    SEPA. In 1996, energy purchased by the Members from SEPA represented
    approximately 5.0% of the total energy purchased by the Members.
 
(2) Includes information relating to Okefenoke Rural EMC's operations in both
    Georgia and Florida. Okefenoke Rural EMC purchases a portion of its power
    and energy from an electric supplier in Florida. In 1996, such energy
    amounted to approximately 26% of its total energy requirements.
 
                                      A-6
<PAGE>
                                TABLE 3 (CONTINUED)
 
<TABLE>
<CAPTION>
                                                                                                                            LITTLE
EXCELSIOR    FLINT       GRADY      GREYSTONE    HABERSHAM     HART       IRWIN     JACKSON    JEFFERSON       LAMAR       OCMULGEE
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
<S>        <C>        <C>          <C>          <C>          <C>        <C>        <C>        <C>          <C>            <C>
 
  207,525    718,814     179,242      784,105      243,935     280,069    117,556  1,464,762     345,569       163,100        95,701
   42,567    319,770      17,884      344,505       60,156     101,377     20,330    896,564      45,175        35,898        18,317
    2,165     19,133       9,958        3,444           99                  5,447     94,769       4,224         3,295         3,770
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
  252,257  1,057,717     207,085    1,132,054      304,190     381,446    143,332  2,456,094     394,968       202,294       117,788
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
 
  185,727    676,027     166,736      729,033      221,655     264,332    110,135  1,330,839     329,364       152,072        90,285
   39,563    310,118      16,251      304,269       55,827      99,248     22,576    802,756      42,619        30,684        18,231
    1,500     19,157       9,867        3,163           94           0      4,788     80,453       4,177         2,397         2,907
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
  226,790  1,005,302     192,854    1,036,466      277,576     363,580    137,500  2,214,048     376,160       185,153       111,424
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
 
  167,028    620,475     143,819      664,358      207,302     245,378     98,893  1,205,178     304,098       138,575        81,932
   32,048    284,780      13,469      274,003       50,142      88,825     16,455    748,375      39,218        26,261        17,396
    1,311     16,634       8,548        2,928           92           0      2,797     36,043       3,485         1,332         1,711
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
  200,387    921,889     165,836      941,289      257,536     334,203    118,145  1,989,596     346,801       166,168       101,039
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
</TABLE>
 
<TABLE>
<CAPTION>
             SLASH     SNAPPING                    THREE       TRI-                  UPSON
SAWNEE       PINE       SHOALS       SUMTER        NOTCH      COUNTY      TROUP     COUNTY      WALTON      WASHINGTON      TOTAL
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
<S>        <C>        <C>          <C>          <C>          <C>        <C>        <C>        <C>          <C>            <C>
 
  915,477     70,941     674,154      188,369      147,461     168,588    280,969     79,573   1,013,243       141,116    14,149,230
  328,858     30,647     153,020       57,290       24,354      37,413     73,554     13,509     375,159       175,979     5,222,736
   13,674      4,956          37        4,865        8,388           0      5,722      1,247      35,814           459       468,646
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
1,258,009    106,544     827,211      250,525      180,202     206,001    360,244     94,330   1,424,217       317,555    19,840,612
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
 
  818,945     65,572     619,675      174,836      150,631     154,839    256,948     75,420     943,849       132,551    13,125,868
  291,993     28,083     141,484       51,411       10,953      36,256     67,590     12,850     354,854       181,047     4,691,315
   13,627      4,553         314        6,673          774           0      5,672      1,181      34,367           529       442,974
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
1,124,565     98,208     761,473      232,920      162,358     191,094    330,211     89,451   1,333,069       314,128    18,260,157
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
 
  700,328     58,728     555,323      160,126      132,989     141,487    235,142     69,367     842,668       119,879    11,780,256
  257,702     24,922     126,927       45,775       12,930      34,474     66,636     10,412     327,294       179,925     4,324,064
   10,057      4,243           0        2,611          412           0      5,578      1,465      29,712           381       312,030
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
  968,087     87,893     682,250      208,511      146,331     175,961    307,356     81,244   1,199,674       300,185    16,416,349
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
- ---------  ---------  -----------  -----------  -----------  ---------  ---------  ---------  -----------  -------------  ----------
</TABLE>
 
                                      A-7
<PAGE>
                          OGLETHORPE POWER CORPORATION
                  MEMBER FINANCIAL AND STATISTICAL INFORMATION
 
                                    TABLE 4
              ANNUAL REVENUES BY CONSUMER CLASS OF EACH MEMBER (1)
<TABLE>
<CAPTION>
                                                                                           CENTRAL
                                      ALTAMAHA     AMICALOLA    CANOOCHEE     CARROLL      GEORGIA      COASTAL        COBB
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
<S>                                  <C>          <C>          <C>          <C>          <C>          <C>          <C>
1996
- -----------------------------------
Residential Service................  $15,397,747  $25,431,363  $16,710,104  $30,602,655  $27,881,595  $11,005,687  $ 129,223,081
Commercial & Industrial............    7,336,008    3,678,005    4,454,093   12,040,453    6,735,877    3,133,582     49,061,268
Other..............................      129,822       12,029      188,310      385,925       44,193      104,082      9,977,181
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Electric Sales.............  $22,863,577  $29,121,397  $21,352,507  $43,029,033  $34,661,665  $14,243,351  $ 188,261,530
Other Operating Revenue............      314,778    1,134,841      149,790      458,124    1,396,259      301,933      4,756,324
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Operating Revenue..........  $23,178,355  $30,256,238  $21,502,297  $43,487,157  $36,057,924  $14,545,284  $ 193,017,854
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
 
1995
- -----------------------------------
Residential Service................  $14,960,330  $24,420,513  $15,954,042  $29,087,323  $28,008,567  $10,491,674  $ 124,448,118
Commercial & Industrial............    6,426,889    3,325,420    4,303,301   11,880,051    6,049,246    3,250,333     45,107,329
Other..............................      133,224      383,195      146,300      368,120       47,050      100,289      9,770,596
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Electric Sales.............  $21,520,443  $28,129,128  $20,403,643  $41,335,494  $34,104,863  $13,842,296  $ 179,326,043
Other Operating Revenue............      306,744      977,329      134,478      465,360      781,238      301,003      4,453,285
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Operating Revenue..........  $21,827,187  $29,106,457  $20,538,121  $41,800,854  $34,886,101  $14,143,299  $ 183,779,328
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
 
1994
- -----------------------------------
Residential Service................  $13,629,657  $21,368,018  $14,655,563  $26,520,188  $24,715,118  $ 9,068,768  $ 114,176,385
Commercial & Industrial............    5,821,048    3,084,049    4,129,309   11,161,446    5,347,654    2,727,683     43,907,247
Other..............................      106,505        9,695       91,048      335,622       42,916       88,758      9,157,976
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Electric Sales.............  $19,557,210  $24,461,762  $18,875,920  $38,017,256  $30,105,686  $11,885,209  $ 167,241,608
Other Operating Revenue............      187,732      927,860      129,134    2,321,961      639,206      260,888      3,975,350
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Operating Revenue..........  $19,744,942  $25,389,622  $19,005,054  $40,339,217  $30,744,892  $12,146,097  $ 171,216,958
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
 
<CAPTION>
                                                    COWETA-
                                      COLQUITT      FAYETTE
                                     -----------  -----------
<S>                                  <C>          <C>
1996
- -----------------------------------
Residential Service................  $43,657,833  $47,564,622
Commercial & Industrial............    8,259,766   12,783,191
Other..............................    5,051,834      430,652
                                     -----------  -----------
  Total Electric Sales.............  $56,969,433  $60,778,465
Other Operating Revenue............    1,211,893      324,105
                                     -----------  -----------
  Total Operating Revenue..........  $58,181,326  $61,102,570
                                     -----------  -----------
                                     -----------  -----------
1995
- -----------------------------------
Residential Service................  $42,213,494  $46,789,991
Commercial & Industrial............    7,934,026   11,483,856
Other..............................    4,788,308      435,297
                                     -----------  -----------
  Total Electric Sales.............  $54,935,828  $58,709,144
Other Operating Revenue............    1,092,680      947,967
                                     -----------  -----------
  Total Operating Revenue..........  $56,028,508  $59,657,111
                                     -----------  -----------
                                     -----------  -----------
1994
- -----------------------------------
Residential Service................  $38,103,102  $39,772,144
Commercial & Industrial............    7,145,892    9,964,317
Other..............................    4,188,939      538,516
                                     -----------  -----------
  Total Electric Sales.............  $49,437,933  $50,274,977
Other Operating Revenue............      990,088      931,813
                                     -----------  -----------
  Total Operating Revenue..........  $50,428,021  $51,206,790
                                     -----------  -----------
                                     -----------  -----------
</TABLE>
<TABLE>
<CAPTION>
                                       MIDDLE                                              OKEFE-
                                       GEORGIA     MITCHELL     OCMULGEE      OCONEE       NOKE(2)      PATAULA      PLANTERS
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
<S>                                  <C>          <C>          <C>          <C>          <C>          <C>          <C>
1996
- -----------------------------------
Residential Service................  $ 4,685,286      NA       $ 8,572,691  $10,546,690  $25,223,021  $ 3,214,404  $  12,921,032
Commercial & Industrial............    2,263,551      NA         1,822,642    5,254,167    2,958,376    1,154,810      1,026,554
Other..............................      446,710      NA           354,769      234,466      591,847      233,056        440,864
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Electric Sales.............  $ 7,395,547      NA       $10,750,102  $16,035,323  $28,773,244  $ 4,602,270  $  14,388,450
Other Operating Revenue............      121,779      NA           255,093       78,810      642,299       86,791        380,977
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Operating Revenue..........  $ 7,517,326      NA       $11,005,195  $16,114,133  $29,415,543  $ 4,689,061  $  14,769,427
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
 
1995
- -----------------------------------
Residential Service................  $ 4,923,224  $21,003,355  $ 8,722,860  $10,322,787  $25,373,143  $ 3,182,397  $  12,582,079
Commercial & Industrial............    2,452,478    3,959,059    1,725,239    5,219,557    2,823,508      968,612      1,090,770
Other..............................      477,322    1,634,981      350,680      222,134      454,583      267,994        420,313
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Electric Sales.............  $ 7,853,024  $26,597,395  $10,798,779  $15,764,478  $28,651,234  $ 4,419,003  $  14,093,162
Other Operating Revenue............      123,785      876,119      245,437       66,531      665,738       83,204        255,814
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Operating Revenue..........  $ 7,976,809  $27,473,514  $11,044,216  $15,831,009  $29,316,972  $ 4,502,207  $  14,348,976
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
 
1994
- -----------------------------------
Residential Service................  $ 4,434,279  $18,722,405  $ 7,936,975  $ 9,236,251  $22,853,508  $ 2,899,970  $  11,880,724
Commercial & Industrial............    2,046,137    3,614,615    1,474,142    5,402,277    2,473,957      816,103        999,634
Other..............................      171,215      799,478      166,238      182,571       43,800      130,313        385,247
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Electric Sales.............  $ 6,651,631  $23,136,498  $ 9,577,355  $14,821,099  $25,371,265  $ 3,846,386  $  13,265,605
Other Operating Revenue............      113,030      715,755      218,116       24,341      596,084       77,221        172,095
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
  Total Operating Revenue..........  $ 6,764,661  $23,852,253  $ 9,795,471  $14,845,440  $25,967,349  $ 3,923,607  $  13,437,700
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                     -----------  -----------  -----------  -----------  -----------  -----------  -------------
 
<CAPTION>
 
                                        RAYLE       SATILLA
                                     -----------  -----------
<S>                                  <C>          <C>
1996
- -----------------------------------
Residential Service................  $13,343,438  $38,574,185
Commercial & Industrial............    2,011,881    4,589,701
Other..............................            0    1,098,887
                                     -----------  -----------
  Total Electric Sales.............  $15,355,319  $44,262,773
Other Operating Revenue............     -399,434    1,474,354
                                     -----------  -----------
  Total Operating Revenue..........  $14,955,885  $45,737,127
                                     -----------  -----------
                                     -----------  -----------
1995
- -----------------------------------
Residential Service................  $13,483,920  $39,289,316
Commercial & Industrial............    2,211,522    4,426,593
Other..............................            0    1,078,912
                                     -----------  -----------
  Total Electric Sales.............  $15,695,442  $44,794,821
Other Operating Revenue............       81,784    1,442,918
                                     -----------  -----------
  Total Operating Revenue..........  $15,777,226  $46,237,739
                                     -----------  -----------
                                     -----------  -----------
1994
- -----------------------------------
Residential Service................  $12,133,726  $34,319,251
Commercial & Industrial............    2,131,273    3,918,707
Other..............................            0      883,067
                                     -----------  -----------
  Total Electric Sales.............  $14,264,999  $39,121,025
Other Operating Revenue............      115,412    1,323,395
                                     -----------  -----------
  Total Operating Revenue..........  $14,380,411  $40,444,420
                                     -----------  -----------
                                     -----------  -----------
</TABLE>
 
- ------------------------
 
(1) NA = Not Available
 
(2) Includes information relating to Okefenoke Rural EMC's operations in both
    Georgia and Florida. Okefenoke Rural EMC purchases a portion of its power
    and energy from an electric supplier in Florida. In 1996, such energy
    amounted to approximately 26% of its total energy requirements.
 
                                      A-8
<PAGE>
                              TABLE 4 (CONTINUED)
<TABLE>
<CAPTION>
  EXCELSIOR       FLINT        GRADY      GREYSTONE    HABERSHAM      HART         IRWIN        JACKSON       JEFFERSON
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
 
<S>            <C>          <C>          <C>          <C>          <C>          <C>          <C>            <C>
$  14,905,466  $51,726,415  $14,945,512  $60,214,615  $19,066,690  $23,261,436  $ 9,449,941  $ 108,864,367  $  29,033,356
    2,889,136   21,587,914    1,258,316   22,289,990    4,245,885    7,926,007    1,436,481     53,777,842      2,932,475
      187,413    1,621,204      814,237      616,719        7,903            0      474,849      6,410,907        370,990
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  17,982,015  $74,935,533  $17,018,065  $83,121,324  $23,320,478  $31,187,443  $11,361,271  $ 169,053,116  $  32,336,821
      281,708    1,705,721      611,478    2,006,141      440,380      975,657      198,335      5,211,161      1,006,931
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  18,263,723  $76,641,254  $17,629,543  $85,127,465  $23,760,858  $32,163,100  $11,559,606  $ 174,264,277  $  33,343,752
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
 
$  14,189,915  $51,067,799  $14,456,906  $60,505,609  $18,121,940  $21,348,639  $ 8,992,473  $ 107,585,286  $  29,368,534
    2,596,239   22,072,374    1,176,342   21,318,543    4,141,890    7,284,568    1,598,910     51,878,517      2,927,924
      141,698    1,652,835      828,460      565,154        8,170            0      427,259      5,621,245        365,715
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  16,927,852  $74,793,008  $16,461,708  $82,389,306  $22,272,000  $28,633,207  $11,018,642  $ 165,085,048  $  32,662,173
      371,380      723,445      261,778    1,877,678      403,820      920,191      196,846      1,493,543        893,210
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  17,299,232  $75,516,453  $16,723,486  $84,266,984  $22,675,820  $29,553,398  $11,215,488  $ 166,578,591  $  33,555,383
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
 
$  12,964,157  $46,704,011  $13,006,745  $52,401,607  $16,528,905  $19,273,810  $ 8,494,593  $  98,437,728  $  26,466,689
    2,322,274   20,837,092    1,045,835   19,114,116    3,629,437    6,488,462    1,321,485     49,130,967      2,599,192
      122,836    1,494,841      735,777      529,254        7,849            0      294,015      2,878,212        313,562
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  15,409,267  $69,035,944  $14,788,357  $72,044,977  $20,166,191  $25,762,272  $10,110,093  $ 150,446,907  $  29,379,443
     -444,248    2,176,541      545,497    1,423,371      375,071      829,076      186,623       -333,627        899,155
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  14,965,019  $71,212,485  $15,333,854  $73,468,348  $20,541,262  $26,591,348  $10,296,716  $ 150,113,280  $  30,278,598
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
 
<CAPTION>
                                 LITTLE
  EXCELSIOR       LAMAR         OCMULGEE
- -------------  ------------  --------------
<S>            <C>           <C>
$  14,905,466   $12,978,930  $    8,226,645
    2,889,136    2,213,667        1,241,715
      187,413      203,302          316,048
- -------------  ------------  --------------
$  17,982,015   $15,395,899  $    9,784,408
      281,708      466,364          128,045
- -------------  ------------  --------------
$  18,263,723   $15,862,263  $    9,912,453
- -------------  ------------  --------------
- -------------  ------------  --------------
$  14,189,915   $12,496,940  $    7,803,216
    2,596,239    2,047,781        1,234,220
      141,698      130,786          253,191
- -------------  ------------  --------------
$  16,927,852   $14,675,507  $    9,290,627
      371,380      416,852          130,674
- -------------  ------------  --------------
$  17,299,232   $15,092,359  $    9,421,301
- -------------  ------------  --------------
- -------------  ------------  --------------
$  12,964,157   $10,944,224  $    7,228,977
    2,322,274    1,796,518        1,192,873
      122,836       77,671          194,999
- -------------  ------------  --------------
$  15,409,267   $12,818,413  $    8,616,849
     -444,248      391,015          129,397
- -------------  ------------  --------------
$  14,965,019   $13,209,428  $    8,746,246
- -------------  ------------  --------------
- -------------  ------------  --------------
</TABLE>
<TABLE>
<CAPTION>
                  SLASH      SNAPPING                    THREE        TRI-                       UPSON
   SAWNEE         PINE        SHOALS       SUMTER        NOTCH       COUNTY        TROUP        COUNTY         WALTON
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
 
<S>            <C>          <C>          <C>          <C>          <C>          <C>          <C>            <C>
$  78,274,899  $ 5,724,048  $52,066,299  $14,476,505  $11,157,260  $14,371,233  $21,472,115  $   6,532,561  $  77,570,054
   26,006,350    1,657,050   10,573,357    4,878,576    1,881,433    2,995,344    5,483,185      1,152,868     25,439,115
    1,538,739      331,842        5,107      443,272      830,186            0      531,450        128,491      3,372,515
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$ 105,819,988  $ 7,712,940  $62,644,763  $19,798,353  $13,868,879  $17,366,577  $27,486,750  $   7,813,920  $ 106,381,684
      379,618       44,123    1,410,751      -55,656      211,741      601,772      749,352        195,046      1,834,917
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$ 106,199,606  $ 7,757,063  $64,055,514  $19,742,697  $14,080,620  $17,968,349  $28,236,102  $   8,008,966  $ 108,216,601
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
 
$  73,872,717  $ 5,589,263  $50,970,969  $13,878,776  $12,763,902  $13,556,426  $21,925,663  $   6,168,920  $  77,948,750
   24,032,487    1,629,172   10,133,343    4,617,537      942,249    2,912,686    5,413,059      1,100,288     24,741,810
    1,441,223      331,399       19,894      576,472       71,932            0      579,500        119,217      3,275,711
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  99,346,427  $ 7,549,834  $61,124,206  $19,072,785  $13,778,083  $16,469,112  $27,918,222  $   7,388,425  $ 105,966,271
      391,440       44,992    1,263,673       20,930      211,673      523,094      372,950        167,938      1,718,444
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  99,737,867  $ 7,594,826  $62,387,879  $19,093,715  $13,989,756  $16,992,206  $28,291,172  $   7,556,363  $ 107,684,715
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
 
$  60,277,551  $ 4,884,452  $45,424,799  $12,583,235  $11,163,332  $11,970,430  $19,744,397  $   5,715,668  $  68,947,331
   20,700,491    1,357,506    9,429,852    4,180,289    1,056,507    2,658,639    5,317,891        970,141     23,067,545
    1,119,710      302,258            0      336,998       44,804            0      577,540        139,831      2,894,135
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  82,097,752  $ 6,544,216  $54,854,651  $17,100,522  $12,264,643  $14,629,069  $25,639,828  $   6,825,640  $  94,909,011
    3,454,623       45,706    1,175,484      -11,308      196,721      377,095      342,878        183,153      2,279,854
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
$  85,552,375  $ 6,589,922  $56,030,135  $17,089,214  $12,461,364  $15,006,164  $25,982,706  $   7,008,793  $  97,188,865
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
- -------------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -------------
 
<CAPTION>
 
   SAWNEE       WASHINGTON       TOTAL
- -------------  ------------  --------------
<S>            <C>           <C>
$  78,274,899   $12,138,346  $1,111,012,127
   26,006,350    8,933,996      339,364,627
    1,538,739       35,961       37,965,762
- -------------  ------------  --------------
$ 105,819,988   $21,108,303  $1,488,342,516
      379,618     -141,523       30,950,778
- -------------  ------------  --------------
$ 106,199,606   $20,966,780  $1,519,293,294
- -------------  ------------  --------------
- -------------  ------------  --------------
$  73,872,717   $11,715,735  $1,109,585,511
   24,032,487    9,303,194      327,740,922
    1,441,223       38,982       37,528,141
- -------------  ------------  --------------
$  99,346,427   $21,057,911  $1,474,854,574
      391,440      221,942       25,927,907
- -------------  ------------  --------------
$  99,737,867   $21,279,853  $1,500,782,481
- -------------  ------------  --------------
- -------------  ------------  --------------
$  60,277,551   $10,368,678  $  989,957,351
   20,700,491    9,151,258      303,533,860
    1,119,710       32,779       29,418,975
- -------------  ------------  --------------
$  82,097,752   $19,552,715  $1,322,910,186
    3,454,623      236,757       28,178,315
- -------------  ------------  --------------
$  85,552,375   $19,789,472  $1,351,088,501
- -------------  ------------  --------------
- -------------  ------------  --------------
</TABLE>
 
                                      A-9
<PAGE>
                          OGLETHORPE POWER CORPORATION
                  MEMBER FINANCIAL AND STATISTICAL INFORMATION
                                    TABLE 5
                  SUMMARY OF OPERATING RESULTS OF EACH MEMBER
<TABLE>
<CAPTION>
                                                                                                   CENTRAL
                                              ALTAMAHA     AMICALOLA    CANOOCHEE     CARROLL      GEORGIA      COASTAL
                                             -----------  -----------  -----------  -----------  -----------  -----------
<S>                                          <C>          <C>          <C>          <C>          <C>          <C>
1996
Operating Revenue and Patronage Capital....  $23,178,355  $30,256,238  2$1,502,297  $43,487,157  $36,057,924  $14,545,284
Depreciation and Amortization..............    1,347,834    2,378,263   1,327,694     2,842,770    2,624,803      889,945
Other Operating Expenses...................   19,231,960   24,573,139  17,506,714    36,153,599   29,250,606   12,138,956
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Electric Operating Margin................  $ 2,598,561  $ 3,304,836   $2,667,889  $ 4,490,788  $ 4,182,515  $ 1,516,383
Other Income...............................      694,842      621,649     467,212       934,572      814,198      217,395
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Gross Operating Margin...................  $ 3,293,403  $ 3,926,485   $3,135,101  $ 5,425,360  $ 4,996,713  $ 1,733,778
Interest on Long-term Debt.................    1,134,702    2,280,821   1,100,870     2,016,480    1,819,295    1,054,585
Other Deductions...........................      110,384        8,872       1,152        62,288            0       73,224
                                             -----------  -----------  -----------  -----------  -----------  -----------
    Net Margins............................  $ 2,048,317  $ 1,636,792   $2,033,079  $ 3,346,592  $ 3,177,418  $   605,969
                                             -----------  -----------  -----------  -----------  -----------  -----------
                                             -----------  -----------  -----------  -----------  -----------  -----------
1995
Operating Revenue and Patronage Capital....  $21,827,187  $29,106,457  2$0,538,121  $41,800,852  $34,886,101  $14,143,299
Depreciation and Amortization..............    1,265,192    2,234,634   1,261,498     2,500,606    2,087,101      809,468
Other Operating Expenses...................   17,742,016   23,594,551  17,154,552    36,066,571   30,068,950   11,767,343
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Electric Operating Margin................  $ 2,819,979  $ 3,277,272   $2,122,071  $ 3,233,675  $ 2,730,050  $ 1,566,488
Other Income...............................      584,960      727,666     410,040       933,691      888,651      265,151
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Gross Operating Margin...................  $ 3,404,939  $ 4,004,938   $2,532,111  $ 4,167,366  $ 3,618,701  $ 1,831,639
Interest on Long-term Debt.................      849,645    2,185,795   1,071,592     2,050,629    1,760,592      941,668
Other Deductions...........................      109,376       12,094           0        24,501            0       69,208
                                             -----------  -----------  -----------  -----------  -----------  -----------
    Net Margins............................  $ 2,445,918  $ 1,807,049   $1,460,519  $ 2,092,236  $ 1,858,109  $   820,763
                                             -----------  -----------  -----------  -----------  -----------  -----------
                                             -----------  -----------  -----------  -----------  -----------  -----------
1994
Operating Revenue and Patronage Capital....  $19,744,942  $25,389,622  1$9,005,054  $40,339,217  $30,744,892  $12,146,097
Depreciation and Amortization..............    1,202,864    2,068,801   1,179,374     2,533,874    2,264,849      729,265
Other Operating Expenses...................   16,218,772   21,035,284  15,558,769    33,532,027   26,146,544   10,385,376
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Electric Operating Margin................  $ 2,323,306  $ 2,285,537   $2,266,911  $ 4,273,316  $ 2,333,499  $ 1,031,456
Other Income...............................      384,560      650,681     431,381       951,413      720,311      271,268
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Gross Operating Margin...................  $ 2,707,866  $ 2,936,218   $2,698,292  $ 5,224,729  $ 3,053,810  $ 1,302,724
Interest on Long-term Debt.................      757,193    1,871,683     909,904     1,745,745    1,462,415      809,133
Other Deductions...........................      115,587       49,251           0        35,800       41,618       55,082
                                             -----------  -----------  -----------  -----------  -----------  -----------
    Net Margins............................  $ 1,835,086  $ 1,015,284   $1,788,388  $ 3,443,184  $ 1,549,777  $   438,509
                                             -----------  -----------  -----------  -----------  -----------  -----------
                                             -----------  -----------  -----------  -----------  -----------  -----------
 
<CAPTION>
                                                                           COWETA-
                                                 COBB        COLQUITT      FAYETTE
                                             -------------  -----------  -----------
<S>                                          <C>            <C>          <C>
1996
Operating Revenue and Patronage Capital....  $ 193,017,854  $58,181,326  $61,102,570
Depreciation and Amortization..............      8,742,374    2,758,976    3,483,312
Other Operating Expenses...................    171,871,205   49,014,039   52,036,510
                                             -------------  -----------  -----------
  Electric Operating Margin................  $  12,404,275  $ 6,408,311  $ 5,582,748
Other Income...............................      3,972,847    1,418,584    1,357,165
                                             -------------  -----------  -----------
  Gross Operating Margin...................  $  16,377,122  $ 7,826,895  $ 6,939,913
Interest on Long-term Debt.................      9,666,964    2,329,067    3,309,895
Other Deductions...........................      1,176,098            0      570,434
                                             -------------  -----------  -----------
    Net Margins............................  $   5,534,060  $ 5,497,828  $ 3,059,584
                                             -------------  -----------  -----------
                                             -------------  -----------  -----------
1995
Operating Revenue and Patronage Capital....  $ 183,779,328  $56,028,508  $59,657,111
Depreciation and Amortization..............      8,101,420    2,586,462    3,126,469
Other Operating Expenses...................    162,026,092   48,373,726   51,750,356
                                             -------------  -----------  -----------
  Electric Operating Margin................  $  13,651,816  $ 5,068,320  $ 4,780,286
Other Income...............................      4,148,093    1,279,399    1,193,269
                                             -------------  -----------  -----------
  Gross Operating Margin...................  $  17,799,909  $ 6,347,719  $ 5,973,555
Interest on Long-term Debt.................      9,205,880    2,223,045    3,246,890
Other Deductions...........................      1,062,512            0      190,735
                                             -------------  -----------  -----------
    Net Margins............................  $   7,531,517  $ 4,124,674  $ 2,535,930
                                             -------------  -----------  -----------
                                             -------------  -----------  -----------
1994
Operating Revenue and Patronage Capital....  $ 171,216,958  $50,428,021  $51,206,790
Depreciation and Amortization..............      7,502,423    2,439,285    2,859,899
Other Operating Expenses...................    148,164,763   44,706,743   44,970,380
                                             -------------  -----------  -----------
  Electric Operating Margin................  $  15,549,772  $ 3,281,993  $ 3,376,511
Other Income...............................      3,683,379    1,283,373    1,099,466
                                             -------------  -----------  -----------
  Gross Operating Margin...................  $  19,233,151  $ 4,565,366  $ 4,475,977
Interest on Long-term Debt.................      8,110,516    1,938,473    2,528,572
Other Deductions...........................        760,032            0      275,658
                                             -------------  -----------  -----------
    Net Margins............................  $  10,362,603  $ 2,626,893  $ 1,671,747
                                             -------------  -----------  -----------
                                             -------------  -----------  -----------
</TABLE>
<TABLE>
<CAPTION>
                                               MIDDLE                                              OKEFE-
                                               GEORGIA     MITCHELL     OCMULGEE      OCONEE       NOKE(1)      PATAULA
                                             -----------  -----------  -----------  -----------  -----------  -----------
<S>                                          <C>          <C>          <C>          <C>          <C>          <C>
1996
Operating Revenue and Patronage Capital....  $ 7,517,326  $29,748,002  1$1,005,195  $16,114,133  $29,415,543  $ 4,689,061
Depreciation and Amortization..............      582,465    1,726,985     629,201       808,910    2,122,450      277,524
Other Operating Expenses...................    5,926,887   24,742,724   8,802,333    13,716,304   25,334,554    3,791,843
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Electric Operating Margin................  $ 1,007,974  $ 3,278,293   $1,573,661  $ 1,588,919  $ 1,958,539  $   619,694
Other Income...............................      207,602      450,051     432,063       334,635    1,543,500      120,258
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Gross Operating Margin...................  $ 1,215,576  $ 3,728,344   $2,005,724  $ 1,923,554  $ 3,502,039  $   739,952
Interest on Long-term Debt.................      562,952    1,485,702     664,861       717,588    1,856,403      177,141
Other Deductions...........................       37,222      402,847      14,018        14,865      248,776            0
                                             -----------  -----------  -----------  -----------  -----------  -----------
    Net Margins............................  $   615,402  $ 1,839,795   $1,326,845  $ 1,191,101  $ 1,396,860  $   562,811
                                             -----------  -----------  -----------  -----------  -----------  -----------
                                             -----------  -----------  -----------  -----------  -----------  -----------
1995
Operating Revenue and Patronage Capital....  $ 7,976,809  $27,473,514  1$1,044,216  $15,831,009  $29,316,972  $ 4,502,207
Depreciation and Amortization..............      559,308    1,404,032     603,215       754,565    2,001,800      251,543
Other Operating Expenses...................    6,423,046   24,443,833   9,554,730    13,802,171   24,845,555    3,750,941
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Electric Operating Margin................  $   994,455  $ 1,625,649   $ 886,271   $ 1,274,273  $ 2,469,617  $   499,723
Other Income...............................      200,533    1,011,598     348,660       354,857    1,671,083      117,299
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Gross Operating Margin...................  $ 1,194,988  $ 2,637,247   $1,234,931  $ 1,629,130  $ 4,140,700  $   617,022
Interest on Long-term Debt.................      534,709    1,485,458     606,560       749,090    2,129,783      183,304
Other Deductions...........................       58,323     -894,440       7,299        11,300      801,384          459
                                             -----------  -----------  -----------  -----------  -----------  -----------
    Net Margins............................  $   601,956  $ 2,046,229   $ 621,072   $   868,740  $ 1,209,533  $   433,259
                                             -----------  -----------  -----------  -----------  -----------  -----------
                                             -----------  -----------  -----------  -----------  -----------  -----------
1994
Operating Revenue and Patronage Capital....  $ 6,764,661  $23,851,984   $9,795,471  $14,845,440  $25,967,349  $ 3,923,607
Depreciation and Amortization..............      524,669    1,307,917     575,314       709,922    1,802,521      239,882
Other Operating Expenses...................    5,538,469   22,876,882   8,078,819    13,300,270   23,166,991    3,328,521
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Electric Operating Margin................  $   701,523  ($  332,815)  $1,141,338  $   835,248  $   997,837  $   355,204
Other Income...............................      203,924      556,380     335,955       330,625    2,310,696      107,859
                                             -----------  -----------  -----------  -----------  -----------  -----------
  Gross Operating Margin...................  $   905,447  $   223,565   $1,477,293  $ 1,165,873  $ 3,308,533  $   463,063
Interest on Long-term Debt.................      495,507      954,076     572,300       652,864    2,069,598      177,037
Other Deductions...........................       32,709   -2,423,513       5,238        15,060      116,285          400
                                             -----------  -----------  -----------  -----------  -----------  -----------
    Net Margins............................  $   377,231  $ 1,693,002   $ 899,755   $   497,949  $ 1,122,650  $   285,626
                                             -----------  -----------  -----------  -----------  -----------  -----------
                                             -----------  -----------  -----------  -----------  -----------  -----------
 
<CAPTION>
 
                                               PLANTERS        RAYLE       SATILLA
                                             -------------  -----------  -----------
<S>                                          <C>            <C>          <C>
1996
Operating Revenue and Patronage Capital....  $  14,769,428  $14,955,885  $45,737,127
Depreciation and Amortization..............      1,049,412    1,172,314    2,284,764
Other Operating Expenses...................     12,462,804   12,184,879   40,564,468
                                             -------------  -----------  -----------
  Electric Operating Margin................  $   1,257,212  $ 1,598,692  $ 2,887,895
Other Income...............................        507,871      433,295    1,000,461
                                             -------------  -----------  -----------
  Gross Operating Margin...................  $   1,765,083  $ 2,031,987  $ 3,888,356
Interest on Long-term Debt.................        667,577    1,051,195    1,591,911
Other Deductions...........................          6,944       16,935      245,181
                                             -------------  -----------  -----------
    Net Margins............................  $   1,090,562  $   963,857  $ 2,051,264
                                             -------------  -----------  -----------
                                             -------------  -----------  -----------
1995
Operating Revenue and Patronage Capital....  $  14,348,976  $15,777,226  $46,237,739
Depreciation and Amortization..............        990,725    1,190,547    2,140,930
Other Operating Expenses...................     12,021,789   13,315,288   41,229,784
                                             -------------  -----------  -----------
  Electric Operating Margin................  $   1,336,462  $ 1,271,391  $ 2,867,025
Other Income...............................        447,726      456,560    1,336,043
                                             -------------  -----------  -----------
  Gross Operating Margin...................  $   1,784,188  $ 1,727,951  $ 4,203,068
Interest on Long-term Debt.................        610,329    1,079,132    1,590,117
Other Deductions...........................         10,417       21,740       37,130
                                             -------------  -----------  -----------
    Net Margins............................  $   1,163,442  $   627,079  $ 2,575,821
                                             -------------  -----------  -----------
                                             -------------  -----------  -----------
1994
Operating Revenue and Patronage Capital....  $  13,437,700  $14,380,411  $40,444,421
Depreciation and Amortization..............        931,195    1,203,794    2,001,050
Other Operating Expenses...................     11,228,129   11,991,995   35,342,538
                                             -------------  -----------  -----------
  Electric Operating Margin................  $   1,278,376  $ 1,184,622  $ 3,100,833
Other Income...............................        415,305      301,695    1,096,472
                                             -------------  -----------  -----------
  Gross Operating Margin...................  $   1,693,681  $ 1,486,317  $ 4,197,305
Interest on Long-term Debt.................        535,518      816,664    1,315,655
Other Deductions...........................         28,110       47,831       37,130
                                             -------------  -----------  -----------
    Net Margins............................  $   1,130,053  $   621,822  $ 2,844,520
                                             -------------  -----------  -----------
                                             -------------  -----------  -----------
</TABLE>
 
- ----------------------------------------
 
(1) Includes information relating to Okefenoke Rural EMC's operations in both
    Georgia and Florida. Okefenoke Rural EMC purchases a portion of its power
    and energy from an electric supplier in Florida. In 1996, such energy
    amounted to approximately 26% of its total energy requirements.
 
                                      A-10
<PAGE>
                              TABLE 5 (CONTINUED)
 
<TABLE>
<CAPTION>
 EXCELSIOR      FLINT        GRADY      GREYSTONE    HABERSHAM      HART         IRWIN        JACKSON      JEFFERSON      LAMAR
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
<S>          <C>          <C>          <C>          <C>          <C>          <C>          <C>            <C>          <C>
$18,263,723  $76,641,254  $17,624,644  $85,127,465  $23,760,858  $32,163,100  $11,559,605  $ 174,264,277  $33,343,751  $15,862,263
  1,032,872    4,324,380    1,118,247    3,413,536    1,640,028    1,867,995      841,357      7,860,818    1,793,192      707,715
 15,898,636   66,334,944   15,206,854   71,523,808   20,468,567   25,863,543    9,764,114    151,813,967   28,875,794   13,885,071
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$ 1,332,215  $ 5,981,930  $ 1,299,543  $10,190,121  $ 1,652,263  $ 4,431,562  $   954,134  $  14,589,492  $ 2,674,765  $ 1,269,477
    603,438    1,669,733      354,017    1,915,361      553,525      702,082      264,136      3,868,904      609,917      473,252
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$ 1,935,653  $ 7,651,663  $ 1,653,560  $12,105,482  $ 2,205,788  $ 5,133,644  $ 1,218,270  $  18,458,396  $ 3,284,682  $ 1,742,729
    976,266    2,974,578      793,735    3,250,972    1,105,836    1,449,963      673,442      8,701,681    1,542,645      474,877
     12,815       55,746       88,577      209,091       73,038       25,813       25,930        731,906       85,052            0
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$   946,572  $ 4,621,339  $   771,248  $ 8,645,419  $ 1,026,914  $ 3,657,868  $   518,898  $   9,024,809  $ 1,656,985  $ 1,267,852
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$17,299,232  $75,516,453  $16,723,486  $84,266,984  $22,675,820  $29,553,398  $11,215,488  $ 166,578,591  $33,555,383  $15,092,358
    942,853    4,055,184    1,075,274    3,193,929    1,503,095    1,682,576      772,638      7,222,083    1,678,790      602,036
 15,306,379   67,187,225   14,763,736   72,612,625   19,622,026   25,761,686    9,555,777    145,748,027   29,641,714   13,766,945
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$ 1,050,000  $ 4,274,044  $   884,476  $ 8,460,430  $ 1,550,699  $ 2,109,136  $   887,073  $  13,608,481  $ 2,234,879  $   723,377
    585,825    1,648,980      313,630    1,879,789      572,846      752,445      226,149      4,138,725      636,246      450,973
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$ 1,635,825  $ 5,923,024  $ 1,198,106  $10,340,219  $ 2,123,545  $ 2,861,581  $ 1,113,222  $  17,747,206  $ 2,871,125  $ 1,174,350
    862,653    2,592,128      701,072    3,403,739    1,120,964    1,426,046      664,103      8,983,845    1,546,223      476,350
     14,256       44,255      108,589      145,506       15,627        4,685        3,610         43,216       64,560            0
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$   758,916  $ 3,286,641  $   388,445  $ 6,790,974  $   986,954  $ 1,430,850  $   445,509  $   8,720,145  $ 1,260,342  $   698,000
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$14,965,019  $71,212,485  $15,333,854  $73,468,348  $20,541,261  $26,591,348  $10,296,716  $ 150,113,280  $30,278,598  $13,209,428
    856,090    3,672,952    1,056,910    2,922,381    1,339,183    1,546,706      725,265      6,664,339    1,555,099      551,293
 13,182,530   62,099,637   13,227,167   65,863,142   20,550,336   24,003,135    8,807,691    133,565,037   26,301,438   11,855,600
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$   926,399  $ 5,439,896  $ 1,049,777  $ 4,682,825  ($1,348,258) $ 1,041,507  $   763,760  $   9,883,904  $ 2,422,061  $   802,535
    520,194    1,787,802      325,415    1,789,617      522,534      720,272      247,680      3,656,107      651,793      361,071
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$ 1,446,593  $ 7,227,698  $ 1,375,192  $ 6,472,442  ($  825,724) $ 1,761,779  $ 1,011,440  $  13,540,011  $ 3,073,854  $ 1,163,606
    756,827    2,216,451      568,087    2,762,351      866,785    1,126,406      536,597      7,207,812    1,306,044      322,218
     15,793       28,496        2,064      395,407       48,515       10,500       12,138         69,477       45,732            0
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
$   673,973  $ 4,982,751  $   805,041  $ 3,314,684  ($1,741,024) $   624,873  $   462,705  $   6,262,722  $ 1,722,078  $   841,388
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
- -----------  -----------  -----------  -----------  -----------  -----------  -----------  -------------  -----------  -----------
 
<CAPTION>
                 LITTLE
 EXCELSIOR      OCMULGEE
- -----------  --------------
<S>          <C>
$18,263,723  $    9,912,451
  1,032,872         678,796
 15,898,636       8,256,043
- -----------  --------------
$ 1,332,215  $      977,612
    603,438         329,502
- -----------  --------------
$ 1,935,653  $    1,307,114
    976,266         748,873
     12,815          31,978
- -----------  --------------
$   946,572  $      526,263
- -----------  --------------
- -----------  --------------
$17,299,232  $    9,421,301
    942,853         641,275
 15,306,379       7,732,420
- -----------  --------------
$ 1,050,000  $    1,047,606
    585,825         279,390
- -----------  --------------
$ 1,635,825  $    1,326,996
    862,653         763,520
     14,256          39,222
- -----------  --------------
$   758,916  $      524,254
- -----------  --------------
- -----------  --------------
$14,965,019  $    8,746,246
    856,090         623,101
 13,182,530       7,082,538
- -----------  --------------
$   926,399  $    1,040,607
    520,194         230,137
- -----------  --------------
$ 1,446,593  $    1,270,744
    756,827         622,699
     15,793          63,661
- -----------  --------------
$   673,973  $      584,384
- -----------  --------------
- -----------  --------------
</TABLE>
<TABLE>
<CAPTION>
                 SLASH      SNAPPING                    THREE        TRI-                     UPSON
   SAWNEE         PINE       SHOALS       SUMTER        NOTCH       COUNTY        TROUP       COUNTY       WALTON       WASHINGTON
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
<S>            <C>         <C>          <C>          <C>          <C>          <C>          <C>         <C>            <C>
$ 106,199,605  $7,757,063  $64,055,514  $19,742,697  $14,080,620  $17,968,349  $28,236,102  $8,008,966  $ 108,216,601   $20,966,780
    5,461,439     347,392    3,149,513    1,364,107      724,564    1,087,677    1,689,778     345,917      4,784,938    1,120,202
   90,138,664   6,645,532   58,638,522   17,044,494   12,215,197   14,375,621   23,148,170   6,841,940     95,041,808   18,147,494
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$  10,599,502  $  764,139  $ 2,267,479  $ 1,334,096  $ 1,140,859  $ 2,505,051  $ 3,398,154  $  821,109  $   8,389,855   $1,699,084
    1,963,171     161,350    1,291,013      603,583      354,285      333,192      625,724     162,519      2,425,084      828,895
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$  12,562,673  $  925,489  $ 3,558,492  $ 1,937,679  $ 1,495,144  $ 2,838,243  $ 4,023,878  $  983,628  $  10,814,939   $2,527,979
    5,767,038     363,039    1,687,796      990,057      599,282    1,096,312    1,317,856     209,258      3,209,510    1,246,947
      631,716       6,909      583,546        8,498       18,791       46,005      112,967       1,001         98,925       19,163
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$   6,163,919  $  555,541  $ 1,287,150  $   939,124  $   877,071  $ 1,695,926  $ 2,593,055  $  773,369  $   7,506,504   $1,261,869
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$  99,737,867  $7,594,826  $62,387,879  $19,093,715  $13,989,755  $16,992,206  $28,291,170  $7,556,363  $ 107,684,715   $21,279,853
    4,835,543     314,311    2,912,891    1,129,572      725,790    1,035,992    1,573,631     333,446      4,427,546    1,135,431
   88,339,450   6,722,621   55,760,048   16,685,944   12,291,452   14,387,170   23,911,842   6,819,168     94,907,445   18,219,068
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$   6,562,874  $  557,894  $ 3,714,940  $ 1,278,199  $   972,513  $ 1,569,044  $ 2,805,697  $  403,749  $   8,349,724   $1,925,354
    1,925,480     175,202    1,273,842      488,791      381,017      357,182    1,860,207     153,975      2,321,595      616,521
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$   8,488,354  $  733,096  $ 4,988,782  $ 1,766,990  $ 1,353,530  $ 1,926,226  $ 4,665,904  $  557,724  $  10,671,319   $2,541,875
    5,084,334     313,562    2,288,847      864,786      506,044    1,074,470    1,314,612     219,276      3,379,073    1,087,822
      388,338      26,743      121,553       14,094       50,640       87,689       40,352      12,699        134,758       61,974
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$   3,015,682  $  392,791  $ 2,578,382  $   888,110  $   796,846  $   764,067  $ 3,310,940  $  325,749  $   7,157,488   $1,392,079
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$  85,552,374  $6,589,923  $56,030,435  $17,089,214  $12,461,364  $15,006,164  $25,982,706  $7,008,793  $  97,188,865   $19,789,472
    4,295,517     276,763    2,658,720    1,057,058      629,248      987,137    2,121,162     314,327      4,123,354    1,061,073
   74,696,589   5,896,828   50,383,831   14,865,526   11,037,210   12,815,226   21,893,313   6,240,264     88,880,042   17,421,168
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$   6,560,268  $  416,332  $ 2,987,884  $ 1,166,630  $   794,906  $ 1,203,801  $ 1,968,231  $  454,202  $   4,185,469   $1,307,231
      617,135     163,177    1,244,701      459,632      172,861      336,545      856,539     159,245      2,643,241      619,216
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$   7,177,403  $  579,509  $ 4,232,585  $ 1,626,262  $   967,767  $ 1,540,346  $ 2,824,770  $  613,447  $   6,828,710   $1,926,447
    4,549,544     226,892    1,247,393      714,263      452,243      912,598    1,354,308     186,556      3,049,546    1,043,587
      219,766      12,022      639,899       13,059       34,320      101,303       92,920      18,212        108,074       62,469
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
$   2,408,093  $  340,595  $ 2,345,293  $   898,940  $   481,204  $   526,445  $ 1,377,542  $  408,679  $   3,671,090   $  820,391
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
- -------------  ----------  -----------  -----------  -----------  -----------  -----------  ----------  -------------  ------------
 
<CAPTION>
 
   SAWNEE          TOTAL
- -------------  --------------
<S>            <C>
$ 106,199,605  $1,549,036,393
    5,461,439      82,404,459
   90,138,664   1,329,432,307
- -------------  --------------
$  10,599,502  $  137,199,627
    1,963,171      35,620,883
- -------------  --------------
$  12,562,673  $  172,820,510
    5,767,038      72,667,972
      631,716       5,856,707
- -------------  --------------
$   6,163,919  $   94,295,831
- -------------  --------------
- -------------  --------------
$  99,737,867  $1,500,782,475
    4,835,543      75,663,401
   88,339,450   1,307,674,062
- -------------  --------------
$   6,562,874  $  117,445,012
    1,925,480      37,414,089
- -------------  --------------
$   8,488,354  $  154,859,101
    5,084,334      71,177,687
      388,338       2,944,404
- -------------  --------------
$   3,015,682  $   80,737,010
- -------------  --------------
- -------------  --------------
$  85,552,374  $1,351,088,530
    4,295,517      71,114,576
   74,696,589   1,186,239,520
- -------------  --------------
$   6,560,268  $   93,734,434
      617,135      33,219,657
- -------------  --------------
$   7,177,403  $  126,954,091
    4,549,544      59,752,060
      219,766       1,186,105
- -------------  --------------
$   2,408,093  $   66,015,926
- -------------  --------------
- -------------  --------------
</TABLE>
 
                                      A-11
<PAGE>
                          OGLETHORPE POWER CORPORATION
 
                  MEMBER FINANCIAL AND STATISTICAL INFORMATION
 
                                    TABLE 6
 
               CONDENSED BALANCE SHEET INFORMATION OF EACH MEMBER
 
                              (AS OF DECEMBER 31)
<TABLE>
<CAPTION>
                                                                                        CENTRAL
                                   ALTAMAHA     AMICALOLA    CANOOCHEE     CARROLL      GEORGIA      COASTAL        COBB
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
<S>                               <C>          <C>          <C>          <C>          <C>          <C>          <C>
1996
ASSETS
    Total Utility Plant(1)......  $46,494,020  $81,272,483  4$3,763,526  $82,833,008  $71,250,678  $30,069,767  $ 304,134,816
    Depreciation................    9,343,487   19,397,260   6,672,946    17,812,567   16,239,124    3,571,034     35,480,700
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Net Plant.................   37,150,533   61,875,223  37,090,580    65,020,441   55,011,554   26,498,733    268,654,116
    Other Assets................   21,457,737   12,574,057   9,679,245    19,218,238   15,007,593    8,026,587     66,564,406
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
        Total Assets............  $58,608,270  $74,449,280  4$6,769,825  $84,238,679  $70,019,147  $34,525,320  $ 335,218,522
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
EQUITY & LIABILITIES
    Equity......................   33,090,210   22,791,617  21,712,517    35,026,516   32,606,506   10,176,157    112,747,182
    Long-term Debt..............   20,501,442   42,344,102  21,363,427    38,677,371   32,282,981   21,384,292    167,637,801
    Other Liabilities...........    5,016,618    9,313,561   3,693,881    10,534,792    5,129,660    2,964,871     54,833,539
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Total Equity and
        Liabilities.............  $58,608,270  $74,449,280  4$6,769,825  $84,238,679  $70,019,147  $34,525,320  $ 335,218,522
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
1995
ASSETS
    Total Utility Plant(1)......  $43,786,119  $75,454,488  4$0,193,128  $77,421,541  $66,696,238  $28,230,229  $ 284,580,456
    Depreciation................    8,524,043   17,543,466   6,105,253    16,497,094   15,025,968    3,254,410     32,429,192
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Net Plant.................   35,262,076   57,911,022  34,087,875    60,924,447   51,670,270   24,975,819    252,151,264
    Other Assets................   18,415,270   12,792,350   9,079,764    19,277,185   16,598,343    6,014,398     69,253,378
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
        Total Assets............  $53,677,346  $70,703,372  4$3,167,639  $80,201,632  $68,268,613  $30,990,217  $ 321,404,642
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
EQUITY & LIABILITIES
    Equity......................   31,219,629   21,324,070  19,845,902    33,558,414   29,777,471    9,819,863    107,123,904
    Long-term Debt..............   18,233,962   40,691,010  19,883,729    38,148,158   33,093,348   18,062,463    167,773,144
    Other Liabilities...........    4,223,755    8,688,292   3,438,008     8,495,060    5,397,794    3,107,891     46,507,594
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Total Equity and
        Liabilities.............  $53,677,346  $70,703,372  4$3,167,639  $80,201,632  $68,268,613  $30,990,217  $ 321,404,642
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
1994
ASSETS
    Total Utility Plant(1)......  $41,507,015  $70,023,965  3$6,518,986  $73,410,250  $62,936,313  $25,422,827  $ 266,314,487
    Depreciation................    7,655,198   15,838,578   5,675,872    15,240,339   13,985,793    3,013,285     28,805,182
      Net Plant.................   33,851,817   54,185,387  30,843,114    58,169,911   48,950,520   22,409,542    237,509,305
    Other Assets................   15,570,224   11,834,238   8,756,465    16,852,601   13,777,905    6,294,637     63,558,975
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Total Assets..............  $49,422,041  $66,019,625  3$9,599,579  $75,022,512  $62,728,425  $28,704,179  $ 301,068,280
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
EQUITY & LIABILITIES
    Equity......................   29,339,499   19,702,374  18,518,560    31,522,750   28,445,939    9,104,239     99,540,332
    Long-term Debt..............   16,716,255   39,299,485  17,945,166    37,119,571   27,305,377   16,939,004    161,285,873
    Other Liabilities...........    3,366,287    7,017,766   3,135,853     6,380,191    6,977,109    2,660,936     40,242,075
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Total Equity and
        Liabilities.............  $49,422,041  $66,019,625  3$9,599,579  $75,022,512  $62,728,425  $28,704,179  $ 301,068,280
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
 
<CAPTION>
 
                                    MIDDLE                                              OKEFE-
                                    GEORGIA     MITCHELL     OCMULGEE      OCONEE       NOKE(2)      PATAULA      PLANTERS
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
<S>                               <C>          <C>          <C>          <C>          <C>          <C>          <C>
1996
ASSETS
    Total Utility Plant(1)......  $20,295,664  $55,543,119  2$5,479,748  $29,227,736  $74,060,686  $ 9,573,988  $  30,117,312
    Depreciation................    3,927,186   10,619,159   6,391,178     3,794,394   12,784,888    2,686,414      9,678,085
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Net Plant.................   16,368,478   44,923,960  19,088,570    25,433,342   61,275,798    6,887,574     20,439,227
    Other Assets................    4,038,241   18,551,785   7,514,388     8,110,441   20,611,109    2,311,431     11,284,999
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
        Total Assets............  $20,406,719  $63,475,745  2$6,602,958  $33,543,783  $81,886,907  $ 9,199,005  $  31,724,226
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
EQUITY & LIABILITIES
    Equity......................    8,617,105   32,659,494  12,393,761    15,554,278   27,626,197    5,306,154     15,271,719
    Long-term Debt..............   10,982,858   22,592,992  11,796,526    14,425,612   37,731,213    3,415,815     13,093,374
    Other Liabilities...........      806,756    8,223,259   2,412,671     3,563,893   16,529,497      477,036      3,359,133
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Total Equity and
        Liabilities.............  $20,406,719  $63,475,745  2$6,602,958  $33,543,783  $81,886,907  $ 9,199,005  $  31,724,226
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
1995
ASSETS
    Total Utility Plant(1)......  $19,340,002  $52,713,498  2$3,803,300  $26,676,976  $69,397,160  $ 8,972,049  $  28,678,584
    Depreciation................    3,528,789   10,069,745   5,993,494     3,887,355   11,493,558    2,531,224      9,094,482
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Net Plant.................   15,811,213   42,643,753  17,809,806    22,789,621   57,903,602    6,440,825     19,584,102
    Other Assets................    3,811,691   15,178,664   6,620,492     7,998,537   20,895,200    2,299,118     10,219,327
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
        Total Assets............  $19,622,904  $57,822,417  2$4,430,298  $30,788,158  $78,798,802  $ 8,739,943  $  29,803,429
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
EQUITY & LIABILITIES
    Equity......................    7,989,770   29,434,088  11,428,344    14,667,424   26,332,076    4,741,224     14,492,906
    Long-term Debt..............   10,187,133   18,007,963  11,859,903    12,878,739   38,746,014    3,531,758     12,148,503
    Other Liabilities...........    1,446,001   10,380,363   1,142,051     3,241,995   13,720,712      466,961      3,162,020
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Total Equity and
        Liabilities.............  $19,622,904  $57,822,414  2$4,430,298  $30,788,158  $78,798,802  $ 8,739,943  $  29,803,429
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
1994
ASSETS
    Total Utility Plant(1)......  $18,496,530  $48,698,926  2$2,969,686  $24,830,254  $64,855,465  $ 8,584,360  $  27,138,128
    Depreciation................    3,572,944    9,103,911   5,949,200     3,544,572   10,161,224    2,424,025      8,374,484
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Net Plant.................   14,923,586   39,595,015  17,020,486    21,285,682   54,694,241    6,160,335     18,763,644
    Other Assets................    3,500,801   14,543,602   5,955,012     8,100,607   18,620,708    2,261,786      9,257,856
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
        Total Assets............  $18,424,387  $54,138,617  2$2,975,498  $29,386,289  $73,314,949  $ 8,422,121  $  28,021,500
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
EQUITY & LIABILITIES
    Equity......................    7,372,540   27,466,187  11,200,142    13,985,299   25,399,752    4,310,227     13,799,630
    Long-term Debt..............    9,402,152   17,707,541  10,642,337    12,776,655   38,477,769    3,644,288     11,391,343
    Other Liabilities...........    1,649,695    8,964,889   1,133,019     2,624,335    9,437,428      467,606      2,830,527
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
      Total Equity and
        Liabilities.............  $18,424,387  $54,138,617  2$2,975,498  $29,386,289  $73,314,949  $ 8,422,121  $  28,021,500
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
                                  -----------  -----------  -----------  -----------  -----------  -----------  -------------
 
<CAPTION>
                                                    COWETA-
                                    COLQUITT        FAYETTE
                                  -------------  -------------
<S>                               <C>            <C>
1996
ASSETS
    Total Utility Plant(1)......  $  92,106,574  $ 118,289,765
    Depreciation................     16,732,337     20,809,809
                                  -------------  -------------
      Net Plant.................     75,374,237     97,479,956
    Other Assets................     28,710,559     22,567,210
                                  -------------  -------------
        Total Assets............  $ 104,084,796  $ 120,047,166
                                  -------------  -------------
                                  -------------  -------------
EQUITY & LIABILITIES
    Equity......................     54,692,855     38,201,706
    Long-term Debt..............     41,654,063     66,604,679
    Other Liabilities...........      7,737,878     15,240,781
                                  -------------  -------------
      Total Equity and
        Liabilities.............  $ 104,084,796  $ 120,047,166
                                  -------------  -------------
                                  -------------  -------------
1995
ASSETS
    Total Utility Plant(1)......  $  85,979,491  $ 108,478,758
    Depreciation................     15,067,269     19,846,463
                                  -------------  -------------
      Net Plant.................     70,912,222     88,632,295
    Other Assets................     29,317,003     21,842,319
                                  -------------  -------------
        Total Assets............  $ 100,229,225  $ 110,474,614
                                  -------------  -------------
                                  -------------  -------------
EQUITY & LIABILITIES
    Equity......................     50,134,302     35,554,520
    Long-term Debt..............     42,702,587     61,886,161
    Other Liabilities...........      7,392,336     13,033,933
                                  -------------  -------------
      Total Equity and
        Liabilities.............  $ 100,229,225  $ 110,474,614
                                  -------------  -------------
                                  -------------  -------------
1994
ASSETS
    Total Utility Plant(1)......  $  80,893,338  $  97,989,837
    Depreciation................     13,483,922     18,089,216
      Net Plant.................     67,409,416     79,900,621
    Other Assets................     23,922,755     18,969,676
                                  -------------  -------------
      Total Assets..............  $  91,332,171  $  98,870,297
                                  -------------  -------------
                                  -------------  -------------
EQUITY & LIABILITIES
    Equity......................     46,675,638     33,423,307
    Long-term Debt..............     37,817,376     54,323,116
    Other Liabilities...........      6,839,157     11,123,874
                                  -------------  -------------
      Total Equity and
        Liabilities.............  $  91,332,171  $  98,870,297
                                  -------------  -------------
                                  -------------  -------------
 
                                      RAYLE         SATILLA
                                  -------------  -------------
<S>                               <C>            <C>
1996
ASSETS
    Total Utility Plant(1)......  $  38,866,252  $  77,878,807
    Depreciation................      9,095,995     14,750,974
                                  -------------  -------------
      Net Plant.................     29,770,257     63,127,833
    Other Assets................      8,152,412     21,353,873
                                  -------------  -------------
        Total Assets............  $  37,922,669  $  84,481,706
                                  -------------  -------------
                                  -------------  -------------
EQUITY & LIABILITIES
    Equity......................     15,391,327     47,165,663
    Long-term Debt..............     19,574,998     31,066,252
    Other Liabilities...........      2,956,344      6,249,791
                                  -------------  -------------
      Total Equity and
        Liabilities.............  $  37,922,669  $  84,481,706
                                  -------------  -------------
                                  -------------  -------------
1995
ASSETS
    Total Utility Plant(1)......  $  36,902,764  $  72,213,569
    Depreciation................      8,378,872     14,233,810
                                  -------------  -------------
      Net Plant.................     28,523,892     57,979,759
    Other Assets................      8,730,742     24,060,173
                                  -------------  -------------
        Total Assets............  $  37,254,634  $  82,039,932
                                  -------------  -------------
                                  -------------  -------------
EQUITY & LIABILITIES
    Equity......................     14,891,335     45,156,620
    Long-term Debt..............     20,016,582     30,273,723
    Other Liabilities...........      2,346,717      6,609,589
                                  -------------  -------------
      Total Equity and
        Liabilities.............  $  37,254,634  $  82,039,932
                                  -------------  -------------
                                  -------------  -------------
1994
ASSETS
    Total Utility Plant(1)......  $  34,652,482  $  67,833,765
    Depreciation................      7,565,129     13,919,259
                                  -------------  -------------
      Net Plant.................     27,087,353     53,914,506
    Other Assets................      7,928,216     20,955,681
                                  -------------  -------------
        Total Assets............  $  35,015,569  $  74,870,187
                                  -------------  -------------
                                  -------------  -------------
EQUITY & LIABILITIES
    Equity......................     14,367,190     42,481,081
    Long-term Debt..............     18,861,706     27,080,759
    Other Liabilities...........      1,786,673      5,308,347
                                  -------------  -------------
      Total Equity and
        Liabilities.............  $  35,015,569  $  74,870,187
                                  -------------  -------------
                                  -------------  -------------
</TABLE>
 
- ------------------------
(1) Including construction work in progress.
 
(2) Includes information relating to Okefenoke Rural EMC's operations in both
    Georgia and Florida. Okefenoke Rural EMC purchases a portion of its power
    and energy from an electric supplier in Florida. In 1996, such energy
    amounted to approximately 26% of its total energy requirements.
 
                                      A-12
<PAGE>
                              TABLE 6 (CONTINUED)
<TABLE>
<CAPTION>
EXCELSIOR          FLINT         GRADY       GREYSTONE     HABERSHAM      HART         IRWIN        JACKSON       JEFFERSON
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
<S>            <C>            <C>          <C>            <C>          <C>          <C>          <C>            <C>
$  36,751,265  $ 134,233,972  $37,267,979  $ 119,835,120  $54,370,174  $62,991,348  $26,240,440  $ 303,067,664  $  61,213,183
    8,236,346     34,181,519    7,618,851     17,154,327   13,539,289   16,475,736    7,512,796     38,248,857      9,745,502
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
   28,514,919    100,052,453   29,649,128    102,680,793   40,830,885   46,515,612   18,727,644    264,818,807     51,467,681
   12,069,745     35,885,347    7,777,084     35,184,355   12,003,105   17,048,933    4,808,042     67,670,782     12,793,252
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$  40,584,664  $ 135,937,800  $37,426,212  $ 137,865,148  $52,833,990  $63,564,545  $23,535,686  $ 332,489,589  $  64,260,933
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
   17,179,843     58,001,645   18,215,451     62,580,192   23,682,450   27,953,409    9,229,127    119,498,699     25,809,057
   18,974,326     54,977,011   14,686,762     63,983,356   21,599,712   27,062,242   13,271,725    170,892,532     27,933,712
    4,430,495     22,959,144    4,523,999     11,301,600    7,551,828    8,548,894    1,034,834     42,098,358     10,518,164
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$  40,584,664  $ 135,937,800  $37,426,212  $ 137,865,148  $52,833,990  $63,564,545  $23,535,686  $ 332,489,589  $  64,260,933
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$  32,711,813  $ 120,104,072  $35,415,422  $ 111,641,343  $51,078,773  $58,883,214  $24,405,784  $ 278,374,107  $  57,969,886
    7,545,520     31,775,167    7,709,204     14,958,722   12,605,884   14,997,338    7,057,769     36,994,995      9,490,587
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
   25,166,293     88,328,905   27,706,218     96,682,621   38,472,889   43,885,876   17,348,015    241,379,112     48,479,299
    9,697,688     35,018,903    8,517,819     36,369,445   12,510,269   13,419,913    4,490,238     67,648,547     13,130,128
$  34,863,981  $ 123,347,808  $36,224,037  $ 133,052,066  $50,983,158  $57,305,789  $21,838,253  $ 309,027,659  $  61,609,427
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
   16,219,525     54,757,464   17,442,545     55,901,190   22,900,174   24,351,543    8,811,175    113,186,857     24,470,203
   15,093,798     51,515,923   14,997,658     68,618,413   21,095,826   24,522,191   11,955,805    154,132,967     29,551,950
    3,550,658     17,074,421    3,783,834      8,532,463    6,987,158    8,432,055    1,071,273     41,707,835      7,587,274
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$  34,863,981  $ 123,347,808  $36,224,037  $ 133,052,066  $50,983,158  $57,305,789  $21,838,253  $ 309,027,659  $  61,609,427
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$  29,570,560  $ 111,337,009  $32,851,839  $ 103,695,947  $47,448,725  $54,722,141  $22,989,184  $ 249,775,644  $  54,494,054
    6,922,344     29,130,243    7,695,558     12,572,125   11,526,922   13,724,019    6,541,675     33,099,602      9,287,871
   22,648,216     82,206,766   25,156,281     91,123,822   35,921,803   40,998,122   16,447,509    216,676,042     45,206,183
    9,495,309     32,154,975    6,780,584     33,206,426   12,447,108   11,614,095    4,559,558     66,037,706     12,105,657
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$  32,143,525  $ 114,361,741  $31,936,865  $ 124,330,248  $48,368,911  $52,612,217  $21,007,067  $ 282,713,748  $  57,311,840
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
   15,452,269     52,448,924   17,096,996     51,000,389   22,070,249   23,424,151    8,483,633    106,384,851     23,167,856
   13,369,595     48,614,023   12,379,604     64,951,029   19,726,545   21,362,833   11,538,226    145,266,700     26,500,713
    3,321,661     13,298,794    2,460,265      8,378,830    6,572,117    7,825,233      985,208     31,062,197      7,643,271
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$  32,143,525  $ 114,361,741  $31,936,865  $ 124,330,248  $48,368,911  $52,612,217  $21,007,067  $ 282,713,748  $  57,311,840
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
 
<CAPTION>
 
                   SLASH       SNAPPING                      THREE        TRI-                       UPSON
SAWNEE             PINE         SHOALS        SUMTER         NOTCH       COUNTY        TROUP        COUNTY         WALTON
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
<S>            <C>            <C>          <C>            <C>          <C>          <C>          <C>            <C>
$ 190,223,954  $  15,032,197  $96,016,959  $  41,057,632  $26,498,469  $38,324,663  $55,785,972  $  11,445,222  $ 159,383,194
   24,634,660      3,085,218   24,225,875     12,404,780    6,478,775    6,663,641   15,431,754      3,578,891     37,983,776
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
  165,589,294     11,946,979   71,791,084     28,652,852   20,019,694   31,661,022   40,354,218      7,866,331    121,399,418
   35,030,090      3,856,843   21,283,623     13,702,278    8,100,089    6,757,400   12,827,041      4,046,568     42,462,101
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$ 200,619,384  $  15,803,822  $93,074,707  $  42,355,130  $28,119,783  $38,418,422  $53,181,259  $  11,912,899  $ 163,861,519
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
   64,131,637      7,393,295   37,789,149     18,098,421   15,287,446   15,549,783   26,505,715      6,845,184     80,514,126
  118,646,087      6,878,087   35,010,446     20,133,602   11,241,955   19,735,077   19,214,254      3,860,521     55,751,578
   17,841,660      1,532,440   20,275,112      4,123,107    1,590,382    3,133,562    7,461,291      1,207,194     27,595,815
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$ 200,619,384  $  15,803,822  $93,074,707  $  42,355,130  $28,119,783  $38,418,422  $53,181,260  $  11,912,899  $ 163,861,519
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
 
$ 167,665,873  $  13,717,804  $89,637,685  $  38,981,283  $24,404,523  $35,893,237  $49,282,334  $  11,061,992  $ 146,222,125
   22,562,091      2,823,174   22,308,766     11,547,493    6,129,931    6,336,897   14,069,228      3,319,880     34,933,018
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
  145,103,782     10,894,630   67,328,919     27,433,790   18,274,592   29,556,340   35,213,106      7,742,112    111,289,107
   32,550,920      3,385,152   23,116,844     10,783,460    9,182,271    7,379,609   13,298,693      3,555,441     43,540,974
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$ 177,654,702  $  14,279,782  $90,445,763  $  38,217,250  $27,456,863  $36,935,949  $48,511,799  $  11,297,553  $ 154,830,081
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
   58,620,800      6,955,485   37,783,822     17,677,856   14,578,591   14,087,964   23,934,593      6,242,146     74,285,978
   96,363,156      5,675,193   36,716,227     17,370,136   11,619,620   20,732,265   19,504,362      3,939,838     58,539,679
   22,670,746      1,649,104   15,945,714      3,169,258    1,258,652    2,115,720    5,072,844      1,115,569     22,004,424
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$ 177,654,702  $  14,279,782  $90,445,763  $  38,217,250  $27,456,863  $36,935,949  $48,511,799  $  11,297,553  $ 154,830,081
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$ 150,637,053  $  12,528,671  $84,805,720  $  36,598,084  $23,053,955  $34,056,497  $46,825,167  $  10,658,782  $ 138,148,022
   21,869,170      2,707,500   20,261,007     10,753,657    5,651,536    5,950,400   12,886,268      3,093,078     31,847,856
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
  128,767,883      9,821,171   64,544,713     25,844,427   17,402,419   28,106,097   33,938,899      7,565,704    106,300,166
   32,365,398      2,952,753   21,211,398      7,893,536    8,228,260    6,540,434   14,702,192      3,445,875     42,824,210
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$ 161,133,281  $  12,773,924  $85,756,111  $  33,737,963  $25,630,679  $34,646,531  $48,641,091  $  11,011,579  $ 149,124,376
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
   56,172,065      6,741,764   35,993,345     17,297,039   13,954,046   13,501,556   20,818,486      6,030,366     68,530,699
   84,263,435      4,635,580   11,035,522     14,118,651    9,749,917   18,319,832   23,628,914      4,004,397     63,446,325
   20,697,781      1,396,581   38,727,244      2,322,273    1,926,716    2,825,143    4,193,691        976,816     17,147,352
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
$ 161,133,281  $  12,773,925  $85,756,111  $  33,737,963  $25,630,679  $34,646,531  $48,641,091  $  11,011,579  $ 149,124,376
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
- -------------  -------------  -----------  -------------  -----------  -----------  -----------  -------------  -------------
 
<CAPTION>
                                 LITTLE
EXCELSIOR         LAMAR         OCMULGEE
- -------------  ------------  --------------
<S>            <C>           <C>
$  36,751,265   $21,315,838  $   24,673,510
    8,236,346    6,482,106        5,350,136
- -------------  ------------  --------------
   28,514,919   14,833,732       19,323,374
   12,069,745    9,473,378        5,099,850
- -------------  ------------  --------------
$  40,584,664   $24,307,110  $   24,423,224
- -------------  ------------  --------------
- -------------  ------------  --------------
   17,179,843   12,181,243        9,388,397
   18,974,326    8,433,787       13,695,328
    4,430,495    3,692,080        1,339,499
- -------------  ------------  --------------
$  40,584,664   $24,307,110  $   24,423,224
- -------------  ------------  --------------
- -------------  ------------  --------------
$  32,711,813   $19,997,597  $   23,129,054
    7,545,520    5,872,317        4,922,284
- -------------  ------------  --------------
   25,166,293   14,125,280       18,206,770
    9,697,688    8,432,910        5,885,168
$  34,863,981   $22,558,190  $   24,091,938
- -------------  ------------  --------------
- -------------  ------------  --------------
   16,219,525   11,305,328        8,931,607
   15,093,798    8,463,921       14,029,833
    3,550,658    2,788,941        1,130,498
- -------------  ------------  --------------
$  34,863,981   $22,558,190  $   24,091,938
- -------------  ------------  --------------
- -------------  ------------  --------------
$  29,570,560   $18,774,807  $   21,692,853
    6,922,344    5,369,286        4,360,934
   22,648,216   13,405,521       17,331,919
    9,495,309    8,039,257        4,576,084
- -------------  ------------  --------------
$  32,143,525   $21,444,778  $   21,908,003
- -------------  ------------  --------------
- -------------  ------------  --------------
   15,452,269   10,782,831        8,484,297
   13,369,595    8,150,561       12,386,968
    3,321,661    2,511,386        1,036,738
- -------------  ------------  --------------
$  32,143,525   $21,444,778  $   21,908,003
- -------------  ------------  --------------
- -------------  ------------  --------------
 
SAWNEE          WASHINGTON       TOTAL
- -------------  ------------  --------------
<S>            <C>           <C>
$ 190,223,954   $39,600,256  $2,786,586,960
   24,634,660   10,862,597      529,682,969
- -------------  ------------  --------------
  165,589,294   28,737,659    2,256,903,991
   35,030,090   17,267,811      690,882,028
- -------------  ------------  --------------
$ 200,619,384   $46,005,470  $2,947,786,019
- -------------  ------------  --------------
- -------------  ------------  --------------
   64,131,637   19,182,976    1,216,048,209
  118,646,087   22,679,570    1,365,791,468
   17,841,660    4,142,924      365,946,343
- -------------  ------------  --------------
$ 200,619,384   $46,005,470  $2,947,786,020
- -------------  ------------  --------------
- -------------  ------------  --------------
$ 167,665,873   $38,124,440  $2,578,220,711
   22,562,091   10,767,129      492,231,881
- -------------  ------------  --------------
  145,103,782   27,357,311    2,085,988,830
   32,550,920   16,873,377      681,191,723
- -------------  ------------  --------------
- -------------  ------------  --------------
$ 177,654,702   $44,230,688  $2,767,180,553
- -------------  ------------  --------------
- -------------  ------------  --------------
   58,620,800   18,248,187    1,138,184,895
   96,363,156   22,634,941    1,305,198,582
   22,670,746    3,347,560      323,797,073
- -------------  ------------  --------------
$ 177,654,702   $44,230,688  $2,767,180,550
- -------------  ------------  --------------
- -------------  ------------  --------------
$ 150,637,053   $35,472,864  $2,393,214,192
   21,869,170    9,934,272      451,587,456
- -------------  ------------  --------------
  128,767,883   25,538,592    1,941,626,736
   32,365,398   14,914,320      626,756,880
- -------------  ------------  --------------
$ 161,133,281   $40,452,912  $2,568,383,616
- -------------  ------------  --------------
- -------------  ------------  --------------
   56,172,065   17,203,364    1,071,693,862
   84,263,435   20,772,440    1,196,957,583
   20,697,781    2,477,108      299,732,172
- -------------  ------------  --------------
$ 161,133,281   $40,452,912  $2,568,383,617
- -------------  ------------  --------------
- -------------  ------------  --------------
</TABLE>
 
                                      A-13
<PAGE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
    NO DEALER, SALES PERSON OR ANY OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY
INFORMATION OR TO MAKE ANY REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS
PROSPECTUS IN CONNECTION WITH THE OFFERING CONTAINED HEREIN, AND, IF GIVEN OR
MADE, SUCH INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY OGLETHORPE. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER OF ANY
SECURITIES OTHER THAN THOSE TO WHICH IT RELATES OR AN OFFER TO SELL, OR A
SOLICITATION TO BUY, THOSE TO WHICH IT RELATES IN ANY JURISDICTION TO ANY PERSON
TO WHOM IT IS NOT LAWFUL TO MAKE SUCH OFFER IN SUCH JURISDICTION. THE DELIVERY
OF THIS PROSPECTUS AT ANY TIME DOES NOT IMPLY THAT THE INFORMATION HEREIN IS
CORRECT AS OF ANY TIME SUBSEQUENT TO ITS DATE.
                            ------------------------
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                          PAGE
                                       -----------
<S>                                    <C>
Available Information................           i
Notice to Investors..................          ii
Summary Information Relating to the
  Exchange Offer.....................           1
Summary Information Relating to the
  Facility Bonds.....................           4
Summary Information Relating to
  Oglethorpe and the Members.........           8
Summary Financial Data...............          13
Selected Definitions.................          14
Introduction.........................          15
Absence of Cash Proceeds.............          16
Security and Source of Payment for
  the Facility Bonds.................          16
OPC Scherer 1997 Funding
  Corporation........................          18
Flow of Funds for Debt Service
  Payments on the Facility Bonds.....          19
Business of Oglethorpe...............          20
Unaudited Pro Forma Condensed
  Financial Data.....................          29
Selected Financial Data..............          33
Capitalization.......................          35
Management's Discussion and Analysis
  of Financial Condition and Results
  of Operations......................          36
The Members of Oglethorpe............          51
Member Requirements and Power Supply
  Resources..........................          55
Co-Owners of the Plants and the Plant
  Agreements.........................          62
Certain Factors Affecting the
  Electric Utility Industry..........          68
Management...........................          72
Certain Relationships and Related
  Transactions.......................          78
The Exchange Offer...................          79
Description of the Facility Bonds....          87
Description of the Lease
  Indentures.........................         103
Description of the Leases............         111
Certain United States Federal Income
  Tax Consequences...................         119
Plan of Distribution.................         120
Legal Opinions.......................         121
Experts..............................         121
Index to Financial Statements........         F-1
Appendix A--Member Financial and
  Statistical Information............         A-1
</TABLE>
 
                               OFFER TO EXCHANGE
                          6.974% SERIAL FACILITY BONDS
                               DUE JUNE 30, 2011
 
                   FOR ALL OUTSTANDING 6.974% SERIAL FACILITY
                            BONDS DUE JUNE 30, 2011
 
                            ------------------------
 
                           THE FACILITY BONDS WILL BE
                     PAYABLE FROM AND SECURED, AS DESCRIBED
                  HEREIN, BY RENTALS TO BE PAID UNDER SEVERAL
                    LEASES RELATING TO SCHERER UNIT NO. 2 BY
 
                            ------------------------
 
                                     [LOGO]
 
                                OGLETHORPE POWER
                                  CORPORATION
                            (AN ELECTRIC MEMBERSHIP
                                  CORPORATION)
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
                                    PART II
                     INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 20. INDEMNIFICATION OF DIRECTORS AND OFFICERS
 
GEORGIA STATUTE
 
    Section 46-3-306 of the Official Code of Georgia Annotated which governs
indemnification of officers and directors of Oglethorpe provides as follows:
 
       46-3-306. Indemnification of officers, directors, employees, and
       agents; purchase and maintenance of liability insurance; notice to
       members of payment of indemnification.
 
        (a) As used in this Code section, the term "the electric membership
    corporation" shall include, in addition to the surviving or new electric
    membership corporation, any merging or consolidating electric membership
    corporation, including any merging or consolidating electric membership
    corporation of a merging or consolidating electric membership corporation,
    absorbed in a merger or consolidation so that any person who is or was a
    director, officer, employee, or agent of such merging or consolidating
    electric membership corporation, or is or was serving at the request of such
    merging or consolidating electric membership corporation as a director,
    officer, employee, or agent of another corporation, partnership, joint
    venture, trust, or other enterprise, shall stand in the same position under
    this Code section with respect to the resulting or surviving electric
    membership corporation as he would if he had served the resulting or
    surviving electric membership corporation in the same capacity, provided
    that no indemnification under subsections (b) and (c) of this Code section
    which are permitted by this subsection shall be mandatory under this
    subsection or any bylaw of the surviving or new electric membership
    corporation without the approval of such indemnification by the board of
    directors or members of the surviving or new electric membership
    corporation, in the manner provided in paragraphs (1) and (3) of subsection
    (e) of this Code section.
 
        (b) An electric membership corporation shall have power to indemnify any
    person who was or is a party or is threatened to be made a party to any
    threatened, pending, or completed action or proceeding, whether civil,
    criminal, administrative, or investigative (other than an action by or in
    the right of the electric membership corporation), by reason of the fact
    that he is or was a director, officer, employee, or agent of the electric
    membership corporation, or is or was serving at the request of the electric
    membership corporation as a director, officer, employee, or agent of another
    corporation, partnership, joint venture, trust, or other enterprise, against
    expenses, including attorney's fees, judgments, fines, and amounts paid in
    settlement actually and reasonably incurred by him in connection with such
    action or proceeding if he acted in a manner he reasonably believed to be in
    or not opposed to the best interests of the electric membership corporation
    and, with respect to any criminal action or proceeding, had no reasonable
    cause to believe his conduct was unlawful. The termination of any action or
    proceeding by judgment, order, settlement, or conviction, or upon a plea of
    nolo contendere or its equivalent, shall not of itself create a presumption
    that the person did not act in a manner which he reasonably believed to be
    in or not opposed to the best interests of the electric membership
    corporation and, with respect to any criminal action or proceeding, had
    reasonable cause to believe that his conduct was unlawful.
 
        (c) An electric membership corporation shall have the power to indemnify
    any person who was or is a party or who is threatened to be made a party to
    any threatened, pending, or completed action or suit by, or in the right of,
    the electric membership corporation to procure a judgment in its favor, by
    reason of the fact he is or was a director, officer, employee, or agent of
    the electric membership corporation or is or was serving at the request of
    the electric membership corporation as a director, employee or agent of
    another corporation, partnership, joint venture, trust, or other
 
                                      II-1
<PAGE>
    enterprise, against expenses, including attorney s fees, actually and
    reasonably incurred by him in connection with the defense or settlement of
    such action or suit, if he acted in good faith and in a manner he reasonably
    believed to be in or not opposed to the best interests of the electric
    membership corporation; except that no indemnification shall be made in
    respect to any claim, issue, or matter as to which such person shall have
    been adjudged to be liable to the electric membership corporation, unless
    and only to the extent that the court in which such action or suit was
    brought shall determine upon application that, despite the adjudication of
    liability but in view of all the circumstances of the case, such person is
    fairly and reasonably entitled to indemnity for such expenses which the
    court shall deem proper.
 
        (d) To the extent that a director, officer, employee, or agent of an
    electric membership corporation has been successful, on the merits or
    otherwise, in defense of any action, suit, or proceeding referred to in
    subsections (b) and (c) of this Code section or in defense of any claim,
    issue, or matter therein, he shall be indemnified against expenses,
    including attorney s fees, actually and reasonably incurred by him in
    connection therewith.
 
        (e) Any indemnification under subsections (b) and (c) of this Code
    section, unless ordered by a court, shall be made by the electric membership
    corporation only as authorized in the specific case, upon a determination
    that indemnification of the director, officer, employee, or agent is proper
    in the circumstances because he has met the applicable standard of conduct
    set forth in subsections (b) and (c) of this Code section. Such
    determination shall be made:
 
           (1) By the board of directors by a majority vote of a quorum
       consisting of directors who were not parties to such action, suit, or
       proceeding;
 
           (2) If such a quorum is not obtainable or, even if obtainable, if a
       quorum of disinterested directors so directs, by independent legal
       counsel in a written opinion; or
 
           (3) By the affirmative vote of the members present and voting at the
       meeting at which such determination is made.
 
        (f) Expenses incurred in defending a civil or criminal action, suit, or
    proceeding may be paid by the electric membership corporation in advance of
    the final disposition of such action, suit, or proceeding upon receipt of an
    undertaking by or on behalf of the director, officer, employee, or agent to
    repay such amount if it shall ultimately be determined that he is not
    entitled to be indemnified by the electric membership corporation as
    authorized in this Code section.
 
        (g) The indemnification and advancement of expenses provided by or
    granted pursuant to this Code section shall not be deemed exclusive of any
    other rights, in respect to indemnification or otherwise, to which those
    seeking indemnification or advancement of expenses may be entitled under any
    bylaw, resolution, or agreement, either specifically or in general terms
    approved by the affirmative vote of a majority of the members entitled to
    vote thereon, taken at a meeting, the notice of which specified that such
    bylaw, resolution, or agreement would be placed before the members, both as
    to action by a director, officer, employee, or agent in his official
    capacity and as to action in another capacity while holding such office or
    position, except that no such other rights, in respect to indemnification or
    otherwise, may be provided or granted to a director, officer, employee, or
    agent pursuant to this subsection by an electric membership corporation with
    respect to the liabilities described in divisions (b)(3)(A)(i) through
    (b)(3)(A)(iii) of Code Section 46-3-321.
 
        (h) An electric membership corporation shall have the power to purchase
    and maintain insurance on behalf of any person who is or was a director,
    officer, employee, or agent of the electric membership corporation or who is
    or was serving at the request of the electric membership corporation as a
    director, officer, employee, or agent of another corporation, partnership,
    joint venture, trust, or other enterprise, against any liability asserted
    against him and incurred by him in
 
                                      II-2
<PAGE>
    any such capacity, or arising out of his status as such, whether or not the
    electric membership corporation would have the power to indemnify him
    against such liability under this Code section.
 
        (i) If any expenses or other amounts are paid by way of indemnification,
    otherwise than by court order or action by the members or by an insurance
    carrier pursuant to insurance maintained by the electric membership
    corporation, the electric membership corporation, not later than the next
    annual meeting of members, unless such meeting is held within three months
    from the date of such payment, and in any event, within 15 months from the
    date of such payment, shall send to its members who are entitled to vote for
    the election of directors a statement specifying the persons paid, the
    amounts paid, and the nature and status at the time of such payment of the
    litigation or threatened litigation. Such statement shall be provided to the
    members in the manner provided in subsection (a) of Code Section 46-3-263
    for giving notice of members meetings.
 
        (j) The indemnification and advancement of expenses provided by or
    granted pursuant to this Code section shall, unless otherwise provided when
    authorized or ratified, continue as to a person who has ceased to be a
    director, officer, employee, or agent and shall inure to the benefit of the
    heirs, executors, and administrators of such a person. (Code 1933, Section
    34C-617, enacted by Ga. L. 1981, p. 1587, Section 1; Ga. L. 1988, p. 1451,
    Section 2; Ga. L. 1989, p. 14, Section 46.)
 
ARTICLES OF INCORPORATION
 
    Oglethorpe's Restated Articles of Incorporation contain the following
provision:
 
    "Article VII. A director of the Corporation shall not be personally liable
to the Corporation or its members for monetary damages for breach of duty of
care or other duty as a director, except for liability:
 
          (i) For any appropriation, in violation of his duties, of any business
              opportunity of the Corporation;
 
         (ii) For acts or omissions not in good faith or which involve
              intentional misconduct or a knowing violation of law; or
 
        (iii) For any transaction from which the director derives an improper
              personal benefit.
 
    The liability of directors shall be deemed further limited or eliminated to
the fullest extent permitted by changes in the law governing the Corporation.
Any repeal or modification of the provisions of this Article VII shall not
adversely affect the duty, liability, rights or protection of a director
existing at the time of such repeal or modification."
 
BYLAWS
 
    Oglethorpe's Bylaws contain the following provisions relating to
indemnification and insurance:
 
                                 "Article VIII
                         Indemnification and Insurance
 
Section 1. Indemnification.
 
    The Corporation shall indemnify each person who is or was a Director,
officer, employee or agent of the Corporation (including the heirs, executors,
administrators or estate of such person) or is or was serving at the request of
the Corporation as a director, officer, employee or agent of another
corporation, partnership, joint venture, trust or other enterprise to the full
extent permitted under Sections 46-3-306(b), (c) and (d) of the Georgia Electric
Membership Corporation Act or any successor provisions of the laws of the State
of Georgia. If any such indemnification is requested pursuant to Sections
46-3-306(b) or (c) of said Act or laws, the Board of Directors shall cause a
determination to be made
 
                                      II-3
<PAGE>
(unless a court has ordered the indemnification) in one of the manners
prescribed in Section 46-3-306(e) of said Act or laws as to whether
indemnification of the party requesting indemnification is proper in the
circumstances because he has met the applicable standard of conduct set forth in
Sections 46-3-306(b) or (c) of said Act or laws. Upon any such determination
that such indemnification is proper, the Corporation shall make indemnification
payments of liability, cost, payment or expense asserted against, or paid or
incurred by, him in his capacity as such a director, officer, employee or agent
to the maximum extent permitted by said Sections of said Act or laws. The
indemnification obligation of the Corporation set forth herein shall not be
deemed exclusive of any other rights, in respect of indemnification or
otherwise, to which any party may be entitled under any other bylaw provision or
resolution approved by the Members pursuant to Section 46-3-306(g) of said Act
or laws.
 
Section 2. Insurance.
 
    The Corporation may purchase and maintain insurance at its expense, to
protect itself and any Director, officer, employee or agent of the Corporation
(including the heirs, executors, administrators or estate of any such person)
against any liability, cost, payment or expense described in Section 1 of this
Article VII, whether or not the Corporation would have the power to indemnify
such person against such liability."
 
INSURANCE
 
    Oglethorpe maintains director and officer insurance policies which insure
the present and former directors and officers of Oglethorpe against certain
claims and liabilities asserted against them in their capacities or arising out
of their status as directors and officers of Oglethorpe.
 
ITEM 21. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES
 
    (A) EXHIBITS:
 
    An index of exhibits appears at pages II-7 through II-21.
 
    (B) FINANCIAL STATEMENT SCHEDULES:
 
    None.
 
ITEM 22. UNDERTAKINGS
 
    The undersigned Registrant hereby undertakes that:
 
        Insofar as indemnification for liabilities arising under the Securities
    Act of 1933 may be permitted to directors, officers and controlling persons
    of the registrant pursuant to the foregoing provisions, or otherwise, the
    registrant has been advised that in the opinion of the Securities and
    Exchange Commission such indemnification is against public policy as
    expressed in the Act and is, therefore, unenforceable. In the event that a
    claim for indemnification against such liabilities (other than the payment
    by the registrant of expenses incurred or paid by a director, officer or
    controlling person of the registrant in the successful defense of any
    action, suit or proceeding) is asserted by such director, officer or
    controlling person in connection with the securities being registered, the
    registrant will, unless in the opinion of its counsel the matter has been
    settled by controlling precedent, submit to a court of appropriate
    jurisdiction the question whether such indemnification by it is against
    public policy as expressed in the Act and will be governed by the final
    adjudication of such issue.
 
                                      II-4
<PAGE>
                                   SIGNATURES
 
    Pursuant to the requirements of the Securities Act of 1933, the Registrant
has duly caused this Registration Statement to be signed on its behalf by the
undersigned, thereunto duly authorized, in the County of DeKalb, State of
Georgia, on the 18th day of December, 1997.
 
                                OGLETHORPE POWER CORPORATION
                                (AN ELECTRIC MEMBERSHIP CORPORATION)
 
                                By:            /s/ J. CALVIN EARWOOD,
                                     -----------------------------------------
                                                 J. CALVIN EARWOOD,
                                               Chairman of the Board
 
                               POWER OF ATTORNEY
 
    KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears
below hereby constitutes and appoints J. Calvin Earwood and T. D. Kilgore and
each of them (with full power to each of them to act alone), his true and lawful
attorneys-in-fact and agents, with full power of substitution and
resubstitution, for him and on his behalf and in his name, place and stead, in
any and all capacities, to sign any and all amendments (including post-effective
amendments) to this Registration Statement, and any subsequent Registration
Statement filed pursuant to Rule 462(b) under the Securities Act of 1933, as
amended, and to file the same, with all exhibits thereto, and other documents in
connection therewith, with the Securities and Exchange Commission (or any other
governmental or regulatory authority), granting unto said attorneys-in-fact and
agents, and each of them, full power and authority to do and perform each and
every act and thing requisite and necessary to be done in and about the
premises, as fully to all intents and purposes as he might or could do in
person, hereby ratifying and confirming all that said attorneys-in-fact and
agents or their substitute or substitutes or any of them, may lawfully do or
cause to be done by virtue thereof.
 
    Pursuant to the requirements of the Securities Act of 1933, this
Registration Statement has been signed by the following persons in the
capacities and on the dates indicated.
 
<TABLE>
<CAPTION>
                     SIGNATURE                                     TITLE                         DATE
- ---------------------------------------------------  ---------------------------------  -----------------------
 
<C>                                                  <S>                                <C>
               /s/ J. CALVIN EARWOOD                 Chairman of the Board, Director
     ----------------------------------------        (Principal Executive Officer)      December 18, 1997
                 J. CALVIN EARWOOD
 
                 /s/ T.D. KILGORE                    President and Chief Executive
     ----------------------------------------        Officer (Principal Executive       December 18, 1997
                   T.D. KILGORE                      Officer)
 
                /s/ MAC F. OGLESBY                   Treasurer, Director (Principal
     ----------------------------------------        Financial Officer)                 December 18, 1997
                  MAC F. OGLESBY
 
                /s/ THOMAS A. SMITH                  Senior Financial Officer
     ----------------------------------------        (Principal Financial Officer)      December 18, 1997
                  THOMAS A. SMITH
 
               /s/ ROBERT D. STEELE                  Controller
     ----------------------------------------                                           December 18, 1997
                 ROBERT D. STEELE
 
                /s/ ASHLEY C. BROWN                  Director
     ----------------------------------------                                           December 18, 1997
                  ASHLEY C. BROWN
</TABLE>
 
                                      II-5
<PAGE>
 
<TABLE>
<CAPTION>
                     SIGNATURE                                     TITLE                         DATE
- ---------------------------------------------------  ---------------------------------  -----------------------
 
<C>                                                  <S>                                <C>
              /s/ NEWTON A. CAMPBELL                 Director
     ----------------------------------------                                           December 18, 1997
                NEWTON A. CAMPBELL
 
               /s/ LARRY N. CHADWICK                 Director
     ----------------------------------------                                           December 18, 1997
                 LARRY N. CHADWICK
 
                /s/ BENNY W. DENHAM                  Director
     ----------------------------------------                                           December 18, 1997
                  BENNY W. DENHAM
 
               /s/ WM. RONALD DUFFEY                 Director
     ----------------------------------------                                           December 18, 1997
                 WM. RONALD DUFFEY
 
               /s/ SAMMY M. JENKINS                  Director
     ----------------------------------------                                           December 18, 1997
                 SAMMY M. JENKINS
 
                /s/ J. SAM L. RABUN                  Director
     ----------------------------------------                                           December 18, 1997
                  J. SAM L. RABUN
 
                /s/ JOHN S. RANSON                   Director
     ----------------------------------------                                           December 18, 1997
                  JOHN S. RANSON
</TABLE>
 
                                      II-6
<PAGE>
                   EXHIBITS AND FINANCIAL STATEMENT SCHEDULES
 
    (a) Exhibits
 
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
<C>               <C>        <S>
 
    *2.1                 --  Second Amended and Restated Restructuring Agreement, dated February 24, 1997, by and
                             among Oglethorpe, Georgia Transmission Corporation (An Electric Membership Corporation)
                             and Georgia System Operations Corporation. (Filed as Exhibit 2.1 to the Registrant's
                             Form 10-K for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
    *2.2                 --  Member Agreement, dated August 1, 1996, by and among Oglethorpe, Georgia Transmission
                             Corporation (An Electric Membership Corporation), Georgia System Operations Corporation
                             and the Members of Oglethorpe. (Filed as Exhibit 2.2 to the Registrant's Form 10-K for
                             the fiscal year ended December 31, 1996, File No. 33-7591.)
 
    *3.1(a)              --  Restated Articles of Incorporation of Oglethorpe, dated as of July 26, 1988. (Filed as
                             Exhibit 3.1 to the Registrant's Form 10-K for the fiscal year ended December 31, 1988,
                             File No. 33-7591.)
 
    *3.1(b)              --  Amendment to Articles of Incorporation of Oglethorpe, dated as of March 11, 1997. (Filed
                             as Exhibit 3(i)(b) to the Registrant's Form 10-K for the fiscal year ended December 31,
                             1996, File No. 33-7591.)
 
    *3.2                 --  Bylaws of Oglethorpe, as amended on February 24, 1997, and effective as of March 11,
                             1997. (Filed as Exhibit 3(ii) to the Registrant's Form 10-K for the fiscal year ended
                             December 31, 1996, File No. 33-7591.)
 
     4.1                 --  Form of Serial Facility Bond (included in form of Collateral Trust Indenture filed as
                             Exhibit 4.2).
 
     4.2                 --  Collateral Trust Indenture, dated as of December 1, 1997, between OPC Scherer 1997
                             Funding Corporation A, Oglethorpe and SunTrust Bank, Atlanta, as Trustee.
 
   ++4.3                 --  Refunding Lessor Note, with a Schedule identifying three other substantially identical
                             Refunding Lessor Notes and any material differences.
 
   ++4.4                 --  Amended and Restated Indenture of Trust, Deed to Secure Debt and Security Agreement No.
                             2, dated December 1, 1997, between Wilmington Trust Company and NationsBank, N.A.
                             collectively as Owner Trustee, under Trust Agreement No. 2, dated December 30, 1985,
                             with DFO Partnership, as assignee of Ford Motor Credit Company, and The Bank of New York
                             Trust Company of Florida, N.A., with a Schedule identifying three other subtantially
                             identical Amended and Restated Indentures of Trust, Deeds to Secure Debt and Security
                             Agreements and any material differences.
 
    *4.5(a)              --  Lease Agreement No. 2 dated December 30, 1985, between Wilmington Trust Company and
                             William J. Wade, as Owner Trustees under Trust Agreement No. 2, dated December 30, 1985,
                             with Ford Motor Credit Company, Lessor, and Oglethorpe, Lessee, with a Schedule
                             identifying three other substantially identical Lease Agreements. (Filed as Exhibit
                             4.5(b) to the Registrant's Form S-1 Registration Statement, File No. 33-7591, filed on
                             October 9, 1986.)
</TABLE>
 
                                      II-7
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
<C>               <C>        <S>
    *4.5(b)              --  First Supplement to Lease Agreement No. 2 (included as Exhibit B to the Supplemental
                             Participation Agreement No. 2 listed as 10.1.1(b)).
 
    *4.5(c)              --  First Supplement to Lease Agreement No. 1, dated as of June 30, 1987, between The
                             Citizens and Southern National Bank as Owner Trustee under Trust Agreement No. 1 with
                             IBM Credit Financing Corporation, as Lessor, and Oglethorpe, as Lessee. (Filed as
                             Exhibit 4.5(c) to the Registrant's Form 10-K for the fiscal year ended December 31,
                             1987, File No. 33-7591.)
 
   ++4.5(d)              --  Second Supplement to Lease Agreement No. 2, dated as of December 17, 1997, between
                             NationsBank, N.A., as an Owner Trustee under the Trust Agreement No. 2, dated December
                             30, 1985, with DFO Partnership, as assignee of Ford Motor Credit Company, as Lessor, and
                             Oglethorpe, as Lessee, with a Schedule identifying three other substantially identical
                             Second Supplement to Lease Agreements and any material differences.
 
    *4.6                 --  Amended and Consolidated Loan Contract, dated as of March 1, 1997, between Oglethorpe
                             and the United States of America, together with four notes executed and delivered
                             pursuant thereto. (Filed as Exhibit 4.7 to the Registrant's Form 10-K for the fiscal
                             year ended December 31, 1996, File No. 33-7591.)
 
    *4.7.1(a)            --  Indenture, dated as of March 1, 1997, made by Oglethorpe to SunTrust Bank, Atlanta, as
                             trustee. (Filed as Exhibit 4.8.1 to the Registrant's Form 10-K for the fiscal year ended
                             December 31, 1996, File No. 33-7591.)
 
    *4.7.1(b)            --  First Supplemental Indenture, dated as of October 1, 1997, made by Oglethorpe to
                             SunTrust Bank, Atlanta, as trustee, relating to the Series 1997B (Burke) Note. (Filed as
                             Exhibit 4.8.1(b) to the Registrant's Form 10-Q for the quarterly period ended September
                             30, 1997, File No. 33-7591).
 
    *4.7.2               --  Security Agreement, dated as of March 1, 1997, made by Oglethorpe to SunTrust Bank,
                             Atlanta, as trustee. (Filed as Exhibit 4.8.2 to the Registrant's Form 10-K for the
                             fiscal year ended December 31, 1996, File No. 33-7591.)
 
     4.8.1(2)            --  Loan Agreement, dated as of October 1, 1992, between Development Authority of Monroe
                             County and Oglethorpe relating to Development Authority of Monroe County Pollution
                             Control Revenue Bonds (Oglethorpe Power Corporation Scherer Project), Series 1992A.
 
     4.8.2(2)            --  Note, dated October 1, 1992, from Oglethorpe to Trust Company Bank, as trustee acting
                             pursuant to a Trust Indenture, dated as of October 1, 1992, between Development
                             Authority of Monroe County and Trust Company Bank.
 
     4.8.3(2)            --  Trust Indenture, dated as of October 1, 1992, between Development Authority of Monroe
                             County and Trust Company Bank, Trustee, relating to Development Authority of Monroe
                             County Pollution Control Revenue Bonds (Oglethorpe Power Corporation Scherer Project),
                             Series 1992A.
 
     4.9.1(3)            --  Loan Agreement, dated as of December 1, 1992, between Development Authority of Burke
                             County and Oglethorpe relating to Development Authority of Burke County Adjustable
                             Tender Pollution Control Revenue Bonds (Oglethorpe Power Corporation Vogtle Project),
                             Series 1993A.
</TABLE>
 
                                      II-8
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
<C>               <C>        <S>
     4.9.2(3)            --  Note, dated December 1, 1992, from Oglethorpe to Trust Company Bank, as trustee acting
                             pursuant to a Trust Indenture, dated as of December 1, 1992, between Development
                             Authority of Burke County and Trust Company Bank.
 
     4.9.3(3)            --  Trust Indenture, dated as of December 1, 1992, from Development Authority of Burke
                             County to Trust Company Bank, as trustee, relating to Development Authority of Burke
                             County Adjustable Tender Pollution Control Revenue Bonds (Oglethorpe Power Corporation
                             Vogtle Project), Series 1993A.
 
     4.9.4(3)            --  Interest Rate Swap Agreement, dated as of December 1, 1992, by and between Oglethorpe
                             and AIG Financial Products Corp. relating to Development Authority of Burke County
                             Adjustable Tender Pollution Control Revenue Bonds (Oglethorpe Power Corporation Vogtle
                             Project), Series 1993A.
 
     4.9.5(3)            --  Liquidity Guaranty Agreement, dated as of December 1, 1992, by and between Oglethorpe
                             and AIG Financial Products Corp. relating to Development Authority of Burke County
                             Adjustable Tender Pollution Control Revenue Bonds (Oglethorpe Power Corporation Vogtle
                             Project), Series 1993A.
 
     4.9.6(1)            --  Standby Bond Purchase Agreement, dated as of December 14, 1995, between Oglethorpe and
                             Canadian Imperial Bank of Commerce, New York Agency, relating to Development Authority
                             of Burke County Adjustable Tender Pollution Control Revenue Bonds (Oglethorpe Power
                             Corporation Vogtle Project), Series 1993A.
 
     4.9.7(1)            --  Standby Bond Purchase Agreement, dated as of November 30, 1994, between Oglethorpe and
                             Credit Local de France, Acting through its New York Agency, relating to the Development
                             Authority of Burke County Adjustable Tender Pollution Control Revenue Bonds (Oglethorpe
                             Power Corporation Vogtle Project), Series 1994A.
 
     4.10.1(4)           --  Loan Agreement, dated as of October 1, 1996, between Development Authority of Burke
                             County and Oglethorpe relating to Development Authority of Burke County Pollution
                             Control Revenue Bonds (Oglethorpe Power Corporation Vogtle Project), Series 1996.
 
     4.10.2(4)           --  Note, dated October 1, 1996, from Oglethorpe to SunTrust Bank, Atlanta, as trustee
                             pursuant to an Indenture of Trust, dated as of October 1, 1996, between Development
                             Authority of Burke County and SunTrust Bank, Atlanta.
 
     4.10.3(4)           --  Indenture of Trust, dated as of October 1, 1996, between Development Authority of Burke
                             County and SunTrust Bank, Atlanta, as trustee, relating to Development Authority of
                             Burke County Pollution Control Revenue Bonds (Oglethorpe Power Corporation Vogtle
                             Project), Series 1996.
 
    *4.12.1              --  Indemnity Agreement, dated as of March 1, 1997, by and between Oglethorpe and Georgia
                             Transmission Corporation (An Electric Membership Corporation). (Filed as Exhibit 4.13.1
                             to the Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No.
                             33-7591.)
 
    *4.12.2              --  Indemnification Agreement, dated as of March 11, 1997, by Oglethorpe and Georgia
                             Transmission Corporation (An Electric Membership Corporation) for the benefit of the
                             United States of America. (Filed as Exhibit 4.13.2 to the Registrant's Form 10-K for the
                             fiscal year ended December 31, 1996, File No. 33-7591.)
</TABLE>
 
                                      II-9
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
<C>               <C>        <S>
     4.13.1(1)           --  Master Loan Agreement, dated as of March 1, 1997, between Oglethorpe and CoBank, ACB,
                             MLA No. 0459.
 
     4.13.2(1)           --  Consolidating Supplement, dated as of March 1, 1997, between Oglethorpe and CoBank, ACB,
                             relating to Loan No. ML0459T1.
 
     4.13.3(1)           --  Promissory Note, dated March 1, 1997, in the original principal amount of $7,102,740.26,
                             from Oglethorpe to CoBank, ACB, relating to Loan No. ML0459T1.
 
     4.13.4(1)           --  Consolidating Supplement, dated as of March 1, 1997, between Oglethorpe and CoBank, ACB,
                             relating to Loan No. ML0459T2.
 
     4.13.5(1)           --  Promissory Note, dated March 1, 1997, in the original principal amount of $1,856,475.12,
                             made by Oglethorpe to CoBank, ACB, relating to Loan No. ML0459T2.
 
    *4.14.1              --  Loan Agreement, Loan No. T-830404, between Oglethorpe and Columbia Bank for
                             Cooperatives, dated as of April 29, 1983. (Filed as Exhibit 4.18.1 to the Registrant's
                             Form S-1 Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
    *4.14.2              --  Promissory Note, Loan No. T-830404-1, in the original principal amount of $9,935,000,
                             from Oglethorpe to Columbia Bank for Cooperatives, dated as of April 29, 1983. (Filed as
                             Exhibit 4.18.2 to the Registrant's Form S-1 Registration Statement, File No. 33-7591,
                             filed on October 9, 1986.)
 
    *4.14.3              --  Security Deed and Security Agreement, dated April 29, 1983, between Oglethorpe and
                             Columbia Bank for Cooperatives. (Filed as Exhibit 4.18.3 to the Registrant's Form S-1
                             Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
     4.15                --  Exchange and Registration Rights Agreement, dated December 17, 1997, by and among
                             Oglethorpe, OPC Scherer 1997 Funding Corporation A, and Goldman, Sachs & Co. as
                             representative of the purchasers identified therein.
 
   ++5                   --  Opinion of Sutherland, Asbill & Brennan LLP
 
   *10.1.1(a)            --  Participation Agreement No. 2 among Oglethorpe as Lessee, Wilmington Trust Company as
                             Owner Trustee, The First National Bank of Atlanta as Indenture Trustee, Columbia Bank
                             for Cooperatives as Loan Participant and Ford Motor Credit Company as Owner Participant,
                             dated December 30, 1985, together with a Schedule identifying three other substantially
                             identical Participation Agreements. (Filed as Exhibit 10.1.1(b) to the Registrant's Form
                             S-1 Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.1.1(b)            --  Supplemental Participation Agreement No. 2. (Filed as Exhibit 10.1.1(a) to the
                             Registrant's Form S-1 Registration Statement, File No. 33-7591, filed on October 9,
                             1986.)
 
   *10.1.1(c)            --  Supplemental Participation Agreement No. 1, dated as of June 30, 1987, among Oglethorpe
                             as Lessee, IBM Credit Financing Corporation as Owner Participant, Wilmington Trust
                             Company and The Citizens and Southern National Bank as Owner Trustee, The First National
                             Bank of Atlanta, as Indenture Trustee, and Columbia Bank for Cooperatives, as Loan
                             Participant. (Filed as Exhibit 10.1.1(c)
</TABLE>
 
                                     II-10
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
                             to the Registrant's Form 10-K for the fiscal year ended December 31, 1987, File No.
                             33-7591.)
<C>               <C>        <S>
 
  ++10.1.1(d)            --  Second Supplemental Participation Agreement No. 2, dated as of December 17, 1997, among
                             Oglethorpe as Lessee, DFO Partnership, as assigne of Ford Motor Credit Company, as Owner
                             Participant, Wilmington Trust Company and NationsBank, N.A. as Owner Trustee, The Bank
                             of New York Trust Company of Florida, N.A. as Indenture Trustee, CoBank, ACB as Loan
                             Participant, OPC Scherer Funding Corporation, as Original Funding Corporation, OPC
                             Scherer 1997 Funding Corporation A, a Funding Corporation, and SunTrust Bank, Atlanta,
                             as Original Collateral Trust Trustee and Collateral Trust Trustee, with a Schedule
                             identifying three substantially identical Second Supplemental Participation Agreements
                             and any material differences.
 
   *10.1.2               --  General Warranty Deed and Bill of Sale No. 2 between Oglethorpe, Grantor, and Wilmington
                             Trust Company and William J. Wade, as Owner Trustees under Trust Agreement No. 2, dated
                             December 30, 1985, with Ford Motor Credit Company, Grantee, together with a Schedule
                             identifying three substantially identical General Warranty Deeds and Bills of Sale.
                             (Filed as Exhibit 10.1.2 to the Registrant's Form S-1 Registration Statement, File No.
                             33-7591, filed on October 9, 1986.)
 
   *10.1.3(a)            --  Supporting Assets Lease No. 2, dated December 30, 1985, between Oglethorpe, Lessor, and
                             Wilmington Trust Company and William J. Wade, as Owner Trustees, under Trust Agreement
                             No. 2, dated December 30, 1985, with Ford Motor Credit Company, Lessee, together with a
                             Schedule identifying three substantially identical Supporting Assets Leases. (Filed as
                             Exhibit 10.1.3 to the Registrant's Form S-1 Registration Statement, File No. 33-7591,
                             filed on October 9, 1986.)
 
   *10.1.3(b)            --  First Amendment to Supporting Assets Lease No. 2, dated as of November 19, 1987,
                             together with a Schedule identifying three substantially identical First Amendments to
                             Supporting Assets Leases. (Filed as Exhibit 10.1.3(a) to the Registrant's Form 10-K for
                             the fiscal year ended December 31, 1987, File No. 33-7591.)
 
   *10.1.4(a)            --  Supporting Assets Sublease No. 2, dated December 30, 1985, between Wilmington Trust
                             Company and William J. Wade, as Owner Trustees under Trust Agreement No. 2 dated
                             December 30, 1985, with Ford Motor Credit Company, Sublessor, and Oglethorpe, Sublessee,
                             together with a Schedule identifying three substantially identical Supporting Assets
                             Subleases. (Filed as Exhibit 10.1.4 to the Registrant's Form S-1 Registration Statement,
                             File No. 33-7591, filed on October 9, 1986.)
 
   *10.1.4(b)            --  First Amendment to Supporting Assets Sublease No. 2, dated as of November 19, 1987,
                             together with a Schedule identifying three substantially identical First Amendments to
                             Supporting Assets Subleases. (Filed as Exhibit 10.1.4(a) to the Registrant's Form 10-K
                             for the fiscal year ended December 31, 1987, File No. 33-7591.)
 
   *10.1.5(a)            --  Tax Indemnification Agreement No. 2, dated December 30, 1985, between Ford Motor Credit
                             Company, Owner Participant, and Oglethorpe, Lessee, together with a Schedule identifying
                             three substantially identical Tax Indemnification
</TABLE>
 
                                     II-11
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
                             Agreements. (Filed as Exhibit 10.1.5 to the Registrant's Form S-1 Registration
                             Statement, File No. 33-7591, filed on October 9, 1986.)
<C>               <C>        <S>
 
  ++10.1.5(b)            --  Amendment No. 1 to the Tax Indemnification Agreement, dated December 12, 1997, between
                             DFO Partnership, as assignee of Ford Motor Credit Company, as Owner Participant, and
                             Oglethorpe, as Lessee, with a Schedule identifying three substantially identical
                             Amendment No. 1 to the Tax Indemnification Agreements and any material differences.
 
   *10.1.6               --  Assignment of Interest in Ownership Agreement and Operating Agreement No. 2, dated
                             December 30, 1985, between Oglethorpe, Assignor, and Wilmington Trust Company and
                             William J. Wade, as Owner Trustees under Trust Agreement No. 2, dated December 30, 1985,
                             with Ford Motor Credit Company, Assignee, together with Schedule identifying three
                             substantially identical Assignments of Interest in Ownership Agreement and Operating
                             Agreement. (Filed as Exhibit 10.1.6 to the Registrant's Form S-1 Registration Statement,
                             File No. 33-7591, filed on October 9, 1986.)
 
   *10.1.7               --  Consent, Amendment and Assumption No. 2 dated December 30, 1985, among Georgia Power
                             Company and Oglethorpe and Municipal Electric Authority of Georgia and City of Dalton,
                             Georgia and Gulf Power Company and Wilmington Trust Company and William J. Wade, as
                             Owner Trustees under Trust Agreement No. 2, dated December 30, 1985, with Ford Motor
                             Credit Company, together with a Schedule identifying three substantially identical
                             Consents, Amendments and Assumptions. (Filed as Exhibit 10.1.9 to the Registrant's Form
                             S-1 Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.1.7(a)            --  Amendment to Consent, Amendment and Assumption No. 2, dated as of August 16, 1993, among
                             Oglethorpe, Georgia Power Company, Municipal Electric Authority of Georgia, City of
                             Dalton, Georgia, Gulf Power Company, Jacksonville Electric Authority, Florida Power &
                             Light Company and Wilmington Trust Company and NationsBank of Georgia, N.A., as Owner
                             Trustees under Trust Agreement No. 2, dated December 30, 1985, with Ford Motor Credit
                             Company, together with a Schedule identifying three substantially identical Amendments
                             to Consents, Amendments and Assumptions. (Filed as Exhibit 10.1.9(a) to the Registrant's
                             Form 10-Q for the quarterly period ended September 30, 1993, File No. 33-7591.)
 
   *10.2.1               --  Section 168 Agreement and Election dated as of April 7, 1982, between Continental
                             Telephone Corporation and Oglethorpe. (Filed as Exhibit 10.2 to the Registrant's Form
                             S-1 Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.2.2               --  Section 168 Agreement and Election dated as of April 9, 1982, between National Service
                             Industries, Inc. and Oglethorpe. (Filed as Exhibit 10.3 to the Registrant's Form S-1
                             Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.2.3               --  Section 168 Agreement and Election dated as of April 9, 1982, between Rollins, Inc. and
                             Oglethorpe. (Filed as Exhibit 10.4 to the Registrant's Form S-1 Registration Statement,
                             File No. 33-7591, filed on October 9, 1986.)
 
   *10.2.4               --  Section 168 Agreement and Election dated as of December 13, 1982, between Selig
                             Enterprises, Inc. and Oglethorpe. (Filed as Exhibit 10.5 to the Registrant's Form S-1
                             Registration Statement, File No. 33-7591, filed on October 9, 1986.)
</TABLE>
 
                                     II-12
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
<C>               <C>        <S>
   *10.3.1(a)            --  Plant Robert W. Scherer Units Numbers One and Two Purchase and Ownership Participation
                             Agreement among Georgia Power Company, Oglethorpe, Municipal Electric Authority of
                             Georgia and City of Dalton, Georgia, dated as of May 15, 1980. (Filed as Exhibit 10.6.1
                             to the Registrant's Form S-1 Registration Statement, File No. 33-7591, filed on October
                             9, 1986.)
 
   *10.3.1(b)            --  Amendment to Plant Robert W. Scherer Units Numbers One and Two Purchase and Ownership
                             Participation Agreement among Georgia Power Company, Oglethorpe, Municipal Electric
                             Authority of Georgia and City of Dalton, Georgia, dated as of December 30, 1985. (Filed
                             as Exhibit 10.1.8 to the Registrant's Form S-1 Registration Statement, File No. 33-7591,
                             filed on October 9, 1986.)
 
   *10.3.1(c)            --  Amendment Number Two to the Plant Robert W. Scherer Units Numbers One and Two Purchase
                             and Ownership Participation Agreement among Georgia Power Company, Oglethorpe, Municipal
                             Electric Authority of Georgia and City of Dalton, Georgia, dated as of July 1, 1986.
                             (Filed as Exhibit 10.6.1(a) to the Registrant's Form 10-K for the fiscal year ended
                             December 31, 1987, File No. 33-7591.)
 
   *10.3.1(d)            --  Amendment Number Three to the Plant Robert W. Scherer Units Numbers One and Two Purchase
                             and Ownership Participation Agreement among Georgia Power Company, Oglethorpe, Municipal
                             Electric Authority of Georgia and City of Dalton, Georgia, dated as of August 1, 1988.
                             (Filed as Exhibit 10.6.1(b) to the Registrant's Form 10-Q for the quarterly period ended
                             September 30, 1993, File No. 33-7591.)
 
   *10.3.1(e)            --  Amendment Number Four to the Plant Robert W. Scherer Units Number One and Two Purchase
                             and Ownership Participation Agreement among Georgia Power Company, Oglethorpe, Municipal
                             Electric Authority of Georgia and City of Dalton, Georgia, dated as of December 31,
                             1990. (Filed as Exhibit 10.6.1(c) to the Registrant's Form 10-Q for the quarterly period
                             ended September 30, 1993, File No. 33-7591.)
 
   *10.3.2(a)            --  Plant Robert W. Scherer Units Numbers One and Two Operating Agreement among Georgia
                             Power Company, Oglethorpe, Municipal Electric Authority of Georgia and City of Dalton,
                             Georgia, dated as of May 15, 1980. (Filed as Exhibit 10.6.2 to the Registrant's Form S-1
                             Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.3.2(b)            --  Amendment to Plant Robert W. Scherer Units Numbers One and Two Operating Agreement among
                             Georgia Power Company, Oglethorpe, Municipal Electric Authority of Georgia and City of
                             Dalton, Georgia, dated as of December 30, 1985. (Filed as Exhibit 10.1.7 to the
                             Registrant's Form S-1 Registration Statement, File No. 33-7591, filed on October 9,
                             1986.)
 
   *10.3.2(c)            --  Amendment Number Two to the Plant Robert W. Scherer Units Numbers One and Two Operating
                             Agreement among Georgia Power Company, Oglethorpe, Municipal Electric Authority of
                             Georgia and City of Dalton, Georgia, dated as of December 31, 1990. (Filed as Exhibit
                             10.6.2(a) to the Registrant's Form 10-Q for the quarterly period ended September 30,
                             1993, File No. 33-7591.)
 
   *10.3.3               --  Plant Scherer Managing Board Agreement among Georgia Power Company, Oglethorpe,
                             Municipal Electric Authority of Georgia, City of Dalton, Georgia, Gulf Power Company,
                             Florida Power & Light Company and Jacksonville Electric
</TABLE>
 
                                     II-13
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
                             Authority, dated as of December 31, 1990. (Filed as Exhibit 10.6.3 to the Registrant's
                             Form 10-Q for the quarterly period ended September 30, 1993, File No. 33-7591.)
<C>               <C>        <S>
 
   *10.4.1(a)            --  Alvin W. Vogtle Nuclear Units Numbers One and Two Purchase and Ownership Participation
                             Agreement among Georgia Power Company, Oglethorpe, Municipal Electric Authority of
                             Georgia and City of Dalton, Georgia, dated as of August 27, 1976. (Filed as Exhibit
                             10.7.1 to the Registrant's Form S-1 Registration Statement, File No. 33-7591, filed on
                             October 9, 1986.)
 
   *10.4.1(b)            --  Amendment Number One, dated January 18, 1977, to the Alvin W. Vogtle Nuclear Units
                             Numbers One and Two Purchase and Ownership Participation Agreement among Georgia Power
                             Company, Oglethorpe, Municipal Electric Authority of Georgia and City of Dalton,
                             Georgia. (Filed as Exhibit 10.7.3 to the Registrant's Form 10-K for the fiscal year
                             ended December 31, 1986, File No. 33-7591.)
 
   *10.4.1(c)            --  Amendment Number Two, dated February 24, 1977, to the Alvin W. Vogtle Nuclear Units
                             Numbers One and Two Purchase and Ownership Participation Agreement among Georgia Power
                             Company, Oglethorpe, Municipal Electric Authority of Georgia and City of Dalton,
                             Georgia. (Filed as Exhibit 10.7.4 to the Registrant's Form 10-K for the fiscal year
                             ended December 31, 1986, File No. 33-7591.)
 
   *10.4.2               --  Alvin W. Vogtle Nuclear Units Numbers One and Two Operating Agreement among Georgia
                             Power Company, Oglethorpe, Municipal Electric Authority of Georgia and City of Dalton,
                             Georgia, dated as of August 27, 1976. (Filed as Exhibit 10.7.2 to the Registrant's Form
                             S-1 Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.5.1               --  Plant Hal Wansley Purchase and Ownership Participation Agreement between Georgia Power
                             Company and Oglethorpe, dated as of March 26, 1976. (Filed as Exhibit 10.8.1 to the
                             Registrant's Form S-1 Registration Statement, File No. 33-7591, filed on October 9,
                             1986.)
 
   *10.5.2(a)            --  Plant Hal Wansley Operating Agreement between Georgia Power Company and Oglethorpe,
                             dated as of March 26, 1976. (Filed as Exhibit 10.8.2 to the Registrant's Form S-1
                             Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.5.2(b)            --  Amendment, dated as of January 15, 1995, to the Plant Hal Wansley Operating Agreements
                             by and among Georgia Power Company, Oglethorpe, Municipal Electric Authority of Georgia
                             and City of Dalton, Georgia. (Filed as Exhibit 10.5.2(a) to the Registrant's Form 10-Q
                             for the quarterly period ended September 30, 1996, File No. 33-7591.)
 
   *10.5.3               --  Plant Hal Wansley Combustion Turbine Agreement between Georgia Power Company and
                             Oglethorpe, dated as of August 2, 1982 and Amendment No. 1, dated October 20, 1982.
                             (Filed as Exhibit 10.18 to the Registrant's Form S-1 Registration Statement, File No.
                             33-7591, filed on October 9, 1986.)
 
   *10.6.1               --  Edwin I. Hatch Nuclear Plant Purchase and Ownership Participation Agreement between
                             Georgia Power Company and Oglethorpe, dated as of January 6,
</TABLE>
 
                                     II-14
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
                             1975. (Filed as Exhibit 10.9.1 to the Registrant's Form S-1 Registration Statement, File
                             No. 33-7591, filed on October 9, 1986.)
<C>               <C>        <S>
 
   *10.6.2               --  Edwin I. Hatch Nuclear Plant Operating Agreement between Georgia Power Company and
                             Oglethorpe, dated as of January 6, 1975. (Filed as Exhibit 10.9.2 to the Registrant's
                             Form S-1 Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.7.1               --  Rocky Mountain Pumped Storage Hydroelectric Project Ownership Participation Agreement,
                             dated as of November 18, 1988, by and between Oglethorpe and Georgia Power Company.
                             (Filed as Exhibit 10.22.1 to the Registrant's Form 10-K for the fiscal year ended
                             December 31, 1988, File No. 33-7591.)
 
   *10.7.2               --  Rocky Mountain Pumped Storage Hydroelectric Project Operating Agreement, dated as of
                             November 18, 1988, by and between Oglethorpe and Georgia Power Company. (Filed as
                             Exhibit 10.22.2 to the Registrant's Form 10-K for the fiscal year ended December 31,
                             1988, File No. 33-7591.)
 
   *10.8.1               --  Amended and Restated Wholesale Power Contract, dated as of August 1, 1996, between
                             Oglethorpe and Altamaha Electric Membership Corporation and all schedules thereto,
                             together with a Schedule identifying 37 other substantially identical Amended and
                             Restated Wholesale Power Contracts, and an additional Amended and Restated Wholesale
                             Power Contract that is not substantially identical. (Filed as Exhibit 10.8.1 to the
                             Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.8.2               --  Amended and Restated Supplemental Agreement, dated as of August 1, 1996, by and between
                             Oglethorpe, Altamaha Electric Membership Corporation and the United States of America,
                             together with a Schedule identifying 38 other substantially identical Amended and
                             Restated Supplemental Agreements. (Filed as Exhibit 10.8.2 to the Registrant's Form 10-K
                             for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.8.3               --  Supplemental Agreement to the Amended and Restated Wholesale Power Contract, dated as of
                             January 1, 1997, by and among Georgia Power Company, Oglethorpe and Altamaha Electric
                             Membership Corporation, together with a Schedule identifying 38 other substantially
                             identical Supplemental Agreements. (Filed as Exhibit 10.8.3 to the Registrant's Form
                             10-K for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.8.4               --  Supplemental Agreement to the Amended and Restated Wholesale Power Contract, dated as of
                             March 1, 1997, by and between Oglethorpe and Altamaha Electric Membership Corporation,
                             together with a Schedule identifying 36 other substantially identical Supplemental
                             Agreements, and an additional Supplemental Agreement that is not substantially
                             identical. (Filed as Exhibit 10.8.4 to the Registrant's Form 10-K for the fiscal year
                             ended December 31, 1996, File No. 33-7591.)
 
   *10.8.5               --  Supplemental Agreement to the Amended and Restated Wholesale Power Contract, dated as of
                             March 1, 1997, by and between Oglethorpe and Coweta-Fayette Electric Membership
                             Corporation, together with a Schedule identifying 1 other substantially identical
                             Supplemental Agreement. (Filed as Exhibit 10.8.5 to the Registrant's Form 10-K for the
                             fiscal year ended December 31, 1996, File No. 33-7591.)
</TABLE>
 
                                     II-15
<PAGE>
 
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
<C>               <C>        <S>
   *10.8.6               --  Supplemental Agreement to the Amended and Restated Wholesale Power Contract, dated as of
                             May 1, 1997 by and between Oglethorpe and Altamaha Electric Membership Corporation,
                             together with a Schedule identifying 38 other substantially identical Supplemental
                             Agreements. (Filed as Exhibit 10.8.6 to the Registrant's Form 10-Q for the quarterly
                             period ended June 30, 1997, File No. 33-7591.)
   *10.9                 --  Transmission Facilities Operation and Maintenance Contract between Georgia Power Company
                             and Oglethorpe dated as of June 9, 1986. (Filed as Exhibit 10.13 to the Registrant's
                             Form S-1 Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.10(a)             --  Joint Committee Agreement among Georgia Power Company, Oglethorpe, Municipal Electric
                             Authority of Georgia and the City of Dalton, Georgia, dated as of August 27, 1976.
                             (Filed as Exhibit 10.14(b) to the Registrant's Form S-1 Registration Statement, File No.
                             33-7591, filed on October 9, 1986.)
 
   *10.10(b)             --  First Amendment to Joint Committee Agreement among Georgia Power Company, Oglethorpe,
                             Municipal Electric Authority of Georgia and the City of Dalton, Georgia, dated as of
                             June 19, 1978. (Filed as Exhibit 10.14(a) to the Registrant's Form S-1 Registration
                             Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.11                --  Interconnection Agreement between Oglethorpe and Alabama Electric Cooperative, Inc.,
                             dated as of November 12, 1990. (Filed as Exhibit 10.16(a) to the Registrant's Form 10-K
                             for the fiscal year ended December 31, 1990, File No. 33-7591.)
 
   *10.11(a)             --  Amendment No. 1 to Interconnection Agreement between Alabama Electric Cooperative, Inc.
                             and Oglethorpe, dated as of April 22, 1994. (Filed as Exhibit 10.11(a) to the
                             Registrant's Form 10-Q for the quarter ended June 30, 1994, File No. 33-7591.)
 
   *10.11(b)             --  Letter of Commitment (Firm Power Sale) Under Service Schedule J-- Negotiated Interchange
                             Service between Alabama Electric Cooperative, Inc. and Oglethorpe, dated March 31, 1994.
                             (Filed as Exhibit 10.11(b) to the Registrant's Form 10-Q for the quarter ended June 30,
                             1994, File No. 33-7591.)
 
   *10.12                --  Oglethorpe Deferred Compensation Plan for Key Employees, as Amended and Restated
                             January, 1987. (Filed as Exhibit 10.19 to the Registrant's Form 10-K for the fiscal year
                             ended December 31, 1986, File No. 33-7591.)
 
   *10.13.1              --  Assignment of Power System Agreement and Settlement Agreement, dated January 8, 1975, by
                             Georgia Electric Membership Corporation to Oglethorpe. (Filed as Exhibit 10.20.1 to the
                             Registrant's Form S-1 Registration Statement, File No. 33-7591, filed on October 9,
                             1986.)
 
   *10.13.2              --  Power System Agreement, dated April 24, 1974, by and between Georgia Electric Membership
                             Corporation and Georgia Power Company. (Filed as Exhibit 10.20.2 to the Registrant's
                             Form S-1 Registration Statement, File No. 33-7591, filed on October 9, 1986.)
 
   *10.13.3              --  Settlement Agreement, dated April 24, 1974, by and between Georgia Power Company,
                             Georgia Municipal Association, Inc., City of Dalton, Georgia Electric Membership
                             Corporation and Crisp County Power Commission. (Filed as
</TABLE>
 
                                     II-16
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
                             Exhibit 10.20.3 to the Registrant's Form S-1 Registration Statement, File No. 33-7591,
                             filed on October 9, 1986.)
<C>               <C>        <S>
 
   *10.14                --  Distribution Facilities Joint Use Agreement between Oglethorpe and Georgia Power
                             Company, dated as of May 12, 1986. (Filed as Exhibit 10.21 to the Registrant's Form 10-K
                             for the fiscal year ended December 31, 1986, File No. 33-7591.)
 
   *10.15.1              --  Long-Term Firm Power Purchase Agreement, dated as of July 19, 1989, by and between
                             Oglethorpe and Big Rivers Electric Corporation. (Filed as Exhibit 10.24.1 to the
                             Registrant's Form 10-K for the fiscal year ended December 31, 1989, File No. 33-7591.)
 
   *10.15.2              --  Coordination Services Agreement, dated as of August 21, 1989, by and between Oglethorpe
                             and Georgia Power Company. (Filed as Exhibit 10.24.2 to the Registrant's Form 10-K for
                             the fiscal year ended December 31, 1989, File No. 33-7591.)
 
   *10.15.3              --  Long-Term Firm Power Purchase Agreement between Big Rivers Electric Corporation and
                             Oglethorpe, dated as of December 17, 1990. (Filed as Exhibit 10.24.3 to the Registrant's
                             Form 10-K for the fiscal year ended December 31, 1990, File No. 33-7591.)
 
   *10.15.4              --  Interchange Agreement between Oglethorpe and Big Rivers Electric Corporation, dated as
                             of November 12, 1990. (Filed as Exhibit 10.24.4 to the Registrant's Form 10-K for the
                             fiscal year ended December 31, 1990, File No. 33-7591.)
 
   *10.16                --  Block Power Sale Agreement between Georgia Power Company and Oglethorpe, dated as of
                             November 12, 1990. (Filed as Exhibit 10.25 to the Registrant's Form 8-K, filed January
                             4, 1991, File No. 33-7591.)
 
   *10.17                --  Coordination Services Agreement between Georgia Power Company and Oglethorpe, dated as
                             of November 12, 1990. (Filed as Exhibit 10.26 to the Registrant's Form 8-K, filed
                             January 4, 1991, File No. 33-7591.)
 
   *10.18                --  Revised and Restated Integrated Transmission System Agreement between Oglethorpe and
                             Georgia Power Company, dated as of November 12, 1990. (Filed as Exhibit 10.27 to the
                             Registrant's Form 8-K, filed January 4, 1991, File No. 33-7591.)
 
   *10.19                --  ITSA, Power Sale and Coordination Umbrella Agreement between Oglethorpe and Georgia
                             Power Company, dated as of November 12, 1990. (Filed as Exhibit 10.28 to the
                             Registrant's Form 8-K, filed January 4, 1991, File No. 33-7591.)
 
   *10.20                --  Amended and Restated Nuclear Managing Board Agreement among Georgia Power Company,
                             Oglethorpe Power Corporation, Municipal Electric Authority of Georgia and City of
                             Dalton, Georgia dated as of July 1, 1993. (Filed as Exhibit 10.36 to the Registrant's
                             10-Q for the quarterly period ended September 30, 1993, File No. 33-7591.)
 
   *10.21                --  Supplemental Agreement by and among Oglethorpe, Tri-County Electric Membership
                             Cooperation and Georgia Power Company, dated as of November 12, 1990, together with a
                             Schedule identifying 38 other substantially identical
</TABLE>
 
                                     II-17
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
                             Supplemental Agreements. (Filed as Exhibit 10.30 to the Registrant's Form 8-K, filed
                             January 4, 1991, File No. 33-7591.)
<C>               <C>        <S>
 
   *10.22                --  Unit Capacity and Energy Purchase Agreement between Oglethorpe and Entergy Power
                             Incorporated, dated as of October 11, 1990. (Filed as Exhibit 10.31 to the Registrant's
                             Form 10-K for the fiscal year ended December 31, 1990, File No. 33-7591.)
 
   *10.23                --  Interchange Agreement between Oglethorpe and Arkansas Power & Light Company, Louisiana
                             Power & Light Company, Mississippi Power & Light Company, New Orleans Public Service,
                             Inc., Energy Services, Inc., dated as of November 12, 1990. (Filed as Exhibit 10.32 to
                             the Registrant's Form 10-K for the fiscal year ended December 31, 1990, File No.
                             33-7591.)
 
   *10.24                --  Interchange Agreement between Oglethorpe and Seminole Electric Cooperative, Inc., dated
                             as of November 12, 1990. (Filed as Exhibit 10.33 to the Registrant's Form 10-K for the
                             fiscal year ended December 31, 1990, File No. 33-7591.)
 
   *10.25.1              --  Excess Energy and Short-term Power Agreement between Oglethorpe and Tennessee Valley
                             Authority, effective as of January 23, 1991. (Filed as Exhibit 10.34.1 to the
                             Registrant's Form 10-K for the fiscal year ended December 31, 1990, File No. 33-7591.)
 
   *10.25.2              --  Transmission Service Agreement between Oglethorpe and Tennessee Valley Authority,
                             effective as of January 23, 1991. (Filed as Exhibit 10.34.2 to the Registrant's Form
                             10-K for the fiscal year ended December 31, 1990, File No. 33-7591.)
 
   *10.26                --  Power Purchase Agreement between Oglethorpe and Hartwell Energy Limited Partnership,
                             dated as of June 12, 1992. (Filed as Exhibit 10.35 to the Registrant's Form 10-K for the
                             fiscal year ended December 31, 1992, File No. 33-7591).
 
   *10.27(5)             --  Master Power Purchase and Sale Agreement between Enron Power Marketing, Inc. and
                             Oglethorpe, dated as of January 3, 1996. (Filed as Exhibit 10.27 to the Registrant's
                             Form 10-K for the fiscal year ended December 31, 1995, File No. 33-7591.)
 
   *10.27(a)(5)          --  Extension and Modification Agreement between Enron Power Marketing, Inc. and Oglethorpe,
                             dated as of April 30, 1996. (Filed as Exhibit 10.27(a) to the Registrant's Form 10-Q for
                             the quarterly period ended March 31, 1996, File No. 33-7591.)
 
   *10.28                --  Employment Agreement between Oglethorpe and T. D. Kilgore, dated as of December 20,
                             1995. (Filed as Exhibit 10.28 to the Registrant's Form 10-K for the fiscal year ended
                             December 31, 1995, File No. 33-7591.)
 
   *10.29(5)             --  Master Power Purchase and Sale Agreement between Duke/Louis Dreyfus L.L.C. and
                             Oglethorpe, dated as of August 31, 1996. (Filed as Exhibit 10.29 to the Registrant's
                             Form 10-Q for the quarterly period ended September 30, 1996, File No. 33-7591.)
 
   *10.30(5)             --  Power Purchase and Sale Agreement among LG&E Power Marketing Inc., LG&E Energy Corp. and
                             Oglethorpe, dated as of November 19, 1996. (Filed as
</TABLE>
 
                                     II-18
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
                             Exhibit 10.30 to the Registrant's Form 10-K for the fiscal year ended December 31, 1996,
                             File No. 33-7591.)
<C>               <C>        <S>
 
   *10.31(5)             --  Power Purchase and Sale Agreement among LG&E Power Marketing Inc., LG&E Power Inc. and
                             Oglethorpe, dated as of January 1, 1997. (Filed as Exhibit 10.31 to the Registrant's
                             Form 10-K for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.32.1              --  Participation Agreement (P1), dated as of December 30, 1996, among Oglethorpe, Rocky
                             Mountain Leasing Corporation, Fleet National Bank, as Owner Trustee, SunTrust Bank,
                             Atlanta, as Co-Trustee, the Owner Participant named therein and Utrecht-America Finance
                             Co., as Lender, together with a Schedule identifying five other substantially identical
                             Participation Agreements. (Filed as Exhibit 10.32.1 to the Registrant's Form 10-K for
                             the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.32.2              --  Rocky Mountain Head Lease Agreement (P1), dated as of December 30, 1996, between
                             Oglethorpe and SunTrust Bank, Atlanta, as Co-Trustee, together with a Schedule
                             identifying five other substantially identical Rocky Mountain Head Lease Agreements.
                             (Filed as Exhibit 10.32.2 to the Registrant's Form 10-K for the fiscal year ended
                             December 31, 1996, File No. 33-7591.)
 
   *10.32.3              --  Ground Lease Agreement (P1), dated as of December 30, 1996, between Oglethorpe and
                             SunTrust Bank, Atlanta, as Co-Trustee, together with a Schedule identifying five other
                             substantially identical Ground Lease Agreements. (Filed as Exhibit 10.32.3 to the
                             Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.32.4              --  Rocky Mountain Agreements Assignment and Assumption Agreement (P1), dated as of December
                             30, 1996, between Oglethorpe and SunTrust Bank, Atlanta, as Co-Trustee, together with a
                             Schedule identifying five other substantially identical Rocky Mountain Agreements
                             Assignment and Assumption Agreements. (Filed as Exhibit 10.32.4 to the Registrant's Form
                             10-K for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.32.5              --  Facility Lease Agreement (P1), dated as of December 30, 1996, between SunTrust Bank,
                             Atlanta, as Co-Trustee and Rocky Mountain Leasing Corporation, together with a Schedule
                             identifying five other substantially identical Facility Lease Agreements. (Filed as
                             Exhibit 10.32.5 to the Registrant's Form 10-K for the fiscal year ended December 31,
                             1996, File No. 33-7591.)
 
   *10.32.6              --  Ground Sublease Agreement (P1), dated as of December 30, 1996, between SunTrust Bank,
                             Atlanta, as Co-Trustee and Rocky Mountain Leasing Corporation, together with a Schedule
                             identifying five other substantially identical Ground Sublease Agreements. (Filed as
                             Exhibit 10.32.6 to the Registrant's Form 10-K for the fiscal year ended December 31,
                             1996, File No. 33-7591.)
 
   *10.32.7              --  Rocky Mountain Agreements Re-assignment and Assumption Agreement (P1), dated as of
                             December 30, 1996, between SunTrust Bank, Atlanta, as Co-Trustee and Rocky Mountain
                             Leasing Corporation, together with a Schedule identifying five other substantially
                             identical Rocky Mountain Agreements Re-assignment and Assumption Agreements. (Filed as
                             Exhibit 10.32.7 to the Registrant's Form 10-K for the fiscal year ended December 31,
                             1996, File No. 33-7591.)
</TABLE>
 
                                     II-19
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
<C>               <C>        <S>
   *10.32.8              --  Facility Sublease Agreement (P1), dated as of December 30, 1996, between Oglethorpe and
                             Rocky Mountain Leasing Corporation, together with a Schedule identifying five other
                             substantially identical Facility Sublease Agreements. (Filed as Exhibit 10.32.8 to the
                             Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.32.9              --  Ground Sub-sublease Agreement (P1), dated as of December 30, 1996, between Rocky
                             Mountain Leasing Corporation and Oglethorpe, together with a Schedule identifying five
                             other substantially identical Ground Sub-sublease Agreements. (Filed as Exhibit 10.32.9
                             to the Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No.
                             33-7591.)
 
   *10.32.10             --  Rocky Mountain Agreements Second Re-assignment and Assumption Agreement (P1), dated as
                             of December 30, 1996, between Rocky Mountain Leasing Corporation and Oglethorpe,
                             together with a Schedule identifying five other substantially identical Rocky Mountain
                             Agreements Second Re-assignment and Assumption Agreements. (Filed as Exhibit 10.32.10 to
                             the Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No.
                             33-7591.)
 
   *10.32.11             --  Payment Undertaking Agreement (P1), dated as of December 30, 1996, between Rocky
                             Mountain Leasing Corporation and Cooperatieve Centrale Raiffeisen-Boerenleenbank B.A.,
                             New York Branch, as the Bank, together with a Schedule identifying five other
                             substantially identical Payment Undertaking Agreements. (Filed as Exhibit 10.32.11 to
                             the Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No.
                             33-7591.)
 
   *10.32.12             --  Payment Undertaking Pledge Agreement (P1), dated as of December 30, 1996, between Rocky
                             Mountain Leasing Corporation, Fleet National Bank, as Owner Trustee, and SunTrust Bank,
                             Atlanta, as Co-Trustee, together with a Schedule identifying five other substantially
                             identical Payment Undertaking Pledge Agreements. (Filed as Exhibit 10.32.12 to the
                             Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.32.13             --  Equity Funding Agreement (P1), dated as of December 30, 1996, between Rocky Mountain
                             Leasing Corporation, AIG Match Funding Corp., the Owner Participant named therein, Fleet
                             National Bank, as Owner Trustee, and SunTrust Bank, Atlanta, as Co-Trustee, together
                             with a Schedule identifying five other substantially identical Equity Funding
                             Agreements. (Filed as Exhibit 10.32.13 to the Registrant's Form 10-K for the fiscal year
                             ended December 31, 1996, File No. 33-7591.)
 
   *10.32.14             --  Equity Funding Pledge Agreement (P1), dated as of December 30, 1996, between Rocky
                             Mountain Leasing Corporation and SunTrust Bank, Atlanta, as Co-Trustee, together with a
                             Schedule identifying five other substantially identical Equity Funding Pledge
                             Agreements. (Filed as Exhibit 10.32.14 to the Registrant's Form 10-K for the fiscal year
                             ended December 31, 1996, File No. 33-7591.)
 
   *10.32.15             --  Deed to Secure Debt, Assignment of Surety Bond and Security Agreement (P1), dated as of
                             December 30, 1996, between Rocky Mountain Leasing Corporation, SunTrust Bank, Atlanta,
                             as Co-Trustee, together with a Schedule identifying five other substantially identical
                             Collateral Assignment, Assignment of Surety Bond
</TABLE>
 
                                     II-20
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
                             and Security Agreements. (Filed as Exhibit 10.32.15 to the Registrant's Form 10-K for
                             the fiscal year ended December 31, 1996, File No. 33-7591.)
<C>               <C>        <S>
 
   *10.32.16             --  Subordinated Deed to Secure Debt and Security Agreement (P1), dated as of December 30,
                             1996, among Oglethorpe, AMBAC Indemnity Corporation and SunTrust Bank, Atlanta, as
                             Co-Trustee, together with a Schedule identifying five other substantially identical
                             Subordinated Deed to Secure Debt and Security Agreements. (Filed as Exhibit 10.32.16 to
                             the Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No.
                             33-7591.)
 
   *10.32.17             --  Tax Indemnification Agreement (P1), dated as of December 30, 1996, between Oglethorpe
                             and the Owner Participant named therein, together with a Schedule identifying five other
                             substantially identical Tax Indemnification Agreements. (Filed as Exhibit 10.32.17 to
                             the Registrant's Form 10-K for the fiscal year ended December 31, 1996, File No.
                             33-7591.)
 
   *10.32.18             --  Consent No. 1, dated as of December 30, 1996, among Georgia Power Company, Oglethorpe,
                             SunTrust Bank, Atlanta, as Co-Trustee, and Fleet National Bank, as Owner Trustee,
                             together with a Schedule identifying five other substantially identical Consents. (Filed
                             as Exhibit 10.32.18 to the Registrant's Form 10-K for the fiscal year ended December 31,
                             1996, File No. 33-7591.)
 
   *10.32.19(a)          --  OPC Intercreditor and Security Agreement No. 1, dated as of December 30, 1996, among the
                             United States of America, acting through the Administrator of the Rural Utilities
                             Service, SunTrust Bank, Atlanta, Oglethorpe, Rocky Mountain Leasing Corporation,
                             SunTrust Bank, Atlanta, as Co-Trustee, Fleet National Bank, as Owner Trustee,
                             Utrecht-America Finance Co., as Lender and AMBAC Indemnity Corporation, together with a
                             Schedule identifying five other substantially identical Intercreditor and Security
                             Agreements. (Filed as Exhibit 10.32.19 to the Registrant's Form 10-K for the fiscal year
                             ended December 31, 1996, File No. 33-7591.)
 
    10.32.19(b)          --  Supplement to OPC Intercreditor and Security Agreement No. 1, dated as of March 1, 1997,
                             among the United States of America, acting through the Administrator of the Rural
                             Utilities Service, SunTrust Bank, Atlanta, Oglethorpe, Rocky Mountain Leasing
                             Corporation, SunTrust Bank, Atlanta, as Co-Trustee, Fleet National Bank, as Owner
                             Trustee, Utrecht-America Finance Co., as Lender and AMBAC Indemnity Corporation,
                             together with a Schedule identifying five other substantially identical Supplements to
                             OPC Intercreditor and Security Agreements.
 
   *10.33.1              --  Member Transmission Service Agreement, dated as of March 1, 1997, by and between
                             Oglethorpe and Georgia Transmission Corporation (An Electric Membership Corporation).
                             (Filed as Exhibit 10.33.1 to the Registrant's Form 10-K for the fiscal year ended
                             December 31, 1996, File No. 33-7591.)
 
   *10.33.2              --  Generation Services Agreement, dated as of March 1, 1997, by and between Oglethorpe and
                             Georgia System Operations Corporation. (Filed as Exhibit 10.33.2 to the Registrant's
                             Form 10-K for the fiscal year ended December 31, 1996, File No. 33-7591.)
 
   *10.33.3              --  Operation Services Agreement, dated as of March 1, 1997, by and between Oglethorpe and
                             Georgia System Operations Corporation. (Filed as Exhibit
</TABLE>
 
                                     II-21
<PAGE>
<TABLE>
<CAPTION>
NUMBER                                                             DESCRIPTION
- ----------------             ----------------------------------------------------------------------------------------
                             10.33.3 to the Registrant's Form 10-K for the fiscal year ended December 31, 1996, File
                             No. 33-7591.)
<C>               <C>        <S>
 
   *10.34                --  Power Purchase and Sale Agreement between Morgan Stanley Capital Group Inc. and
                             Oglethorpe, dated as of April 7, 1997. (Filed as Exhibit 10.34 to the Registrant's Form
                             10-Q for the quarterly period ended March 30, 1997, File No. 33-7591.)
 
  ++10.35                --  Purchase Contract, dated December 11, 1997, by and among Oglethorpe, OPC Scherer 1997
                             Funding Corporation A and Goldman, Sachs & Co., as representative of the purchasers
                             named therein.
 
    12                   --  Statement regarding computation of ratio of earnings to fixed charges.
 
    15                   --  Letter from Coopers & Lybrand L.L.P. regarding unaudited interim financial information.
 
    21.1                 --  Rocky Mountain Leasing Corporation, a Delaware corporation.
 
  ++23.1                 --  Consent of Sutherland, Asbill & Brennan LLP (included in their opinion filed as Exhibit
                             5).
 
    23.2                 --  Consent of Coopers & Lybrand L.L.P.
 
    23.3                 --  Consent of Arthur Andersen LLP.
 
    24                   --  Power of Attorney (included in Part II of the Registration Statement).
 
    25                   --  Form T-1, Statement of Eligibility and Qualification under the Trust Indenture Act of
                             1939 of SunTrust Bank, Atlanta, as Indenture Trustee.
 
    27.1                 --  Financial Data Schedule (for SEC use only).
 
  ++99.1                 --  Form of Letter of Transmittal.
</TABLE>
 
- ------------------------
 
*   Incorporated by reference to exhibits previously filed by the Registrant as
    indicated in parentheses following the description of the exhibit.
 
++   To be filed by amendment.
 
(1) Pursuant to 17 C.F.R. 229.601(b)(4)(iii), this document is not filed
    herewith; however the registrant hereby agrees that such document will be
    provided to the Commission upon request.
 
(2) For the reason stated in footnote (1), this document and six other
    substantially identical documents are not filed as exhibits to this
    Registration Statement.
 
(3) For the reason stated in footnote (1), this document and another
    substantially identical document are not filed as exhibits to this
    Registration Statement.
 
(4) For the reason stated in footnote (1), this document and three other
    substantially identical documents are not filed as exhibits to this
    Registration Statement.
 
(5) Certain portions of this document have been omitted as confidential and
    filed separately with the Commission.
 
                                     II-22

<PAGE>

                                                                Exhibit 4.2

                -----------------------------------------------------

                              Collateral Trust Indenture

                             Dated as of December 1, 1997



                                        Among


                        OPC SCHERER 1997 FUNDING CORPORATION A
                                           
                             OGLETHORPE POWER CORPORATION
                         (AN ELECTRIC MEMBERSHIP CORPORATION)

                                         and

                                SUNTRUST BANK, ATLANTA
                                           Trustee.

                                -----------------------

                   Providing for the Issuance from Time to Time of
                        Serial Facility Bonds to be Issued in
                                  One or More Series

                -----------------------------------------------------

                             Robert W. Scherer Unit No. 2 

<PAGE>

                        OPC SCHERER 1997 FUNDING CORPORATION A
                             OGLETHORPE POWER CORPORATION

                       Reconciliation and tie between Indenture
                             dated as of December 1, 1997
                                         and
                       Trust Indenture Act of 1939, as Amended

                        Section of Act       Section of Indenture
                        --------------       --------------------

                          310(a)(1)           9.09

                                (2)           9.09

                                (3)           Inapplicable

                                (4)           Inapplicable

                                (5)           9.09

                             (b)              9.08, 9.10(a), 9.10(d), 9.10(e),
                                              9.11

                             (c)              Inapplicable

                          311(a)(b)           9.13

                             (c)              Inapplicable

                          312(a)              10.01
                                              10.02(a)

                             (b)              10.02(b)

                             (c)              10.02(c)

                          313(a)              10.03(a)

                          313(b)(1)           10.03(b)(1)

                                (2)           10.03(b)

                             (c)              10.03(a) & (b)

                             (d)              10.03(c)

                          314(a)              10.04

                             (b)              5.06, 5.09(a)

<PAGE>
                     Section of Act          Section of Indenture
                     --------------           --------------------

                          (c)(1)              1.02, 2.11, 4.01, 4.02, 13.01
                                              and Exhibit A

                             (2)              1.02, 2.11, 4.01, 4.02, 13.01
                                              and Exhibit A

                             (3)              2.11 and 12.01

                          (d)(1)              2.11

                             (2)              Inapplicable

                             (3)              2.11

                          (e)                 1.02

                       315(a)(1)              9.01(a)(1)

                             (2)              9.01(a)(2)

                       315(a)(last clause)    9.01(a)(2)

                          (b)                 9.02

                          (c)                 9.01(b)

                          (d)(1)              9.01(c)(1)

                             (2)              9.01(c)(2)

                             (3)              9.01(c)(3)

                          (e)                 8.10

                      3.16(a)(1)(A)           8.07

                                (B)           8.08

                             (2)              Inapplicable

                          (a)(last sentence)  1.01 ("Outstanding")

                          (b)                 8.11

                       316(c)                 Inapplicable

                       317(a)(1)              8.05(a)

                             (2)              8.05(d)

                          (b)                 9.14(c)

                       318(a)                 1.07


              NOTE: This reconciliation and tie shall not, for any
              purpose, be deemed to be part of the Indenture. 

<PAGE>
                             TABLE OF CONTENTS

                                                                            PAGE
Parties....................................................................... 1
Recitals (including form of Bond)............................................. 1
Granting Clauses.............................................................. 9

                                ARTICLE ONE
          DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

SECTION 1.01. Definitions.....................................................11
   "Act"......................................................................11
   "Additional Interest"......................................................11
   "Affiliate"................................................................11
   "Allocable Period".........................................................11
   "Amount Recovered".........................................................12
   "Authenticating Agent".....................................................12
   "Authorized Agent".........................................................12
   "Beneficial Owner".........................................................12
   "Board of Directors".......................................................12
   "Board Resolution".........................................................12
   "Bond Register"............................................................12
   "Bond Registrar"...........................................................12
   "Bonds"....................................................................12
   "Book Entry Form" or "Book Entry System"...................................12
   "Business Day".............................................................12
   "Capital Improvements".....................................................12
   "Commission"...............................................................13
   "Company"..................................................................13
   "Company Request" and "Company Order"......................................13
   "Completed Exchange Offer".................................................13
   "Corporate Trust Office"...................................................13
   "Default"..................................................................13
   "Defaulted Interest".......................................................13
   "Depository"...............................................................13
   "Designated Installments"..................................................13
   "Equity Investors".........................................................13
   "Event of Default".........................................................14
   "Event of Loss"............................................................14
   "Excepted Payments"........................................................14
   "Exchange Issue of Bonds"..................................................14
   "Exchange Offer" ..........................................................14
   "Exchange Offer Registration Statement"....................................14
   "Facility".................................................................14

<PAGE>
   "Federal Power Act"........................................................14
   "Global Security"..........................................................14
   "Handy-Whitman Index"......................................................14
   "Holder" or "Bondholder....................................................14
   "Holding Company Act"......................................................15
   "Indenture"................................................................15
   "Initial Series of Bonds"..................................................15
   "Interest Payment Date"....................................................15
   "Lease"....................................................................15
   "Lease Indenture"..........................................................15
   "Lease Indenture Trustee"..................................................15
   "Lessor"...................................................................15
   "Lessor Note"..............................................................15
   "Lessor Note Installment Date".............................................15
   "Lessor Request" and "Lessor Order"........................................15
   "Lessor's Cost"............................................................16
   "Lien of this Indenture" or "lien hereof"..................................16
   "Maturity".................................................................16
   "Officers' Certificate"....................................................16
   "Oglethorpe"...............................................................16
   "Opinion of Counsel".......................................................16
   "Outstanding"..............................................................16
   "Ownership Agreement" .....................................................17
   "Participant"..............................................................17
   "Participation Agreement"..................................................17
   "Paying Agent".............................................................17
   "Permitted Investments"....................................................17
   "Person"...................................................................18
   "Place of Payment".........................................................18
   "Pledged Lessor Note"......................................................18
   "Pledged Property".........................................................18
   "Predecessor Bonds"........................................................18
   "Principal Instruments"....................................................18
   "Recovery Payment Date"....................................................19
   "Redemption Date"..........................................................19
   "Redemption Price".........................................................19
   "Registration Default".....................................................19
   "Registration Rights Agreement"............................................19
   "Regular Record Date"......................................................19
   "Rent".....................................................................19
   "Responsible Officer"......................................................19
   "Scherer Common Facilities"................................................19
   "Scherer Unit 1"...........................................................19

                                      ii
<PAGE>
   "Scherer Unit 2"...........................................................20
   "Scherer Unit 2 Capital Budget"............................................20
   "Scherer Unit 2 Site"......................................................20
   "Second Anniversary".......................................................20
   "Series Supplemental Indenture"............................................20
   "Sinking Fund".............................................................20
   "Six-Month Anniversary"....................................................20
   "Special Record Date"......................................................20
   "Stated Maturity"..........................................................20
   "Stipulated Loss Value"....................................................20
   "Supplemental Participation Agreement".....................................21
   "Tax Indemnification Agreement"............................................21
   "Trust Agreements".........................................................21
   "TIA"......................................................................21
   "Trustee"..................................................................21
   "Trustee's New York Office"................................................21
   "U.S. Government Obligations"..............................................21
SECTION 1.02.  Compliance Certificates and Opinions...........................22
SECTION 1.03.  Form of Documents Delivered to Trustee.........................22
SECTION 1.04.  Acts of Holders................................................23
SECTION 1.05.  Notices, etc., to Trustee, Oglethorpe and Company..............24
SECTION 1.06.  Notices to Holders; Waiver.....................................24
SECTION 1.07.  Conflict with Trust Indenture Act..............................25
SECTION 1.08.  Effect of Heading and Table of Contents........................25
SECTION 1.09.  Successors and Assigns.........................................25
SECTION 1.10.  Separability Clause............................................25
SECTION 1.11.  Benefits of Indenture..........................................25
SECTION 1.12.  Governing Law..................................................25
SECTION 1.13.  Legal Holidays.................................................25
SECTION 1.14.  Indenture to Constitute Security Agreement.....................26

                                ARTICLE TWO
                                 THE BONDS

SECTION 2.01.  General Terms..................................................26
SECTION 2.02.  Form of Bonds; Form of Trustee's Authentication................29
SECTION 2.03.  Execution of Bonds.............................................30
SECTION 2.04.  Temporary Bonds................................................30
SECTION 2.05.  Registration, Transfer and Exchange............................30
SECTION 2.06.  Mutilated, Destroyed, Lost and Stolen Bonds....................32
SECTION 2.07.  Payment of Interest; Interest Rights Preserved.................32
SECTION 2.08.  Persons Deemed 0wners..........................................34
SECTION 2.09.  Cancellation...................................................34

                                    iii
<PAGE>
SECTION 2.10.  Dating of Bonds................................................34
SECTION 2.11.  Authentication and Delivery of Bonds...........................34
SECTION 2.12.  Sale of Bonds; and Application of Proceeds 
               from the Sale of Bonds.........................................36
SECTION 2.13.  The Depository.................................................37

                               ARTICLE THREE
                     PROVISIONS AS TO PLEDGED PROPERTY

SECTION 3.01.  Holding of Pledged Securities..................................38
SECTION 3.02.  Disposition of Payments on Pledged Property....................38
SECTION 3.03.  Exercise of Rights and Powers Under Pledged Lessor Notes
               and Lease Indentures...........................................38
SECTION 3.04.  Certain Actions in Case of Judicial Proceedings................39
SECTION 3.05.  Cash Held by Trustee Treated as a Deposit......................39

                                ARTICLE FOUR
                          WITHDRAWAL OF COLLATERAL

SECTION 4.01.  Withdrawal of Collateral.......................................40
SECTION 4.02.  Reassignment of Pledged Lessor Notes upon Payment..............40

                                ARTICLE FIVE
                                 COVENANTS

SECTION 5.01.  Payment of Principal, Premium and Interest.....................40
SECTION 5.02.  Maintenance of Office or Agency................................41
SECTION 5.03.  Money for Bond Payments to be Held in Trust....................41
SECTION 5.04.  Maintenance of Corporate Existence.............................42
SECTION 5.05.  Protection of Pledged Property.................................42
SECTION 5.06.  Opinions as to Pledged Property................................42
SECTION 5.07.  Performance of Obligations.....................................43
SECTION 5.08.  Negative Covenants.............................................43
SECTION 5.09.  Annual Statement as to Compliance..............................44

                                ARTICLE SIX
                            REDEMPTION OF BONDS

SECTION 6.01.  Redemption.....................................................45
SECTION 6.02.  Applicability of Article.......................................49
SECTION 6.03.  Notice to Trustee of Redemption................................49
SECTION 6.04.  Selection by Trustee of Bonds to be Redeemed...................49
SECTION 6.05.  Notice of Redemption...........................................51
SECTION 6.06.  Deposit of Redemption Price....................................51

                                    iv
<PAGE>
SECTION 6.07.  Bonds Payable on Redemption Date...............................52
SECTION 6.08.  Bonds Redeemed in Part.........................................52

                               ARTICLE SEVEN
                               SINKING FUNDS

SECTION 7.01.  Sinking Funds for Bonds........................................52
SECTION 7.02.  Selection by Trustee of Bonds to be Redeemed Through
               Operation of Sinking Fund......................................54

                               ARTICLE EIGHT
                        EVENTS OF DEFAULT; REMEDIES

SECTION 8.01.  Events of Default..............................................55
SECTION 8.02.  Acceleration of Maturity; Rescission and Annulment.............56
SECTION 8.03.  Trustee's Power of Sale of Pledged Property; Notice Required; 
               Power to Bring Suit............................................58
SECTION 8.04.  Incidents of Sale of Pledged Property..........................58
SECTION 8.05.  Judicial Proceedings Instituted by Trustee.....................60
SECTION 8.06.  Bondholders May Demand Enforcement of Rights by Trustee........62
SECTION 8.07.  Control by Bondholders.........................................62
SECTION 8.08.  Waiver of Past Defaults........................................62
SECTION 8.09.  Bondholder May Not Bring Suit Except 
               under Certain Conditions.......................................63
SECTION 8.10.  Undertaking To Pay Court Costs.................................63
SECTION 8.11.  Right of Bondholders To Receive Payment Not To Be Impaired.....64
SECTION 8.12.  Application of Moneys Collected by Trustee.....................64
SECTION 8.13.  Bonds Held by Certain Persons Not To Share in Distribution.....65
SECTION 8.14.  Waiver of Appraisement, Valuation, Stay, Right to Marshaling...65
SECTION 8.15.  Remedies Cumulative; Delay or Omission, Not a Waiver...........66

                                  ARTICLE NINE
                                  THE TRUSTEE

SECTION 9.01.  Certain Duties and Responsibilities............................66
SECTION 9.02.  Notice of Defaults.............................................67
SECTION 9.03.  Certain Rights of Trustee......................................68
SECTION 9.04.  Not Responsible for Recitals or Issuance of Bonds..............69
SECTION 9.05.  May Hold Bonds.................................................69
SECTION 9.06.  Funds May Be Held by Trustee or Paying Agent; Investments......69
SECTION 9.07.  Compensation and Reimbursement.................................70
SECTION 9.08.  Disqualification; Conflicting Interests........................70
SECTION 9.09.  Corporate Trustee Required; Eligibility........................76
SECTION 9.10.  Resignation and Removal; Appointment of Successor..............76

                                    v
<PAGE>
SECTION 9.11.  Acceptance of Appointment by Successor.........................78
SECTION 9.12.  Merger, Conversion, Consolidation or Succession to Business....78
SECTION 9.13.  Preferential Collection of Claims against any Obligor..........78
SECTION 9.14.  Maintenance of Agencies........................................82

                                  ARTICLE TEN
           BONDHOLDERS' LISTS AND REPORTS BY TRUSTEE AND OGLETHORPE

SECTION 10.01.  Oglethorpe to Furnish Trustee Names and 
                Addresses of Bondholders......................................84
SECTION 10.02.  Preservation of Information; Communications to Bondholders....84
SECTION 10.03.  Reports by Trustee............................................85
SECTION 10.04.  Reports by Oglethorpe.........................................87

                                ARTICLE ELEVEN
                            SUPPLEMENTAL INDENTURES

SECTION 11.01.  Supplemental Indentures Without Consent of Bondholders........88
SECTION 11.02.  Supplemental Indentures with Consent of Bondholders...........89
SECTION 11.03.  Documents Affecting Immunity or Indemnity.....................91
SECTION 11.04.  Execution of Supplemental Indentures..........................91
SECTION 11.05.  Effect of Supplemental Indentures.............................91
SECTION 11.06.  Conformity with Trust Indenture Act...........................91
SECTION 11.07.  Reference in Bonds to Supplemental Indentures.................91

                                     ARTICLE TWELVE
                              SATISFACTION AND DISCHARGE 

SECTION 12.01.  Satisfaction and Discharge of Indenture.......................92
SECTION 12.02.  Defeasance Upon Deposit of Funds or U.S. Government
                Obligations...................................................92
SECTION 12.03.  Covenant and Lien Defeasance..................................93
SECTION 12.04.  Application by Trustee of Deposited Funds 
                and U.S. Government Obligations...............................94
SECTION 12.05.  Repayment of Moneys Held by Paying Agent......................94

                                   ARTICLE THIRTEEN
                 RELEASE OF FUNDS BY THE TRUSTEE FOR PAYMENT OF THE
                                 PLEDGED LESSOR NOTES

SECTION 13.01.  Conditions Precedent to Release of Funds by the Trustee
                for Payment of the Pledged Lessor Notes.......................95

                                         vi
<PAGE>
                                  ARTICLE FOURTEEN
                                 SUNDRY PROVISIONS

SECTION 14.01  Execution Counterparts.........................................96
    
   SIGNATURES AND SEALS.......................................................97
   TESTIMONIUM................................................................98
   SCHEDULE A
   EXHIBIT A
   EXHIBIT B 

                                         vii
<PAGE>

    COLLATERAL TRUST INDENTURE, dated as of December 1, 1997, among OPC SCHERER
1997 FUNDING CORPORATION A, a Delaware corporation having its principal office
and mailing address at c/o JH Management Corporation, One International Plaza,
Room 520, Boston, Massachusetts 02110-2624 (hereinafter called the "Company"),
OGLETHORPE POWER CORPORATION (AN ELECTRIC MEMBERSHIP CORPORATION), a Georgia
corporation having its principal office and mailing address at 2100 East
Exchange Place, Tucker, Georgia 30085 (hereinafter called "Oglethorpe"), and
SUNTRUST BANK, ATLANTA, a banking corporation organized and existing under the
laws of the State of Georgia having its corporate trust office at 58 Edgewood
Avenue, Room 400, Atlanta, Georgia 30303 (hereinafter called the "Trustee").

                                RECITALS

    WHEREAS, the Company has duly authorized the creation of an issue of its
bonds of substantially the tenor hereinafter provided and may, from time to
time, authorize the creation of additional series of bonds as hereinafter
provided (all such bonds being hereinafter called the "Bonds"); and, to secure
the Bonds and to provide for the authentication and delivery thereof by the
Trustee, the Company has duly authorized the execution and delivery of this
Indenture; and

    WHEREAS, the initial and related exchange series of Bonds are to be known
as Serial Facility Bonds Due June 30, 2011 and the form of such Bonds and the
certificate of authentication of the Trustee for such Bonds are to be
substantially in the following forms, respectively, with such variations as are
in this Indenture permitted:

    THIS SECURITY IS REGISTERED IN THE NAME OF A DEPOSITARY OR A NOMINEE OF A
DEPOSITARY.  THIS SECURITY IS EXCHANGEABLE FOR SECURITIES REGISTERED IN THE NAME
OF A PERSON OTHER THAN THE DEPOSITARY OR ITS NOMINEE ONLY IN THE LIMITED
CIRCUMSTANCES DESCRIBED IN THE INDENTURE, AND NO TRANSFER OF THIS SECURITY
(OTHER THAN A TRANSFER OF THIS SECURITY AS A WHOLE BY THE DEPOSITARY TO A
NOMINEE OF THE DEPOSITARY OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR
ANOTHER NOMINEE OF THE DEPOSITARY) MAY BE REGISTERED EXCEPT IN LIMITED
CIRCUMSTANCES.

    UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (HEREINAFTER CALLED "DTC"), TO
THE ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND
ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER
NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS
MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO., HAS AN INTEREST

<PAGE>

HEREIN.

    [If a Bond of the Initial Series of Bonds, then insert -- THE FACILITY
BONDS  EVIDENCED HEREBY HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF
1933, AS AMENDED (HEREINAFTER CALLED THE "SECURITIES ACT") OR ANY STATE
SECURITIES LAWS OR ANY OTHER APPLICABLE SECURITIES LAW, AND MAY NOT BE OFFERED,
SOLD, PLEDGED OR OTHERWISE TRANSFERRED EXCEPT (1) TO A PERSON WHOM THE
TRANSFEROR REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER WITHIN THE
MEANING OF RULE 144A UNDER THE SECURITIES ACT ACQUIRING FOR ITS OWN ACCOUNT OR
THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER IN A TRANSACTION MEETING THE
REQUIREMENTS OF RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION UNDER
THE SECURITIES ACT PROVIDED BY RULE 144 THEREUNDER (IF AVAILABLE), (3) TO AN
INSTITUTION THAT IS AN ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1),
(2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT IN A TRANSACTION EXEMPT
FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT (IF AVAILABLE) OR (4)
PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT AND, IN
EACH CASE OF CLAUSES (1) THROUGH (4), IN ACCORDANCE WITH ALL APPLICABLE
SECURITIES LAWS OF THE STATES OF THE UNITED STATES AND OTHER JURISDICTIONS,
SUBJECT TO THE RIGHT OF OGLETHORPE POWER CORPORATION (AN ELECTRIC MEMBERSHIP
CORPORATION) IN THE CASE OF CLAUSE (3) TO REQUIRE THE DELIVERY OF AN OPINION OF
COUNSEL, CERTIFICATIONS AND/OR OTHER INFORMATION SATISFACTORY TO IT.] 


No. R-                                                               $          
                 OPC SCHERER 1997 FUNDING CORPORATION A
                 SERIAL FACILITY BOND DUE JUNE 30, 2011

    OPC SCHERER 1997 FUNDING CORPORATION A, a Delaware corporation (hereinafter
called the "Company," which term includes any successor corporation under the
Collateral Trust Indenture, dated as of December 1, 1997 (herein called the
"Indenture"), among the Company, Oglethorpe Power Corporation (An Electric
Membership Corporation), a Georgia corporation (herein called "Oglethorpe"), and
SunTrust Bank, Atlanta, a banking corporation organized and existing under the
laws of the State of Georgia, as Trustee (herein called the "Trustee," which
term includes any successor Trustee under the Indenture)), for value received,
hereby promises to pay to                    , or registered assigns, the 
principal sum of                    Dollars on June 30, 2011, and to pay 
interest thereon from the date hereof, or from the most recent interest 
payment date to which interest has been paid or duly provided for, on June 
30, 1998 and semiannually on December 31 and June 30 in each year thereafter, 
at the rate of 6.974% per annum, until the principal hereof is paid or made 
available for payment [If a Bond of the Initial Series of Bonds, insert -- ; 

                                       2

<PAGE>

provided, however, that if (i) the Exchange Offer Registration Statement (as 
defined in the Indenture) registering the Exchange Series of Bonds (as 
defined in the Indenture) pursuant to the Exchange Offer (as defined in the 
Indenture) has not become or been declared effective on or before the 
Six-Month Anniversary (as defined in the Indenture), or (ii) the Completed 
Exchange Offer (as defined in the Indenture) has not occurred within 90 days 
after the initial date on which the Exchange Registration Statement has 
become or has been declared effective, or (iii) the Exchange Offer 
Registration Statement is filed and declared effective but shall thereafter, 
prior to the 90th day after the occurrence of a Completed Exchange Offer, 
either be withdrawn by Oglethorpe or shall become subject to an effective 
stop order issued pursuant to Section 8(d) of the Securities Act suspending 
the effectiveness of the Exchange Offer Registration Statement without being 
succeeded immediately by an additional registration statement filed and 
declared effective, in each case subject to the terms, conditions and 
exceptions set forth in the Registration Rights Agreement (as defined in the 
Indenture)(each event referred to in clauses (i) through (iii), a 
"Registration Default"), then (subject to certain exceptions set forth in the 
Registration Rights Agreement) interest on this Bond will accrue (in addition 
to the stated interest on this Bond) at a rate of 0.25% per annum 
(hereinafter called "Additional Interest") on the principal amount of this 
Bond, from the date of the occurrence of any Registration Default until the 
earlier of (a) the date such Registration Default is cured and (b) the Second 
Anniversary (as defined in the Indenture). Accrued Additional Interest, if 
any, shall be paid semi-annually on June 30 and December 31 in each year; and 
the amount of accrued Additional Interest shall be determined on the basis of 
the number of days actually elpased and a 365 or 366 day year, as the case 
may be. Any accrued and unpaid interest (including Additional Interest) on 
this Bond, upon the issuance of a Bond of the Exchange Series of Bonds in 
exchange for this Bond, shall cease to be payable to the Holder of this Bond, 
but such accrued and unpaid interest shall be payable on the next Interest 
Payment Date for such Bond of the Exchange Series of Bonds to the Holder 
thereof on the related Regular Record Date.] The interest so payable, and 
punctually paid or duly provided for, on any interest payment date will, as 
provided in such Indenture, be paid to the person in whose name this Bond (or 
one or more Predecessor Bonds, as defined in such Indenture) is registered at 
the close of business on the Regular Record Date for such interest, which 
shall be the December 15 or June 15, as the case may be (whether or not a 
Business Day, as defined in the Indenture), next preceding such interest 
payment date.  Any such interest not so punctually paid or duly provided for 
shall forthwith cease to be payable to the registered holder on such Regular 
Record Date, and may be paid to the person in whose name this Bond (or one or 
more Predecessor Bonds) is registered at the close of business on a Special 
Record Date for the payment of such defaulted interest to be fixed by the 
Trustee, notice whereof shall be given to Bondholders not less than 10 days 
prior to such Special Record Date, or may be paid at any time in any other 
lawful manner not inconsistent with the requirements of any securities 
exchange on which the Bonds may be listed, and upon such notice as may be 
required by such exchange, all as more fully provided in such Indenture. 
[If a Bond of the Initial Series of Bonds, insert - - Except as provided above
with respect to Additional Interest,] The amount of interest payable for any 
period shall be computed on the basis of twelve 30-day months and a 360-day 
year and the amount of interest payable on any partial period shall be computed
on the number of days elapsed in a 360-day year of twelve 30-day months. 
Payment of the principal 

                                      3

<PAGE>

of (and premium, if any) and interest on this Bond will be made at the 
Trustee's New York Office (as defined in the Indenture) (or if the Trustee 
does not maintain an office in the Borough of Manhattan, The City of New 
York, at the office of any other Paying Agent maintained in such Borough as 
required by the Indenture), in such coin or currency of the United States of 
America as at the time of payment is legal tender for payment of public and 
private debts, except that payment of interest shall be made by check mailed 
to the address of the Holder entitled thereto as such address shall appear on 
the Bond Register.

    Unless the certificate of authentication hereon has been executed by the
Trustee or any other Authenticating Agent by manual signature, this Bond shall
not be entitled to any benefit under such Indenture, or be valid or obligatory
for any purpose.

    This Bond is one of an authorized series of Bonds of the Company [If a Bond
of the Initial Series, insert--issued in the aggregate principal amount of
$224,702,000, designated by the Company as the Initial Series of Bonds (as
defined in the Indenture and] known as its "Serial Facility Bonds Due June 30,
2011" issued under, and all equally and ratably secured by the Indenture, to
which Indenture and all indentures supplemental thereto reference is hereby made
for a description of the nature and extent of the securities and other property
assigned, pledged, transferred and mortgaged thereunder, the respective rights
of the holders of said Bonds and of the Trustee and the Company in respect of
such security, and the terms upon which said Bonds are and are to be
authenticated and delivered.

    The principal of, and premium, if any, and interest on, this Bond are
payable from, and secured by, among other things, one or more nonrecourse
promissory notes (each, a "Pledged Lessor Note," and, collectively, the "Pledged
Lessor Notes") issued by Wilmington Trust Company and NationsBank, N.A.,
formerly known as NationsBank of Georgia, N.A., successor by merger to The
Citizens and Southern National Bank, acting through its agent The Bank of New
York, as owner trustees under four separate Trust Agreements, each dated as of
December 30, 1985, as amended and supplemented by a Supplement No. 1 to Trust
Agreement dated as of December 30, 1985, a Supplement No. 2 to Trust Agreement
dated as of October 7, 1986, with the respective institutional investors named
in such Trust Agreements (Wilmington Trust Company and NationsBank, N.A. in each
of such capacities as owner trustees being herein called a "Lessor," which term
shall be deemed to refer to any other co-trustee appointed pursuant to any such
Trust Agreement and each permitted successor or assign thereunder, and each such
institutional investor being herein called an "Equity Investor").  Such Pledged
Lessor Notes have been issued under four separate Amended and Restated
Indentures of Trust, Deeds to Secure Debt and Security Agreements, each dated as
of December 1, 1997, between the respective Lessors, on the one hand, and The
Bank of New York Trust Company of Florida, N.A., as successor trustee to
Wachovia Bank of Georgia, N.A., successor by merger to The First National Bank
of Atlanta (in such capacity under each such Indenture of Trust, a "Lease
Indenture Trustee"), on the other hand (each of such Indentures of Trust, as
hereafter amended or supplemented in accordance with its terms, being herein
called a "Lease Indenture").  Reference is made to each Lease Indenture and all
indentures supplemental thereto for a description of the nature and extent of
the property assigned, pledged, transferred and mortgaged thereunder and the
rights 

                                        4
<PAGE>

of the holders of notes issued thereunder, including the Pledged Lessor
Notes.  Except as expressly provided in a Lease Indenture, all payments of
principal, premium, if any, and interest to be made on a Pledged Lessor Note and
under such Lease Indenture will be made only from the assets subject to the lien
of such Lease Indenture or the income and proceeds received by the related Lease
Indenture Trustee therefrom, including, in the case of each Lease Indenture, the
rights of the Lessor which is a party thereto under a Lease with Oglethorpe,
including the unconditional obligation of Oglethorpe under each such Lease to
make basic rental and certain other payments which will be at least sufficient
to provide for the payment of the principal of, and premium, if any, and
interest on, the Pledged Lessor Note or Notes issued under such Lease Indenture.

    As provided in the Indenture, Bonds may be issued in one or more series in
an unlimited aggregate principal amount.  Bonds of the series of which this Bond
is a part are limited in aggregate principal amount to $224,702,000.  The
aggregate principal amount and terms of subsequent series of Bonds, if any, will
be established in the supplemental indenture creating such series as provided in
the Indenture.

    The Indenture permits, with certain exceptions as therein provided, the
amendment thereof and the modification of the rights and obligations of
Oglethorpe and the Company and the rights of the Holders of the Bonds of all
series under the Indenture at any time by Oglethorpe and the Company with the
consent of the Holders of not less than a majority in aggregate principal amount
of the Bonds of all series at the time Outstanding (as defined in the
Indenture).  The Indenture also contains provisions permitting the Holders of
specified percentages in aggregate principal amount of the Bonds of all series
at the time Outstanding, on behalf of the Holders of all such Bonds, to waive
compliance by Oglethorpe and the Company with certain provisions of the
Indenture and certain past defaults under the Indenture and their consequences. 
Any such consent or waiver by the Holder of this Bond shall be conclusive and
binding upon such Holder and upon all future Holders of this Bond and of any
Bond issued upon the transfer hereof or in exchange herefor or in lieu hereof
whether or not notation of such consent or waiver is made upon this Bond.

    The Bonds of this series are not subject to redemption at the option of the
Company.
 
    The Bonds of this series are subject to mandatory redemption in whole or in
part, at any time, on not less than 20 nor more than 60 days' prior notice given
as provided in the Indenture at a redemption price equal to the principal amount
of the Bonds to be redeemed plus accrued interest to the redemption date, on the
same date on which, and to the same extent that, the Pledged Lessor Notes are
subject to prepayment as provided in their respective Lease Indentures, but only
if such prepayment is made under one of the circumstances described in Section
6.01(b) of the Indenture, as certified to the Trustee by Oglethorpe and the
Lessors which are the issuers of each of the Pledged Lessor Notes.

    The Bonds of this series are also subject to mandatory redemption pursuant
to sinking fund installments, as more fully provided in the Indenture, on a pro
rata basis for Bonds of this series, at the principal amount thereof, together
with interest accrued to the redemption date, on the dates and 

                                        5

<PAGE>

in the respective principal amounts (before taking into account any 
applicable credit indicated below) set forth in the table below:

set forth in the table below:


December 31, 1998. . . . . . . . . . . . . . . . . . . . . . . . . .  $6,555,000
June 30, 1999. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 1999. . . . . . . . . . . . . . . . . . . . . . . . . .  11,112,000
June 30, 2000. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 2000. . . . . . . . . . . . . . . . . . . . . . . . . .  11,719,000
June 30, 2001. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 2001. . . . . . . . . . . . . . . . . . . . . . . . . .  12,064,000
June 30, 2002. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 2002. . . . . . . . . . . . . . . . . . . . . . . . . .  14,067,000
June 30, 2003. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 2003. . . . . . . . . . . . . . . . . . . . . . . . . .  16,117,000
June 30, 2004. . . . . . . . . . . . . . . . . . . . . . . . . . . .   3,513,000
December 31, 2004. . . . . . . . . . . . . . . . . . . . . . . . . .  13,719,000
June 30, 2005. . . . . . . . . . . . . . . . . . . . . . . . . . . .   3,651,000
December 31, 2005. . . . . . . . . . . . . . . . . . . . . . . . . .  14,564,000
June 30, 2006. . . . . . . . . . . . . . . . . . . . . . . . . . . .   5,485,000
December 31, 2006. . . . . . . . . . . . . . . . . . . . . . . . . .  15,371,000
June 30, 2007. . . . . . . . . . . . . . . . . . . . . . . . . . . .  23,883,000
December 31, 2007. . . . . . . . . . . . . . . . . . . . . . . . . .           0
June 30, 2008. . . . . . . . . . . . . . . . . . . . . . . . . . . .  25,453,000
December 31, 2008. . . . . . . . . . . . . . . . . . . . . . . . . .           0
June 30, 2009. . . . . . . . . . . . . . . . . . . . . . . . . . . .  20,383,000
December 31, 2009. . . . . . . . . . . . . . . . . . . . . . . . . .           0
June 30, 2010. . . . . . . . . . . . . . . . . . . . . . . . . . . .  17,724,000
December 31, 2010. . . . . . . . . . . . . . . . . . . . . . . . . .           0
June 30, 2011 (1). . . . . . . . . . . . . . . . . . . . . . . . . .   9,322,000
         

         
    In the event of any partial redemption of Bonds of this series (other than
pursuant to the aforementioned sinking fund), the principal amount of Bonds to
be redeemed pursuant to the sinking fund schedule indicated above shall be
adjusted in a manner which will preserve the relationship between the
amortization schedules for the Pledged Lessor Notes and the sinking fund
schedule for the Bonds of this series which remain outstanding.

- -------------
(1) Final payment date.

                                   6
<PAGE>

    Bonds of this series will also be subject to special mandatory redemption
in whole or in part from time to time at a redemption price equal to that which
would be payable on such redemption date in respect of Bonds as provided below,
plus accrued interest to such redemption date, at the times, with the notice, in
the amounts and under the circumstances described in Section 6.01(a) of 
the Indenture:

         Twelve month                                     Redemption 
         Period beginning                                   Price
         ----------------                                 ----------

December 17, 1997 through December 31, 1997 (2)            106.974%
January 1, 1998                                            106.974
January 1, 1999                                            106.438
January 1, 2000                                            105.901
January 1, 2001                                            105.365
January 1, 2002                                            104.828
January 1, 2003                                            104.292
January 1, 2004                                            103.755
January 1, 2005                                            103.219
January 1, 2006                                            102.682
January 1, 2007                                            102.146
January 1, 2008                                            101.609
January 1, 2009                                            101.073
January 1, 2010                                            100.536
January 1, 2011                                            100.000
    
    In the case of any redemption of Bonds, unpaid interest installments whose
Stated Maturity ( as defined in the Indenture) is on or prior to the redemption
date will be payable to the Holders of record of such Bonds or one or more
Predecessor Bonds at the close of business on the relevant Regular or Special
Record Date referred to on the face hereof.

    It is provided in the Indenture that Bonds of a denomination larger than
$1,000 may be redeemed in part ($1,000 or an integral multiple thereof) and that
upon any partial redemption of any such Bond the same shall be surrendered at
the corporate trust office of the Bond Registrar in exchange for one or more new
Bonds for the unredeemed portion thereof.

    Bonds (or portions thereof as aforesaid) for whose redemption and payment
provision is made in accordance with the Indenture shall thereupon cease to be
entitled to the lien of the Indenture and shall cease to bear interest from and
after the date fixed for redemption.  In addition, Bonds of this series shall be
deemed to have been paid and discharged, and the Indenture shall be deemed to
have been satisfied with respect to such Bonds (except in respect of the rights
of holders of such Bonds to receive payment of the principal of and interest on
such Bonds from the trust fund hereinafter 


- ---------------------
(2) Partial period.

                                  7
<PAGE>

referred to, certain obligations of the Company in respect of the 
registration for transfer and exchange of Bonds and the rights, powers, 
trusts, duties and immunities of the Trustee under the Indenture) upon 
compliance with the conditions to such discharge set forth in the Indenture, 
including the deposit by the Company with the Trustee of money in an amount, 
or U.S. Government Obligations (as defined in the Indenture) which through 
the payment of principal and interest in respect thereof in accordance with 
their terms, will provide, not later than the due date of any payment, money 
in an amount sufficient to pay and discharge each installment of principal 
of, and interest on, the outstanding Bonds of this series on the dates such 
installments of principal and interest are due.

    If an Event of Default (as defined in the Indenture) shall occur, the
principal of this Bond may become or be declared due and payable, in the manner
and with the effect provided in the Indenture, except that no such declaration
can be made in cases in which (i) the Event of Default resulted from a failure
on the part of Oglethorpe to pay rent under any Lease until such time as the
Lessor under such Lease has been given an opportunity to cure such default in
accordance with its Lease Indenture or (ii) the Event of Default resulted from a
default under any Lease Indenture at a time when less than all the Lease
Indentures were in default.

    This Bond is transferable by the registered owner hereof in person or by
attorney authorized in writing, at the Trustee's New York Office (or if the
Trustee does not maintain an office in the Borough of Manhattan, The City of New
York, at the office of any other Bond Registrar maintained in such Borough) upon
surrender of this Bond, and upon any such transfer a new Bond of this series,
for the same aggregate principal amount, will be issued to the transferee in
exchange herefor.

    The Bonds are issuable only as registered Bonds without coupons in
denominations of $1,000 and any integral multiple of $1,000 in excess thereof as
provided in, and subject to the provisions of, the Indenture.  Bonds of this
series are exchangeable for other Bonds of this series, but of a different
authorized denomination or denominations, as requested by the holder
surrendering the same.

    No service charge will be made of any holder of Bonds for any such transfer
or exchange, but the Bond Registrar may require payment of a sum sufficient to
cover any tax or other governmental  charge payable in connection therewith.

    Prior to due presentment for transfer, the person in whose name this Bond
is registered shall be deemed to be the owner hereof for the purpose of
receiving payment as herein provided and for all other purposes whether or not
this Bond be overdue, regardless of any notice to anyone to the contrary.

    As provided in the Indenture, the Indenture and the Bonds shall be
construed in accordance with and governed by the law of the State of Georgia.

                                      8

<PAGE>


    IN WITNESS WHEREOF, the Company has caused this instrument to be duly
executed under its corporate seal.

Dated: ______________, 19__


                                  OPC SCHERER 1997 FUNDING
                                  CORPORATION A


[SEAL]                            By_________________________________________
                                       Vice President


Attest:


___________________________
      Secretary



                 [FORM OF CERTIFICATE OF AUTHENTICATION]


    This is one of the Bonds described in the within-mentioned Indenture.

                             SUNTRUST BANK, ATLANTA, Trustee


                             By:_____________________________________________
                                      Authorized Officer

    WHEREAS, all acts necessary to make the Initial Series of Bonds, when
executed by the Company, authenticated and delivered by the Trustee or the
Authenticating Agent and issued, the valid obligations of the Company, and to
constitute this Indenture a valid instrument for the security of the Bonds, in
accordance with its and their terms, have been done:

    NOW, THEREFORE, THIS INDENTURE WITNESSETH, that, to secure the payment of
the principal of and interest and premium (if any) on all the Bonds
authenticated and delivered hereunder and issued by the Company and outstanding,
and the performance of the covenants therein and herein contained, and in
consideration of the premises and of the covenants herein contained and of the
purchase of the Bonds by the holders thereof, and of the sum of $1 paid to the
Company by the Trustee at or before the delivery hereof, the receipt whereof is
hereby acknowledged, the 

                                        9
<PAGE>

Company by these presents does grant, bargain, sell, release, convey, assign, 
pledge, transfer, mortgage, hypothecate, and confirm unto the Trustee and 
grant to the Trustee a security interest in all and singular the following 
(which collectively are hereinafter called the "Pledged Property"), to wit:

                              CLAUSE FIRST

    All Lessor Notes (as hereinafter defined) identified on Schedule A hereto
and all other Lessor Notes as shall be actually pledged and assigned by the
Company to the Trustee pursuant hereto or pursuant to a supplemental indenture
as provided herein, together with the interest of the Company (if any) in the
Lease Indentures (as hereinafter defined) securing said Lessor Notes.


                            CLAUSE SECOND

    All the proceeds received by the Company from the sale of the Bonds until
applied in the manner herein provided, all the tolls, rents, issues, profits,
products, revenues and other income of the property subjected or required to be
subjected to the lien of this Indenture, and all the estate, right, title and
interest of every nature whatsoever of the Company in and to the same and every
part thereof.

                            CLAUSE THIRD

    Also any property, including cash, that may, from time to time hereafter,
be subjected to the lien and/or pledge hereof by the Company or which pursuant
to any provision of this Indenture or any Series Supplemental Indenture or any
other supplemental indenture to be executed and delivered as provided in this
Indenture may become subject to the lien and/or pledge hereof; and the Trustee
is hereby authorized to receive the same at any time as additional security
hereunder.  Such subjection to the lien hereof of any such property as
additional security may be made subject to any reservations, limitations or
conditions which shall be set forth in a written instrument executed by the
Company and/or by the Trustee respecting the scope or priority of such lien
and/or pledge or the use and disposition of such property or the proceeds
thereof.

    TO HAVE AND TO HOLD the Pledged Property unto the Trustee and its
successors and assigns forever subject to the terms of this Indenture including,
without limitation, Section 13.01.

    BUT IN TRUST, NEVERTHELESS, for the equal and proportionate benefit and
security of the holders from time to time of all the Bonds authenticated and
delivered hereunder and issued by the Company and outstanding, without any
priority of any one Bond over any other.

    AND UPON THE TRUSTS and subject to the covenants and conditions hereinafter
set forth.

                                     10
<PAGE>

                                       ARTICLE ONE

                   DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION.

    SECTION 1.01.  Definitions.

    For all purposes of this Indenture, except as otherwise expressly provided
or unless the context otherwise requires:

         (1)  the terms defined in this Article have the meanings assigned to
    them in this Article, and include the plural as well as the singular;

         (2)  all other terms used herein which are defined in the Trust
    Indenture Act (as hereinafter defined), either directly or by reference
    therein, have the meanings assigned to them therein;

         (3)  all accounting terms not otherwise defined herein have the
    meanings assigned to them in accordance with generally accepted accounting
    principles;

         (4)  all reference in this Indenture to designated "Articles,"
    "Sections" and other subdivisions are to the designated Articles, Sections
    and other subdivisions of this Indenture; 

         (5)  the words "herein," "hereof'" and "hereunder" and other words of
    similar import refer to this Indenture as a whole and not to any particular
    Article, Section or other subdivision.

    Certain terms, used principally in Article Nine, are defined in that
Article.

    "Act" when used with respect to any Holder has the meaning specified in
Section 1.04.

    "Additional Interest" has the meaning specified in Section 2.01(b).

    "Affiliate" of any specified Person means any other Person directly or
indirectly controlling or controlled by or under direct or indirect common
control with such specified Person.  For the purposes of this definition,
"control" when used with respect to any specified Person means the power to
direct the management and policies of such Person, directly or indirectly,
whether through the ownership of voting securities, by contract or otherwise;
and the terms "controlling" and "controlled" have meanings correlative to the
foregoing.

    "Allocable Period" shall have the meaning set forth in Section 6.04.


                                         11

<PAGE>

    "Amount Recovered" means any amount in excess of $5,000,000 recovered by
the Trustee in respect of a series of Bonds (and not previously applied toward
the redemption of Bonds of such series pursuant to Section 6.01(a)(iii) or any
comparable provision of any Series Supplemental Indenture) as the result of the
exercise of remedies by the Trustee in respect of a defaulted Pledged Lessor
Note pursuant to, and in accordance with, the last paragraph of Section 8.02.

    "Authenticating Agent" means the Trustee and any other Person acting as
Authenticating Agent hereunder pursuant to Section 9.14.

    "Authorized Agent" means any Authenticating Agent, Paying Agent or Bond
Registrar.

    "Beneficial Owner" shall mean, when any series of Bonds are in Book Entry
Form, any person who acquires a beneficial ownership interest in such Bonds held
by the Depository.

    "Board of Directors" means the board of directors of the Company, when used
with respect to the Company, and either the board of directors, or any duly
authorized committee of that board, when used with respect to Oglethorpe.

    "Board Resolution" means a copy of a resolution certified by the Secretary
or an Assistant Secretary of the Company or Oglethorpe, as the case may be, to
have been duly adopted by the Board of Directors of such entity and to be in
full force and effect on the date of such certification, and delivered to the
Trustee.

    "Bond Register" has the meaning specified in Section 2.05.

    "Bond Registrar" means the Trustee and any other Person acting as Bond
Registrar hereunder pursuant to Section 9.14.

    "Bonds" means all Bonds issued under this Indenture, including the Initial
Series of Bonds and the Exchange Series of Bonds and Bonds issued pursuant to
any Series Supplemental Indenture.

    "Book Entry Form" or "Book Entry System" shall mean a form or system, as
applicable, under which physical Bond certificates in fully registered form are
registered only in the name of the Depository or its nominee, with the physical
Bond certificates "immobilized" in the custody of the Depository.

    "Business Day" means each Monday, Tuesday, Wednesday, Thursday and Friday
which is not a day on which banking institutions in The City of New York, New
York or the City of Atlanta, Georgia are authorized by law to close.

    "Capital Improvements" means all alterations, modifications, additions or
improvements to Scherer Unit 2 or any replacements of any appliances, parts,
instruments, appurtenances, accessories, equipment and other property of
whatever nature that may from time to time be incorporated in Scherer Unit 2 or


                                    12

<PAGE>

any part thereof and which may be capitalized, but not charged to maintenance or
repairs, in accordance with the method of accounting being used by Oglethorpe.

    "Commission" means the Securities and Exchange Commission, as from time to
time constituted, created under the Securities Exchange Act of 1934, or if at
any time after the execution of this instrument such Commission is not existing
and performing the duties now assigned to it under the Trust Indenture Act, then
the body performing such duties on such date.

    "Company" means the Person named as the "Company" in the first paragraph of
this instrument until a successor corporation shall have become such pursuant to
the applicable provisions of this Indenture, and thereafter "Company" shall mean
such successor corporation.

    "Company Request" and "Company Order" mean, respectively, a written request
or order signed in the name of the Company by its President or one of its Vice
Presidents, and by its Treasurer, Secretary, or one of its Assistant Treasurers
or Assistant Secretaries, and delivered to the Trustee.

    "Completed Exchange Offer" means the earlier to occur of (i) the Company
having exchanged Bonds of the Exchange Series of Bonds for all Bonds of the
Initial Series of Bonds constituting "Registerable Securities" (as defined in
the Registration Rights Agreement) pursuant to an Exchange Offer and (ii) the
Company having exchanged, pursuant to an Exchange Offer, Bonds of the Exchange
Series of Bonds for all Bonds of the Initial Series of Bonds constituting
"Registerable Securities" (as defined in the Registration Rights Agreement) that
have been properly tendered and not withdrawn before the expiration of the
Exchange Offer, which expiration shall be on a date that is at least 30 days
following the commencement of the Exchange Offer.

    "Corporate Trust Office" means the principal office of the Trustee at which
at any particular time corporate trust business of the Trustee shall be
administered.
 
    "Default" means any event which is, or after notice or lapse of time or
both would become, an Event of Default. 

    "Defaulted Interest" has the meaning set forth in Section 2.07.

    "Depository" shall mean The Depository Trust Company (a limited purpose
trust company), New York, New York until a successor Depository shall have
become such pursuant to the applicable provisions of this Indenture and,
thereafter, "Depository" shall mean the successor Depository.  Any Depository
shall be a securities depository that is a clearing agency under federal law
operating and maintaining, with its participants or otherwise, a Book Entry
System to record ownership of beneficial interest in Bonds, and to effect
transfers of Bonds, in a Book Entry Form.

    "Designated Installments" shall have the meaning set forth in Section 6.04
hereof.

    "Equity Investors" means IBM Credit Financing Corporation, DFO Partnership,


                                        13

<PAGE>

Chrysler Financial Corporation and HEI Investment Corp., as beneficiaries under
the several Trust Agreements, and their respective permitted successors and
assigns.

    "Event of Default" has the meaning specified in Section 8.01.

    "Event of Loss" when used in respect of any Lease, has the meaning
specified in such Lease.

    "Excepted Payments" means (i) any indemnity or other amounts payable to any
Lessor or Equity Investor by the terms of Article 6 of the Participation
Agreement to which such Lessor or Equity Investor are parties or by the Tax
Indemnification Agreement to which such Equity Investor is a party, (ii) any
insurance proceeds (or payments with respect to risks self-insured) payable to
any Lessor or Equity Investor under liability policies maintained by or for the
benefit of such Person or under policies, if any, maintained by such Person
pursuant to Article 12 of the Lease to which such Lessor is a party, (iii) any
amounts payable under any Operative Document (as defined in each Participation
Agreement) to reimburse any Lessor or Equity Investor in performing or complying
with any of the obligations of Oglethorpe under and as permitted by any
Operative Documents and (iv) any payments in respect of interest to the extent
attributable to payments referred to in clauses (i) through (iii) above which
constitute Excepted Payments.

    "Exchange Issue of Bonds" means the Serial Facility Bonds Due June 30, 2011
issued under this Indenture and substantially identical in terms to the Initial
Series of Bonds (except that the Initial Series of Bonds shall contain
provisions for Additional Interest and be subject to certain restrictions on
transfer).

    "Exchange Offer" has the meaning specified in Section 2.01(b).

    "Exchange Offer Registration Statement" has the meaning specified in
Section 2.01(b).

    "Facility" means Scherer Unit 2, the Scherer Station Site and the Common
Facilities described in each Participation Agreement.

    "Federal Power Act" means the Federal Power Act, as amended.

    "Global Security" has the meaning specified in Section 2.01(b).

    "Handy-Whitman Index" shall mean the Handy-Whitman Index of Public Utility
Construction Costs published semi-annually on January 1 and July 1 of each year
by Whitman, Requardt and Associates for the region which includes the area in
which Scherer Unit 2 is located, or any successor to such publication, or any
similar publication as shall be agreed to from time to time by each Lessor and
Oglethorpe as an appropriate index of construction costs of the electric utility
industry.

    "Holder" or "Bondholder" means a Person in whose name a Bond is registered
in the Bond Register.

                                       14

<PAGE>

    "Holding Company Act" means the Public Utility Holding Company Act of 1935,
as amended.

    "Indenture" means this instrument as originally executed or as it may from
time to time be supplemented or amended by one or more indentures supplemental
hereto entered into pursuant to the applicable provisions hereof.

    "Initial Series of Bonds" means the Serial Facility Bonds Due June 30, 2011
initially issued under this Indenture.

    "Interest Payment Date" means, in respect of each series of Bonds, the
Stated Maturity of an installment of interest on such Bonds.

    "Lease" means each of the Lease Agreements dated December 30, 1985, as
heretofore amended and supplemented by a First Supplement thereto dated as of
October 15, 1986, in the case of three of the Leases, and as of June 30, 1987,
in the case of the fourth Lease, and a Second Supplement thereto dated as of
December 17, 1997, and as the same may hereafter be further amended or
supplemented in accordance with its terms, pursuant to which a Lessor is leasing
its undivided ownership interest in Scherer Unit 2 to Oglethorpe, and "Leases"
means all of such Leases.

    "Lease Indenture" means each of the Amended and Restated Indentures of
Trust, Deeds to Secure Debt and Security Agreements dated December 1, 1997
between a Lessor and the related Lease Indenture Trustee, as the same may
hereafter be amended or supplemented in accordance with its terms, and "Lease
Indentures" means all of such Lease Indentures.

    "Lease Indenture Trustee" means The Bank of New York Trust Company of
Florida, N.A., as successor trustee to Wachovia Bank of Georgia, N.A., successor
by merger to The First National Bank of Atlanta, as trustee under a Lease
Indenture, and its successor as such trustee thereunder, and "Lease Indenture
Trustees" means all of such Lease Indenture Trustees.

    "Lessor" means Wilmington Trust Company and NationsBank, N.A., formerly
known as NationsBank of Georgia, N.A., successor by merger to The Citizens and
Southern National Bank, acting through its agent The Bank of New York, as owner
trustees under each of the four separate Trust Agreements, together with any
other co-trustees appointed pursuant to Section 10.2 of such Trust Agreements,
and each successor or assign thereunder, and "Lessors" means all of such
Lessors.

    "Lessor Note" means any non-recourse promissory note of a Lessor issued
under its respective Lease Indenture.

    "Lessor Note Installment Date" shall have the meaning set forth in Section
6.04.

    "Lessor Request" and "Lessor Order" mean, respectively, a written request


                                       15

<PAGE>

or order signed in the name of each Lessor by its President or one of its Vice
Presidents or Assistant Vice Presidents and by its Treasurer or Secretary or one
of its Assistant Treasurers or Assistant Secretaries, or by any authorized agent
of a Lessor (which authorized agent shall include Oglethorpe pursuant to the
agency granted to Oglethorpe in the Supplemental Participation Agreement unless
and until the Trustee has been notified of the revocation of such agency), and
delivered to the Trustee. 

    "Lessor's Cost" means, with respect to each Lessor, the cost of acquisition
of its undivided interest in Scherer Unit 2.

    "Lien of this Indenture" or "lien hereof" means the lien created by these
presents, or created by any concurrent or subsequent conveyance to the Trustee
(whether made by the Company or any other Person), or otherwise created,
constituting any property a part of the Pledged Property held by the Trustee for
the benefit of the Bonds Outstanding hereunder.

    "Maturity" when used with respect to any Bond means the date on which the
principal of such Bond becomes due and payable as therein or herein provided,
whether at the Stated Maturity or by declaration of acceleration, call for
redemption or otherwise.

    "Officers' Certificate" means a certificate signed by the President or a
Vice President, and by the Treasurer, the Secretary, or one of the Assistant
Treasurers or Assistant Secretaries, of Oglethorpe or the Company, as the case
may be, and delivered to the Trustee.

    "Oglethorpe" means Oglethorpe Power Corporation (An Electric Membership
Corporation), formerly known as Oglethorpe Power Corporation (An Electric
Membership Generation & Transmission Corporation), a corporation organized and
operating under the laws of the State of Georgia, and, subject to the provisions
hereof, its successors and assigns.

    "Opinion of Counsel" means a written opinion of counsel for any Person
either expressly referred to herein or otherwise satisfactory to the Trustee
which may include, without limitation, counsel to the Company, any Lessor, the
Lease Indenture Trustee, any Equity Investor or Oglethorpe, whether or not such
counsel is an employee of any of them.
 
    "Outstanding" when used with respect to Bonds means, as of the date of
determination, all Bonds theretofore authenticated and delivered under this
Indenture, except:

         (i)  Bonds theretofore canceled by the Trustee or the Bond Registrar
    or delivered to the Trustee or the Bond Registrar for cancellation;

         (ii) Bonds for whose payment or redemption money in the necessary
    amount has been theretofore deposited with the Trustee in trust for the
    Holders of such Bonds as provided in Article Twelve, provided that, if such
    Bonds are to be redeemed (otherwise than through the operation of the
    Sinking Fund), notice of such redemption has been duly given pursuant to
    this Indenture or provision therefor satisfactory to the Trustee has been
    made; and

                                       16

<PAGE>

         (iii)     Bonds in exchange for or in lieu of which other Bonds have
    been authenticated and delivered pursuant to this Indenture;

provided, however, that in determining whether the Holders of the requisite
principal amount of Bonds Outstanding have given any request, demand,
authorization, direction, notice, consent or waiver hereunder, Bonds owned by
the Company or owned by Oglethorpe, any Lessor or any Equity Investor, or any
Affiliate of the Company, Oglethorpe, any Lessor or any Equity Investor, shall
be disregarded and deemed not to be Outstanding, unless such Persons own 100% of
the Bonds owned by all Persons, except that, in determining whether the Trustee
shall be protected in relying upon any such request, demand, authorization,
direction, notice, consent or waiver, only Bonds which the Trustee knows to be
so owned shall be so disregarded.  Bonds so owned which have been pledged in
good faith may be regarded as Outstanding if the pledgee establishes to the
satisfaction of the Trustee the pledgee's right so to act with respect to such
Bonds and that the pledgee is not the Company or Oglethorpe, any Lessor or any
Equity Investor or any Affiliate of the Company, Oglethorpe, any Lessor or any
Equity Investor.

    "Ownership Agreement" means the Purchase and Ownership Participation
Agreement dated as of May 15, 1980, among Oglethorpe, Georgia Power Company,
Municipal Electric Authority of Georgia and the City of Dalton, as amended by
the Amendment to the Ownership Agreement, dated December 30, 1985, among such
parties, the four Consents, Amendments and Assumptions, dated December 30, 1985,
among such parties, Gulf Power Company and the respective Lessors and further
Amendments to the Ownership Agreement, dated as of July 1, 1986, August 1, 1988
and December 30, 1990, and as the Ownership Agreement may be amended, modified
or supplemented from time to time.

    "Participant" shall mean one of the entities which is a member of the
Depository and deposits securities, directly or indirectly, in the Book Entry
System.

    "Participation Agreement" means each of the Participation Agreements dated
as of December 30, 1985, among Oglethorpe, the Equity Investor named therein,
its related Lessor, the Lease Indenture Trustee, CoBank, ACB, as successor to
Columbia Bank for Cooperatives, the Company and SunTrust Bank, Atlanta, formerly
known as Trust Company Bank, as trustee under a Collateral Trust Indenture dated
as of October 15, 1986, as the same has heretofore been amended by the related
Supplemental Participation Agreement, and as the same may hereafter be amended
or supplemented in accordance with its terms, and "Participation Agreements"
means all of such Participation Agreements.

    "Paying Agent" means the Trustee and any other Person acting as Paying
Agent hereunder pursuant to Section 9.14.

    "Permitted Investments" means (i) direct obligations of the United States
of America, or (ii) obligations fully guaranteed by the United States of
America, or (iii) certificates of deposit issued by, or bankers' acceptances of,
or time deposits with, any bank, trust company or national banking association

                                 17

<PAGE>

incorporated or doing business under the laws of the United States of America or
one of the States thereof (but not exceeding $15,000,000 in principal amount of
all certificates of deposit and time deposits at any given time for any one
bank, trust company or national banking association) having a combined capital
and surplus of at least $300,000,000 (including the Trustee, any Lease Indenture
Trustee, any Lessor and any Paying Agent if such conditions are met), or (iv)
commercial paper of companies incorporated or doing business under the laws of
the United States of America or one of the States thereof (but not exceeding
$15,000,000 in principal amount at any given time for any one company) and in
each case having a rating assigned to such commercial paper by Standard & Poor's
Rating Service, A Division of The McGraw-Hill Companies, Inc. or Moody's
Investors Service, Inc. (or, if neither such organization shall rate such
commercial paper at any time, by any nationally recognized rating organization
in the United States of America) equal to the highest rating assigned by such
organization, or (v) repurchase agreements fully collateralized by an obligation
of the type described in clause (i) through (iv) above, pursuant to which a
bank, trust company or national banking association referred to in clause (iii)
above or another financial institution having a net worth of at least
$200,000,000 is obligated to repurchase any such obligation not later than 90
days after the purchase of any such obligation.

    "Person" means any individual, corporation, partnership, joint venture,
association, joint-stock company, trust, unincorporated organization or
government or any agency or political subdivision thereof.

    "Place of Payment" when used with respect to the Initial Series of Bonds
and the Exchange Series of Bonds, means the Borough of Manhattan, City and State
of New York and, when used with respect to the Bonds of any other series, means
the corporate trust office of the Trustee and such other place or places, if
any, where the principal of (and premium, if any) and interest on the Bonds of
that series are payable as specified in the Series Supplemental Indenture
setting forth the terms of the Bonds of such series.

    "Pledged Lessor Note" means any Lessor Note identified in Schedule A to
this Indenture or in a Schedule to a Series Supplemental Indenture as being
subjected to the Lien of this Indenture, as such Lessor Note may be amended or
supplemented from time to time pursuant to the applicable provisions thereof, of
the related Lease Indenture and of this Indenture; and "Pledged Lessor Notes"
means each and every Pledged Lessor Note.

    "Pledged Property" has the meaning set forth in the Granting Clauses.

    "Predecessor Bonds" of any particular Bond means every previous Bond
evidencing all or a portion of the same debt as that evidenced by such
particular Bond; and, for the purposes of this definition, any Bond
authenticated and delivered under Section 2.06 in lieu of a lost, destroyed or
stolen Bond shall be deemed to evidence the same debt as the lost, destroyed or
stolen Bond.

    "Principal Instruments" means the Pledged Lessor Notes, the Lease
Indentures, the Participation Agreements and the Leases.

                                    18

<PAGE>

    "Recovery Payment Date" means the third Business Day following receipt by
the Trustee of any Amount Recovered.

    "Redemption Date" when used with respect to any Bond to be redeemed means
the date fixed for such redemption by or pursuant to this Indenture.

    "Redemption Price" when used with respect to any Bond to be redeemed means
the price (inclusive of accrued interest) at which it is to be redeemed pursuant
to this Indenture and the terms of such Bond.

    "Registration Default" has the meaning specified in Section 2.01(b).

    "Registration Rights Agreement" means the Exchange and Registration Rights
Agreement, dated December 17, 1997, among Oglethorpe, the Company and the
Purchasers (as defined therein), and approved by the Lessors.
    
    "Regular Record Date" for the interest payable on any Interest Payment Date
means the 15th day of June or December, as the case may be (whether or not a
Business Day), next preceding such Interest Payment Date.

    "Rent" means, with respect to any Lease, the rent payable pursuant to
Section 3.2 of such Lease and any and all other amounts, liabilities and
obligations that Oglethorpe assumes or agrees to pay to or on behalf of the
Lessor under such Lease, the related Equity Investor, any Loan Participant (as
defined in the related Participation Agreement and which, as so defined,
includes the Company) and each Indemnitee (as defined in such Participation
Agreement and which, as so defined, includes the Company) under the Operative
Documents (as defined in such Participation Agreement).

    "Responsible Officer" when used with respect to the Trustee means the
chairman or vice-chairman of the board of directors or trustees, the chairman or
vice-chairman of the executive or standing committee of the board of directors
or trustees, the president, the chairman of the committee on trust matters, any
vice-president, the secretary, any assistant secretary, the treasurer, any
assistant treasurer, the cashier, any assistant cashier, any trust officer or
assistant trust officer, the comptroller and any assistant comptroller or any
other officer of the Trustee customarily performing functions similar to those
performed by any of the above designated officers and also means, with respect
to a particular corporate trust matter, any other officer to whom such matter is
referred because of his knowledge of and familiarity with the particular
subject.

    "Scherer Common Facilities" means all property, real and personal, now
existing or hereafter acquired, constructed or installed for use in common by
two or more of the coal-fired electric generating units located at Plant Robert
W. Scherer in Monroe County, Georgia, as more particularly described in each of
the Participation Agreements.

    "Scherer Unit 1" means the 818 MW (nameplate capacity) coal-fired, steam

                                    19

<PAGE>

electric generating unit designated as Unit No. 1 of Plant Robert W. Scherer
located in Monroe County, Georgia.

    "Scherer Unit 2" means the 818 MW (nameplate capacity) coal-fired, steam
electric generating unit designated as Unit No. 2 of Plant Robert W. Scherer
located in Monroe County, Georgia.

    "Scherer Unit 2 Capital Budget" means the capital budget for Scherer Unit 2
proposed by Georgia Power Company, or its successor as operator, pursuant to
Section 5(e) of the Ownership Agreement.

    "Scherer Unit 2 Site" means the land on which Scherer Unit 2 is located as
of the date hereof, as more particularly described in each of the Participation
Agreements.

    "Second Anniversary" means the date which is the second anniversary of the
original issuance of the Initial Series of Bonds.

    "Series Supplemental Indenture" means an indenture supplemental to this
Indenture, for the purpose of specifying, in accordance with Article Two, the
form of the Bonds of any series (other than the Initial Series of Bonds and the
Exchange of Series of Bonds), and/or for the purpose of subjecting to the Lien
of this Indenture the Pledged Lessor Notes related to such series, and "Series
Supplemental Indentures" means each and every Series Supplemental Indenture.

    "Sinking Fund" has the meaning specified in Section 7.01.

    "Six-Month Anniversary" has the meaning specified in Section 2.01(b).

    "Special Record Date" for the payment of any Defaulted Interest means a
date fixed by the Trustee pursuant to Section 2.07.

    "Stated Maturity" when used with respect to any Bond or any installment of
interest thereon means the date specified in such Bond as the fixed date on
which the principal of such Bond or such installment of interest is due and
payable, except that when used with reference to a series of Bonds which have
maturities from their respective dates of issuance of one year or less, the
Series Supplemental Indenture creating such series may provide that the Stated
Maturity of all Bonds of such series shall be a stated date beyond such
individual maturity dates.

    "Stipulated Loss Value" means the amount designated as such in each Lease
which Oglethorpe must pay to the Lessor of such Lease under the circumstances
stated in such Lease, which amount, under the terms of such Lease, will be an
amount at least sufficient to pay in full the aggregate unpaid principal amount
of and premium, if any, and interest on, the then outstanding Lessor Notes.

                                       20

<PAGE>


    "Supplemental Participation Agreement" means each Supplemental
Participation Agreement dated October 9, 1986 in the case of three of such
Supplemental Participation Agreements and June 30, 1987 in the case of the
fourth of such Supplemental Participation Agreements, among Oglethorpe,  an
Equity Investor, its related Lessor, CoBank, ACB, as successor to Columbia Bank
for Cooperatives, the related Lease Indenture Trustee and, with respect to three
of the Supplemental Participation Agreements, OPC Scherer Funding Corporation
and  SunTrust Bank, Atlanta, formerly known as Trust Company Bank, as trustee
under a Collateral Trust Indenture dated as of October 15, 1986 (the "Original
Collateral Trust Trustee"), and each Second Supplemental Participation Agreement
dated as of December 17, 1997 among Oglethorpe, the Company, an Equity Investor,
its related Lessor, the related Lease Indenture Trustee, CoBank, ACB, the
Trustee, and, with respect to three of the Second Supplemental Participation
Agreements, OPC Scherer Funding Corporation and the Original Collateral Trust
Trustee, and "Supplemental Participation Agreements" means all of such
Supplemental Participation Agreements.

    "Tax Indemnification Agreement" means each Tax Indemnification Agreement
dated as of December 30, 1985 between an Equity Investor and Oglethorpe, as
amended by an Amendment No. 1 thereto dated as of December 17, 1997, and as the
same may hereafter be further amended and supplemented in accordance with its
terms, and "Tax Indemnification Agreements" means all of such Tax
Indemnification Agreements.

    "Trust Agreements" means the four Trust Agreements, each dated December 30,
1985, between Wilmington Trust Company and the respective Equity Investors, each
as amended and supplemented by a Supplement No. 1 to Trust Agreement, dated
December 30, 1985, and a Supplement No. 2 to Trust Agreement dated October 7,
1986, and as the same may hereafter be amended or supplemented in accordance
with its terms.

    "Trust Indenture Act" or "TIA" means the Trust Indenture Act of 1939, as
amended, as in force on the date as of which this instrument was executed.

    "Trustee" means the Person named as the "Trustee" in the first paragraph of
this instrument until a successor Trustee shall have become such pursuant to the
applicable provisions of this Indenture, and thereafter "Trustee" shall mean
such successor Trustee.

    "Trustee's New York Office" means the corporate trust office of the Trustee
maintained in the Borough of Manhattan, The City of New York, which, as of the
date hereof, is located at c/o First Chicago Trust Company, 14 Wall Street, 8th
Floor, New York, New York 10005.

    "U.S. Government Obligations" means securities that are (i) direct
obligations of the United States of America for the payment of which its full
faith and credit is pledged or (ii) obligations of a Person controlled or
supervised by and acting as an agency or instrumentality of the United States of
America the payment of which is unconditionally guaranteed as a full faith and
credit obligation by the United States of America, which, in either case under
clauses (i) or (ii) are not callable or redeemable at the option of the issuer
thereof, and shall also include a depository receipt issued by a bank or trust


                                  21

<PAGE>

company as custodian with respect to any such U.S. Government Obligation or a
specific payment of interest on or principal of any such U.S. Government
Obligation held by such custodian for the account of the holder of a depository
receipt, provided that (except as required by law) such custodian is not
authorized to make any deduction from the amount payable to the holder of such
depository receipt from any amount received by the custodian in respect of the
U.S. Government Obligation or the specific payment of interest on or principal
of the U.S. Government Obligation evidenced by such depository receipt.

    SECTION 1.02.  Compliance Certificates and Opinions.

    Upon any application or request by the Company, any Lessor or Oglethorpe to
the Trustee to take any action under any provision of this Indenture, the
Company, such Lessor or Oglethorpe, as the case may be, shall furnish to the
Trustee an Officers' Certificate stating that all conditions precedent, if any,
provided for in this Indenture relating to the proposed action have been
complied with and an Opinion of Counsel stating that in the opinion of such
counsel all such conditions precedent, if any, have been complied with, except
that in the case of any such application or request as to which the furnishing
of such documents is specifically required by any provision of this Indenture
relating to such particular application or request, no additional certificate or
opinion need be furnished; provided that any action which may be taken under any
provision of this Indenture by a Lessor may be taken by Oglethorpe on behalf of
such Lessor pursuant to the agency granted to Oglethorpe in the Supplemental
Participation Agreement to which such Lessor is a party unless and until the
Trustee has been notified of the revocation of such agency.

    Every certificate or opinion with respect to compliance with a condition or
covenant provided for in this Indenture shall include:

         (1)   a statement that each individual signing such certificate or
    opinion has read such covenant or condition and the definitions herein
    relating thereto;

         (2)  a brief statement as to the nature and scope of the examination
    or investigation upon which the statements or opinions contained in such
    certificate or opinion are based;

         (3)  a statement that, in the opinion of each such individual, he has
    made such examination or investigation as is necessary to enable him to
    express an informed opinion as to whether or not such covenant or condition
    has been complied with; and

         (4)  a statement as to whether, in the opinion of each such
    individual, such condition or covenant has been complied with.

    SECTION 1.03.  Form of Documents Delivered to Trustee.

    In any case where several matters are required to be certified by, or
covered by an opinion of, any specified Person, it is not necessary that all
such matters be certified by, or covered by the opinion of, only one such


                                   22

<PAGE>

Person, or that they be so certified or covered by only one document, but one
such Person may certify or give an opinion with respect to some matters and one
or more other such Persons as to other matters, and any such Person may certify
or give an opinion as to such matters in one or several documents.

    Any certificate or opinion of an officer of the Company, any Lessor or
Oglethorpe may be based, insofar as it relates to legal matters, upon a
certificate or opinion of, or representations by, counsel, unless such officer
knows, or in the exercise of reasonable care should know, that the certificate
or opinion or representations with respect to the matters upon which his
certificate or opinion is based are erroneous.  Any such certificate or Opinion
of Counsel may be based, insofar as it relates to factual matters, upon a
certificate or opinion of, or representations by, an officer or officers of the
Company, any Lessor or Oglethorpe, as the case may be, stating that the
information with respect to such factual matters is in the possession of the
Company, such Lessor or Oglethorpe, respectively, unless such counsel knows, or
in the exercise of reasonable care should know, that the certificate or opinion
or representations with respect to such matters are erroneous.

    Any Opinion of Counsel stated to be based on the opinion of other counsel
shall be accompanied by a copy of such other opinion.

    Where any Person is required to make, give or execute two or more
applications, requests, consents, certificates, statements, opinions or other
instruments under this Indenture, they may, but need not, be consolidated and
form one instrument.

    SECTION 1.04.  Acts of Holders.

    (a)  Any request, demand, authorization, direction, notice, consent, waiver
or other action provided by this Indenture to be given or taken by Holders may
be embodied in and evidenced by one or more instruments of substantially similar
tenor signed by such Holders in person or by agent duly appointed in writing;
and, except as herein otherwise expressly provided, such action shall become
effective when such instrument or instruments are delivered to the Trustee and,
where it is hereby expressly required, to the Company and Oglethorpe.  Such
instrument or instruments (and the action embodied therein and evidenced
thereby) are herein sometimes referred to as the "Act" of the Holders signing
such instrument or instruments.  Proof of execution of any such instrument or of
a writing appointing any such agent shall be sufficient for any purpose of this
Indenture and (subject to Section 9.01) conclusive in favor of the Trustee, the
Company and Oglethorpe, if made in the manner provided in this Section.

    (b)  The fact and date of the execution by any Person of any such
instrument or writing may be proved by the certificate of any notary public or
other officer of any jurisdiction authorized to take acknowledgments of deeds or
administer oaths that the Person executing such instrument acknowledged to him
the execution thereof, or by an affidavit of a witness to such execution sworn
to before any such notary or other such officer and where such execution is by
an officer of a corporation or association or a member of a partnership, on
behalf of such corporation, association or partnership, such certificate or

                                    23

<PAGE>

affidavit shall also constitute sufficient proof of his authority.  The fact and
date of the execution of any such instrument or writing, or the authority of the
Person executing the same, may also be proved in any other manner which the
Trustee deems sufficient.

    (c)  The ownership of Bonds shall be proved by the Bond Register.

    (d)  Any request, demand, authorization, direction, notice, consent, waiver
or other action by the Holder of any Bond shall bind the Holder of every Bond
issued upon the transfer thereof or in exchange therefor, or in lieu thereof,
whether or not notation of such action is made upon such Bond.

    SECTION 1.05.  Notices, etc., to Trustee, Oglethorpe and Company.

    Any request, demand, authorization, direction, notice, consent, waiver or
Act of Holders or other document provided or permitted by this Indenture to be
made upon, given or furnished to, or filed with:

         (1)  the Trustee by any Holder, by the Company, by Oglethorpe or by an
    Authorized Agent shall be sufficient for every purpose hereunder if made,
    given, furnished or filed in writing to or with the Trustee at its
    Corporate Trust Office, or

         (2)  the Company by the Trustee, by any Holder, by Oglethorpe or by an
    Authorized Agent shall be sufficient for every purpose hereunder if in
    writing and mailed, first-class postage prepaid, to the Company addressed
    to it at the address of its principal office specified in the first
    paragraph of this instrument or at any other address previously furnished
    in writing to the Trustee and Oglethorpe by the Company for such purpose,
    or

         (3)  Oglethorpe by the Trustee, by any Holder, by the Company or by an
    Authorized Agent shall be sufficient for every purpose hereunder if in
    writing and mailed, first-class postage prepaid, to Oglethorpe addressed to
    it at the address of its principal office specified in the first paragraph
    of this instrument or at any other address previously furnished in writing
    to the Trustee and the Company by Oglethorpe for such purpose.

    SECTION 1.06.  Notices to Holders; Waiver.

    Where this Indenture provides for notice to Holders of any event, such
notice shall be sufficiently given (unless otherwise herein expressly provided)
if in writing and mailed, first-class postage prepaid, to each Holder, at his
address as it appears in the Bond Register, not later than the latest date, and
not earlier than the earliest date, prescribed for the giving of such notice. 
Where this Indenture provides for notice in any manner, such notice may be
waived in writing by the Person entitled to receive such notice, either before
or after the event, and such waiver shall be the equivalent of such notice. 
Waivers of notice by Holders shall be filed with the Trustee, but such filing
shall not be a precedent to the validity of any action taken in reliance upon
such waiver.  In any case where notice to Holders is given by mail, neither the


                                  24

<PAGE>

failure to mail such notice, nor any defect in any notice so mailed, to any
particular Holder shall affect the sufficiency of such notice with respect to
other Holders, and any notice which is mailed in the manner herein provided
shall be conclusively presumed to have been duly given.

    SECTION 1.07.  Conflict with Trust Indenture Act.

    If any provision hereof limits, qualifies or conflicts with another
provision hereof which is or may be required to be included in this Indenture by
any of the provisions of TIA, such required provision shall control.

    SECTION 1.08.  Effect of Heading and Table of Contents.

    The Article and Section headings herein and the Table of Contents are for
convenience only and shall not affect the construction hereof.

    SECTION 1.09.  Successors and Assigns.

    All covenants, agreements, representations and warranties in this Indenture
by the Trustee, Oglethorpe and the Company shall bind and, to the extent
permitted hereby, shall inure to the benefit of and be enforceable by their
respective successors and assigns, whether so expressed or not.

    SECTION 1.10.  Separability Clause.

    In case any provision in this Indenture or in the Bonds shall be invalid,
illegal or unenforceable, the validity, legality and enforceability of the
remaining provisions shall not in any way be affected or impaired thereby.

    SECTION 1.11.  Benefits of Indenture.

    Nothing in this Indenture or in the Bonds, express or implied, shall give
to any Person, other than the parties hereto and their successors hereunder, and
the Holders of Bonds, any benefit or any legal or equitable right, remedy or
claim under this Indenture.

    SECTION 1.12.  Governing Law.

    This Indenture shall be construed in accordance with and governed by the
law of the State of Georgia.

    SECTION 1.13.  Legal Holidays.

    In any case where any Interest Payment Date or Redemption Date or the
Stated Maturity of any Bond, or any date on which any Defaulted Interest is
proposed to be paid, shall not be a Business Day, then (notwithstanding any


                                    25

<PAGE>

other provision of this Indenture) payment of interest or principal (and
premium, if any) need not be made on such date, but may be made on the next
succeeding, Business Day with the same force and effect as if made on the
Interest Payment Date or Redemption Date or at the Stated Maturity, or on the
date on which the Defaulted Interest is proposed to be paid, and no interest
shall accrue for the period from and after such Interest Payment Date,
Redemption Date or Stated Maturity, or date for the payment of Defaulted
Interest, as the case may be.

    SECTION 1.14.  Indenture to Constitute Security Agreement.

    This Indenture is hereby made and declared to be a security agreement,
creating a security interest in and encumbering each and every item of Pledged
Property, in compliance with the provisions of the Uniform Commercial Code as in
effect in the State of Georgia.  A financing statement or statements reciting
this Indenture to be a Security Agreement, affecting all of the Pledged
Property, shall be executed and appropriately filed by or on behalf of the
Company.


                                 ARTICLE TWO

                                  THE BONDS

    SECTION 2.01.  General Terms.

    (a)  Bonds Generally--Amount Unlimited; Issuable in Series; Limitations on
Issuance.  The aggregate principal amount of Bonds which may be authenticated
and delivered under this Indenture is unlimited.  Bonds may be issued hereunder
up to the aggregate principal amount which may be authorized from time to time
by the Board of Directors of the Company.

    The terms of any series of Bonds relative to payment of principal thereof,
and premium (if any) and interest thereon, need not correspond exactly to the
schedule for such payments under the related Pledged Lessor Notes.

    The Bonds may be issued in one or more series.  There shall be established
in one or more Series Supplemental Indentures, prior to the issuance of Bonds of
any series, other than the Initial Series of Bonds and the Exchange Series of
Bonds (both of which shall be governed by the provisions of paragraph (b) of
this Section),

         (1)  the title of the Bonds of such series (which shall distinguish
    the Bonds of such series from all other Bonds) and the form or forms of
    Bonds of such series;

         (2)  any limit upon the aggregate principal amount of the Bonds of
    such series that may be authenticated and delivered under this Indenture
    (except for Bonds authenticated and delivered upon registration of,
    transfer of, or in exchange for, or in lieu of, other Bonds of such series
    pursuant to Section 2.07, 2.08, 2.09, 6.06 or 11.07);


                                      26

<PAGE>

         (3)  the date or dates on which the principal of the Bonds of such
    series is payable;

         (4)  the rate or rates at which the Bonds of such series shall bear
    interest, or the method by which such rate shall be determined, the date or
    dates from which such interest shall accrue, the interest payment dates on
    which such interest shall be payable and the record dates for the
    determination of Holders to whom interest is payable;

         (5)  the place or places where the principal of, and premium, if any,
    and interest on, Bonds of such series shall be payable (if other than as
    provided in Section 5.02);
    
         (6)  the price or prices at which, the period or periods within which
    and the terms and conditions upon which Bonds of such series may be
    redeemed, in whole or in part, at the option of the Company, pursuant to
    any sinking fund or otherwise;

         (7)  the obligation, if any, of the Company to redeem, purchase or
    repay Bonds of such series pursuant to any sinking fund or analogous
    provisions or at the option of a Holder thereof and the price or prices at
    which and the period or periods within which and the terms and conditions
    upon which Bonds of the series shall be redeemed, purchased or repaid, in
    whole or in part, pursuant to such obligation;

         (8)   if other than denominations of $1,000 and any integral multiple
    thereof, the denominations in which Bonds of such series shall be issuable;

         (9)  any other terms of such series (which terms shall not be
    inconsistent with the provisions of this Indenture); and

         (10) any trustees, authenticating or paying agents, warrant agents,
    transfer agents or registrars with respect to the Bonds of such series;

provided, however, that, after giving effect to the issuance of any series of
Bonds and the subjection to the Lien of this Indenture of the related Pledged
Lessor Notes, the average of the daily balance of Excess Funds for each fiscal
year of the Company shall not exceed 10% of the average of the aggregate
principal amount of Bonds Outstanding on each day in such fiscal year.  For
purposes of the foregoing proviso, "Excess Funds" shall mean, for any day,
amounts actually paid to the Trustee under the Pledged Lessor Notes in excess of
amounts then due and payable in respect of Bonds.

    (b)  Initial Series of Bonds and Exchange Series of Bonds--Authorized
Amount; Interest Rates; Place of Payment.  The aggregate principal amount of the
Initial Series of Bonds and the Exchange Series of Bonds which may be
authenticated and delivered and Outstanding under this Indenture is limited to
$224,702,000 exclusive of Bonds authenticated and delivered under Section 2.06. 
The Initial Series of Bonds and the Exchange Series of Bonds shall bear simple
interest at the rate of 6.974% per annum; and all such interest shall be payable
from and including the date of the Bonds or from the most recent Interest
Payment Date to which interest has been paid or duly provided for semiannually

                                      27

<PAGE>

on June 30 and December 31 in each year, commencing June 30, 1998, until but
excluding the date the principal thereof is paid or made available for payment
in accordance with the terms hereof; provided, however, that if (i) a
registration statement (the "Exchange Offer Registration Statement") under the
Securities Act of 1933, as amended, registering the Exchange Series of Bonds in
connection with an offer to exchange Bonds of the Initial Series of Bonds for
Bonds of the Exchange Series of Bonds exchange offer (the "Exchange Offer") has
not become or been declared effective on or before the date which is 180 days
from the date of original issuance of the Initial Series of Bonds (the
"Six-Month Anniversary"), or (ii) a Completed Exchange Offer has not occurred
within 90 days after the initial date on which the Exchange Offer Registration
Statement has become or has been declared effective, or (iii) the Exchange Offer
Registration Statement is filed and declared effective but shall thereafter,
prior to the 90th day after the occurrence of the Completed Exchange Offer,
either be withdrawn by Oglethorpe or shall become subject to an effective stop
order issued pursuant to Section 8(d) of the Securities Act of 1933, as amended,
suspending the effectiveness of the Exchange Offer Registration Statement
without being succeeded immediately by an additional registration statement
filed and declared effective, in each case subject to the terms, conditions and
exceptions set forth in the Registration Rights Agreement (each event referred
to in clauses (i), through (iii), a "Registration Default") then (subject to
certain exceptions set forth in the Registration Rights Agreement) interest on
the Initial Series of Bonds will accrue (in addition to the stated interest on
such Bonds) at a rate of 0.25% per annum ("Additional Interest") on the
principal amount of the Initial Series of Bonds, from the date of the occurrence
of any Registration Default until the earlier of (a) the date such Registration
Default is cured and (b) the Second Anniversary.  Accrued Additional Interest,
if any, shall be paid semi-annually on June 30 and December 31 in each year; and
the amount of accrued Additional Interest shall be determined on the basis of
the number of days actually elapsed and a 365 or 366 day year, as the case may
be.  Any accrued and unpaid interest (including Additional Interest) on any Bond
of the Initial Series of Bonds, upon the issuance of a Bond of the Exchange
Series of Bonds in exchange for such Bond of the Initial Series of Bonds, shall
cease to be payable to the Holder of such Bond of the Initial Series of Bonds,
but such accrued and unpaid interest shall be payable on the next Interest
Payment Date for such Bond of the Exchange Series of Bonds to the Holder thereof
on the related Regular Record Date.  Except as provided above with respect to
Additional Interest, the amount of interest payable for any period shall be
computed on the basis of twelve 30-day months and a 360-day year and the amount
of interest payable on any partial period shall be computed on the number of
days elapsed in a 360-day year of twelve 30-day months.  Both the principal of
(and premium, if any) and interest on the Initial Series of Bonds and the
Exchange Series of Bonds shall be paid at the corporate trust office of any
Paying Agent appointed for the Initial Series of Bonds and the Exchange Series
of Bonds in accordance with this Indenture, in such coin or currency of the
United States as at the time of payment is legal tender for payment of public
and private debts.  Interest on any overdue principal and premium, if any, and
(to the extent permitted by applicable law) any overdue interest on the Initial
Series of Bonds and the Exchange Series of Bonds shall be paid, on demand, from
the due date thereof at the lesser of (i) 2% above the greater of (A) the
published base rate of Citibank, N.A., in New York, New York, in effect from
time to time and (B) 6.974% or (ii) the highest rate permitted by applicable
law.

                                     28

<PAGE>

    The Initial Series of Bonds and the Exchange Series of Bonds (including the
Trustee's certificate of authentication) shall be issued initially in the form
of one or more permanent global securities substantially in the form set forth
in the Recitals (each being herein called "Global Security") deposited with the
Trustee, as custodian for the Depository, duly executed by the Company and
authenticated by the Trustee hereinafter provided.  Subject to the limitation
set forth in this Subsection (b), the principal amounts of the Global Securities
may be increased or decreased from time to time by adjustments made on the
records of the Trustee, as custodian for the Depository, as hereinafter
provided.

    For all purposes under this Indenture, the Initial Series of Bonds and the
Exchange Series of Bonds shall be treated as a single series of Bonds. The
Initial Series of Bonds and the Exchange Series of Bonds shall be issuable in
denominations of $1,000 and any integral multiple thereof. 
  
    SECTION 2.02.  Form of Bonds; Form of Trustee's Authentication.  

    Provisions relating to the Initial Series of Bonds and the Exchange Series
of Bonds, and to Global Securities generally, are set forth in Exhibit B, which
is hereby incorporated in and expressly made part of this Indenture.  The Bonds
of each series shall be in registered form and substantially in the form
hereinbefore recited or as established in the Series Supplemental Indenture
creating the series of which such Bonds are a part, in each case with such
omissions, variations and insertions as are permitted by this Indenture, and may
have such letters, numbers or other marks of identification and such legends or
endorsements printed, lithographed or engraved thereon, as may be required to
comply with the rules of any securities exchange or to conform to any usage in
respect thereof, or as may, consistently herewith, be prescribed by the Board of
Directors of the Company or by the officers executing such Bonds, such
determination by said officers to be evidenced by their signing the Bonds.

    The Trustee's certificate of authentication on all Bonds shall be in the
form hereinbefore recited for the Initial Series of Bonds and the Exchange
Series of Bonds.

    The definitive Bonds of each series may be produced in any manner permitted
by the rules of any applicable securities exchange or in any other manner, all
as determined by the officers executing such Bonds, as evidenced by their
execution of such Bonds.

    All Bonds of any one series shall be substantially identical except as to
denomination and Stated Maturity and except as may otherwise be provided herein
or in the Series Supplemental Indenture setting forth the terms of the Bonds of
such series.

                                     29

<PAGE>


    SECTION 2.03.  Execution of Bonds.

    The Bonds shall be executed on behalf of the Company by its President or
one of its Vice Presidents under its corporate seal reproduced thereon and
attested by its Secretary or one of its Assistant Secretaries.  The signature of
any such officers on the Bonds may be manual or facsimile.

    Bonds bearing the manual or facsimile signatures of individuals who were at
any time the proper officers of the Company shall bind the Company,
notwithstanding that such individuals or any of them have ceased to hold such
offices prior to the authentication and delivery of such Bonds or did not hold
such offices at the date of such Bonds.

    SECTION 2.04.  Temporary Bonds.

    Pending the preparation of definitive Bonds of any series, the Company may
execute, and upon Company Order the Trustee or any other Authenticating Agent
shall authenticate and deliver, temporary Bonds of such series which are
printed, lithographed, typewritten, mimeographed or otherwise produced, in any
denomination, substantially of the tenor of the definitive Bonds in lieu of
which they are issued and with such appropriate insertions, omissions,
substitutions and other variations as the officers executing such Bonds may
determine, as evidenced by their execution of such Bonds.

    If temporary Bonds are issued of any series, the Company will cause 
definitive Bonds of such series to be prepared without unreasonable delay. 
After the preparation of definitive Bonds of any series, the temporary Bonds 
of such series shall be exchangeable for definitive Bonds of such series upon 
surrender of the temporary Bonds of such series at the office or agency of 
the Company in the Place of Payment, without charge to the Holder.  Upon 
surrender for cancellation of any one or more temporary Bonds of any series 
the Company shall execute and the Trustee or any other authenticating agent 
shall authenticate and deliver in exchange therefor a like aggregate 
principal amount of definitive Bonds of such series of authorized 
denominations. Until so exchanged such temporary Bonds of any Series shall in 
all respects be entitled to the same benefits under this Indenture as 
definitive Bonds of such series.

    SECTION 2.05.  Registration, Transfer and Exchange.

    The Trustee shall cause to be kept at the corporate trust office of the
Bond Registrar a register in which, subject to such reasonable regulations as
the Company may prescribe, the Company shall provide for the registration of
Bonds and of transfers and exchanges of Bonds.  This register and, if there
shall be more than one Bond Registrar, the combined registers maintained by all
such Bond Registrars, are herein sometimes referred to as the "Bond Register."  


                                    30

<PAGE>

    Upon surrender for transfer of any Bond of any series at the corporate
trust office of the Bond Registrar, or at any office or agency maintained for
such purpose pursuant to Section 9.14(a) hereof, the Company shall execute, and
the Trustee or any other Authenticating Agent shall authenticate and deliver, in
the name of the designated transferee or transferees, one or more new Bonds of
the same series, of an authorized denomination and of the same Stated Maturity
for principal and of a like aggregate principal amount.

    At the option of the Holders, Bonds of any series may be exchanged for an
equal aggregate principal amount of other Bonds of the same series and of the
same Stated Maturity for principal and of any authorized denominations, upon
surrender of the Bonds to be exchanged at such corporate trust office or at any
office or agency maintained for such purpose pursuant to Section 9.14(a) 
hereof.  Whenever any Bonds are so surrendered for exchange, the Company shall
execute, and the Trustee or any other Authenticating Agent shall authenticate
and deliver, the Bonds which the Bondholder making the exchange is entitled to
receive.

    The Initial Series of Bonds may not be transferred except in accordance
with the legend thereon regarding restrictions on transfers.  The Initial Series
of Bonds may be exchanged for Exchange Series of Bonds pursuant to the terms of
the Exchange Offer.

    All Bonds issued upon any transfer or exchange of Bonds shall be the valid
obligations of the Company, evidencing the same debt, and entitled to the same
security and benefits under this Indenture, as the Bonds surrendered upon such
transfer or exchange.

    Every Bond presented or surrendered for transfer or exchange shall be duly
endorsed, or be accompanied by a written instrument of transfer in form
satisfactory to the Bond Registrar duly executed, by the Holder thereof or his
attorney duly authorized in writing.

    No service charge shall be required of any Bondholders participating in any
transfer or exchange of Bonds in respect of such transfer or exchange, but the
Bond Registrar may require payment of a sum sufficient to cover any tax or other
governmental charge that may be imposed in connection with any transfer or
exchange of Bonds, other than exchanges pursuant to Section 2.04 or 11.07 not
involving any transfer.

    The Bond Registrar shall not be required (i) to issue, transfer or exchange
any Bond of any series during a period beginning at the opening of business 15
days before the day of the mailing of a notice of redemption of Bonds selected
for redemption under Section 6.04 and ending at the close of business on the
date of such mailing, or (ii) to transfer or exchange any Bond so selected for
redemption in whole or in part except the unredeemed portion of any Bond
selected for redemption in part.


                                      31

<PAGE>

    SECTION 2.06.  Mutilated, Destroyed, Lost and Stolen Bonds.

    If (i) any mutilated Bond is surrendered to the Bond Registrar, or the
Company, Oglethorpe, the Bond Registrar and the Trustee receive evidence to
their satisfaction of the destruction, loss or theft of any Bond, and (ii) there
is delivered to the Company, Oglethorpe, the Bond Registrar and the Trustee
evidence to their satisfaction of the ownership and authenticity thereof, and
such security or indemnity as may be required by them to save each of them
harmless, then, in the absence of notice to the Company, Oglethorpe, the Bond
Registrar or the Trustee that such Bond has been acquired by a bona fide
purchaser, the Company shall execute and upon its request the Trustee or any
other Authenticating Agent shall authenticate and deliver, in exchange for or in
lieu of any such mutilated, destroyed, lost or stolen Bond, a new Bond of like
tenor and principal amount, bearing a number not contemporaneously outstanding.

    In case any such mutilated, destroyed, lost or stolen Bond has become or is
about to become  due and payable, the Company may, upon satisfaction of the
conditions set forth in clauses (i) and (ii) of the preceding paragraph, instead
of issuing a new Bond, pay such Bond.

    Upon the issuance of any new Bond under this Section, the Bond Registrar
may require the payment of a sum sufficient to cover any tax or other
governmental charge that may be imposed in relation thereto and any other
expenses connected therewith.

    Every new Bond issued pursuant to this Section in lieu of any destroyed,
lost or stolen Bond shall constitute an original additional contractual
obligation of the Company, whether or not the destroyed, lost or stolen Bond
shall be at any time enforceable by anyone, and shall be entitled to all the
security and benefits of this Indenture equally and proportionately with any and
all other Bonds duly issued hereunder.

    The provisions of this Section are exclusive and shall preclude (to the
extent lawful) all other rights and remedies with respect to the replacement or
payment of mutilated, destroyed, lost or stolen Bonds.

    SECTION 2.07.  Payment of Interest; Interest Rights Preserved.

    Interest on any Bond which is payable, and is punctually paid or duly
provided for, on any Interest Payment Date shall be paid to the Person in whose
name that Bond (or one or more Predecessor Bonds) is registered at the close of
business on the Regular Record Date for such interest.  At the option of the
Company, payment of interest on any Bond may be made by check mailed to the
address of the Person entitled thereto as such address shall appear in the Bond
Resister or in such other manner as shall be established in a Series
Supplemental Indenture creating the series of which such Bond is a part.

    Any interest on any Bond of any series which is payable, but is not
punctually paid or duly provided for, on any Interest Payment Date (herein
called "Defaulted Interest" ) shall forthwith cease to be payable to the Holder


                                     32

<PAGE>

on the relevant Regular Record Date by virtue of having been such Holder; and
such Defaulted Interest may be paid by the Company, at its election in each
case, as provided in paragraph (1) or paragraph (2) below:

         (1)   The Company may elect, which election shall be at the direction
    of any Lessor whose Pledged Lessor Note is in default in respect of the
    payment of interest and who is proposing to make payment of all or part of
    such defaulted interest, to make payment of any Defaulted Interest to the
    Persons in whose names the Bonds of such series in respect of which
    interest is in default (or their respective Predecessor Bonds) are
    registered at the close of business on a Special Record Date for the
    payment of such Defaulted Interest, which shall be fixed in the following
    manner.  Such Lessor shall notify the Trustee and the Paying Agent in
    writing of the amount of Defaulted Interest proposed to be paid on each
    Bond and the date of the proposed payment, and at the same time there shall
    be deposited with the Trustee an amount of money equal to the aggregate
    amount proposed to be paid in respect of such Defaulted Interest or there
    shall be made arrangements satisfactory to the Trustee for such deposit
    prior to the date of the proposed payment, such money when deposited to be
    held in trust for the benefit of the Persons entitled to such Defaulted
    Interest as in this paragraph provided.  Thereupon the Trustee shall fix a
    Special Record Date for the payment of such Defaulted Interest which shall
    be not more than 15 nor less than 10 days prior to the date of the proposed
    payment and not less than 10 days after the receipt by the Trustee of the
    notice of the proposed payment.  The Trustee shall promptly notify the
    Company, Oglethorpe and the Bond Registrar of such Special Record Date and,
    in the name and at the expense of the Company, shall cause notice of the
    proposed payment of such Defaulted Interest and the Special Record Date
    therefor to be mailed, first class postage prepaid, to each Holder of a
    Bond of such series at the address of such Holder as it appears in the Bond
    Register, not less than 10 days prior to such Special Record Date.  Notice
    of the proposed payment of such Defaulted Interest and the Special Record
    Date therefor having been mailed as aforesaid, such Defaulted Interest
    shall be paid to the Persons in whose names the Bonds of such series (or
    their respective Predecessor Bonds) are registered on such Special Record
    Date and shall no longer be payable pursuant to the following paragraph
    (2).

         (2)   The Company may make, or cause to be made, payment of any
    Defaulted Interest in any other lawful manner not inconsistent with the
    requirements of any securities exchange on which the Bonds in respect of
    which interest is in default may be listed, and upon such notice as may, be
    required by such exchange, if, after notice given by the Company to the
    Trustee of the proposed payment pursuant to this paragraph, such payment
    shall be deemed practicable by the Trustee.

    Subject to the foregoing provisions of this Section, each Bond delivered
under this Indenture upon transfer of or in exchange for or in lieu of any other
Bond shall carry the rights to interest accrued and unpaid, and to accrue, which
were carried by such other Bond, and each such Bond shall bear interest from
whatever date shall be necessary so that neither gain nor loss in interest shall
result from such transfer, exchange or replacement.


                                33
<PAGE>

    SECTION 2.08.  Persons Deemed 0wners.

    Prior to due presentment for transfer, the Person in whose name any Bond is
registered shall be deemed to be the owner of such Bond for the purpose of
receiving payment of principal of (and premium, if any), and (subject to Section
2.07) interest on, such Bond and for all other purposes whatsoever, whether or
not such Bond be overdue, regardless of any notice to anyone to the contrary.

    SECTION 2.09.  Cancellation.

    All Bonds surrendered for payment, redemption, credit against any Sinking
Fund payment or redemption payment, transfer or exchange shall, if surrendered
to any Person other than the Bond Registrar, be delivered to the Bond Registrar
for cancellation.  The Company may at any time deliver to the Bond Registrar for
cancellation any Bonds previously authenticated and delivered hereunder which
the Company may have acquired in any manner whatsoever, and all Bonds so
delivered shall be promptly canceled by the Bond Registrar.  No Bonds shall be
authenticated in lieu of or in exchange for any Bonds canceled as provided in
this Section, except as expressly permitted by this Indenture.  All canceled
Bonds held by the Bond Registrar shall be destroyed and certification of their
destruction delivered to the Company unless, by Lessor Order, each Lessor or, by
Company Request, the Company otherwise directs.

    SECTION 2.10.  Dating of Bonds.

    Except as otherwise provided in the Series Supplemental Indenture creating
a series of Bonds, each Bond of any series shall be dated the date of the
original issuance of the Bonds of such series by the Company, which date shall
be specified by the Company in the Company Order delivered to the Trustee
pursuant to Section 2.11 in connection with the original authentication and
delivery of the Bonds of such series.

    SECTION 2.11.  Authentication and Delivery of Bonds.

    Subject to the provisions set forth in Exhibit B, which is hereby
incorporated in and expressly made a part of this Indenture, with respect to the
Initial Series of Bonds and the Exchange Series of Bonds, at any time and from
time to time after the execution and delivery of this Indenture, the Company may
deliver Bonds of any series executed by the Company to the Trustee for
authentication, together with a Company Order for the authentication and
delivery of such Bonds, and the Trustee shall thereupon authenticate and deliver
such Bonds in accordance with such Company Order, without any further action by
the Company.  No Bond shall be secured by or entitled to any benefit under this
Indenture or be valid or obligatory for any purpose unless there appears on such
Bond a certificate of authentication, in the form provided for herein, executed
by an Authenticating Agent by the manual signature of one of its Responsible
Officers, and such certificate upon any Bond shall be conclusive evidence, and


                                     34

<PAGE>

the only evidence, that such Bond has been duly authenticated and delivered
hereunder.  In authenticating such Bonds and accepting the additional
responsibilities under this Indenture in relation to such Bonds the Trustee
shall be entitled to receive, and (subject to Section 9.01) shall be fully
protected in relying upon:

         (1)  this Indenture, in the case of the Initial Series of Bonds and
    the Exchange of Series of Bonds, and an executed Series Supplemental
    Indenture, in the case of all other series of Bonds;

         (2)  an Officers' Certificate of the Company (a) certifying as to
    resolutions of the Board of Directors of the Company by or pursuant to
    which the terms of the Bonds of such series were established, (b)
    certifying that all conditions precedent under this Indenture to the
    Trustee's authentication and delivery of such Bonds have been complied with
    and (c) certifying that (x) the terms of the documents referred to in
    clauses (3) and (4) below are not inconsistent with the terms of this
    Indenture as then and theretofore supplemented and (y) such documents
    comply with Exhibit A hereto (if applicable);

         (3)  fully executed counterparts (but not the original thereof) of (a)
    the Lease Indentures under which were issued the Pledged Lessor Notes
    relating to such series of Bonds and (b) the Leases relating to such
    Pledged Lessor Notes;

         (4)  the originals of the Pledged Lessor Notes relating to such series
    of Bonds in an aggregate principal amount equal to not less than the
    aggregate principal amount of such series of Bonds proposed to be
    authenticated and delivered (in the case of the Exchange Series of Bonds,
    the same Pledged Lessor Notes that relate to the Initial Series of Bonds
    also relate to the Exchange Series of Bonds); and

         (5)  signed copies, either addressed to the Trustee or accompanied by
    statements that the Trustee may rely on such documents, of all certificates
    and opinions of counsel delivered (i) to the Company in connection with its
    purchase pursuant to the applicable Participation Agreements of the Pledged
    Lessor Notes relating to such series of Bonds, (ii) to the Lease Indenture
    Trustee in connection with the issuance of such Pledged Lessor Notes and
    (iii) to the Lessor under the Lease or the Participation Agreement in
    connection with any Refinancing under Article 7 of the Participation
    Agreement, any releveraging pursuant to  Section 8.1(c) of the
    Participation Agreement or any Supplemental Financing under Section 10.2 of
    the Lease and, to the extent not covered by such opinions, Opinions of
    Counsel (x) to the effect that: (a) the form or forms and the terms of such
    Bonds have been established by this Indenture in the case of the Initial
    Series of Bonds and the Exchange Series of Bonds, or a Series Supplemental
    Indenture as permitted by Section 2.01 in conformity with the provisions of
    this Indenture, in the case of all other series of Bonds; (b) such Bonds,
    when authenticated and delivered by the Trustee and issued by the Company
    in the manner and subject to any conditions specified in such Opinion of
    Counsel, will constitute valid and binding obligations of the Company,
    except to the extent that the enforcement thereof may be limited by
    applicable bankruptcy, insolvency, reorganization, moratorium and other
    similar laws now or hereafter in effect relating to creditors' rights


                                      36

<PAGE>

    generally; (c) with respect to the Exchange Series of Bonds, such Bonds
    have been issued and sold in compliance with all federal and state
    securities law and the Indenture has been so qualified under the TIA; and
    (d) all laws and requirements in respect of the execution and delivery by
    the Company of the Bonds have been complied with; and (y) covering such
    other matters as the Trustee may reasonably request;

provided, however, that if a series of Bonds is to be authenticated by the
Trustee in advance of the actual delivery to the Trustee of the Pledged Lessor
Notes relating thereto, (X) the documents described in the foregoing clauses
(2)(c), (3), (4) and (5) (other than the opinion described in subclauses (x) and
(y)) need not be delivered in connection with such authentication, but shall be
delivered in connection with the release of the proceeds of the sale of such
series of Bonds in accordance with Sections 2.12 and 13.01 and (Y) the form of
the Series Supplemental Indenture shall be appropriately modified to reflect the
later delivery and pledge of the related Pledged Lessor Notes.

    Receipt by the Trustee of the Officers' Certificate referred to in clause
(2) above shall be conclusively presumed for all purposes of this Indenture to
establish that the Lease Indentures, the Leases and the Pledged Lessor Notes
referred to in such certification comply with the requirements of Exhibit A
hereto.

    The Trustee shall have the right to decline to authenticate and deliver any
Bonds under this Section if the Trustee, being advised by counsel, determines
that such action may not lawfully be taken by the Company or if the Trustee in
good faith by its board of directors or board of trustees, executive committee,
or a trust committee of directors or trustees and/or responsible officers shall
determine that such action would expose the Trustee to personal liability.

    SECTION 2.12.  Sale of Bonds; and Application of Proceeds from the Sale of
Bonds.

    (a)  Promptly upon receipt by the Company of the proceeds from any sale 
of a series of the Bonds, the Company shall deposit such proceeds with the 
Trustee. The funds so deposited shall be held by the Trustee in a separate 
account as part of the Pledged Property and shall be invested, applied and 
distributed by the Trustee as provided herein.

    (b)  Subject to the provisions of Section 13.01, upon the issuance of the 
Pledged Lessor Notes related to any series of Bonds and the delivery thereof 
to the Trustee to be subjected to the Lien of this Indenture pursuant hereto 
or to a Series Supplemental Indenture, the Trustee shall pay to the Lessor 
obligated in respect of any such Pledged Lessor Note, out of funds held by 
the Trustee in such separate account as Pledged Property, an amount equal to 
the principal amount of such Pledged Lessor Note in respect of which such 
Lessor is obligated. All payments to be made by the Trustee to any Lessor 
shall be made in immediately available funds at the respective offices 
designated by such Lessor.

                                    36

<PAGE>

    SECTION 2.13.  The Depository. 

     (a) The Company, upon 30 days' notice to the Depository and the Trustee,
may remove or replace the Depository.  The Beneficial Owners have no right to
either a Book Entry System or a Depository for the Bonds.

    Notwithstanding any other provision of this Indenture or the Bonds, so long
as the Bonds of any series are in a Book Entry System and the Depository is the
registered owner of such Bonds:

         (i)  The Depository may present notices, approvals, waivers, votes or
    other communications required or permitted to be made by Holders under this
    Indenture on a fractionalized basis on behalf of some or all of those
    persons entitled to exercise ownership rights in such Bonds through the
    Depository or its Participants.

         (ii) Such Bonds purchased by the Company or Oglethorpe shall not be
    registered in the name of the Company or Oglethorpe, as the case may be, on
    the register maintained by the Trustee and shall not be physically held by
    any party other than the Depository.

         (iii) So long as the Book Entry System is in effect, such Bonds or
    any portion thereof shall not be registered as transferred or be exchanged
    except:

              (A)  to any successor to the Depository;

              (B)  to any new Depository not objected to by the Trustee, upon
              (1) the resignation of then current Depository or its successor
              from its functions as Depository or (2) termination by the
              Company of the use of the Depository; or

              (C)  to any Persons who are the assigns of the Depository or its
              nominee, upon (1) the resignation of the Depository from its
              functions as Depository hereunder or (2) termination by the
              company of the use of the Depository. 

    (b)  If at any time a Book Entry System is no longer in effect with respect
to the Bonds of any series, the registration of transfer and exchange of such
Bonds shall be made and effected in accordance with the provisions of Section
2.05.

                                             37
<PAGE>
                                     ARTICLE THREE

                           PROVISIONS AS TO PLEDGED PROPERTY

    SECTION 3.01.  Holding of Pledged Securities.

    The Trustee is authorized in its discretion to cause to be registered in
its name, as Trustee, or in the name of its nominee, any and all coupon bonds
which it may receive as part of the Pledged Property, or it may cause the same
to be exchanged for registered bonds without coupons of any denomination.  The
Trustee may cause to be transferred into its name, as Trustee, or into the name
of its nominee, any and all registered bonds which it may receive as part of the
Pledged Property, or may cause such registered bonds to be exchanged for coupon
bonds.  All Pledged Lessor Notes assigned to and pledged with the Trustee
pursuant to any provision of this Indenture or any Series Supplemental Indenture
shall be endorsed in blank for transfer or be accompanied by proper instruments
of assignment satisfactory to the Trustee, duly executed by the Company.  The
Company will deliver promptly to the Trustee such documents, certificates and
opinions as the Trustee may reasonably request in connection with subjection of
any securities to the lien of this Indenture to the extent contemplated hereby.

    SECTION 3.02.  Disposition of Payments on Pledged Property.

    Unless and until all Outstanding Bonds have been paid in full or provision
for the payment of such Bonds has been made in accordance with this Indenture,
the Trustee shall be entitled to receive all principal (premium, if any) and
interest paid in respect of any Pledged Lessor Notes and interest paid on bonds
or other obligations or indebtedness which may be subject to the lien of this
Indenture and shall apply the same to the payment of the principal of, and
premium (if any) and interest on, the Bonds when and as they become due and
payable pursuant to, and in accordance with, this Indenture.  The Trustee shall
duly note on the Schedule attached to the Pledged Lessor Notes or by other
appropriate means all payments of principal, premium and interest made on the
Pledged Lessor Notes.

    SECTION 3.03.  Exercise of Rights and Powers Under Pledged Lessor Notes and
Lease Indentures.

    The Trustee shall not take any action as the holder of the Pledged Lessor
Notes to direct any Lease Indenture Trustee in any respect or to vote any
Pledged Lessor Note or any portion thereof except in a case in which an event of
default has occurred and is continuing under less than all Lease Indentures at
the same time as contemplated by the last paragraph of Section 8.02 or as
specified in this Section.  The Trustee shall give notice to the Bondholders of
the occurrence of any event of default or default under any Lease Indenture, and
of every Event of Loss occurring under a Lease, but only to the extent the
Trustee is deemed to have notice thereof.  The Trustee may, at any time, and
shall, upon the request of any Lease Indenture Trustee made to the Trustee to
give any direction or to vote its interest in the Pledged Lessor Notes, request
from Bondholders directions as to (i) 

                                       38

<PAGE>

whether or not to direct such Lease Indenture Trustee to take or refrain from 
taking any action which holders of a Lessor Note have the option to direct 
and (ii) how to vote any Pledged Lessor Note or portion thereof if a vote has 
been called for with respect thereto.  In addition, any Bondholder may at any 
time request the Trustee to direct, or to participate in the direction of any 
action under any Lease Indenture to the extent that the Trustee may do so 
under such Lease Indenture.  Upon receiving from the Bondholders any 
directions as to the taking, or the refraining from taking, of any such 
action, or the voting of any Pledged Lessor Note, the Trustee shall give such 
directions to the Lease Indenture Trustee and the Trustee shall specify to 
the Lease Indenture Trustee the principal amount of the Pledged Lessor Note 
which is in favor of the action or vote, the principal amount of the Pledged 
Lessor Note which is opposed to the action or vote, and the principal amount 
of the Pledged Lessor Note which is not taking any position for the action or 
vote.  Such principal amounts shall be determined by allocating to the total 
principal amount of the Pledged Lessor Notes with respect to which direction 
is to be given the proportionate principal amount of Bonds taking 
corresponding positions or not taking any position, based on the aggregate 
principal amount of Bonds then Outstanding.  In addition, the Trustee shall 
certify to the Lease Indenture Trustee that the principal amounts of Bonds 
taking such corresponding positions or not taking any position was determined 
in accordance with the provisions of this Indenture.

    SECTION 3.04.  Certain Actions in Case of Judicial Proceedings.

    In case all or any part of the property of any Lessor or Equity Investor or
any Person which may be deemed an obligor in respect of the Pledged Lessor Notes
shall be sold at any judicial or other involuntary sale, the Trustee shall
receive any portion of the proceeds of such sale accruing on the Pledged
Property held hereunder, and such proceeds shall be held and disposed of as
provided in Section 3.05.

    SECTION 3.05.  Cash Held by Trustee Treated as a Deposit.

    Any and all cash held by the Trustee under any provision of this Indenture
may be treated by the Trustee, until required to be paid out conformably
herewith, as a deposit, in trust, without any liability for interest.

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<PAGE>

                                 ARTICLE FOUR

                          WITHDRAWAL OF COLLATERAL

    SECTION 4.01.  Withdrawal of Collateral.

    Except as provided in Section 4.02 and Article Thirteen, none of the
Pledged Property shall be subject to withdrawal unless and until all Outstanding
Bonds have been paid in full or provision for such payment has been made in
accordance with the terms of this Indenture and the Trustee shall have received
the documents and opinions required by Section 4.02 or Article Thirteen.

    SECTION 4.02.  Reassignment of Pledged Lessor Notes upon Payment.

    Upon receipt of payment in full of the principal of, and premium (if any)
and interest on, any Pledged Lessor Note held by the Trustee, the Trustee shall
deliver to the Company said Pledged Lessor Note and any instrument of transfer
or assignment necessary to reassign to the Company said  Pledged Lessor Note and
the interest of the Company in the Lease Indenture relating thereto; provided
that nothing herein contained shall prevent the Trustee from presenting any
Pledged Lessor Note to a Lease Indenture Trustee for final payment in accordance
with Section 2.6 of its Lease Indenture.  In addition, to the extent that any
series of Bonds has been Paid as provided in Section 12.02, the Trustee shall
deliver to the Company the Pledged Lessor Note or Notes which relate to such
series of Bonds and any instrument of transfer or assignment necessary to
reassign to the Company said Pledged Lessor Note or Notes and the interest of
the Company in the Lease Indenture relating thereto; provided that no such
delivery shall be made unless and until the Trustee has been presented with
evidence satisfactory to establish that the Pledged Lessor Notes which will be
subject to the lien of this Indenture following such delivery will provide for
the payment in full of the principal of, and premium, if any, and interest on
the Bonds of all series which remain Outstanding.


                                  ARTICLE FIVE

                                   COVENANTS


    SECTION 5.01.  Payment of Principal, Premium and Interest.

    The Company will duly and punctually pay, or cause to be paid, the
principal of, and premium, if any, and interest on, the Bonds in accordance with
the terms of the Bonds and this Indenture.

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<PAGE>


    SECTION 5.02.  Maintenance of Office or Agency.

    The Company will maintain in the Borough of Manhattan, The City of New
York, an office or agency where Bonds may be presented or surrendered for
payment of principal, premium, if any, and interest, where Bonds may be
surrendered for registration of transfer or exchange and where notices and
demands to or upon the Company in respect of Bonds and this Indenture may be
served.  The Company will give prompt written notice to the Trustee of the
location, and of any change in the location, of each such office or agency and
prompt notice to the Holders in the manner specified in Section 1.06.  If at any
time the Company shall fail to maintain any such office or agency or the Company
shall fail to furnish the Trustee with the address thereof, such presentations,
surrenders, notices and demands may be made or served at the Corporate Trust
Office of the Trustee, and the Company hereby appoints the Trustee its agent to
receive all such presentations, surrenders, notices and demands.

    SECTION 5.03.  Money for Bond Payments to be Held in Trust.

    All moneys deposited with the Trustee or with any Paying Agent for the
purpose of paying the principal of or premium or interest on Bonds shall be
deposited and held in trust for the benefit of the Holders of the Bonds entitled
to such principal, premium or interest, subject to the provisions of this
Indenture.  Moneys so deposited and held in trust shall not be a part of the
Pledged Property but shall constitute a separate trust fund for the benefit of
the Holders of the relevant Bonds.

    The Company may at any time direct any Paying Agent to pay to the Trustee
all sums held in trust by such Paying Agent, such sums to be held by the Trustee
upon the same trusts as those upon which such sums were held by such Paying
Agent, and, upon such payment by any Paying Agent to the Trustee, such Paying
Agent shall be released from all further liability with respect to such money.

    Any money deposited with the Trustee or any Paying Agent in trust for the
payment of the principal of (and premium, if any) or interest on any Bond and
remaining unclaimed for two years and eleven months (or such lesser period as
may be required by law to give effect to this provision) after such principal
(and premium, if any) or interest has become due and payable shall be paid to
the Company on Company Request (to the extent such monies shall have been
deposited by the Company) or to any other Person on its request (to the extent
such monies shall have been deposited by such other Person), and the Holder of
such Bond shall thereafter, as an unsecured general creditor, look only to the
Company or such other Person, to the extent such monies shall have been paid to
the Company or such other Person, as the case may be, for payment thereof, and
all liability of the Trustee or such Paying Agent with respect to such trust
money shall thereupon cease; provided, however, that the Trustee or such Paying
Agent, before being required to make any such repayment, may at the expense of
the Company or, to the extent such monies are to be paid to another Person, such
other Person cause to be mailed to each such Holder notice that such money
remains unclaimed and that, after a date specified therein, which shall not be

                                       41

<PAGE>

less than 30 days from the date of such mailing, any unclaimed balance of such
money then remaining will be repaid to the Company or such other Person.

    SECTION 5.04.  Maintenance of Corporate Existence.

    The Company, at its own cost and expense, will do or cause to be done all
things necessary to preserve and keep in full force and effect its corporate
existence, rights and franchises, except as otherwise specifically permitted in
this Indenture; provided, however, that the Company shall not be required to
preserve any right or franchise if the Board of Directors of the Company shall
determine that the preservation thereof is no longer desirable in the conduct of
the business of the Company and that the loss thereof will not have a material
adverse effect on the Bondholders.

    SECTION 5.05.  Protection of Pledged Property.

    The Company and Oglethorpe will from time to time execute and deliver all
such supplements and amendments hereto and all such financing statements,
continuation statements, instruments of further assurance and other instruments,
and will take such other action as the Trustee deems necessary or advisable to:

         (i)   grant more effectively all or any portion of the Pledged
    Property,

         (ii)  maintain or preserve the lien of this Indenture or carry out more
    effectively the purposes hereof,

         (iii) perfect, publish notice of, or protect the validity of, any
    grant made or to be made by this Indenture,

         (iv)  enforce any of the Bonds, or

         (v)   preserve and defend title to any Bonds or other instrument
    included in the Pledged Property and the rights of the Trustee, and of the
    Bondholders, in such Bonds or other instrument against the claims of all
    persons and parties.

The Company hereby designates the Trustee its agent and attorney-in-fact to
execute any financing statement, continuation statement or other instrument
required pursuant to this Section.

    SECTION 5.06.  Opinions as to Pledged Property.

    Promptly after the execution and delivery of this Indenture and of each
Series Supplemental Indenture or other supplemental indenture or other
instrument of further assurance, Oglethorpe shall furnish to the Trustee such
Opinion or Opinions of Counsel stating that, in the opinion of such Counsel,
this Indenture and all such Series Supplemental Indentures, other supplemental
indentures and other instruments of further assurance have been properly
recorded, registered, filed, re-recorded and re-filed to the extent 

                                       42

<PAGE>

necessary to make effective the lien intended to be created by this Indenture 
as a lien of first priority, and reciting the details of such action or 
referring to prior Opinions of Counsel in which such details are given, and 
stating that all financing statements and continuation statements have been 
executed and filed that are necessary fully to preserve and protect the 
rights of the Bondholders and the Trustee, or stating that, in the opinion of 
such Counsel, no such action is necessary to make such lien effective as a 
lien of first priority.

    On or before May 1 in each calendar year, beginning with the first calendar
year commencing more than three months after the date of authentication and
delivery of any Bonds, Oglethorpe shall furnish to the Trustee such Opinion or
Opinions of Counsel either stating that, in the opinion of such Counsel, such
action has been taken with respect to the recording, filing, re-recording and
re-filing of this Indenture, any Series Supplemental Indenture and any other
requisite documents and with respect to the execution and filing of any
financing statements and continuation statements as is necessary to maintain the
lien and security interest created by this Indenture with respect to the Pledged
Property as a lien of first priority and reciting the details of such action or
referring to prior Opinions of Counsel in which such details are given or
stating that, in the opinion of such Counsel no such action is necessary to
maintain such lien and security interest as a lien of first priority.  Such
Opinion or Opinions of Counsel shall also describe the recording, filing,
re-recording and re-filing of this Indenture, any indentures supplemental hereto
and any other requisite documents and the execution and filing of any financing
statements and continuation statements that will, in the opinion of such
counsel, be required to maintain the Lien of this Indenture with respect to the
Pledged Property as a lien of first priority until May 1 in the following
calendar year.
 
    All references in this Section to a lien of first priority shall be deemed
to refer to a lien which is prior to any lien which can be created and perfected
under the Uniform Commercial Code as in effect in the State or States governing
the perfection of such lien.

    SECTION 5.07.  Performance of Obligations.

    Neither the Company nor Oglethorpe will take any action or permit any
action to be taken by others which would release any Person from any of such
Person's covenants or obligations under any instrument included in the Pledged
Property, or which would result in the amendment, hypothecation, subordination,
termination or discharge of, or impair the validity or effectiveness of, any
such instrument, except as expressly provided in this Indenture.

    SECTION 5.08.  Negative Covenants.

    During such time as any Bond issued hereunder is Outstanding, the Company
will not:

         (i)  sell, transfer, exchange or otherwise dispose of any portion of
    the Pledged Property except as expressly permitted by this Indenture;

                                       43
<PAGE>

         (ii) engage in any business or activity other than in connection with,
    or relating to, the issuance of Bonds pursuant to this Indenture and
    application of the proceeds thereof as herein provided, or amend Article
    Third, Fourth or Sixth of its Certificate of Incorporation, as in effect on
    the date of execution and delivery of this Indenture, without, in each
    case, the consent of the Holders of not less than 66 2/3% of the aggregate
    principal amount of the Bonds then Outstanding; notwithstanding the
    foregoing, however, the Company may, with respect to one or more series of
    Bonds (or one or more Stated Maturities within any series), enter into
    credit or liquidity support facilities (including, without limitation, bank
    letters of credit, bank lines of credit, surety bonds and bonds of
    insurance);

         (iii) issue bonds, notes or other evidence of, or incur,
    indebtedness other than (A) Bonds issued hereunder or (B) bonds, notes or
    other evidences of indebtedness permitted by clause (ii) above; 

         (iv) assume or guarantee any indebtedness of any Person;

         (v)  dissolve or liquidate in whole or in part;

         (vi) take any action which would (A) permit the validity or
    effectiveness of this Indenture or any grant of any of the Pledged Property
    to be impaired, or permit the Lien of this Indenture to be amended,
    hypothecated, subordinated, terminated or discharged, or permit any Person
    to be released from any covenants or obligations under this Indenture, (B)
    permit any lien, charge, security, mortgage or other encumbrance (other
    than the Lien of this Indenture) to be created on or extend to or otherwise
    arise upon or burden the Pledged Property or any part thereof or any
    interest therein or the proceeds thereof, or (C) permit the Lien of this
    Indenture not to constitute a valid first priority security interest in the
    Pledged Property; or

         (vii) institute any proceedings to be adjudicated a bankrupt or
    insolvent, or consent to the institution of bankruptcy or insolvency
    proceedings against it, or file a petition or answer or consent seeking
    reorganization or relief under the Federal Bankruptcy Code or any other
    applicable Federal or State law or law of the District of Columbia, or
    consent to the filing of any such petition or to the appointment of a
    receiver, liquidator, assignee, trustee, sequestrator (or other similar
    official) of the Company or any substantial part of its property, or make
    an assignment for the benefit of its creditors, or admit in writing its
    inability to pay its debts generally as they become due, or take any
    corporate action in furtherance of the foregoing.

    SECTION 5.09.  Annual Statement as to Compliance.

    (a)  Oglethorpe and the Company each will deliver to the Trustee, on or
before 120 days after the end of each of its fiscal years, a written statement
signed by its principal executive officer, principal finance officer or
principal accounting officer, stating that:

                                       44

<PAGE>

         (1)  a review of the activities of Oglethorpe or the Company, as the
    case may be, required during such year of Oglethorpe or the Company, as the
    case may be, under this Indenture has been made under his or her
    supervision; and

         (2)  to the best of his or her knowledge, based on such review,
    Oglethorpe or the Company, as the case may be, has fulfilled all its
    obligations under this Indenture throughout such year, or, if there has
    been a default in the fulfillment of any such obligation, specifying each
    such default known to such officer and the nature and status thereof.

    (b)   Oglethorpe will deliver to the Trustee, promptly after having
obtained knowledge thereof, written notice of any event which with the giving of
notice or lapse of time, or both, would become an Event of Default under Section
8.01.


                                   ARTICLE SIX

                               REDEMPTION OF BONDS

    SECTION 6.01.  Redemption.

    (a)  Mandatory Redemption of Initial Series of Bonds and Exchange Series of
Bonds with Premium.  The Initial Series of Bonds and the Exchange Series of
Bonds shall be subject to mandatory redemption, in whole or in part as provided
below, at a redemption price equal to the redemption price set forth below
together with interest accrued to such Redemption Date (exclusive of
installments of interest maturing on or prior to such Date, payment of which
shall have been made or duly provided for to the Holders of Bonds on relevant
Record Dates or otherwise as provided in Section 2.07), as follows:
the Indenture:

         Twelve month                                   Redemption 
         Period beginning                                  Price
         ----------------                               -----------

December 17, 1997 through December 31, 1997 (1)            106.974%
January 1, 1998                                            106.974
January 1, 1999                                            106.438
January 1, 2000                                            105.901
January 1, 2001                                            105.365
January 1, 2002                                            104.828
January 1, 2003                                            104.292
January 1, 2004                                            103.755

- -----------------------------
      (1) Partial period.

                                       45

<PAGE>

January 1, 2005                                            103.219
January 1, 2006                                            102.682
January 1, 2007                                            102.146
January 1, 2008                                            101.609
January 1, 2009                                            101.073
January 1, 2010                                            100.536
January 1, 2011                                            100.000
    
         (i)  The Initial Series of Bonds and the Exchange Series of Bonds
    shall be redeemed in a principal amount equal to  the principal amount of
    each Pledged Lessor Note prepaid in connection with the exercise by
    Oglethorpe of its option under any Lease to purchase the undivided
    ownership interest of the Lessor thereunder, which option may be exercised
    by Oglethorpe on any of the following dates independently under each Lease:
    (A) December 31, 2000; (B) December 31, 2005; and (C) December 31, 2010.

         (ii) The Initial Series of Bonds and the Exchange Issue of Bonds shall
    be redeemed in whole in connection with a prepayment of Pledged Lessor
    Notes with the proceeds of the payment by Oglethorpe of Stipulated Loss
    Values under the Leases upon the occurrence of the permanent
    decommissioning and retiring from commercial service of Scherer Unit 2.

         (iii)The Initial Series of Bonds and the Exchange Issue of Bonds
    shall be redeemed on each Recovery Payment Date in a principal amount equal
    to (A) all Amounts Recovered on or prior to the third Business Day
    immediately preceding such Recovery Payment Date and not theretofore
    applied toward the redemption of the Initial Series of Bonds or the
    Exchange Issue of Bonds, reduced by (B) any premium payable, and the
    interest accrued and to accrue, on the Initial Series of Bonds and the
    Exchange Series of Bonds to be redeemed on such Recovery Payment Date.

         (iv) The Initial Series of Bonds and the Exchange Issue of Bonds shall
    be redeemed in a principal amount equal to the principal amount of each
    Pledged Lessor Note prepaid in connection with an election by Oglethorpe to
    exercise its right of early termination under Article 6 of less than all
    the Leases on or after the date hereof as a result of a Board Resolution of
    Oglethorpe determining that the undivided ownership interest subject to
    such Lease is surplus to the requirements of Oglethorpe.

    (b)  Mandatory Redemption of Bonds of Each Series without Premium.  (i) The
Bonds of each series shall be subject to mandatory redemption, in whole, but not
in part, on the same date on which and to the same extent that the Pledged
Lessor Notes are to be prepaid in accordance with their terms and the terms of
their respective Lease Indentures, at 100% of the principal amount thereof,
together with accrued interest to the Redemption Date (exclusive of installments

                                       46
<PAGE>

of interest maturing on or prior to such date payment of which shall have been
made or duly provided for to the Holders of Bonds on relevant Record Dates, or
otherwise as provided in Section 2.07), but only if such prepayment of the
Pledged Lessor Notes is made under one of the following circumstances, as
certified to the Trustee by Oglethorpe and the Lessors of each of the Pledged
Lessor Notes:

              (A)  Scherer Unit 2 shall have been destroyed in its entirety or
         substantially in its entirety, or, in the good faith and reasonable
         opinion of Oglethorpe (evidenced by a Board Resolution), such Unit
         shall have suffered damage beyond economic repair;

              (B)  insurance proceeds shall have been received based upon an
         actual or constructive total loss with respect to Scherer Unit 2;

              (C)  Scherer Unit 2, the Scherer Unit 2 Site or the Scherer
         Common Facilities (in their entirety or a substantial portion of any
         thereof such that the then remaining portion cannot practically be
         utilized for the purposes intended) shall have been condemned or
         otherwise permanently rendered unfit for normal use, confiscated or
         seized, or title thereto or use thereof shall have been requisitioned
         by any governmental authority and, in the case of any such
         requisition, Oglethorpe shall have lost the use or possession of
         substantially all of Scherer Unit 2 or the Scherer Unit 2 Site for a
         period exceeding 48 months; or

              (D)  an election shall have been made by Oglethorpe to exercise
         its rights of early termination under Article 6 of each of the Leases
         on or after the date hereof as a result of a Board Resolution of
         Oglethorpe determining that (1) Oglethorpe's interest in Scherer Unit
         2 is surplus to the requirements of Oglethorpe or (2) Scherer Unit 2
         is economically obsolete.

         (ii) The Bonds of each series shall be subject to mandatory redemption
    in a principal amount equal to the principal amount of each Pledged Lessor
    Note which is prepaid as a result of

              (A)  the payment by Oglethorpe of amounts required or permitted
         under any Lease in the event that solely by reason of the execution,
         delivery and performance of the related Participation Agreement and
         the agreements and documents contemplated thereby or the ownership of
         its interest in Scherer Unit 2 and without regard to any other
         activities or transactions, the Lessor under such Lease, its related
         Equity Investor or one of their Affiliates  (1) becomes subject to
         regulation pursuant to the Holding Company Act or the Federal Power
         Act or (2) becomes subject to regulation under any other provisions of
         state or federal laws pertaining to the regulation of public utilities
         as such (other than regulation under which the obligations of such
         Lessor, Equity Investor or Affiliate may be discharged by Oglethorpe
         pursuant to the applicable Lease and which Oglethorpe has not failed

                                       47
<PAGE>

         timely to discharge) unless (w) in the case of regulation under the
         Holding Company Act or the Federal Power Act such regulation shall not
         be materially adverse with respect to such Lessor in the reasonable
         judgment of such Lessor; (x) in either case such regulation results
         from an ownership or leasehold interest in any other electric
         generation facility or transmission facility acquired on or after
         December 30, 1985, or any such person was subject to such regulation
         prior to such date or prior to becoming a Lessor or Equity Investor,
         (y) in either case such person has waived in writing the treatment of
         such regulation as an event requiring Oglethorpe to make any payments,
         or (z) in either case Oglethorpe, at its sole cost and expense, is
         contesting such regulation, subject to certain conditions;

              (B)   the payment by Oglethorpe of amounts required or permitted
         under any Lease in the event that the Lessor under such Lease or its
         related Equity Investor shall become subject to regulation pursuant to
         the Holding Company Act or the Federal Power Act, and as a result
         thereof, (i) the Lease is deemed to be a contract for the sale by such
         Lessor of electric energy to Oglethorpe under Section 205 or 206 of
         the Federal Power Act, (ii) Oglethorpe shall become subject to
         regulation which is contrary to the terms of any agreement to which
         Oglethorpe is a party or applicable law to which Oglethorpe is subject
         relating to the generation, transmission, production or sale of
         electric power or steam energy, or (iii) Oglethorpe shall become
         subject to regulation which would not otherwise be applicable to
         Oglethorpe, which Oglethorpe, in its reasonable judgment, determines
         to be materially adverse to it and action shall not have been taken
         within 60 days to eliminate such regulation;

              (C)  the exercise by Oglethorpe of its option under any Lease to
         purchase the undivided ownership interest of a Lessor in Scherer Unit
         2 in the event that a tax indemnity becomes payable to such Lessor's
         related Equity Investor under the Tax Indemnification Agreement
         between Oglethorpe and such Equity Investor as a result of a change in
         tax law enacted by the 99th Congress or a final determination that
         such undivided interest constitutes "public utility property" within
         the meaning of the Internal Revenue Code of 1954, as amended, but, in
         the case of a change in tax law, only if the aggregate of the present
         value of all increases in basic rent resulting from such indemnity
         payment would exceed 4% of Lessor's Cost; or

              (D)  the exercise by Oglethorpe of its option under any Lease to
         purchase the undivided ownership interest of a Lessor in Scherer Unit
         2, which option may be exercised on any December 31 between the date
         hereof and December 31, 2010, if any of the following events having
         occurred: (1) a "scrubber" or any similar Capital Improvement, the
         function of which is to remove pollutants from the effluent discharged
         from the boiler of Scherer Unit 2 is required to be installed in
         Scherer Unit 2 by any applicable law; (2) Capital Improvements
         consisting of a single project are included in the Scherer Unit 2
         Capital Budget, 60% of the value of which (expressed in December 30,
         1985, dollars determined by reference to the Handy-Whitman Index)

                                       48

<PAGE>

         equals or exceeds $100,000,000, or (3) Capital Improvements are
         included in the Scherer Unit 2 Capital Budget in any two-year period,
         60% of the value of which (expressed in December 30, 1985 dollars
         determined by reference to the HandyWhitman Index) equals or exceeds
         $50,000,000, and the related Equity Investor does not participate in
         the financing of such Capital Improvements by an equity investment.

    Mandatory redemption under clause (A), (B), (C) or (D) above shall be made
on the date on which such Pledged Lessor Notes are prepaid at a redemption price
of 100% of the principal amount of the Bonds to be redeemed, together with
accrued interest to the Redemption Date (exclusive of installments of interest
maturing on or prior to such Date payment of which shall have been made or duly
provided for to the Holders of the Bonds on relevant Record Dates or as provided
in Section 2.07).

    SECTION 6.02.  Applicability of Article.

    The provisions of this Article Six which relate to Bonds generally shall be
applicable to the Bonds of all series except as otherwise provided in such Bonds
or the Series Supplemental Indenture with respect thereto as contemplated by
Section 2.11. Redemption of Bonds at the election of the Company or otherwise,
as permitted or required by any provision of this Indenture, or any Series
Supplemental Indenture, shall be made in accordance with such provision and this
Article.

    SECTION 6.03.  Notice to Trustee of Redemption.

    In case of any redemption of any Bonds of any series otherwise than through
the operation of an applicable Sinking Fund or as provided in Section
6.01(a)(iii) (or any comparable provision of any Series Supplemental Indenture),
Oglethorpe shall, at least 45 days prior to the scheduled Redemption Date
(unless a shorter notice shall be satisfactory to the Trustee), notify the
Trustee in writing of such Redemption Date and of the principal amount of Bonds
of such series to be redeemed.

    SECTION 6.04.  Selection by Trustee of Bonds to be Redeemed.

    If less than all the Bonds of any series are to be redeemed, other than
through the operation of an applicable Sinking Fund or as provided in Section
6.01(a)(iii) (or any comparable provision of any Series Supplemental Indenture),
the particular Bonds of such series to be redeemed shall be selected by the
Trustee following receipt by the Trustee of the notice required by Section 6.03,
but not more than 60 days prior to the Redemption Date, from the Outstanding
Bonds of such series not previously called for redemption, as follows: To the
extent any Pledged Lessor Note is being prepaid in connection with such
redemption, the Trustee shall first identify the Bonds having Stated Maturities
which correspond to the dates for the payment of one or more installments of
principal ("Lessor Note Installment Dates") of such Pledged Lessor Note which
have been specifically designated in such Lessor Note as "maturity installments"
(the "Designated Installments"), and shall then identify the amounts which, in
the case of each Designated Installment, have been prepaid in respect of Lessor

                                       49

<PAGE>

Note Installment Dates ending with such Designated Installment and beginning
with the first Lessor Note Installment Date following the immediately preceding
Designated Installment or, in the case of the earliest Designated Installment in
respect of a Refunding Lessor Note, beginning with the first Lessor Note
Installment Date (such period, in the case of each Designated Installment, being
herein called an "Allocable Period").  Following such identification, the
Trustee shall select for redemption an aggregate principal amount of Bonds of
each Stated Maturity of principal equal to the aggregate principal amount of the
installments of principal which are due within the Allocable Period for a
corresponding Designated Installment and which are being prepaid, such selection
to be made pro rata as among all Bonds having such Stated Maturity of principal.

    If Bonds are to be redeemed pursuant to Section 6.01(a)(iii) (or any
comparable provision of any Series Supplemental Indenture), the particular Bonds
to be redeemed shall be selected not more than 60 days prior to the Redemption
Date by the Trustee, from the Outstanding Bonds of the applicable series which
have the same Stated Maturity of principal as the Designated Installment of the
defaulted Pledged Lessor Notes for which payment in full for such Designated
Installment's Allocable Period, including payments in respect of liquidated
damages, has not yet been received.  Amounts Recovered as a result of the
exercise of remedies under a defaulted Lease Indenture shall be deemed recovered
in respect of the Allocable Period within the defaulted Pledged Lessor Note
issued under such Lease Indenture having the latest Designated Installment until
an amount has been recovered which is sufficient to pay in full the principal
of, and premium, if any, and interest on such defaulted Pledged Lessor Note for
such Allocable Period, and the Trustee shall select Bonds for redemption from
Outstanding Bonds not previously redeemed having a Stated Maturity of principal
which corresponds to the Designated Installment in respect of whose Allocable
Period such amount shall have been deemed recovered.  Bonds having such Stated
Maturity of principal shall be selected for redemption pro rata as among all
Bonds having such Stated Maturity.

    In any proration pursuant to this Section, the Trustee shall make such
adjustments, reallocations and eliminations as it shall deem proper so that the
principal amount of Bonds so prorated shall be $1,000 or an integral multiple
thereof, by increasing or decreasing or eliminating the amount which would be
allocable to any Holder on the basis of exact proportion by an amount not
exceeding $1,000.  The Trustee in its discretion may determine the particular
Bonds of a Stated Maturity of principal registered in the name of any Holder
which are to be redeemed, in whole or in part.

    The Trustee shall promptly notify the Company, Oglethorpe, the Bond
Registrar and the Paying Agent in writing of the Bonds selected for redemption
and, in the case of any Bond selected for partial redemption, the principal
amount thereof to be redeemed.

    For all purposes of this Indenture, unless the context otherwise requires,
all provisions relating to the redemption of Bonds shall relate, in the case of
any Bond redeemed or to be redeemed only in part, to the portion of the
principal of such Bond which has been or is to be redeemed.

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<PAGE>

    SECTION 6.05.  Notice of Redemption.

    Notice of redemption (including redemption through the operation of any
applicable Sinking Fund but excluding any redemption of Bonds pursuant to
Section 6.01(a)(iii) (or any comparable provision of any Series Supplemental
Indenture)) shall be given by first-class mail, postage prepaid, mailed not less
than 20 nor more than 60 days prior to the Redemption Date, to each Holder of
Bonds to be redeemed, at his address appearing in the Bond Resister.  Notice of
redemption pursuant to Section 6.01(a)(iii) (or any comparable provision of any
Series Supplemental Indenture) shall be given by telephone, telex, telecopier or
other electronic or wire transmission as promptly as practicable after receipt
of Amounts Recovered, and confirmed by written notice given by first-class mail,
postage prepaid, mailed to each Holder of Bonds to be redeemed, at his address
appearing in the Bond Register.

    All notices of redemption shall state:

         (1)  the Redemption Date,

         (2)  the Redemption Price,

         (3)  if less than all Outstanding Bonds of any series are to be
    redeemed, the identification (and, in the case of partial redemption, the
    respective principal amounts) of the particular Bonds, including the series
    and the Stated Maturity of principal of such Bonds, to be redeemed,

         (4)  that on the Redemption Date the Redemption Price will become due
    and payable upon each such Bond, and that interest thereon shall cease to
    accrue from and after said date,

         (5)  the place where such Bonds are to be surrendered for payment of
    the Redemption Price, and

         (6)  that the redemption is through the operation of the Sinking Fund,
    if such is the case.

    Notice of redemption of Bonds to be redeemed shall be given by the Trustee
in the name of the Company.

    SECTION 6.06.  Deposit of Redemption Price.

    Subject to the last paragraph of Section 6.07, on or prior to any
Redemption Date, the Company shall deposit, or cause to be deposited, with the
Paying Agent an amount of money sufficient to pay the Redemption Price of all
the Bonds which are to be redeemed on that date.

                                       51

<PAGE>

    SECTION 6.07.  Bonds Payable on Redemption Date.

    Notice of redemption having been given as aforesaid, the Bonds so to be
redeemed shall, on the Redemption Date, become due and payable at the corporate
trust office of the Paying Agent (or, if such office is not in the Borough of
Manhattan, The City of New York, at either such office or an office to be
maintained in such Borough) at the Redemption Price therein specified and from
and after such date (unless there shall be a default in the payment of the
Redemption Price) such Bonds shall cease to bear interest.  Upon surrender of
such Bonds for redemption in accordance with said notice, such Bonds shall be
paid at the Redemption Price, exclusive, however, of installments of interest
maturing on or prior to the Redemption Date payment of which shall have been
made or duly provided for to the Holders of such Bonds registered as such on the
relevant Record Dates, or otherwise, according to their terms and the provisions
of Section 2.07.

    If any Bond called for redemption shall not be so paid upon surrender
thereof for redemption, the principal (and premium, if any) shall, until paid,
continue to bear interest from the Redemption Date at the rate borne by the Bond
in respect of overdue payments.

    SECTION 6.08.  Bonds Redeemed in Part.

    Any Bond which is to be redeemed only in part shall be surrendered at the
corporate trust office of the Paying Agent (or, if such office is not in the
Borough of Manhattan, The City of New York, at either such office or an office
to be maintained in such Borough) (with due endorsement by, or a written
instrument of transfer in form satisfactory to the Bond Registrar duly executed
by, the Holder thereof or his attorney duly authorized in writing) and the
Company, shall execute and the Trustee or any other Authenticating Agent shall
authenticate and deliver to the Paying Agent for delivery to the Holder of such
Bond a new Bond or Bonds of the same series and the same Stated Maturity of
principal, of any authorized denomination as requested by such Holder in
aggregate principal amount equal to and in exchange for the unredeemed portion
of the principal of the Bonds so surrendered.


                                ARTICLE SEVEN

                                SINKING FUNDS

    SECTION 7.01.  Sinking Funds for Bonds.

    (a)  Sinking Funds for Bonds Generally.  The amount of any sinking fund
payment provided for by the terms of the Bonds of any series (and any Stated
Maturity of principal within a series) is herein referred to as a "Sinking
Fund," and the date on which a Sinking Fund payment is to be made is herein
referred to as a "Sinking Fund Date."  Each such Sinking Fund payment shall be

                                       52

<PAGE>

applied to the redemption of Bonds of the appropriate series and the appropriate
Stated Maturity of principal on the appropriate Sinking Fund Date.

    (b)  Sinking Fund for Initial Series of Bonds and Exchange Series of Bonds. 
As and for a sinking fund for the retirement of the Initial Series of Bonds and
the Exchange Series of Bonds, until all the Initial Series of Bonds and the
Exchange Series of Bonds are paid or payment thereof is provided for, on or
before each June 30 and December 31, beginning December 31, 1998, and continuing
to and including June 30, 2011, an amount in immediately available funds will be
deposited by the Company with the Trustee or the Paying Agent sufficient to
redeem on each such date, the principal amount of the Initial Series of Bonds
and the Exchange Series of Bonds required to be redeemed on such date as set
forth below, at 100% of the principal amount thereof together with accrued
interest to the Redemption Date (exclusive of installments of interest maturing
on or prior to such date payment of which shall have been made or duly provided
for to the Holders of the Initial Series of Bonds and the Exchange Series of
Bonds on relevant Record Dates, or otherwise as provided in Section 2.07):

December 31, 1998. . . . . . . . . . . . . . . . . . . . . . . . . .  $6,555,000
June 30, 1999. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 1999. . . . . . . . . . . . . . . . . . . . . . . . . .  11,112,000
June 30, 2000. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 2000. . . . . . . . . . . . . . . . . . . . . . . . . .  11,719,000
June 30, 2001. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 2001. . . . . . . . . . . . . . . . . . . . . . . . . .  12,064,000
June 30, 2002. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 2002. . . . . . . . . . . . . . . . . . . . . . . . . .  14,067,000
June 30, 2003. . . . . . . . . . . . . . . . . . . . . . . . . . . .           0
December 31, 2003. . . . . . . . . . . . . . . . . . . . . . . . . .  16,117,000
June 30, 2004. . . . . . . . . . . . . . . . . . . . . . . . . . . .   3,513,000
December 31, 2004. . . . . . . . . . . . . . . . . . . . . . . . . .  13,719,000
June 30, 2005. . . . . . . . . . . . . . . . . . . . . . . . . . . .   3,651,000
December 31, 2005. . . . . . . . . . . . . . . . . . . . . . . . . .  14,564,000
June 30, 2006. . . . . . . . . . . . . . . . . . . . . . . . . . . .   5,485,000
December 31, 2006. . . . . . . . . . . . . . . . . . . . . . . . . .  15,371,000
June 30, 2007. . . . . . . . . . . . . . . . . . . . . . . . . . . .  23,883,000
December 31, 2007. . . . . . . . . . . . . . . . . . . . . . . . . .           0
June 30, 2008. . . . . . . . . . . . . . . . . . . . . . . . . . . .  25,453,000
December 31, 2008. . . . . . . . . . . . . . . . . . . . . . . . . .           0
June 30, 2009. . . . . . . . . . . . . . . . . . . . . . . . . . . .  20,383,000
December 31, 2009. . . . . . . . . . . . . . . . . . . . . . . . . .           0
June 30, 2010. . . . . . . . . . . . . . . . . . . . . . . . . . . .  17,724,000
December 31, 2010. . . . . . . . . . . . . . . . . . . . . . . . . .           0
June 30, 2011 (2). . . . . . . . . . . . . . . . . . . . . . . . . .   9,322,000

- --------------------------
   (2) Final payment date.


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<PAGE>

    (c)   Readjustment of Sinking Fund Payment in Connection with Redemption. 
In the event that there shall have been any partial redemption of a series of
Bonds, the Sinking Fund payments with respect to such series shall be adjusted
as follows: The Trustee shall first identify the Allocable Period within a
Pledged Lessor Note or Notes, if any, in respect of which a prepayment shall
have been made or, if such redemption shall have been effected pursuant to
Section 6.01(a)(iii) (or any comparable provision of any Series Supplemental
Indenture), the Allocable Period within the defaulted Pledged Lessor Note or
Notes in respect of which the Amounts Recovered and paid out to redeem Bonds
were deemed to apply pursuant to Section 6.04 and, having so identified any such
Allocable Periods and, in the case of a redemption pursuant to Section
6.01(a)(iii) (or any comparable provision of any Series Supplemental Indenture),
the Amounts Recovered and paid out in respect thereof, shall determine the dates
on which the principal of such Pledged Lessor Notes were scheduled to be
amortized within such Allocable Periods (the "Scheduled Amortization Dates").
The aggregate amount of Sinking Fund payments scheduled to be made on a Sinking
Fund Date shall then be adjusted to equal the aggregate principal amount of all
Pledged Lessor Notes scheduled to be amortized on the Scheduled Amortization
Date corresponding to such Sinking Fund Date, after taking into account the
prepayment or deemed payment of Pledged Lessor Notes, and the amount of each
Sinking Fund payment shall be proportionately adjusted.  All such adjustments in
respect of a Sinking Fund Date shall be rounded to the nearest $1,000, and shall
be subject to necessary further adjustment so that the total amount of such
reduction is equal to the total principal amount of Bonds 
redeemed pursuant to such partial redemption, such adjustment to be made by the
Trustee in such manner as the Trustee in its sole discretion deems appropriate.

    SECTION 7.02.  Selection by Trustee of Bonds to be Redeemed Through
Operation of Sinking Fund.

    In the case of Bonds to be redeemed through operation of an applicable
Sinking Fund, the particular Bonds to be redeemed shall be selected by the
Trustee from the outstanding Bonds of the same series and of the same Stated
Maturity of principal not previously called for redemption by prorating, as
nearly as may be, the principal amount of Bonds to be redeemed among the Holders
of Bonds of the same series and Stated Maturity registered in their respective
names.  In any proration  pursuant to this Section, the Trustee shall make such
adjustments, reallocations and eliminations as it shall deem proper so that the
principal amount of Bonds so prorated shall be $1,000 or an integral multiple
thereof, by increasing or decreasing or eliminating the amount which would be
allocable to any Holder on the basis of exact proportion by an amount not
exceeding $1,000.  The Trustee in its discretion may determine the particular
Bonds of a Stated Maturity of principal registered in the name of any Holder
which are to be redeemed, in whole or in part.  The Trustee shall give written
notice to each Lease Indenture Trustee of the adjustments, reallocations and
eliminations made pursuant to this Section.



                                       54
<PAGE>

                                ARTICLE EIGHT

                         EVENTS OF DEFAULT; REMEDIES


    SECTION 8.01.  Events of Default.

    "Events of Default," wherever used herein, means any one of the following 
events (whatever the reason for such Event of Default and whether it shall be 
voluntary or involuntary or be effected by operation of law pursuant to a 
judgment, decree or order of any court or any order, rule or regulation of 
any administrative or governmental body):

         (1)  default in the payment of any interest upon any Bond when it
    becomes due and payable, and continuance of such default for a period of
    three Business Days; or

         (2)  default in the payment of the principal of (or premium, if any,
    on) any Bond at its Maturity, and continuance of such default for a period
    of three Business Days; or

         (3)   default in the making of any Sinking Fund payment and
    continuance of such default for a period of three Business Days; or

         (4)  default in the performance, or breach, of any covenant of
    Oglethorpe or the Company contained herein and continuance of such default
    or breach for a period of 30 days after there has been given, by registered
    or certified mail, to Oglethorpe and the Company by the Trustee, or to
    Oglethorpe, the Company and the Trustee by the Holders of at least 25% in
    principal amount of Outstanding Bonds, a written notice specifying such
    failure and requiring it to be remedied and stating that such notice is a
    "Notice of Default" hereunder; provided, however, that the continuation of
    such failure for a period of 30 days or more after such notice has been so
    given (but in no event for a period which is greater than one year after
    such notice has been given) shall not constitute an Event of Default if (i)
    such failure can be remedied but cannot be remedied within such 30 days,
    (ii) the Company or Oglethorpe, as the case may be, is diligent in pursuing
    a remedy of such failure and (iii) such failure does not impair in any
    respect the lien and security interest created hereby; or

         (5)   the occurrence of an "event of default" under any Lease
    Indenture; or

         (6)  the entry of a decree or order by a court having jurisdiction in
    the premises adjudging the Company a bankrupt or insolvent, or approving as
    properly filed a petition seeking reorganization, arrangement, adjustment
    or composition of or in respect of the Company under the Federal Bankruptcy
    Code or any other applicable federal or state law or law of the District of
    Columbia, or appointing a receiver, liquidator, assignee, trustee,
    sequestrator (or other similar official) of the Company or of any
    substantial part of its property, or ordering the winding up or liquidation
    of its affairs, and the continuance of any such decree or order unstayed
    and in effect for a period of 60 consecutive days; or

                                      55

<PAGE>

         (7)  the institution by the Company of proceedings to be adjudicated a
    bankrupt or insolvent, or the consent by it to the institution of
    bankruptcy or insolvency proceedings against it, or the filing by it of a
    petition or answer or consent seeking reorganization or relief under the
    Federal Bankruptcy Code or any other applicable federal or state law or law
    of the District of Columbia, or the consent by it to the filing of any such
    petition or to the appointment of a receiver, liquidator, assignee,
    trustee, sequestrator (or other similar official) of the Company or of any
    substantial part of its property, or the making by it of an assignment for
    the benefit of creditors, or the admission by it in writing of its
    inability to pay its debts generally as they become due, or the taking of
    corporate action by the Company in furtherance of any such action.

    SECTION 8.02.  Acceleration of Maturity; Rescission and Annulment.

    Upon the occurrence of an Event of Default, (i) if such Event of Default 
is one referred to in clause (1), (2), (3), (4), (6) or (7) of Section 8.01, 
the Trustee may, and upon the direction of the Holders of not less than a 
majority in principal amount of the Bonds Outstanding shall, and (ii) if such 
Event of Default is the one referred to in clause (5) of Section 8.01 
(including without limitation an event of default under each of the Leases 
which has resulted in an Event of Default referred to in clause (1), (2) or 
(3) of Section 8.01) under circumstances in which the Pledged Lessor Notes 
have been declared immediately due and payable, the Trustee shall, declare 
the principal of all the Bonds to be due and payable immediately, by a notice 
in writing to Oglethorpe and the Company (and to the Trustee if given by 
Bondholders), and upon any such declaration such principal shall become 
immediately due and payable; provided that no such declaration shall be made 
(and no action under Sections 8.03 or 8.05 shall be taken) in cases in which 
the Event of Default is one referred to in clause (1), (2), or (3) of Section 
8.01 which resulted directly from a failure of Oglethorpe to make any payment 
of Rent under any Lease until such time as the Lessor under such Lease has 
been given the opportunity to exercise its rights, if any, under Section 4.3 
of the related Lease Indenture; and provided further that no such declaration 
shall be made in cases in which the Event of Default is the one referred to 
in clause (5) of Section 8.01 (including without limitation an event of 
default under less than all the Leases which has resulted in an Event of 
Default referred to in clause (1), (2), or (3) of Section 8.01) unless an 
"event of default" has occurred under all the Lease Indentures.

    At any time after such a declaration of acceleration has been made and 
before any sale of the Pledged Property, or any part thereof, shall have been 
made pursuant to any power of sale as hereinafter in this Article provided, 
the Holders of a majority in principal amount of the Bonds Outstanding, by 
written notice to the Company and the Trustee, may rescind and annul such 
declaration and its consequences if:

         (1)  there shall have been paid to or deposited with the Trustee a sum
    sufficient to pay

              (A)  all overdue installments of interest on all Bonds,

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<PAGE>

              (B)  the principal of (and premium, if any, on) any Bonds which
         have become due otherwise than by such declaration of acceleration and
         interest thereon at the respective rates provided in the Bonds for
         late payments of principal or premium,

              (C)  to the extent that payment of such interest is lawful,
         interest upon overdue installments of interest at the respective rates
         provided in the Bonds for late payments of interest, and 

              (D)   all sums paid or advanced by the Trustee hereunder and the
         reasonable compensation, expenses, disbursements and advances of the
         Trustee, its agents and counsel;

    and

         (2)  all Events of Default, other than the non-payment of the
    principal of Bonds which have become due solely by such acceleration, have
    been cured or waived as provided in Section 8.08.

No such rescission shall affect any subsequent default or impair any right 
consequent thereon and no such annulment shall take place unless all 
declarations of acceleration of all Pledged Lessor Notes theretofore given 
have also been annulled in accordance with the terms of the applicable Lease 
Indentures.

    Notwithstanding anything in this Section to the contrary, the Trustee 
shall rescind any declaration of maturity of the principal of and interest on 
the Bonds as a consequence of an Event of Default which resulted from an 
event of default under any Lease and which resulted in a declaration of 
acceleration of the Lessor Notes issued under the related Lease Indenture, if 
the declaration of acceleration of such Lessor Notes has been rescinded in 
accordance with the terms of such Lease Indenture and the conditions set 
forth in paragraphs (1) and (2) of this Section have been met.

    To the extent that an Event of Default has occurred under clause (5) of 
Section 8.01 under circumstances in which the principal of the Bonds cannot 
be declared to be due and payable immediately pursuant to the second proviso 
to the first paragraph of this Section, the Trustee shall promptly take such 
action in respect of any Pledged Lessor Note which is then in default, 
including without limitation by making demand upon, or giving direction to, 
the Lease Indenture Trustee for such defaulted Pledged Lessor Note, (i) to 
cause the principal of such defaulted Pledged Lessor Note to be declared due 
and payable immediately, (ii) to terminate any Lease which is then in default 
and demand redelivery of the related undivided ownership interest in Scherer 
Unit 2, (iii) to demand payment from Oglethorpe of all unpaid Rent and the 
amount of Stipulated Loss Value in respect of any Lease 

                                      57

<PAGE>

which is then in default, all in accordance with the provisions of such Lease 
and (iv) to commence appropriate legal proceedings against Oglethorpe for the 
recovery of the amounts demanded pursuant to clause (iii); provided that no 
such action shall be taken in respect of any Lease which is in default until 
such time as the Lessor under such Lease has been given the opportunity to 
exercise its rights, if any, under Section 4.3(f) of the related Lease 
Indenture.

    SECTION 8.03.  Trustee's Power of Sale of Pledged Property; Notice 
Required; Power to Bring Suit.

    If an Event of Default shall have occurred and be continuing, subject to 
the provisions of Sections 8.06 and 8.07 and the provisos to the first 
paragraph of Section 8.02, the Trustee, by such officer or agent as it may 
appoint, may do either of the following:

         (1)  sell, to the extent permitted by law, without recourse, for cash,
    or credit or for other property, for immediate or future delivery, and for
    such price or prices and on such terms as the Trustee in its discretion may
    determine, the Pledged Property as an entirety, or in any such portions as
    the Holders of a majority in aggregate principal amount of the Bonds then
    Outstanding shall request by an Act of Bondholders, or, in the absence of
    such request, as the Trustee in its discretion shall deem expedient in the
    interest of the Bondholders, at public or private sale; and

         (2)  proceed by one or more suits, actions or proceedings at law or in
    equity or otherwise or by any other appropriate remedy, to enforce payment
    of the Bonds or Pledged Lessor Notes, or to foreclose this Indenture or to
    sell the Pledged Property under a judgment or decree of a court or courts
    of competent jurisdiction, or by the enforcement of any such other
    appropriate legal or equitable remedy, as the Trustee, being advised by
    counsel, shall deem most effectual to protect and enforce any of its rights
    or powers or any of the rights or powers of the Bondholders.

    In the event that the Trustee shall deem it advisable to sell any of or 
all the Pledged Property in accordance with the provisions of this Section, 
Oglethorpe and the Company agree that if registration of any such Pledged 
Property shall be required, in the opinion of counsel for the Trustee, under 
the Securities Act of 1933, as amended, or other applicable law, and 
regulations promulgated thereunder, and if Oglethorpe shall not effect, or 
cause to be effected, such registration promptly, the Trustee may sell any 
such Pledged Property at a private sale, and no Person shall attempt to 
maintain that the prices at which such Pledged Property is to be sold are 
inadequate by reason of the failure to sell at public sale, or hold the 
Trustee liable therefor.

    SECTION 8.04.  Incidents of Sale of Pledged Property.

    Upon any sale of all or any part of the Pledged Property made either 
under the power of sale given under this Indenture or under judgment or 
decree in any judicial proceedings for foreclosure or otherwise for the 
enforcement of this Indenture, the following shall be applicable:

         (1)  Bonds Due and Payable.  Except under the circumstances described
    in the last paragraph of Section 8.02, the principal of, and premium, if
    any, and accrued interest on, the Bonds, if not previously due, shall
    immediately become and be due and payable.

                                      58

<PAGE>

         (2)  Trustee Appointed Attorney of Company to Make Conveyances.  The
    Trustee is hereby irrevocably appointed the true and lawful attorney of the
    Company, in its name and stead, to make all necessary deeds, bills of sale
    and instruments of assignment, transfer or conveyance of the property thus
    sold; and for that purpose the Trustee may execute all such documents and
    instruments and may substitute one or more persons with like power; and the
    Company hereby ratifies and confirms all that its said attorneys, or such
    substitute or substitutes, shall lawfully do by virtue hereof.

         (3)  Company to Confirm Sales and Conveyances.  If so requested by the
    Trustee or by any purchaser, the Company shall ratify and confirm any such
    sale or transfer by executing and delivering to the Trustee or to such
    purchaser or purchasers all proper deeds, bills of sale, instruments of
    assignment, conveyance or transfer and releases as may be designated in any
    such request.

         (4)  Bondholders and Trustee May Purchase Pledged Property.  To the
    extent permitted by applicable law, any Bondholder or the Trustee may bid
    for and purchase any of the Pledged Property, and upon compliance with the
    terms of sale, may hold, retain, possess and dispose of such Pledged
    Property in their or its or his own absolute right without further
    accountability.

         (5)  Purchaser at Sale May Apply Bonds to Purchase Price.  Any
    purchaser at any such sale may, in paying the purchase price, deliver any
    of the Bonds then Outstanding in lieu of cash and apply to the purchase
    price the amount which shall, upon distribution of the net proceeds of such
    sale, after application to the costs of the action and any other sums which
    the Trustee is authorized to deduct under this Indenture, be payable on
    such Bonds so delivered in respect of principal, premium, if any, and
    interest.  In case the amount so payable on such Bonds shall be less than
    the amount due thereon, duly executed and authenticated Bonds shall be
    delivered in exchange therefor to the Holder thereof for the balance of the
    amount due on such Bonds so delivered by such Holder.

         (6)  Receipt of Trustee Shall Discharge Purchaser.  The receipt of the
    Trustee or of the officer making such sale under judicial proceedings shall
    be a sufficient discharge to any purchaser for his purchase money, and,
    after paying such purchase money and receiving such receipt, such purchaser
    or his personal representative or assigns shall not be obliged to see to
    the application of such purchase money, or be in any way answerable for any
    loss, misapplication or non-application thereof.

         (7)  Sale To Divest Rights of Company in Property Sold.  Any such sale
    shall operate to divest the Company of all right, title, interest, claim
    and demand whatsoever, either at law, or in equity or otherwise, in and to
    the Pledged Property so sold, and shall be a perpetual bar both at law and
    in equity or otherwise against the Company, and its successors and assigns,
    and any and all persons claiming or who may claim the Pledged Property sold
    or any part thereof from, through or under the Company, or its successors
    and assigns.

                                      59

<PAGE>

         (8)  Application of Moneys Received upon Sale.  Any moneys collected
    by the Trustee upon any sale made either under the power of sale given by
    this Indenture or under judgment or decree in any judicial proceedings for
    foreclosure or otherwise for the enforcement of this Indenture, shall be
    applied as provided in Section 8.12.

    SECTION 8.05.  Judicial Proceedings Instituted by Trustee.

    (a)  Trustee May Bring Suit.  If there shall be a failure to make payment 
of the principal of any Bond at its Maturity, or of any Sinking Fund payment 
when due and payable by the terms hereof or of such Bond, or if there shall 
be a failure to pay the premium, if any, on any Bond when the same becomes 
due and payable, or interest on any Bond for a period of 15 days after the 
same becomes due and payable, then the Trustee, in its own name, and as 
trustee of an express trust, shall be entitled and empowered to institute any 
suits, actions or proceedings at law, in equity or otherwise, for the 
collection of the sums so due and unpaid on the Bonds, and may prosecute any 
such claim or proceeding to judgment or final decree, and may enforce any 
such judgment or final decree and collect the moneys adjudged or decreed to 
be payable in any manner provided by law, whether before or after or during 
the pendency of any proceedings for the enforcement of the lien of this 
Indenture, or of any of the Trustee's rights or the rights of the Bondholders 
under this Indenture, and such power of the Trustee shall not be affected by 
any sale hereunder or by the exercise of any other right, power or remedy for 
the enforcement of the provisions of this Indenture or for the foreclosure of 
the lien hereof.

    (b)  Trustee May Recover Unpaid Indebtedness after Sale of Pledged 
Property.  In the case of a sale of the Pledged Property and of the 
application of the proceeds of such sale to the payment of the indebtedness 
secured by this Indenture, the Trustee in its own name, and as trustee of an 
express trust, shall be entitled and empowered, by any appropriate means, 
legal, equitable or otherwise, to enforce payment of, and to receive all 
amounts then remaining due and unpaid upon, all or any of the Bonds, for the 
benefit of the Holders thereof, and upon any other portion of the 
indebtedness remaining unpaid, with interest at the rates specified in the 
respective Bonds for interest on the overdue principal and premium, if any, 
and (to the extent that payment of such interest is legally enforceable) on 
the overdue installments of interest.

    (c)  Recovery of Judgment Does Not Affect Lien of this Indenture or Other 
Rights.  No recovery of any such judgment or final decree by the Trustee and 
no levy of any execution under any such judgment upon any of the Pledged 
Property, or upon any other property, shall in any manner or to any extent 
affect the lien of this Indenture upon any of the Pledged Property, or any 
rights, powers or remedies of the Trustee, or any liens, rights, powers or 
remedies of the Bondholders, but all such liens, rights, powers and remedies 
shall continue unimpaired as before.

    (d)  Trustee May File Proofs of Claim; Appointment of Trustee as 
Attorney-in-Fact in Judicial Proceedings.  The Trustee in its own name, or as 
trustee of an express trust, or as attorney-in-fact for the Bondholders, or 
in any one or more of such capacities (irrespective of whether the principal 
of the Bonds shall then be due and payable as therein expressed or by 
declaration or otherwise and irrespective of whether the Trustee shall have 
made any demand for the payment of 

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overdue principal, premium (if any) or interest), shall be entitled and 
empowered to file such proofs of claim and other papers or documents as may 
be necessary or advisable in order to have the claims of the Trustee and of 
the Bondholders (whether such claims be based upon the provisions of the 
Bonds or of this Indenture) allowed in any equity receivership, insolvency, 
bankruptcy, liquidation, readjustment, reorganization or any other judicial 
proceedings relative to the Company or any obligor on the Bonds (within the 
meaning of TIA), the creditors of the Company or any such obligor, the 
Pledged Property or any other property of the Company or any such obligor and 
any receiver, assignee, trustee, liquidator, sequestrator (or other similar 
official) in any such judicial proceeding is hereby authorized by each 
Bondholder to make such payments to the Trustee and in the event that the 
Trustee shall consent to the making of such payments directly to the 
Bondholders, to pay to the Trustee any amount due to it for the reasonable 
compensation, expenses, disbursements and advances of the Trustee, its agents 
and counsel.  The Trustee is hereby irrevocably appointed (and the successive 
respective Holders of the Bonds, by taking and holding the same, shall be 
conclusively deemed to have so appointed the Trustee) the true and lawful 
attorney-in-fact of the respective Bondholders, with authority to (i) make 
and file in the respective names of the Bondholders (subject to deduction 
from any such claims of the amounts of any claims filed by any of the 
Bondholders themselves), any claim, proof of claim or amendment thereof, 
debt, proof of debt or amendment thereof, petition or other document in any 
such proceedings and to receive payment of any amounts distributable on 
account thereof, (ii) execute any such other papers and documents and to do 
and perform any and all such acts and things for and on behalf of such 
Bondholders, as may be necessary or advisable in order to have the respective 
claims of the Trustee and of the Bondholders against the Company or any such 
obligor, the Pledged Property or any other property of the Company or any 
such obligor allowed in any such proceeding and (iii) receive payment of or 
on account of such claims and debt; provided, however, that nothing contained 
in this Indenture shall be deemed to give to the Trustee any right to accept 
or consent to any plan of reorganization or otherwise by action of any 
character in any such proceeding to waive or change in any way any right of 
any Bondholder.  Any moneys collected by the Trustee under this Section shall 
be applied as provided in Section 8.12.

    (e)  Trustee Need Not Have Possession of Bonds.  All rights of action and 
of asserting  claims under this Indenture or under any of the Bonds 
enforceable by the Trustee may be enforced by the Trustee without possession 
of any of such Bonds or the production thereof on the trial or other 
proceedings relative thereto.

    (f)  Suit To Be Brought for Ratable Benefit of Bondholders.  Any suit, 
action or other proceeding at law, in equity or otherwise which shall be 
instituted by the Trustee under any of the provisions of this Indenture shall 
be for the equal, ratable and common benefit of all the Bondholders, subject 
to the provisions of this Indenture.

    (g)  Trustee May Be Restored to Former Position and Rights in Certain 
Circumstances.  In case the Trustee shall have proceeded to enforce any right 
under this Indenture by suit, foreclosure or otherwise and such proceedings 
shall have been discontinued or abandoned for any reason, or shall have been 
determined adversely to the Trustee, then in every such case, Oglethorpe, the 
Company and the Trustee shall be restored without further act to their 
respective former positions and rights 

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hereunder, and all rights, remedies and powers of the Trustee shall continue 
as though no such proceedings had been taken.

    SECTION 8.06.  Bondholders May Demand Enforcement of Rights by Trustee.

    Without in any way affecting the duties and obligations of the Trustee as 
provided in the last paragraph of Section 8.02, if an Event of Default shall 
have occurred and shall be continuing, the Trustee shall, upon the written 
request of the holders of a majority in aggregate principal amount of the 
Bonds then Outstanding and upon the offering of indemnity as provided in 
Section 9.03(e), but subject in all cases to the provisions of Section 3.03 
and the first proviso to the first paragraph of Section 8.02, proceed to 
institute one or more suits, actions or proceedings at law, in equity or 
otherwise, or take any other appropriate remedy, to enforce payment of the 
principal of, or premium, if any, or interest on, the Bonds or Pledged Lessor 
Notes or to foreclose this Indenture or to sell the Pledged Property under a 
judgment or decree of a court or courts of competent jurisdiction or under 
the power of sale herein granted, or take such other appropriate legal, 
equitable or other remedy, as the Trustee, being advised by counsel, shall 
deem most effectual to protect and enforce any of the rights or powers of the 
Trustee or the Bondholders, or, in case such Bondholders shall have requested 
a specific method of enforcement permitted hereunder, in the manner 
requested, provided that such action shall not be otherwise than in 
accordance with law and the provisions of this Indenture, and the Trustee, 
subject to such indemnity provisions, shall have the right to decline to 
follow any such request if the Trustee in good faith shall determine that the 
suit, proceeding or exercise of other remedy so requested would involve the 
Trustee in personal liability or expense.

    SECTION 8.07.  Control by Bondholders.

    The Holders of a majority in principal amount of the Outstanding Bonds 
shall have the right to direct the time, method and place of conducting any 
proceeding for any remedy available to the Trustee or exercising any trust or 
power conferred on the Trustee, provided that:

         (1)  such direction shall not be in conflict with any rule of law or
    with this Indenture, and

         (2)  the Trustee may take any other action deemed proper by the
    Trustee which is not inconsistent with such direction.

    SECTION 8.08.  Waiver of Past Defaults.

    The Holders of not less than a majority in principal amount of the 
Outstanding Bonds may on behalf of the Holders of all the Bonds waive any 
past default hereunder and its consequences, except that only the Holders of 
all Bonds affected thereby may waive a default

         (1)  in the payment of the principal of (or premium, if any) or
    interest on such Bonds, or

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         (2)  in respect of a covenant or provision hereof which under Article
    Eleven cannot be modified or amended without the consent of the Holders of
    each Outstanding Bond affected.

    Upon any such waiver, such default shall cease to exist, and any Event of 
Default arising therefrom shall be deemed to have been cured, for every 
purpose of this Indenture; but no such waiver shall extend to any subsequent 
or other default or impair any right consequent thereon.

    SECTION 8.09.  Bondholder May Not Bring Suit Except under Certain 
Conditions.

    A Bondholder shall not have the right to institute any suit, action or 
proceeding at law or in equity or otherwise for the foreclosure of this 
Indenture, for the appointment of a receiver or for the enforcement of any 
other remedy under or upon this Indenture, unless:

         (1)  such Bondholder previously shall have given written notice to the
    Trustee of a continuing Event of Default;

         (2)  the Holders of at least 25% in aggregate principal amount of the
    Bonds then Outstanding shall have requested the Trustee in writing to
    institute such action, suit or proceeding and shall have offered to the
    Trustee indemnity as provided in Section 9.03(e);

         (3)  the Trustee shall have refused or neglected to institute any such
    action, suit or proceeding for 60 days after receipt of such notice,
    request and offer of indemnity; and

         (4)  no direction inconsistent with such written request has been
    given to the Trustee during such 60-day period by the Holders of a majority
    in principal amount of outstanding Bonds.

    It is understood and intended that no one or more of the Bondholders 
shall have any right in any manner whatever hereunder or under the Bonds to 
(i) surrender, impair, waive, affect, disturb or prejudice the Lien of this 
Indenture on any property subject thereto or the rights of the Holders of any 
other Bonds, (ii) obtain or seek to obtain priority over or preference to any 
other such Holder or (iii) enforce any right under this Indenture, except in 
the manner herein provided  and for the  equal, ratable and common benefit of 
all the Bondholders subject to the provisions of this Indenture.

    SECTION 8.10.  Undertaking To Pay Court Costs.

    All parties to this Indenture, and each Bondholder by his acceptance of a 
Bond, shall be deemed to have agreed that any court may in its discretion 
require, in any suit, action or proceeding for the enforcement of any right 
or remedy under this Indenture, or in any suit, action or proceeding against 
the Trustee for any action taken or omitted by it as Trustee hereunder, the 
filing by any party litigant in such suit, action or proceedings of an 
undertaking to pay the costs of such suit, action or proceeding, and that 
such court may, in its discretion, assess reasonable costs, including, 
reasonable attorneys' fees, against any party litigant in such suit, action 
or proceeding, having due regard to the 

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<PAGE>

merits and good faith of the claims or defenses made by such party litigant; 
provided, however, that the provisions of this Section shall not apply to (a) 
any suit, action or proceeding instituted by the Trustee, (b) any suit, 
action or proceeding instituted by any Bondholder or group of Bondholders 
holding in the aggregate more than 10% in aggregate principal amount of the 
Bonds then Outstanding or (c) any suit, action or proceeding instituted by 
any Bondholder for the enforcement of the payment of the principal of, or 
premium, if any, or interest on, any of the Bonds, on or after the respective 
due dates expressed therein.

    SECTION 8.11.  Right of Bondholders To Receive Payment Not To Be Impaired.

    Anything in this Indenture to the contrary notwithstanding, the right of 
any Holder of any Bond to receive payment of the principal of, and premium, 
if any, and interest on, such Bond, on or after the respective due dates 
expressed in such Bond (or, in case of redemption, on the Redemption Date 
fixed for such Bond), or to institute suit for the enforcement of any such 
payment on or after such respective dates, shall not be impaired or affected 
without the consent of such Holder.

    SECTION 8.12.  Application of Moneys Collected by Trustee.

    Any moneys collected or to be applied by the Trustee pursuant to this 
Article, together with any other moneys which may then be held by the Trustee 
under any of the provisions of this Indenture as security for the Bonds 
(other than moneys at the time required to be held for the payment of 
specific Bonds at Maturity or at a time fixed for the redemption thereof) 
shall be applied in the following order from time to time, on the date or 
dates fixed by the Trustee and, in the case of a distribution of such moneys 
on account of principal, premium, if any, or interest, upon presentation of 
the several Outstanding Bonds, and stamping thereon of payment, if only 
partially paid, and upon surrender thereof, if fully paid:

         FIRST: to the payment of all taxes, assessments or liens prior to the
    Lien of this Indenture, except those subject to which any sale shall have
    been made, all reasonable costs and expenses of collection, including the
    reasonable costs and expenses of handling the Pledged Property and of any
    sale thereof pursuant to the provisions of this Article and of the
    enforcement of any remedies hereunder or under any Lease Indenture, and to
    the payment of reasonable compensation to the Trustee, its agents,
    attorneys and counsel, and all reasonable expenses, liabilities and
    advances incurred or made by the Trustee, or through the Trustee by any
    Bondholder or Bondholders;

         SECOND: in case the principal of the Bonds or any of them shall not
    have become due, to the payment of any interest in default, in the order of
    the maturity of the installments of such interest, with interest at the
    rates specified in the respective Bonds in respect of overdue payments (to
    the extent that payment of such interest shall be legally enforceable) on
    the overdue installments thereof;

         THIRD: in case the principal of any of but not all the Bonds shall
    have become due at their Stated Maturities, upon redemption or otherwise,
    first to the payment of accrued 

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<PAGE>

    interest in the order of the maturity of the installments thereof with 
    interest at the respective rates specified in the Bonds in respect of 
    overdue payments on overdue principal, premium, if any, and (to the extent
    that payment of such interest shall be legally enforceable) on overdue 
    installments of interest, and next to the payment of the principal of all 
    Bonds then due;

         FOURTH: in case the principal of all the Bonds shall have become due
    at their Stated Maturities, by declaration, upon redemption or otherwise,
    to the payment of the whole amount then due and unpaid upon the Bonds then
    Outstanding for principal, premium, if any, and interest, together with
    interest at the rate specified in the respective Bonds in respect of
    overdue payments on overdue principal, premium, if any, and (to the extent
    that payment of such interest shall be legally enforceable) on overdue
    installments of interest, and, in case such proceeds shall be insufficient
    to pay in full the whole amount so due and unpaid, first to the payment of
    interest, then to the payment of such principal and premium, if any, in
    each such case ratably, without discrimination or preference; and

         FIFTH: in case the principal of all the Bonds shall have become due at
    their Stated Maturities, by declaration, upon redemption or otherwise, and
    all of such Bonds shall have been fully paid, together with all interest
    (including any interest on overdue payments) and premium, if any, thereon,
    any surplus then remaining shall be paid to the Company, its successors or
    assigns, or to whomsoever may be lawfully entitled to receive the same, or
    as a court of competent jurisdiction may direct;

provided, however, that all payments to be made pursuant to this Section 
shall be made ratably to the persons entitled thereto, without discrimination 
or preference.

    SECTION 8.13.  Bonds Held by Certain Persons Not To Share in Distribution.

    Any Bonds owned or held by, or for the account or benefit of, Oglethorpe, 
the Company or any Affiliate of any thereof shall not be entitled to share in 
any payment or distribution provided for in this Article until all Bonds held 
by other persons have been paid in full.

    SECTION 8.14.  Waiver of Appraisement, Valuation, Stay, Right to 
Marshaling.

    To the extent it may lawfully do so, each of Oglethorpe and the Company, 
for itself and for any Person who may claim through or under it, hereby:

         (1)  agrees that neither it nor any such Person will set up, plead,
    claim or in any  manner whatsoever take advantage of, any appraisement,
    valuation, stay, extension or  redemption laws, now or hereafter in force
    in any jurisdiction, which may delay, prevent or  otherwise hinder (i) the
    performance or enforcement or foreclosure of this Indenture (ii) the sale
    of any of the Pledged Property, or (iii) the putting of the purchaser or
    purchasers thereof into possession of such property immediately after the
    sale thereof;

         (2)  waives all benefit or advantage of any such laws;

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<PAGE>

         (3)  waives and releases all right to have the Pledged Property
    marshaled upon any foreclosure, sale or other enforcement of this
    Indenture; and

         (4)  consents and agrees that all the Pledged Property may at any such
    sale be sold by the Trustee as an entirety.

    SECTION 8.15.  Remedies Cumulative; Delay or Omission, Not a Waiver.

    Every remedy given hereunder to the Trustee or to any of the Bondholders 
shall not be exclusive of any other remedy or remedies, and every such remedy 
shall be cumulative and in addition to every other remedy given hereunder or 
now or hereafter given by statute, law, equity or otherwise.  The Trustee may 
exercise all or any of the powers, rights or remedies given to it hereunder 
or which may be now or hereafter given by statute, law or equity or 
otherwise, in its absolute discretion. No course of dealing between 
Oglethorpe or the Company and the Trustee or the Bondholders or any delay or 
omission of the Trustee or of any Bondholder to exercise any right, remedy or 
power accruing upon any Event of Default shall impair any right, remedy or 
power or shall be construed to be a waiver of any such Event of Default or of 
any right of the Trustee or of the Bondholders or acquiescence therein, and, 
subject to the provisions of Section 8.07, every right, remedy and power 
given by this Article to the Trustee or to the Bondholders may be exercised 
from time to time and as often as may be deemed expedient by the Trustee or 
by the Bondholders.

                                  ARTICLE NINE

                                  THE TRUSTEE


    SECTION 9.01.  Certain Duties and Responsibilities.

    (a)  Except during the continuance of an Event of Default,

         (1)  the Trustee undertakes to perform such duties and only such
    duties as are specifically set forth in this Indenture, and no implied
    covenants or obligations shall be read into this Indenture against the
    Trustee; and

         (2)  in the absence of bad faith on its part, the Trustee may
    conclusively rely, as to the truth of the statements and the correctness of
    the opinions expressed therein, upon certificates or opinions furnished to
    the Trustee and conforming to the requirements of this Indenture; but in
    the case of any such certificates or opinions which by any provision hereof
    are specifically required to be furnished to the Trustee, the Trustee shall
    be under a duty to examine the same to determine whether or not they
    conform to the requirements of this Indenture.

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<PAGE>

    (b)  In case an Event of Default has occurred and is continuing, the 
Trustee shall exercise such of the rights and powers vested in it by this 
Indenture, and use the same degree of care and skill in their exercise, as a 
prudent man would exercise or use under the circumstances in the conduct of 
his own affairs.

    (c)  No provision of this Indenture shall be construed to relieve the 
Trustee from liability for its own negligent action, its own negligent 
failure to act, or its own willful misconduct, except that:

         (1)  this Subsection shall not be construed to limit the effect of
    Subsection (a) of this Section;

         (2)  the Trustee shall not be liable for any error of judgment made in
    good faith by a Responsible Officer of the Trustee, unless it shall be
    proved that the Trustee was negligent in ascertaining the pertinent facts;

         (3)  the Trustee shall not be liable with respect to any action taken
    or omitted to be taken by it in good faith in accordance with the direction
    of the Holders of a majority in principal amount of the Outstanding Bonds
    relating to the time, method and place of conducting any proceeding for any
    remedy available to the Trustee, or exercising any trust or power conferred
    upon the Trustee, under this Indenture; and

         (4)  no provision of this Indenture shall require the Trustee to
    expend or risk its own funds or otherwise incur any financial liability in
    the performance of any of its duties hereunder, or in the exercise of any
    of its rights or powers, if it shall have reasonable grounds for believing
    that repayment of such funds or adequate indemnity against such risk or
    liability is not reasonably assured to it.

    (d)  Whether or not herein expressly so provided, every provision of this 
Indenture relating to the conduct or affecting the liability of or affording 
protection to the Trustee shall be subject to the provisions of this Section.

    SECTION 9.02.  Notice of Defaults.

    In addition to its obligation to give notice to Bondholders as provided 
in Section 3.03, as promptly as practicable after, and in any event within 90 
days after, the occurrence of any Default hereunder, the Trustee shall 
transmit by mail to all Bondholders, as their names and addresses appear in 
the Bond Register, notice of such Default hereunder known to the Trustee, 
unless such Default shall have been cured or waived; provided, however, that, 
except in the case of a Default in the payment of the principal of (or 
premium, if any) or interest on any Bond or in the payment of any Sinking 
Fund installment, the Trustee shall be protected in withholding such notice 
if and so long as the board of directors, the executive committee or a trust 
committee of directors and/or Responsible Officers of the Trustee in good 
faith determine that the withholding of such notice is in the interests of 
the Bondholders; and provided, further, that in the case of any Default of 
the character specified 

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<PAGE>

in Section 8.01(4) no such notice to Bondholders shall be given until at 
least 30 days after the occurrence thereof. 

    SECTION 9.03.  Certain Rights of Trustee.

    Except as otherwise provided in Section 9.01:

         (a)  the Trustee may rely and shall be protected in acting or
    refraining from acting in reliance upon any resolution, certificate,
    statement, instrument, opinion, report, notice, request, direction,
    consent, order, bond, debenture or other paper or document believed by it
    to be genuine and to have been signed or presented by the proper party or
    parties;

         (b)  any request or direction of any Lessor or the Company mentioned
    herein shall be sufficiently evidenced by a Lessor Request or Order, in the
    case of a request or direction of any Lessor, or by a Company Request or
    Order, in the case of a request or direction of the Company, and any
    resolution of the Board of Directors of Oglethorpe or the Company may be
    sufficiently evidenced by a Board Resolution of Oglethorpe or the Company,
    as the case may be;

         (c)  whenever in the administration of this Indenture the Trustee
    shall deem it desirable that a matter be proved or established prior to
    taking, suffering or omitting any action hereunder, the Trustee (unless
    other evidence be herein specifically prescribed) may, in the absence of
    bad faith on its part, rely upon an Officers' Certificate of Oglethorpe or
    the Company;

         (d)  the Trustee may consult with counsel and the written advice of
    such counsel or any Opinion of Counsel shall be full and complete
    authorization and protection in respect of any action taken, suffered or
    omitted by it hereunder in good faith and in reliance thereon;

         (e)  the Trustee shall be under no obligation to exercise any of the
    rights or powers vested in it by this Indenture at the request or direction
    of any of the Bondholders pursuant to this Indenture, unless such
    Bondholders shall have offered to the Trustee reasonable security or
    indemnity against the costs, expenses and liabilities which might be
    incurred by it in compliance with such request or direction;

         (f)  the Trustee shall not be bound to make any investigation into the
    facts or matters stated in any resolution, certificate, statement,
    instrument, opinion, report, notice, request, direction, consent, order,
    bond, debenture or other paper or document, but the Trustee, in its
    discretion, may make such further inquiry or investigation into such facts
    or matters as it may see fit, and, if the Trustee shall determine to make
    such further inquiry or investigation, it shall be entitled to examine the
    books, records and premises of Oglethorpe or the Company, personally or by
    agent or attorney; and

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<PAGE>

         (g)  the Trustee may execute any of the trusts or powers hereunder or
    perform any duties hereunder either directly or by or through agents or
    attorneys and the Trustee shall not be responsible for any misconduct or
    negligence on the part of any agent or attorney appointed with due care by
    it hereunder.

    SECTION 9.04.  Not Responsible for Recitals or Issuance of Bonds.

    The recitals contained herein and in the Bonds, except the certificates 
of authentication, shall not be taken as the statements of the Trustee, and 
the Trustee assumes no responsibility for their correctness.  The Trustee 
makes no representations as to the validity or sufficiency of this Indenture, 
the Pledged Property or the Bonds, except that the Trustee hereby represents 
and warrants that this Indenture has been executed and delivered by one of 
its officers who is duly authorized to execute and deliver such document on 
its behalf.  The Trustee shall not be accountable for the use or application 
by the Company of Bonds or the proceeds thereof.

    SECTION 9.05.  May Hold Bonds.

    The Trustee, any Paying Agent, Bond Registrar or any other agent of 
Oglethorpe or the Company, in its individual or any other capacity, may 
become the owner or pledgee of Bonds and, subject to Sections 9.08 and 9.13, 
may otherwise deal with Oglethorpe and the Company with the same rights it 
would have if it were not Trustee, Paying Agent, Bond Registrar or such other 
agent.

    SECTION 9.06.  Funds May Be Held by Trustee or Paying Agent; Investments.

    (a)  Subject to Subsection (b) of this Section, any monies held by the 
Trustee or the Paying Agent hereunder as part of the Pledged Property may, 
until paid out by the Trustee or the Paying Agent as herein provided, be 
carried by the Trustee or the Paying Agent on deposit with itself, and 
neither the Trustee nor the Paying Agent shall have any liability for 
interest upon any such monies.

    (b)  At any time and from time to time (i) prior to payment in full of 
any amounts to be paid by the Trustee pursuant to Section 2.12(b) in respect 
of any series of Bonds, (ii) prior to payment in full of any amount required 
to be paid by the Trustee in respect of such series of Bonds pursuant to 
Section 6.07 or (iii) otherwise as provided in a Series Supplemental 
Indenture creating a series of Bonds, if at the time no Event of Default has 
occurred and is continuing, the Trustee shall, on Company Request, invest and 
reinvest in Permitted Investments as specified in such Company Request any 
monies from the sale of the Bonds of such series at the time on deposit with 
the Trustee as part of the Pledged Property, together with any income and 
gains from the investment and reinvestment thereof, and sell any Permitted 
Investments, in either case, at such prices, including accrued interest, as 
are set forth in such Company Request, and such Permitted Investments shall 
be held by the Trustee until so sold in trust as part of the Pledged 
Property.  The Trustee shall, on Company Request, sell such Permitted 
Investments as may be specified therein, and the Trustee shall, without 
Company Request, in the event monies are required for payment of any amounts 
to be paid by the Trustee pursuant to Section 2.12(b) in respect of any 
series of Bonds and for any installment of principal or interest on any 
series of Bonds becoming due and payable for which funds are not 

                                      69

<PAGE>

otherwise available for payment, sell such Permitted Investments as are 
required to restore to cash as part of the Pledged Property such amounts as 
are needed for any such payment.  The Trustee shall not be responsible for 
any losses on any investments or sales of Permitted Investments made pursuant 
to the procedure specified in this Subsection (b).

    SECTION 9.07.  Compensation and Reimbursement.

    The Company agrees:

         (1)  to pay, or cause to be paid, to the Trustee from time to time
    reasonable compensation for all services rendered by it hereunder (which
    compensation shall not be limited by any provision of law in regard to the
    compensation of a trustee of an express trust);

         (2)  except as otherwise expressly provided herein, to reimburse, or
    cause to be reimbursed, the Trustee upon its request for all reasonable
    expenses, disbursements and advances incurred or made by the Trustee in
    accordance with any provision of this Indenture (including the reasonable
    compensation and the expenses and disbursements of its agents and counsel),
    except any such expense, disbursement or advance as may be attributable to
    its gross negligence or willful misconduct; and

         (3)  to indemnify, or cause to be indemnified, the Trustee for, and to
    hold it harmless against, any loss, liability or expense incurred without
    gross negligence or willful misconduct on its part, arising out of or in
    connection with the acceptance or administration of this trust, including
    the costs and expenses of defending itself against any claim or liability
    in connection with the exercise or performance of any of its powers or
    duties hereunder.

    As security for the performance of the obligations of the Company under 
this Section the Trustee shall have a lien prior to the Bonds upon all 
property and funds held or collected by the Trustee as such, except funds 
held in trust for the payment of principal of (and premium, if any) or 
interest on particular Bonds.

    The Trustee agrees that the provisions of the Supplemental Participation 
Agreements pursuant to which Oglethorpe has agreed to compensate the Trustee 
for its services, reimburse it for its expenses and indemnify it against any 
losses, liabilities or expenses suffered by it shall be deemed compliance by 
the Company of its obligations under this Section.

    SECTION 9.08.  Disqualification; Conflicting Interests.

    (a)  If the Trustee has or shall acquire any conflicting interest, as 
defined in this Section, within 90 days after ascertaining that it has such 
conflicting interest, and if the Default (exclusive of any period of grace or 
requirement of notice) to which such conflicting interest relates has not 
been cured, duly waived or otherwise eliminated before the end of such 90-day 
period, it shall either eliminate such conflicting interest or resign in the 
manner and with the effect hereinafter specified in this Article.

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    (b)  In the event that the Trustee shall fail to comply with the 
provisions of Subsection (a) of this Section the Trustee shall, within 10 
days after the expiration of such 90-day period, transmit by mail to all 
Bondholders, as their names and addresses appear in the Bond Register, notice 
of such failure.

    (c)  For the purposes of this Section, the Trustee shall be deemed to 
have a conflicting interest if a Default (exclusive of any period of grace or 
requirement of notice) has occurred and is continuing) and:

         (1)  the Trustee is trustee under another indenture under which any
    other securities, or certificates of interest or participation in any other
    securities, of any obligor on the Bonds are outstanding, or is trustee for
    more than one outstanding series under a single indenture of an obligor on
    the Bonds, unless (A) the Bonds are collateral trust bonds under which the
    only collateral consists of securities issued under such other indenture,
    or (B) such other indenture is a collateral trust indenture under which the
    only collateral consists of Bonds issued under this Indenture, provided
    that there shall be excluded from the operation of this paragraph any
    indenture or indentures under which other securities, or certificates of
    interest or participation in other securities, of such obligor are
    outstanding, if (i) as to such obligor, this Indenture and such other
    indenture or indentures (and all series of securities issuable thereunder)
    are wholly unsecured and rank equally, and such other indenture or
    indentures (and such series) are hereafter qualified under the TIA, unless
    the Commission shall have found and declared by order pursuant to
    subsection (b) of section 305 or subsection (c) of section 307 of the TIA
    that differences exist between the provisions of such other indenture or
    indentures (or such series) which are so likely to involve a material
    conflict of interest as to make it necessary in the public interest or for
    the protection of investors to disqualify the Trustee from acting as such
    under one of such indentures, or (ii) such obligor shall have sustained the
    burden of proving, on application to the Commission and after the
    opportunity for hearing thereon, that trusteeship under this Indenture and
    such other indenture or indentures or under more than one outstanding
    series under a single indenture is not so likely to involve a material
    conflict of interest as to make it necessary in the public interest or for
    the protection of investors to disqualify the Trustee from acting as such
    under one of such indentures or with respect to such series;

         (2)  the Trustee or any of its directors or executive officers is an
    underwriter for any obligor on the Bonds;

         (3)  the Trustee directly or indirectly controls or is directly or
    indirectly controlled by or is under direct or indirect common control with
    an underwriter for any obligor on the Bonds;

         (4)  the Trustee or any of its directors or executive officers is a
    director, officer, partner, employee, appointee or representative of any
    obligor on the Bonds, or of an underwriter (other than the Trustee itself)
    for such obligor who is currently engaged in the business of underwriting,
    except that (i) one individual may be a director or an executive 

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    officer, or both, of the Trustee and a director or an executive officer, 
    or both, of an obligor on the Bonds but may not be at the same time an 
    executive officer of both the Trustee and such obligor; (ii) if and so 
    long as the number of directors of the Trustee in office is more than nine,
    one additional individual may be director or an executive officer, or both,
    of the Trustee and a director of an obligor on the Bonds; and (iii) the
    Trustee may be designated by an obligor on the Bonds or by any underwriter
    for such obligor to act in the capacity of transfer agent, registrar,
    custodian, paying agent, fiscal agent, escrow agent, or depositary, or in
    any other similar capacity, or, subject to the provisions of paragraph (1)
    of this Subsection, to act as trustee, whether under an indenture or
    otherwise;

         (5)  10% or more of the voting securities of the Trustee is
    beneficially owned either by any obligor on the Bonds or by any director,
    partner, or executive officer thereof, or 20% or more of such voting
    securities is beneficially owned, collectively, by any two or more of such
    persons; or 10% or more of the voting securities of the Trustee is
    beneficially owned either by an underwriter for any obligor on the Bonds or
    by any director, partner or executive officer thereof, or is beneficially
    owned, collectively, by any two or more such persons;

         (6)  the Trustee is the beneficial owner of, or holds as collateral
    security for an obligation which is in default (as hereinafter in this
    Subsection defined), (i) 5% or more of the voting securities, or 10% or
    more of any other class of security, of any obligor on the Bonds not
    including the Bonds issued under this Indenture and securities issued under
    any other indenture under which the Trustee is also trustee, or (ii) 10% or
    more of any class of security of an underwriter for any obligor on the
    Bonds;

         (7)  the Trustee is the beneficial owner of, or holds as collateral
    security for an obligation which is in default (as hereinafter in this
    Subsection defined), 5% or more of the voting securities of any person who,
    to the knowledge of the Trustee, owns 10% or more of the voting securities
    of, or controls directly or indirectly or is under direct or indirect
    common control with, any obligor on the Bonds;

         (8)  the Trustee is the beneficial owner of, or holds as collateral
    security for an obligation which is in default (as hereinafter in this
    Subsection defined), 10% or more of any class of security of any person
    who, to the knowledge of the Trustee, owns 50% or more of the voting
    securities of any obligor on the Bonds;

         (9)  the Trustee owns, on the date of a Default (exclusive of any
    period of grace or requirement of notice) or any anniversary of such
    Default while such Default remains outstanding, in the capacity of
    executor, administrator, testamentary or inter vivos trustee, guardian,
    committee or conservator, or in any other similar capacity, an aggregate of
    25% or more of the voting securities, or of any class of security, of any
    person, the beneficial ownership of a specified percentage of which would
    have constituted a conflicting interest under paragraphs (6), (7) or (8) of
    this Subsection.  As to any such securities of which the Trustee acquired
    ownership through becoming executor, administrator, or testamentary trustee
    of an estate which included them, the provisions of the preceding sentence
    shall not 

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    apply, for a period of two years from the date of such acquisition, to the
    extent that such securities included in such estate do not exceed 25% of 
    such voting securities or 25% of any such class of security.  Promptly 
    after the dates of any such Default upon the Bonds and annually in each 
    succeeding year that the Bonds remain in default, in each calendar year, 
    the Trustee shall make a check of its holdings of such securities in any of
    the above-mentioned capacities as of such date.  If any obligor upon the 
    Bonds fails to make payment in full of the principal of, or the premium, if 
    any, or interest on, any of the Bonds when and as the same becomes due and 
    payable, and such failure continues for 30 days thereafter, the Trustee 
    shall make a prompt check of its holdings of such securities in any of the
    above-mentioned capacities as of the date of the expiration of such 30-day 
    period, and after such date, notwithstanding the foregoing provisions of 
    this paragraph, all such securities so held by the Trustee, with sole or 
    joint control over such securities vested in it, shall, but only so long 
    as such failure shall continue, be considered as though beneficially owned
    by the Trustee for the purposes of paragraphs (6), (7) and (8) of this 
    Subsection; or

         (10) except under the circumstances described in paragraph (1), (3),
    (4), (5) or (6) of section 311(b) of the TIA, the Trustee shall be or
    shall become a creditor of any obligor on the Bonds.

    For purposes of paragraph (1) of this Subsection, the term "series of 
securities" or "series" means a series, class or group of securities issuable 
under an indenture pursuant to whose terms holders of one such series may 
vote to direct the indenture trustee, or otherwise take action pursuant to a 
vote of such holders, separately from holders of another such series; 
provided that "series of securities" or "series" shall not include any series 
of securities issuable under an indenture if all such series rank equally and 
are wholly unsecured.

    The specification of percentages in paragraphs (5) to (9) inclusive, of 
this Subsection, shall not be construed as indicating that the ownership of 
such percentages of the securities of a person is or is not necessary or 
sufficient to constitute direct or indirect control for the purposes of 
paragraph (3) or (7) of this Subsection.

    For the purposes of paragraphs (6), (7), (8) and (9) of this Subsection 
only, (i) the terms "security" and "securities" shall include only such 
securities as are generally known as corporate securities, but shall not 
include any note or other evidence of indebtedness issued to evidence an 
obligation to repay moneys loaned to a person by one or more banks, trust 
companies or banking firms, or any certificate of interest or participation 
in any such note or evidence of indebtedness; (ii) an obligation shall be 
deemed to be "in default" when a default in payment of principal shall have 
continued for 30 days or more and shall not have been cured; and (iii) the 
Trustee shall not be deemed to be the owner or holder of (A) any security 
which it holds as collateral security, as trustee or otherwise, for an 
obligation which is not in default as defined in clause (ii) above, or (B) 
any security which it holds as collateral security under this Indenture, 
irrespective of any default hereunder, or (C) any security which it holds as 
agent for collection, or as custodian, escrow agent, or depositary, or in any 
similar representative capacity.

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    Except as provided in the next preceding paragraph, the word "security" 
or "securities" as used in this Indenture shall mean any note, stock, 
treasury stock, bond, debenture, evidence of indebtedness, certificate of 
interest or participation in any profit-sharing agreement, collateral trust 
certificate, preorganization certificate or subscription, transferable share, 
investment contract, voting trust certificate, certificate of deposit for a 
security, fractional undivided interest in oil, gas, or other mineral rights, 
or, in general, any interest or instrument commonly known as a "security," or 
any certificate of interest or participation in, temporary or interim 
certificate for, receipt for, guarantee of, or warrant or right to subscribe 
to or purchase, any of the foregoing.

    (d)  For the purposes of this Section:

         (1)  The term "underwriter" when used with reference to any obligor on
    the Bonds means every person who, within one year prior to the time as of
    which the determination is made, has purchased from such obligor with a
    view to, or has offered or sold for such obligor in connection with, the
    distribution of any security of such obligor outstanding at such time, or
    has participated or has had a direct or indirect participation in any such
    undertaking, or has participated or has had a participation in the direct
    or indirect underwriting of any such undertaking, but such term shall not
    include a person whose interest was limited to a commission from an
    underwriter or dealer not in excess of the usual and customary
    distributors' or sellers' commission.

         (2)  The term "director" means any director of a corporation, or any
    individual performing similar functions with respect to any organization
    whether incorporated or unincorporated.

         (3)   The term "person" means an individual, a corporation, a
    partnership, an association, a joint-stock company, a trust, an
    unincorporated organization, or a government or political subdivision
    thereof.  As used in this paragraph, the term "trust" shall include only a
    trust where the interest or interests of the beneficiary or beneficiaries
    are evidenced by a security.

         (4)  The term "voting security" means any security presently entitling
    the owner or holder thereof to vote in the direction or management of the
    affairs of a person, or any security issued under or pursuant to any trust,
    agreement or arrangement whereby a trustee or trustees or agent or agents
    for the owner or holder of such security are presently entitled to vote in
    the direction or management of the affairs of a person.

         (5)  The term "obligor" means any obligor upon the Bonds within the
    meaning of TIA.

         (6)  The term "executive officer" means the president, every vice
    president, every trust officer, the cashier, the secretary, and the
    treasurer of a corporation, and any individual customarily performing
    similar functions with respect to any organization whether incorporated or
    unincorporated, but shall not include the chairman of the board of
    directors.

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    (e)  The percentages of the voting securities and other securities 
specified in this Section shall be calculated in accordance with the 
following provisions:

         (1)  A specified percentage of the voting securities of the Trustee,
    any obligor or any other person referred to in this Section (each of whom
    is referred to as a "person" in this paragraph) means such amount of the
    outstanding voting securities of such person as entitles the holder or
    holders thereof to cast such specified percentage of the aggregate votes
    which the holders of all the outstanding voting securities of such person
    are entitled to cast in the direction or management of the affairs of such
    person.

         (2)  A specified percentage of a class of securities of a person means
    such percentage of the aggregate amount of securities of the class
    outstanding.

         (3)  The term "amount," when used in regard to securities, means the
    principal amount if relating to evidences of indebtedness, the number of
    shares if relating to capital shares, and the number of units if relating
    to any other kind of security.

         (4)  The term "outstanding" means issued and not held by or for the
    account of the issuer.  The following securities shall not be deemed
    outstanding within the meaning of this definition:

              (i)   securities of an issuer held in a sinking fund relating to
         securities of the issuer of the same class;

              (ii)  securities of an issuer held in a sinking fund relating to
         another class of securities of the issuer, if the obligation evidenced
         by such other class of securities is not in default as to principal or
         interest or otherwise;

              (iii) securities pledged by the issuer thereof as security
         for an obligation of the issuer not in default as to principal or
         interest or otherwise; and

              (iv) securities held in escrow if placed in escrow by the issuer
         thereof;

    provided, however, that any voting securities of an issuer shall be deemed
    outstanding if any person other than the issuer is entitled to exercise the
    voting rights thereof.

         (5)  A security shall be deemed to be of the same class as another
    security if both securities confer upon the holder or holders thereof
    substantially the same rights and privileges; provided, however, that, in
    the case of secured evidences of indebtedness, all of which are issued
    under a single indenture, differences in the interest rates or maturity
    dates of various series thereof shall not be deemed sufficient to
    constitute such series different classes and provided, further, that, in
    the case of unsecured evidences of indebtedness, differences in the
    interest rates or maturity dates thereof shall not be deemed sufficient to
    constitute them securities of different classes, whether or not they are
    issued under a single indenture.

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    SECTION 9.09.  Corporate Trustee Required; Eligibility.

    There shall at all times be a Trustee hereunder which shall be a 
corporation organized and doing business under the laws of the United States 
of America or of any State, authorized under such laws to exercise corporate 
trust powers, having a combined capital and surplus of at least $50,000,000, 
and subject to supervision or examination by Federal or State authority.  If 
such corporation publishes reports of condition at least annually, pursuant 
to law or to the requirements of the aforesaid supervising or examining 
authority, then for the purposes of this Section, the combined capital and 
surplus of such corporation shall be deemed to be its combined capital and 
surplus as set forth in its most recent report of condition so published.  If 
at any time the Trustee shall cease to be eligible in accordance with the 
provisions of this Section, it shall resign immediately in the manner and 
with the effect hereinafter specified in this Article.  Neither the Company, 
Oglethorpe nor any other obligor on the Bonds, or any person directly or 
indirectly controlling, controlled by or under common control with the 
Company, Oglethorpe or any other obligor on the Bonds, shall be eligible to 
serve as Trustee.

    SECTION 9.10.  Resignation and Removal; Appointment of Successor.

    (a)  Except in the case of a default in the payment of the principal of, 
or premium, if any, or interest on any Bond, or in the payment of any  
sinking or purchase fund installment, the Trustee shall not be required to 
resign as provided by Section 9.08(a) if such Trustee shall have sustained 
the burden of proving, on application to the Commission and after opportunity 
for hearing thereon, that:

         (1)  the default under this Indenture may be cured or waived during a
    reasonable period and under the procedures described in such application;
    and

         (2)  a stay of the Trustee's duty to resign will not be inconsistent
    with the interests of Bondholders.  

The filing of such an application shall automatically stay the performance of 
the Trustee's duty to resign until the Commission orders otherwise. 

    (b)  No resignation or removal of the Trustee and no appointment of a 
successor Trustee pursuant to this Article shall become effective until the 
acceptance of appointment by the successor Trustee under Section 9.11.

    (c)  The Trustee may resign at any time by giving written notice thereof 
to Oglethorpe and the Company.  If an instrument of acceptance by a successor 
Trustee shall not have been delivered to Oglethorpe, the Company and the 
Trustee within 30 days after the giving of such notice of resignation, the 
resigning Trustee may petition any court of competent jurisdiction for the 
appointment of a successor Trustee.

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    (d)  The Trustee may be removed at any time by Act of the Holders of a 
majority in principal amount of the Outstanding Bonds, delivered to the 
Trustee, Oglethorpe and to the Company.

    (e)  If at any time:

         (1)  the Trustee shall fail to comply with Section 9.08(a) after
    written request therefor by any Lessor or by any Bondholder who has been a
    bona fide Holder of a Bond for at least 6 months, or

         (2)  the Trustee shall cease to be eligible under Section 9.09 and
    shall fail to resign after written request therefor by any Lessor or by any
    such Bondholder, or

         (3)  the Trustee shall become incapable of acting or shall be adjudged
    a bankrupt or insolvent or a receiver of the Trustee or of its property
    shall be appointed or any public officer shall take charge or control of
    the Trustee or of its property or affairs for the purpose of
    rehabilitation, conservation or liquidation,

then, in any such case, (i) Oglethorpe, acting after consultation with the 
Company, may remove the Trustee by Board Resolution or (ii) subject to 
Section 8.10, unless such Trustee's duty to resign is stayed as provided in 
Subsection (a) above, any Bondholder who has been a bona fide Holder of a 
Bond for at least 6 months may, on behalf of himself and all others similarly 
situated, petition any court of competent jurisdiction for the removal of the 
Trustee and the appointment of a successor Trustee.

    (f)  If the Trustee shall resign, be removed or become incapable of 
acting, or if a vacancy shall occur in the office of Trustee for any cause, 
Oglethorpe, acting after consultation with the Company, shall promptly 
appoint by Board Resolution a successor Trustee.  If, within 1 year after 
such resignation, removal or incapability, or the occurrence of such vacancy, 
a successor Trustee shall be appointed by Act of the Holders of a majority in 
principal amount of the Outstanding Bonds delivered to Oglethorpe, the 
Company and the retiring Trustee, the successor Trustee so appointed shall, 
forthwith upon its acceptance of such appointment, become the successor 
Trustee and supersede the successor Trustee appointed by Oglethorpe.  If no 
successor Trustee shall have been so appointed by Oglethorpe, acting after 
consultation with the Company, or the Bondholders and accepted appointment in 
the manner hereinafter provided, any Bondholder who has been a bona fide 
Holder of a Bond for at least 6 months may, on behalf of himself and all 
others similarly situated, petition any court of competent jurisdiction for 
the appointment of a successor Trustee.

    (g)  The Company shall give notice of each resignation and each removal 
of the Trustee and each appointment of a successor Trustee by mailing written 
notice of such event by first-class mail, postage prepaid, to the Holders of 
Bonds as their names and addresses appear in the Bond Register.  Each notice 
shall include the name of the successor Trustee and the address of its 
Corporate Trust Office.

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    SECTION 9.11.  Acceptance of Appointment by Successor.

    Every successor Trustee appointed hereunder shall execute, acknowledge 
and deliver to Oglethorpe, the Company and to the retiring Trustee an 
instrument accepting such appointment, and thereupon the resignation or 
removal of the retiring Trustee shall become effective and such successor 
Trustee, without any further act, deed or conveyance, shall become vested 
with all the rights, powers, trusts and duties of the retiring Trustee; but, 
on request of any Lessor, the Company or the successor Trustee, such retiring 
Trustee shall, upon payment of its charges, execute and deliver an instrument 
transferring to such successor Trustee all the rights, powers and trusts of 
the retiring Trustee, and shall duly assign, transfer and deliver to such 
successor Trustee all property and money held by such retiring Trustee 
hereunder, subject nevertheless to its lien, if any, provided for in Section 
9.07.  Upon request of any such successor Trustee, Oglethorpe and the Company 
shall execute any and all instruments for more fully and certainly vesting in 
and confirming to such successor Trustee all such rights, powers and trusts.

    No successor Trustee shall accept its appointment unless at the time of 
such acceptance such successor Trustee shall be qualified and eligible under 
this Article.

    SECTION 9.12.  Merger, Conversion, Consolidation or Succession to 
Business.

    Any corporation into which the Trustee may be merged or converted or with 
which it may be consolidated, or any corporation resulting from any merger, 
conversion or consolidation to which the Trustee shall be a party, or any 
corporation succeeding to all or substantially all of the corporate trust 
business of the Trustee, shall be the successor of the Trustee hereunder, 
provided such corporation shall be otherwise qualified and eligible under 
this Article, without the execution or filing of any paper or any further act 
on the part of any of the parties hereto.  In case any Bonds shall have been 
authenticated, but not delivered, by the Trustee then in office, any 
successor by merger, conversion or consolidation to such authenticating 
Trustee may adopt such authentication and deliver the Bonds so authenticated 
with the same effect as if such successor Trustee had itself authenticated 
such Bonds.

    SECTION 9.13.  Preferential Collection of Claims against any Obligor.

    (a)  Subject to Subsection (b) of this Section, if the Trustee shall be 
or shall become a creditor, directly or indirectly, secured or unsecured, of 
any obligor on the Bonds (as defined in Subsection (c) of this Section) 
within 3 months prior to a default, as defined in Subsection (c) of this 
Section, or subsequent to such a default, then, unless and until such default 
shall be cured, the Trustee shall set apart and hold in a special account for 
the benefit of the Trustee individually, the Holders of the Bonds and the 
holders of other indenture securities (as defined in Subsection (c) of this 
Section):

         (1)  an amount equal to any and all reductions in the amount due and
    owing upon any claim as such creditor in respect of principal or interest,
    effected after the beginning of such 3 month period and valid as against
    any obligor on the Bonds and its other creditors,

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<PAGE>

    except any such reduction resulting from the receipt or disposition of any
    property described in paragraph (2) of this Subsection, or from the 
    exercise of any right of set-off which the Trustee could have exercised if
    a petition in bankruptcy had been filed by or against any such obligor upon
    the date of such default; and

         (2)  all property received by the Trustee in respect of any claim as
    such creditor, either as security therefor, or in satisfaction or
    composition thereof, or otherwise, after the beginning of such 3 month
    period, or an amount equal to the proceeds of any such property, if
    disposed of, subject, however, to the rights, if any, of any obligor on the
    Bonds and its other creditors in such property or such proceeds.

Nothing herein contained, however, shall affect the right of the Trustee:

         (A)  to retain for its own account (i) payments made on account of any
    such claim by any Person (other than an obligor on the Bonds) who is liable
    thereon, and (ii) the proceeds of the bona fide sale of any such claim by
    the Trustee to a third person, and (iii) distributions made in cash,
    securities or other property in respect of claims filed against such
    obligor in bankruptcy or receivership or in proceedings for reorganization
    pursuant to the Federal Bankruptcy Code or applicable State law;

         (B)  to realize, for its own account, upon any property held by it as
    security for any such claim, if such property was so held prior to the
    beginning of such 3 month period;

         (C)  to realize, for its own account, but only to the extent of the
    claim hereinafter mentioned, upon any property held by it as security for
    any such claim, if such claim was created after the beginning of such 3
    month period and such property was received as security therefor
    simultaneously with the creation thereof, and if the Trustee shall sustain
    the burden of proving that at the time such property was so received the
    Trustee had no reasonable cause to believe that a default as defined in
    Subsection (c) of this Section would occur within 3 months; or

         (D)  to receive payment on any claim referred to in paragraph (B) or
    (C), against the release of any property held as security for such claim as
    provided in paragraph (B) or (C), as the case may be, to the extent of the
    fair value of such property.

    For the purposes of paragraphs (B), (C) and (D), property substituted 
after the beginning of such 3 month period for property held as security at 
the time of such substitution shall, to the extent of the fair value of the 
property released, have the same status as the property released, and, to the 
extent that any claim referred to in any of such paragraphs is created in 
renewal of or in substitution for or for the purpose of repaying or refunding 
any preexisting claim of the Trustee as such creditor, such claim shall have 
the same status as such pre-existing claim.

    If the Trustee shall be required to account, the funds and property held 
in such special account and the proceeds thereof shall be apportioned between 
the Trustee, the Bondholders and the holders 

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<PAGE>

of other indenture securities in such manner that the Trustee, the 
Bondholders and the holders of other indenture securities realize, as a 
result of payments from such special account and payments of dividends on 
claims filed against the obligor on the Bonds in bankruptcy or receivership 
or in proceedings for reorganization pursuant to the Federal Bankruptcy Code 
or applicable State law, the same percentage of their respective claims, 
figured before crediting to the claim of the Trustee anything on account of 
the receipt by it from such obligor of the funds and property in such special 
account and before crediting to the respective claims of the Trustee and the 
Bondholders and the holders of other indenture securities dividends on claims 
filed against such obligor in bankruptcy or receivership or in proceedings 
for reorganization pursuant to the Federal Bankruptcy Code or applicable 
State law, but after crediting thereon receipts on account of the 
indebtedness represented by their respective claims from all sources other 
than from such dividends and from the funds and property so held in such 
special account.  As used in this paragraph, with respect to any claim, the 
term "dividends" shall include any distribution with respect to such claim, 
in bankruptcy or receivership or proceedings for reorganization pursuant to 
the Federal Bankruptcy Code or applicable State law, whether such 
distribution is made in cash, securities, or other property, but shall not 
include any such distribution with respect to the secured portion, if any, of 
such claim.  The court in which such bankruptcy, receivership or proceedings 
for reorganization is pending shall have jurisdiction (i) to apportion 
between the Trustee and the Bondholders and the holders of other indenture 
securities, in accordance with the provisions of this paragraph, the funds 
and property held in such special account and proceeds thereof, or (ii) in 
lieu of such apportionment, in whole or in part, to give to the provisions of 
this paragraph due consideration in determining the fairness of the 
distributions to be made to the Trustee and the Bondholders and the holders 
of other indenture securities with respect to their respective claims, in 
which event it shall not be necessary to liquidate or to appraise the value 
of any securities or other property held in such special account or as 
security for any such claim, or to make a specific allocation of such 
distributions as between the secured and unsecured portions of such claims, 
or otherwise to apply the provisions of this paragraph as a mathematical 
formula.

    Any Trustee which has resigned or been removed after the beginning of 
such 3 month period shall be subject to the provisions of this Subsection as 
though such resignation or removal had not occurred.  If any Trustee has 
resigned or been removed prior to the beginning of such 3 month period, it 
shall be subject to the provisions of this Subsection if and only if the 
following conditions exist:

         (i)  the receipt of property or reduction of claim, which would have
    given rise to the obligation to account if such Trustee had continued as
    Trustee, occurred after the beginning of such 3 month period; and

         (ii) such receipt of property or reduction of claim occurred within 3
    months after such resignation or removal.

    (b)  There shall be excluded from the operation of Subsection (a) of this 
Section a creditor relationship arising from:

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         (1)  the ownership or acquisition of securities issued under any
    indenture, or any security or securities having a maturity of one year or
    more at the time of acquisition by the Trustee;

         (2)  advances authorized by a receivership or bankruptcy court of
    competent jurisdiction, or by this Indenture, for the purpose of preserving
    any property which shall at any time be subject to the lien of this
    Indenture or of discharging tax liens or other prior liens or encumbrances
    thereon, if notice of such advances and of the circumstances surrounding
    the making thereof is given to the Bondholders at the time and in the
    manner provided in this Indenture;

         (3)  disbursements made in the ordinary course of business in the
    capacity of trustee under an indenture, transfer agent, registrar,
    custodian, paying agent, fiscal agent or depositary, or other similar
    capacity;

         (4)  an indebtedness created as a result of services rendered or
    premises rented; or an indebtedness created as a result of goods or
    securities sold in a cash transaction as defined in Subsection (c) of this
    Section;

         (5)  the ownership of stock or of other securities of a corporation
    organized under the provisions of Section 25(a) of the Federal Reserve Act,
    as amended, which is directly or indirectly a creditor of any obligor of
    the Bonds; or

         (6)  the acquisition, ownership, acceptance or negotiation of any
    drafts, bills of exchange, acceptances or obligations which fall within the
    classification of self-liquidating paper as defined in Subsection (c) of
    this Section.

    (c)  For the purposes of this Section only:

         (1)   the term "default" means any failure to make payment in full of
    the principal of or interest on any of the Bonds or upon the other
    indenture securities when and as such principal or interest becomes due and
    payable.

         (2)  The term "other indenture securities" means securities upon which
    the Person obligated thereunder is an obligor (as defined in the TIA)
    outstanding under any other indenture (i) under which the Trustee is also
    trustee, (ii) which has been qualified under the TIA, and (iii) under which
    a default exists at the time of the apportionment of the funds and property
    held in a special account as provided in Subsection (a) of this Section.

         (3)   The term "cash transaction" means any transaction in which full
    payment for goods or securities sold is made within 7 days after delivery
    of the goods or securities in currency or in checks or other orders drawn
    upon banks or bankers and payable upon demand.

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         (4)  the term "self-liquidating paper" means any draft, bill of
    exchange, acceptance or obligation which is made, drawn, negotiated or
    incurred by any obligor on the Bonds for the purpose of financing the
    purchase, processing, manufacturing, shipment, storage or sale of goods,
    wares or merchandise and which is secured by documents evidencing title to,
    possession of, or a lien upon, the goods, wares or merchandise or the
    receivables or proceeds arising from the sale of the goods, wares or
    merchandise previously constituting the security, provided the security is
    received by the Trustee simultaneously with the creation of the creditor
    relationship with such obligor arising from the making, drawing,
    negotiating or incurring of the draft, bill of exchange, acceptance or
    obligation.

         (5)  the term "obligor" means any obligor upon the Bonds within the
    meaning of TIA.

    SECTION 9.14.  Maintenance of Agencies.

    (a)  There shall at all times be maintained in the Borough of Manhattan, 
The City of New York, an office or agency where Bonds may be presented or 
surrendered for registration of transfer or exchange or for the registration 
thereof, and for payment of principal, premium (if any) and interest and 
where notices and demands to or upon the Trustee in respect of the Bonds or 
of this Indenture may be served.  Such office or agency shall be initially at 
the Trustee's New York Office.  Written notice of the location of each such 
other office or agency and of any change of location thereof shall be given 
by the Trustee to the Company, Oglethorpe and the Holders of the Bonds as 
their names and addresses appear on the Bond Register.  In the event that no 
such office or agency shall be maintained or no such notice of location or of 
change of location shall be given, presentations and demands may be made and 
notices may be served at the Corporate Trust Office.

    (b)  There shall at all times be a Bond Registrar and a Paying Agent 
hereunder.  Each such Authorized Agent shall be a bank or trust company, 
shall be a corporation organized and doing business under the laws of the 
United States or any State, with a combined capital and surplus of at least 
$50,000,000, and shall be authorized under such laws to exercise corporate 
trust powers, subject to supervision by Federal or State authorities.  Each 
Bond Registrar other than the Trustee shall furnish to the Trustee, at stated 
intervals of not more than 6 months, and at such other times as the Trustee 
may request in writing, a copy of the Bond Register.

    (c)  Any Paying Agent (other than the Trustee) from time to time 
appointed hereunder shall execute and deliver to the Trustee an instrument in 
which said Paying Agent shall agree with the Trustee, subject to the 
provisions of this Section, that such Paying Agent will:

         (1)  hold all sums held by it for the payment of principal of, premium
    (if any) and interest on Bonds in trust for the benefit of the persons
    entitled thereto until such sums shall be paid to such Persons or otherwise
    disposed of as herein provided;

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<PAGE>

         (2)  give the Trustee within five days thereafter notice of any
    default by any obligor upon the Bonds in the making of any such payment of
    principal, premium (if any) or interest; and

         (3)  at any time during the continuance of any such default, upon the
    written request of the Trustee, forthwith pay to the Trustee all sums so
    held in trust by such Paying Agent.

Notwithstanding any other provision of this Indenture, any payment required 
to be made to or received or held by the Trustee may, to the extent 
authorized by written instructions of the Trustee, be made to or received or 
held by a Paying Agent in the Borough of Manhattan, The City of New York, for 
the account of the Trustee.

    (d)  There shall at all times be an Authenticating Agent hereunder.  Each 
Authenticating Agent shall be a bank or trust company organized under the 
laws of any state of the United States or a national banking association 
having capital and surplus aggregating at least $25,000,000 and which shall 
be authorized to exercise corporate trust powers and be subject to 
supervision or examination by Federal or State authorities.

    (e)   Any corporation into which any Authorized Agent may be merged or 
converted or with which it may be consolidated, or any corporation resulting 
from any merger, consolidation or conversion to which any Authorized Agent 
shall be a party, or any corporation succeeding to the corporate trust 
business of any Authorized Agent, shall be the successor of such Authorized 
Agent hereunder, if such successor corporation is otherwise eligible under 
this Section, without the execution or filing of any paper or any further act 
on the part of the parties hereto or such Authorized Agent or such successor 
corporation.

    (f)  Any Authorized Agent may at any time resign by giving written notice 
of resignation to the Trustee, Oglethorpe and the Company.  The Company, may, 
and at the request of the Trustee or any Lessor shall, at any time terminate 
the agency of any Authorized Agent other than an Authenticating Agent by 
giving written notice of termination to such Authorized Agent and to the 
Trustee.  Upon the resignation or termination of an Authorized Agent other 
than an Authenticating Agent or in case at any time any such Authorized Agent 
shall cease to be eligible under this Section (when, in either case, no other 
Authorized Agent performing the functions of such Authorized Agent shall have 
been appointed), the Company shall promptly appoint one or more qualified 
successor Authorized Agents approved by the Trustee and each Lessor to 
perform the functions of the Authorized Agent which has resigned or whose 
agency has been terminated or who shall have ceased to be eligible under this 
Section.  The Company shall give written notice of any such appointment made 
by it to the Trustee and the Trustee shall mail notice of such appointment to 
all Holders as their names and addresses appear on the Bond Register.  The 
Trustee may at any time terminate the agency of any Authenticating Agent 
appointed pursuant to paragraph (d) of this Section by giving written notice 
of such termination to such Authenticating Agent, Oglethorpe and the Company.

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<PAGE>

    (g)  The Company agrees to pay, or cause to be paid, from time to time to 
each Authorized Agent reasonable compensation for its services and to 
reimburse it for its reasonable expenses.

                                  ARTICLE TEN

          BONDHOLDERS' LISTS AND REPORTS BY TRUSTEE AND OGLETHORPE

    SECTION 10.01.  Oglethorpe to Furnish Trustee Names and Addresses of 
Bondholders.

    Oglethorpe will furnish or cause to be furnished to the Trustee 
semiannually, between January 15 and January 30, inclusive, and between July 
15 and July 30, inclusive, in each year, and at such other times as the 
Trustee may request in writing, within 30 days after receipt by Oglethorpe of 
any such request, a list, in such form as the Trustee may reasonably require, 
of the names and addresses of the Holders of Bonds, in each case as of a date 
not more than 15 days prior to the time such list is furnished; provided, 
however, that so long as the Trustee is the sole Bond Registrar, no such list 
need be furnished; and provided further, however, that no such list need be 
furnished for so long as a copy of the Bond Register is being furnished to 
the Trustee pursuant to Section 9.14(b).

    SECTION 10.02.  Preservation of Information; Communications to 
Bondholders.

    (a)  The Trustee shall preserve, in as current a form as is reasonably 
practicable, the names and addresses of Holders of Bonds contained in the 
most recent list furnished to the Trustee as provided in Section 9.14(b) or 
Section 10.01, as the case may be, and the names and addresses of Holders of 
Bonds received by the Trustee in its capacity as Bond Registrar, if so 
acting.  The Trustee may destroy any list furnished to it as provided in 
Section 9.14(b) or Section 10.01, as the case may be, upon receipt of a new 
list so furnished.

    (b)  If  3 or more Holders of Bonds (hereinafter referred to as 
"applicants") apply to the Trustee, and furnish to the Trustee reasonable 
proof each such applicant has owned a Bond for a period of at least 6 months 
preceding the date of such application, and such application states that the 
applicants desire to communicate with other Holders of Bonds with respect to 
their rights under this Indenture or under the Bonds and is accompanied by a 
copy of the form of proxy or other communication which such applicants 
propose to transmit, then the Trustee shall, within 5 Business Days after the 
receipt of such application, at its election, either:

         (i)  afford such applicants access to the information preserved at the
    time by the Trustee in accordance with Section 10.02(a), or

         (ii)  inform such applicants as to the approximate number of Holders
    of Bonds whose names and addresses appear in the information preserved at
    the time by the Trustee in accordance with Section 10.02(a), and as to the
    approximate cost of mailing, to such Bondholders the form of proxy or other
    communication, if any, specified in such application.

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<PAGE>

    If the Trustee shall elect not to afford such applicants access to such 
information, the Trustee shall, upon the written request of such applicants, 
mail to each Bondholder whose name and address appears in the information 
preserved at the time by the Trustee in accordance with Section 10.02(a), a 
copy of the form of proxy or other communication which is specified in such 
request, with reasonable promptness after a tender to the Trustee of the 
material to be mailed and of payment, or provision for the payment, of the 
reasonable expenses of mailing, unless within 5 days after such tender, the 
Trustee shall mail to such applicants and file with the Commission, together 
with a copy of the material to be mailed, a written statement to the effect 
that, in the opinion of the Trustee, such mailing would be contrary to the 
best interests of the Holders of Bonds or would be in violation of applicable 
law.  Such written statement shall specify the basis of such opinion.  If the 
Commission, after opportunity for a hearing upon the objections specified in 
the written statement so filed, shall enter an order refusing to sustain any 
of such objections or if, after the entry of an order sustaining one or more 
of such objections, the Commission shall find, after notice and opportunity 
for hearing, that all the objections so sustained have been met and shall 
enter an order so declaring, the Trustee shall mail copies of such material 
to all such Bondholders with reasonable promptness after the entry of such 
order and the renewal of such tender; otherwise the Trustee shall be relieved 
of any obligation or duty to such applicants respecting their application.

    (c)   Every Holder of Bonds, by receiving and holding the same, agrees 
with Oglethorpe and the Trustee that neither Oglethorpe nor the Trustee shall 
be held accountable by reason of the disclosure of any such information as to 
the names and addresses of the Holders of Bonds in accordance with Section 
10.02(b), regardless of the source from which such information was derived, 
and that the Trustee shall not be held accountable by reason of mailing any 
material pursuant to a request made under Section 10.02(b).

    SECTION 10.03.  Reports by Trustee.

    (a)   Within 60 days after May 15 in each year, commencing with 1998, the 
Trustee shall transmit by mail to all Bondholders, in accordance with 
Subsection (d) of this Section, a brief report dated as of such May 15 with 
respect to:

         (1)  any change to its eligibility under Section 9.09 and its
    qualifications under Section 9.08;

         (2)  the creation of or any material change to a relationship
    specified in paragraphs (1) through (10), inclusive, of Section 9.08(c);

         (3)  the character and amount of any advances (and if the Trustee
    elects so to state, the circumstances surrounding the making thereof) made
    by the Trustee (as such) which remain unpaid on the date of such report,
    and for the reimbursement of which it claims or may claim a lien or charge,
    prior to that of the Bonds, on any property or funds held or collected by
    it as Trustee, except that the Trustee shall not be required (but may
    elect) to report such advances of such advances so remaining unpaid
    aggregate not more than 1/2 of 1% of the principal amount of the Bonds
    Outstanding on the date of such report;

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<PAGE>

         (4)   the amount, interest rate and maturity date of all other
    indebtedness owing by any obligor on the Bonds within the meaning of the
    TIA to the Trustee in its individual capacity, on the date of such report,
    with a brief description of any property held as collateral security
    therefor, except an indebtedness based upon a creditor relationship arising
    in any manner described in Section 9.13(b)(2), (3), (4) or (6);

         (5)  any change to the property and funds, if any, physically in the
    possession of the Trustee as such on the date of such report;

         (6)  any change to any release, or release and substitution, of
    property subject to the lien of this Indenture (and the consideration
    therefor, if any) which the Trustee has not previously reported;

         (7)  any additional issue of Bonds which the Trustee has not
    previously reported; and

         (8)  any action taken by the Trustee in the performance of its duties
    hereunder which it has not previously reported and which in its opinion
    materially affects the Bonds, except action in respect of a default, notice
    of which has been or is to be withheld by the Trustee in accordance with
    Section 9.02.

    (b)   The Trustee shall transmit by mail to all Bondholders, in 
accordance with Subsection (d), a brief report with respect to:

         (1)  the release, or release and substitution, of property subject to
    the lien of this Indenture (and the consideration therefor, if any), such
    report to be transmitted within 90 days of such time;

         (2)  the character and amount of any advances (and if the Trustee
    elects so to state, the circumstances surrounding the making thereof) made
    by the Trustee (as such) since the date of the last report transmitted
    pursuant to Subsection (a) of this Section (or if no such report has yet
    been so transmitted, since the date of execution of this instrument) for
    the reimbursement of which it claims or may claim a lien or charge, prior
    to that of the Bonds, on property or funds held or collected by it as
    Trustee, and which it has not previously reported pursuant to this
    Subsection, except that the Trustee shall not be required (but may elect)
    to report such advances if such advances remaining unpaid at any time
    aggregate 10% or less of the principal amount of the Bonds Outstanding at
    such time, such report to be transmitted within 90 days after such time.

    (c)  A copy of each such report shall, at the time of such transmission 
to Bondholders, be filed by the Trustee with each stock exchange upon which 
the Bonds are listed, and also with the Commission.  Oglethorpe will notify 
the Trustee when the Bonds are listed on any stock exchange.

    (d)  Reports pursuant to this Section shall be transmitted:

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<PAGE>

         (1)  to all Bondholders, as their names and addresses appear in the
    Bond Register;

         (2)  to such Bondholders as have, within the 2 years preceding such
    transmission, filed their names and addresses with the Trustee for that
    purpose; and

         (3)  except in the case of reports pursuant to Subsection (b) of this
    Section, to each Bondholder whose name and address is preserved at the time
    by the Trustee, as provided in Section 10.02(a).

    SECTION 10.04.  Reports by Oglethorpe.

    Oglethorpe will:

         (1)  file with the Trustee, within 15 days after Oglethorpe is
    required to file the same with the Commission, copies of the annual reports
    and of the information, documents and other reports (or copies of such
    portions of any of the foregoing as the Commission may from time to time by
    rules and regulations prescribe) which Oglethorpe may be required to file
    with the Commission pursuant to Section 13 or Section 15(d) of the
    Securities Exchange Act of 1934; or, if Oglethorpe is not required to file
    information, documents or reports pursuant to either of said Sections, then
    it will file with the Trustee and the Commission, in accordance with rules
    and regulations prescribed from time to time by the Commission, such of the
    supplementary and periodic information, documents and reports which may be
    required pursuant to Section 13 of the Securities Exchange Act of 1934 in
    respect of a security listed and registered on a national securities
    exchange as may be prescribed from time to time in such rules and
    regulations;

         (2)   file with the Trustee and the Commission, in accordance with
    rules and regulations prescribed from time to time by the Commission, such
    additional information, documents and reports with respect to compliance by
    Oglethorpe with the conditions and covenants of this Indenture as may be
    required from time to time by such rules and regulations; and

         (3)  transmit by mail to all Bondholders, as their names and addresses
    appear in the Bond Register, within 30 days after the filing thereof with
    the Trustee, such summaries of any information, documents and reports
    required to be filed by Oglethorpe pursuant to paragraphs (1) and (2) of
    this Section as may be required by rules and regulations prescribed from
    time to time by the Commission.


                                      87


<PAGE>
                                       
                                 ARTICLE ELEVEN

                             SUPPLEMENTAL INDENTURES


    SECTION 11.01.  Supplemental Indentures Without Consent of Bondholders.

    Without the consent of the Holders of any Bonds, Oglethorpe, when
authorized by a Board Resolution, the Company and the Trustee, at any time and
from time to time, may enter into one or more indentures supplemental hereto, in
form satisfactory to the Trustee, for any of the following purposes:

         (1)   to evidence the succession of another corporation to Oglethorpe,
    and the assumption by any such successor of the covenants of Oglethorpe
    herein contained, or to evidence the succession of another corporation to
    the Company and the assumption by any such successor of the covenants of
    the Company herein and in the Bonds contained; or

         (2)  to add to the covenants of Oglethorpe or the Company, for the
    benefit of the Holders of the Bonds, or to evidence the surrender of any
    right or power herein conferred upon Oglethorpe or the Company; or

         (3)  to convey, transfer and assign to the Trustee, and to subject to
    the Lien of this Indenture, with the same force and effect as though
    included in the Granting Clauses hereof, additional properties or assets,
    and to correct or amplify the description of any property at any time
    subject to the Lien of this Indenture or better to assure, convey and
    confirm unto the Trustee any property subject or required to be subject to
    the Lien of this Indenture; or

         (4)  to cure any ambiguity, to correct or supplement any provision
    herein which may be defective or inconsistent with any other provision
    herein, or to make any other provisions with respect to matters or
    questions arising under this Indenture, provided such action shall not in
    the opinion of Oglethorpe, as evidenced by an Officers' Certificate
    delivered to the Trustee, adversely affect the interest of the Holders of
    the Bonds in any material respect; or

         (5)  to evidence the succession of a new trustee hereunder; or

         (6)  to establish the form and terms of Bonds of any series permitted
    by Section 2.01(a); or

         (7)  to permit or facilitate the issuance of Bonds in uncertificated
    form; or

         (8)  to change or eliminate any provision of this Indenture; provided,
    however, that if such change or elimination shall materially adversely
    affect the interests of the Holders of 


                                      88
<PAGE>

    Bonds of any series, such change or elimination shall become effective with
    respect to such series only when no bond of such series remains Outstanding;
    or

         (9)  if required by applicable law, to qualify this Indenture under
    the TIA.

Without limiting the generality of the foregoing, if the TIA as in effect at the
date of the execution and delivery of this Indenture or at any time thereafter
shall be amended and:

    (x)  if any such amendment shall require one or more changes to any
         provisions hereof or the inclusion herein of any additional
         provisions, or shall by operation of law be deemed to effect such
         changes or incorporate such provisions by reference or otherwise, this
         Indenture shall be deemed to have been amended so as to conform to
         such amendment to the TIA, and the Company, Oglethorpe and the Trustee
         may, without the consent of or notice to any Holders, enter into any
         indenture supplemental hereto to evidence such amendment hereof; or

    (y)  if any such amendment shall permit one or more changes to, or the
         elimination of, any provisions hereof which, at the date of the
         execution and delivery hereof or at any time thereafter, are required
         by the TIA to be contained herein or are contained herein to reflect
         any provisions of the TIA as in effect at such date, this Indenture
         shall be deemed to have been amended to effect such changes or
         elimination, and the Company, Oglethorpe and the Trustee may, without
         the consent of or notice to any Holders, enter into an indenture
         supplemental hereto to evidence such amendment hereof.

    The Trustee may rely on the written evidence of any nationally recognized
statistical rating organization then rating the Bonds or of an independent
investment banking institution with respect to credit matters relating to the
Company or Lessee to the extent it deems such reliance to be appropriate.

    SECTION 11.02.  Supplemental Indentures with Consent of Bondholders.

    With the consent of the Holders of not less than a majority in principal
amount of the Outstanding Bonds, by Act of said Holders delivered to the Company
and the Trustee, Oglethorpe, and the Company may and the Trustee, subject to
Section 11.03 shall, enter into an indenture or indentures supplemental hereto
for the purpose of adding any provisions to, or changing in any manner or
eliminating any of the provisions of, this Indenture or of modifying in any
manner the rights and obligations of the Holders of the Bonds and of Oglethorpe
and the Company under this Indenture; provided, however, that if there shall be
Bonds of more than one series Outstanding hereunder and if a proposed
supplemental indenture shall directly affect the rights of the Holders of Bonds
of one or more, but less than all, of such series, then the consent only of the
Holders of a majority in aggregate principal amount of the Outstanding Bonds of
all series so directly affected, considered as one class, shall be required;
provided, however, that no such supplemental indenture shall, without the
consent of the Holder of each Outstanding Bond affected thereby,

                                      89
<PAGE>

         (1)   change the Stated Maturity of the principal of, or any
    installment of interest on, or the dates or circumstances of payment of
    premium (if any) on, any Bond, or reduce the principal amount thereof or
    the interest thereon or any premium payable upon the redemption thereof, or
    change the place of payment where, or the coin or currency in which, any
    Bond or the premium (if any) or the interest thereon is payable, or impair
    the right to institute suit for the enforcement of any such payment of
    principal or interest on or after the Stated Maturity thereof (or, in the
    case of redemption, on or after the Redemption Date) or such payment of
    premium (if any) on or after the date such premium becomes due and payable,
    or change the dates or the amounts of payments to be made through the
    operation of a Sinking Fund in respect of such Bonds, or

         (2)  permit the creation of any lien prior to or, except with respect
    to additional series of Bonds issued in accordance with the terms of this
    Indenture,  pari passu with the Lien of this Indenture with respect to any
    of the Pledged Property, or terminate the Lien of this Indenture on any
    Pledged Property (except in each case as permitted by, and pursuant to,
    Article Four) or deprive any Bondholder of the security afforded by the
    Lien of this Indenture, or

         (3)  reduce the percentage in principal amount of the Outstanding
    Bonds, the consent of whose Holders is required for any such supplemental
    indenture, or the consent of whose Holders is required for any waiver (of
    compliance with certain provisions of this Indenture or certain defaults
    hereunder and their consequences) provided for in this Indenture, or

         (4)  modify any of the provisions of this Section or Section 8.09,
    except to increase any such percentage or to provide that certain other
    provisions of this Indenture cannot be modified or waived without the
    consent of the Holder of each Bond affected thereby.

    A supplemental indenture which changes or eliminates any covenant or other
provision of this Indenture which has expressly been included solely for the
benefit of one or more particular series of Securities, or which modifies the
rights of the Holders of Bonds of such series with respect to such covenant or
other provision, shall be deemed not to affect the rights under this Indenture
of the Holders of Bonds of any other series.

    Upon receipt by the Trustee of Board Resolutions of Oglethorpe and the
Company and such other documentation as the Trustee may reasonably require and
upon the filing with the Trustee of evidence of the Act of said Holders, the
Trustee shall join in the execution of such supplemental indenture or other
instrument, as the case may be, subject to the provisions of Section 11.04.

    It shall not be necessary for any Act of Bondholders under this Section to
approve the particular form of any proposed supplemental indenture, but it shall
be sufficient if such Act shall approve the substance thereof.

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<PAGE>

    SECTION 11.03.  Documents Affecting Immunity or Indemnity.

    If in the opinion of the Company or the Trustee any document required to be
executed by it pursuant to the terms of Section 11.02 affects any interest,
right, duty, immunity or indemnity in favor of the Company or the Trustee under
this Indenture or any of the Supplemental Participation Agreements, the Company
or the Trustee, as the case may be, may in its discretion decline to execute
such document.

    SECTION 11.04.  Execution of Supplemental Indentures.

    In executing, or accepting the additional trusts created by, any
supplemental indenture permitted by this Article or the modifications thereby of
the trusts created by this Indenture, the Trustee shall be entitled to receive,
and (subject to Section 9.01) shall be fully protected in relying upon, an
Opinion of Counsel stating that the execution of such supplemental indenture is
authorized or permitted by this Indenture.

    SECTION 11.05.  Effect of Supplemental Indentures.

    Upon the execution of any supplemental indenture under this Article, this
Indenture shall be modified in accordance therewith, and such supplemental
indenture shall form a part of this Indenture for all purposes; and every Holder
of Bonds theretofore or thereafter authenticated and delivered hereunder shall
be bound thereby.

    SECTION 11.06.  Conformity with Trust Indenture Act.

    Every supplemental indenture executed pursuant to this Article shall
conform to the requirements of TIA as then in effect.

    SECTION 11.07.  Reference in Bonds to Supplemental Indentures.

    Bonds authenticated and delivered after the execution of any supplemental
indenture pursuant to this Article may, and shall if required by any Lessor, the
Company or Oglethorpe, bear a notation in form approved by such Lessor, the
Company, Oglethorpe and the Trustee as to any matter provided for in such
supplemental indenture; and, in such case, suitable notation may be made upon
Outstanding Bonds after proper presentation and demand.  If any Lessor, the
Company or Oglethorpe shall so determine, new Bonds so modified as to conform,
in the opinion of such Lessor, the Company, Oglethorpe and the Trustee, to any
such supplemental indenture may be prepared and executed by the Company and
authenticated and delivered by the Trustee or other Authenticating Agent in
exchange for Outstanding Bonds.

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<PAGE>
                                       
                                ARTICLE TWELVE

                          SATISFACTION AND DISCHARGE


    SECTION 12.01.  Satisfaction and Discharge of Indenture.

    If at any time (a) the Company shall have delivered to the Trustee for
cancellation all Bonds theretofore authenticated and delivered (other than any
Bonds which shall have been destroyed, lost or stolen and which shall have been
replaced or paid as provided in Section 2.06 or Bonds for whose payment money
has theretofore been deposited in trust and thereafter repaid to the Company as
provided in Section 5.03), or (b) all such Bonds, not theretofore delivered to
the Trustee for cancellation, shall be deemed to have been "Paid" in accordance
with Section 12.02 under arrangements satisfactory to the Trustee, and if in
either case the Company shall also pay or cause to be paid all other sums
payable hereunder by the Company, then this Indenture shall cease to be of
further effect and the Trustee, on demand of the Company accompanied by an
Officers' Certificate and an Opinion of Counsel as required by Section 1.02 and
at the cost and expense of the Company, shall execute proper instruments
acknowledging satisfaction of and discharging this Indenture.  The Company
agrees to reimburse the Trustee for any costs or expenses thereafter reasonably
and properly incurred by the Trustee in connection with this Indenture or the
Bonds.

    Notwithstanding the satisfaction and discharge of this Indenture as
aforesaid, the Obligations of the Company, Oglethorpe and the Trustee under
Sections 2.05, 2.06, 5.02 and 9.14 and this Article Twelve shall survive.  Upon
satisfaction and discharge of this Indenture as provided in this Article, the
Trustee shall assign, transfer and turnover to or upon the order of the Company,
any and all money, securities and other properties held by the Trustee for the
benefit of the Holders of the Bonds other than money held by the Trustee
pursuant to Section 12.04.

    SECTION 12.02.  Defeasance Upon Deposit of Funds or U.S. Government
Obligations.

    At the Company's option, the Company shall be deemed to have Paid (as
defined below) its obligations with respect to any series of Bonds, and be
released from its obligations under this Indenture to or for the benefit of the
Holders of such Bonds, if:

         (1)  the Company shall have deposited or caused to be deposited
    irrevocably with the Trustee as trust funds in trust, specifically pledged
    as security for, and dedicated solely to the benefit of the Holders of, the
    Bonds of such series (i) money in an amount, or (ii) U.S. Government
    Obligations which through the payment of interest and principal in respect
    thereof in accordance with their terms will provide, not later than one day
    before the due date of any payment, money in an amount, or (iii) a
    combination of (i) and (ii), sufficient, in the opinion (with respect to
    (ii) and (iii)) of a nationally recognized firm of independent public
    accountants expressed in written certification thereof delivered to the
    Trustee, to pay and discharge each installment of principal (including
    mandatory sinking fund payments) of, and interest on, the Outstanding Bonds
    of such series on the dates such installments of interest or 

                                      92
<PAGE>

    principal are due or, if applicable, the Redemption Price of, and 
    interest due or to become due on such Bonds on or prior to the Redemption 
    Date thereof; provided, however, that the Trustee shall have been 
    irrevocably instructed to apply such money or proceeds of such U.S. 
    Government Obligations to the payment of such principal or Redemption 
    Price and interest on such Stated Maturity or Redemption Date;

         (2)  no Event of Default or event (including such deposit) which with
    notice or lapse of time would become an Event of Default with respect to
    the Bonds of such series shall have occurred and be continuing on the date
    of such deposit; and

         (3)  the Company shall have delivered to the Trustee an Opinion of
    Counsel nationally recognized as expert in matters of Federal income tax
    law to the effect that Holders of the Bonds of such series will not
    recognize income, gain or loss for Federal income tax purposes as a result
    of the Company's exercise of its option under this Section and will be
    subject to Federal income tax on the same amount and in the same manner and
    at the same times as would have been the case if such option had not been
    exercised.

"Paid" means that the Company shall be deemed to have paid the entire
indebtedness represented by, and obligations under, the Bonds of such series and
to have satisfied all the obligations under this Indenture relating to the Bonds
of such series (and the Trustee, at the expense of the Company, shall execute
proper instruments acknowledging the same), except (A) the rights of Holders of
Bonds of such series to receive, from the trust fund described in clause (1)
above, payment of the principal of and the interest on such Bonds when such
payments are due; (B) the Company's obligations with respect to such Bonds under
Sections 2.05, 2.06, 5.02 and 9.14; and (C) the rights, power, trusts, duties
and immunities of the Trustee hereunder.

    SECTION 12.03. Covenant and Lien Defeasance.  

    At the Company's option, the Company shall be released from its obligations
under its covenants contained herein as to any series of Bonds, and the Trustee
shall release the Lien of this Indenture on and as to any and all Pledged Lessor
Notes subjected to the Lien of this Indenture and issued for the purpose of
paying and securing such series of Bonds (a "Covenant and Lien Defeasance"), if:
    

         (1)  the Company shall have deposited or caused to be deposited
    irrevocably with the Trustee as trust funds in trust, specifically pledged
    as security for, and dedicated solely to the benefit of the Holders of, the
    Bonds of such series (i) money in an amount, or (ii) U.S. Government
    Obligations which through the payment of interest and principal in respect
    thereof in accordance with their terms will provide, not later than one day
    before the due date of any payment, money in an amount, or (iii) a
    combination of (i) and (ii), sufficient, in the opinion (with respect to
    (ii) and (iii)) of a nationally recognized firm of independent public
    accountants expressed in written certification thereof delivered to the
    Trustee, to pay and discharge each installment of principal (including
    mandatory sinking fund payments) of, and interest on, the Outstanding Bonds
    of such series on the dates such installments of interest or 

                                      93
<PAGE>

    principal are due or, if applicable, the Redemption Price of, and 
    interest due or to become due on such Bonds on or prior to the Redemption 
    Date thereof; provided, however, that the Trustee shall have been 
    irrevocably instructed to apply such money or proceeds of such U.S. 
    Government Obligations to the payment of such principal or Redemption 
    Price and interest on such Stated Maturity or Redemption Date; and

         (2)  no Event of Default or event (including such deposit) which with
    notice or lapse of time would become an Event of Default with respect to
    the Bonds of such series shall have occurred and be continuing on the date
    of such deposit.

    Upon the occurrence of a Covenant and Lien Defeasance with respect to any
series of Bonds, such Bonds shall thereafter be deemed to be not "Outstanding"
for the purposes of any direction, waiver, consent or declaration or Act of
Holders (and the consequences of any thereof) in connection with the released
covenants, but shall continue to be deemed "Outstanding" for all other purposes
hereunder.  For this purpose, such Covenant and Lien Defeasance means that, with
respect to such Bonds, the Company may omit to comply with and shall have no
liability in respect of any term, condition or limitation set forth in any such
covenant, whether directly or indirectly, by reason of any reference elsewhere
herein to any such covenant or by reason of reference in any such covenant to
any other provision herein or in any other document and such omission to comply
shall not constitute a Default or an Event of Default, but, except as specified
above, the remainder of this Indenture and such Bonds shall be unaffected
thereby.

    SECTION 12.04.  Application by Trustee of Deposited Funds and U.S.
Government Obligations.

    Subject to the provisions of Section 5.03, all moneys deposited with the
Trustee pursuant to Section 12.02 or 12.03 shall be held in trust and applied by
it in accordance with the provisions of the Bonds and this Indenture to the
payment, either directly or through any Paying Agent (including the Company
acting as its own Paying Agent), to the Holders of the particular Bonds for the
payment or redemption of which such moneys have been deposited with the Trustee,
of all sums due and to become due thereon for principal (and premium, if any)
and interest.

    SECTION 12.05.  Repayment of Moneys Held by Paying Agent.

    In connection with the satisfaction and discharge of this Indenture, all
moneys then held by any Paying Agent (other than the Trustee, if the Trustee is
a Paying Agent) under the provisions of this Indenture shall, upon demand of the
Company, be repaid to it or paid to the Trustee and thereupon such Paying Agent
shall be released from all further liability with respect to such moneys.

                                      94
<PAGE>
                                       
                                ARTICLE THIRTEEN

                RELEASE OF FUNDS BY THE TRUSTEE FOR PAYMENT OF THE
                              PLEDGED LESSOR NOTES

    SECTION 13.01.  Conditions Precedent to Release of Funds by the Trustee for
Payment of the Pledged Lessor Notes.

    The obligation of the Trustee to make payments to the Lessors pursuant to
Section 2.12(b) is subject to the receipt by the Trustee of the following:

         (a)  an executed counterpart of a supplemental indenture appropriate
    to subject to the Lien of this Indenture the related Pledged Lessor Notes;

         (b)  the documents, opinions and certificates specified in the proviso
    to Section 2.11;

         (c)  a written notice of the Company, dated as of the closing date
    under the applicable Participation Agreements or Supplemental Participation
    Agreements (the "Closing Date"), of the Closing Date;

         (d)  a certificate of each Lessor dated as of the Closing Date under
    the related Participation Agreement or Supplemental Participation Agreement
    (i) specifying the principal amount of the Pledged Lessor Note or Notes to
    be issued thereby and (ii) stating that (A) such Lessor has received the
    amount of the Equity Investor's investment pursuant to applicable
    provisions of such Participation Agreement or Supplemental Participation
    Agreement and that such amount is available for use by such Lessor pursuant
    to applicable provisions of such Participation Agreement or Supplemental
    Participation Agreement upon receipt of the amount to be paid by the
    Trustee with respect to such Pledged Lessor Note or Notes pursuant to
    Section 2.12(b); (B) to the best knowledge of such Lessor no event has
    occurred and is continuing which constitutes an event of default, or event
    which, after notice or lapse of time or both, would constitute an event of
    default under the related Lease Indenture and (C) the Pledged Lessor Note
    or Notes of such Lessor has been duly authorized, executed and delivered by
    such Lessor and is a valid and binding obligation of such Lessor; and
    
         (e)  such other documents and evidence with respect to the Lessors,
    Oglethorpe and the Company as the Trustee may reasonably request.

                                      95

<PAGE>
                                       
                                ARTICLE FOURTEEN

                                SUNDRY PROVISIONS


    SECTION 14.01  Execution Counterparts.

    This instrument may be executed in any number of counterparts, each of
which when so executed shall be deemed to be an original, but all such
counterparts shall together constitute but one and the same instrument.










                                      96
<PAGE>

    IN WITNESS WHEREOF, the parties hereto have caused this Indenture to be
duly executed, and their respective corporate seals to be hereunto affixed and
attested, all as of the day and year first above written.

                                 OPC SCHERER 1997 FUNDING
                                 CORPORATION A



                                 By:       /s/ Dolores A. Bitar
                                        --------------------------------------
                                        Name:  Dolores A. Bitar
                                             ---------------------------------
                                        Title: Vice President
                                              --------------------------------


                                                (CORPORATE SEAL)
                             



                                 Attest:


                                 By:   /s/ Anne B. Brennan
                                    ------------------------------------------
                                    Name:  Anne B. Brennan
                                         -------------------------------------
                                    Title: Secretary
                                          ------------------------------------










                                       
                      (Signatures continued on next page)


                                      97

<PAGE>
                                       
                    (Signatures continued from previous page)



                                 OGLETHORPE POWER
                                 CORPORATION (AN ELECTRIC
                                 MEMBERSHIP CORPORATION)



                                 By: /s/ T. D. Kilgore
                                    ------------------------------------------
                                    T. D. Kilgore
                                    President and Chief Executive Officer  


                                     (CORPORATE SEAL)


                                 Attest:


                                 By: /s/ Patricia N. Nash
                                    ------------------------------------------
                                    Patricia N. Nash
                                    Secretary
                             







                                       
                       (Signatures continued on next page)

                                      98

<PAGE>

                    (Signatures continued from previous page)




                                 SUNTRUST BANK, ATLANTA,
                                 as trustee


                                 By: /s/ Antonio Portuondo
                                    ------------------------------------------
                                    Name:    Antonio Portuondo
                                    Title:   Vice President



                                 By: /s/ Phillip D. DeMouey
                                    ------------------------------------------
                                    Name:    Phillip D. DeMouey
                                    Title:   Assistant Vice President


                                           [SEAL]








                                      99

<PAGE>

STATE OF MASSACHUSETTS  )    ss:
COUNTY OF SUFFOLK       )    

    On this 12th day of December, 1997, before me personally came Dolores A. 
Bitar, to me known, who being by me duly sworn, did depose and say that he 
resides at 25 Reservoir Rd., Penbroke, MA 02359; that he is the Vice 
President of OPC SCHERER 1997 FUNDING CORPORATION A, one of the corporations 
described in and which executed the foregoing instrument; that he knows the 
seal of said corporation; that the seal affixed to said instrument is such 
corporate seal; that it was so affixed by authority of the Board of Directors 
of said corporation, and that he signed his name thereto by like authority.

[NOTARIAL SEAL]

                              /s/ Vivian M. Liv
                             -----------------------------------------------
                             Notary Public, State of Massachusetts   
                             My Commission Expires October 13, 2000

 



                                     100

<PAGE>

STATE OF GEORGIA   )    ss:
COUNTY OF DEKALB   )    

    On this 17 day of December, 1997 before me personally came T. D. 
Kilgore, to  me known, who, being by me duly sworn, did depose and say that 
he is the President and Chief Executive Officer of OGLETHORPE POWER 
CORPORATION (AN ELECTRIC MEMBERSHIP CORPORATION), one of the corporations 
described in and which executed the foregoing instrument; that he knows the 
seal of said corporation; that the seal affixed to said instrument is such 
corporate seal; that it was so affixed by authority of the Board of Directors 
of said corporation, and that he signed his name thereto by like authority.

[NOTARIAL SEAL]

                              /s/ Thomas J. Brendiar
                             ------------------------------------------------ 
                             Notary Public, State of Georgia
                             My Commission Expires November 14, 2000
 





                                     101

<PAGE>

STATE OF GEORGIA   )    ss:
COUNTY OF FULTON   )    


    On the 15th day of December, 1997, before me personally came Antonio 
Portuondo and Phillip D. DeMouey, to me known, who, being by me duly sworn, 
did depose and say that  they are Vice President and Assistant Vice 
President, respectively, of SUNTRUST BANK, ATLANTA, one of the corporations 
described in and which executed the foregoing instrument and that they signed 
their names thereto by order of the Board of Directors of said corporation.

[NOTARIAL SEAL]

                              /s/ Teresa R. Turner
                             ------------------------------------------------
                             Notary Public, State of Georgia
                             My Commission Expires April 3, 2001







                                     102

<PAGE>
 
                                                                SCHEDULE A    
                                                                    TO        
                                                             COLLATERAL TRUST
                                                                 INDENTURE    


                     DESCRIPTION OF PLEDGED LESSOR NOTES

    A.   Nonrecourse Promissory Lessor Note No. 1, issued by Wilmington Trust 
Company and NationsBank, N.A., as successor to The Citizens and Southern 
National Bank, acting through its agent The Bank of New York, as Owner 
Trustee under Trust Agreement No. 1 dated December 30, 1985, as amended and 
supplemented, with IBM Credit Financing Corporation, dated December 17, 1997.

    B.   Nonrecourse Promissory Lessor Note No. 2, issued by Wilmington Trust 
Company and NationsBank, N.A., as successor to The Citizens and Southern 
National Bank, acting through its agent The Bank of New York, as Owner 
Trustee under Trust Agreement No. 2 dated December 30, 1985, as amended and 
supplemented, with DFO Partnership, as assignee of Ford Motor Credit 
Corporation, dated December 17, 1997.

    C.   Nonrecourse Promissory Lessor Note No. 3, issued by Wilmington Trust 
Company and NationsBank, N.A., as successor to The Citizens and Southern 
National Bank, acting through its agent The Bank of New York, as Owner 
Trustee under Trust Agreement No. 3 dated December 30, 1985, as amended and 
supplemented, with Chrysler Financial Corporation, dated December 17, 1997.

    D.   Nonrecourse Promissory Lessor Note No. 4, issued by Wilmington Trust 
Company and NationsBank, N.A., as successor to The Citizens and Southern 
National Bank, acting through its agent The Bank of New York, as Owner 
Trustee under Trust Agreement No. 4 dated December 30, 1985, as amended and 
supplemented, with HEI Investment Corp., dated December 17, 1997.

<PAGE>

 
                                                                 EXHIBIT A    
                                                                    TO        
                                                             COLLATERAL TRUST
                                                                 INDENTURE    

                       REQUIREMENTS FOR PLEDGED LESSOR
                         NOTES AND LEASE INDENTURES

    The Pledged Lessor Notes and the Lease Indentures relating to any series 
of Bonds shall contain the provisions summarized below or other provisions 
substantially as protective or more protective of the interests of Holders of 
Outstanding Bonds.  Notwithstanding the foregoing, (i) the Principal 
Instruments in connection with the Initial Series of Bonds and the Exchange 
Series of Bonds issued under this Indenture shall be deemed to satisfy all 
criteria set forth in this Exhibit A and (ii) the Principal Instruments in 
connection with any subsequent series of Bonds, if substantially similar in 
form and substance to the Principal Instruments in connection with such 
Initial Series of Bonds and the Exchange Series of Bonds, shall also be 
deemed to satisfy all criteria set forth in this Exhibit A.

I.  Each Pledged Lessor Note will:

    (1)  be duly issued pursuant to, and be secured by, the related Lease
Indenture;

    (ii) provide for the payment to the registered holder thereof, not later 
than when due, of amounts at least equal to that portion of all principal of 
and premium, if any, and interest on the series of Bonds issued in connection 
with and relating to the pledge thereof under the Indenture, such payment to 
be without defenses or set-offs and otherwise unconditional;

    (iii)     (A) if such Pledged Lessor Note is the initial series issued 
under the related Lease Indenture (or any issued in exchange therefor), the 
principal amount thereof shall not exceed an amount equal to 80% of sum of 
the aggregate purchase price of the property being purchased with the 
proceeds of the issuance and sale of such Lessor Note; and (B) if such 
Pledged Lessor Note is of an additional series issued under the related Lease 
Indenture, the sum of the principal amount thereof and the principal amount 
of Pledged Lessor Notes theretofore issued under such Lease Indenture shall 
not exceed an amount equal to 80% of the sum of (1) the aggregate purchase 
price of property being purchased with the proceeds of the issuance and sale 
of such Lessor Note and (2) the aggregate purchase price of the property 
purchased with the proceeds of the issuance and sale of each Pledged Lessor 
Note theretofore issued; and

    (iv) provide that no change to the Pledged Lessor Note may be made 
without the consent of the holder thereof.

<PAGE>

II. Each Lease Indenture will:

    (i)  assign to the Lease Indenture Trustee obligations under the related 
Lease to which the Owner Trustee then or thereafter is entitled at least 
sufficient to pay the principal of, premium, if any, and interest on the 
related Pledged Lessor Note when due; and

    (ii) contain provisions no less protective of the interests of Holders of 
Bonds than the following provisions of the Lease Indentures in connection 
with the Initial Series of Bonds: the Conveyance Clause, Sections 2.6, 2.7, 
2.11 and 2.13, Article 3, Article 4 and Article 5.                            

<PAGE>

                                                                 EXHIBIT B    
                                                                    TO        
                                                             COLLATERAL TRUST
                                                                 INDENTURE    

                             FOR OFFERINGS TO
                      QUALIFIED INSTITUTIONAL BUYERS
                           PURSUANT TO RULE 144A

              PROVISIONS RELATING TO INITIAL SERIES OF BONDS
                        AND EXCHANGE SERIES OF BONDS


    1.   Definitions.

    1.1. Definitions.

    For purposes of this Exhibit B the following terms shall have the 
meanings indicated below:

    "Purchase Agreement" means the Purchase Contract dated as of December 11, 
1997, between the Company, Oglethorpe and the Purchaser identified therein.

    "QIB" means a "qualified institutional buyer" as defined in Rule 144A 
promulgated under the Securities Act of 1933, as amended.

    "Securities Custodian" means the custodian with respect to a Global 
Security (as appointed by the Depository), or any successor person thereto 
and shall initially be the Trustee.

    1.2.      Other Definitions.

    Terms used herein without definition have the meanings ascribed to them in
    the Indenture.

    2.   The Bonds.

    2.1. Form and Dating.

    (a)  Global Securities.  Initial Series of Bonds offered and sold to a 
QIB in reliance on Rule 144A under the Securities Act ("Rule 144A") as 
provided in the Purchase Agreement, shall be issued initially in the form of 
one or more permanent Global Securities in definitive, fully registered form 
without interest coupons with the global securities legend and restricted 
securities set forth in the Indenture, which shall be deposited with SunTrust 
Bank, Atlanta, as custodian for the Depository (or with such other custodian 
as the Depository may direct), and registered in the name of the Depository 
or a nominee of the Depository, duly executed by the Company and 
authenticated by the Trustee as provided in the Indenture.

                                     106

<PAGE>

    (b)  Book-Entry Provisions.  This Subsection (b) shall apply only to a 
Global Security deposited with or on behalf of the Depository.

    The Company shall execute and the Trustee shall, in accordance with this 
Subsection (b) and pursuant to a Company Order, authenticate and deliver 
initially one or more Global Securities that (a) shall be registered in the 
name of the Depository for such Global Security or Global Securities or the 
nominee of such Depository and (b) shall be delivered by the Trustee to such 
Depository or pursuant to such Depository's instructions or held by SunTrust 
Bank, Atlanta as custodian for the Depository.

    Members of, or participants, in the Depository ("Agent Members") shall 
have no rights under the Indenture with respect to any Global Security held 
on their behalf by the Depository or the custodian of the Depository or by 
the Trustee, and the Depository may be treated by the Company, the Trustee 
and any agent of the Company or the Trustee as the absolute owner of such 
Global Security for all purposes whatsoever.  Notwithstanding the foregoing, 
nothing herein shall prevent the Company, the Trustee or any agent of the 
Company or the Trustee from giving effect to any written certification, proxy 
or other authorization furnished by the Depository or impair, as between the 
Depository and its Agent Members, the operation of customary practices of 
such Depository governing the exercise of the rights of a holder of a 
beneficial interest in any Global Security.

    (c)  Physical Securities.  Except as provided in the Indenture and 
Section 2.4 of this Exhibit B, owners of beneficial interest in Global 
Securities will not be entitled to receive physical delivery of certificated 
Bonds.

    2.2. Authentication.  The Trustee shall authenticate and deliver: (1) 
Initial Series of Bonds for original issue in an aggregate principal amount 
of $224,702,000 and (2) Exchange Series of Bonds for issue only in an 
Exchange Offer pursuant to the Registration Rights Agreement, for a like 
principal amount, in each case, upon a Company Order.  Such Company Order 
shall specify the amount of the Bonds to be authenticated and the date on 
which the original issue of Bonds is to be authenticated and whether the 
Bonds are to be Initial Series of Bonds or Exchange Series of Bonds.

    2.3. Transfer and Exchange of Global Securities.

    (a)  Global Securities.

         (i)  The transfer and exchange of Global Securities or beneficial
    interests therein shall be effected through the Depository, in accordance
    with the Indenture (including applicable restrictions on transfer set forth
    therein, if any) and the procedures of the Depository therefor.

         (ii) Notwithstanding any other provisions of this Exhibit B (other
    than the provisions set forth in Section 2.4 of this Exhibit B), a Global
    Security may not be transferred as a whole except by the Depository to a
    nominee of the Depository or by a nominee of the Depository to the
    Depository or another nominee of the Depository or by the Depository or 

                                     107

<PAGE>

    any such nominee to a successor Depository or a nominee of such successor
    Depository.

         (iii) In the event that a Global Security is exchanged for Bonds in
    definitive registered form pursuant to Section 2.4 of this Exhibit B prior
    to the consummation of an Exchange Offer or the effectiveness of the
    Exchange Offer Registration Statement, such Bonds may be exchanged only in
    accordance with such procedures as may from time to time be adopted by the
    Company.

    (b)  Legend.  Each Bond certificate evidencing the Global Securities (and 
all Bonds issued in exchange therefor or in substitution thereof) shall bear 
the legends set forth in the Indenture.

    Upon the consummation of an Exchange Offer, all Holders of such Initial 
Series of Bonds that do not exchange their Initial Series of Bonds will 
continue to own their Initial Series of Bonds in global form from and after 
the completion of the Exchange Offer.  In connection with the consummation of 
the Exchange Offer the Company will deliver a Company Order instructing the 
Trustee to issue Exchange Series of Bonds.

    (c)  Cancellation or Adjustment of Global Security.  At such time as all 
beneficial interests in a Global Security have either been exchanged for 
certificated Bonds, redeemed, repurchased or canceled, such Global Security 
shall be returned to the Depository for cancellation or retained and canceled 
by the Trustee.  At any time prior to such cancellation, if any beneficial 
interest in a Global Security is exchanged for certificated Bonds, redeemed, 
repurchased or canceled, the principal amount of Bonds represented by such 
Global Security shall be reduced and an adjustment shall be made on the books 
and records of the Trustee (if it is then the Securities Custodian for such 
Global Security) with respect to such Global Security, by the Trustee or the 
Securities Custodian, to reflect such reduction.

    (d)  Obligations with Respect to Transfers and Exchanges of Bonds.

    To permit registrations of transfers and exchanges, the Company shall 
execute and, upon Company Order, the Trustee shall authenticate certificated 
Bonds and Global Securities.

    (e)  No Obligation of the Trustee.

         (i)  The Trustee shall have no responsibility or obligation to any
    beneficial owner of a Global Security, an Agent Member, or a participant in
    the Depository or other Person with respect to the accuracy of the records
    of the Depository or its nominee or of any participant or an Agent Member,
    with respect to any ownership interest in the Bonds or with respect to the
    delivery to any participant, member, beneficial owner or other Person
    (other than the Depository) of any notice (including any notice of
    redemption) or the payment of any amount, under or with respect to such
    Bonds.  All notices and communications to be given to the Holder and all
    payments to be made to Holders under the Bonds shall be given or made only
    to or upon the order of the registered Holders (which shall be the
    Depository or its nominee in the case of a Global Security).  The rights of
    beneficial owners in any Global 

                                     108

<PAGE>

    Security shall be exercised only through the Depository subject to the 
    applicable rules and procedures of the Depository.  The Trustee may rely 
    and shall be fully protected in relying upon information furnished by the 
    Depository with respect to its members, participants and any beneficial 
    owners.

         (ii) The Trustee shall have no obligation or duty to monitor,
    determine or inquire as to compliance with any restrictions on transfer
    imposed under this Indenture or under applicable law with respect to any
    transfer of any interest in any security (including any transfers between
    or among Depository participants, members or beneficial owners in any
    Global Security) other than to require delivery of such certificates and
    other documentation or evidence as are expressly required by, and to do so
    if and when expressly required by, the terms of the Indenture, and to
    examine the same to determine substantial compliance as to form with the
    express requirements hereof.

    2.4  Certificated Bonds.

    (a)  A Global Security deposited with the Depository or with the Trustee 
as custodian for the Depository pursuant to Section 2.1 of this Exhibit B 
shall be transferred to the beneficial owners thereof in the form of 
certificated Bonds in an aggregate principal amount equal to the principal 
amount of such Global Security, in exchange for such Global Security, only if 
(i) the Depository notifies the Company that it is unwilling or unable to 
continue as Depository for such Global Security or if at any time such 
Depository ceases to be a "clearing agency" registered under the Exchange Act 
and a successor depository is not appointed by the Company within 90 days of 
such notice, or (ii) the Company, in its sole discretion, notifies the 
Trustee in writing that it elects to cause the issuance of certificated Bonds 
under this Indenture.

    (b)  Any Global Security that is transferable to the beneficial owners 
thereof pursuant to this Section shall be surrendered by the Depository to 
the Trustee to be so transferred, in whole or from time to time in part, 
without charge, and, upon Company Order, the Trustee shall authenticate and 
deliver, upon such transfer of each portion of such Global Security, an equal 
aggregate principal amount of certificated Bonds of authorized denominations. 
 Any portion of a Global Security transferred pursuant to this Section shall 
be executed, authenticated and delivered only in denominations of $1,000 and 
any integral multiple thereof and registered in such cases as the Depository 
shall direct. Any certificated Bonds delivered in exchange for an interest in 
the Global Security shall bear the restricted securities legend set forth in 
the Indenture.

    (c)  In the event of the occurrence of any of the events specified in 
Section 2.4(a)(i) or (ii) of this Exhibit B, the Company will promptly make 
available to the Trustee a reasonable supply of certificated Bonds in 
definitive, fully registered form without interest coupons.

                                     109


<PAGE>
                                                                   EXHIBIT 4.15


                                       
                    EXCHANGE AND REGISTRATION RIGHTS AGREEMENT

     EXCHANGE AND REGISTRATION RIGHTS AGREEMENT, dated as of December 17, 
1997, among Oglethorpe Power Corporation (An Electric Membership 
Corporation), an electric membership corporation organized under the laws of 
the state of Georgia ("Oglethorpe"), OPC Scherer 1997 Funding Corporation A, 
a Delaware corporation (the "Funding Corporation"), and Goldman, Sachs & Co, 
as representative of the purchasers (the "Purchasers"), identified on 
Schedule I to the Purchase Contract (as defined herein), of the Serial 
Facility Bonds Due June 30, 2011 of the Funding Corporation.

     The Funding Corporation proposes to issue and sell to the Purchasers 
upon the terms set forth in the Purchase Contract the Securities (as defined 
herein). The proceeds of the Securities will be loaned to Wilmington Trust 
Company and NationsBank, N.A., as Owner Trustees under four separate Trust 
Agreements, each dated as of December 30, 1985, as supplemented and amended 
(in such capacity, the "Lessors").  

     As an inducement to the Purchasers to enter into the Purchase Contract 
and in satisfaction of a condition to the obligations of the Purchasers 
thereunder, Oglethorpe and the Funding Corporation agree with the Purchasers 
for the benefit of holders (as defined herein) from time to time of the 
Registrable Securities (as defined herein) as follows:

     1.  Certain Definitions.

     For purposes of this Exchange and Registration Rights Agreement, the 
following terms shall have the following respective meanings:

     "Base Interest" shall mean the interest, if any, that would otherwise 
accrue on the Securities under the terms thereof and the Collateral Trust 
Indenture, without giving effect to the provisions of this Agreement.

     The term "broker-dealer" shall mean any broker or dealer registered with 
the Commission under the Exchange Act.

     "Collateral Trust Indenture" shall mean the Collateral Trust Indenture, 
dated as of January 1, 1998, among Oglethorpe, the Funding Corporation and 
SunTrust Bank, Atlanta, a Georgia banking corporation, as trustee, as the 
same may be amended from time to time.

     "Closing" shall mean the date of the closing of the issuance and sale of 
the Securities pursuant to the Purchase Contract.

     "Commission" shall mean the United States Securities and Exchange 
Commission, or any other federal agency at the time administering the 
Exchange Act or the Securities Act, whichever is the relevant statute for the 
particular purpose.

<PAGE>


     "Effective Time" shall mean the time and date as of which the Commission 
declares the Exchange Registration Statement effective or as of which the 
Exchange Registration Statement otherwise becomes effective. 

      "Exchange Act" shall mean the Securities Exchange Act of 1934, or any 
successor thereto, as the same shall be amended from time to time.

     "Exchange Offer" shall have the meaning assigned thereto in Section 2(a) 
hereof.

     "Exchange Registration" shall have the meaning assigned thereto in 
Section 3(c) hereof.

     "Exchange Registration Statement" shall have the meaning assigned 
thereto in Section 2(a) hereof.

     "Exchange Securities" shall have the meaning assigned thereto in Section 
2(a) hereof.

     The term "holder" shall mean each of the Purchasers and other persons 
who acquire Registrable Securities from time to time (including any 
successors or assigns), in each case for so long as such person owns any 
Registrable Securities.

     "NASD" shall mean the National Association of Securities Dealers, Inc.

     The term "person" shall mean a corporation, association, partnership, 
organization, business, individual, government or political subdivision 
thereof or governmental agency.

     "Purchase Contract" shall mean the Purchase Contract, dated as of 
December 11, 1997, between Oglethorpe, the Funding Corporation and the 
Purchasers relating to the Securities.

     "Registrable Securities" shall mean the Securities; provided, however, 
that a Security shall cease to be a Registrable Security when (i) in the 
circumstances contemplated by Section 2(a) hereof, the Security has been 
exchanged for an Exchange Security in an Exchange Offer as contemplated in 
Section 2(a) hereof (provided that any Exchange Security received by a 
broker-dealer in an Exchange Offer in exchange for a Registrable Security 
that was not acquired by the broker-dealer directly from the Funding 
Corporation will also be a Registrable Security through and including the 
earlier of the 90th day after the Exchange Offer is completed or such time as 
such broker-dealer no longer owns such Security); (ii) such Security is sold 
pursuant to Rule 144 under circumstances in which any legend borne by such 
Security relating to restrictions on transferability thereof, under the 
Securities Act or otherwise, is removed by the Funding Corporation or 
pursuant to the Collateral Trust Indenture; (iii) such Security is eligible 
to be sold pursuant to paragraph (k) of Rule 144; or (iv) such Security shall 
cease to be outstanding.

     "Registration Default" shall have the meaning assigned thereto in 
Section 2(b) hereof.

     "Registration Expenses" shall have the meaning assigned thereto in 
Section 4 hereof.

     "Resale Period" shall have the meaning assigned thereto in Section 2(a) 
hereof.

                                      2
<PAGE>


     "Restricted Holder" shall mean (i) a holder that is an affiliate of 
Oglethorpe or the Funding Corporation, within the meaning of Rule 405, (ii) a 
holder who acquires Exchange Securities outside the ordinary course of such 
holder's business, (iii) a holder who has arrangements or understandings with 
any person to participate in the Exchange Offer for the purpose of 
distributing Exchange Securities and (iv) a holder that is a broker-dealer, 
but only with respect to Exchange Securities received by such broker-dealer 
pursuant to an Exchange Offer in exchange for Registrable Securities acquired 
by the broker-dealer directly from the Funding Corporation.

     "Rule 144" and "Rule 405" shall mean, in each case, such rule 
promulgated under the Securities Act (or any successor provision), as the 
same shall be amended from time to time.

     "Securities Act" shall mean the Securities Act of 1933, or any successor 
thereto, as the same shall be amended from time to time.

     "Securities" shall mean the Serial Facility Bonds Due June 30, 2011 of 
the Funding Corporation to be issued and sold to the Purchasers and 
securities issued in exchange therefor or in lieu thereof pursuant to the 
Collateral Trust Indenture, other than the Exchange Securities.

     "Special Interest" shall have the meaning assigned thereto in Section 
2(b) hereof.

     "Trust Indenture Act" shall mean the Trust Indenture Act of 1939, or any 
successor thereto, and the rules, regulations and forms promulgated 
thereunder, all as the same shall be amended from time to time.

     Unless the context otherwise requires, any reference herein to a 
"Section" or "clause" refers to a Section or clause, as the case may be, of 
this Exchange and Registration Rights Agreement, and the words "herein," 
"hereof" and "hereunder" and other words of similar import refer to this 
Exchange and Registration Rights Agreement as a whole and not to any 
particular Section or other subdivision.

     2.   Registration Under the Securities Act.

     (a)  Oglethorpe agrees to file under the Securities Act, as soon as 
practicable, a registration statement relating to an offer to exchange (such 
registration statement, the "Exchange Registration Statement", and such 
offer, the "Exchange Offer") any and all of the Securities for a like 
aggregate principal amount at maturity of debt securities issued by the 
Funding Corporation, which debt securities are substantially identical to the 
Securities, respectively (and are entitled to the benefits of the Collateral 
Trust Indenture, which has been qualified under the Trust Indenture Act), 
except that they have been registered pursuant to an effective registration 
statement under the Securities Act and do not contain provisions for the 
additional interest contemplated in Section 2(b) below (such new debt 
securities hereinafter called "Exchange Securities").  Oglethorpe agrees to 
use its best efforts to cause the Exchange Registration Statement to become 
effective under the Securities Act as soon as practicable, but no later than 
180 days after the Closing. The Exchange Offer will be registered under the 
Securities Act on the appropriate form and will comply with all applicable 
tender offer rules and regulations under the Exchange Act. Oglethorpe further 
agrees to use its best efforts to commence and complete the Exchange Offer 
promptly, but no later than 90 days after such 

                                      3
<PAGE>

registration statement has become effective, hold the Exchange Offer open for 
at least 30 days and issue Exchange Securities for all Registrable Securities 
that have been properly tendered and not withdrawn on or prior to the 
expiration of the Exchange Offer. The Exchange Offer will be deemed to have 
been "completed" only if the debt securities received by holders other than 
Restricted Holders in the Exchange Offer for Registrable Securities are, upon 
receipt, transferable by each such holder without need for further compliance 
with Section 5 of the Securities Act and the Exchange Act (except for the 
requirement to deliver a prospectus included in the Exchange Registration 
Statement applicable to resales by any broker-dealer of Exchange Securities 
received by such broker-dealer pursuant to an Exchange Offer in exchange for 
Registrable Securities other than those acquired by the broker-dealer 
directly from the Funding Corporation), and without material restrictions 
under the blue sky or securities laws of a substantial majority of the states 
of the United States of America. The Exchange Offer shall be deemed to have 
been completed upon the earlier to occur of (i) the Funding Corporation 
having exchanged the Exchange Securities for all outstanding Registrable 
Securities pursuant to the Exchange Offer and (ii) the Funding Corporation 
having exchanged, pursuant to the Exchange Offer, Exchange Securities for all 
Registrable Securities that have been properly tendered and not withdrawn 
before the expiration of the Exchange Offer, which shall be on a date that is 
at least 30 days following the commencement of the Exchange Offer.  
Oglethorpe agrees (x) to include in the Exchange Registration Statement a 
prospectus for use in connection with any resales of Exchange Securities by a 
broker-dealer, other than resales of Exchange Securities received by a 
broker-dealer pursuant to an Exchange Offer in exchange for Registrable 
Securities acquired by the broker-dealer directly from the Funding 
Corporation, and (y) to keep such Exchange Registration Statement effective 
for a period (the "Resale Period") beginning when Exchange Securities are 
first issued in the Exchange Offer and ending upon the earlier of the 
expiration of the 90th day after the Exchange Offer has been completed or 
such time as such broker-dealers no longer own any Registrable Securities. 
With respect to such Exchange Registration Statement, each broker-dealer that 
holds Exchange Securities received in an Exchange Offer in exchange for 
Registrable Securities not acquired by it directly from either of the Funding 
Corporation shall have the benefit of the rights of indemnification and 
contribution set forth in Sections 7(a), (c), (d) and (e) hereof.

     (b)  In the event that (i) the Exchange Registration Statement has not 
become effective or been declared effective by the Commission on or before 
the date on which such registration statement is required to become or be 
declared effective pursuant to Section 2(a), (ii) the Exchange Offer has not 
been completed within 90 days after the initial effective date of the 
Exchange Registration Statement relating to the Exchange Offer or (iii) any 
Exchange Registration Statement required by Section 2(a) hereof is filed and 
declared effective but shall thereafter, prior to the 90th day after the 
Exchange Offer has been completed, either be withdrawn by Oglethorpe or shall 
become subject to an effective stop order issued pursuant to Section 8(d) of 
the Securities Act suspending the effectiveness of such registration 
statement (except as specifically permitted herein) without being succeeded 
immediately by an additional registration statement filed and declared 
effective (each such event referred to in clauses (i) through (iii), a 
"Registration Default" and each period during which a Registration Default 
has occurred and is continuing, a "Registration Default Period"), then, as 
liquidated damages for such Registration Default, subject to the provisions 
of Section 9(b), special cash interest ("Special Interest"), in addition to 
Base Interest, shall accrue and be payable at a per annum rate of 0.25% for 
any such Registration Default Period; provided, however, such Registration 
Default 

                                      4
<PAGE>

Period shall not continue beyond the second anniversary of the Closing.  The 
amount of Special Interest shall not increase because more than one 
Registration Default has occurred and is continuing.  A holder of securities 
constituting an unsold allotment from the sale of securities from the Funding 
Corporation to the Purchasers shall not be entitled to Special Interest.  

     (c)  Oglethorpe shall take all reasonable actions necessary or advisable 
to be taken by it to ensure that the transactions contemplated herein are 
effected as so contemplated.

     (d)  Any reference herein to a registration statement as of any time 
shall be deemed to include any document incorporated, or deemed to be 
incorporated, therein by reference as of such time and any reference herein 
to any post-effective amendment to a registration statement as of any time 
shall be deemed to include any document incorporated, or deemed to be 
incorporated, therein by reference as of such time.

     3.   Registration Procedures.

     If Oglethorpe files a registration statement pursuant to Section 2(a), 
the following provisions shall apply:

     (a)  At or before the Effective Time of the Exchange Offer, Oglethorpe 
shall qualify the Collateral Trust Indenture under the Trust Indenture Act of 
1939.

     (b)  In the event that such qualification would require the appointment 
of a new trustee under the Collateral Trust Indenture, Oglethorpe shall 
appoint a new trustee thereunder pursuant to the applicable provisions of the 
Collateral Trust Indenture.

     (c)  In connection with Oglethorpe's obligations with respect to the 
registration of Exchange Securities as contemplated by Section 2(a) (the 
"Exchange Registration"), if applicable, Oglethorpe shall, as soon as 
practicable (or as otherwise specified):

     (i)  prepare and file with the Commission, as soon as practicable after 
          the Closing, an Exchange Registration Statement on any form which 
          may be utilized by Oglethorpe and which shall permit the Exchange 
          Offer and resales of Exchange Securities by broker-dealers during 
          the Resale Period to be effected as contemplated by Section 2(a), 
          and use its best efforts to cause such Exchange Registration 
          Statement to become effective as soon as practicable thereafter, 
          but no later than 180 days after the Closing;

    (ii)  as soon as practicable prepare and file with the Commission such 
          amendments and supplements to such Exchange Registration Statement 
          and the prospectus included therein as may be necessary to effect 
          and maintain the effectiveness of such Exchange Registration 
          Statement for the periods and purposes contemplated in Section 2(a) 
          hereof and as may be required by the applicable rules and 
          regulations of the Commission and the instructions applicable to 
          the form of such Exchange Registration Statement, and promptly 
          provide each broker-dealer holding Exchange Securities that is not 
          a Restricted Holder with such number of copies of the prospectus 
          included therein (as then amended or supplemented), in conformity 
          in all material respects with the requirements of the Securities 
          Act and 

                                      5
<PAGE>

          the Trust Indenture Act and the rules and regulations of the 
          Commission thereunder, as such broker-dealer reasonably may request 
          prior to the expiration of the Resale Period, for use in connection 
          with resales of Exchange Securities;

   (iii)  promptly notify each broker-dealer that is not a Restricted Holder 
          that has requested or received copies of the prospectus included in 
          such registration statement, and confirm such advice in writing, 
          (A) when such Exchange Registration Statement or the prospectus 
          included therein or any prospectus amendment or supplement or 
          post-effective amendment has been filed, and, with respect to such 
          Exchange Registration Statement or any post-effective amendment, 
          when the same has become effective, (B) after the effectiveness of 
          the Exchange Registration Statement, of any comments by the 
          Commission and by the blue sky or securities commissioner or 
          regulator of any state with respect thereto or any request by the 
          Commission for amendments or supplements to such Exchange 
          Registration Statement or prospectus or for additional information, 
          (C) of the issuance by the Commission of any stop order suspending 
          the effectiveness of such Exchange Registration Statement or the 
          initiation or threatening of any proceedings for that purpose, (D) 
          if at any time the representations and warranties of Oglethorpe 
          contemplated by Section 5 cease to be true and correct in all 
          material respects, (E) of the receipt by Oglethorpe of any 
          notification with respect to the suspension of the qualification of 
          the Exchange Securities for sale in any jurisdiction or the 
          initiation or threatening of any proceeding for such purpose or (F) 
          at any time during the Resale Period when a prospectus is required 
          to be delivered under the Securities Act, that such Exchange 
          Registration Statement, prospectus, prospectus amendment or 
          supplement or post-effective amendment does not conform in all 
          material respects to the applicable requirements of the Securities 
          Act and the Trust Indenture Act and the rules and regulations of 
          the Commission thereunder or contains an untrue statement of a 
          material fact or omits to state a material fact required to be 
          stated therein or necessary to make the statements therein not 
          misleading in light of the circumstances then existing;

    (iv)  in the event that Oglethorpe would be required, pursuant to Section 
          3(c)(iii)(F) above, to notify any broker-dealers holding Exchange 
          Securities, without unreasonable delay prepare and furnish to each 
          such holder a reasonable number of copies of a prospectus 
          supplemented or amended so that, as thereafter delivered to 
          purchasers of such Exchange Securities during the Resale Period, 
          such prospectus shall conform in all material respects to the 
          applicable requirements of the Securities Act and the Trust 
          Indenture Act and the rules and regulations of the Commission 
          thereunder and shall not contain an untrue statement of a material 
          fact or omit to state a material fact required to be stated therein 
          or necessary to make the statements therein not misleading in light 
          of the circumstances then existing; 

     (v)  use its reasonable best efforts to obtain the withdrawal of any 
          order suspending the effectiveness of such Exchange Registration 
          Statement or any post-effective amendment thereto at the earliest 
          practicable date; 

                                      6
<PAGE>

    (vi)  use its reasonable best efforts to (A) register or qualify the 
          Exchange Securities under the securities laws or blue sky laws of 
          such jurisdictions as are contemplated by Section 2(a), if such 
          registration or qualification is required by such laws, no later 
          than the commencement of the Exchange Offer, (B) keep such 
          registrations or qualifications in effect and comply with such laws 
          so as to permit the continuance of offers, sales and dealings 
          therein in such jurisdictions until the expiration of the Resale 
          Period and (C) take any and all other actions as may be reasonably 
          necessary or advisable to enable each broker-dealer holding 
          Exchange Securities to consummate the disposition thereof in such 
          jurisdictions; provided, however, that Oglethorpe shall not be 
          required for any such purpose to (1) qualify as a foreign 
          corporation in any jurisdiction wherein it would not otherwise be 
          required to qualify but for the requirements of this Section 
          3(c)(vi), (2) consent to general service of process in any such 
          jurisdiction or (3) make any changes to its articles of 
          incorporation or by-laws or any agreement between it and its 
          members;

   (vii)  use its reasonable best efforts to obtain the consent or approval 
          of each governmental agency or authority, whether federal, state or 
          local, which may be required to effect the Exchange Registration, 
          the Exchange Offer and the offering and sale of Exchange Securities 
          by broker-dealers during the Resale Period;

  (viii)  provide a CUSIP number for all Exchange Securities, not later than the
          applicable Effective Time; and

    (ix)  comply with all applicable rules and regulations of the Commission, 
          and make generally available to the holders of the Exchange 
          Securities as soon as practicable but no later than eighteen months 
          after the effective date of such Exchange Registration Statement, 
          an earning statement of Oglethorpe and its subsidiaries complying 
          with Section 11(a) of the Securities Act (including, at the option 
          of Oglethorpe, Rule 158 thereunder).

     (d)  Until the expiration of two years after the Closing, Oglethorpe
will not, and will not permit any of its "affiliates" (as defined in Rule 144),
the Funding Corporation or the Funding Corporation's "affiliates" to, resell any
of the Securities that have been reacquired by any of them except pursuant to an
effective registration statement under the Securities Act.

     4.   Registration Expenses.

     The Lessors will pay or cause to be paid all expenses incident to 
Oglethorpe's and the Funding Corporation's performance of or compliance with 
this Exchange and Registration Rights Agreement, including (a) all Commission 
and any NASD registration, filing and review fees and expenses including fees 
and disbursements of counsel for the placement or sales agent or underwriters 
in connection with such registration, filing and review, (b) all expenses 
relating to the preparation, printing, production, distribution and 
reproduction of each registration statement required to be filed hereunder, 
each prospectus included therein or prepared for distribution pursuant 
hereto, each amendment or supplement to the foregoing, the expenses of 
preparing the Securities for delivery and the expenses of printing or 
producing any underwriting agreements, agreements among underwriters, selling 
agreements and blue sky or legal 

                                      7
<PAGE>


investment memoranda and all other documents in connection with the offering, 
sale or delivery of Securities to be disposed of (including certificates 
representing the Securities), (c) messenger, telephone and delivery expenses 
relating to the offering, sale or delivery of Securities and the preparation 
of documents referred in clause (b) above, (d) fees and expenses of the 
Collateral Trust Trustee under the Collateral Trust Indenture, any agent of 
the Collateral Trust Trustee and any counsel for the Collateral Trust Trustee 
and of any collateral agent or custodian, (e) fees, disbursements and 
expenses of counsel and independent certified public accountants of 
Oglethorpe (including the expenses of any opinions or "cold comfort" letters 
required by or incident to such performance and compliance), (f) any fees 
charged by securities rating services for rating the Securities, and (g) 
fees, expenses and disbursements of any other persons, including special 
experts, retained by Oglethorpe in connection with such registration 
(collectively, the "Registration Expenses"). To the extent that any 
Registration Expenses are incurred, assumed or paid by any holder of 
Registrable Securities or any placement or sales agent therefor or 
underwriter thereof, the Lessors will reimburse such person for the full 
amount of the Registration Expenses so incurred, assumed or paid promptly 
after receipt of a request therefor. Notwithstanding the foregoing, the 
holders of the Registrable Securities being registered shall pay all agency 
fees and commissions and underwriting discounts and commissions attributable 
to the sale of such Registrable Securities and the fees and disbursements of 
any counsel or other advisors or experts retained by such holders (severally 
or jointly), other than the counsel and experts specifically referred to 
above.

     5.   Representations and Warranties of Oglethorpe.

     Oglethorpe represents and warrants to, and agrees with, each Purchaser and
each of the holders from time to time of Registrable Securities that:

     (a)  Each registration statement covering Exchange Securities and each 
prospectus (including any preliminary or summary prospectus) contained 
therein or furnished pursuant to Section 3(c) hereof and any further 
amendments or supplements to any such registration statement or prospectus, 
when it becomes effective or is filed with the Commission, as the case may 
be, will conform in all material respects to the applicable requirements of 
the Securities Act and the Trust Indenture Act and the rules and regulations 
of the Commission thereunder and will not contain an untrue statement of a 
material fact or omit to state a material fact required to be stated therein 
or necessary to make the statements therein not misleading; and at all times 
during the Exchange Offer and the Resale Period, other than from (i) such 
time as a notice has been given to holders of Registrable Securities pursuant 
to Section 3(c)(iii)(F) hereof until (ii) such time as Oglethorpe furnishes 
an amended or supplemented prospectus pursuant to Section 3(c)(iv) hereof, 
each such registration statement, and each prospectus (including any summary 
prospectus) contained therein or furnished pursuant to Section 3(c) hereof, 
as then amended or supplemented, will conform in all material respects to the 
applicable requirements of the Securities Act and the Trust Indenture Act and 
the rules and regulations of the Commission thereunder and will not contain 
an untrue statement of a material fact or omit to state a material fact 
required to be stated therein or necessary to make the statements therein not 
misleading in the light of the circumstances then existing; provided, 
however, that this representation and warranty shall not apply to any 
statements or omissions made in reliance upon and in conformity with 
information furnished in writing to Oglethorpe by a Purchaser, a 
broker-dealer or a holder of Registrable Securities through Goldman, Sachs & 
Co., expressly for use therein. 

                                      8

<PAGE>

     (b)  The compliance by Oglethorpe with all of the provisions of this 
Exchange and Registration Rights Agreement and the consummation of the 
transactions herein contemplated will not conflict with or result in a breach 
of any of the terms or provisions of, or constitute a default under, any 
indenture, mortgage, deed of trust, loan agreement or other agreement or 
instrument to which Oglethorpe or any subsidiary of Oglethorpe is a party or 
by which Oglethorpe or any subsidiary of Oglethorpe is bound or to which any 
of the property or assets of Oglethorpe or any subsidiary of Oglethorpe is 
subject, nor will such action result in any violation of the provisions of 
the articles of incorporation, as amended, or the bylaws of Oglethorpe or any 
statute or any order, rule or regulation of any court or governmental agency 
or body having jurisdiction over Oglethorpe or any subsidiary of Oglethorpe 
or any of their properties; and no consent, approval, authorization, order, 
registration or qualification of or with any such court or governmental 
agency or body is required for the consummation by Oglethorpe of the 
transactions contemplated by this Exchange and Registration Rights Agreement, 
except the registration under the Securities Act of the Securities, 
qualification of the Indentures under the Trust Indenture Act and such 
consents, approvals, authorizations, registrations or qualifications, if any, 
as may be required under State securities or blue sky laws in connection with 
the offering and distribution of the Securities.

     (c)  This Exchange and Registration Rights Agreement has been duly 
authorized, executed and delivered by Oglethorpe.

     6.   Representations and Warranties of the Funding Corporation.

     The Funding Corporation represents and warrants to, and agrees with, 
each Purchaser and each of the holders from time to time of Registrable 
Securities that:

     (a)  The compliance by the Funding Corporation with all 
of the provisions of this Exchange and Registration Rights Agreement and the 
consummation of the transactions herein contemplated will not conflict with 
or result in a breach of any of the terms or provisions of, or constitute a 
default under, any indenture, mortgage, deed of trust, loan agreement or 
other agreement or instrument to which the Funding Corporation is a party or 
by which the Funding Corporation is bound or to which any of the property or 
assets of the Funding Corporation is subject, nor will such action result in 
any violation of the provisions of the articles of incorporation, as amended, 
or the bylaws of the Funding Corporation or any statute or any order, rule or 
regulation of any court or governmental agency or body having jurisdiction 
over the Funding Corporation or any of its properties; and no consent, 
approval, authorization, order, registration or qualification of or with any 
such court or governmental agency or body is required for the consummation by 
the Funding Corporation of the transactions contemplated by this Exchange and 
Registration Rights Agreement, except the registration under the Securities 
Act of the Securities, qualification of the Indentures under the Trust 
Indenture Act and such consents, approvals, authorizations, registrations or 
qualifications, if any, as may be required under State securities or blue sky 
laws in connection with the offering and distribution of the Securities.

     (b)  This Exchange and Registration Rights Agreement has been duly 
authorized, executed and delivered by the Funding Corporation.

     7.   Indemnification.

                                      9
<PAGE>

     (a)  Indemnification by Oglethorpe.  Oglethorpe shall indemnify and hold 
harmless each person who participates as a placement or sales agent or as an 
underwriter in any offering or sale of Exchange Securities against any 
losses, claims, damages or liabilities, joint or several, to which such agent 
or underwriter may become subject under the Securities Act or otherwise, 
insofar as such losses, claims, damages or liabilities (or actions in respect 
thereof) arise out of or are based upon an untrue statement or alleged untrue 
statement of a material fact contained in any Exchange Registration 
Statement, or any preliminary, final or summary prospectus contained therein 
or furnished by Oglethorpe to any such agent or underwriter, or any amendment 
or supplement thereto, or arise out of or are based upon the omission or 
alleged omission to state therein a material fact required to be stated 
therein or necessary to make the statements therein not misleading, and 
Oglethorpe shall, and it hereby agrees to, reimburse such holder, such agent 
and such underwriter for any legal or other expenses reasonably incurred by 
them in connection with investigating or defending any such action or claim 
as such expenses are incurred; provided, however, that Oglethorpe shall not 
be liable to any such person in any such case to the extent that any such 
loss, claim, damage or liability arises out of or is based upon an untrue 
statement or alleged untrue statement or omission or alleged omission made in 
such registration statement, or preliminary, final or summary prospectus, or 
amendment or supplement thereto, in reliance upon and in conformity with 
written information furnished to Oglethorpe by such person expressly for use 
therein.

     (b)  Indemnification by any Agents and Underwriters. Each person who 
participates as a placement or sales agent or as an underwriter in any 
offering or sale of Exchange Securities shall, severally and not jointly, (i) 
indemnify and hold harmless Oglethorpe against any losses, claims, damages or 
liabilities to which Oglethorpe may become subject, under the Securities Act 
or otherwise, insofar as such losses, claims, damages or liabilities (or 
actions in respect thereof) arise out of or are based upon an untrue 
statement or alleged untrue statement of a material fact contained in such 
registration statement, or any preliminary, final or summary prospectus 
contained therein or furnished by Oglethorpe to any such agent or 
underwriter, or any amendment or supplement thereto, or arise out of or are 
based upon the omission or alleged omission to state therein a material fact 
required to be stated therein or necessary to make the statements therein not 
misleading, in each case to the extent, but only to the extent, that such 
untrue statement or alleged untrue statement or omission or alleged omission 
was made in reliance upon and in conformity with written information 
furnished to Oglethorpe by such agent or underwriter through Goldman, Sachs & 
Co. expressly for use therein, and (ii) reimburse Oglethorpe for any legal or 
other expenses reasonably incurred by Oglethorpe in connection with 
investigating or defending any such action or claim as such expenses are 
incurred. 

     (c)  Notices of Claims, Etc.  Promptly after receipt by an indemnified 
party under subsection (a) or (b) above of written notice of the commencement 
of any action, such indemnified party shall, if a claim in respect thereof is 
to be made against an indemnifying party pursuant to the indemnification 
provisions of or contemplated by this Section 7, notify such indemnifying 
party in writing of the commencement of such action; but the omission so to 
notify the indemnifying party shall not relieve it from any liability which 
it may have to any indemnified party other than under the indemnification 
provisions of or contemplated by Section 7(a) or (b) hereof.  In case any 
such action shall be brought against any indemnified party and it shall 
notify an indemnifying party of the commencement thereof, such indemnifying 
party shall be entitled to participate therein and, to the extent that it 
shall wish, jointly with any other 

                                      10
<PAGE>

indemnifying party similarly notified, to assume the defense thereof, with 
counsel reasonably satisfactory to such indemnified party (who shall not, 
except with the consent of the indemnified party, be counsel to the 
indemnifying party), and, after notice from the indemnifying party to such 
indemnified party of its election so to assume the defense thereof, such 
indemnifying party shall not be liable to such indemnified party for any 
legal expenses of other counsel or any other expenses, in each case 
subsequently incurred by such indemnified party, in connection with the 
defense thereof other than reasonable costs of investigation.  No 
indemnifying party shall, without the written consent of the indemnified 
party, effect the settlement or compromise of, or consent to the entry of any 
judgment with respect to, any pending or threatened action or claim in 
respect of which indemnification or contribution may be sought hereunder 
(whether or not the indemnified party is an actual or potential party to such 
action or claim) unless such settlement, compromise or judgment (i) includes 
an unconditional release of the indemnified party from all liability arising 
out of such action or claim and (ii) does not include a statement as to or an 
admission of fault, culpability or a failure to act by or on behalf of any 
indemnified party.

     (d)  Contribution.  If for any reason the indemnification provisions 
contemplated by Section 7(a) or (b) are unavailable to or insufficient to 
hold harmless an indemnified party in respect of any losses, claims, damages 
or liabilities (or actions in respect thereof) referred to therein, then each 
indemnifying party shall contribute to the amount paid or payable by such 
indemnified party as a result of such losses, claims, damages or liabilities 
(or actions in respect thereof) in such proportion as is appropriate to 
reflect the relative fault of the indemnifying party and the indemnified 
party in connection with the statements or omissions which resulted in such 
losses, claims, damages or liabilities (or actions in respect thereof), as 
well as any other relevant equitable considerations. The relative fault of 
such indemnifying party and indemnified party shall be determined by 
reference to, among other things, whether the untrue or alleged untrue 
statement of a material fact or omission or alleged omission to state a 
material fact relates to information supplied by such indemnifying party or 
by such indemnified party, and the parties' relative intent, knowledge, 
access to information and opportunity to correct or prevent such statement or 
omission. The parties hereto agree that it would not be just and equitable if 
contributions pursuant to this Section 7(d) were determined by pro rata 
allocation (even if any agents or underwriters or all of them were treated as 
one entity for such purpose) or by any other method of allocation which does 
not take account of the equitable considerations referred to in this Section 
7(d). The amount paid or payable by an indemnified party as a result of the 
losses, claims, damages, or liabilities (or actions in respect thereof) 
referred to above shall be deemed to include any legal or other fees or 
expenses reasonably incurred by such indemnified party in connection with 
investigating or defending any such action or claim. Notwithstanding the 
provisions of this Section 7(d), no underwriter shall be required to 
contribute any amount in excess of the amount by which the total price at 
which the Exchange Securities underwritten by it and distributed to the 
public were offered to the public exceeds the amount of any damages which 
such underwriter has otherwise been required to pay by reason of such untrue 
or alleged untrue statement or omission or alleged omission. No person guilty 
of fraudulent misrepresentation (within the meaning of Section 11(f) of the 
Securities Act) shall be entitled to contribution from any person who was not 
guilty of such fraudulent misrepresentation. Any agents' or underwriters' 
obligations in this Section 7(d) to contribute shall be several in proportion 
to the principal amount at maturity of Registrable Securities registered or 
underwritten, as the case may be, by them and not joint.

                                      11
<PAGE>

     (e)  The obligations of Oglethorpe under this Section 7 shall be in 
addition to any liability which Oglethorpe may otherwise have and shall 
extend, upon the same terms and conditions, to each officer, director and 
partner of each agent and underwriter and each person, if any, who controls 
any agent or underwriter within the meaning of the Securities Act; and the 
obligations of any agents or underwriters contemplated by this Section 7 
shall be in addition to any liability which the respective agent or 
underwriter may otherwise have and shall extend, upon the same terms and 
conditions, to each officer and director of Oglethorpe and to each person, if 
any, who controls Oglethorpe within the meaning of the Securities Act.

     8.   Rule 144.

     Oglethorpe covenants to the holders of Registrable Securities that it 
shall timely file reports pursuant to the Exchange Act or the Securities Act 
(including the reports under Section 13 and 15(d) of the Exchange Act 
referred to in subparagraph (c)(1) of Rule 144 adopted by the Commission 
under the Securities Act) and the rules and regulations adopted by the 
Commission thereunder to the extent permitted by the Commission, and, if at 
any time Oglethorpe is not filing such reports, shall take such further 
action as any holder of Registrable Securities may reasonably request, all to 
the extent required from time to time to enable such holder to sell 
Registrable Securities without registration under the Securities Act within 
the limitations of the exemption provided by Rule 144 under the Securities 
Act, as such Rule may be amended from time to time, or any similar or 
successor rule or regulation hereafter adopted by the Commission. Upon the 
request of any holder of Registrable Securities in connection with that 
holder's sale pursuant to Rule 144, Oglethorpe shall deliver to such holder a 
written statement as to whether it has complied with such requirements.

     9.   Miscellaneous.

     (a)  No Inconsistent Agreements.  Oglethorpe represents, warrants, 
covenants and agrees that it has not granted, and shall not grant, 
registration rights with respect to Registrable Securities or any other 
securities which would be inconsistent with the terms contained in this 
Exchange and Registration Rights Agreement.

     (b)  Specific Performance.  The parties hereto acknowledge that there 
would be no adequate remedy at law if Oglethorpe or the Funding Corporation 
fail to perform any of its obligations hereunder and that the Purchasers and 
the holders from time to time of the Registrable Securities may be 
irreparably harmed by any such failure, and accordingly agree that the 
Purchasers and such holders, in addition to any other remedy to which they 
may be entitled at law or in equity, shall be entitled to compel specific 
performance of the obligations of Oglethorpe or the Funding Corporation under 
this Exchange and Registration Rights Agreement in accordance with the terms 
and conditions of this Exchange and Registration Rights Agreement, in any 
court of the United States or any state thereof having jurisdiction.

     (c)  Notices.  All notices, requests, claims, demands, waivers and other 
communications hereunder shall be in writing and shall be deemed to have been 
duly given when delivered by hand, if delivered personally or by courier, or 
three days after being deposited in the mail (registered or certified mail, 
postage prepaid, return receipt requested) as follows: If to Oglethorpe, to 
it at 2100 East Exchange Place, Tucker, Georgia  30084, Attention: Senior 

                                      12

<PAGE>

Financial Officer, with a copy to Sutherland, Asbill & Brennan LLP, 999 
Peachtree Street, N.E., Atlanta, Georgia 30309-3996, Attention:  Herbert J. 
Short, Jr., Esq., and if to a holder, to the address of such holder set forth 
in the security register or other records of Oglethorpe, or to such other 
address as Oglethorpe or any such holder may have furnished to the other in 
writing in accordance herewith, except that notices of change of address 
shall be effective only upon receipt.

     (d)  Parties in Interest.  All the terms and provisions of this Exchange 
and Registration Rights Agreement shall be binding upon, shall inure to the 
benefit of and shall be enforceable by the parties hereto and the holders 
from time to time of the Registrable Securities and the respective successors 
and assigns of the parties hereto and such holders. In the event that any 
transferee of any holder of Registrable Securities shall acquire Registrable 
Securities, in any manner, whether by gift, bequest, purchase, operation of 
law or otherwise, such transferee shall, without any further writing or 
action of any kind, be deemed a beneficiary hereof for all purposes and such 
Registrable Securities shall be held subject to all of the terms of this 
Exchange and Registration Rights Agreement, and by taking and holding such 
Registrable Securities such transferee shall be entitled to receive the 
benefits of, and be conclusively deemed to have agreed to be bound by all of 
the applicable terms and provisions of this Exchange and Registration Rights 
Agreement. If Oglethorpe shall so request, any such successor, assign or 
transferee shall agree in writing to acquire and hold the Registrable 
Securities subject to all of the applicable terms hereof.

     (e)  Survival.  The respective indemnities, agreements,
representations, warranties and each other provision set forth in this Exchange
and Registration Rights Agreement or made pursuant hereto shall remain in full
force and effect regardless of any investigation (or statement as to the results
thereof) made by or on behalf of any holder of Registrable Securities, any
director, officer or partner of such holder, any agent or underwriter or any
director, officer or partner thereof, or any controlling person of any of the
foregoing, and shall survive delivery of and payment for the Registrable
Securities pursuant to the Purchase Contract and the transfer and registration
of Registrable Securities by such holder and the consummation of an Exchange
Offer.

     (f)  LAW GOVERNING.  THIS EXCHANGE AND REGISTRATION RIGHTS AGREEMENT 
SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAW OF THE STATE OF 
NEW YORK.

     (g)  Headings.  The descriptive headings of the several Sections and 
paragraphs of this Exchange and Registration Rights Agreement are inserted 
for convenience only, do not constitute a part of this Exchange and 
Registration Rights Agreement and shall not affect in any way the meaning or 
interpretation of this Exchange and Registration Rights Agreement.

     (h)  Entire Agreement; Amendments.  This Exchange and Registration 
Rights Agreement and the other writings referred to herein (including the 
Indenture and the form of Securities) or delivered pursuant hereto which form 
a part hereof contain the entire understanding of the parties with respect to 
its subject matter. This Exchange and Registration Rights Agreement 
supersedes all prior agreements and understandings between the parties with 
respect to its subject matter. This Exchange and Registration Rights 
Agreement may be amended 

                                      13
<PAGE>

and the observance of any term of this Exchange and Registration Rights 
Agreement may be waived (either generally or in a particular instance and 
either retroactively or prospectively) only by a written instrument duly 
executed by Oglethorpe, the Funding Corporation and the holders of at least a 
majority in aggregate principal amount at maturity of the Registrable 
Securities at the time outstanding. Each holder of any Registrable Securities 
at the time or thereafter outstanding shall be bound by any amendment or 
waiver effected pursuant to this Section 10(h), whether or not any notice, 
writing or marking indicating such amendment or waiver appears on such 
Registrable Securities or is delivered to such holder.

     (i)  Inspection.  For so long as this Exchange and Registration Rights 
Agreement shall be in effect, this Exchange and Registration Rights Agreement 
and a complete list of the names and addresses of all the holders of 
Registrable Securities shall be made available upon 5 days request for 
inspection and copying on any business day by any holder of Registrable 
Securities for proper purposes only (which shall include any purpose related 
to the rights of the holders of Registrable Securities under the Securities, 
the Collateral Trust Indenture and this Agreement) at the offices of 
Oglethorpe, at the address thereof set forth in Section 10(c) above and at 
the office of the trustee under the Collateral Trust Indenture.

     (j)  Counterparts.  This agreement may be executed by the parties in 
counterparts, each of which shall be deemed to be an original, but all such 
respective counterparts shall together constitute one and the same instrument.

                                      14

<PAGE>


     Agreed to and accepted as of the date referred to above.


                               OGLETHORPE POWER CORPORATION
                               (AN ELECTRIC MEMBERSHIP CORPORATION)


                               By: /s/ T. D. Kilgore
                                  --------------------------------------------
                                  Name:  T. D. Kilgore
                                  Title: President and Chief Executive Officer

                               OPC SCHERER 1997 FUNDING CORPORATION A


                               By: /s/ Dolores A. Bitar
                                  --------------------------------------------
                                  Name:  Dolores A. Biter
                                  Title: Vice President

                               GOLDMAN, SACHS & CO.

                               As Representative of the Purchasers


                               By: /s/ Goldman, Sachs & Co.
                                  --------------------------------------------
                                    (Goldman, Sachs & Co.)

                               On behalf of each of the Purchasers 






<PAGE>

This document corrects the signature pages of the document filed at Deed Book 
1428, page 404.

Upon Recording return to:                             Cross Reference:
    Mr. Robert N. Farrar                         Deed Book 1274, page 264
    Suite 141, The Carnegie Building             Deed Book 1378, page 615
    607 Broad Street                             Deed Book 1391, page 1
    Rome, Georgia  30161-3059                    Deed Book 1409, page 766

           SUPPLEMENT TO OPC INTERCREDITOR AND SECURITY AGREEMENT NO. 1

         This Supplement to OPC Intercreditor and Security Agreement No. 1, 
dated as of March 1, 1997 (hereinafter referred to as the "Agreement") is 
entered into among the UNITED STATES OF AMERICA (hereinafter referred to as 
the "Government"), acting through the Administrator of the Rural Utilities 
Service, SUNTRUST BANK, ATLANTA, as trustee under that certain OPC Indenture, 
as hereinafter defined (hereinafter referred to as the "New Mortgagee"), a 
banking corporation organized and existing under the laws of the State of 
Georgia, OGLETHORPE POWER CORPORATION (AN ELECTRIC MEMBERSHIP GENERATION & 
TRANSMISSION CORPORATION), an electric membership corporation organized under 
the laws of the State of Georgia, (hereinafter referred to as "OPC"), ROCKY 
MOUNTAIN LEASING CORPORATION, a Delaware corporation (hereinafter referred to 
as "RMLC"), SUNTRUST BANK, ATLANTA, a banking corporation organized under the 
laws of Georgia, not in its individual capacity, but solely as Co-Trustee 
under the Trust Agreement (hereinafter referred to as the "Co-Trustee"), 
FLEET NATIONAL BANK, a national banking association, not in its individual 
capacity, but solely as Owner Trustee under the Trust Agreement (hereinafter 
referred to as the "Owner Trustee"), UTRECHT-AMERICA FINANCE CO., a Delaware 
corporation (hereinafter referred to as the "Lender"), and AMBAC INDEMNITY 
CORPORATION, a Wisconsin domiciled stock insurance corporation (hereinafter 
referred to as "AMBAC") (each of OPC, RMLC, Co-Trustee, Owner Trustee, Lender 
and AMBAC, together with their respective successors and assigns, 
collectively hereinafter referred to as the "Transaction Parties"); 
capitalized terms used herein and not defined in this Agreement are used with 
the meaning set forth in the Intercreditor Agreement, as hereinafter defined.

                                      RECITALS:

    A.   The Government, the New Mortgagee and each of the Transaction Parties
entered into that certain OPC Intercreditor and Security Agreement No. 1, dated
as of December 30, 1996 (hereinafter referred to as the "Intercreditor
Agreement"), wherein the Transaction Parties acknowledged and agreed, among
other matters, that the security titles and security interests of the Original
Mortgagees in and to the Rocky Mountain Interests (as hereinafter defined and
herein so called) created by the OPC Mortgage constitute a first and prior
security title and security interest that was not released by the Original
Mortgagees and that the rights and interests of the Transaction Parties in and
to the Rocky Mountain Interests are and will remain subject and subordinate in
all respects to the security title and security interest of the Senior Mortgage
and Security Agreement.


<PAGE>


    B.   OPC and the New Mortgagee have entered into that certain Indenture, 
dated as of March 1, 1997 (as the same from time to time may be amended, 
supplemented or modified, hereinafter referred to as the "OPC Indenture"), 
pursuant to which OPC has granted to the New Mortgagee a perfected security 
interest in and security title to substantially all of OPC's property, 
including, without limitation, the Undivided Interest, the Ground Interest 
and the Rocky Mountain Agreements (collectively the "Rocky Mountain 
Interests"). The parties hereto desire to supplement the Intercreditor 
Agreement as hereinafter provided.

    C.   Pursuant to the OPC Indenture, and in order to fully preserve and 
protect the Trustee's interest in the Trust Estate under the OPC Indenture, 
OPC and the New Mortgagee have also entered into that certain Security 
Agreement, dated as of March 1, 1997 (as the same from time to time may be 
amended, supplemented or modified, herein referred to as the "Security 
Agreement") separately granting to the Trustee under the OPC Indenture a 
security interest in certain personal property in which the Indenture also 
grants a security interest (for purposes of this Agreement, the Security 
Agreement shall be considered a part of, and is included in the definition 
of, the OPC Indenture).

                                STATEMENT OF AGREEMENT

    NOW, THEREFORE, the Government, the New Mortgagee and each of the 
Transaction Parties do hereby acknowledge, agree and affirm that:

         (1) together with the OPC Mortgage, the OPC Indenture constitutes, 
for all purposes under the Intercreditor Agreement, the Senior Mortgage and 
Security Agreement;

         (2) the interest (if any) of each Transaction Party in and to the 
Rocky Mountain Interests is subject and subordinate in all respects to the 
Senior Mortgage and Security Agreement;

         (3) the rights and obligations of the Government, the New Mortgagee 
and the Transaction Parties under or by virtue of the Intercreditor 
Agreement, as supplemented by this Agreement, remain in full force and 
effect; and

         (4) neither the provisions hereof nor of the Intercreditor Agreement 
shall be affected in any manner by the release of any collateral or security 
by the Government or the New Mortgagee, including, without limitation the 
release from time to time of the OPC Mortgage or any property encumbered 
thereby.

    IN WITNESS WHEREOF, the parties have caused this Agreement to be executed 
as of the date hereof.

                         [SIGNATURES BEGIN ON FOLLOWING PAGE]



<PAGE>


                                       UNITED STATES OF AMERICA 
                                       acting by and through the 
                                       Administrator of the Rural Utilities
                                       Service


                                       By: /s/ Thomas L. Eddy
                                          -------------------------------------
                                       Title: Director, Power Supply Division
                                       

Signed and delivered in the
presence of


/s/ Steven Slovikosky
- -----------------------------------
Unofficial Witness


/s/ James F. Mothershed
- -----------------------------------
Notary Public

My Commission Expires: April 30, 1999

    [NOTARIAL SEAL]






                       [SIGNATURES CONTINUED ON FOLLOWING PAGE]



<PAGE>


                                  SUNTRUST BANK, ATLANTA, not in its 
                                  individual capacity but solely as the New 
                                  Mortgagee


                                  By:    /s/ Philip D. DeMouey
                                     -----------------------------------------
                                  Name:  Philip D. DeMouey
                                       ---------------------------------------
                                  Title: Assistant Vice President
                                        --------------------------------------


Signed and delivered in the       By:    /s/ Antonio I. Portuondo
presence of                          -----------------------------------------
                                  Name:  Antonio I. Portuondo
                                       ---------------------------------------
                                  Title: Assistant Vice President
                                        --------------------------------------

/s/ David McMahon
- ---------------------------------
Unofficial Witness


/s/ Teresa R. Turner
- ---------------------------------
Notary Public

My Commission Expires: April 3, 2001

    [NOTARIAL SEAL]




                       [SIGNATURES CONTINUED ON FOLLOWING PAGE]

<PAGE>

                                  OGLETHORPE POWER CORPORATION 
                                  (AN ELECTRIC MEMBERSHIP 
                                  GENERATION & TRANSMISSION 
                                  CORPORATION)


                                  By: /s/ T. D. Kilgore
                                     -----------------------------------------
                                  Name:  T. D. Kilgore
                                  Title:  President & CEO


Signed and delivered in the       By: /s/ Patricia N. Nash
presence of                          ------------------------------------------
                                  Name: Patricia N. Nash
                                  Title:  Secretary

/s/ Jo Ann Smith
- ---------------------------------
Unofficial Witness


/s/ Thomas J. Brendiar
- ---------------------------------
Notary Public

My Commission Expires: November 14, 2000

    [NOTARIAL SEAL]




                       [SIGNATURES CONTINUED ON FOLLOWING PAGE]


<PAGE>


                                  ROCKY MOUNTAIN LEASING 
                                  CORPORATION


                                  By: /s/ Clarence Mitchell
                                     -----------------------------------------
                                  Name: Clarence Mitchell
                                  Title:  President


Signed and delivered in the       By: /s/ James E. Kofron
presence of                          ------------------------------------------
                                  Name:  James E. Kofron
                                  Title:  Secretary-Treasurer

/s/ Denise S. Kemp
- ---------------------------------
Unofficial Witness


/s/ Thomas J. Brendiar
- ---------------------------------
Notary Public

My Commission Expires: November 14, 2000

    [NOTARIAL SEAL]




                       [SIGNATURES CONTINUED ON FOLLOWING PAGE]



<PAGE>

 
                                  SUNTRUST BANK, ATLANTA, not in its 
                                  individual capacity but solely as Co-Trustee
                                  under the Trust Agreement

                                  By:    /s/ Philip D. DeMouey
                                     -----------------------------------------
                                  Name: Philip D. DeMouey
                                       ---------------------------------------
                                  Title: Assistant Vice President
                                        --------------------------------------


Signed and delivered in the       By:   /s/ Antonio I. Portuondo
presence of                          -----------------------------------------
                                  Name: Antonio I. Portuondo
                                       ---------------------------------------
                                  Title: Assistant Vice President
                                        --------------------------------------

/s/ David McMahon
- ---------------------------------
Unofficial Witness


/s/ Teresa R. Turner
- ---------------------------------
Notary Public

My Commission Expires: April 3, 2001

    [NOTARIAL SEAL]






                       [SIGNATURES CONTINUED ON FOLLOWING PAGE]



<PAGE>


                                  FLEET NATIONAL BANK, not in its
                                  individual capacity, but solely as Owner 
                                  Trustee under the Trust Agreement


                                  By: /s/ Mark A. Forgetta
                                     -----------------------------------------
                                  Name: Mark A. Forgetta
                                       ---------------------------------------
                                  Title: Attorney-In-Fact
                                        --------------------------------------

Signed and delivered in the
presence of


/s/ Debra A. Colon
- ----------------------------------
Unofficial Witness


/s/ Dawn P. Heintz
- ----------------------------------
Notary Public

My Commission Expires: May 31, 2002

    [NOTARIAL SEAL]





                       [SIGNATURES CONTINUED ON FOLLOWING PAGE]


<PAGE>

                                  UTRECHT-AMERICA FINANCE CO.


                                  By: /s/ David I. Dietz
                                     -----------------------------------------
                                  Name: David I. Dietz
                                       ---------------------------------------
                                  Title: Assistant Treasurer
                                        --------------------------------------


Signed and delivered in the       By: /s/ J. W. den Baas
presence of                          -----------------------------------------
                                  Name: J. W. den Baas
                                       ---------------------------------------
                                  Title: Vice President
                                        --------------------------------------

/s/ Kimberly A. Werderm
- ----------------------------------
Unofficial Witness


/s/ Stacie A. Clark
- ----------------------------------
Notary Public

My Commission Expires: August 12, 1998

    [NOTARIAL SEAL]




                       [SIGNATURES CONTINUED ON FOLLOWING PAGE]


<PAGE>
                                  AMBAC INDEMNITY CORPORATION


                                  By: /s/ T. S. Travers
                                     -----------------------------------------
                                  Name:  T. S. Travers
                                       ---------------------------------------
                                  Title:  First Vice President
                                        --------------------------------------

Signed and delivered in the
presence of


/s/ Doug Chery
- --------------------------------
Unofficial Witness


/s/ Kevin P. Dolan
- --------------------------------
Notary Public

My Commission Expires: January 31, 1998

    [NOTARIAL SEAL]



<PAGE>


                           Schedule to Exhibit 10.32.19(b)

                Supplment to OPC Intercreditor and Security Agreement

    The following table indicates for each transaction the name of the
corresponding Owner Participant:


    Agreement                     Owner Participant           
  ------------------             ----------------------------------

         1                        Philip Morris Capital Corporation

         2                        Philip Morris Capital Corporation

         3                        First Chicago Leasing Corporation

         4                        First Chicago Leasing Corporation

         5                        NationsBanc Leasing & R.E. Corporation

         6                        NationsBanc Leasing & R.E. Corporation





<PAGE>
                                                                      EXHIBIT 12
 
                          OGLETHORPE POWER CORPORATION
               CALCULATION OF RATIOS OF EARNINGS TO FIXED CHARGES
 
<TABLE>
<CAPTION>
                                        TWELVE MONTHS                          YEAR ENDED DECEMBER 31,
                                            ENDED          ---------------------------------------------------------------
                                      SEPTEMBER 30, 1997      1996         1995         1994         1993         1992
                                     --------------------  -----------  -----------  -----------  -----------  -----------
<S>                                  <C>                   <C>          <C>          <C>          <C>          <C>
                                                                               (DOLLARS IN THOUSANDS)
Net margin before cumulative effect
  of change in accounting
  principle........................      $      9,600      $    21,752  $    22,258  $    23,082  $    12,381  $    27,472
Add: Income taxes..................                 0                0            0            0        1,820        3,966
  Cumulative effect of change in
    accounting for income taxes....                 0                0            0            0       13,340            0
                                           ----------      -----------  -----------  -----------  -----------  -----------
Net margin before income taxes.....             9,600           21,752       22,258       23,082       27,541       31,438
Add: Fixed charges.................           299,353          328,907      341,307      341,388      380,857      413,673
Deduct: Patronage allocation from
  associated organizations.........              (288)               1          (50)        (364)        (506)         (56)
                                           ----------      -----------  -----------  -----------  -----------  -----------
    Total..........................      $    308,665      $   350,660  $   363,515  $   364,106  $   407,892  $   445,055
                                           ----------      -----------  -----------  -----------  -----------  -----------
                                           ----------      -----------  -----------  -----------  -----------  -----------
Earnings plus fixed charges........      $    308,665      $   350,660  $   363,515  $   364,106  $   407,892  $   445,055
                                           ----------      -----------  -----------  -----------  -----------  -----------
Fixed charges......................           299,353          328,907      341,307      341,388      380,857      413,673
Ratio of earnings to fixed
  charges..........................              1.03             1.07         1.07         1.07         1.07         1.08
</TABLE>

<PAGE>
                                                                      EXHIBIT 15
 
                   LETTER RE UNAUDITED FINANCIAL INFORMATION
 
Securities and Exchange Commission
450 Fifth Street, N.W.
Washington, D.C. 20549
 
    Re: Oglethorpe Power Corporation
       Registration on Form S-4
 
    We are aware that our report dated November 14, 1997, on our review of the
condensed interim financial statements of Oglethorpe Power Corporation for the
twelve-month period ended September 30, 1997 is included in this Registration
Statement. Pursuant to Rule 436(c) under the Securities Act of 1933, this report
should not be considered a part of the Registration Statement prepared or
certified by us within the meaning of Sections 7 and 11 of that Act.
 
                                          COOPERS & LYBRAND L.L.P.
 
Atlanta, Georgia,
December 16, 1997.

<PAGE>
                                                                    EXHIBIT 23.2
 
                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
    We consent to the inclusion in this registration statement of our report,
dated February 21, 1997, except for Note 11, as to which the date is March 11,
1997, on our audits of the December 31, 1996 and 1995 financial statements of
Oglethorpe Power Corporation. We also consent to the references to our firm
under captions "EXPERTS" and "SELECTED FINANCIAL DATA."
 
                                          COOPERS & LYBRAND L.L.P.
 
Atlanta, Georgia,
December 16, 1997.

<PAGE>
                                                                    EXHIBIT 23.3
 
                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
    As independent public accountants, we hereby consent to the use in this
registration statement of our report included herein and to all references to
our Firm included in this registration statement.
 
                                          ARTHUR ANDERSEN LLP
 
Atlanta, Georgia,
December 16, 1997.

<PAGE>
                                                                  Exhibit 25.1
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
 
                     SECURITIES AND EXCHANGE COMMISSION 
                           Washington, D.C. 20549
 
                                    FORM T-1
 
                            STATEMENT OF ELIGIBILITY
                   UNDER THE TRUST INDENTURE ACT OF 1939 OF A
                    CORPORATION DESIGNATED TO ACT AS TRUSTEE
 
  Check if an Application to Determine Eligibility of a Trustee Pursuant to
                             Section 305(b)(2) [ ]
 
                            SUNTRUST BANK, ATLANTA
            (Exact name of trustee as specified in its charter)
 
    Georgia Banking Corporation                         58-0466330
 (Jurisdiction of incorporation or         (I.R.S. Employer Identification No.)
      organization if not a 
       U.S. national bank)

       25 Park Place, N.E.
        Atlanta, Georgia                                  30303
 (Address of principal executive offices)               (Zip code)

 
                               Philip DeMouey 
                           SunTrust Bank, Atlanta
                              58 Edgewood Ave.
                                 Room 400 
                           Atlanta, Georgia 30303
                              (404) 588-7583 
         (Name, address and telephone number of agent for service)
 
                              --------------

                      Oglethorpe Power Corporation
                 (An Electric Membership Corporation)
        (Exact name of obligor as specified in its charter)
 
             Georgia                                  58-1211925 
  (State or other jurisdiction           (I.R.S. Employee Identification No.)
  of incorporation organization) 
 
       Post Office Box 1349
     2100 East Exchange Place
         Tucker, Georgia                              30385-1349
(Address of principal executive offices)              (Zip Code)

                              --------------
 
            6.974% Serial Facility Bonds Due June 30, 2011
                  (Title of the indenture securities)

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
<PAGE> 

ITEM 1. GENERAL INFORMATION.
 
        FURNISH THE FOLLOWING INFORMATION AS TO THE TRUSTEE--
 
        (a) Name and address of each examining or supervising authority to 
            which it is subject.
 
        Department of Banking and Finance, 
        State of Georgia, 
        Atlanta, Georgia
 
        Federal Reserve Bank of Atlanta 
        104 Marietta Street, N.W.
        Atlanta, Georgia
 
        Federal Deposit Insurance Corporation
        Washington, D.C.
 
        (b) Whether it is authorized to exercise corporate trust powers.
 
        Yes.
 
ITEM 2. AFFILIATIONS WITH THE OBLIGOR.
 
        If the obligor is an affiliate of the trustee, describe each such
        affiliation.
 
        The obligor is not an affiliate of the trustee.
 
    
        No responses are included for Items 3 through 12. Responses to those 
Items are not required because, as provided in Item 13, the obligor is not in
default on any securities issued under indentures under which SunTrust Bank,
Atlanta is a trustee.
 

ITEM 13. DEFAULTS BY THE OBLIGOR.
 
        (a) State whether there is or has been a default with respect to the
            securities under this indenture. Explain the nature of any such 
            default.
 
        There is not and has not been any such default.

                                    -1-

<PAGE>
 
        (b) If the trustee is a trustee under another indenture under which any
            other securities, or certificates of interest or participation in 
            any other securities, of the obligor are outstanding, or is trustee
            for more than one outstanding series of securities under the 
            indenture, state whether there has been a default under any such
            indenture or series, identify the indenture or series affected, and
            explain the nature of any such default.
 
        There has not been any such default.
 
 
        No responses are included for Items 14 and 15. Responses to those Items
are not required because, as provided in Item 13, the obligor is not in default
on any securities issued under indentures under which SunTrust Bank, Atlanta is
a trustee.
 

                                      -2-
<PAGE>

ITEM 16. LIST OF EXHIBITS.
 
        The additional exhibits listed below are filed herewith. Exhibits, if 
any, identified in parentheses are on file with the Commission and are 
incorporated herein by reference as exhibits hereto pursuant to Rule 7a-29 
under the Trust Indenture Act of 1939 and Rule 24 of the Commission's Rules 
of Practice.
 
Exhibit
Number

   1--A copy of the Articles of Amendment and Restated Articles
      of Incorporation of the trustee as now in effect. (Exhibit 1 to Form T-1,
      Registration No. 33-63523). 

   2--A copy of the certificate of authority of the trustee to commence 
      business. (Included in Exhibit 1 to Form T-1, Registration No. 33-63523).

   3--A copy of the authorization of the trustee to exercise trust powers.
      (Included in Exhibit 1 to Form T-1, Registration No. 33-63523). 

   4--A copy of the existing bylaws of the Trustee. (Exhibit 4 to Form T-1,
      Registration No. 33-49283).

   5--Not applicable.

   6 -Consent of the trustee required by Section 321(b) of the Trust Indenture
      Act of 1939, as amended.

   7--A copy of the latest report of condition of the trustee published pursuant
      to law or the requirements of its supervising or examining authority. 
      (Exhibit 7 to Form T-1, Registration No. 333-40933).

   8--Not applicable.

   9--Not applicable.
 
  
                                    NOTE
 
        In answering any item in this Statement of Eligibility which relates to
matters peculiarly within the knowledge of the obligor or any underwriter for 
the obligor, the trustee has relied upon information furnished to it by the 
obligor or the underwriters and the trustee disclaims responsibility for the 
accuracy and completeness of such information.

                                      -3-
<PAGE>
  
                                   SIGNATURE
 
        Pursuant to the requirements of the Trust Indenture Act of 1939, the 
trustee, SunTrust Bank, Atlanta, a corporation organized and existing under 
the laws of the State of Georgia, has duly caused this statement of 
eligibility to be signed on its behalf by the undersigned, thereunto duly 
authorized, all in the City of Atlanta, and State of Georgia, on the 19th day 
of December, 1997.
 
                                            SUNTRUST BANK, ATLANTA
 
                                            BY /s/David Kaye
                                               --------------------------------
                                               David Kaye
                                               Group Vice President
 

                                            By: /s/Philip DeMouey
                                                -------------------------------
                                                Philip DeMouey 
                                                Assistant Vice President
 

                                      -4-
<PAGE>
     
                                                                  Sequentially
Exhibit                                                             Numbered
Number                            Description                         Page 
- -------                           -----------                     ------------

   1--A copy of the Articles of Amendment and Restated Articles of Incorporation
      of the trustee as now in effect. (Exhibit 1 to Form T-1, Registration No.
      33-63523). 

   2--A copy of the certificate of authority of the trustee to commence 
      business. (Included in Exhibit 1 to Form T-1, Registration No. 33-63523).

   3--A copy of the authorization of the trustee to exercise trust powers. 
      (Included in Exhibit 1 to Form T-1, Registration No. 33-63523). 

   4--A copy of the existing bylaws of the Trustee. (Included in Exhibit 4 to 
      Form T-1, Registration No. 33-49283). 

   5--Not applicable. 

   6--Consent of the Trustee required by Section 321(b) of the Trust
      Indenture Act of 1939, as amended. 

   7--A copy of the latest report of condition of the trustee published pursuant
      to law or the requirements of its supervising or examining authority. 
      (Exhibit 7 to Form T-1, Registration No. 333-40933).

   8--Not applicable. 

   9--Not applicable.
 
                                       -5-
<PAGE>

                                                                     EXHIBIT 6
 
                               CONSENT OF TRUSTEE
 
        Pursuant to the requirements of Section 321(b) of the Trust Indenture 
Act of 1939, as amended, in connection with the proposed issue of 6.974% 
Serial Facility Bonds Due June 30, 2011, we hereby consent that reports of 
examination by Federal, State, Territorial or District authorities may be 
furnished by such authorities to the Securities and Exchange Commission upon 
request therefor.
 
                                                  SUNTRUST BANK, ATLANTA
 

                                                  By: /s/David Kaye
                                                      -------------------------
                                                      David Kaye
                                                      Group Vice President
 
                                    
                                                  By: /s/Philip DeMouey
                                                      -------------------------
                                                      Philip DeMouey
                                                      Assistant Vice President
 
Dated: December 19, 1997



<TABLE> <S> <C>

<PAGE>
<ARTICLE> UT
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM OGLETHORPE
POWER CORPORATION'S CONDENSED BALANCE SHEET AS OF SEPTEMBER 30, 1997 AND RELATED
STATEMENTS  OF REVENUES AND EXPENSES AND CASH FLOWS FOR THE TWELVE MONTHS ENDED
SEPTEMBER 30, 1997 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH 
FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<CURRENCY> U.S.
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             OCT-01-1996
<PERIOD-END>                               SEP-30-1997
<EXCHANGE-RATE>                                      1
<BOOK-VALUE>                                  PER-BOOK<F1>
<TOTAL-NET-UTILITY-PLANT>                    3,624,291
<OTHER-PROPERTY-AND-INVEST>                    200,881
<TOTAL-CURRENT-ASSETS>                         366,949
<TOTAL-DEFERRED-CHARGES>                       335,159
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               4,527,280
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                            321,771
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                         3,171,511
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                  92,220
<LONG-TERM-DEBT-CURRENT-PORT>                   81,999
                            0
<CAPITAL-LEASE-OBLIGATIONS>                    289,825
<LEASES-CURRENT>                                 5,848
<OTHER-ITEMS-CAPITAL-AND-LIAB>                 564,106
<TOT-CAPITALIZATION-AND-LIAB>                4,527,280
<GROSS-OPERATING-REVENUE>                    1,069,813
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                     812,162
<TOTAL-OPERATING-EXPENSES>                     812,162
<OPERATING-INCOME-LOSS>                        257,651
<OTHER-INCOME-NET>                              49,338
<INCOME-BEFORE-INTEREST-EXPEN>                 306,989
<TOTAL-INTEREST-EXPENSE>                       297,389
<NET-INCOME>                                     9,600
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                        0
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                       44,759
<CASH-FLOW-OPERATIONS>                         285,969
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
<FN>
<F1>$321,771 REPRESENTS TOTAL RETAINED PATRONAGE CAPITAL. THE REGISTRANT IS A
MEMBERSHIP CORPORATION AND HAS NO AUTHORIZED OR OUTSTANDING EQUITY SECURITIES.
</FN>
        

</TABLE>


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