UNITED ILLUMINATING CO
S-3, 1995-11-06
ELECTRIC SERVICES
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<PAGE>
 
   As filed with the Securities and Exchange Commission on November 6, 1995

                                             Registration No. 33-
================================================================================

                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549
                               _________________
                                   FORM S-3
                            REGISTRATION STATEMENT
                                     UNDER
                          THE SECURITIES ACT OF 1933
                               _________________

                        The United Illuminating Company
            (Exact name of registrant as specified in its charter)

Connecticut                                 06-0571640
(State or other jurisdiction of             (I.R.S. Employer Identification No.)
incorporation or organization)
 
157 Church Street                           06506-0901
New Haven, Connecticut 06506-0901           (Zip Code)
(Address of principal executive
offices)

      Registrant's telephone number, including area code: (203) 499-2000

                        ______________________________

                               RICHARD J. GROSSI
                            Chief Executive Officer
                               157 Church Street
                       New Haven, Connecticut 06506-0901
                                (203) 499-2000
           (Name, address and telephone number of agent for service)

                                  Copies to:

WILLIAM C. BASKIN, JR., Esq.    JOHN T. HOOD, Esq.     DAVID P. FALCK, Esq.
Wiggin & Dana                   Reid & Priest          Winthrop, Stimson,Putnam
One Century Tower               40 West 57th Street    & Roberts
New Haven, CT 06508-1832        New York, NY 10019     One Battery Park Plaza
                                                       New York, NY 10004-1490 
                                                      

                        ______________________________

     Approximate date of commencement of proposed sale to the public: From time
to time after the effective date of this Registration Statement as determined by
market conditions and other factors.

     If the only securities being registered on this form are being offered
pursuant to dividend or interest reinvestment plans, check the following box.
/__/

     If any of the securities being registered on this form are to be offered on
a delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, other than securities offered only in connection with dividend or interest
reinvestment plans, check the following box.  / X /
                                              -  - 
     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(c)
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.  /___/ _______________

     If delivery of the prospectus is expected to be made pursuant to Rule 434,
please check the following box.  /___/


                        ______________________________

<TABLE>
<CAPTION>
                              CALCULATION OF REGISTRATION FEE
================================================================================================ 
                                                        PROPOSED       PROPOSED
                                                         MAXIMUM        MAXIMUM
         TITLE OF EACH CLASS              AMOUNT        AGGREGATE      AGGREGATE    AMOUNT OF
            OF SECURITIES                 BEING      OFFERING PRICE    OFFERING    REGISTRATION
          BEING REGISTERED              REGISTERED      PER UNIT*       PRICE*         FEE
- ------------------------------------------------------------------------------------------------
<S>                                    <C>           <C>             <C>           <C>
Seabrook 1 Secured Lease Obligation    $213,560,000       100%       213,560,000     $73,642
Bonds...................
================================================================================================
</TABLE>

*  Estimated solely for purposes of determining 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, as amended, or until this Registration Statement
shall become effective on such date as the Commission, acting pursuant to said
Section 8(a), may determine.

================================================================================
<PAGE>
 
PROSPECTUS SUPPLEMENT (SUBJECT TO COMPLETION, ISSUED _________, 1995)
(TO PROSPECTUS DATED               , 1995)
                                       $213,560,000
                   SEABROOK 1 SECURED LEASE OBLIGATION BONDS
                   $                     %    SERIES DUE  __________
                   $                     %    SERIES DUE  __________
                              ____________________________

                    Interest payable                and
                              ____________________________

The Offered Bonds will be issued by the Lessor (the Owner Trustee) and will be
secured, as described herein, by a lien on and security interest in the
undivided ownership interest of the Lessor in Unit No. 1 of the Seabrook Station
in Seabrook, New Hampshire, and an assignment of basic rental payments and
certain other amounts payable, under the Lease of the undivided ownership
interest, by

                        THE UNITED ILLUMINATING COMPANY

     The United Illuminating Company ("UI" or the "Company"), as Lessee under
the Lease, will be unconditionally obligated to make rental payments in amounts
that will be calculated to be at least equal to the scheduled payments of
principal of and interest on the Offered Bonds, although the Offered Bonds will
not be direct obligations of, or guaranteed by, the Company.  The Holders of the
Bonds will have no recourse against the general credit of any of the
institutions or individuals acting as Lessor or Owner Participant.  (See
"Security and Source of Payment for the Bonds" in the accompanying Prospectus.)

     The Offered ______% Bonds maturing in 20__ (the "20   Offered Bonds") will
mature on __________, and the ______% Offered Bonds maturing in 20__ (the "20
Offered Bonds") will mature on __________.  The principal of the Offered Bonds
will be payable from time to time in installments.  The Offered Bonds will be
redeemable, in whole or in part, on not less than 30 days' notice, either upon
certain terminations of the Lease or at the option of the Lessor, at the
redemption prices set forth herein (including a Make-Whole Premium (as defined
herein) if redemption occurs at the option of the Lessor prior to __________ for
the 20__ Offered Bonds and __________ for the 20__ Offered Bonds), in each case
together with accrued interest, if any, to the date fixed for redemption.  (See
"Description of the Offered Bonds and the Indenture" in the accompanying
Prospectus.)

     SEE "RISK FACTORS AND INVESTMENT CONSIDERATIONS," ON PAGE ___ IN THE
ACCOMPANYING PROSPECTUS.

                              ___________________

  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 SUPPLEMENT OR THE ACCOMPANYING PROSPECTUS.  ANY REPRESENTATION TO THE
                                    CONTRARY
                             IS A CRIMINAL OFFENSE.
  
                              ___________________

       PRICE OF 20__   OFFERED BONDS - 100% AND ACCRUED INTEREST, IF ANY
       PRICE OF 20__   OFFERED BONDS - 100% AND ACCRUED INTEREST, IF ANY

                              ___________________

<TABLE>
<CAPTION>
                               Price to        Underwriting
                               Public/1/     Commissions/2//3/    Proceeds/1//2/
                               --------      ----------------     -------------
<S>                          <C>             <C>                 <C>               
                         
Per         Offered Bond..            %                     %                 %
Total     ................   $               $                   $
Per         Offered Bond..            %                     %                 % 
Total     $ ..............   $               $                   $  
</TABLE>

___________________

1    Plus accrued interest, if any, from the date of original issuance.

2    Expenses, estimated to be $ , and underwriting commissions will be paid
     from the proceeds of the Offered Bonds. Expenses, estimated to be $ , will
     be paid by the Company.

3    The Company has agreed to indemnify the Underwriters against certain
     liabilities, including liabilities under the Securities Act of 1933.

                               _________________

     The Offered Bonds are offered by the Underwriters named herein subject to
prior sale, when, as and if accepted by the Underwriter, and subject to approval
of certain legal matters by Winthrop, Stimson, Putnam & Roberts, counsel for the
Underwriters, and certain other conditions. It is expected that delivery of the
Offered Bonds will be made on or about _________________, 1995 through the book-
entry facilities of The Depository Trust Company ("DTC") against payment
therefor in immediately available funds.
                           
                                _______________

MORGAN STANLEY & CO.                        CITICORP SECURITIES, INC.
       Incorporated

November    , 1995

































                                  RED HERRING

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 supplement 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 jurisdiction in which such offer, solicitation or sale would 
be unlawful prior to registration or qualification under the securities laws of 
any such jurisdiction.

<PAGE>
 
     No dealer, salesman or any other person has been authorized to give any
information or to make any representations, other than those contained in this
Prospectus Supplement and the accompanying Prospectus, in connection with the
offer contained in this Prospectus Supplement and accompanying Prospectus, and,
if given or made, such information or representations must not be relied upon as
having been authorized by UI or the Underwriters. This Prospectus Supplement and
the accompanying Prospectus do not constitute an offer or solicitation by anyone
in any jurisdiction in which such offer or solicitation is not authorized or in
which the person making such offer or solicitation is not qualified to do so or
to anyone to whom it is unlawful to make such offer or solicitation. Neither the
delivery of this Prospectus Supplement and the accompanying Prospectus nor any
sale made hereunder shall, under any circumstances, create any implication that
there has been no change in the affairs of UI since the date hereof.

     IN CONNECTION WITH THIS OFFERING, THE UNDERWRITERS MAY OVER-ALLOT OR EFFECT
TRANSACTIONS WHICH STABILIZE OR MAINTAIN THE MARKET PRICE OF THE SECURITIES
OFFERED HEREBY AT LEVELS ABOVE THAT WHICH MIGHT OTHERWISE PREVAIL IN THE OPEN
MARKET. SUCH STABILIZING, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.

                            _______________________


                               TABLE OF CONTENTS

                             Prospectus Supplement

<TABLE> 
<CAPTION> 
                                                                          Page
                                                                          ----
<S>                                                                       <C> 
Selected Information Relating to the Offered Bonds....................... S-1

The Company..............................................................  S-

Summary Financial Information............................................  S-

Use of Proceeds..........................................................  S-

Ratios of Earnings to Fixed Charges......................................  S-

Certain Terms of the Offered Bonds.......................................  S-

Underwriting.............................................................  S-



                                  Prospectus

Available Information....................................................

Incorporation of Certain Documents by Reference..........................

Risk Factors and Investment Considerations...............................

Flow of Funds for Debt service Payments on the Bonds.....................

Use of Proceeds..........................................................

The Transaction and the Refinancing......................................

Security and Source of Payment for the Bonds.............................

Description of the Offered Bonds and the Indenture.......................

Description of the Lease.................................................

Other Agreements.........................................................

Plan of Distribution.....................................................

Experts and Legality.....................................................

Glossary.................................................................
</TABLE> 

                                     S-2a
<PAGE>
 
              SELECTED INFORMATION RELATING TO THE OFFERED BONDS


     The following material, which is presented herein solely to furnish limited
introductory information regarding the Offered Bonds, is qualified in its
entirety by reference to the detailed information appearing elsewhere in this
Prospectus Supplement and the accompanying Prospectus. Capitalized terms used in
this Prospectus Supplement and the accompanying Prospectus without definition
are defined in the Glossary at the end of the accompanying Prospectus.

SECURITIES OFFERED; INTEREST; REDEMPTION

$        Seabrook 1 Secured Lease Obligation Bonds,    % Series due __________,
(the "20__ Offered Bonds")

$        Seabrook 1 Secured Lease Obligation Bonds,    % Series due __________,
(the "20__ Offered Bonds")

     Interest on the Offered Bonds of each series will be payable on __________
and __________ of each year, commencing ___________, 1996. The Offered Bonds
will be redeemable, in whole or in part, on not less than 30 days' notice,
either upon certain terminations of the Lease or, at the option of the Lessor,
at the redemption prices set forth herein (including a Make-Whole Premium if
redemption occurs at the option of the Lessor prior to for the 20__ Offered
Bonds and for the 20__ Offered Bonds), in each case together with accrued
interest to the date fixed for redemption. (See "Certain Terms of the Offered
Bonds -- Redemption" in this Prospectus Supplement.)

PRINCIPAL INSTALLMENT PAYMENTS

     The Supplemental Indenture relating to the Offered Bonds (Supplemental
Indenture) provides for the payment of principal installments on the Offered
Bonds on each of the Installment Payment Dates set forth below, in an aggregate
amount (subject to adjustment in certain circumstances) equal to the Installment
Payment amounts set forth below, together with interest accrued to such
Installment Payment Date.  The Outstanding Balance Factor set forth below for
each Installment Payment Date is for descriptive purposes only, and, unless
there has been a partial redemption or a default or other installment payment
adjustment,

                                      S-3
<PAGE>
 
represents a factor that when multiplied by the original principal amount of
each 20___ Offered Bond and 20___ Offered Bond will indicate the outstanding
principal amount of such Bond remaining unpaid after payment of the principal
installment due on such Installment Payment Date.

<TABLE>
<CAPTION>
                             Aggregate
                            Installment                           Outstanding
                           Payment Amount                        Balance Factor
                           --------------                        --------------
Installment
Payment Date    20__ Offered Bond  20__ Offered Bond  20__ Offered Bond  20__ Offered Bond
- --------------  -----------------  -----------------  -----------------  -----------------
<S>             <C>                <C>                <C>                <C>
 



</TABLE>

(See "Certain Terms of the Offered Bonds -- Principal Installment Payments" in
this Prospectus Supplement.)

SECURITY AND SOURCE OF PAYMENT

     Each Bond will be secured by, among other things, (a) a lien on and
security interest in the Undivided Interest of the Lessor and (b) certain of the
rights of the Lessor under the Lease with the Company, including the right to
receive basic rent and certain other amounts payable by the Company thereunder.
(See "Security and Source of Payment for the Bonds" in the accompanying
Prospectus.) The Company is unconditionally obligated to make payments under the
Lease in amounts that will be calculated to be at least equal to the scheduled
payments of the principal of and interest on the Bonds. However, the Bonds will
not be direct obligations of, or guaranteed by, the Company.

     Upon the occurrence and continuance of any Indenture Event of Default that
results from a Lease Event of Default, the Lessor will control the exercise of
remedies against the Company under the Lease, subject to the right of the
Indenture Trustee to cause the Lessor to forbear from any proposed action that
would have a material adverse effect on the Holders of the Bonds. There could be
circumstances, therefore, in which amounts due on the Bonds are

                                      S-4
<PAGE>
 
not paid and the Indenture Trustee would not be able to direct the Lessor's
pursuit of remedies against the Company under the Lease.  The Indenture Trustee
would not be precluded, however, from selling the Indenture Estate (including
the Undivided Interest) in a foreclosure or similar proceeding, subject to the
provisions of the Operating Agreement.  If such sale occurs prior to or
simultaneously with the termination of the Lease, the Lessor must first be given
an opportunity to purchase the Indenture Estate at the proposed sale price.  In
the event of a sale pursuant to a foreclosure or similar proceeding (other than
a sale to the Lessor), the Indenture Trustee would have the right to terminate
the Lease in connection with such sale.  (See "Description of the Offered Bonds
and the Indenture --Notice; Waiver; Acceleration and Remedies" in the
accompanying Prospectus.)

     Under certain circumstances the Company (or the Company and an Affiliate
thereof jointly) may elect, or may be required, to assume the Bonds issued under
the Indenture, and all obligations of the Lessor under the Indenture. (See
"Description of the Offered Bonds and the Indenture--Assumption by the
Company.") Upon such an assumption, the Holders of such Bonds would retain the
benefit under the Indenture of the lien on and security interest in the
Undivided Interest, and the obligation to make payments on such Bonds would
become a direct obligation of the Company, or the Company and such Affiliate
thereof, as the case may be.

     The Holders of the Bonds will have no recourse against the general credit
of any of the institutions or individuals acting as Lessor, Owner Trustee or
Owner Participant. Amounts payable by the Company under the Lease are general
credit obligations of the Company. Accordingly, amounts generated by the Company
from operations and from any of the Company's available credit sources would be
sources for such Lease payments. (See "Security and Source of Payment for the
Bonds" in the accompanying Prospectus.)

     For the description of possible limitations on amounts payable as damages
if the Company were to reject the Lease in the context of a bankruptcy
proceeding, see "Risk Factors and Investment Considerations" in the accompanying
Prospectus.

DESCRIPTION OF SEABROOK 1

                                      S-5
<PAGE>
 
     Seabrook 1 is a one-unit, nuclear-fueled electric generating plant located
in Seabrook, New Hampshire, and jointly owned by eleven New England utilities,
including the Company. The Seabrook Station received a full-power operating
license from the NRC on March 15, 1990 and was placed in commercial operation on
June 30, 1990. Seabrook 1 has a net generating capability of 1,150 MW. The unit
has been refueled three times; and its lifetime capacity factor through
September 30, 1995 has been 77.2%. The average of the Systematic Assessment of
Licensee Performance ratings for Seabrook 1 published by the NRC for
maintenance, plant operations, plant support and engineering were 2, 2, 1 and 1,
respectively, for the 16 to 18 months performance assessment period ended
January 7, 1995.

USE OF PROCEEDS OF THE OFFERED BONDS; THE TRANSACTION AND THE REFINANCING

     In 1990, the Company sold, for an aggregate price of $250,000,000,
approximately 66.4% of its 17.5% ownership interest in Unit 1 (as defined) of
the Seabrook Station to the Owner Trustee of a trust ("Lessor") established for
the benefit of an equity investor ("Owner Participant"). Simultaneously, the
Lessor leased to the Company the interest so purchased under a separate long-
term Lease. Approximately 84.7% of the consideration paid by the Lessor for its
interest in Unit 1 was provided to the Lessor from the issuance and sale of two
series of Seabrook 1 secured lease obligation bonds, a 9.76% Series due January
2, 2006 and a 10.24% Series due January 2, 2020 (collectively, the "Initial
Series Bonds"). The balance of such consideration was contributed to the Lessor
by the Owner Participant.

     Unit 1 excludes certain transmission, pollution control and other
facilities included in Seabrook 1. The Undivided Interest sold and leased back,
as described below, represents approximately 11.6% of Unit 1.

     The Company has determined, in light of prevailing economic and financial
circumstances, to cause a refinancing of the Initial Series Bonds issued in
connection with the Transaction and currently outstanding (the "Refinancing").
As part of the Refinancing, the Owner Trustee will redeem the outstanding
Initial Series Bonds with the proceeds of the Offered Bonds and certain other
funds as described herein. (See "The Transaction and the Refinancing" in the
accompanying Prospectus.)

                                      S-6
<PAGE>
 
                                  THE COMPANY

     UI is an operating electric public utility company, incorporated under the
laws of the State of Connecticut in 1899. It is engaged principally in the
production, purchase, transmission, distribution and sale of electricity for
residential, commercial and industrial purposes in a service area of about 335
square miles in the southwestern part of the State of Connecticut. The
population of this area is approximately 711,000 or 22% of the population of the
State. The service area, largely urban and suburban in character, includes the
principal cities of Bridgeport (population 142,000) and New Haven (population
130,000) and their surrounding areas. Situated in the service area are retail
trade and service centers, as well as large and small industries producing a
wide variety of products, including helicopters and other transportation
equipment, electrical equipment, chemicals and pharmaceuticals. Of the Company's
1994 electric revenues, approximately 41% was derived from residential sales,
40% from commercial sales, 17% from industrial sales and 2% from other sales.

     UI has three wholly-owned subsidiaries, two of which have been formed to
participate in the ownership of power production facilities and the third of
which serves as the parent corporation for UI's nonutility businesses. The Board
of Directors of UI has authorized the investment of a maximum of $22 million in
one or more subsidiary or affiliated corporations for such nonutility
businesses.

     For further information about these and other matters affecting UI's
business, see "Risk Factors and Investment Considerations" in the accompanying
Prospectus and the documents referred to under "Incorporation of Certain
Documents by Reference" in the accompanying Prospectus.


                                      S-7
<PAGE>
 
                         SUMMARY FINANCIAL INFORMATION

     The following material, which is presented herein solely to furnish limited
financial information regarding UI, is qualified in its entirety by reference to
the detailed information and financial statements contained in the Incorporated
Documents (as defined in the accompanying Prospectus), which are available upon
request from UI. (See "Available Information" in the accompanying Prospectus.)
Accordingly, the following should be read together with the Incorporated
Documents.

<TABLE>
<CAPTION>
                                                         Twelve Months
                                                      Ended September 30,
                                                             1995              Twelve Months Ended December 31,
                                                          (unaudited)            1994        1993        1992
                                                                                 ----        ----        ----
                                                                                          (Thousands)
<S>                                                   <C>                     <C>           <C>        <C>
INCOME STATEMENT DATA:
Operating Revenue................................           $680,279          $656,748      $653,023   $667,325
Operating Income.................................            125,473           127,392       114,814    108,022
Total Allowance for Funds Used                                                         
 During Construction (1).........................              2,482             3,463         4,067      3,232
Deferred Return (2)..............................                  -                 -         7,497     15,959
Total Interest Charges...........................             79,037            84,073        92,290    101,548
Net Income.......................................             46,435            46,795        40,481     56,768
</TABLE> 
 
<TABLE> 
<CAPTION> 
                                                                                 As of September 30, 1995
                                                                                 ------------------------
                                                                                                 Percent of
                                                                               Amount           Capitalization
                                                                               ------           --------------

BALANCE SHEET DATA:                                                          (Thousands)    
<S>                                                                           <C>               <C> 
 Net Seabrook 1 Investment........................................            $  558,832    
 Net Utility Plant................................................            $1,342,112    
 Capitalization:                                                                            
  Long-Term Debt (including current maturities)...................            $  935,426             65.0%
  Preferred Stock.................................................                10,539              0.7%
  Minority interest in preferred securities.......................                50,000              3.5%
  Common Stock Equity.............................................               443,191             30.8%
                                                                              ----------          --------
  Total Capitalization............................................            $1,439,156            100.0%
                                                                              ==========          ========
</TABLE>

                                      S-8
<PAGE>
 
(1)  Allowance for Funds Used During Construction ("AFUDC") is a non-cash credit
     to income that represents the approximate cost of debt and equity capital
     devoted to plant under construction.  For balance sheet purposes, AFUDC is
     capitalized to UI's plant account and depreciated and recovered over the
     life of the asset.
(2)  Deferred Return is a non-cash credit to income that represents the
     approximate cost of debt and equity capital devoted to the portion of
     Seabrook 1 that had previously been excluded from rate base in accordance
     with the phase-in to rate base of UI's investment in Seabrook Unit 1.  For
     balance sheet purposes, Deferred Return is capitalized as a deferred debit
     and amortized and recovered over a five-year period beginning in 1995.

                                      S-9
<PAGE>
 
                                USE OF PROCEEDS

     The proceeds of the sale of the Offered Bonds will be used, together with
amounts made available to the Lessor by the Company as basic and supplemental
rent or by the Owner Participant as an additional investment, to enable the
Lessor to redeem the outstanding Initial Series Bonds and to pay certain costs
and expenses incurred in connection with the Refinancing.

                      RATIOS OF EARNINGS TO FIXED CHARGES

UI's Ratio of Earnings to Fixed Charges for each of the periods indicated was as
follows:

<TABLE> 
<CAPTION> 
                                           Twelve Months
                                         Ended September 30,
                                                1995             Twelve Months Ended December 31,
                                                                 --------------------------------
                                             (Unaudited)           1994  1993  1992  1991  1990
                                             -----------           ----  ----  ----  ----  ----
<S>                                      <C>                     <C>     <C>   <C>   <C>   <C> 
Ratio of Earnings to Fixed Charges (A)           2.16              1.99  1.69  1.85  1.83  1.69
</TABLE> 

_________________

(A)  "Earnings," as defined by Commission Regulation S-K, represent the
     aggregate of (1) net income, (2) taxes based on income, (3) investment tax
     credit adjustments-net and (4) fixed charges.  "Fixed Charges," as defined
     by Commission Regulation S-K, represent interest (whether expended or
     capitalized), related amortization and interest applicable to rentals
     charged to operating expenses.

                      CERTAIN TERMS OF THE OFFERED BONDS

     The following description of certain terms of the Offered Bonds offered
hereby supplements, and should be read together with, the statements under
"Description of the Offered Bonds and the Indenture" in the accompanying
Prospectus. Capitalized terms used in this Prospectus Supplement have the same
meanings as in the accompanying Prospectus.

                                     S-10
<PAGE>
 
GENERAL

     The Bonds will be issued in two separate series: $____ principal amount of
Seabrook 1 Secured Lease Obligation Bonds, ___% Series due ____ (herein
sometimes called the "20___ Offered Bonds") and $____ principal amount of
Seabrook 1 Secured Lease Obligation Bonds, ___% Series due ____ (herein
sometimes called the "20___ Offered Bonds"). The 20___ Offered Bonds and the
20___ Offered Bonds are herein sometimes referred to, collectively, as the
"Offered Bonds".

     The 20___ Offered Bonds will mature , 20___ and the 20___ Offered Bonds
will mature , 20___. The Offered Bonds of each series will bear interest on the
unpaid principal amount thereof from their date of issuance at the rate per
annum shown in its title, payable on __________ and __________ of each year,
commencing _________________ __, 1996, to the registered owners thereof at the
close of business on __________ or __________, as the case may be, next
preceding such interest payment date. (Indenture, Section 2.11; Supplemental
Indenture; and form of Offered Bond)

     The Offered Bonds will be issued originally solely in book-entry form to
The Depository Trust Company ("DTC") or its nominee, Cede & Co., to be held in
DTC's book-entry only system. So long as the Offered Bonds are held in the book-
entry only system, DTC (or a successor securities depositary) or its nominee
will be registered owner or holder of the Offered Bonds for all purposes of the
Indenture and the Offered Bonds. (See "Book Entry Only System" below.) Except as
described under "Book Entry Only System" below, Beneficial Owners (as defined
below) of the Offered Bonds will not have the right to have any Offered Bonds
registered in their names and will not receive or have the right to receive
physical delivery of certificates representing their ownership interests in the
Offered Bonds. For so long as any purchaser is the Beneficial Owner of an
Offered Bond, such purchaser must maintain an account with a broker or dealer
who is, or acts through, a DTC Participant (as defined below) to receive payment
of the principal of or premium or interest of such bond. The laws of some states
may require that certain purchasers of securities take physical delivery of such
securities. Such limits and laws may impair the ability to transfer beneficial
interests in Offered Bonds.

                                     S-11
<PAGE>
 
     So long as the Offered Bonds are held in the book-entry only system, the
principal of or premium and interest on the Offered Bonds will be paid through
the facilities of DTC (or a successor securities depository).  If the book-entry
only system is discontinued, the principal of and premium, if any, and the
interest payable at maturity on the Offered Bonds will be payable at the
corporate trust office of any paying agent designated by the Owner Trustee from
time to time; and interest and Installment Payment Amounts (as defined below),
other than such amounts payable at maturity, will be paid by check drawn upon
the paying agent and mailed to the address of the person entitled thereto, as
shown in the bond register.

     Since the principal of each Offered Bond will be subject to payment from
time to time without surrender of, or notation on, such Offered Bond, the unpaid
principal amount of each Offered Bond as reflected in the bond register
maintained by the Indenture Trustee shall be controlling and binding with
respect to the actual unpaid principal amount of an Offered Bond as of any date.
In any case where any redemption date, any Installment Payment Date or the
stated maturity of principal of or any installment of interest on any Offered
Bond, or any date on which any defaulted interest or principal is proposed to be
paid, is not a business day, then (notwithstanding any other provision of the
Indenture or such Offered Bond) payment of interest and/or principal and
premium, if any, shall be due and payable on the next succeeding business day
with the same force and effect as if made on or at such nominal redemption date,
the stated maturity, Installment Payment Date or date on which the defaulted
interest or principal is proposed to be paid, and no interest will accrue on the
amount so payable for the period from and after such redemption date, stated
maturity, Installment Payment Date or date for the payment of defaulted interest
or principal, as the case may be. (Indenture, Sections 1.13, 2.11 and 4.04;
Supplemental Indenture; and form of Offered Bond)

PRINCIPAL INSTALLMENT PAYMENTS

     On each Installment Payment Date (set forth below), the Owner Trustee will
pay an installment of principal of each Offered Bond of each series (subject to
adjustment as described below) in an amount (an "Installment Payment Amount")
equal to the Installment Payment Percentage (set forth below) for the Bonds of
such series for such Installment Payment Date multiplied by the original
principal amount of such Bond.

                                     S-12
<PAGE>
 
                                               INSTALLMENT PAYMENT PERCENTAGE
                                               ------------------------------

        INSTALLMENT PAYMENT DATE     20   OFFERED BONDS     20   OFFERED BONDS
        ------------------------     ------------------     ------------------



     Upon the occurrence of certain changes in Federal income tax rates or laws,
the Company or the Owner Participant may cause the respective principal amounts
of 20___ Offered Bonds and 20___ Offered Bonds to be paid in installments of
principal to be adjusted in connection with a recalculation of basic rent under
the Lease, provided that such adjustments shall not increase or decrease the
average life of such Offered Bonds of either such series (calculated in
accordance with generally accepted financial practice) by more than six months
or extend the final payment of principal of such Offered Bonds.  In addition, in
the event that, by _________________________, the NRC Facility Operating License
for Seabrook 1 is not extended to May 25, 2029, or later as contemplated by the
Participation Agreement, the Owner Trustee shall cause the respective principal
amount of 20___ Offered Bonds and 20___ Offered Bonds to be paid in installments
of principal to be adjusted in connection with a recalculation of basic rent
under the Lease, provided that such adjustments shall not cause the average life
of such Offered Bonds of any series (calculated as aforesaid) to be decreased by
more than twenty-four months or extend the final payment of principal of such
Offered Bonds and such adjustments shall cause the final payment or redemption
of the Offered Bonds of such series to be scheduled to occur no later than the
last day of the basic term of the Lease.  The Indenture Trustee shall send by
mail to each Holder of affected Offered Bonds, at least 30 days before the first
Installment Payment Date with respect to which an adjustment is to be made, a
revised installment payment schedule applicable to such Offered Bonds.
(Supplemental Indenture)

     In the event that there shall have been any partial redemption of the
Offered Bonds of either series (other than pursuant to principal installment
payments), each Installment Payment Amount for each Offered Bond of a series
subsequent to such redemption shall be reduced by an amount equal to the amount
obtained by multiplying such Installment Payment

                                     S-13
<PAGE>
 
Amount as in effect prior to such redemption by a fraction of which the
numerator shall be the aggregate principal amount of Offered Bonds of such
series redeemed pursuant to such partial redemption, and the denominator shall
be the aggregate unpaid principal amount of Offered Bonds of such series
outstanding immediately prior to such redemption.  (Supplemental Indenture)

     The funds to be utilized for installment payment of principal will be
provided by basic rent payments made by the Lessee.

REDEMPTION

     Optional Redemption

     The Offered Bonds of each series will be subject to redemption, at the
option of the Owner Trustee, in whole at any time or in part from time to time,
at the redemption prices of 100% of the unpaid principal amount of the Offered
Bonds of each series to be so redeemed, plus accrued interest, if any, to the
redemption date, plus, if such redemption is made prior to the Premium
Termination Date, the Make-Whole Premium, if any. The "Premium Termination Date"
is __________ for the 20___ Offered Bonds and __________ for the 20___ Offered
Bonds.

     The Make-Whole Premium, if any, on the Offered Bonds will be determined by
an independent investment banking institution of national standing (the
"Investment Banker") selected by UI. The Investment Banker will first determine
the Treasury Rate with respect to any redemption of Offered Bonds. The Treasury
Rate means, with respect to each Offered Bond to be redeemed, a per annum rate
(expressed as a semiannual equivalent and as a decimal and, in the case of
United States Treasury bills, converted to a bond equivalent yield) determined
to be the per annum rate equal to the semiannual yield to maturity of United
States Treasury securities maturing on the Average Life Date (as defined below)
of such Offered Bond, as determined by interpolation between the most recent
weekly average yields to maturity for two series of United States Treasury
securities (A) one maturing as close as possible to, but earlier than, the
Average Life Date of such Offered Bond and (B) the other maturing as close as
possible to, but later than, the Average Life Date of such Offered Bond, in each
case as published in the most recent H.15(519) (or, if a weekly average yield to
maturity for United

                                     S-14
<PAGE>
 
States Treasury securities maturing on the Average Life Date of such Offered
Bond is reported in the most recent H.15(519), as published in H.15(519)).
"H.15(519)" means "Statistical Release H.15(519), Selected Interest Rates," or
any successor publication, published by the Board of Governors of the Federal
Reserve System.  The "most recent H.15(519)" means the latest H.15(519) which is
published prior to the close of business on the third business day prior to the
applicable redemption date.  The Average Life Date for any Offered Bond to be
redeemed shall be the date which follows the redemption date by a period equal
to the Remaining Weighted Average Life of such Offered Bond.  The Remaining
Weighted Average Life of such Offered Bond with respect to the redemption of
such Offered Bond is the number of days equal to the quotient obtained by
dividing (A) the sum of the products obtained by multiplying (1) the amount of
each remaining principal payment on such Offered Bond by (2) the number of days
from and including the redemption date, to but excluding the scheduled payment
date of such principal payment by (B) the unpaid principal amount of such
Offered Bond.

     To determine the Make-Whole Premium for any Offered Bond, the Investment
Banker then will determine, as of the third business day prior to the redemption
date, the sum of the present values of all of the remaining scheduled payments
of principal and interest from the redemption date to maturity on such Offered
Bond computed on a semiannual basis by discounting such payments (assuming a 
360-day year consisting of twelve 30-day months) using such Treasury Rate. If
the sum of these present values of the remaining payments as computed above
exceeds the aggregate unpaid principal amount of the Offered Bond to be redeemed
plus any accrued but unpaid interest thereon, the difference will be payable as
a premium upon redemption of such Offered Bonds. If the sum is equal to or less
than such principal amount plus accrued interest, there will be no premium
payable with respect to such Offered Bond. (Indenture, Article Five;
Supplemental Indenture; and form of Bond)

     Redemption upon Lease Termination

     If the Company has exercised its option to terminate the Lease as described
in "Description of the Lease -- Termination for Obsolescence" in the
accompanying Prospectus, then the Owner Trustee will redeem on the date of such
termination, all Bonds then outstanding under the Indenture at a redemption
price equal to the unpaid principal amount

                                     S-15
<PAGE>
 
thereof plus accrued interest, if any, to the date fixed for redemption.
(Indenture, Section 5.02)

     If the Company has exercised its option to terminate the Lease as described
in "Description of the Lease -- Purchase Option for Significant Expenditures" or
"-- Periodic Purchase Option" in the accompanying Prospectus, then the Owner
Trustee will redeem, on the date of such termination, all Bonds then outstanding
under the Indenture that have not been assumed (at the election of the Company)
as described in "Description of the Offered Bonds and the Indenture --Assumption
by the Company" in the accompanying Prospectus, at a redemption price equal to
the unpaid principal amount thereof plus accrued interest, if any, to the date
fixed for redemption. (Indenture, Section 5.02)

     The funds to be utilized in any such redemption would be provided from the
funds described in the above-referenced portions of "Description of the Lease"
in the accompanying Prospectus.  Such funds would be in an amount sufficient to
enable the Indenture Trustee to pay the unpaid principal of and accrued interest
on the Bonds which have not been assumed by the Company.

     Procedure for and Notice of Redemption

     If less than all of the Offered Bonds of any series are called for
redemption, the particular Offered Bonds or portions thereof to be redeemed will
be selected by the Indenture Trustee, by prorating, as nearly as practicable,
the principal amount of such Offered Bonds to be redeemed among the Holders of
such Offered Bonds. Any Bonds and portions of Bonds selected for redemption that
are deemed to be paid in accordance with the provisions of the Indenture (as
described under "Defeasance" in the accompanying Prospectus) will cease to bear
interest on the specified redemption date. Notice of redemption will be given by
mail not less than 30 nor more than 60 days prior to the date fixed for
redemption to the Holders of Bonds to be redeemed (which, if the Offered Bonds
are held in the book-entry only system, will be DTC or a successor depository).

     With respect to notice of redemption of Bonds, such notice will state that
such redemption will be conditional upon the receipt by the Indenture Trustee,
at or prior to the

                                     S-16
<PAGE>
 
date fixed for such redemption, of money sufficient to pay the unpaid principal
of and premium, if any, and interest on such Bonds.  If such money is not so
received, such notice will be of no force and effect, the Owner Trustee will not
be required to redeem such Bonds and the Indenture Trustee will give notice, in
the manner in which the notice of redemption was given, that such money was not
received and such redemption is not required to be made.  (Indenture, Section
1.06, Article Five; Supplemental Indenture)

     Book-Entry Only System

     DTC will act as securities depository for the Offered Bonds.  The Offered
Bonds will be issued as fully-registered securities registered in the name of
Cede & Co.  (DTC's partnership nominee).

     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.  DTC holds securities that its participants ("Participants")
deposit with DTC.  DTC also facilitates the settlement among Participants of
securities transactions, such as transfers and pledges, in deposited securities
through electronic computerized book-entry changes in Participant's 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 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 Participant, either directly or
indirectly ("Indirect Participants").  The Rules applicable to DTC and its
Participants are on file with the Securities and Exchange Commission.

     Purchases of Offered Bonds under the DTC system must be made by or through
Direct Participants, which will receive a credit for the Offered Bonds on DTC's
records.  The

                                     S-17
<PAGE>
 
ownership interest of each actual purchaser of each Offered Bond ("Beneficial
Owner") is in turn to be recorded on the Direct and Indirect Participants'
records.  Beneficial Owners will not receive written confirmation from DTC of
their purchase, 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
which the Beneficial Owner entered into the transaction.  Transfers of ownership
interests in the Offered Bonds are to be accomplished by entries made on the
books of Participants acting on behalf of Beneficial Owners.  Beneficial Owners
will not receive certificates representing their ownership interests in the
Offered Bonds except in the event that use of the book-entry system for the
Offered Bonds is discontinued.

     To facilitate subsequent transfers, all Offered Bonds deposited by
Participants with DTC are registered in the name of DTC's partnership nominee
Cede & Co.  The deposit of Offered 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 Offered Bonds.  DTC's records
reflect only the identity of the Direct Participant to whose accounts such
Offered 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.

     Conveyance of notices and other communications by DTC to Direct
Participants, by Direct Participants to Indirect Participants, and by Direct
Participants 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. Redemption notices shall be sent by the
Indenture Trustee to Cede & Co.

     Neither DTC nor Cede & Co. will consent or vote with respect to Offered
Bonds. Under its usual procedures, DTC will mail an Omnibus Proxy to the
Indenture Trustee 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 the Offered Bonds are credited on the record date (identified in
a listing attached to the Omnibus Proxy).

                                     S-18
<PAGE>
 
     Principal and interest payments on the Offered Bonds will be made to DTC.
DTC's practice is to credit Direct Participants' accounts on the payable date in
accordance with their respective holdings shown on DTC's records unless DTC has
reason to believe that it will not receive payment on the payable date.
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, the Company, the
Owner Trustee or the Indenture 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 Owner
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.  If the
Depositary is at any time unwilling or unable to continue as depositary and a
successor depositary is not appointed, the Owner Trustee will issue to
Beneficial Owners individual certificated Offered Bonds representing their
ownership interests in Offered Bonds.  In addition, the Company may at any time
determine not to have any particular series of Offered Bonds held in the book-
entry only system and, in such event, the Owner Trustee will issue to Beneficial
Owners individual certificated Offered Bonds representing their ownership
interests in such Offered Bonds.  In any such instance, a Beneficial Owner will
be entitled to have such certificated Offered Bonds registered in its name.
Individual certificated Offered Bonds so issued will be issued as registered
Offered Bonds in denominations of $1,000 or any integral multiple thereof.

     The information in this section concerning DTC and DTC's book-entry system
has been obtained from sources that the Company believes to be reliable,
including DTC, but the Company takes no responsibility for the accuracy thereof.

     NONE OF THE COMPANY, THE INDENTURE TRUSTEE, THE OWNER TRUSTEE, THE
UNDERWRITERS OR ANY AGENT FOR PAYMENT ON OR REGISTRATION OF TRANSFER OR EXCHANGE
OF THE OFFERED BONDS WILL HAVE ANY RESPONSIBILITY OR LIABILITY FOR ANY ASPECT OF
THE RECORDS RELATING TO OR PAYMENTS MADE ON ACCOUNT OF INTERESTS OF BENEFICIAL
OWNERS OF ANY OFFERED BOND OR FOR MAINTAINING, SUPERVISING OR REVIEWING ANY
RECORDS RELATING TO SUCH INTERESTS.

                                     S-19
<PAGE>
 
                                 UNDERWRITING

     Subject to the terms and conditions of the Underwriting Agreement among the
Owner Trustee, the Company and the Underwriters, the Underwriters named below
have severally agreed to purchase from the Owner Trustee, and the Owner Trustee
has agreed to sell to the Underwriters, severally, the respective principal
amounts of the Offered Bonds set forth below.


<TABLE> 
<CAPTION> 
                                              PRINCIPAL           PRINCIPAL
                                              AMOUNT OF           AMOUNT OF
     NAME                                20___ OFFERED BONDS 20___ OFFERED BONDS
     ---------------------------------------------------------------------------
<S>                                           <C>                <C> 
Morgan Stanley & Co. Incorporated...........  $                  $
Citicorp Securities, Inc....................
                                               -----------        -----------

     Total..................................  $                  $
                                               ===========        ===========
</TABLE> 

     The Underwriting Agreement provides that the several obligations of the
Underwriters thereunder are subject to the approval of certain legal matters by
counsel and to various other conditions.  The nature of the Underwriters'
obligations is such that they are committed to purchase all of the Offered Bonds
if any are purchased; provided that the Underwriting Agreement provides that
under certain circumstances involving a default of Underwriters, less than all
of the Offered Bonds may be purchased.

     The Company has been advised by the several Underwriters that the
Underwriters propose to offer the 20___ Offered Bonds and the 20___ Offered
Bonds directly to the public at the public offering prices set forth on the
cover page of this Prospectus Supplement and to certain dealers at such prices
less a concession of ___% of the principal amount of the 20___ Offered Bonds and
___% of the principal amount of the 20___ Offered Bonds. The Underwriters may
allow, and such dealers may re-allow, a concession not in excess of ___% of the
principal amount of the 20___ Offered Bonds and ___% of the principal amount of
the 20___ Offered Bonds to certain other dealers. After the initial public
offering, the offering prices and other selling terms may be changed.

                                     S-20
<PAGE>
 
     The Underwriting Agreement provides that, subject to certain conditions,
the Company will indemnify each Underwriter and its controlling persons against
certain liabilities, including certain liabilities under the Securities Act, and
will contribute to payment the Underwriters may be required to make in respect
thereof.

     The Company does not intend to apply for listing of the Offered Bonds on a
national securities exchange but has been advised by the Underwriters that the
Underwriters presently intend to make a market in the Offered Bonds, as
permitted by applicable laws and regulations. The Underwriters are not
obligated, however, to make a market in the Offered Bonds, and such market
making may be discontinued at any time at the sole discretion of each
Underwriter. Accordingly, no assurance can be given as to the liquidity of, or
trading markets for, the Offered Bonds.

                                     S-21
<PAGE>
 
PROSPECTUS (Subject to Completion, Issued _________, 1995)
                                   $

                   SEABROOK 1 SECURED LEASE OBLIGATION BONDS

                            _______________________

The Offered Bonds will be issued from time to time, in one or more series, at
prices and on terms to be determined by market conditions at the time of sale.
This Prospectus will be supplemented by a prospectus supplement (the "Prospectus
Supplement") which will set forth, as applicable, the designation, the aggregate
principal amount, rate and time of payment of interest, maturity, purchase
price, initial public offering price, if any, any redemption or installment
payment provisions and other specific terms of each series of the Offered Bonds
in respect of which this Prospectus is being delivered.  The Offered Bonds will
be issued by the Owner Trustee as Lessor and will be nonrecourse to the general
credit of the Lessor or the Owner Participant but secured, as described herein,
by a lien on and security interest in the undivided ownership interest of the
Lessor in Unit No. 1 of the Seabrook Station in Seabrook, New Hampshire, and an
assignment of basic rental payments and certain other amounts payable, under the
Lease of the undivided ownership interest, by

                        THE UNITED ILLUMINATING COMPANY

     The Offered Bonds will be issued for the purpose of the refinancing
described herein. The United Illuminating Company ("UI" or the "Company"), as
Lessee under the Lease, will be unconditionally obligated to make rental
payments in amounts that will be calculated to be at least equal to the
scheduled payments of principal of and interest on the Offered Bonds, although
the Offered Bonds will not be direct obligations of, or guaranteed by, the
Company. The Holders of the Bonds will have no recourse against the general
credit of any of the institutions or individuals acting as Lessor, Owner Trustee
or Owner Participant. (See "Security and Source of Payment for the Bonds,"
"Description of the Offered Bonds and the Indenture" and "Description of the
Lease.")

     SEE "RISK FACTORS AND INVESTMENT CONSIDERATIONS," ON PAGE ___.

                            ______________________
<PAGE>
 
  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 Offered Bonds will be sold through an underwriting syndicate including
Morgan Stanley & Co. Incorporated and Citicorp Securities, Inc., as set forth in
the Prospectus Supplement.  The net proceeds from the sale of the Offered Bonds,
and any applicable commissions or discounts, are set forth in the Prospectus
Supplement.

     This Prospectus may not be used to consummate sales of the Offered
Securities unless accompanied by the Prospectus Supplement.

                            _______________________

MORGAN STANLEY & CO.                                   CITICORP SECURITIES, INC.
       INCORPORATED

NOVEMBER ____, 1995

                                      -2-
<PAGE>
 
     No dealer, salesman or any other person has been authorized to give any
information or to make any representations other than those contained or
incorporated by reference in this Prospectus and any related Prospectus
Supplement and, if given or made, such information or representations must not
be relied upon as having been authorized by the Company or any underwriter,
dealer or agent.  Neither the delivery of this Prospectus and any related
Prospectus Supplement nor any sale made hereunder shall under any circumstances
create any implication that there has been no change in the affairs of the
Company since the date hereof or thereof.  This Prospectus and any related
Prospectus Supplement do not constitute an offer to sell or a solicitation of an
offer to buy securities by anyone in any jurisdiction in which such offer or
solicitation is not authorized or in which the person making such offer or
solicitation is not qualified to do so or to any person to whom it is unlawful
to make such offer or solicitation.

                             AVAILABLE INFORMATION

     The Company is subject to the informational requirements of the Securities
Exchange Act of 1934 (the "Exchange Act") and in accordance therewith files
reports and other information with the Securities and Exchange Commission (the
"Commission").  Information, as of particular dates, concerning directors and
officers, their remuneration, and any material interest of such persons in
transactions with the Company is disclosed in proxy statements distributed to
shareholders of the Company and filed with the Commission.  Such reports, proxy
statements and other information can be inspected and copied at the public
reference facilities of the Commission at Room 1024, 450 Fifth Street, N.W.,
Judiciary Plaza, Washington, D.C. 20549, and at the following Regional Offices
of the Commission: 7 World Trade Center, 13th Floor, New York, New York 10048;
and 500 West Madison Street, Suite 1400, Chicago, Illinois 60661-2511.  Copies
of such material can be obtained from the Public Reference Section of the
Commission at 450 Fifth Street, N.W., Washington, D.C. 20549, at prescribed
rates.  Such material can also be inspected at the New York Stock Exchange, 20
Broad Street, New York, New York 10005.

     This Prospectus does not contain all the information set forth in the
Registration Statement on Form S-3 that the Company has filed with the
Commission under the Securities Act of 1933, as amended (the "Securities Act"),
of which this Prospectus forms a part.

                                      -3-
<PAGE>
 
Statements contained or incorporated by reference herein concerning the
provisions of documents are necessarily summaries of such documents, and each
statement is qualified in its entirety by reference to such Registration
Statement, including the documents filed as exhibits thereto (the "Registration
Statement").


                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

     There are hereby incorporated in this Prospectus by reference the following
documents and information heretofore filed with the Commission, to which
reference is hereby made:

     1.   The Company's Annual Report on Form 10-K for the fiscal year ended
December 31, 1994, filed pursuant to Section 13 of the Exchange Act.

     2.   The Company's Quarterly Reports on Form 10-Q for the quarters ended
March 31, 1995 and June 30, 1995, filed pursuant to Section 13 of the Exchange
Act.

     All documents subsequently filed by the Company pursuant to Section 13(a),
13(c), 14 or 15(d) of the Exchange Act shall be deemed to be incorporated by
reference into this Prospectus and to be a part hereof from the date of filing
such documents.  The documents incorporated or deemed to be incorporated herein
by reference are sometimes referred to herein as the "Incorporated Documents."
Any statement contained herein or in an Incorporated Document shall be deemed to
be modified or superseded for all purposes to the extent that a statement
contained herein, in any Prospectus Supplement or in any subsequently filed
Incorporated Document modifies or supersedes such statement.  Any such statement
so modified or superseded shall not be deemed, except as so modified or
superseded, to constitute a part of this Prospectus.

     The information relating to the Company contained in this Prospectus and
any accompanying Prospectus Supplement does not purport to be comprehensive and
is based upon information contained in the Incorporated Documents; accordingly,
such information contained herein should be read together with the information
contained in the Incorporated Documents.

                                      -4-
<PAGE>
 
     ANY PERSON RECEIVING A COPY OF THIS PROSPECTUS MAY OBTAIN WITHOUT CHARGE,
UPON REQUEST TO THE COMPANY AS PROVIDED BELOW, A COPY OF ANY OF THE INCORPORATED
DOCUMENTS (NOT INCLUDING THE EXHIBITS TO SUCH DOCUMENTS, UNLESS SUCH EXHIBITS
ARE SPECIFICALLY INCORPORATED BY REFERENCE IN SUCH INCORPORATED DOCUMENTS).
REQUESTS FOR SUCH COPIES SHOULD BE DIRECTED TO MR. CHARLES J. PEPE, ASSISTANT
TREASURER AND ASSISTANT SECRETARY, THE UNITED ILLUMINATING COMPANY, P.O. BOX
1564, 157 CHURCH STREET, NEW HAVEN, CONNECTICUT 06506-0901, TELEPHONE NUMBER
(203) 499-2311.

                                      -5-
<PAGE>
 
                  RISK FACTORS AND INVESTMENT CONSIDERATIONS

     Prospective investors should consider carefully the considerations set
forth below as well as the other information included in this Prospectus and the
Prospectus Supplement before deciding to invest in the securities offered
hereby.

RISKS OF OWNERSHIP OF NUCLEAR GENERATING FACILITIES

     Seabrook 1 is a one-unit, nuclear-fueled electric generating plant located
in Seabrook, New Hampshire.  It has a net generating capacity of 1,150 MW.  The
owners and their respective ownership shares are as follows:

<TABLE> 
          <S>                                                       <C> 
          North Atlantic Energy Corporation.....................    36.0%
          The United Illuminating Company.......................    17.5%*
          Great Bay Power Corporation...........................    12.1%
          Massachusetts Municipal Wholesale Electric Company....    11.6%
          New England Power Company.............................     9.9%
          The Connecticut Light and Power Company...............     4.1%
          Canal Electric Company................................     3.5%
          Montaup Electric Company..............................     2.9%
          New Hampshire Electric Cooperative, Inc...............     2.2%
          Taunton Municipal Lighting Plan.......................      .1%
          Hudson Light and Power Department.....................      .1%
</TABLE> 

______________________

*    Approximately 66.4% of UI's 17.5% ownership interest has been sold to the
     Owner Trustee and is leased back to UI pursuant to the Lease.


UI also holds a 3.685% ownership interest in Millstone Unit 3, a 1,136.73 MW
nuclear electric generating unit in Waterford, Connecticut (Millstone 3).  UI
also owns 9.5% of the common stock of Connecticut Yankee Atomic Power Company
and is entitled to 9.5% of the generating capability of its 560.10 MW nuclear
generating unit in Haddam, Connecticut (Connecticut Yankee).

                                      -6-
<PAGE>
 
     UI is subject to the risks attendant upon the ownership of its share of
Seabrook Unit 1, Millstone 3 and Connecticut Yankee.  In addition to operational
risks, these risks include the storage, handling and disposal of high-level and
low-level radioactive materials, limitations on the amounts and types of
insurance commercially available in respect of losses that might arise in
connection with nuclear operations, and uncertainties with respect to the
technological and financial aspects of decommissioning nuclear plants at the end
of their licensed lives.  The NRC has broad authority under Federal law to
impose licensing and safety-related requirements upon owners of nuclear
generating facilities and, in the event of non-compliance, has the authority to
impose fines or shut down a unit or both, depending upon its assessment of the
severity of the situation, until compliance is achieved.  Safety requirements
promulgated by the NRC have, in the past, necessitated substantial capital
expenditures at nuclear plants and additional such expenditure could be required
in the future.  In addition, although the Company has no reason to anticipate a
serious nuclear accident at Seabrook 1, Millstone 3, or Connecticut Yankee, if
such an incident did occur, it could have a material but presently
undeterminable adverse effect on the financial position of the Company.

CERTAIN RISKS ATTENDANT UPON BANKRUPTCY PROCEEDINGS OF UI

     If the Company were to enter into bankruptcy or reorganization proceedings,
the Company or its bankruptcy trustee could reject the Lease.  In such event,
there could be no assurance that the amount of any claim for damages under the
Lease would be allowed in amounts sufficient to provide for the repayment of the
Bonds.  Under Section 502(b)(6) of the United States Bankruptcy Code, as
amended, a claim by a lessor for damages resulting from the rejection 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 1 year or 15 percent (but not more than 3
years) of the remaining term of the lease, plus rent already due but unpaid.  It
is highly likely that a bankruptcy court would find the property covered by the
Lease to be real property, in whole or in part.  If such property were held to
constitute personal property, the above limitation would not apply.  In any
case, rejection of the Lease by the Company or its bankruptcy trustee would not
deprive the Indenture Trustee of its lien on and security interest in the
Undivided Interest.  Rejection of the Lease would deprive the Company of the
benefit of the

                                      -7-
<PAGE>
 
Undivided Interest and any revenues that could be derived from the sale of the
output thereof.

     In a bankruptcy proceeding which is already pending with respect to another
utility, the utility has sought to reject leases of interest in a nuclear
generating unit and to have the restrictions imposed by Section 502(b)(6) of the
Bankruptcy Code applied.  In addition, in such proceeding, the utility also
requested the bankruptcy court to declare that the proceeds drawn under letters
of credit provided for the benefit of the equity investors in the lessors under
such leases be credited against the damages that such utility would be liable
for as a result of its rejection of such leases.  Such bankruptcy proceeding is
being conducted in a jurisdiction outside the jurisdiction in which the Company
operates or is domiciled.  The utility has proposed a plan of reorganization
that if consummated, would result in the utility's request to reject the leases
being rendered moot.  To date, no final decision has been rendered with respect
to the claims of such utility with respect to Section 502(b)(6) of the
Bankruptcy Code, and the Company cannot predict at this time the eventual
outcome.

                                      -8-
<PAGE>
 
             FLOW OF FUNDS FOR DEBT SERVICE PAYMENTS ON THE BONDS


     This Section consists of a flowchart diagramming the flow of funds for debt
service payments on the Bonds. It looks as follows:

     The topmost box labeled "The United Illuminating Company (Lessee)". A line
goes from the bottom of this box down to another box labeled "Indenture
Trustee". The line has the description next to it: "Rental Payments Due Under
the Lease".

     From the Identure Trustee box is a line extending to the right that has the
description: "Rental Payments In Excess of Debt Service". This line leads to a
box labeled "Owner Trustee (Lessor)". From this Owner Trustee (Lessor) box line
that has the description "Rental Payments in Excess of Debt Service" extends
downwards to another box labeled "Owner Participant".

     From the Indenture Trustee box there is another line extending downwards
that has the description "Debt Service for the Bond" and this line leads to
another box labeled "Bondholders".


                                USE OF PROCEEDS

     Unless the accompanying Prospectus Supplement provides otherwise, the
proceeds of the sale of the Offered Bonds will be used, together with amounts
made available to the Lessor by the Company as basic and supplemental rent or by
the Owner Participant as an additional investment, to enable the Lessor to
redeem the outstanding Initial Series Bonds and to pay certain costs and
expenses incurred in connection with such refinancing.

                                      -9-
<PAGE>
 
                      THE TRANSACTION AND THE REFINANCING

     On August 9, 1990, the Company sold and leased back, on a long-term net
lease basis, an undivided portion representing approximately 66.4% of its 17.5%
ownership interest in Unit 1 (the "Undivided Interest").  The Undivided
Interest, which represents approximately an 11.6% interest in Unit 1, was sold
to Meridian Trust Company, as Owner Trustee under a trust agreement with an
institutional investor as Owner Participant, and as Lessor under a lease (the
"Lease") with the Company.  Unit 1 excludes certain transmission, pollution
control and other facilities included in Seabrook 1.  At the end of the term of
the Lease and assuming the Company does not exercise any of its purchase options
under the Lease, the Lessor, as owner of the Undivided Interest in Unit 1, will
be entitled to approximately 11.6% of the capacity and energy produced by
Seabrook 1; prior to such time such capacity and energy remain available to the
Company.  After the term of the Lease, any person (including the Lessor) other
than the Company that has possession of the Undivided Interest would be required
to compensate the Company for the use of certain of such excluded facilities.

     The purchase price of the Undivided Interest was $250,000,000.  Of such
purchase price, $38,172,000 was provided by the Owner Participant and
$211,828,000 was provided from the proceeds of the sale of the Initial Series
Bonds.  In addition, the Lessor paid, with funds provided by the Owner
Participant, certain fees and expenses incurred in connection with the
Transaction.

     Under Statement of Financial Accounting Standards ("SFAS") No. 98, the
Transaction has been accounted for by the Company as a financing and not as a
sale.  The Lease obligation was recorded as long-term debt and there were no
changes to utility plant.  Certain transaction expenses were included as
financing costs in the Lease payments, while direct expenses of the Company in
connection with the Transaction were booked as unamortized debt expenses, and
will be amortized over the term of the Lease.  On an ongoing basis, the monthly
accrual for the semi-annual Lease payments have been divided between interest
and principal components of the Lease obligation.

     If the Company exercises its repurchase options either during or at the end
of the lease term, the price paid in excess of the remaining rental payments
owed under the Lease

                                      -10-
<PAGE>
 
attributable to principal, but no greater than 25% of the original principal
($62.5 million), will be included as a cost of financing.  This cost would be
amortized over the remaining life of the Seabrook plant.  Any repurchase price
in excess of the sum total of the remaining rental payments owed under the lease
attributable to principal plus $62.5 million would be written-off for accounting
purposes.

     The Company has determined, in light of prevailing economic and financial
circumstances, to cause a refinancing of the Initial Series Bonds.  As part of
the refinancing, the outstanding Seabrook 1 Secured Lease Obligation Bonds,
9.76% Series due January 2, 2006 (the "2006 Initial Series Bonds") and the
Seabrook 1 Secured Lease Obligation Bonds, 10.24% Series due January 2, 2020
(the "2020 Initial Series Bonds") are to be redeemed at the principal amount
thereof, together with the applicable premium and interest accrued thereon to
the redemption date.  As of October 1, 1995, there were $74,336,000 aggregate
principal amount of 2006 Initial Series Bonds outstanding and $129,055,000
aggregate principal amount of 2020 Initial Series Bonds outstanding.

     The Lessor will obtain the funds required to redeem the Initial Series
Bonds and to pay related expenses from the proceeds of the Offered Bonds and
from basic and supplemental rent payments made by the Company under the Lease or
from the Owner Participant as an additional investment.


                 SECURITY AND SOURCE OF PAYMENT FOR THE BONDS

     The Bonds, which will be without recourse to the general credit of the
Lessor, the Owner Trustee or the Owner Participant and will not be direct
obligations of, or guaranteed by, the Company, will be payable from and secured
by, among other things, a lien on and security interest in the Undivided
Interest, and, subject to certain exceptions, the rights of the Owner Trustee as
Lessor under the Lease, including the right to receive all basic rentals and
certain other payments to be made by the Company (subject in each case to
certain permitted liens).  "Owner Trustee" means Meridian Trust Company, acting
not in its individual capacity but solely as owner trustee under the trust
agreement with the Owner Participant in connection with the Transaction.  "Owner
Participant" means the corporation that, in

                                      -11-
<PAGE>
 
connection with the Transaction, has acquired a beneficial interest in the owner
trust that is the owner and Lessor of the Undivided Interest.  (See "Glossary"
for other capitalized terms that are not otherwise defined.)  Excluded from the
Indenture Estate are any and all Excepted Payments and certain other rights.
The Lease provides that basic rent payments to be made by the Company will be
calculated in such amounts as will be sufficient to provide for the payment,
when due, of scheduled payments of principal of and interest on all of the
Bonds.  (See "Description of the Lease -- Term and Rentals.")  Amounts payable
by the Company under the Lease are general credit obligations of the Company.
The Lease is a net lease, and the Company is unconditionally obligated to make
all payments thereunder.  (See "Description of the Lease -- Net Lease.")  If a
Lease Event of Default shall have occurred and be continuing under the Lease,
remedies under the Lease may be exercised by the Lessor as described in
"Description of the Lease -- Remedies."

     If an Indenture Event of Default shall have occurred and be continuing,
remedies under the Indenture may be exercised as described under "Description of
the Offered Bonds and the Indenture -- Notice; Waiver; Acceleration and
Remedies."  If an Indenture Event of Default shall have occurred and be
continuing at a time when there shall not have occurred and be continuing a
Lease Event of Default, the exercise of such remedies may not disturb the
Company's use and possession of the Undivided Interest or require prepayment of
rent under the Lease.

     In certain instances, the Company (or the Company and an Affiliate thereof
jointly) may elect or may be required to assume the obligations of the Owner
Trustee under the Indenture and on the Bonds.  (See "Description of the Offered
Bonds and the Indenture -- Assumption by the Company.")  Upon such an
assumption, the Owner Trustee would be released from its obligations under the
Indenture and on the Bonds.  In such case the Holders of such Bonds would retain
the benefit under the Indenture of the lien on and security interest in the
Undivided Interest, and the obligation to make payments on such Bonds would
become a direct obligation of the Company, or the Company and an Affiliate
thereof, as the case may be.

     Subject to certain conditions, additional Bonds may be issued under the
Indenture (a) for the purpose of redeeming all or any part of any series of
Bonds previously issued under the Indenture, including the Offered Bonds, and of
providing funds for the payment of certain

                                      -12-
<PAGE>
 
expenses incurred in connection with the issuance of such additional Bonds and
(b) to provide funds for all or a portion of certain alterations, modifications,
additions or capital improvements to Unit 1, subject to certain limitations.
All additional Bonds issued under the Indenture will be secured equally and
ratably with the Offered Bonds.

     If the Owner Participant or the Lessor becomes subject to bankruptcy or
reorganization proceedings and, by reason of such proceedings, the Owner
Participant or the Lessor is held to have recourse liability to the Holder of
any Bond or the Indenture Trustee, and such Holder or the Indenture Trustee
actually received payment on account of such recourse liability, such Holder or
the Indenture Trustee, as the case may be, will be required to promptly refund
to the Owner Participant or the Lessor, as appropriate, any amount of such
payment that exceeds the amount that would have been received on or prior to the
date of such payment by such Holder or the Indenture Trustee if the Owner
Participant or the Lessor had not become subject to such recourse liability.

     For further information with respect to the source of payment for the Bonds
and with respect to the Indenture, see "Description of the Offered Bonds and the
Indenture."

              DESCRIPTION OF THE OFFERED BONDS AND THE INDENTURE

     The statements made under this caption are intended to summarize the
Offered Bonds; they do not purport to be complete and are qualified in their
entirety by reference to the Indenture, a copy of the form of which has been
filed as an exhibit to the Registration Statement of which this Prospectus is a
part. A Prospectus Supplement will describe the following terms of, or
applicable to, the series of Offered Bonds to be issued: (1) the designation of
each series of the Offered Bonds; (2) the aggregate principal amount of each
series; (3) the date on which each series will mature; (4) the rate at which
each series will bear interest and the date from which such interest accrues;
(5) the dates on which interest will be payable; and (6) the prices, terms and
conditions upon which each series may be redeemed by the Owner Trustee prior to
maturity or upon which installment payments of principal will become due and
payable.

                                      -13-
<PAGE>
 
GENERAL

     The Offered Bonds will be issued under an Indenture of Mortgage and Deed of
Trust, dated as of August 1, 1990 (the "Indenture"), among the Owner Trustee,
the Company and the Indenture Trustee, as supplemented by a Supplemental
Indenture.  The Bank of New York will serve as Indenture Trustee under the
Indenture and will also initially act as registrar and paying agent for the
Offered Bonds.

     The Offered Bonds may be surrendered for registration of transfer or
exchange for Offered Bonds of the same series and maturity at the corporate
trust office of the registrar.  The registrar will not be required to register
the transfer or exchange of any Offered Bonds called for redemption or during a
period of 15 days preceding a mailing of notice of redemption.  No service
charge will be required of any Holder participating in any transfer or exchange
of Offered Bonds with respect to such transfer or exchange, but, with certain
exceptions, payment may be required of any tax or other governmental charges
that may be imposed in connection therewith.  (Indenture, Section 2.09)

ABSENCE OF PROTECTION FROM HIGHLY LEVERAGED TRANSACTIONS

     The Indenture does not contain any covenants intended to protect Holders in
the event of a highly leveraged transaction involving the Company.  If certain
ratings on the Company's senior debt securities are not maintained above
specified levels, and certain other tests are not met, a Deemed Loss Event may
result.  See "Description of the Offered Bonds and Indenture -- Assumption by
the Company."  Also, a merger or consolidation involving the Company may be
prohibited if, as a result, certain ratings on the Company's senior debt
securities are not maintained.  See "Other Agreements - Participation Agreement"
and the discussion of Deemed Loss Events in "Description of the Offered Bonds
and the Indenture -- Assumption by the Company." Although such provisions are
intended for the benefit of the Owner Participant, they may have the indirect
effect of affording protection to the Holders so long as they are in full force
and effect.

                                      -14-
<PAGE>
 
INDENTURE EVENTS OF DEFAULT

     The following will be Indenture Events of Default:

     (a)  any Lease Event of Default described in the following clauses of the
first paragraph in "Description of the Lease -- Lease Events of Default": (i)
clause (a)(x), except a failure of the Company to pay any amount that
constitutes an Excepted Payment or except in the case of a default in the
payment of Casualty Value, Special Casualty Value, or the payment of the equity
portion of Casualty Value or Special Casualty Value, where the Owner Trustee has
not rescinded or terminated the Lease or (ii) clause (e);

     (b)  the rescission or termination of, or the taking of action by the Owner
Trustee or the Owner Participant the effect of which would be to rescind or
terminate the Lease;
 
     (c)  the exercise by the Owner Trustee or the Owner Participant of certain
remedies under the Lease, as a result of which the Company would be obligated to
pay liquidated damages, prior to the occurrence of any of the events set forth
in clause (b) above;

     (d)  any assignment, sublease or transfer by the Company of the Lease and
the other transaction documents in violation of the terms of the Lease;

     (e)  breach by the Company of the provisions of the Participation Agreement
relating to the maintenance of its corporate existence and relating to a merger
by the Company into or consolidation of the Company with another entity or the
sale or transfer of all or substantially all of the Company's assets by the
Company (see "Other Agreements --Participation Agreement");
 
     (f)  failure by the Owner Trustee to make any payment in respect of the
principal of or premium, if any, or interest on the Bonds within five business
days after the same shall have become due (other than by virtue of any failure
by the Company to make any payment of rent therefor);
 
     (g)(x)  failure by the Owner Trustee to perform or observe any covenant or
agreement in the Indenture to be performed or observed by it (other than any
failure by the Owner Trustee

                                      -15-
<PAGE>
 
to pay or cause to be paid any payment of the principal of or premium, if any,
or interest on the Bonds when due), or (y) failure by the Owner Participant to
observe its covenant in the Participation Agreement not to create certain liens
on the Indenture Estate or the trust estate and, in either case, the
continuation of such failure for a period of 30 days after notice thereof has
been given to the Owner Trustee, the Owner Participant and the Company by the
Indenture Trustee or to the Indenture Trustee, the Company, the Owner Trustee
and the Owner Participant by the Holders of at least 25% in aggregate principal
amount of the outstanding Bonds of all series, considered as one class;
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 that
is greater than one year after such notice has been given) shall not constitute
an Indenture Event of Default if (i) such failure can be remedied but cannot be
remedied within such 30 days, (ii) the Owner Trustee or the Owner Participant,
as the case may be, is diligently pursuing a remedy of such failure and (iii)
such failure does not impair in any material respect the mortgage and security
interest created by the Indenture;
 
     (h)  any representation or warranty made by the Owner Trustee in the
Participation Agreement, or any representation or warranty made by the Owner
Participant in the Participation Agreement concerning liens against the trust
estate or the Indenture Estate as a result of claims against the Owner
Participant unrelated to the Transaction shall prove to have been incorrect in
any material respect when such representation or warranty was made or given and
remains materially incorrect at the time of discovery; provided, however, that
such failure of such representation or warranty to be correct shall not
constitute an Indenture Event of Default if (i) the facts or circumstances
making such representation or warranty incorrect can be remedied or changed so
that such representation or warranty will henceforth be correct in all material
respects, (ii) the Owner Trustee or the Owner Participant, as the case may be,
is diligently pursuing such a remedy or change, (iii) such remedy or change is,
in fact, accomplished within a period of one year from the time that the Owner
Trustee or the Owner Participant, as the case may be, has been notified of such
misrepresentation or breach of warranty and (iv) such facts or circumstances do
not impair in any material respect the mortgage and security interest created by
the Indenture;

                                      -16-
<PAGE>
 
     (i)(x)  the Owner Trustee shall file any petition for dissolution or
liquidation of the trust created by the trust agreement or shall commence a
voluntary case under any applicable bankruptcy, insolvency or other similar law
now or subsequently in effect, or the Owner Trustee shall have consented to the
entry of an order for relief with respect to the trust in an involuntary case
under any such law, or a receiver, custodian or trustee (or other similar
official) shall be appointed for the trust or shall take possession of any
substantial part of its property (other than at the instance of the Indenture
Trustee or the Holders of Bonds), or the Owner Trustee shall make a general
assignment for the benefit of the trust's creditors, or shall enter into an
agreement of composition with the trust's creditors; or (y) there shall be filed
(other than at the instance of the Indenture Trustee or the Holders of Bonds)
against the trust an involuntary petition in bankruptcy which results in an
order for relief being entered or, notwithstanding that an order for relief has
not been entered, the petition is not dismissed within 60 days after the date of
filing of the petition, or there shall be filed (other than at the instance of
the Indenture Trustee or the Holders of Bonds) under any Federal or state law
relating to bankruptcy, insolvency or relief of debtors any petition against the
Owner Trustee for reorganization, composition, extension or arrangement with
creditors that either (i) results in a finding or adjudication of insolvency of
the trust or (ii) is not dismissed within 60 days after the date of the filing
of such petition;

     (j)(x)  the Owner Participant shall file any petition for dissolution or
liquidation of the Owner Participant, or shall commence a voluntary case, under
any applicable bankruptcy, insolvency or other similar law now or subsequently
in effect, or the Owner Participant shall have consented to the entry of an
order for relief in an involuntary case under any such law, or shall fail
generally to pay its debts as such debts become due (within the meaning of the
United States Bankruptcy Code, as amended), or a receiver, custodian or trustee
(or other similar official) shall be appointed for the Owner Participant or
shall take possession of any substantial part of its property, or the Owner
Participant shall make a general assignment for the benefit of its creditors, or
shall enter into an agreement of composition with its creditors; or (y) there
shall be filed against the Owner Participant an involuntary petition in
bankruptcy that results in an order for relief being entered or, notwithstanding
that an order for relief has not been entered, the petition is not dismissed
within 60 days after the date of the filing of the petition, or there shall be
filed under any Federal or state law relating to bankruptcy, insolvency or
relief of debtors, any petition against the

                                      -17-
<PAGE>
 
Owner Participant for reorganization, composition, extension or arrangement with
creditors that either (i) results in a finding or adjudication of insolvency of
the Owner Participant or (ii) is not dismissed within 60 days after the filing
of such petition and in either such event materially adversely affects the
Holders of the Bonds; or

     (k)  after a Special Transfer has been effected and amounts payable to the
Owner Participant have been paid in full in accordance with the Participation
Agreement, any violation or breach of any covenant of the Company concerning the
Company's continuing obligation to pay rent under the Lease or concerning its
obligation to effectuate and evidence an assumption as described in "Description
of the Offered Bonds and the Indenture --Assumption by the Company."

(Indenture, Section 7.01)

NOTICE; WAIVER; ACCELERATION AND REMEDIES

     The Indenture Trustee, within 90 days after it has knowledge of any
Indenture Default or Indenture Event of Default, is required to give notice
thereof (unless such Indenture Default or Indenture Event of Default shall have
been waived or cured) in writing to the Holders of the outstanding Bonds of all
series, the Owner Trustee, the Owner Participant and the Company; provided that,
except in the case of any Indenture Default or Indenture Event of Default
specified in clause (a) or (f) above, the Indenture Trustee will be protected in
withholding such notice if in good faith it determines that the withholding of
such notice is in the interest of the Holders; and provided, further, that in
the case of an Indenture Event of Default specified in clause (g) above, no such
notice will be given until at least 30 days after the occurrence thereof.  In
the event the Indenture Trustee has knowledge of an Event of Loss or Deemed Loss
Event in respect of which there has been a demand for payment under the
Participation Agreement or under any promissory note issued by the Company to
the Owner Participant pursuant to the Participation Agreement or in response to
which a Special Transfer has been effected, the Indenture Trustee shall give
prompt notice thereof, and in any event, within 90 days after occurrence
thereof, to the Holders of the outstanding Bonds.  (Indenture, Section 8.02)  In
the absence of actual knowledge of a Responsible Officer of the Indenture
Trustee, the Indenture Trustee will not be deemed to have knowledge of any

                                      -18-
<PAGE>
 
Indenture Default or Indenture Event of Default (except the failure of the
Company to pay any installment of basic rent within 5 business days after the
same has become due) unless notified thereof in writing by any Holder, the Owner
Trustee, the Owner Participant or the Company.  (Indenture, Section 8.03)  The
Company and the Owner Trustee are required to deliver to the Indenture Trustee,
promptly after having obtained knowledge thereof, written notice of any
Indenture Default or Indenture Event of Default, and the Company is required to
deliver to the Indenture Trustee an annual certificate regarding compliance by
the Company with its obligations under the Indenture for the preceding year and
the nature and status of any default by it in the performance of such
obligations.  (Indenture, Section 4.12)

     The Holders of a majority in aggregate principal amount of the outstanding
Bonds of all series, considered as one class, may on behalf of the Holders of
all Bonds of all series waive any past default under the Indenture and its
consequences, except that only the Holders of all Bonds affected thereby may
waive a default (a) in the payment of the principal of or premium, if any, or
interest on such Bonds, or (b) in respect of a covenant or other provision of
the Indenture that under the Indenture cannot be modified or amended without the
consent of the Holder of each outstanding Bond affected.  (Indenture, Section
7.09)

     If an Indenture Event of Default has occurred and is continuing, the
Indenture Trustee may, and upon the written request of, and the proffering of
satisfactory indemnity by, the Holders of a majority in aggregate principal
amount of the outstanding Bonds of all series, considered as one class, shall,
declare the unpaid principal amount of all outstanding Bonds, with accrued
interest thereon, to be immediately due and payable, but the Indenture Trustee
shall not make any such declaration in the case of an Indenture Event of Default
that resulted from a failure by the Company to make a payment of rent under the
Lease until the Owner Trustee and the Owner Participant have been given an
opportunity to cure such default as described below under "Rights of Lessor to
Cure and Purchase Bonds." (Indenture, Sections 7.02, 7.16 and 8.03)

     Upon the occurrence and during the continuance of an Indenture Event of
Default, the Indenture Trustee may, and upon the written request of, and the
proffering of satisfactory indemnity or security by, the Holders of a majority
in aggregate principal amount of the outstanding Bonds of all series, considered
as one class, shall, subject to the Lessor's

                                      -19-
<PAGE>
 
rights described under the following two paragraphs and under "Rights of Lessor
to Cure and Purchase Bonds" and "Limitation on Remedies" below, exercise any or
all of the rights and remedies available to it under the Indenture and
applicable law, including (a) the institution of judicial proceedings, either at
law or in equity or otherwise, to protect its rights and those of the Holders
under the Indenture or for foreclosure of the lien thereof and (b) the sale in
whole or in part of the Indenture Estate.  (Indenture, Sections 7.03 through
7.08 and Section 8.03) Prior to foreclosing on the Undivided Interest, the
Indenture Trustee may be legally required to obtain appropriate approvals from
the NRC with respect to the NRC Facility Operating License for Seabrook 1.
However, the Participation Agreement provides that the Indenture Trustee shall
not have any responsibility to take or initiate any action with respect to any
NRC licensing matter.  See "Other Agreements -- Operating Agreement" for a
description of certain other limitations on the sale of the Undivided Interest.

     Except in the case of Indenture Events of Default (i) described in clauses
(f) through (k) under "Indenture Events of Default" above and (ii) occurring or
continuing after a Special Transfer or an assumption of the Bonds by the Company
as described below under "Assumption by the Company," and except as described in
the next paragraph, the exercise of remedies against the Company under the Lease
(including the giving of directions and consents under all relevant documents)
will be controlled by the Owner Trustee.  In such circumstances, however, the
Owner Trustee will be required to consult with the Indenture Trustee as to any
proposed exercise or pursuit of remedies and the Indenture Trustee will have the
right to cause the Owner Trustee to forbear from such action if the Indenture
Trustee has determined that such action would have a material adverse effect on
the Holders of the Bonds.  In addition, the Owner Trustee will not exercise or
pursue remedies in a manner that would unreasonably deprive the Holders of the
Bonds of a material right or remedy unless the Owner Trustee is commensurately
adversely affected.  There could be circumstances, therefore, in which amounts
due on the Bonds are not paid and the Indenture Trustee is not able to direct
the Owner Trustee's pursuit of remedies against the Company under the Lease.
(Indenture, Sections 7.03 and 7.17)

     Although, as described above, the exercise of remedies will generally be
within the control of the Owner Trustee, the Indenture Trustee will have the
right to sell the Indenture

                                      -20-
<PAGE>
 
Estate in foreclosure or similar proceedings.  However, if such sale occurs
prior to or simultaneously with the termination of the Lease, the Indenture
Trustee must have offered to sell to the Owner Trustee the Indenture Estate at a
stated price determined by the Indenture Trustee.  If the Owner Trustee does
not, within 60 days following receipt of such offer, elect to so purchase the
Indenture Estate, the Indenture Trustee may foreclose and sell the Indenture
Estate within 180 days to any person (other than the Indenture Trustee or a
Holder or Holders of more than 25% of the outstanding Bonds (including, in each
case, affiliates thereof)) for not less than such stated price.  In the event of
a sale by the Indenture Trustee pursuant to a foreclosure or similar proceeding
(other than a sale to the Owner Trustee), the Indenture Trustee will have the
right to terminate the Lease in connection with such sale, subject, however, to
the Company's rights under the Lease described in "Limitation on Remedies"
below.  (Indenture, Section 7.17)

     If an Indenture Event of Default occurs and is continuing, and the maturity
of the Bonds has been accelerated, any sums held or received by the Indenture
Trustee may be applied to reimburse the Indenture Trustee for any expense (to
the extent not previously reimbursed) incurred by it and to pay its fees and any
other amounts due it prior to any payments to Holders of the Bonds.  (Indenture,
Section 3.03)

     In the event of a bankruptcy of the Owner Participant, it is possible that,
notwithstanding that the Undivided Interest is owned by the Owner Trustee in
trust, the Undivided Interest and the Lease and Bonds might become subject to
bankruptcy proceedings.  In such event, payments under the Lease or on the Bonds
might be interrupted and the ability of the Indenture Trustee to exercise its
remedies under the Indenture might be restricted, although the Indenture Trustee
would retain its status as a secured creditor in respect of the Lease and the
Undivided Interest.

RIGHTS OF LESSOR TO CURE AND PURCHASE BONDS

     The Indenture provides that an Indenture Event of Default is to be deemed
cured if such Indenture Event of Default results from a non-payment of rent
under the Lease and the Owner Trustee or the Owner Participant has paid all
principal of and interest on the Bonds due (other than by acceleration) on the
date such rent was payable within 15 days after receipt

                                      -21-
<PAGE>
 
by the Owner Trustee of notice of such nonpayment.  However, the Owner Trustee
or the Owner Participant is not permitted to exercise such right to cure the
non-payment of rent with respect to more than four basic rent payment dates or
two consecutive basic rent payment dates during the Lease term.  (Indenture,
Section 7.16)

     If an Indenture Event of Default has occurred and is continuing and (a) the
Bonds have been accelerated and (b) the Owner Trustee, within 30 days after
receiving notice thereof from the Indenture Trustee, has given written notice to
the Indenture Trustee of its intention to purchase all the Bonds, then, upon
receipt by the Indenture Trustee within 10 business days after such notice from
the Owner Trustee of an amount equal to the aggregate unpaid principal amount of
and interest on the Bonds then outstanding (as well as any interest on overdue
principal and, to the extent permitted by law, overdue interest), each Holder of
a Bond will be required to sell such Bond, and its right, title and interest in
and to the Indenture and the Indenture Estate, to the Owner Trustee.  (Indenture
Section 7.16)

LIMITATION ON REMEDIES

     Notwithstanding any other provision of the Indenture to the contrary, the
Indenture Trustee may not take or cause to be taken any action contrary to the
Company's rights under the Lease, including, without limitation, any action (x)
contrary to the Company's right to use and possession of the Undivided Interest
or (y) that would require prepayment of any scheduled payment of rent
thereunder, unless (1) an Indenture Event of Default arising out of a Lease
Event of Default shall have occurred and be continuing and (2) the Indenture
Trustee shall have notified the Owner Participant and the Owner Trustee in
writing that it has decided to take steps permitted under the Indenture in
anticipation of the sale of the Indenture Estate in foreclosure or similar
proceedings in accordance with the provisions of the Indenture.  In addition, no
Holder shall have any right to pursue any remedy under the Indenture unless the
Indenture Trustee shall have been given written notice of an Indenture Event of
Default, the Holders of at least 25% in principal amount of all Bonds then
outstanding shall have requested the Indenture Trustee to pursue a remedy, the
Indenture Trustee shall have been offered satisfactory indemnity, and the
Indenture Trustee shall have failed to comply with such request within 60 days
after receipt of such request.  (Indenture, Sections 7.10 and 7.20)

                                      -22-
<PAGE>
 
ASSUMPTION BY THE COMPANY

     Upon the occurrence of an Event of Loss or Deemed Loss Event and subject to
the satisfaction of certain conditions described below, the Company, or the
Company and an Affiliate thereof jointly and severally, may elect, or may be
required upon the direction of the Indenture Trustee or Owner Trustee, to assume
the obligations of the Owner Trustee under the Indenture and on the Bonds.  In
addition, the Company may elect to assume the Bonds if it chooses to exercise
any of certain purchase options described under "Description of the Lease --
Purchase Option for Significant Expenditures" or "-- Periodic Purchase Option."
Upon such assumption, the Indenture and the Bonds so assumed will become direct
obligations of the Company (and such Affiliate), the Lease will terminate, the
Undivided Interest of the Lessor in Unit I will be transferred to the Company
(and/or an Affiliate) subject to the lien of the Indenture, and the Owner
Trustee will be released and discharged from all further obligations and
liabilities under the Indenture and on the Bonds so assumed.  Although certain
changes would be made to the Indenture to reflect the termination of the Lease,
the lien on and security interest in the Undivided Interest created by the
Indenture would not be affected.

     Upon the occurrence of an Event of Loss, Deemed Loss Event or Lease Event
of Default, the Owner Participant can demand that the Company pay the excess of
Casualty Value (in the case of an Event of Loss or Lease Event of Default) or
Special Casualty Value (in the case of a Deemed Loss Event, subject to certain
exceptions) over the principal of and accrued interest on the Bonds then
outstanding. (Participation Agreement, Sections 15(a) and (b), Appendix B) The
Company has issued and delivered to the Owner Participant a promissory note
evidencing the Company's obligation to pay such amounts. Such promissory note is
secured by a lien on and security interest in the Lessee's right to its
leasehold estate under the Lease, and upon a Special Transfer, such promissory
note shall be secured by a lien on and security interest in the beneficial
interest in the owner trust. (Participation Agreement, Section 16) In addition,
upon the occurrence of any such events, the Owner Participant can effect a
Special Transfer of the beneficial interest in the owner trust to the Company.
(Participation Agreement, Section 15(c))

     If an Event of Loss or Deemed Loss Event occurred in respect of which the
Owner Participant has demanded payment as described above or in response to
which a Special

                                      -23-
<PAGE>
 
Transfer has been effected, the Company, in order to effectuate and evidence an
assumption of the Owner Trustee's obligations under the Indenture and on the
Bonds, may, and upon the direction of the Indenture Trustee (to be given at the
direction of the Holders of not less than 5% in aggregate principal amount of
the Bonds outstanding of all series, considered as one class) or the Owner
Trustee, shall promptly, commence and diligently pursue all steps requisite to
deliver to the Indenture Trustee, among other things, (a) a duly executed
assumption agreement of the Company (and, if applicable, any of its Affiliates),
(b) an opinion of counsel as to, among other things, compliance with the
conditions of the assumption (including the obtainment of any necessary
governmental actions), (c) an indenture supplemental to the Indenture that,
among other things, confirms the release of the Owner Trustee and contains
provisions amending the Indenture to delete references to the Lease and to
reflect the fact that the obligations of the Owner Trustee have been assumed by
the Company (and, if applicable, such Affiliate), (d) a certificate of
responsible officers of the Company (and, if applicable, such Affiliate) to the
effect that (i) to the best of such officers' knowledge, no Indenture Default or
Indenture Event of Default has occurred and is continuing, (ii) such assumption
is permitted by the provisions of the Company's (and, if applicable, such
Affiliate's) articles of incorporation and by-laws (or similar corporate
documents) and (iii) the Company (and, if applicable, such Affiliate) is not
insolvent at the time of such assumption, and (e) a certificate of a responsible
officer of the Owner Trustee to the effect that, to the best of such officer's
knowledge, no Indenture Default or Indenture Event of Default has occurred and
is continuing.  (Indenture, Section 2.16)

     Upon satisfaction of the conditions and payment of the amounts described in
the preceding paragraph, the Lessor is required to transfer title to the
Undivided Interest to the Company or an Affiliate of the Company, subject to the
lien of the Indenture.  (Lease, Sections 9(c) and (d))

     If the Company makes the payments to the Owner Participant as described
above upon the occurrence of an Event of Loss or Deemed Loss Event, but has not
yet delivered the documents listed in the second preceding paragraph, then the
Owner Participant must make a Special Transfer. (Participation Agreement,
Section 15(c))

                                      -24-
<PAGE>
 
     Neither the occurrence of an Event of Loss nor a Deemed Loss Event would,
in and of itself, constitute an Indenture Event of Default. Nor would the
occurrence of an Event of Loss or a Deemed Loss Event require the prepayment of
the Bonds. As previously described, the occurrence of such event could require
substantial payments by the Company to the Owner Participant and could result in
the assumption of the Bonds by the Company.

     Any of the following events will constitute "Events of Loss":

     (a)  a final shutdown of Unit I that could result from any of several
events, including, and in some cases, subject to certain grace periods, certain
NRC licensing problems with respect to Unit l, direction by the NRC or other
governmental authority to suspend operation of Unit l for reasons of
radiological health and safety for a period exceeding or reasonably expected (in
the opinion of an independent expert) to exceed 24 consecutive months, cessation
of operation of Unit 1 for such period if resumption of operation would require
concurrence of the NRC or other governmental authority and such cessation lasts
for or is reasonably expected (in the opinion of an independent expert) to last
for a period of 24 months, the occurrence of certain Nuclear Incidents (as
defined in the Atomic Energy Act) with respect to Unit 1 as a result of which
Unit 1 ceases to operate for a period exceeding or reasonably expected (in the
opinion of an independent expert) to exceed 18 consecutive months, the
occurrence of damage to Unit 1 and failure to restore Unit 1 within the shorter
of three years and the period from the occurrence of such damage until the end
of the Lease term, the destruction of Unit 1 or a declaration by the NRC that an
Extraordinary Nuclear Occurrence (as defined in the Atomic Energy Act) has
occurred with respect to Unit 1;

     (b)  a requisition of title of Unit 1 or the Undivided Interest or certain
shared facilities or the site of Unit 1 by a governmental authority for a period
of time that exceeds or is reasonably expected to exceed the shorter of 60
months and the remaining Lease term, subject to certain contest rights of the
Company; or

     (c)  a requisition of the use of Unit 1 or the Undivided Interest or
certain shared facilities or the site of Unit 1 by a governmental authority,
other than a requisition of title, which would significantly interfere with the
use of Unit 1 or the Undivided Interest,

                                      -25-
<PAGE>
 
and which requisition is for a period of time that exceeds or is reasonably
expected to exceed the shorter of 60 months and the remaining Lease term,
subject to certain contest rights of the Company.

Any of the following events will constitute "Deemed Loss Events":

     (a)  the Lessor or Owner Participant becoming subject to adverse regulation
as a public utility solely as a result of the Transaction;

     (b)  certain changes and/or new interpretations by a governmental authority
regarding applicable law, including the Price-Anderson Act, the Atomic Energy
Act, the Nuclear Waste Act or NRC regulations, as a result of which (i) the
Lessor or the Owner Participant would more likely than not become liable or
responsible in any capacity for payments owed in respect of the nuclear waste
fund or in respect of, among other things, the handling or disposal of nuclear
waste and other radioactive or hazardous materials or (ii) the Lessor or the
Owner Participant may be prohibited from asserting the limitation on liability
of lessors provided by the 1988 amendments to the Price-Anderson Act or is more
likely than not to be prohibited from asserting any other material right,
protection or defense available under applicable law as of the date of closing
of the Transaction with respect to civil or criminal actions brought in
connection with a nuclear incident;

     (c)  the Lessor or Owner Participant more likely than not being required to
become a licensee under the Atomic Energy Act or otherwise subject to the Atomic
Energy Act or otherwise subject to NRC or other significant regulation relating
to nuclear, energy, environmental or safety matters solely as a result of the
Transaction;

     (d)  any governmental action or change in applicable law or (subject to
certain contest rights of the Company) any claim under New Hampshire law or
interpretation thereof, the effect of which is more likely than not to (i) cause
the Lessor or the Owner Participant to become liable with respect to the
decommissioning of Unit 1 or for funding any portion of any trust or other fund
established to provide for the decommissioning of Unit 1 or (ii) constitute an
assertion that (x) the exercise of certain rights of the Lessor or the Owner
Participant under any of the transaction documents would constitute
impermissible control

                                      -26-
<PAGE>
 
over Unit 1 or the licensees of Unit 1 or would violate certain NRC or Atomic
Energy Act regulations or (y) the acquisition or transfer of the Undivided
Interest would violate applicable law;

     (e)  subject to certain exceptions and excluding certain outage time, Unit
1 having operated in three consecutive calendar years at a capacity factor below
60 percent; or

     (f)  at such times as the Company's senior long-term debt is rated below
BBB and Baa2 by Standard & Poor's Corporation and Moody's Investors Service
Inc., respectively, (i) the ratio of the Company's available earnings to
interest charges for any calendar year ending during such time is less than 1.5
to 1.0, (ii) the Company's unconsolidated indebtedness, exclusive of up to $10
million of short-term debt, exceeds 62 1/2% of the cost of the Company's
properties less depreciation thereon, as shown on its books of account
maintained for regulatory purposes, or (iii) the ratio of the aggregate current
and noncurrent liabilities of the Company to total assets of the Company at
December 31 of any year during such time shall be greater than 0.8 to 1.0.

     The Company may, at its option, but is not required to, assume all or a
portion of the Bonds if it chooses to exercise any of certain purchase options
described under "Description of the Lease -- Purchase Option for Significant
Expenditures" or "-- Periodic Purchase Option."  Any such assumption would be
conditioned upon the prior delivery to the Indenture Trustee of the documents
listed in clauses (a) through (e) of the third paragraph under the heading "--
Assumption by the Company".  (See Indenture, Section 2.16(b); Lease, Sections
13(f) and (g))

DEFEASANCE

     The Bonds of any series, or any portion of the principal amount thereof,
will, prior to the maturity thereof, be deemed to have been paid for purposes of
the Indenture, and the entire indebtedness of the Owner Trustee (or other
obligor thereon) in respect thereof will be deemed to have been satisfied and
discharged, if the Owner Trustee shall have irrevocably deposited with the
Indenture Trustee, in trust, either:

                                      -27-
<PAGE>
 
     (a)  money in an amount that will be sufficient or

     (b)  direct obligations of, or obligations the principal of and interest on
which are unconditionally guaranteed by, the United States of America or
certificates of an ownership interest in the principal of or interest on any of
such obligations, in each case not containing provisions permitting the
redemption or other prepayment thereof at the option of the issuer (such
obligations and certificates being hereinafter called "Federal Securities") the
principal of and the interest on which when due, without any reinvestment
thereof, will provide money that, together with the money, if any, deposited
with or held by the Indenture Trustee, will be sufficient, to pay when due the
principal of and premium, if any, and interest due and to become due on such
Bonds on and prior to the maturity date, installment payment date or redemption
date thereof, as the case may be; provided, however, that such Bonds will not be
deemed to have been satisfied and discharged unless, among other things, there
shall have been delivered to the Indenture Trustee, (i) if Federal Securities
shall have been deposited with the Indenture Trustee, an opinion of an
independent public accountant to the effect that such obligations constitute
Federal Securities and (ii) if such deposit shall have occurred more than one
year prior to the stated maturity of principal or redemption date of such Bonds,
an opinion of counsel to the effect that such satisfaction and discharge of the
indebtedness of the Owner Trustee with respect to such Bonds shall not be deemed
to be, or result in, a taxable event with respect to the Holders of such Bonds
for purposes of Federal income taxation, except that no such opinion of counsel
need be delivered if the Indenture Trustee shall have received documentary
evidence that each Holder of such Bonds either is not subject to, or is exempt
from, Federal income taxation.  (Indenture, Section 11.01)

RELEASES

     The Indenture Trustee will release from the lien of the Indenture any
property subject to the lien thereof that is taken by any governmental authority
pursuant to a power of eminent domain or other right to acquire such property
(whether or not such taking constitutes an Event of Loss) upon its receipt of,
among other things, a written request from the Owner Trustee or the Company
requesting such release and the net proceeds of any property so taken.
(Indenture, Section 13.01)

                                      -28-
<PAGE>
 
     Subject to the following paragraph, the Owner Trustee or, with the consent
of the Owner Trustee, the Company, may obtain the release from the lien of the
Indenture of the Owner Trustee's interest in any component of Unit 1 the removal
of which would not materially impair the operating capacity, cost efficiency,
utility or value of Unit 1, and the Indenture Trustee will release from the lien
of the Indenture its interest in any such component upon its receipt of, among
other things, a written request from the Owner Trustee or the Company requesting
such release and a certificate of an engineer or other expert (who may in
certain cases be an employee of the Owner Trustee or the Company or any
Affiliate of either thereof) certifying (x) the fair value of the property to be
released and (y) that, in the opinion of such expert, the proposed release will
not impair the security under the Indenture in violation of the provisions
thereof.  (Indenture, Section 13.02)

     In addition to the release provisions described above, the Owner Trustee or
the Company, with the Owner Trustee's consent, may sell or otherwise dispose of,
free from the lien of the Indenture and without obtaining any release or other
consent from the Indenture Trustee, the Owner Trustee's interest in any
components of Unit 1 that have become obsolete or otherwise permanently no
longer useful for the operation of Unit 1.  All replacement components
incorporated in Unit 1 will, to the extent of the Owner Trustee's interest
therein, immediately become subject to the lien of the Indenture.  (Indenture,
Section 13.03)

SUPPLEMENTAL INDENTURES

     Without the consent of the Holders of any Bonds, the Owner Trustee, the
Company and the Indenture Trustee may enter into supplemental indentures for the
following purposes:

     (a)  to establish the form and terms of Bonds of any series;

     (b)  to evidence the succession of another corporation to the Company and
the assumption by any such successor of the covenants of the Company contained
in the Indenture, or to evidence the succession of another bank or trust company
to the Owner Trustee and the assumption by any such successor of the covenants
of the Owner Trustee contained in the Indenture and in the Bonds or the
appointment of a co-trustee pursuant to the terms of the Trust Agreement;

                                      -29-
<PAGE>
 
     (c)  to evidence the succession of a new trustee or the appointment of a 
co-trustee or a separate trustee under the Indenture;

     (d)  to grant or confer upon the Indenture Trustee for the benefit of the
Holders any additional rights, remedies, powers, authority or security that may
be lawfully so granted or conferred and which grant or conferral is not contrary
to or inconsistent with the Indenture;

     (e)  to add to the covenants of the Owner Trustee or the Company for the
benefit of the Holders or to evidence the surrender of any right or power
conferred in the Indenture upon the Owner Trustee or the Company;

     (f)  to convey, transfer and assign to the Indenture Trustee, and to
subject to the lien of the Indenture, additional properties or assets, or to
correct or amplify the description of any property at any time subject to the
lien of the Indenture, or to assure, convey and confirm unto the Indenture
Trustee any property subject or required to be subject to the lien of the
Indenture;

     (g)  to modify, eliminate or add to the provisions of the Indenture to the
extent necessary to continue the qualification of the Indenture (including any
supplemental indenture) under the Trust Indenture Act of 1939, as amended, or
under any similar Federal statute subsequently enacted, or to add (subject to
certain exclusions) to the Indenture such other provisions as may be expressly
permitted by that Act;

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

     (i)  to change or eliminate any provision of the Indenture; provided,
however, that if such change or elimination will adversely affect the interests
of the Holders of Bonds of any series, such change or elimination will become
effective with respect to such series only when no Bond of such series remains
outstanding;

     (j)  to evidence an assumption by the Company of the Bonds, and the release
of the Owner Trustee from its obligations thereon, and to make the related
changes in the Indenture;

                                      -30-
<PAGE>
 
     (k)  to cure any ambiguity or to correct or supplement any provision in the
Indenture that may be defective or inconsistent with any other provision in the
Indenture;

     (l)  to accomplish any adjustments of the principal amounts of Bonds to be
redeemed through operation of sinking funds or to be prepaid in an installment
payment of principal; or

     (m)  to make any other provisions with respect to matters or questions
arising under the Indenture, provided such action shall not adversely affect the
interest of the Holders of the Bonds then outstanding in any material respect.

     Without limiting the generality of the foregoing, if the Trust Indenture
Act of 1939, as amended (the "Trust Indenture Act"), is amended after the date
of the Indenture to require changes to the Indenture or the incorporation
therein of additional provisions or permit changes to, or the elimination of,
provisions that, at the date of the Indenture or at any time thereafter, are
required by the Trust Indenture Act to be contained in the Indenture, the
Company, the Indenture Trustee and the Owner Trustee may, without the consent of
any Holders, enter into one or more supplemental indentures to effect or reflect
any such change, incorporation or elimination.

(Indenture, Section 10.01)

     Subject to the foregoing paragraphs, with the consent of the Holders of not
less than a majority in aggregate principal amount of the outstanding Bonds of
all series, considered as one class, the Owner Trustee and the Company may, and
the Indenture Trustee shall, enter into supplemental indentures for the purpose
of adding any provisions to, or changing in any manner or eliminating any of the
provisions of, the Indenture; provided that if there is more than one series of
Bonds outstanding and if a proposed supplemental indenture directly affects the
Holders of at least one, but not all, of such series, then only the consent of a
majority in aggregate principal amount of the outstanding Bonds of all series so
directly affected, considered as one class, will be required; and provided,
further, that without the consent of the Holder of each outstanding Bond
directly affected thereby no such supplemental indenture may:

                                      -31-
<PAGE>
 
     (a)  change the stated maturity of the principal of, or any installment of
interest on, or the date 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 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 amounts of payments to be made through the operation of the sinking
fund in respect of such Bonds, except as otherwise described herein;

     (b)  except as described under "Releases" or "Assumption by the Company"
above, permit the creation of any lien prior to or, except with respect to
additional series of Bonds issued in accordance with the Indenture, equal to the
lien of the Indenture with respect to any of the Indenture Estate, or deprive
any Holder of the benefit of the lien of the Indenture upon any part of the
Indenture Estate for the security of its Bonds;

     (c)  reduce the percentage in principal amount of the outstanding Bonds the
consent of whose Holders is required for any supplemental indenture or for any
waiver provided for in the Indenture or reduce the requirements of the Indenture
relating to (1) a quorum for meetings of Holders or (2) action taken by Holders
pursuant to the Indenture at meetings thereof;

     (d)  modify the orders of priority in which distributions of income and
proceeds from the Indenture Estate are to be made under the Indenture;

     (e)  modify the definitions of "Outstanding", "Indenture Default" or
"Indenture Event of Default"; or

     (f)  modify any of the above provisions or the provisions of the Indenture
dealing with waivers of past defaults, except to increase the percentage of the
Holders whose consent is required for certain action or to provide that certain
other specified provisions of the

                                      -32-
<PAGE>
 
Indenture cannot be modified or waived without the consent of the Holder of each
Bond affected thereby.

(Indenture, Section 10.02)

LIMITATIONS ON AMENDMENTS OF OTHER DOCUMENTS

     The Indenture Trustee, without the consent of the Holders of any Bonds, (a)
will, upon receipt of written instructions to such effect from the Company and
the Owner Trustee, consent to amendments of or supplements to, or waivers of any
provisions of, the Lease or any other transaction document included in the
Indenture Estate or (b) may join in the execution of amendments of or
supplements to, or waivers of any provisions of, the Participation Agreement, in
each case for the purpose of adding any provision to, or changing in any manner
or waiving or eliminating any provisions of, any such transaction document;
provided, however, that, without the consent of the Holders of not less than a
majority in aggregate principal amount of the outstanding Bonds of all series,
considered as one class, the Indenture Trustee will not consent to any such
amendment, supplement or waiver that amends or waives certain provisions of the
Lease relating to, among other things, liens, the right of the Company to assign
or sublease its rights and obligations under the Lease, certain Lease Events of
Default or the exercise of remedies under the Lease; and provided, further,
that, without the consent of the Holders of the outstanding Bonds of all series,
the Indenture Trustee will not consent to any such amendment, supplement or
waiver that will:

     (1)  amend or waive certain provisions of the Lease relating to, among
other things, the sufficiency of certain rental payments to provide funds at
least equal to amounts payable on the Bonds, the "net lease" obligations of the
Company thereunder and the Company's unconditional obligation to make basic
rental and certain other payments under the Lease, the obligation of the Owner
Trustee to redeem the Bonds in the event of an obsolescence termination of the
Lease by the Company, or the Lease Event of Default occasioned by the failure of
the Company to pay basic rent when due;

     (2)  modify the definitions of "Default" or "Event of Default" under the
Lease; or

                                      -33-
<PAGE>
 
     (3)(A)  release the Company from its obligation to pay basic rent, Casualty
Value, Special Casualty Value or any payment required to be made by it pursuant
to an exercise of remedies under the Lease or (B) reduce the amount or change
the timing of any payments of basic rent, Casualty Value, Special Casualty Value
or any payments required to be made by the Company pursuant to an exercise of
remedies under the Lease so that such payments would be insufficient to pay the
principal of, and interest on, the outstanding Bonds of all series when due.

(Indenture, Section 10.03)

     If in the opinion of the Indenture Trustee any document required to be
executed by it in accordance with the provisions of the Indenture described in
the proceeding paragraph and the third paragraph under "Supplemental Indentures"
adversely affects any interest, right, immunity or indemnity in its favor under
the Indenture or the Participation Agreement, the Indenture Trustee may in its
discretion decline to execute such document.

(Indenture, Section 10.05)

LIMITATION OF LIABILITY

     The Bonds will not be direct obligations of, or guaranteed by, the Company,
the Owner Participant, or any institution or individual acting as Owner Trustee
in its individual capacity.  All payments to be made by the Owner Trustee under
the Indenture or on the Bonds will be made only from the Indenture Estate or the
income and proceeds received by the Indenture Trustee therefrom.  Neither the
Owner Participant, the Indenture Trustee nor, except as otherwise expressly
provided in the Indenture, the Owner Trustee in its individual capacity will be
liable to any Holder (nor, in the case of the Owner Participant and the Owner
Trustee in its individual capacity, to the Indenture Trustee) for any amounts
payable on any Bonds or otherwise under the Indenture.  (Indenture, Section
2.15)

                                      -34-
<PAGE>
 
ADDITIONAL BONDS

     The Indenture permits the issuance of additional Bonds at any time or from
time to time, subject to certain conditions, for cash in the original principal
amount of such additional Bonds for the following purposes: (a) refunding any
previously issued series of Bonds in whole or in part and providing funds for
the payment of certain expenses incurred in connection therewith and/or (b)
providing funds for all or any portion of the Owner Trustee's share of certain
capital improvements to Unit 1.  (Indenture, Section 2.05) (Such capital
improvements would be the property of the Owner Trustee and would be subject to
the lien of the Indenture.) All of the Bonds issued and outstanding under the
Indenture will rank on a parity with each other and will as to each other be
secured equally and ratably thereunder, without preference, priority or
distinction of any thereof over any other by reason of difference in time of
issuance or otherwise.  (Indenture, Section 2.03)


                           DESCRIPTION OF THE LEASE

     The statements contained under this caption are intended to summarize the
Lease as it relates to the Offered Bonds; they do not purport to be complete and
are qualified in their entirety by reference to the Lease, a copy of the form of
which has been filed as an exhibit to the Registration Statement of which this
Prospectus is a part.

TERM AND RENTALS

     The Lessor has acquired its Undivided Interest and has leased such interest
to the Company pursuant to the Lease, which has a term expiring on July 2, 2021
unless earlier terminated or extended as described below.  Basic rent is
required to be paid by the Company under the Lease in immediately available
funds on each January 2 and July 2, commencing July 2, 1991 and ending July 2,
2021.  (Lease, Sections 2(b) and 3(a))  The amount of basic rent payable under
the Lease on each basic rent payment date will be calculated to be at least
equal to the scheduled amount of principal of and interest then payable on all
Bonds then outstanding.  (Lease, Section 3(g)) The term of the Lease and the
rent payable thereunder have been determined assuming that the NRC Facility
Operating License for Seabrook 1 shall be

                                      -35-
<PAGE>
 
extended to May 25, 2029, as contemplated by the Participation Agreement.  In
the event that such license is not so extended, the term of the Lease shall end
on July 2, 2019 unless earlier terminated as described below, and rent and
amounts payable as Casualty Value and Special Casualty Value shall be adjusted
accordingly.  (Lease, Section 3(e)) Each payment of basic rent by the Company
during such time as the Indenture is in effect will be made to the Indenture
Trustee and applied first to the payment of principal and interest due from the
Lessor on the Bonds.  Except in the case of an acceleration of Bonds due to a
continuing Indenture Event of Default, the balance of any payments of basic rent
under the Lease, after payment of the scheduled principal of and premium, if
any, and interest on the Bonds, will be distributed to the Owner Trustee on
behalf of the Owner Participant, as beneficial owner of the trust that is the
owner of the Undivided Interest.  (Indenture, Sections 3.01, 3.03 and 3.06).

NET  LEASE

     The obligations of the Company under the Lease are those of a lessee under
a "net lease," and the Company will be responsible under the Lease for paying
all insurance premiums, operating and maintenance costs, decommissioning costs
and all other similar costs associated with the Undivided Interest. Payments of
rent under the Lease by the Company are to be made without counterclaim, setoff,
defense, abatement, suspension or reduction except for certain rights of setoff
the exercise of which would not reduce the amount of rent required to be paid by
the Company to an amount insufficient to pay in full the principal of, premium,
if any, and interest on the Bonds then due. (Lease, Section 4)

CAPITAL IMPROVEMENTS

     The Company may incur costs from time to time in connection with capital
improvements to Unit 1.  Certain of such costs, based on the Owner Trustee's
proportionate interest in Unit 1, may be financed through a Supplemental
Financing.  (See "Description of the Offered Bonds and the Indenture --
Additional Bonds.") In the event of such a Supplemental Financing, the rent
under the Lease will be increased to cover the additional debt service.  In
addition, the Owner Participant may elect to make an additional equity
investment with

                                      -36-
<PAGE>
 
respect to the cost of any capital improvements on terms to be agreed upon.
(Lease, Section 8(f))


RIGHTS TO ASSIGN OR SUBLEASE

     The Company is permitted to assign, sublease, encumber or transfer its
rights and obligations under the Lease or other documents related to the
Transaction so long as the Company remains the primary obligor on the Lease and
such documents.  (Lease, Section 11)

INSURANCE

     The Company is required under the Lease to carry and maintain (or cause any
operator of Unit 1 to maintain) the insurance described below:

     (a)  Provided that such insurance is commercially available at a
commercially reasonable cost, "all-risk" property insurance (excluding flood and
earthquake insurance) covering physical loss with respect to the Undivided
Interest;

     (b)  Provided that such insurance is commercially available at a
commercially reasonable cost, bodily injury and property damage liability
insurance covering claims arising out of the ownership, operation, maintenance,
condition or use of Unit 1; and

     (c)  Nuclear liability insurance.
 
     With respect to each of the types of insurance described in (a) through (c)
above, the Company is required to maintain (or cause any operator of Unit 1 to
maintain) such insurance in such amounts and with such terms as are consistent
with the Operating Agreement, and in any event in such amounts and with such
terms as are consistent with applicable law and prudent utility practice.  The
nuclear liability insurance referred to in (c) above is discussed under "Nuclear
Generation -- Insurance Requirements" in the Company's Annual Report on Form 10-
K for the year ended December 31, 1994.  The Company is also required to
maintain supplier's and transporter's insurance and master workers policy
coverages, in each case in

                                      -37-
<PAGE>
 
amounts consistent with the Operating Agreement, prudent utility practice and
applicable law.  The Company will use its best efforts to cause all policies of
insurance as described above to include the Owner Trustee, the Owner Participant
and the Indenture Trustee, as additional insureds and loss payees.  (Lease,
Section 10)

     Proceeds of property insurance received by the Lessor or the Company as a
result of the occurrence of an Event of Loss shall be applied in reduction of
the Company's obligation to make payment of the excess of Casualty Value over
the principal of and accrued interest on the Bonds to the Owner Participant with
the balance, if any, of such proceeds to be paid to the Company, subject,
however, to any priority allocation of such proceeds as may be required by law
in the event of stabilization and decontamination activities.  (Lease, Section
9(g))  In general, any rights of the Indenture Trustee in respect of the
proceeds of property insurance will be limited to amounts then due and owing in
respect of the principal of and premium, if any, and interest on the Bonds.

PURCHASE AND RENEWAL OPTIONS AT THE END OF THE LEASE TERM

     The Company has the option under the Lease to purchase the Lessor's
Undivided Interest (i) at the end of the basic term of the Lease for a purchase
price equal to the lesser of (A) the estimated fair market value at the end of
the basic lease term as determined by an appraiser as of the closing date of the
Transaction, and (B) the fair market sales value at the end of the basic lease
term or (ii) on the date of the expiration of any renewal term (if elected) for
a purchase price equal to the fair market sales value at such date, or to renew
the Lease for one or more periods of three years, at a fair market rental value
or, subject to receipt of a satisfactory appraisal, which will address certain
tax matters, to renew the Lease at the end of the initial Lease term at a fixed
rate rental for a single period of at least two years.  (Lease, Sections 12 and
13) If the Company does not give notice of its election to exercise the options
to purchase the Undivided Interest or renew the Lease two years prior to the
expiration of the Lease, the Lessor may, on at least one year's prior written
notice, terminate the Lease on the date specified in the notice.  Upon such
termination, the Company must pay to the Lessor all basic rent then due or
accrued, together with any other amounts then payable to the Owner Trustee, the
Owner Participant and the Indenture Trustee.  On or prior to such termination,
the Lessor would be required to deposit

                                      -38-
<PAGE>
 
with the Indenture Trustee cash in an amount equal to the unpaid principal
amount of all Bonds outstanding on such date, and all premium, if any, and
interest accrued or to accrue on and as of such termination.  (Lease, Section
14(c))

PURCHASE OPTION FOR SIGNIFICANT EXPENDITURES

     The Company has the option on any January 2 or July 2 on or after January
2, 2000 to terminate the Lease if the Company is planning or required to make
any significant expenditure for certain types of capital improvements to Unit 1.
On such January 2 or July 2, the Company must pay to the Lessor an amount equal
to the higher of the fair market sales value of the Undivided Interest and
Casualty Value determined as of such January 2 or July 2 together with any other
amounts then payable to the Owner Trustee, the Owner Participant and the
Indenture Trustee and, assuming such payment, the Lessor would be required to
transfer the Undivided Interest to the Company. If the Company has assumed all
or a portion of the Bonds then outstanding, such amount shall be reduced by the
principal amount of the Bonds so assumed. A "significant expenditure" is an
expenditure or series of expenditures with respect to certain capital
improvements to Unit 1 that (i) for the period from the Transaction closing date
until and including, the date immediately preceding the twentieth anniversary of
the closing date, shall have been reasonably estimated by the Company to exceed
$250,000,000 (which amount shall be periodically adjusted for inflation) and
(ii) for the period from the day next succeeding the last day of the period
specified in clause (i) above until the end of the Lease term, shall have been
reasonably estimated by the Company to exceed $100,000,000 (which amount shall
be periodically adjusted for inflation). (Lease, Section 13(f))

PERIODIC PURCHASE OPTION

     The Company has the option on January 2 in each of the years 2001, 2006 and
2011 to terminate the Lease and to purchase the Undivided Interest.  On such
January 2, the Company must pay the Lessor (x) if it exercises such option on
January 2, 2001 or January 2, 2011, an amount equal to the higher of the fair
market sales value of the Undivided Interest and Casualty Value determined as of
such January 2, together with any other amounts then payable to the Owner
Trustee, the Owner Participant and the Indenture Trustee or (y) if it exercises

                                      -39-
<PAGE>
 
such option on January 2, 2006, an amount equal to the higher of the estimated
fair market value of the Undivided Interest on January 2, 2006 as determined by
an appraiser as of the closing date of the Transaction and Casualty Value
determined as of such January 2, 2006, together with any other amounts then
payable to the Owner Trustee, the Owner Participant and the Indenture Trustee.
If the Company has assumed all or a portion of the Bonds then outstanding, such
amount shall be reduced by the principal amount of the Bonds so assumed.
(Lease, Section 13(g))

TERMINATION FOR OBSOLESCENCE

     The Company has the option on any January 2 or July 2, on or after January
2, 2001, to terminate the Lease if the Company's Board of Directors determines,
in its sole discretion, that the Company's leasehold interest in the Undivided
Interest is uneconomic or obsolete for the Company's purposes.  In such event,
the Lessor may elect to either retain the Undivided Interest or sell it to the
highest bidder.  On the Lease termination date, if the Lessor has not elected to
retain the Undivided Interest, the Lessor will be required to sell the Undivided
Interest to the highest bidder (which may not be either the Company or any
Affiliate thereof) and the Company must pay to the Lessor an amount equal to the
excess, if any, of Special Casualty Value as of the termination date over such
net sale price, and any other amounts then payable to the Owner Trustee, the
Owner Participant and the Indenture Trustee; provided, however, that if the
highest bid shall be less than Special Casualty Value, the Lessee may reject the
bid, in which case no sale shall occur.  If no such sale shall occur or if the
Company shall not have fulfilled its obligations in respect of such termination,
the Lease will continue in full force and effect.  (Lease, Sections 14(a) and
14(b)) In the event of such a termination, the Bonds will be redeemed.
(Indenture, Section 5.02(a))

LEASE EVENTS OF DEFAULT

     The following are Lease Events of Default:

     (a)  the Company shall fail to make, or cause to be made, (x) any payment
of basic rent, Casualty Value, Special Casualty Value, or the payment of the
equity portion of

                                      -40-
<PAGE>
 
Casualty Value or Special Casualty Value or any other amount determined by
reference to any of such amounts, pursuant to any of the transaction documents,
within five business days after the same shall become due or (y) any payment of
supplemental rent (other than Casualty Value, Special Casualty Value, or the
payment of the equity portion of Casualty Value or Special Casualty Value)
including, without limitation, any payments due under the Tax Indemnification
Agreement or the general tax indemnification provisions of the Participation
Agreement, within 20 days after the same shall become due or be demanded, as the
case may be; or

     (b)  the Company shall (x) fail to perform or observe any covenant,
condition or agreement to be performed or observed by it under the Participation
Agreement relating to the maintenance of its corporate existence and maintenance
of certain of its material franchises and the conditions under which it may
merge, consolidate or dispose of all or substantially all of its assets or the
assignment and sublease provisions of the Lease or (y) fail to make payments
referred to in the portion of the decommissioning provisions of the
Participation Agreement concerning funding therefor at the times and in the
manner so required (unless the obligation to make such payment shall be
permitted to be, and is currently being, contested in accordance with such
provisions) within ten business days after the same shall become due; or

     (c)  the Company shall fail to perform or observe any covenant, condition
or agreement (other than those referred to in clauses (a), (b) and (f) of this
paragraph) to be performed or observed by it under the Lease or any other
transaction document (other than under the Tax Indemnification Agreement or
under certain general tax indemnity provisions of the Participation Agreement),
and such failure shall continue for a period of 30 days after there shall have
been given to the Company by the Lessor or the Owner Participant a notice
specifying such failure and requiring it to be remedied; 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 that is greater than one
year after such notice has been given) shall not constitute a Lease Event of
Default if (a) such failure can be remedied but cannot be remedied within such
30 days, (b) the Company is diligently pursuing a remedy of such failure and (c)
such failure does not impair in any material respect the Company's ability to
perform its obligations under any of the transaction documents to which the

                                      -41-
<PAGE>
 
Company is a party, or the Lessor's interest in Unit 1 or the mortgage and
security interest created by the Indenture; or

     (d)  any representation or warranty made by the Company in the Lease, any
other transaction document (other than the Tax Indemnification Agreement) or any
agreement, document or certificate delivered by the Company in connection with
the Transaction shall prove to have been incorrect in any material respect when
such representation or warranty was made or given, if such representation or
warranty continues to be material and remains materially incorrect at the time
in question; provided, however, that such failure of such representation or
warranty to be correct shall not constitute a Lease Event of Default if (i) the
facts or circumstances making such representation or warranty incorrect can be
remedied or changed so that such representation or warranty will thenceforth be
correct in all material respects, (ii) the Company is diligently pursuing such a
remedy or change, (iii) such remedy or change is, in fact, accomplished within a
period of one year from the time that the Company has been notified of or has
knowledge of such misrepresentation or breach of warranty and (iv) such facts or
circumstances do not impair in any material respect the Company's ability to
perform its obligations under any of the transaction documents to which the
Company is a party, or the Lessor's interest in Unit 1 or the mortgage and
security interest created by the Indenture; or

     (e)(x)  the Company shall (i) admit in writing its inability to, or be
generally unable to, pay its debts as such debts become due, (ii) apply for or
consent to the appointment of, or the taking of possession by, a receiver,
custodian, trustee or liquidator of itself or of all or a substantial part of
its property, (iii) make a general assignment for the benefit of its creditors,
(iv) commence a voluntary case under the U.S. Bankruptcy Code, (v) file a
petition seeking to take advantage of any other law relating to bankruptcy,
insolvency, reorganization, winding-up, or composition or readjustment of debts,
(vi) fail to controvert in a timely and appropriate manner, or acquiesce in
writing to, any petition filed against it in an involuntary case under the U.S.
Bankruptcy Code, or (vii) take any corporate action for the purpose of effecting
any of the foregoing; or (y) a proceeding or case shall be commenced, without
the application or consent of the Company, in any court of competent
jurisdiction, seeking (i) its liquidation, reorganization, dissolution or
winding-up, or the composition or adjustment of its debts, (ii) the appointment
of a trustee, receiver,

                                      -42-
<PAGE>
 
custodian, liquidator or the like of the Company or of all or any substantial
part of its assets, or (iii) similar relief in respect of the Company under any
law relating to bankruptcy, insolvency, reorganization, winding-up, or
composition or adjustment of debts, and such proceeding or case shall continue
undismissed, or an order, judgment or decree approving or ordering any of the
foregoing shall be entered and continue unstayed and in effect, for a period of
60 or more days; or an order for relief against the Company shall be entered in
an involuntary case under the U.S. Bankruptcy Code; or

     (f)  any suspension, revocation or termination of the nuclear liability
insurance required to be maintained under the Lease; provided, however, that
such suspension, revocation or termination shall not constitute a Lease Event of
Default solely because the applicable insurer has failed to comply with
applicable notice termination provisions of the pertinent policy; and provided,
further, that the foregoing proviso shall cease to apply upon the earlier of (x)
five business days following receipt by the Company of actual notice of such
suspension, revocation or termination or (y) the applicable termination date of
such policy assuming that the insurer had complied with its notice obligations
under the pertinent policy; or

     (g)  any material obligation of the Company under the Lease or any other
transaction document to which it is a party shall at any time for any reason
cease to be valid and binding on the Company, or shall be declared to be null
and void (except as to judgments of a state court that have been effectively
stayed pending appeal and that, during such stay, shall not have a material
adverse effect on the Lessor, the Owner Participant or the Holders of the
Bonds), or the validity or enforceability thereof shall be contested by the
Company, or any court or administrative agency shall issue an order upholding a
governmental agency or authority contest of the validity or enforceability
thereof (except as to such orders that have been effectively stayed pending
appeal and that, during such stay, shall not have a material adverse effect on
the Lessor, the Owner Participant or the Holders of the Bonds), or the Company
shall assert that it has no further liability or obligation under the Lease or
any other transaction document to which it is a party; or

     (h)  final judgment for the payment of money in excess of $10,000,000 shall
be rendered against the Company and the Company shall not have discharged the
same or provided

                                      -43-
<PAGE>
 
for its discharge in accordance with its terms or bonded the same or procured a
stay of execution thereof within 60 days from the entry thereof.

(Lease, Section 15)

REMEDIES

     Upon the occurrence and continuance of any Lease Event of Default, the
Lessor may declare the Lease to be in default by written notice to the Company
and may exercise one or more of the remedies set forth in the Lease, which
include the following: (a) the Lessor may terminate the Lease; (b) the Lessor
may repossess the Undivided Interest; (c) the Lessor may sell the Undivided
Interest or any part thereof; (d) the Lessor may hold, keep idle or lease to
others all or any part of the Undivided Interest; (e) the Lessor may demand any
unpaid rent plus, as liquidated damages, any of the following amounts that the
Lessor, in its sole discretion, shall specify: (i) an amount equal to the excess
of Casualty Value over the fair market rental value of the Undivided Interest
until the end of the remaining useful life of Unit 1 (discounted to present
value), (ii) an amount equal to the excess of Casualty Value over the fair
market sales value of the Undivided Interest, (iii) an amount equal to the
excess of the present value of all installments of basic rent until the end of
the Lease term over the present value of the fair market rental value of the
Undivided Interest until the end of such term, or (iv) an amount equal to the
highest of Casualty Value, such discounted fair market rental value and such
fair market sales value; and (f) if the Lessor shall have sold all the Undivided
Interest pursuant to clause (c) above, the Lessor, in lieu of exercising its
rights under clause (e) above may demand that the Company pay to the Lessor, as
liquidated damages, any unpaid rent plus the amount of any deficiency between
the sale proceeds and Casualty Value, together with interest on the amount of
such rent and such deficiency.

     The remedies in the Lease are cumulative and in addition to any other
remedy available to the Lessor at law or in equity, and no exercise of any
remedy under the Lease will, except as specifically provided therein, relieve
the Company of any of its liabilities and obligations under the Lease. (Lease,
Section 16)

                                      -44-
<PAGE>
 
     See "Description of the Offered Bonds and the Indenture -- Notice; Waiver;
Acceleration and Remedies" for a description of the rights of the Owner Trustee
and the Indenture Trustee in respect of the exercise of remedies under the
Lease.

     The rights of the Lessor under the Lease, including the right to sell the
Undivided Interest and the exercise of remedies, as well as the rights of the
Indenture Trustee under the Indenture, are subject to the Operating Agreement.
(See "Other Agreements -- Operating Agreement.")

QUIET ENJOYMENT

     The transaction documents provide that, unless a Lease Event of Default has
occurred and is continuing, the Company's use and possession of Unit 1,
including the Undivided Interest, and certain other property and rights leased
to the Company by the Lessor during the term of the Lease shall not be
interfered with or interrupted by the Lessor or any person claiming by, through
or under the Lessor.  (Lease, Section 6)

                               OTHER AGREEMENTS

     The discussion of the Operating Agreement, Participation Agreement and Tax
Indemnification Agreement below is merely intended to summarize certain
provisions of those agreements as they relate to the Offered Bonds and the
Transaction; it does not purport to be complete and is qualified in its entirety
by reference to those agreements, the respective forms of which have been filed
as exhibits to the Registration Statement of which this Prospectus is a part.

OPERATING AGREEMENT

     The Operating Agreement among the Company and the other Joint Owners
governs the terms and conditions of the ownership and operation of the Seabrook
Station. Pursuant to the Assignment, Assumption and Further Agreement among the
Company, certain of the Joint Owners and the Owner Trustee, the Company has
assigned to the Owner Trustee an interest in the Company's rights in the
Operating Agreement to the extent that such rights relate to the Undivided
Interest. The Owner Trustee has reassigned such interest to the Company for the
term of the Lease, with the result that the Company shall continue to be treated
as the owner of the Undivided Interest for purposes of the Operating Agreement
during the term of the Lease. The Owner Trustee's rights under the Assignment,
Assumption and Further Agreement have, subject to the Lessee's rights
thereunder, been assigned to the Indenture Trustee and constitute a portion of
the Indenture Estate.

                                      -45-
<PAGE>
 
     The rights of the Indenture Trustee under the Indenture, as well as the
rights of the Lessor under the Lease, insofar as they relate to the disposition
of the Undivided Interest, are subject to the rights of the other Joint Owners
under the Operating Agreement.  Mortgagees and holders of security interests in
interests in the Seabrook Station, such as the Indenture Trustee, may succeed to
and acquire all rights of an owner under the Operating Agreement.  Pursuant to
the Operating Agreement, an owner of an interest in the Seabrook Station may not
sell such interest unless such sale is to an entity that is engaged in the
electric utility business in New England, but no such sale shall be made unless
the other Joint Owners have first been offered an opportunity in writing to
purchase the interest involved separately or in the aggregate on equal or better
terms than those of the offer of sale and have declined such opportunity.  Any
prospective sale of the Undivided Interest by the Indenture Trustee in the
exercise of remedies available to it under the Indenture, or by the Lessor
pursuant to the Lease, would be subject to such provisions.  Such an offer to
the other Joint Owners would not be required in connection with the
reacquisition by the Company of the Undivided Interest.

PARTICIPATION AGREEMENT

     In the Participation Agreement the Company has agreed, among other things,
that it will at all times maintain its corporate existence and will not
consolidate with or merge into, or sell, transfer or otherwise dispose of
substantially all of its assets to, any person unless a number of conditions are
met, including the requirements that (a) immediately after giving effect to such
transaction, the survivor be a corporation organized under the laws of the
United States of America, a State thereof or the District of Columbia, (b)
immediately after giving effect to such transaction, the survivor of such
transaction shall have assumed the obligations of the Company under each of the
documents relating to the Transaction to which the Company was a party, (c) the
ratings of the senior long-term debt of the survivor is reasonably anticipated
to be rated as high as or higher than that of the Company immediately prior to
such transaction, (d) immediately after giving effect to such transaction, all
governmental actions and corporate approvals shall have been obtained for the
transaction, and (e) immediately after giving effect to such transaction, the
survivor shall have delivered to the Owner Participant, the Owner Trustee and
the Indenture Trustee opinions and officers' certificates as to, among other
things, compliance with the transfer conditions above.  (Participation
Agreement, Section 9(b)(3))

     Subject to certain first refusal rights of the Company, the Owner
Participant may at any time assign, convey or otherwise transfer its interests
in, to and under any transaction document or its trust estate to a person with a
net worth at the time of such transfer of not less than $50 million or to a
person whose obligations under the transaction documents have been guaranteed by
a person with such a net worth.  The transferring Owner Participant will, with
certain limited exceptions, be released from its obligations under the
transaction documents and the transferee Owner Participant shall succeed to such
obligations and rights of the transferring Owner Participant.  (Participation
Agreement, Section 14)

                                      -46-
<PAGE>
 
TAX INDEMNIFICATION AGREEMENT

     Pursuant to the Tax Indemnification Agreement, between the Company and the
Owner Participant, the Company is obligated to pay to the Owner Participant,
among other things, amounts which, on an after-tax basis, equal the amounts of
additional Federal income taxes payable by the Owner Participant with respect to
any current or prior taxable year as a result of a Tax Loss and any interest,
penalties or additions to any tax imposed as a result of such Tax Loss or the
contest thereof.  For purposes of the Tax Indemnification Agreement, "Tax Loss"
includes, subject to certain exceptions:  (a) loss to the Owner Participant of
depreciation or analogous deductions with respect to the Undivided Interest or
interest deductions with respect to the Bonds; (b) loss to the Owner Participant
of foreign tax credits due to the treatment of any item of income, gain, loss or
deduction with respect to the Transaction as derived from, or allocable to,
foreign sources (in the case of either (a) or (b) as a result of, among other
things, (i) any act or failure to act by the Company, (ii) any misrepresentation
or breach of warranty or covenant in the transaction documents by the Company,
(iii) bankruptcy of the Company or any disposition of the Undivided Interest
pursuant to the exercise of remedies under the Indenture or (iv) damage to or
the taking of the Undivided Interest); or (c) unanticipated income of the Owner
Trustee with respect to the Undivided Interest.


                             PLAN OF DISTRIBUTION

     The Prospectus Supplement relating to a series of Offered Bonds will set
forth the terms of the offering of the Offered Bonds, including the names of
underwriters, including Morgan Stanley & Co. Incorporated, the proceeds to the
Owner Trustee from such sale, any items constituting underwriters' compensation,
any initial public offering price and any discounts or concessions allowed or
reallowed to dealers.  Any initial public offering price and any discounts or
concessions allowed or reallowed or paid to dealers may be changed from time to
time.  The Offered Bonds will be acquired by the underwriters for their own
account and may be resold from time to time in one or more transactions
including negotiated transactions, at a fixed public offering price or at
varying prices determined at the time of each resale.  Unless otherwise set
forth in the Prospectus Supplement, the obligations of the underwriters to
purchase the Offered Bonds will be subject to certain conditions precedent, and
the underwriters will be obligated to purchase all such Offered Bonds if any are
purchased; provided that the agreement with the underwriters providing for the
sale of the Offered Bonds may provide that under certain circumstances involving
a default of underwriters, less than all of the Offered Bonds may be purchased.

     Each Prospectus Supplement relating to a particular offering of Offered
Bonds will contain a statement (1) as to whether or not the existence of a
secondary market for such securities can be predicted and, if such existence is
predicted, as to the extent of such

                                      -47-
<PAGE>
 
secondary market, and (2) as to whether or not the underwriter or underwriters
intend to make a market in such securities.

     Subject to certain conditions, the Company may agree to indemnify the
underwriter or underwriters and their controlling persons against certain civil
liabilities, including liabilities under the Securities Act.


                             EXPERTS AND LEGALITY

     The financial statements and supplemental schedules of the Company
incorporated by reference in this Prospectus, except to the extent described
below, have been audited by Coopers & Lybrand L.L.P., independent accountants,
as stated in their report included in the Company's Annual Report on Form 10-K
for the year ended December 31, 1994, incorporated by reference herein, and has
been so incorporated by reference in reliance upon such report given upon their
authority as experts in accounting and auditing.

     Legal matters in connection with the issuance of the Offered Bonds will be
passed upon for the Company by Wiggin & Dana, New Haven, Connecticut, Reid &
Priest LLP, New York, New York, and Devine, Millimet & Branch, Professional
Association, Manchester, New Hampshire, and for the Underwriters by Winthrop,
Stimson, Putnam & Roberts, New York, New York.  Certain matters with respect to
the legality of the Offered Bonds will be passed upon for the Owner Trustee by
Haight, Gardner, Poor & Havens, New York, New York, and Stevens & Lee, Reading,
Pennsylvania.

     The statements made herein, in the Company's Annual Report on Form 10-K for
the year ended December 31, 1994, and in the above-referenced Quarterly Reports
on Form 10-Q, in each case as to matters of law and legal conclusions,
pertaining to titles to properties, franchises and other operating rights of the
Company, regulations to which the Company is subject and any legal proceedings
to which the Company is a party, are made on the authority of Wiggin & Dana, and
such statements are included herein in reliance upon their authority as experts.

                                      -48-
<PAGE>
 
                                   GLOSSARY

     Certain capitalized terms used in this Prospectus have the following
meanings and such meanings shall apply to terms both singular and plural unless
the context clearly requires otherwise:

     "Affiliate" means with respect to the Company any other person directly or
indirectly controlling or controlled by, or under direct or indirect common
control with, the Company.  For purposes of this definition, the term "control"
(including the correlative meanings of the terms "controlled by" and "under
common control with"), as used with respect to any person, shall mean the
possession, directly or indirectly, of the power to direct or cause the
direction of the management policies of such person, whether through the
ownership of voting securities or by contract or otherwise.

     "Bond" means any bond that may be issued under the Indenture.

     "Casualty Value" means an amount specified in the Lease that the Company
must pay to the Lessor under the Lease in certain circumstances, which amount
is, in general and among other things, calculated to preserve the net economic
return of the Owner Participant.  The amount of Casualty Value payable as of any
date shall be no less than the aggregate principal amount of the Bonds
outstanding on such date, together with accrued interest thereon.

     "Commission" means the Securities and Exchange Commission.

     "Company" or "UI" means The United Illuminating Company.

     "Connecticut Yankee" means the Connecticut Yankee Atomic Power Company.

     "Deemed Loss Event" means any of the events described as a Deemed Loss
Event in the Lease upon the occurrence of which the Company must (subject to
certain conditions) acquire the beneficial interest of the Owner Participant
and/or assume the Bonds. (See "Description of the Offered Bonds and the
Indenture --Assumption by the Company").

     "DPUC" means the Connecticut Department of Public Utility Control.

     "Event of Loss" means any of the events described as an Event of Loss in
the Lease upon the occurrence of which the Company must (subject to certain
conditions) acquire the beneficial interest of the Owner Participant and/or
assume the Bonds. (See "Description of the Offered Bonds and the Indenture --
Assumption by the Company.")

     "Excepted Payment" means (i) any indemnity payment (including payments
under the Tax Indemnification Agreement) payable to the Owner Trustee or the
Owner Participant, (ii) any amount payable under any transaction document to
reimburse the Lessor or the Owner

                                      -49-
<PAGE>
 
Participant for performing or complying with any of the obligations of the
Company under and as permitted by any transaction document, (iii) any insurance
proceeds or other payments received with respect to an Event of Loss in excess
of amounts then due and owing to reimburse the Indenture Trustee for any of its
expenses and to pay the reasonable remuneration of the Indenture Trustee plus
amounts then due and owing in respect of the principal of and premium, if any,
and interest on all Bonds outstanding, (iv) any insurance proceeds under
liability policies and under any insurance policies not required by the Lease,
(v) any payment of the equity portion of Casualty Value or Special Casualty
Value in respect (vi) amounts payable to the Owner Trustee in connection with
the exercise by the Company of its option to purchase the Undivided Interest
during the term of the Lease (subject, in any event, to the condition that the
Company shall have assumed all of the Bonds then outstanding and none of such
Bonds are then to be redeemed) or its option to purchase the Undivided Interest
at end of the basic term of the Lease, (vii) any amount payable to the Owner
Participant by any transferee as the purchase price of the Owner Participant's
interest in the trust estate, (viii) the ongoing fees and expenses of the Owner
Trustee under the transaction documents and (ix) any payments in respect of
interest to the extent attributable to payments referred to in clauses (i)
through (vi) above.

     "Exchange Act" means the Securities and Exchange Act of 1934, as amended.

     "FERC" means the Federal Energy Regulatory Commission.

     "Holder" means the registered holder of Bonds, as indicated on the Bond
Register maintained under the Indenture.

     "Indenture" means the Indenture of Mortgage and Deed of Trust, dated as of
August 1, 1990, among the Lessor, the Company and the Indenture Trustee, as
supplemented, pursuant to which the Offered Bonds are issued.

     "Indenture Default" means an event or condition which, with the giving of
notice or the lapse of time, or both, would constitute an Indenture Event of
Default.

     "Indenture Estate" means the trust estate assigned, transferred and pledged
by the Lessor to the Indenture Trustee under the Indenture, for the ratable
benefit of the Holders of the Bonds issued thereunder.

     "Indenture Event of Default" means an "Indenture Event of Default" as
defined in the Indenture.  (See "Description of the Offered Bonds and the
Indenture -- Indenture Events of Default.")

     "Indenture Trustee" means The Bank of New York, as trustee under the
Indenture, and each successor trustee and the co-trustee thereunder.

                                      -50-
<PAGE>
 
     "Initial Series Bonds" means the Bonds of the series originally issued upon
the consummation of the Transaction to finance a portion of the purchase price
of the Undivided Interest.

     "Joint Owners" means the parties to the Operating Agreement.  (See "Other
Agreements --Operating Agreement.")

     "Lease" means the Facility Lease, dated as of August 1, 1990, as
supplemented, under which the Company leases the Undivided Interest in Unit 1
from the Lessor in connection with the Transaction.

     "Lease Default" means an event or condition that, with the giving of notice
or lapse of time, or both, would constitute a Lease Event of Default.

     "Lease Event of Default" means an Event of Default as such term is defined
under the Lease.  (See "Description of the Lease -- Lease Events of Default.")

     "Lessor" means Meridian Trust Company, not acting in its individual
capacity but acting solely as Owner Trustee under the trust agreement (and each
successor trustee thereunder) with the Owner Participant and as Lessor under the
Lease and which, in such capacity, has purchased the Undivided Interest in Unit
1 as part of the Transaction.

     "Make-Whole Premium" means the amount in addition to the unpaid principal
amounts of the Offered Bonds that may be payable in the event that they are
redeemed at the option of the Owner Trustee.  (See "Certain Terms of the Offered
Bonds -- Redemption -- Optional Redemption.")

     "NRC" means the Nuclear Regulatory Commission of the United States of
America or any successor agency.

     "Offered Bonds" means Bonds offered by this Prospectus and any accompanying
Prospectus Supplement.

     "Operating Agreement" means the Agreement for Joint Ownership, Construction
and Operation of New Hampshire Nuclear Units, dated May 1, 1973, as amended by
twenty-three amendments.

     "Owner Participant" means the  corporation that, in connection with the
Transaction, has acquired a beneficial interest in the owner trust that is the
owner and Lessor of the Undivided Interest.

     "Owner Trustee" means Meridian Trust Company, acting as owner trustee under
the trust agreement with the Owner Participant in connection with the
Transaction.

                                      -51-
<PAGE>
 
     "Participation Agreement" means the Participation Agreement, dated as of
August 1, 1990, as amended, entered into among the Company, the Owner
Participant, the Lessor and the Indenture Trustee, which relates to the
Transaction and sets forth the terms and conditions upon which the Transaction
was consummated.

     "Refinancing" means the series of transactions pursuant to which the
Initial Series Bonds will be refinanced.

     "Seabrook 1" means Unit No. 1 of the Seabrook Station.

     "Seabrook Station" means the Seabrook Nuclear Power Plant located in
Seabrook, New Hampshire.

     "Securities Act" means the Securities Act of 1933, as amended.

     "Special Casualty Value" means an amount specified in the Lease that the
Company must pay to the Lessor under the Lease in certain circumstances, which
amount is, in general and among other things, calculated to preserve the net
economic return of the Owner Participant.  The amount of Special Casualty Value
payable as of any date shall be no less than the aggregate principal amount of
the Bonds outstanding on such date, together with accrued interest thereon.

     "Special Transfer" mans the assignment and transfer by the Owner
Participant of its beneficial interest in the owner trust to the Company or its
designee upon the occurrence of an Event of Loss, Deemed Loss Event or a Lease
Event of Default.

     "Supplemental Financing" means the issuance of additional Bonds under the
Indenture to finance the Lessor's proportionate share of capital improvements to
Unit 1.

     "Supplemental Indenture" means supplemental indenture to the Indenture that
sets forth the terms and the form of the Offered Bonds.

     "Tax Indemnification Agreement" means the tax indemnification agreement,
dated as of August 1, 1990, as amended, between the Company and the Owner
Participant.

     "2006 Initial Series Bonds" means the Initial Series Bonds maturing in
2006.

     "2020 Initial Series Bonds" means the Initial Series Bonds maturing in
2020.

     "Transaction" means the transaction pursuant to which the Company sold the
Undivided Interest in Unit 1 to the Lessor under an owner trust agreement and
leased back such interest pursuant to the Lease.  (See "The Transaction and the
Refinancing.")

                                      -52-
<PAGE>
 
     "Undivided Interest" means the undivided interest in Unit 1, which
represents an approximately 11.6% interest in Unit 1 and which was sold by the
Company to the Owner Trustee under an owner trust agreement with the Owner
Participant, and then leased back to the Company on a long-term net lease basis.

     "Unit 1" means Seabrook 1, exclusive of certain transmission, pollution
control and other facilities, together with certain capital improvements
thereto.

     "UI" or "Company" means The United Illuminating Company.

                                      -53-
<PAGE>
 
                PART II. INFORMATION NOT REQUIRED IN PROSPECTUS

<TABLE> 
<CAPTION> 
Item 14.      Other Expenses of Issuance and Distribution
              -------------------------------------------
<S>                                                                        <C> 
Securities and Exchange Commission filing fee............................. $ 73,642

Fees and expenses of Trustee..............................................   10,000*

Legal fees and expenses...................................................  325,000*

Accounting fees and expenses..............................................   25,000*

Rating agencies fees .....................................................   50,000*

Printing and engraving expenses...........................................   50,000*

Blue Sky fees and expenses................................................   10,000*

Miscellaneous.............................................................   48,358*


                                                                           $592,000*
                                                                           ======== 
</TABLE> 

___________________
*  (Estimated)


Item 15.   Indemnification of Directors and Officers
           -----------------------------------------

           Section 33-320a of the Connecticut Stock Corporation Act, as amended,
provides as follows:

           (a)     As used in this section:

                   (1)  "Agent" means any person who is or was an agent of the
corporation and any person who, while an agent of the corporation, is or was
serving at the request of the corporation as a director, officer, partner,
trustee, employee or agent of another enterprise.

                   (2)  "Corporation" includes any domestic or foreign
corporation or any domestic or foreign predecessor entity of the corporation in
a merger, consolidation or other transaction in which the predecessor's
existence ceased upon consummation of such transaction.
<PAGE>
 
                   (3)  "Director" means any person who is or was a director of
the corporation and any person who, while a director of the corporation, is or
was serving at the request of the corporation as a director, officer, partner,
trustee, employee or agent of another enterprise or as a fiduciary of an
employee benefit plan or trust maintained for the benefit of employees of the
corporation or employees of any other enterprise.

                   (4)  "Eligible Outside Party" means any person who, although
not a shareholder, director, officer, employee or agent of the corporation, is
or was serving solely at the request of the corporation as a director, officer,
partner, trustee, employee or agent of another enterprise.

                   (5)  "Employee" means any person who is or was an employee of
the corporation and any person who, while an employee of the corporation, is or
was serving at the request of the corporation as a director, officer, partner,
trustee, employee or agent of another enterprise or as a fiduciary of any
employee benefit plan or trust maintained for the benefit of employees of the
corporation or employees of any other enterprise.

                   (6)  "Enterprise" means any other foreign or domestic
corporation, partnership, joint venture, trust or other enterprise, other than
an employee benefit plan or trust.

                   (7)  "Expenses" include attorneys' fees.

                   (8)  "Officer" means any person who is or was an officer of
the corporation and any person who, while an officer of the corporation, is or
was serving at the request of the corporation as a director, officer, partner,
trustee, employee or agent of another enterprise or as a fiduciary of an
employee benefit plan or trust maintained for the benefit of employees of the
corporation or employees of any other enterprise.

                   (9)  "Party" includes a person who was, is, or is threatened
to be made, a defendant or respondent in a proceeding.

                   (10) "Proceeding" means any threatened, pending or completed
action, suit or proceeding, whether civil, criminal, administrative or
investigative, and shall include any appeal therein.

                   (11) "Shareholder" means any person who is or was a
shareholder of the corporation and any person who, while a shareholder of the
corporation, is or was serving at the request of the corporation as a director,
officer, partner, trustee, employee or agent of another enterprise.

           (b)     Except as otherwise provided in this section, a corporation
shall indemnify any person made a party to any proceeding, other than an action
by or in the right of the corporation, by reason of the fact that he, or the
person whose legal representative he is,
<PAGE>
 
is or was a shareholder, director, officer, employee or agent of the
corporation, or an eligible outside party, against judgments, fines, penalties,
amounts paid in settlement and reasonable expenses actually incurred by him, and
the person whose legal representative he is, in connection with such proceeding.
The corporation shall not so indemnify any such person unless (1) such person,
and the person whole legal representative he is, was successful on the merits in
the defense of any proceeding referred to in this subsection, or (2) it shall be
concluded as provided in subsection (d) of this section that such person, and
the person whose legal representative he is, acted in good faith and in a manner
he reasonably believed to be in the best interests of the corporation or, in the
case of a person serving as a fiduciary of an employee benefit plan or trust,
either in the best interests of the corporation or in the best interests of the
participants and beneficiaries of such employee benefit plan or trust and
consistent with the provisions of such employee benefit plan or trust and, with
respect to any criminal action or proceeding, that he had no reasonable cause to
believe his conduct was unlawful, or (3) the court, on application as provided
in subsection (e) of this section, shall have determined that in view of all the
circumstances such person is fairly and reasonably entitled to be indemnified,
and then for such amounts as the court shall determine; except that, in
connection with an alleged claim based upon his purchase or sale of securities
of the corporation or of another enterprise, which he serves or served at the
request of the corporation, the corporation shall only indemnify such person
after the court shall have determined, on application as provided in subsection
(e) of this section, that in view of all circumstances such person is fairly and
reasonably entitled to be indemnified, and then for such amount as the court
shall determine. The termination of any proceeding by judgment, order,
settlement, 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 good faith
or in a manner which he did not reasonably believe to be in the best interests
of the corporation or of the participants and beneficiaries of such employee
benefit plan or trust and consistent with the provisions of such employee
benefit plan or trust, or, with respect to any criminal action or proceeding,
that he had reasonable cause to believe that his conduct was unlawful.

           (c)     Except as otherwise provided in this section, a corporation
shall indemnify any person made a party to any proceeding, by or in the right of
the corporation, to procure a judgment in its favor by reason of the fact that
he, or the person whose legal representative he is, is or was a shareholder,
director, officer, employee or agent of the corporation, or an eligible outside
party, against reasonable expenses actually incurred by him in connection with
such proceeding in relation to matters as to which such person, or the person
whose legal representative he is, is finally adjudged not to have breached his
duty to the corporation, or where the court, on application as provided in
subsection (e) of this section, shall have determined that in view of all the
circumstances such person is fairly and reasonably entitled to be indemnified,
and then for such amount as the court shall determine. The corporation shall not
so indemnify any such person for amounts paid to the corporation, to a plaintiff
or to counsel for a plaintiff in settling or otherwise disposing of a
proceeding, with or without court approval; or for expense incurred in defending
a proceeding which is settled or otherwise disposed of without court approval.
<PAGE>
 
     (d)     The conclusion provided for in subsection (b) of this section may
be reached by any one of the following: (1) The board of directors of the
corporation by a consent in writing signed by a majority of those directors who
were not parties to such proceeding; (2) independent legal counsel selected by a
consent in writing signed by a majority of those directors who were not parties
to such proceeding; (3) in the case of any employee or agent who is not an
officer or director of the corporation, the corporation's general counsel; or
(4) the shareholders of the corporation by the affirmative vote of at least a
majority of the voting power of shares not owned by parties to such proceeding,
represented at an annual or special meeting os shareholders, duly called with
notice of such purpose stated. Such person shall also be entitled to apply to a
court for such conclusion, upon application as provided in subsection (c), even
though the conclusion reached by any of the foregoing shall have been adverse to
him or to the person whose legal representative he is.

     (e)     Where an application for indemnification or for a conclusion as
provided in this section is made to a court, it shall be made to the court in
which the proceeding is pending or to the superior court for the judicial
district where the principal office of the corporation is located. The
application shall be made in such manner and form as may be required by the
applicable rules of the court or, in the absence thereof, by direction of the
court. The court may also direct that notice be given in such manner as it may
require at the expense of the corporation to the shareholders of the corporation
and to such other persons as the court may designate. In the case of an
application to a court in which a proceeding is pending in which the person
seeking indemnification is a party by reason of fact that he, or other person
whose legal representative he is, is or was serving at the request of the
corporation as a director, partner, trustee, officer, employee or agent of
another enterprise, or as a fiduciary of an employee benefit plan or trust
maintained for the benefit of employees of any other enterprise, timely notice
of such application shall be given by such person to the corporation.

     (f)     Expenses which may be indemnifiable under this section incurred in
defending a proceeding may be paid by the corporation in advance of the final
disposition of such proceeding as authorized by the board of directors upon
agreement by or on behalf of the shareholder, director, officer, employee, agent
or eligible outside party, or his legal representative, to repay such amount if
he is later found not entitled to be indemnified by the corporation as
authorized in this section.

     (g)     A corporation shall not indemnify any shareholder, director,
officer, employee, agent or eligible outside party, other than a shareholder,
director, officer, employee, agent or eligible outside party who is or was
serving at the request of the corporation as a director, officer, partner,
trustee, employee or agent of another enterprise, against judgments, fines,
penalties, amounts paid in settlement and expenses to an extent either greater
or less than that authorized in this section. No provision made a part of the
certificate of incorporation, the bylaws, a resolution or shareholders or
directors, an agreement, or otherwise on or after October 1, 1982, shall be
valid unless consistent with this section. Notwithstanding the foregoing, the
corporation may procure insurance providing
<PAGE>
 
greater indemnification and may share the premium cost with any shareholder,
director, officer, employee, agent or eligible outside party on such basis as
may be agreed upon. The rights and remedies provided in this section shall be
exclusive.

                          __________________________

     The registrant's excess liability insurance policy indemnifies its
directors, officers and employees for any and all sums that they shall be
legally obligated to pay and shall pay or by final judgment be adjudged to pay
as damages, judgments, settlements and costs, charges and expenses arising from
any claim or claims that may be made, and for which the registrant has not
provided reimbursement, by reason of such director or officer or employee's
being or having been a director, officer or employee of the registrant or of
another corporation for which he is serving or has served at the request of the
registrant as a director, officer or employee.

Item 16.     List of Exhibits
             ----------------

     Pursuant to Rule 12b-32 under the Securities Exchange Act of 1934, certain
of the following listed exhibits that are annexed as exhibits to previous
statements and reports filed by the registrant are hereby incorporated by
reference as exhibits to this Registration Statement. Such statements and
reports are identified by reference numbers as follows:

     (1)     Filed with Registration Statement No. 33-35465 effective August 1,
             1990
     (2)     Filed with Annual Report (Form 10-k) for fiscal year ended
             December 31, 1991.
     (3)     Filed with Quarterly Report (Form 10-Q) for fiscal quarter ended
             September 30, 1991.

<TABLE>
<CAPTION>
Table         Exhibit         Reference
Item No.        No.              No.
- -----------  --------     -------------
<S>          <C>          <C>                   <C>
 
(1)          1                                  Form of Underwriting Agreement among the Company, the          
                                                Owner Trustee and the Underwriter.  (Exhibit 1)                
                                                                                                               
4(a)         4(a)          (1)                  Form of Indenture of Mortgage and Deed of Trust among          
                                                the Owner Trustee, the Company and The Bank of New York        
                                                as Indenture Trustee.  (Exhibit 4(a))                           
 
 
(4)           4(b)          (1)                 Form of Supplemental Indenture No. 1 to Indenture of
                                                Mortgage and Deed of Trust.  (Exhibit 4(b))
 
(4)           4(c)                              Form of Supplemental Indenture No. 2 to Indenture of     
                                                Mortgage and Deed of Trust (filed with Exhibit  4(m) 
</TABLE>
<PAGE>
 
<TABLE>
<S>          <C>              <C>               <C>
(4)          4(d)             (1)               Form of Facility Lease between the Owner Trustee, as 
                                                Lessor, and the Company, as Lessee.  (Exhibit 4(c))      
                                      
(4)          4(e)                               Form of Supplement No. 1 to Facility Lease (filed with
                                                Exhibit 4(m))
                                      
(4)          4(f)             (1)               Form of Participation Agreement among the Owner 
                                                Participant, the Owner, Trustee, the Company and The
                                                Bank of New York as Indenture Trustee.  (Exhibit 4(d))   
                                      
(4)          4(g)                               Form of Amendment No. 1 to Participation Agreement
                                                (filed with Exhibit 4(m)) 
                                      
(4)          4(h)             (1)               Form of Assignment, Assumption and Further Agreement 
                                                among the Company, certain Joint Owners and the Owner  
                                                Trustee.  (Exhibit 4(f))
                                      
(4)          4(i)             (1)               Form of Ground Lease between the Company and the Owner
                                                Trustee.  (Exhibit 4(f))
                                      
(4)          4(j)             (1)               Form of Tax Indemnification Agreement between the Owner
                                                Participant and the Company.  (Exhibit 4(g))
                                      
(4)          4(k)                               Form of Amendment No. 1 to Tax Indemnification Agreement
                                                (filed with Exhibit 4(m))  
                                      
(4)          4(l)             (1)               Form of Deed and Bill of Sale between the Company and
                                                the Owner Trustee.  (Exhibit 4(h))
                                      
(4)          4(m)                               Form of Refunding Agreement among the Owner Participant,
                                                the Owner Trustee, the Indenture Trustee, and the
                                                Company.
                                      
(4)          4(n)             (2)               Copy of Agreement for Joint Ownership, Construction and 
                                                Operation of New Hampshire Nuclear Units, dated May 1,
                                                1973, among Public Service Company of New Hampshire, The
                                                United Illuminating Company, Central Maine Power 
                                                Company, The Connecticut Light and Power Company,
                                                Fitchburg Gas and Electric Light Company, Montaup 
                                                Electric Company, New Bedford Gas and Edison Light     
                                                Company, New England Power Company and Vermont Electric 
                                                Power Company, Inc., as amended to February 1, 1990. 
                                                (Exhibit 10.7a)
</TABLE> 
 
<PAGE>
 
<TABLE>
<S>          <C>              <C>                 <C>
(4)          4(o)             (3)                 Copy of Twenty-Third Amendment to Agreement for Joint 
                                                  Ownership, Construction and Operation of New Hampshire
                                                  Nuclear Units, amending Exhibit 4(k).  (Exhibit 10.8)  
                          
(5)          5(a)                                 Opinion of Reid & Priest LLP, counsel for the Company.
                          
(5)          5(b)                                 Opinion of Wiggin & Dana, counsel for the Company.
                          
(5)          5(c)                                 Opinion of Haight, Gardner, Poor & Havens, special
                                                  counsel for the Owner Trustee (to be filed with
                                                  subsequent amendment).
                          
(5)          5(d)                                 Opinion of Devine, Millimet & Branch, Professional
                                                  Association, counsel for the Company.
                          
(5)          5(e)                                 Opinion of Stevens and Lee, counsel for the Owner
                                                  Trustee (to be filed with subsequent amendment).
                          
(12)         12                                   Statement regarding computation of ratio of earnings to
                                                  fixed charges.
                          
(23)         23(a)                                Consent of Reid & Priest LLP (filed with Exhibit 5(a)).
                          
(23)         23(b)                                Consent of Wiggin & Dana (filed with Exhibit 5(b)).
                          
(23)         23(c)                                Consent of Haight, Garner, Poor & Havens (filed with
                                                  Exhibit 5(c)).
                          
(23)         23(d)                                Consent of Coopers & Lybrand L.L.P.
                          
(23)         23(e)                                Consent of Devine, Millimet & Branch, Professional
                                                  Association (filed with Exhibit 5(d)).
                          
(23)         23(f)                                Consent of Stevens & Lee (filed with Exhibit 5(e)).
                          
(25)         25                                   Form T-1 Statement of Eligibility of The Bank of New
                                                  York, Trustee.
</TABLE>
<PAGE>
 
ITEM 17.  Undertakings.

     A.   The undersigned registrant hereby undertakes:

          (1)  To file, during any period in which offers or sales are being
     made, a post-effective amendment to this registration statement:

               (i)  To include any prospectus required by section 10(a)(3) of
          the Securities Act of 1933, as amended (the "Securities Act");

               (ii) To reflect in the prospectus any facts or events arising
          after the effective date of the registration statement (or the most
          recent post-effective amendment thereof) which, individually or in the
          aggregate, represent a fundamental change in the information set forth
          in the registration statement; and

               (iii) To include any material information with respect to the
          plan of distribution not previously disclosed in the registration
          statement or any material change to such information in the
          registration statement;

          Provided, however, that paragraphs A(1)(i) and A(1)(ii) do not apply
          if the information required to be included in a post-effective
          amendment by those paragraphs is contained in periodic reports filed
          by the registrant pursuant to Section 13 or Section 15(d) of the
          Securities Exchange Act of 1934, as amended, that are incorporated by
          reference in the registration statement.

          (2)  That, for the purpose of determining any liability under the
     Securities Act, each such post-effective amendment shall be deemed to be a
     new registration statement relating to the securities offered herein, and
     the offering of such securities at that time shall be deemed to be the
     initial bona fide offering thereof.

          (3)  To remove from registration by means of a post-effective
     amendment any of the securities being registered which remain unsold at the
     termination of the offering.

     B.   The undersigned registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act, each filing of the
registrant's annual report pursuant to Section 13(a) or Section 15(d) of the
Securities Exchange Act of 1934, as amended, that is incorporated by reference
in this Registration Statement shall be deemed to be a new registration
statement relating to the securities offered herein, and the offering of such
securities at that time shall be deemed to be the initial bona fide offering
thereof.

     C.   Insofar as indemnification for liabilities arising under the
Securities Act may be permitted to directors, officers and controlling persons
of the registrant, the registrant
<PAGE>
 
has been advised that in the opinion of the Securities and Exchange Commission
such indemnification is against public policy as expressed in the Securities 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 Securities Act and will be governed by the final
adjudication of such issue.

     Pursuant to the requirements of the Securities Act of 1933, The United
Illuminating Company certifies that it has reasonable grounds to believe that it
meets all of the requirements for filing on Form S-3 and has duly caused this
registration statement to be signed on its behalf by the undersigned, thereunto
duly authorized, in the City of New Haven and the State of Connecticut, on this
3rd day of November, 1995.

                           THE UNITED ILLUMINATING COMPANY



                           By            /s/  RICHARD J. GROSSI
                                -------------------------------------------
                                        Richard J. Grossi
                                        Chairman of the Board of Directors
                                        and Chief Executive Officer


     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.  Each person whose signature appears
below hereby constitute Richard J. Grossi, Robert L. Fiscus, Kurt Mohlman and
Charles J. Pepe, and each of them singly, such person's true and lawful
attorneys, with full power to them and each of them to sign, for such person and
in such person's name and capacity indicated below, any and all amendments to
this registration statement, hereby ratifying and confirming such person's
signature as it may be signed by said attorney to any and all amendments.
<PAGE>
 
<TABLE> 
<CAPTION> 
       Signature                       Title                            Date
       ---------                       -----                            ----
       
<S>                           <C>                            <C> 
/s/ Richard J. Grossi         Director, Chairman of the           November 3, 1995   
- ---------------------------      Board of Directors and                              
  Richard J. Grossi              Chief Executive Officer                             
 Principal Executive Officer                                                         


/s/ Robert L. Fiscus             Director, President and          November 3, 1995   
- ----------------------------     Chief Financial Officer                            
   Robert L. Fiscus              
Principal Financial and
  Accounting Officer


/s/ John F. Croweak                   Director                    November 3, 1995  
- ----------------------------
John F. Croweak 

/s/ F. Patrick McFadden, Jr.          Director                    November 3, 1995   
- ----------------------------
F. Patrick McFadden, Jr. 

/s/ J. Hugh Devlin                    Director                    November 3, 1995 
- ----------------------------
J. Hugh Devlin 

/s/ Betsy Henley-Cohn                 Director                    November 3, 1995 
- ----------------------------
Betsy Henley-Cohn 

/s/ Frank R. O'Keefe, Jr.             Director                    November 3, 1995 
- ----------------------------
Frank R. O'Keefe, Jr.  

                                      Director                    
- ----------------------------
James A. Thomas 

/s/ David E. A. Carson                Director                    November 3, 1995  
- ----------------------------
David E. A. Carson 

/s/ John L. Lahey                     Director                    November 3, 1995  
- ----------------------------
John L. Lahey 

/s/ Marc. C. Breslawsky               Director                    November 3, 1995  
- ----------------------------
Marc. C. Breslawsky 

/s/ Thelma R. Albright                Director                    November 3, 1995  
- ----------------------------
Thelma R. Albright 
</TABLE> 

<PAGE>
 
                                                                       Exhibit 1

===========================================================================



                         $___________________________


                        THE UNITED ILLUMINATING COMPANY

                            UNDERWRITING AGREEMENT



                   Seabrook 1 Secured Lease Obligation Bonds










_____________________________, 199_







===========================================================================
<PAGE>
 
                                                            ______________, 199_






MORGAN STANLEY & CO. INCORPORATED
CITICORP SECURITIES, INC.

c/o MORGAN STANLEY & CO. INCORPORATED
1585 Broadway
New York, New York  10036

Ladies and Gentlemen:

          Each of the undersigned, The United Illuminating Company (the
"Company") and Meridian Trust Company (in its individual capacity, "Meridian"),
not in its individual capacity but solely in its capacity as Owner Trustee (the
"Owner Trustee") under the Trust Agreement, dated as of August 1, 1990 relating
to the transactions hereinafter described (the "Trust Agreement"), hereby
confirms its agreement with you, as underwriters (the "Underwriters"), as
follows:

          SECTION 1.  INTRODUCTION.  The Owner Trustee proposes to issue and
sell $___________ in aggregate principal amount of Seabrook 1 Secured Lease 
Obligation Bonds as follows: $__________  _____% Series due ___________, ____
(the "Series __ Bonds"); and $___________  _____% Series due ____________, ____
(the "Series ____ Bonds"); (the Series ____ Bonds and Series ____ Bonds being
collectively referred to herein as the "Bonds") registered under the
registration statement referred to in Section 4. The Bonds will be issued under
the Indenture of Mortgage and Deed of Trust, dated as of August 1, 1990, as
supplemented by Supplemental Indenture No. 2 thereto, dated as of ___________,
199_ (such Indenture of Mortgage and Deed of Trust, as so amended and
supplemented, being hereinafter referred to as the "Indenture"), among the
Company, The Bank of New York (the "Indenture Trustee") and the Owner Trustee.

          Capitalized terms used herein and not otherwise defined shall have the
meanings ascribed to them in the Prospectus (as hereinafter defined).
<PAGE>
 
          SECTION 2. PURCHASE AND SALE. On the basis of the representations and
warranties, and subject to the terms and conditions, set forth in this agreement
(the "Underwriting Agreement"), the Underwriters shall purchase from the Owner
Trustee, [severally and not jointly,] and the Owner Trustee shall issue and sell
to the Underwriters, $__________ aggregate principal amount of the Series ____
Bonds at a price of __% of the principal amount thereof and $__________
aggregate principal amount of the Series ____ Bonds at a price of ____% of the
principal amount thereof. Each Underwriter shall, severally and not jointly,
purchase the respective principal amount of Series ____ Bonds and Series ____
Bonds set forth opposite its name on Schedule I hereto. The Company and the
Owner Trustee are advised by the Underwriters that the Underwriters propose to
make a public offering of the Bonds as soon after this Underwriting Agreement is
entered into as in the Underwriters' judgment is advisable.

          Concurrently with the issuance and sale of the Bonds, the Owner
Trustee will pay, with funds provided by the Owner Participant, to the
Underwriters in immediately available funds an underwriting commission of _____%
($__________) in respect of the Series ____ Bonds and _____% ($__________) in
respect of the Series ____ Bonds. The Company acknowledges that the fees and
expenses of counsel to the Underwriters shall be included on the invoice of
transaction expenses to be delivered by the Owner Trustee on or prior to the
Closing Date (as hereinafter defined), pursuant to Sections 5(a)(iii) and 5(b)
of the Refunding Agreement dated as of ______ __, 199_ among the Owner
Participant, the Owner Trustee, the Indenture Trustee and the Company (the
"Refunding Agreement"), and to be paid by the Owner Trustee with funds provided
by the Owner Participant and from proceeds from the sale of the Bonds.

          SECTION 3. DESCRIPTION OF BONDS. The Bonds shall be issued under and
pursuant to the Indenture and shall be held in book-entry form through the
facilities of the Depository Trust Company. The Bonds and the Indenture shall
have the terms and provisions described in the Prospectus, provided that,
subsequent to the date hereof and prior to the Closing Date, the form of
Indenture (including Supplemental Indenture No. 2 thereto) may be amended by
mutual agreement among the Company, the Owner Trustee, the Indenture Trustee and
the Underwriters.

         SECTION 4. REPRESENTATIONS AND WARRANTIES OF THE COMPANY AND THE OWNER
TRUSTEE. (a) The Company represents and warrants to the Underwriters that:

              (i)  The Company has filed with the Securities and Exchange
     Commission (the "Commission") a registration statement on Form S-3
     (Registration Statement No.______________), including a prospectus,
     pursuant to Rule 415 under the Securities Act of 1933, as amended (the
     "Securities Act"), relating to the Bonds and has filed with

                                     - 2 -
<PAGE>
 
     or shall promptly hereafter file with the Commission a prospectus
     supplement (the "Prospectus Supplement") specifying the terms of the Bonds
     and the plan of distribution thereof pursuant to Rule 424 under the
     Securities Act ("Rule 424"); and as used herein, (i) the term "Registration
     Statement" means the registration statement, including the exhibits
     thereto, as amended to the date of this Agreement, (ii) the term "Basic
     Prospectus" means the prospectus included in the Registration Statement,
     (iii) the term "Prospectus" means the Basic Prospectus as supplemented by
     the Prospectus Supplement, (iv) the term "preliminary prospectus" means any
     preliminary prospectus supplement specifically relating to the Bonds,
     together with the Basic Prospectus, and (v) the terms "Basic Prospectus,"
     "Prospectus" and "preliminary prospectus" shall include in each case the
     documents incorporated by reference therein and the terms "supplement,"
     "amendment" and "amend" shall include the documents, if any, deemed to be
     incorporated by reference in the Prospectus that are filed subsequent to
     the execution and delivery of this Agreement by the Company with the
     Commission pursuant to the Securities Exchange Act of 1934, as amended (the
     "Exchange Act").

              (ii)   The Registration Statement has become effective and no stop
     order suspending the effectiveness of the Registration Statement is in
     effect, and no proceedings for such purpose are pending before or
     threatened by the Commission.

             (iii)  (A) Each document, if any, filed or to be filed pursuant to
     the Exchange Act and incorporated by reference in the Prospectus complied
     or will comply when so filed in all material respects with the Exchange Act
     and the applicable rules and regulations of the Commission thereunder, (B)
     the Registration Statement, when it became effective, did not contain, and,
     as amended or supplemented, if applicable, will not contain, any 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, (C) the Registration Statement and the Prospectus comply, and,
     as amended or supplemented, if applicable, will comply, in all material
     respects with the Securities Act and the Trust Indenture Act of 1939, as
     amended (the "Trust Indenture Act"), and the respective applicable rules
     and regulations of the Commission thereunder and (D) the Prospectus does
     not contain, and, as amended or supplemented, if applicable, will not
     contain, any untrue statement of a material fact or omit to state a
     material fact necessary to make the statements therein, in the light of the
     circumstances under which they were made, not misleading, except that the
     representations and warranties set forth in this subsection (iii) do not
     apply (x) to statements or omissions in the Registration Statement or the
     Prospectus based upon information relating to any

                                - 3 -
<PAGE>
 
     Underwriter furnished to the Company in writing by such Underwriter
     expressly for use therein or (y) to that part of the Registration Statement
     that constitutes the Statement of Eligibility (Form T-1) under the Trust
     Indenture Act of the Indenture Trustee.
  
              (iv)  The Company has been duly incorporated, is validly existing
     as a corporation in good standing under the laws of the State of
     Connecticut, has due corporate power and authority to own and operate its
     property and to conduct its business as described in the Prospectus, to
     execute and deliver, and perform its obligations under, this Underwriting
     Agreement, the Indenture, the Refunding Agreement, the Granting Clause
     Documents (as defined in the Indenture and, as supplemented or amended as
     of the Closing Date, hereinafter the "Granting Clause Documents"), and to
     consummate the transactions herein and therein contemplated; and the
     Company is duly qualified to transact business and is in good standing in
     each jurisdiction in which the conduct of its business or its ownership or
     leasing of property requires such qualification, except to the extent that
     the failure to be so qualified or be in good standing would not have a
     material adverse effect on the Company and its subsidiaries, taken as a
     whole.

               (v)  Each subsidiary of the Company has been duly incorporated,
     is validly existing and in good standing under the laws of the jurisdiction
     of its incorporation or formation, has the power and authority to own its
     property and to conduct its business as described in the Prospectus, and is
     duly qualified to transact business and is in good standing in each
     jurisdiction in which the conduct of its business or its ownership or
     leasing of property requires such qualification, except to the extent that
     the failure to be so qualified or be in good standing would not have a
     material adverse effect on the Company and its subsidiaries, taken as a
     whole.

              (vi)  This Underwriting Agreement has been duly authorized,
     executed and delivered by the Company.

             (vii)  The Company and its subsidiaries (x) are not in violation of
     their respective certificates of incorporation or bylaws, (y) are not in
     default in the performance or observance of any obligation, agreement,
     covenant or condition contained in the Indenture, the Refunding Agreement
     or the Granting Clause Documents, and (z) are not in default in the
     performance or observance of any obligation, agreement, covenant or
     condition contained in any other contract, agreement or other instrument
     under which any of them may be bound, the effect of which, in the case of
     this clause (z), would have a material adverse effect on the Company and
     its subsidiaries, taken as a whole; the execution and delivery by the
     Company of, and the

                                     - 4 -
<PAGE>
 
     performance by the Company of its obligations under, this Agreement, the
     Indenture, the Refunding Agreement and the Granting Clause Documents and
     the consummation of the transactions herein and therein contemplated, will
     not conflict with, result in a breach of or constitute a default under any
     provision of (A) applicable law, (B) the certificate of incorporation or
     bylaws of the Company, (C) any agreement or other instrument binding upon
     the Company or any of its subsidiaries that is material to the Company and
     its subsidiaries, taken as a whole, or (D) any judgment, order or decree of
     any governmental body, agency or court having jurisdiction over the Company
     or any subsidiary; and, except for the approval of the Connecticut
     Department of Public Utility Control, no consent, approval, authorization
     or order of, or qualification with, any governmental body or agency is
     required for the execution and delivery of, and the performance of its
     obligations under, this Underwriting Agreement, the Indenture, the
     Refunding Agreement or the Granting Clause Documents, in each case by the
     Company, or the consummation of the transactions herein or therein
     contemplated, except such as may be required by the securities or Blue Sky
     laws of the various states in connection with the issuance of the Bonds.

            (viii)  There has not occurred any material adverse change, or any
     development involving a prospective material adverse change, in the
     condition, financial or otherwise, or in the earnings, business or
     operations of the Company and its subsidiaries, taken as a whole, from that
     set forth in the Prospectus.

              (ix)  There are no legal or governmental proceedings pending or
     threatened to which the Company or any of its subsidiaries is a party or to
     which any of the properties of the Company or any of its subsidiaries is
     subject that are required to be described in the Registration Statement or
     the Prospectus and are not so described or any statutes, regulations,
     contracts or other documents that are required to be described in the
     Registration Statement or the Prospectus or to be filed or incorporated by
     reference as exhibits to the Registration Statement that are not described,
     filed or incorporated as required.

               (x)  The Company is not an "investment company" or an entity
     "controlled" by an "investment company," as such terms are defined in the
     Investment Company Act of 1940, as amended.

              (xi)  The Company and its subsidiaries (i) are in compliance with
     any and all applicable foreign, federal, state and local laws and
     regulations relating to the protection of human health and safety, the
     environment or hazardous or toxic substances or wastes, pollutants or

                                     - 5 -
<PAGE>
 
     contaminants ("Environmental Laws"), (ii) have received all permits,
     licenses or other approvals required of them under applicable Environmental
     Laws to conduct their respective businesses and (iii) are in compliance
     with all terms and conditions of any such permit, license or approval,
     except where such noncompliance with Environmental Laws, failure to receive
     required permits, licenses or other approvals or failure to comply with the
     terms and conditions of such permits, licenses or approvals would not,
     singly or in the aggregate, be reasonably expected to have a material
     adverse effect on the Company and its subsidiaries, taken as a whole.

             (xii)  In the ordinary course of its business, the Company conducts
     a periodic review of the effect of Environmental Laws on the business,
     operations, and properties of the Company and its subsidiaries, in the
     course of which it identifies and evaluates associated costs and
     liabilities (including, without limitation, any capital or operating
     expenditures required for clean-up, closure of properties or compliance
     with Environmental Laws or any permit, license or approval, any related
     constraints on operating activities and any potential liabilities to third
     parties). On the basis of such review, the Company has reasonably concluded
     that such associated costs and liabilities would not, singly or in the
     aggregate, have a material adverse effect on the Company and its
     subsidiaries, taken as a whole.

            (xiii)  Each of (A) the Participation Agreement, (B) the Refunding
     Agreement, (C) the Indenture, (D) the Granting Clause Documents and (E)
     this Underwriting Agreement (each of the documents and instruments
     described in clauses (A) through (D) above, as they each may be amended or
     supplemented as of the Closing Date, being collectively referred to herein
     as the "Transaction Documents") has been, or (in the case of the
     Transaction Documents other than the Refunding Agreement) as of the Closing
     Date will have been, duly authorized, executed and delivered by the Company
     and, assuming the due authorization, execution and delivery thereof by each
     other party thereto, each constitutes, or as of the Closing Date will
     constitute, a legal, valid and binding obligation of the Company,
     enforceable against it in accordance with its terms, except as enforcement
     may be limited by applicable bankruptcy, insolvency, reorganization and
     other similar laws affecting the enforcement of creditors' rights generally
     and with respect to Section 10 of this Underwriting Agreement, by any
     principles of public policy that may limit the right to enforce the
     indemnification provisions contained therein.

          (b)  The Owner Trustee represents and warrants to the Underwriter
that:

                                     - 6 -
<PAGE>
 
               (i)  Meridian is a trust company duly organized, validly existing
     and in good standing under the laws of the Commonwealth of Pennsylvania and
     has all requisite corporate power and authority to enter into and perform
     its obligations under the Trust Agreement, and the Owner Trustee has all
     power and authority to enter into and perform its obligations under the
     Indenture, the Bonds, the Refunding Agreement and this Underwriting
     Agreement.

              (ii)  Each of the Transaction Documents, the Trust Agreement, this
     Underwriting Agreement and the Bonds has been or (in the case of
     Transaction Documents other than the Refunding Agreement) as of the Closing
     Date, will have been duly authorized, executed and delivered by the Owner
     Trustee (or in the case of the Trust Agreement, Meridian) and, assuming the
     due authorization, execution, authentication and delivery thereof by each
     other party thereto, constitutes, or as of the Closing Date will
     constitute, a legal, valid and binding obligation of the Owner Trustee (or
     in the case of the Trust Agreement, Meridian) enforceable against the Owner
     Trustee (or in the case of the Trust Agreement, Meridian) in accordance
     with its terms, except as enforcement may be limited by applicable
     bankruptcy, insolvency, reorganization and other similar laws affecting the
     enforcement of creditors' rights generally and, with respect to Section 10
     of this Underwriting Agreement, by any principles of public policy that may
     limit the right to enforce the indemnification provisions contained
     therein.

             (iii)  No approval, authorization, consent or other order of any
     governmental body under any federal law or regulation or any law or
     regulation of New York[, New Hampshire] or Pennsylvania governing the trust
     powers of Meridian or the Owner Trustee is required to permit the issuance
     and sale of the Bonds by the Owner Trustee to the Underwriters pursuant to
     this Underwriting Agreement or the execution of this Underwriting Agreement
     or the Indenture by the Owner Trustee.

              (iv)  The issuance and sale by the Owner Trustee of the Bonds and
     the execution, delivery and performance by the Owner Trustee of this
     Underwriting Agreement and the Indenture will not (a) violate any provision
     of Meridian's Articles of Incorporation or By-Laws or (b) violate any
     provision of any federal law or regulation or any law or regulation of New
     York[, New Hampshire] or Pennsylvania governing the trust powers of
     Meridian or the Owner Trustee applicable to the Owner Trustee.

               (v)  There are no legal or governmental proceedings pending or
     threatened to which Meridian or, to the actual knowledge of an Officer of
     the trust department of Meridian, the Owner Trustee is subject that are
     required

                                     - 7 -
<PAGE>
 
     to be described in the Registration Statement or the Prospectus and are not
     so described.

          SECTION 5. OFFERING. The Company and the Owner Trustee are advised by
the Underwriters that the Bonds are to be offered to the public at the
respective public offering prices set forth below (expressed as percentages of
the principal amount of the Bonds). The Bonds may also be offered to certain
dealers selected by the Underwriters at prices that represent concessions from
the public offering prices (expressed as percentages of the principal amount of
the Bonds) as indicated below. The Underwriters may allow, and such dealers may
reallow, concessions to certain other dealers not in excess of the amounts
indicated below (expressed as percentages of the principal amount of the Bonds):

<TABLE> 
<CAPTION> 
                       Public Offering
                          Price        Concession  Reallowance
                       --------------- ----------  -----------
<S>                    <C>             <C>         <C> 
Per Series ___ Bonds        ____%           ____%        ____%   

Per Series ___ Bonds        ____%           ____%        ____%
</TABLE> 

          SECTION 6. TIME AND PLACE OF CLOSING. Delivery of the Bonds shall be
made to the Underwriters through the facilities of the Depositary Trust Company,
against payment therefor by the Underwriters to, or upon the order of, the Owner
Trustee, such payment to be made by check or checks, payable to, or upon the
order of, the Owner Trustee, in immediately available funds at the offices of
Reid & Priest LLP, 40 West 57th Street, New York, New York, at 10:00 A.M., New
York time, on ___________, 199_, or at such other time on the same or such other
day as shall be agreed upon by the Company and the Underwriters. The hour and
date of such delivery and payment are herein called the "Closing Date."

          SECTION 7. COVENANTS OF THE COMPANY AND THE OWNER TRUSTEE. Each of the
Company and the Owner Trustee, severally as to itself only, covenants and agrees
with the Underwriters that:

          (a)  The Company will deliver to each of the Underwriters, without
charge, a copy of the Registration Statement including exhibits thereto and
documents incorporated by reference therein certified by an officer of the
Company to be in the form filed with the Commission and, during the period
mentioned in paragraph (c) below, as many copies of the Prospectus, any
documents incorporated by reference therein and any supplements and amendments
thereto as any Underwriter may reasonably request.

          (b)  Before amending or supplementing the Registration Statement or
the Prospectus, the Company will furnish to the Underwriters a copy of each such
proposed amendment or supplement

                                     - 8 -
<PAGE>
 
for their review a reasonable amount of time prior to the filing thereof.

          (c)  If, during such period after the first date of the public
offering of the Bonds as, in the opinion of counsel for the Underwriters, a
prospectus relating to the Bonds is required by law to be delivered in
connection with sales by the Underwriters or any dealer, any event shall occur
or condition exist as a result of which it is necessary to amend or supplement
the Prospectus in order to make the statements therein, in the light of the
circumstances when the Prospectus is delivered to a purchaser, not misleading,
or if, in the opinion of counsel for the Underwriters, it is necessary to amend
or supplement the Prospectus to comply with law, the Company, at its own
expense, will forthwith prepare, file with the Commission and furnish to the
Underwriters either amendments or supplements to the Prospectus so that the
statements in the Prospectus as so amended or supplemented will not, in the
light of the circumstances when the Prospectus is delivered to a purchaser, be
misleading or so that the Prospectus, as amended and supplemented, will comply
with law.

          (d)  The Company and the Owner Trustee will endeavor to qualify the
Bonds for offer and sale under the securities or "blue-sky" laws of such
jurisdictions as the Underwriters shall reasonably request and will maintain
such qualification for as long as the Underwriters shall reasonably request.

          (e)  The Company will make generally available to its security
holders, as soon as practicable, an earning statement covering a period of at
least twelve months beginning after the "effective date of the registration
statement" within the meaning of Rule 158 under the Securities Act, which
earning statement shall be in such form, and be made generally available to
security holders in such a manner, as to meet the requirements of the last
paragraph of Section 11(a) of the Securities Act and Rule 158 under the
Securities Act.

          (f)  The Company will cause the Prospectus to be filed with the
Commission pursuant to Rule 424(b) within the time period required by such rule.
The Company will advise the Underwriters promptly of the issuance of any stop
order under the Securities Act with respect to the Registration Statement or the
institution of any proceedings therefor of which the Company shall have received
notice. The Company will use its best efforts to prevent the issuance of any
such stop order and to secure the prompt removal thereof if issued.

          (g)  As between the Company and the Underwriters, the Company will,
except as herein provided, pay or cause to be paid all expenses and taxes
(except transfer taxes) in connection with (i) the preparation and filing of the
Registration Statement, (ii) the printing, issuance and delivery of the Bonds
and the preparation, execution, printing and recordation of the

                                     - 9 -
<PAGE>
 
Indenture, (iii) legal fees and expenses relating to the qualification of the
Bonds under the "blue-sky" laws of various jurisdictions, (iv) the printing and
delivery to the Underwriters of reasonable quantities of copies of the
Registration Statement, the preliminary prospectus and the Prospectus and the
preparation of the Preliminary Blue Sky Survey, (v) fees of the rating agencies
in connection with the rating of the Bonds, (vi) fees (if any) of the National
Association of Securities Dealers, Inc. in connection with its review of the
terms of the offering and (vii) the procurement by the Underwriters of
immediately available funds for the payment of the purchase price for the Bonds
as required by Section 6 of this Underwriting Agreement. Nothing in this Section
7(g) shall be deemed to be in derogation of the Owner Trustee's rights and
obligations pursuant to Section 5 of the Refunding Agreement.

          SECTION 8. CONDITIONS OF THE UNDERWRITERS' OBLIGATIONS. The
obligations of the Underwriters hereunder are subject to the following
conditions:

          (a)  The Registration Statement shall be effective and no stop order
suspending the effectiveness of the Registration Statement shall be in effect
and no proceedings for such purpose shall be pending before or threatened by the
Commission; and the Prospectus shall have been filed with the Commission
pursuant to Rule 424 within the time period required by such rule.

          (b)  Subsequent to the date of this Underwriting Agreement and prior
to the Closing Date, there shall not have occurred any change, or any
development involving a prospective change, in the condition, financial or
otherwise, or in the earnings, business or operations of the Company and its
subsidiaries, taken as a whole, from that set forth in the Prospectus that, in
the judgment of the Underwriters, is material and adverse and that makes it, in
the judgment of the Underwriters, impracticable to market the Bonds on the terms
and in the manner contemplated in the Prospectus.

          (c)  The Underwriters shall have received, on the Closing Date, a
certificate, dated the Closing Date and signed by an executive officer of the
Company, to the effect set forth in subsection (b) of this Section 8. Such
certificate will also provide that the representations and warranties of the
Company contained herein are true and correct as of the Closing Date; that the
Company has performed and complied with all agreements and conditions in this
Underwriting Agreement and the Indenture to be performed or complied with by the
Company at or prior to the Closing Date; and that no events of the type
specified in subsections (k) or (l) of this Section 8 have occurred. The officer
making such certificate may rely upon the best of his knowledge as to threatened
proceedings.

          (d)  On the Closing Date, the Underwriters shall have received from
Wiggin & Dana, as counsel to the Company, Reid &

                                    - 10 -
<PAGE>
 
Priest LLP, as special counsel to the Company, [Devine, Millimet & Branch,
Professional Association,] as New Hampshire counsel to the Company, Haight,
Gardner, Poor & Havens, as counsel to the Owner Trustee, and Stevens & Lee, as
Pennsylvania counsel to the Owner Trustee, opinions, dated the Closing Date,
substantially in the forms set forth in Exhibits A, B, C, D and E hereto,
respectively, with such changes therein as may be agreed upon by the Company and
the Underwriters.

          (e)  On the Closing Date, the Underwriters shall have received from
their counsel, Winthrop, Stimson, Putnam & Roberts, an opinion, dated the
Closing Date, substantially in the form set forth in Exhibit F hereto.

          (f)  The opinions of counsel (other than the opinions of the Owner
Participant's Tax Counsel, NRC Counsel and New Hampshire Counsel) required to be
delivered on the Closing Date pursuant to Section 10(c) of the Participation
Agreement as a condition precedent to a refunding and Section 4(a) of the
Refunding Agreement as a condition precedent to the issuance and delivery of the
Bonds shall also be addressed and delivered to the Underwriters.

          (g)  The opinion of counsel required to be delivered to the Indenture
Trustee pursuant to Section 2.05(a)(3) of the Indenture shall also be addressed
and delivered to the Underwriters.

          (h)  The Underwriters shall have received, on or prior to the date of
this Underwriting Agreement, a letter dated the Closing Date in form and
substance satisfactory to the Underwriters, from Coopers & Lybrand LLP,
independent public accountants, which shall contain statements and information
of the type ordinarily included in accountants' "comfort letters" to
underwriters with respect to the financial statements and certain financial
information contained in or incorporated by reference into the Registration
Statement and the Prospectus.

          (i)  On the Closing Date, the Underwriters shall have received from
Coopers & Lybrand LLP a letter, dated the Closing Date, confirming, as of a date
not more than five days prior to the Closing Date, the statements contained in
the letter delivered pursuant to Section 8(h) hereof.

          (j)  On the Closing Date, the Underwriters shall have received a
certificate, dated the Closing Date and signed by an authorized signatory of the
Owner Trustee, to the effect that the representations and warranties of the
Owner Trustee contained herein are true and correct, and the Owner Trustee has
performed and complied with all agreements and conditions in this Underwriting
Agreement, the Refunding Agreement and the Indenture to be performed or complied
with by the Owner Trustee at or prior to the Closing Date.

                                    - 11 -
<PAGE>
 
          (k)  Between the date hereof and the Closing Date, no Indenture Event
of Default (or an event that, with the giving of notice or the passage of time
or both, would constitute an Indenture Event of Default) under the Indenture
shall have occurred.

          (l)  Subsequent to the execution and delivery of this Underwriting
Agreement and prior to the Closing Date, there shall not have occurred any
downgrading, nor shall any notice have been given for (A) any intended or
potential downgrading or (B) any review or possible change that does not
indicate the direction of a possible change, in the rating accorded the Bonds or
any of the Company's securities by any "nationally recognized statistical rating
organization," as such term is defined for purposes of Rule 436(g)(2) under the
Securities Act.

          (m)  The Bonds shall, upon delivery to the Underwriters in accordance
with this Underwriting Agreement, be secured by a lien on and security interest
in the undivided ownership interest of the Owner Trustee in Unit 1 and an
assignment of basic rental payments and certain other amounts payable by the
Company under the Lease in accordance with the Transaction Documents; the
recordations and filings referred to in Section 3(e) of the Refunding Agreement
shall have been made; and the conditions precedent to the issuance of the Bonds
set forth in the Participation Agreement (including, without limitation,
Sections 2 and 10(c) thereof) and the Refunding Agreement (including, without
limitation, Section 4 thereof), shall have been met prior to the issuance and
delivery of the Bonds, and none of such conditions precedent shall have been
waived by the Company, the Owner Trustee or the Indenture Trustee without the
consent of the Underwriters.

          (n)  The Underwriters shall have received payment in full of the
underwriting commissions specified in Section 2 hereof.

          (o)  On the Closing Date there shall be in full force and effect an
order or orders of the Connecticut Department of Public Utility Control
authorizing the Company to enter into the transactions contemplated by the
Transaction Documents and the Prospectus, and such orders shall not be the
subject of any pending attack, either direct, collateral or on appeal.

          If any of the conditions specified in this Section shall not have been
fulfilled, this Underwriting Agreement may be terminated by the Underwriters
upon notice thereof to the Company. Any such termination shall be without
liability of any party to any other party, except as otherwise provided in
paragraph (g) of Section 7, Section 10 and Section 12.

          SECTION 9. CONDITIONS OF THE OBLIGATIONS OF THE OWNER TRUSTEE AND THE
COMPANY. The obligations of the Owner Trustee

                                    - 12 -
<PAGE>
 
and the Company hereunder shall be subject to the following conditions:

          (a)  The Registration Statement shall be effective and no stop order
suspending the effectiveness of the Registration Statement shall be in effect at
or prior to the Closing Date, and no proceedings for that purpose shall be
pending before or threatened by the Commission on the Closing Date.

          (b)  On the Closing Date, there shall be in full force and effect an
order or orders of the Connecticut Department of Public Utility Control
authorizing the Company to enter into the transactions contemplated by the
Transaction Documents and the Prospectus, and such orders shall not be the
subject of any pending attack, either direct, collateral or on appeal.

          (c)  In the case of the Company, the conditions precedent to the
obligation of the Company to issue the Bonds and consummate the transactions
contemplated by the Participation Agreement (including, without limitation,
Section 10(c) thereof) and the Refunding Agreement (including, without
limitation, Section 4 thereof) shall have been met prior to or contemporaneously
with the issuance and delivery of the Bonds.

          If the conditions specified in this Section shall not have been
fulfilled, this Underwriting Agreement may be terminated by the Company or the
Owner Trustee upon notice thereof to the Underwriters. Any such termination
shall be without liability of any party to any other party, except as otherwise
provided in paragraph (g) of Section 7, Section 10, and Section 12.

          SECTION 10.  INDEMNIFICATION AND CONTRIBUTION.  

          (a)  The Company agrees to indemnify and hold harmless each
Underwriter, the Owner Trustee, Meridian and each person, if any, who controls
any of the foregoing within the meaning of either Section 15 of the Securities
Act or Section 20 of the Exchange Act from and against any and all losses,
claims, damages and liabilities (including, without limitation, any legal or
other expenses reasonably incurred by such Underwriter, the Owner Trustee,
Meridian or any such controlling person in connection with investigating or
defending any such action or claim) caused by any untrue statement or alleged
untrue statement of a material fact contained in the Registration Statement or
any amendment thereof, any preliminary prospectus or the Prospectus or any
amendment or supplement thereto, or caused by any omission or alleged omission
to state therein a material fact required to be stated therein or necessary to
make the statements therein not misleading, except insofar as such losses,
claims, damages or liabilities are caused by any such untrue statement or
omission or alleged untrue statement or omission based upon information relating
to any Underwriter, the Owner Trustee, Meridian or such other person furnished
in writing to the Company by such

                                    - 13 -
<PAGE>
 
Underwriter, the Owner Trustee, Meridian or such other person expressly for use
therein.

          (b)  Each Underwriter severally agrees to indemnify and hold harmless
the Company, its officers and directors who sign the Registration Statement, the
Owner Trustee, Meridian and each person, if any, who controls the Company,
Meridian, or the Owner Trustee within the meaning of either Section 15 of the
Securities Act or Section 20 of the Exchange Act to the same extent as the
indemnity in subsection (a) from the Company to such Underwriter, Meridian, and
the Owner Trustee, but only with reference to information relating to such
Underwriter furnished to the Company, Meridian or the Owner Trustee in writing
by such Underwriter expressly for use in the Registration Statement, any
preliminary prospectus or the Prospectus or any amendments or supplements
thereto.

          (c)  The Owner Trustee agrees to indemnify, defend and hold harmless
each Underwriter, Meridian, the Company and its officers and directors, and each
person who controls any Underwriter, Meridian, or the Company within the meaning
of Section 15 of the Securities Act or Section 20 of the Exchange Act to the
same extent as the indemnity in subsection (a) from the Company to such
Underwriter, Meridian and the Owner Trustee, but only with reference to
information relating to the Owner Trustee furnished in writing by the Owner
Trustee expressly for use in the Registration Statement, any preliminary
prospectus or the Prospectus or any amendments or supplements thereto.

          (d)  In case any proceeding (including any governmental investigation)
shall be instituted involving any person in respect of which indemnity may be
sought pursuant to any of the three preceding paragraphs, such person (the
"indemnified party") shall promptly notify the person against whom such
indemnity may be sought (the "indemnifying party") in writing and the
indemnifying party, upon request of the indemnified party, shall retain counsel
reasonably satisfactory to the indemnified party to represent the indemnified
party and any others the indemnifying party may designate in such proceeding and
shall pay the fees and disbursements of such counsel related to such proceeding.
In any such proceeding, any indemnified party shall have the right to retain its
own counsel, but the fees and expenses of such counsel shall be at the expense
of such indemnified party unless (i) the indemnifying party and the indemnified
party shall have mutually agreed to the retention of such counsel or (ii) the
named parties to any such proceeding (including any impleaded parties) include
(A) both the indemnifying party and the indemnified party, or (B) if the Company
is an indemnifying party, the Underwriters, and representation of more than one
party by the same counsel would be inappropriate due to actual or potential
differing interests between them. In any case to which an exception set forth in
clauses (i) or (ii) above applies, the fees and expenses of counsel shall be at
the expense of the indemnifying party. It is

                                    - 14 -
<PAGE>
 
understood that the indemnifying party shall not, in connection with any
proceeding or related proceeding in the same jurisdiction, be liable for the
reasonable fees and expenses of more than one separate firm (in addition to any
local counsel) for each indemnified party, and that all such fees and expenses
shall be reimbursed as they are incurred. Such firm shall be designated in
writing by Morgan Stanley & Co. Incorporated, on behalf of the Underwriters, the
Company or the Owner Trustee in the case of parties indemnified pursuant to
Subsections (a), (b) or (c), respectively, of this Section 10. The indemnifying
party shall not be liable for any settlement of any proceeding effected without
its written consent, but if settled with such consent, or if there be a final
judgment for the plaintiff, the indemnifying party agrees to indemnify the
indemnified party from and against any loss or liability by reason of such
settlement or judgment. Notwithstanding the foregoing sentence, if at any time
an indemnified party shall have requested an indemnifying party to reimburse the
indemnified party for fees and expenses of counsel as contemplated by the third
sentence of this subsection (d), the indemnifying party agrees that it shall be
liable for any settlement of any proceeding effected without its written consent
if (i) such settlement is entered into more than 30 business days after receipt
by such indemnifying party of the aforesaid request and (ii) such indemnifying
party shall not have reimbursed the indemnified party in accordance with such
request prior to the date of such settlement. No indemnifying party shall,
without the prior written consent of the indemnified party, effect any
settlement of any pending or threatened proceeding in respect of which any
indemnified party is or could have been a party and indemnity could have been
sought hereunder by such indemnified party, unless such settlement includes an
unconditional release of such indemnified party from all liability on claims
that are the subject matter of such proceeding.

          (e)  To the extent the indemnification provided for in subsections
(a), (b) or (c) of this Section 10 is unavailable to an indemnified party in
respect of any losses, claims, damages or liabilities referred to therein, then
each indemnifying party, in lieu of indemnifying such indemnified party
thereunder, shall contribute to the amount paid or payable by such indemnified
party as a result of such losses, claims, damages or liabilities (i) in such
proportion as is appropriate to reflect the relative benefits received by the
Company and the Owner Trustee on the one hand and the Underwriters on the other
hand from the offering of the Bonds or (ii) if the allocation provided by clause
(i) above is not permitted by applicable law, in such proportion as is
appropriate to reflect not only the relative benefits referred to in clause (i)
above but also the relative fault of the Company, the Owner Trustee and the
Underwriters in connection with the statements or omissions which resulted in
such losses, claims, damages or liabilities, as well as any other relevant
equitable considerations. The relative benefits received by the Company, the
Owner Trustee and the Underwriters in connection with the offering of the Bonds
shall be deemed to be in the same

                                    - 15 -
<PAGE>
 
respective proportions as are represented by the total net proceeds from the
offering of such Bonds (before deducting expenses) received by the Company, the
fees received by the Owner Trustee in connection with the issuance of the Bonds,
and the total underwriting discounts and commissions received by the
Underwriters, as set forth in the table on the cover page of the Prospectus. The
relative fault of the Company, the Owner Trustee and the Underwriters shall be
determined by reference to among other things, whether the untrue or alleged
untrue statement of a material fact or the omission or alleged omission to state
a material fact relates to information supplied by the Company, the Owner
Trustee or the Underwriters and the parties' relative intent, knowledge, access
to information and opportunity to correct or prevent such statement or omission.

          (f)  The Company, the Owner Trustee and the Underwriters agree that it
would not be just and equitable if contribution pursuant to subsection (e) of
this Section 10 were determined by pro rata allocation or by any other method of
allocation which does not take account of the equitable considerations referred
to in subsection (e). The amount paid or payable by an indemnified party as a
result of the losses, claims, damages and liabilities referred to in Subsection
(e) shall be deemed to include, subject to the limitations set forth above, any
legal or other expenses reasonably incurred by such indemnified party in
connection with investigating or defending any such action or claim.
Notwithstanding the provisions of this Section 10, no Underwriter shall be
required to contribute any amount in excess of the amount by which the total
price at which the Bonds underwritten and distributed to the public by such
Underwriter 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. The obligations of the
Underwriters to make contributions pursuant to subsections (e) and (f) of this
Section 10 shall be several in accordance with their respective underwriting
percentages set forth on Schedule I and not joint. 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. The remedies provided for in this
Section 10 are not exclusive and shall not limit any rights or remedies which
may otherwise be available to any indemnified party at law or in equity.

          SECTION 11. SURVIVAL OF CERTAIN REPRESENTATIONS AND OBLIGATIONS. Any
other provision of this Underwriting Agreement to the contrary notwithstanding,
the indemnity and contribution agreements contained in Section 10 and the
representations and warranties in this Agreement shall remain operative and in
full force and effect regardless of (i) any termination of this Underwriting
Agreement, (ii) any investigation made by the Underwriter or on behalf of the
Underwriter or the person controlling the Underwriter or by or on behalf of the
Company,

                                    - 16 -
<PAGE>
 
its directors or officers or any person controlling the Company and (iii)
acceptance of and payment for the Bonds.

          SECTION 12. TERMINATION. This Underwriting Agreement shall be subject
to termination in the absolute discretion of the Underwriters, by notice given
to the Company, if (a) after the execution and delivery of this Underwriting
Agreement and prior to the Closing Date (i) trading generally shall have been
suspended or materially limited on or by, as the case may be, any of the New
York Stock Exchange, the American Stock Exchange, the National Association of
Securities Dealers, Inc., the Chicago Board Options Exchange, the Chicago
Mercantile Exchange or the Chicago Board of Trade, (ii) trading of any
securities of the Company shall have been suspended on any exchange or in any
over-the-counter market, (iii) a general moratorium on commercial banking
activities in New York shall have been declared by either Federal or New York
State authorities or (iv) there shall have occurred any outbreak or escalation
of hostilities or any change in financial markets or any calamity or crisis
that, in the judgment of the Underwriters, is material and adverse and (b) in
the case of any of the events specified in clauses (a)(i) through (iv), such
event singly or together with any other such event makes it, in the judgment of
the Underwriters, impracticable to market the Bonds on the terms and in the
manner contemplated in the Prospectus.

         If this Underwriting Agreement shall be terminated (a) by the
Underwriters because of any failure or refusal on the part of the Company to
comply with the terms, or to fulfill any of the conditions, of this Underwriting
Agreement or (b) by the Company because the transactions contemplated by the
Refunding Agreement shall not have been consummated as the result of any failure
or refusal on the part of either of the Owner Trustee or the Owner Participant
to comply with the terms, or to fulfill any of the conditions, of the
Participation Agreement or the Refunding Agreement, or if for any reason the
Company or the Owner Trustee shall be unable to perform its obligations under
this Underwriting Agreement, the Company will reimburse the Underwriters for all
out-of-pocket expenses (including the fees and disbursements of its counsel)
reasonably incurred by such Underwriters in connection with this Underwriting
Agreement or the Bonds. The Owner Trustee hereby agrees to reimburse the Company
for any expenses paid by the Company to the Underwriters pursuant to clause (b)
of this paragraph. The Company shall not in any event be liable to the
Underwriters for damages on account of loss of anticipated profits.

          SECTION 13. DEFAULT BY ONE OR MORE UNDERWRITERS. If any Underwriter
shall fail or refuse (otherwise than for some reason sufficient to justify, in
accordance with the terms hereof, the cancellation or termination of its
obligations hereunder) to purchase and pay for the principal amount of Bonds
which it has agreed to purchase and pay for hereunder, and the aggregate
principal amount of Bonds which such defaulting

                                    - 17 -
<PAGE>
 
Underwriter or Underwriters agreed but failed or refused to purchase is not more
than one-tenth of the aggregate principal amount of the Bonds, the other
Underwriters shall be obligated severally in the proportions which the amounts
of Bonds set forth opposite their names in Schedule I hereto bear to the
aggregate principal amount of Bonds set forth opposite the names of all such 
non-defaulting Underwriters, to purchase the Bonds which such defaulting
Underwriter or Underwriters agreed but failed or refused to purchase; provided
that in no event shall the principal amount of Bonds which any Underwriter has
agreed to purchase pursuant to Schedule I hereto be increased pursuant to this
Section 13 by an amount in excess of one-ninth of such principal amount of Bonds
without the written consent of such Underwriter. If any Underwriter or
Underwriters shall fail or refuse to purchase Bonds and the aggregate principal
amount of Bonds with respect to which such default occurs is more than one-tenth
of the aggregate principal amount of the Bonds the Company shall have the right
(a) to require such non-defaulting Underwriters to purchase and pay for the
respective principal amounts of Bonds that they had severally agreed to purchase
hereunder, as hereinabove provided, and, in addition, the principal amount of
Bonds that the defaulting Underwriter or Underwriters shall have so failed to
purchase up to a principal amount thereof equal to one-ninth of the respective
principal amounts of Bonds that such non-defaulting Underwriters have otherwise
agreed to purchase hereunder, and/or (b) to procure one or more others, members
of the NASD (or, if not members of the NASD, who are foreign banks, who agree in
making sales to comply with the NASD's Rules of Fair Practice), to purchase,
upon the terms herein set forth, the principal amount of Bonds that such
defaulting Underwriter or Underwriters had agreed to purchase, or that portion
thereof that the remaining Underwriters shall not be obligated to purchase
pursuant to the foregoing clause (a). In the event the Company shall exercise
its rights under clause (a) and/or (b) above, the Company shall give written
notice thereof to the Underwriters within 24 hours (excluding any Saturday,
Sunday or legal holiday) of the time when the Company learns of the failure or
refusal of any Underwriter or Underwriters to purchase and pay for its
respective principal amount of Bonds, and thereupon the Closing Date shall be
postponed for such period, not exceeding three business days, as the Company
shall determine. In the event the Company shall be entitled to but shall not
elect (within the time period specified above) to exercise its rights under
clause (a) and/or (b), the Company shall be deemed to have elected to terminate
the Underwriting Agreement. In the absence of such election by the Company, this
Underwriting Agreement will, unless otherwise agreed by the Company and the non-
defaulting Underwriters, terminate without liability on the part of any non-
defaulting party except as otherwise provided in paragraph (g) of Section 7 and
in Section 11. Any action taken under this paragraph shall not relieve any
defaulting Underwriter from liability in respect of its default under this
Underwriting Agreement.

                                    - 18 -
<PAGE>
 
          SECTION 14. MISCELLANEOUS. THIS UNDERWRITING AGREEMENT SHALL BE A NEW
YORK CONTRACT AND ITS VALIDITY AND INTERPRETATION SHALL BE GOVERNED BY THE LAW
OF THE STATE OF NEW YORK. This Underwriting Agreement may be executed in any
number of separate counterparts, each of which, when so executed and delivered,
shall be deemed to be an original and all of which, taken together, shall
constitute but one and the same agreement. This Underwriting Agreement shall
inure to the benefit of each of the Company, the Owner Trustee, Meridian, the
Underwriters and, with respect to the provisions of Section 10, each director,
officer and controlling person referred to in Section 10, and their respective
successors. Should any part of this Underwriting Agreement for any reason be
declared invalid, such declaration shall not affect the validity of any
remaining portion, which remaining portion shall remain in full force and effect
as if this Underwriting Agreement had been executed with the invalid portion
thereof eliminated. Nothing herein is intended or shall be construed to give to
any other person, firm or corporation any legal or equitable right, remedy or
claim under or in respect of any provision in this Underwriting Agreement. The
term "successor" as used in this Underwriting Agreement shall not include any
purchaser, as such purchaser, of any Bonds from the Underwriters.

          SECTION 15. NOTICES. All communications hereunder shall be in writing
and, if to the Underwriters, shall be mailed or delivered to Morgan Stanley &
Co. Incorporated at the address set forth at the beginning of this Underwriting
Agreement, if to the Company, shall be mailed or delivered to it at 157 Church
Street, New Haven, CT 06506, and if to the Owner Trustee, shall be mailed or
delivered to it at 35 North Sixth Street, Reading, PA 19601.

          SECTION 16. CONCERNING THE OWNER TRUSTEE. Meridian is entering into
this Underwriting Agreement solely in its capacity as Owner Trustee under the
Trust Agreement and not in its individual capacity. Anything herein to the
contrary notwithstanding, the representations, warranties, undertakings and
agreements herein made on the part of the Owner Trustee are made and intended
not as personal representations, warranties, undertakings and agreements by or
for the purpose or with the intention of binding Meridian in its individual
capacity but are made and intended for the purpose of binding only the Trust
Estate (as defined in the Participation Agreement). If a successor owner trustee
is appointed in accordance with the terms of the Trust Agreement, such successor
owner trustee shall, without any further act, succeed to all the rights, duties,
immunities and obligations of the Owner Trustee and Meridian

                                    - 19 -
<PAGE>
 
hereunder and the predecessor owner trustee shall be released from all further
duties and obligations hereunder.

                         Very truly yours,

                         THE UNITED ILLUMINATING COMPANY


                         By:____________________________
                            Title:


                         MERIDIAN TRUST COMPANY,
                         not in its individual capacity 
                         but solely as Owner Trustee


                         By:____________________________
                            Title:


Accepted as of the date first above written:

MORGAN STANLEY & CO. INCORPORATED



By:____________________________
   Title:


CITICORP SECURITIES, INC.



By:____________________________
   Title:

                                    - 20 -
<PAGE>
 
                                  Schedule I
<TABLE> 
<CAPTION> 
                           Principal Amount        Principal Amount
Name of Underwriter        of Series ____ Bonds     of Series ____ Bonds
- -------------------        -------------------     --------------------
<S>                        <C>                     <C> 
Morgan Stanley & Co.
 Incorporated              $                       $

Citicorp Securities, 
Inc.
                            __________________      __________________
Total                      $                       $
                            ==================      ==================
</TABLE> 
<PAGE>
 
                                                                       Exhibit A
                                                                       ---------



                      [Form of Opinion of Wiggin & Dana,
                            Counsel to the Company]





                                      _____________, 199___



MORGAN STANLEY & CO. INCORPORATED
CITICORP SECURITIES, INC.
c/o MORGAN STANLEY & CO. INCORPORATED 
1585 Broadway 
New York, NY  10036

and

Each Person Listed
on the Attached Schedule A


Ladies and Gentlemen:


          We have acted as counsel for The United Illuminating Company (the
"Company") in connection with the sale to the Underwriters pursuant to and
subject to the conditions of the Underwriting Agreement, dated     , 199 (the
"Underwriting Agreement"), among the Company, Meridian Trust Company in its
capacity as Owner Trustee (the "Owner Trustee") under the Trust Agreement, dated
as of August 1, 1990, relating to the transactions hereinafter described (the
"Trust Agreement"), and the Underwriters, of $      in aggregate principal
amount of Seabrook 1 Secured Lease Obligation Bonds as follows: $      % 
Series due       , ; and $         % Series due , (collectively, the "Bonds").
The Bonds will be issued pursuant to the Indenture of Mortgage and Deed of
Trust, dated as of August 1, 1990, as supplemented by Supplemental Indenture No.
2 thereto, dated as of , 199 (the Indenture of Mortgage and Deed of Trust, as so
amended and supplemented, being hereinafter referred to as the "Indenture"),
among the Company, The Bank of New York, as Indenture Trustee and the Owner
Trustee. This opinion is being delivered to you at the request of the Company
pursuant to Section 8(d) of the Underwriting Agreement. Capitalized terms used
herein and not otherwise defined shall have the meanings ascribed to them in the
Underwriting Agreement.
<PAGE>
 
          In our capacity as such counsel, we have either participated in the
preparation of or have examined and are familiar with: (a) the Restated
Certificate of Incorporation and Bylaws of the Company and each of its
subsidiaries; (b) the Underwriting Agreement; (c) the Indenture; (d) the
Registration Statement and Prospectus filed with the Securities and Exchange
Commission (the "Commission") under the Securities Act of 1933, as amended (the
"Act"), and the Trust Indenture Act of 1939, as amended (the "TIA"); (e) the
documents incorporated by reference in the Registration Statement and
Prospectus; (f) the records of various corporate proceedings of the Company
relating to the issuance and sale of the Bonds and the execution and delivery by
the Company of the Indenture and the Underwriting Agreement; (g) the Transaction
Documents and (h) the proceedings before the Connecticut Department of Public
Utility Control (the "DPUC") authorizing the Company to enter into the
transactions contemplated by the Transaction Documents and the Prospectus. We
have also examined such other documents and have satisfied ourselves as to such
other matters as we have deemed necessary in order to render this opinion. We
have assumed that the Transaction Documents and the Underwriting Agreement have
each been duly authorized, executed and delivered by each party thereto other
than the Company and that each such instrument constitutes the legal, valid and
binding obligation of such party other than the Company.

          Based upon the foregoing, we are of the opinion that:

          1.   Each of the Company and its subsidiaries is duly organized and
validly existing as a corporation in good standing under the laws of its
jurisdiction of incorporation and has due corporate power and authority to
conduct the business which it is described as conducting in the Prospectus and
to own and operate the properties owned and operated by it in such business.

          2.   The Indenture has been duly and validly authorized by all
necessary corporate action on the part of the Company, has been duly and validly
executed and delivered by the Company, and constitutes the legal, valid and
binding obligation of the Company enforceable against the Company in accordance
with its terms, except as enforcement may be limited by applicable bankruptcy,
insolvency, fraudulent conveyance, reorganization and other similar laws
affecting the enforcement of creditors' rights or the enforcement of the
security interest provided by the Indenture and general equitable principles.
The Indenture is qualified under the TIA and, to the best of our knowledge, no
proceedings to suspend the effectiveness of such qualification have been
instituted or threatened by the Commission.

          3.   The Underwriting Agreement has been duly and validly authorized
by all necessary corporate action on the part of the Company and has been duly
and validly executed and delivered by the Company.

                                     - 2 -
<PAGE>
 
          4.   The issuance and sale of the Bonds and the execution, delivery
and performance by the Company of the Transaction Documents to which it is a
party and the consummation of the Transactions contemplated thereby will not (a)
violate or conflict with any provision of the Company's Restated Certificate of
Incorporation or Bylaws, as amended, (b) violate or conflict with any provision
of, or constitute a default under, or result in the creation or imposition of
any lien, charge or encumbrance on or security interest in (other than as
contemplated by the Indenture) any of the assets of the Company pursuant to the
provisions of, any mortgage, indenture, contract, agreement or other undertaking
known to us (having made due inquiry with respect thereto) to which the Company
is a party or which purports to be binding upon the Company or upon any of its
assets or (c) violate any provision of any [Connecticut or federal] law or
regulation applicable to the Company [(other than the Connecticut securities or
blue-sky laws, upon which we express no opinion)] or, to the best of our
knowledge (having made due inquiry with respect thereto), any provision of any
order, writ, judgment or decree of any governmental instrumentality applicable
to the Company (except that various approvals, authorizations, orders, licenses,
permits, franchises and consents of, and registrations, declarations and filings
with, governmental authorities may be required to be obtained or made, as the
case may be, in connection with the construction, acquisition, ownership,
operation and maintenance of the Seabrook 1).

          5.   The Registration Statement, when it became effective, and the
Prospectus, when it was delivered to the Underwriters to enable them to confirm
sales of the Bonds, (except as to the financial statements and other financial
and statistical data contained therein, upon which we express no opinion)
complied as to form in all material respects with the applicable requirements of
the Act, the TIA and the applicable instructions, rules and regulations of the
Commission thereunder or, pursuant to said instructions, rules and regulations,
are deemed to comply therewith; the documents (or portions thereof) filed with
the Commission under the Securities Exchange Act of 1934, as amended (the
"Exchange Act"), and incorporated by reference in the Prospectus, at the time
they were filed with the Commission, complied as to form in all material
respects with the applicable provisions of the Exchange Act, and the applicable
instructions, rules and regulations of the Commission thereunder or pursuant to
said instructions, rules and regulations are deemed to comply therewith; the
Registration Statement has become and is effective under the Act and, to the
best of our knowledge, no stop order suspending the effectiveness of the
Registration Statement has been issued and no proceedings for that purpose are
pending or threatened under Section 8(d) of the Act.

          6.   (a)  An order has been entered by the DPUC authorizing the
refinancing transaction described in the Prospectus and, to the best of our
knowledge, such order is in full force and effect and is not the subject of any
pending

                                     - 3 -
<PAGE>
 
attack either direct or collateral; (b) no further approval, authorization,
consent or other order of any governmental body (other than in connection or
compliance with the provisions of the securities or blue-sky laws of any
jurisdiction) is legally required to be obtained by the Company to permit the
valid issuance and sale of the Bonds to the Underwriters pursuant to the
Underwriting Agreement or the execution, delivery and performance of the
Underwriting Agreement or the Indenture by the Company; (c) no further approval,
authorization, consent or other order of any governmental body is legally
required to permit the performance (other than that relating to the
construction, acquisition, ownership, operation, and maintenance of Seabrook 1)
by the Company of its obligations with respect to the Bonds or under the
Indenture and the Underwriting Agreement; and (d) no approval, authorization,
consent or order of the DPUC is required to be obtained by the Owner Trustee
solely as a result of the issuance and sale of the Bonds to the Underwriters
pursuant to the Underwriting Agreement or the execution and delivery of the
Indenture by the Owner Trustee.

          7.   No legal or governmental proceedings to which the Company is a
party or of which its property is the subject that are of a character required
to be disclosed in the Registration Statement and which are not disclosed and
properly described therein as required are pending or, to our knowledge,
threatened; and we do not know of any contracts or other documents of the
Company of a character required to be filed as exhibits to the Registration
Statement which are not so filed, or any contracts or other documents of the
Company of a character required to be disclosed in the Registration Statement
which are not disclosed and properly described therein as required; the
descriptions in the Registration Statement and Prospectus of statutes, legal and
governmental proceedings and contracts and other documents are accurate and
fairly present the information required to be shown.

          8.   The Company is not an "investment company" or an entity
"controlled" by an "investment company," as such terms are defined in the
Investment Company Act of 1940, as amended.

          9.   Except as disclosed in the Prospectus, there is no action, suit,
proceeding or investigation pending against or affecting the Company or any of
it assets the result of which would, in our opinion, be reasonably expected to
have a materially adverse effect on the financial condition of the Company or on
the issuance and sale of the Bonds in accordance with the Underwriting
Agreement.

          10.  The statements made in the Prospectus under the captions "Summary
Financial Information", "Selected Information Relating to the Offered Bonds",
"Security and Source of Payment for the Offered Bonds", "Description of the
Offered Bonds and the Indenture", "Description of the Lease" and "Other
Agreements", insofar as such statements purport to constitute summaries of the

                                     - 4 -
<PAGE>
 
documents referred to therein, constitute accurate summaries of the terms of
such documents in all material respects.

          In passing upon the forms of the Registration Statement and the
Prospectus, we necessarily assume the correctness and completeness of the
statements made by the Company and information included in the Registration
Statement and the Prospectus and take no responsibility therefor, except insofar
as such statements relate to us and as set forth in paragraph 10 above. In
connection with the preparation of the Registration Statement and the
Prospectus, we have had discussions with certain of the Company's officers and
representatives, with other counsel for the Company and with Coopers & Lybrand,
the independent certified public accountants who examined certain of the
financial statements incorporated by reference in the Registration Statement.
Our examination of the Registration Statement and the Prospectus and our
discussions did not disclose to us any information that gives us reason to
believe that the Registration Statement, at the time it became effective,
contained an untrue statement of a material fact or omitted to state a material
fact required to be stated therein or necessary to make the statements therein
not misleading or that the Prospectus, when copies thereof were delivered to the
Underwriters and at the date hereof, contained or contains an untrue statement
of a material fact or omitted or omits to state a material fact necessary in
order to make the statements therein, in the light of the circumstances under
which they were made, not misleading. We do not express any opinion or belief as
to the financial statements or other financial or statistical data contained in
the Registration Statement or the Prospectus or as to the portions of the
Prospectus describing the Depository Trust Company or its book-entry system.

          We have examined the portions of the information contained in the
Registration Statement that are stated therein to have been made on our
authority, and we believe such information to be correct. We are members of the
Connecticut Bar and do not hold ourselves out as experts on the laws of any
jurisdiction other than the State of Connecticut and the United States of
America. We have examined the opinions of even date herewith rendered to you by
Reid & Priest LLP and Winthrop, Stimson, Putnam & Roberts, and we concur in the
conclusions expressed therein insofar as they involve questions of Connecticut
law. In rendering the opinions set forth above, we have relied solely upon such
opinion of Reid & Priest LLP as to (i) all matters relating to New York law, to
the extent that such opinion states an opinion with regard to the matters
covered by this opinion, and (ii) the accuracy and sufficiency of the
information contained in the Transaction Descriptions (as defined in such Reid &
Priest LLP opinion) portion of the Registration Statement and Prospectus. As to
all matters relating to New Hampshire law, we have relied solely upon an opinion
of even date herewith addressed to you of [Devine, Millimet & Branch], to the

                                     - 5 -
<PAGE>
 
extent that such opinion states an opinion with regard to the matters covered by
this opinion.

          This opinion is rendered to you and the persons listed on Schedule A
for the purpose of the transactions described above and may not be relied upon
for any other purpose or by any other person for any purpose without our prior
written consent.

                                   Very truly yours,


                                   WIGGIN & DANA


                                     - 6 -
<PAGE>
 
                           SCHEDULE A




Financial Leasing Corporation
     As Owner Participant


Citicorp North America, Inc.
     As Guarantor


Meridian Trust Company
     Individually and as Owner Trustee


The Bank of New York
     Individually and as Indenture Trustee


The United Illuminating Company 
     As Lessee
<PAGE>
 
                                                                       Exhibit B
                                                                       ---------


                    [Form of Opinion of Reid & Priest LLP,
                        Special Counsel to the Company]


                                                               , 199 


MORGAN STANLEY & CO. INCORPORATED
CITICORP SECURITIES, INC.
c/o MORGAN STANLEY & CO. INCORPORATED 
1585 Broadway
New York, NY  10036

Ladies and Gentlemen:

          We have acted as special counsel for The United Illuminating Company
(the "Company") in connection with the sale to the Underwriters pursuant to and
subject to the conditions of the Underwriting Agreement, dated      , 199 (the
"Underwriting Agreement"), among the Company, Meridian Trust Company in its
capacity as Owner Trustee (the "Owner Trustee") under the Trust Agreement dated
as of August 1, 1990 relating to the transactions hereinafter described (the
"Trust Agreement"), and the Underwriters, of $         in aggregate principal
amount of Seabrook 1 Secured Lease Obligation Bonds as follows: $        %
Series due      , ; and $         % Series due , (collectively, the "Bonds"). 
The Bonds will be issued pursuant to
the Indenture of Mortgage and Deed of Trust, dated as of August 1, 1990, as
supplemented by Supplemental Indenture No. 2, dated as of     , 199 (the
Indenture of Mortgage and Deed of Trust, as so amended and supplemented being
hereinafter referred to as the "Indenture"), among the Company, The Bank of New
York, as Indenture Trustee and the Owner Trustee. This opinion is being
delivered to you at the request of the Company pursuant to Section 8(d) of the
Underwriting Agreement. Capitalized terms used herein and not otherwise defined
shall have the meanings ascribed to them in the Underwriting Agreement.

          In our capacity as such counsel, we have either participated in the
preparation of or have examined and are familiar with: (a) the Company's
Certificate of Incorporation and Bylaws, as amended, of the Company and each of
its subsidiaries; (b) the Underwriting Agreement; (c) the Indenture; (d) the
Registration Statement and Prospectus filed with the Securities and Exchange
Commission (the "Commission") under the Securities Act of 1933, as amended (the
"Act"), and the Trust Indenture Act of 1939, as amended (the "TIA"); (e) the
records of various corporate proceedings of the Company relating to the
authorization, issuance and sale of the Bonds and the execution and delivery by
the Company of the Indenture and the Underwriting Agreement; and (f) the
Transaction Documents and the other
<PAGE>
 
documents, agreements and instruments entered into by the Company to effect the
refinancing transaction described in the Prospectus. We have also examined such
other documents and have satisfied ourselves as to such other matters as we have
deemed necessary in order to render this opinion. We have assumed that the
Transaction Documents and the Underwriting Agreement have each been duly
authorized, executed and delivered by each party thereto other than the Company
and that each such instrument constitutes the legal, valid and binding
obligation of each such party other than the Company.

          Based upon the foregoing, we are of the opinion that:

          (1)  The Indenture has been duly and validly authorized by all
necessary corporate action on the part of the Company, has been duly and validly
executed and delivered by the Company and constitutes the legal, valid and
binding obligation of the Company enforceable against the Company in accordance
with its terms, except as enforcement may be limited by applicable bankruptcy,
insolvency, fraudulent conveyance, reorganization and other similar laws
affecting the enforcement of creditors' rights generally or the enforcement of
the security interest provided by the Indenture and general equitable
principles. The Indenture is qualified under the TIA, and, to the best of our
knowledge, no proceedings to suspend the effectiveness of such qualification
have been instituted or threatened by the Commission.

          (2)  The Underwriting Agreement has been duly and validly authorized
by all necessary corporate action on the part of the Company and has been duly
and validly executed and delivered by the Company.

          (3)  The issuance and sale of the Bonds and the execution, delivery
and performance by the Company of the Underwriting Agreement and the Transaction
Documents will not violate any provision of any New York law or regulation
(other than the New York securities or blue-sky laws, upon which we are not
passing).

          (4)  The statements contained in the portions of the Registration
Statement consisting of the cover pages of the Prospectus Supplement and the
Prospectus and the sections entitled ["  "] and ["  "] and ["  "] (the 
"Transaction Description") insofar as such statements purport to constitute 
summaries of documents referred to therein, fairly and accurately describe all
material provisions of such documents. The sections of the Registration
Statement entitled ["Certain Terms of the Offered Bonds", "Security and Source
of Payment for the Bonds" and "Description of the Offered Bonds and the
Indenture",] taken together with the balance of the Transaction Description,
comply as to form in all material respects with Item 202(b) of Regulation S-K
under the Act and the applicable requirements of the TIA. The Bonds conform to
the description thereof in the Prospectus and are entitled to the benefits

                                     - 2 -
<PAGE>
 
afforded by the Indenture. We do not express any opinion or belief as to the
portions of the Registration Statement and the Prospectus describing the
Depositary Trust Company or its book-entry system.

          (5)  (a) No New York approval, authorization, consent or other order
(other than in connection or compliance with the provisions of the New York
securities or blue-sky laws, upon which we are not passing) is legally required
to be obtained by the Company to permit the issuance and sale of the Bonds to
the Underwriters pursuant to the Underwriting Agreement or the execution and
delivery of the Underwriting Agreement and the Indenture by the Company; and (b)
no approval, authorization, consent or order of the Commission under the Public
Utility Holding Company Act of 1935, as amended, is required to be obtained by
the Owner Trustee solely as a result of the issuance and sale of the Bonds to
the Underwriters pursuant to the Underwriting Agreement or the execution and
delivery of the Underwriting Agreement or the Indenture by the Owner Trustee.

          We are members of the New York Bar and do not hold ourselves out as
experts on the laws of any jurisdiction other than the laws of the State of New
York and the federal law of the United States of America. Accordingly, as to
matters of Connecticut and New Hampshire law, we have, with your consent, relied
upon an opinion of even date herewith addressed to you of Wiggin & Dana of New
Haven, Connecticut and upon the opinion of even date herewith addressed to you
of [Devine, Millimet & Branch] of Manchester, New Hampshire. Our opinion set
forth in paragraph 5(b) above is based upon the representation of the Owner
Trustee contained in Section 7(a)(10) of the Participation Agreement, and the
agreement of the Owner Trustee in Section 7(b)(7) of the Participation
Agreement.

          A copy of this opinion has been delivered to each of the parties
listed on Schedule A hereto and each such party is entitled to rely on this
opinion as if it were addressed to such party. This opinion may not be relied
upon in any manner by any other person without our prior written consent.

          We have not examined and are expressing no opinion as to matters
relating to incorporation of the Company, titles to property or franchises.


                                Very truly yours,



                                REID & PRIEST LLP

                                     - 3 -
<PAGE>
 
                           SCHEDULE A



Financial Leasing Corporation
     As Owner Participant


Citicorp North America, Inc.
     As Guarantor


Meridian Trust Company
     Individually and as Owner Trustee


The Bank of New York
     Individually and as Indenture Trustee


The United Illuminating Company 
     As Lessee
<PAGE>
 
                                                                       Exhibit C
                                                                       ---------


               [Form of Opinion of [Devine, Millimet & Branch,]
                     New Hampshire Counsel to the Company]


                                        __________, 199__

MORGAN STANLEY & CO. INCORPORATED
CITICORP SECURITIES, INC.
c/o Morgan Stanley & Co. Incorporated 
1585 Broadway 
New York, New York  10036

          and

Each Person Listed on
the Attached Schedule A

Ladies and Gentlemen:

          We have acted as New Hampshire counsel for The United Illuminating
Company (the "Company") in connection with the sale to the Underwriters pursuant
to and subject to the conditions of the Underwriting Agreement, dated    , 199
(the "Underwriting Agreement"), among the Company, Meridian Trust Company, in 
its capacity as Owner Trustee (the "Owner Trustee") under the Trust Agreement
dated August 1, 1990 relating to the transactions hereinafter described (the 
"Trust Agreement"), and the Underwriters, of $ in aggregate principal amount of
Seabrook 1 Secured Lease Obligation Bonds as follows: $       % Series due 
      , , and $       %       Series due ________ __, __ (collectively, the 
"Bonds"). The Bonds will be issued pursuant to the Indenture of Mortgage and
Deed of Trust, dated as of August 1, 1990, as supplemented by Supplemental
Indenture No. 2, dated as of , 199 (the Indenture of Mortgage and Deed of Trust,
as so amended and supplemented being hereinafter referred to as the
"Indenture"), among the Company, The Bank of New York, as Indenture Trustee, and
the Owner Trustee. This opinion is being delivered to you at the request of the
Company pursuant to Section 8(d) of the Underwriting Agreement. Capitalized
terms used herein and not otherwise defined shall have the meanings ascribed to
them in the Underwriting Agreement.

          In our capacity as such counsel, we have examined (a) the opinions to
you of even date of Wiggin & Dana, Reid & Priest LLP, and Winthrop, Stimson,
Putnam & Roberts; (b) the Underwriting Agreement; (c) the Indenture; and (d) the
Transaction Documents. We have examined originals, or copies certified or
otherwise identified to our satisfaction, of such other agreements, records and
other documents, certificates of public officials and officers, management
personnel and representatives of the Company, and have investigated such
<PAGE>
 
matters of law, as we have deemed necessary or advisable for the purposes of
rendering the opinions set forth herein. We have assumed the genuineness of the
signatures on documents and instruments, the authenticity of documents submitted
as originals and the conformity to originals of documents submitted as copies
thereof. We have also assumed the due authorization, execution and delivery of
documents by the parties thereto, other than the Company, and that each such
document constitutes the legal, valid and binding obligation of each such party
other than the Company, enforceable against each in accordance with its terms.
We have assumed the truthfulness and accuracy of all representations and
warranties made as to factual matters in the Transaction Documents by the
parties thereto.

          We have assumed that the properties with respect to which investments
are recorded in the Company plant accounts identified in Schedule U1 to the
Indenture are of the types specified in Schedule U1.

          Based upon the foregoing, and subject to the qualifications set forth
below, we are of the opinion that:

          (1)  Each of the Indenture, the Facility Lease, the Ground Lease, and
each other Transaction Document that, by its terms, is governed by the laws of
New Hampshire has been duly and validly authorized by all necessary corporate
action on the part of the Company and constitutes the legal, valid and binding
obligation of the Company, enforceable against the Company in accordance with
its terms.

          (2)  The properties included within the definition of "Indenture
Estate" that the Indenture purports to subject to the lien granted to the
Indenture Trustee for the benefit of the bondholders are of types that can,
under the laws of New Hampshire, be subject to such lien and the description of
the Indenture Estate contained in the Indenture is adequate under the laws of
New Hampshire to create the lien therein that the Indenture purports to create.

          (3)  (a) The Bonds are equally and ratably secured by a perfected
first priority lien on and security interest in the Undivided Interest (as
defined in the Prospectus) and, other than Excepted Payments and Excepted
Rights, the rights of the Owner Trustee under the Lease and other Transaction
Documents, including the right to receive all payments of Basic Rent (as defined
in Appendix A to the Participation Agreement) and certain other payments made by
the Company subject to the following:

          (i)  Permitted Liens.

          (ii) A security interest in cash or in instruments (other than
     certified securities or instruments forming a part of chattel paper) can be
     perfected only by the secured

                                     - 2 -
<PAGE>
 
     party's taking possession (with certain exceptions which may not be
     relevant here.)

          (iii)  The creation and perfection of security interests in securities
     requires the transfer of such securities in the manner prescribed in
     Article 8 of the New Hampshire Uniform Commercial Code (RSA 382:A:8-101 et
     seq.) to the secured party or a person designated by the secured party.

          (iv)  Under certain circumstances described in Section 9-306 of the
     Uniform Commercial Code, the right of a secured party to enforce a
     perfected security interest in cash proceeds of and collections pursuant to
     collateral may be limited.

          (v)  You have not requested us to express any opinion, and we express
     none, as to the perfection or priority of security interests in vehicles or
     in copyrights and literary property rights.

          (vi)  Pursuant to the Uniform Commercial Code, continuation statements
     are required from time to time to be filed in order to be preserved a
     security interest in personal property or fixtures as a perfected security
     interest and the priority thereof.

          [(vii)  The lien of the Indenture in real estate acquired after the
     Closing will be at most an equitable interest of limited enforceability.]

          (viii)  No opinion is expressed as to [(A) the priority of a security
     interest in personal property to the extent that such priority is limited
     by the terms of the Uniform Commercial Code as enacted in New Hampshire,]
     or (B) the validity, legality, enforceability, priority or perfection of a
     security interest in any contracts, agreements, permits, franchises or
     licenses which prohibit or limit the transfer or assignment thereof or the
     grant of a security interest therein, or (C) the priority or perfection of
     a security interest in personal property which cannot be perfected by the
     filing of a financing statement.

               (b)  All filings or recordings required to be made in New
Hampshire under New Hampshire law to create or perfect such lien and security
interest (i) have been made in all of the offices in which such filings or
recordings are necessary or appropriate and (ii) are in the form required by
law.

          [(4)   All taxes and governmental fees and charges the payment of
which is required in connection with the creation, perfection or filing of the
lien of the Indenture have been paid.]

                                     - 3 -
<PAGE>
 
          (5)   The issuance and sale of the Bonds and the execution, delivery
and performance by the Company of the Transaction Documents to which it is a
party will not violate any provision of New Hampshire law or regulation
applicable to the Company (other than the New Hampshire securities or blue-sky
laws, upon which we are not passing) or, to the best of our knowledge, any
provision of any order, writ, judgment or decree of any New Hampshire
governmental instrumentality applicable to the Company (except that various
approvals, authorizations, orders, licenses, permits, franchises and consents
of, and registrations, declarations and filings with, governmental authorities
may be required to be obtained or made, as the case may be (1) in connection or
compliance with the provisions of the securities or blue-sky laws of any
jurisdiction and (2) in connection with the construction, acquisition,
ownership, operation and maintenance of Seabrook 1).

          The opinions expressed in paragraphs 2 and 3 above are given in
reliance and are based upon the title report delivered pursuant to Section
10(a)(26) of the Participation Agreement. We have further assumed that
immediately prior to the Closing the Company has good, marketable and valid
title to those portions of the Undivided Interest which constitute personal
property.

          The opinions set forth herein are subject to the qualification that
(i) enforceability of the Participation Agreement, the Refunding Agreement, the
Facility Lease, the Promissory Note and the other Transaction Documents in
accordance with their respective terms may be limited by bankruptcy, insolvency,
reorganization, moratorium, or other laws affecting enforcement of creditors' or
lessors' rights generally, as well as general principles of equity and the
availability of equitable remedies (regardless of whether such enforcement is
sought in proceedings in equity or at law), and (ii) certain laws and judicial
decisions may affect the enforceability of certain rights and remedies provided
in the Participation Agreement, the Refunding Agreement, the Facility Lease, the
Promissory Note and the other Transaction Documents. With respect to the
qualification in subsection (ii), however, we are of the opinion that none of
such laws in effect and none of such judicial decisions make the rights and
remedies provided in the Transaction Documents, taken as a whole, inadequate for
the practical realization of the benefits of the Transaction Documents, taken as
a whole. We point out that the transfer of title to the Undivided Interest at
foreclosure would require the prior approval of the New Hampshire Public
Utilities Commission and that the purchaser at foreclosure would be required
either to (i) qualify as a foreign electric utility under RSA Chapter 374-A or
(ii) receive the approval of the New Hampshire Public Utilities Commission to
commence business as a public utility, which approval can only be granted to a
business entity organized under the laws of New Hampshire.

                                     - 4 -
<PAGE>
 
          We are members of the Bar of the State of New Hampshire and, as such,
do not hold ourselves out as experts on the laws of any other state. The
opinions expressed herein relate only to the laws of New Hampshire to the extent
applicable to the transactions contemplated in the Transaction Documents and not
to the laws of any other state or the United States. In rendering the opinions
set forth above, we have relied as to all matters relating to (A) the laws of
the State of New York, solely upon the opinion of even date herewith of Reid &
Priest LLP, of New York, New York, the Company's special counsel, and (B) the
laws of the State of Connecticut, the Holding Company Act and the Federal Power
Act, solely upon the opinion of even date herewith of Wiggin & Dana of New
Haven, Connecticut, the Company's general counsel, as to all of which laws we
have, with your consent, made no independent investigation. This opinion is
limited to matters set forth herein and no opinion may be inferred or implied
beyond the matters expressly stated herein.

          We have not examined and are expressing no opinion as to the capacity
of the Owner Participant, the Owner Trustee or the Indenture Trustee to engage
in the transactions contemplated by the Transaction Documents, or on matters of
laws relating to qualification of the Owner Participant, the Owner Trustee or
the Indenture Trustee to do business or relating to or governing banking or the
trust powers of the Owner Trustee, the Owner Participant or the Indenture
Trustee.

          This opinion is being rendered solely for your benefit and the benefit
of the Persons named in the attached Schedule A in connection with transactions
contemplated by the Transaction Documents. No such Person may rely on this
opinion for any other purpose, no other Person may rely on this opinion for any
purpose and this opinion may not be referred to or quoted in any document,
report or financial statement of, or filed with or delivered to, any Person,
without the express written consent of the undersigned.

                              Very truly yours,

                              [DEVINE, MILLIMET & BRANCH
                              PROFESSIONAL ASSOCIATION]



                              By: _______________________

                                     - 5 -
<PAGE>
 
                           SCHEDULE A




Financial Leasing Corporation
     As Owner Participant


Citicorp North America, Inc.
     As Guarantor


Meridian Trust Company
     Individually and as Owner Trustee


The Bank of New York
     Individually and as Indenture Trustee


The United Illuminating Company
          As Lessee
<PAGE>
 
                                                                       Exhibit D
                                                                       ---------


              [Form of Opinion of Haight, Gardner, Poor & Havens,
                         Counsel to the Owner Trustee]


                                               , 199 

MORGAN STANLEY & CO. INCORPORATED
CITICORP SECURITIES, INC.
c/o MORGAN STANLEY & CO. INCORPORATED 
1585 Broadway 
New York, NY  10036

Ladies & Gentlemen:

          We have acted as counsel to the Owner Trustee in connection with the
sale to the Underwriters of $ in aggregate principal amount of Seabrook 1
Secured Lease Obligation Bonds as follows: $         % Series due       ,
and $      % Series due      , (collectively, the "Bonds") pursuant to and 
subject to the conditions set forth in the Underwriting Agreement, dated      ,
199 among The United Illuminating Company ("UI"), Meridian Trust Company 
("Meridian") not in its individual capacity but solely as Owner Trustee 
(the "Owner Trustee") under the Trust Agreement, dated as of August 1, 1990
relating to the transactions hereinafter described (the "Trust Agreement") and
the Underwriters. The Bonds will be issued pursuant to the Indenture of Mortgage
and Deed of Trust, dated as of August 1, 1990, as supplemented by Supplemental
Indenture No. 2, dated as of      , 199 (the Indenture of Mortgage and Deed of
Trust, as so amended and supplemented being hereinafter referred to as the
"Indenture") among UI, The Bank of New York, as Indenture Trustee and the Owner
Trustee. This opinion is being delivered to you at the request of the Owner
Trustee pursuant to Section 8(d) of the Underwriting Agreement. Capitalized
terms used herein and not otherwise defined shall have the meanings ascribed to
them in the Underwriting Agreement.

          In our capacity as such counsel, we have either participated in the
preparation of or have examined and are familiar with the Underwriting Agreement
and the Transaction Documents. We have also examined such other documents and
have satisfied ourselves as to such other matters as we have deemed necessary in
order to render this opinion. We have not examined the Bonds, except a specimen
thereof, and we have relied upon a certificate of the Indenture Trustee under
the Indenture as to the execution and authentication thereof.

          We have assumed that each of the Transaction Documents and the
Underwriting Agreement has been duly authorized, executed and delivered by each
party thereto other than Meridian and the Owner Trustee and that each such
instrument constitutes the
<PAGE>
 
legal, valid and binding agreement of each such party other than the Owner
Trustee.

          Based upon the foregoing, we are of the opinion that:

          (1)  Meridian is a Pennsylvania trust company duly organized and
validly existing in good standing under the laws of the Commonwealth of
Pennsylvania and has all requisite corporate power and authority to enter into
and perform its obligations under the Trust Agreement, and pursuant to the Trust
Agreement, the Owner Trustee has all requisite power and authority to enter into
and perform its obligations under the Indenture and the Underwriting Agreement.

          (2)  The Indenture has been duly and validly authorized by all
necessary action on the part of the Owner Trustee, has been duly and validly
executed and delivered by the Owner Trustee and, assuming the due authorization,
execution and delivery thereof by each other party thereto, constitutes the
legal, valid and binding obligation of the Owner Trustee, enforceable against
the Owner Trustee in accordance with its terms, except as enforcement may be
limited by bankruptcy, insolvency, reorganization and other similar laws
affecting the enforcement of creditors' rights generally.

          (3)  The Owner Trustee has executed such instruments and complied with
such other formalities as are required of the Owner Trustee under the Indenture
as a condition precedent to the creation and issuance of the Bonds.

          (4)  The Bonds have been duly authorized, executed, issued and
delivered by the Owner Trustee and, assuming their due authentication by the
Indenture Trustee in accordance with the Indenture and that value has been given
therefor, are the legal, valid and binding obligations of the Owner Trustee
enforceable against the Owner Trustee in accordance with their terms, except as
enforcement may be limited by bankruptcy, insolvency, reorganization and other
similar laws affecting the enforcement of creditors' rights generally and
general principles of equity (regardless of whether considered in a proceeding
in equity or at law), and are entitled to the benefits purported to be provided
by the Indenture in accordance with the terms of the Indenture and the Bonds.

          (5)  No approval, authorization, consent or other order of any
governmental body under any law of the United States of America or the
Commonwealth of Pennsylvania, in each case, governing the trust powers of
Meridian or the Owner Trustee, is required to permit the issuance and sale of
the Bonds by the Owner Trustee to the Underwriters pursuant to the Underwriting
Agreement or the execution and delivery of the Underwriting Agreement or the
Indenture by the Owner Trustee.

                                     - 2 -
<PAGE>
 
          (6)  The Underwriting Agreement has been duly and validly authorized,
executed and delivered by the Owner Trustee.

          (7)  The issuance and sale by the Owner Trustee of the Bonds and the
execution, delivery and performance by the Owner Trustee of the Underwriting
Agreement and the Indenture will not (a) violate any provision of Meridian's
Articles of Incorporation or By-Laws or (b) violate any provision of any law or
regulation of the United States of America or the Commonwealth of Pennsylvania,
in each case, governing the trust powers of Meridian or the Owner Trustee
applicable to the Owner Trustee.

          In rendering the opinions set forth above, we have not opined as to
and do not purport to opine as to the application of (i) any laws of any
jurisdiction other than the laws of the Commonwealth of Pennsylvania, the State
of New York and the United States of America or (ii) any United States federal
or state securities or blue-sky laws. To the extent the opinions expressed
herein relate to the due incorporation, organization or corporate power of
Meridian, the due authorization and execution by Meridian of the Trust Agreement
and the Transaction Documents to which Meridian is a party, and laws of the
Commonwealth of Pennsylvania, we have relied on an opinion of even date herewith
of Stevens & Lee, Pennsylvania counsel for the Owner Trustee, addressed to you.
We confirm that Stevens & Lee and Winthrop, Stimson, Putnam & Roberts may rely
on this opinion in issuing their own opinions to you.

                         Very truly yours,

                         HAIGHT, GARDNER, POOR & HAVENS


                         By: __________________________ 

                                     - 3 -
<PAGE>
 
                         SCHEDULE A TO OPINION LETTER
                         ----------------------------



                   Meridian Trust Company, individually and
                               as Owner Trustee


              Financial Leasing Corporation, as Owner Participant



                    The Bank of New York, individually and
                             as Indenture Trustee



                  The United Illuminating Company, as Lessee



                  Citicorp North America, Inc., as Guarantor
<PAGE>
 
                                                                       Exhibit E
                                                                       ---------

                      [Form of Opinion of Stevens & Lee,
                  Pennsylvania Counsel to the Owner Trustee]


                                               , 199 

MORGAN STANLEY & CO. INCORPORATED
CITICORP SECURITIES, INC.
c/o Morgan Stanley & Co. Incorporated 
1585 Broadway 
New York, NY  10036

Ladies & Gentlemen:

          We have acted as Pennsylvania counsel to the Owner Trustee in
connection with the sale to the Underwriters of $     ,       % Series due     
, 20 ; and $ , % Series due ____________ ___, 20__ (collectively, the "Bonds")
pursuant to and subject to the conditions set forth in the Underwriting
Agreement, dated , 19 among The United Illuminating Company ("UI"), Meridian
Trust Company ("Meridian") not in its individual capacity but solely as Owner
Trustee (the "Owner Trustee") under the Trust Agreement, dated as of August 1,
1990 relating to the transactions hereinafter described (the "Trust Agreement")
and the Underwriters. The Bonds will be issued pursuant to the Indenture of
Mortgage and Deed of Trust, dated as of August 1, 1990, as supplemented by
Supplemental Indenture No. 2, dated as of , 199 (the Indenture of Mortgage and
Deed of Trust, as so amended and supplemented being hereinafter referred to as
the "Indenture") among UI, The Bank of New York, as Indenture Trustee, and the
Owner Trustee. This opinion is being delivered to you at the request of the
Owner Trustee pursuant to Section 8(d) of the Underwriting Agreement.
Capitalized terms used herein and not otherwise defined shall have the meanings
ascribed to them in the Underwriting Agreement.

          In our capacity as such counsel, we have examined and are familiar
with the Underwriting Agreement and the Transaction Documents. We have also
examined such other documents and have satisfied ourselves as to such other
matters as we have deemed necessary in order to render this opinion. We have not
examined the Bonds, except a specimen thereof, and we have relied upon a
certificate of the Indenture Trustee under the Indenture as to the execution and
authentication thereof.

          We have assumed that each of the Transaction Documents and the
Underwriting Agreement has been duly authorized, executed and delivered by each
party thereto other than Meridian and the Owner Trustee and that each such
instrument constitutes the legal, valid and binding agreement of each such party
other than the Owner Trustee.
<PAGE>
 
          Based upon the foregoing, we are of the opinion that:

          (1)  Meridian is a Pennsylvania trust company duly organized and
validly existing in good standing under the laws of the Commonwealth of
Pennsylvania and has all requisite corporate power and authority to enter into
and perform its obligations under the Trust Agreement, and pursuant to the Trust
Agreement, the Owner Trustee has all requisite power and authority to enter into
and perform its obligations under the Indenture and the Underwriting Agreement.

          (2)  The Indenture has been duly and validly authorized by all
necessary action on the part of the Owner Trustee, has been duly and validly
executed and delivered by the Owner Trustee and, assuming the due authorization,
execution and delivery thereof by each other party thereto, constitutes the
legal, valid and binding obligation of the Owner Trustee, enforceable against
the Owner Trustee in accordance with its terms, except as enforcement may be
limited by bankruptcy, insolvency, reorganization and other similar laws
affecting the enforcement of creditors' rights generally and subject to general
principles of equity (regardless of whether considered in a proceeding in equity
or at law).

          (3)  The Owner Trustee has executed such instruments and complied with
such other formalities as are required of the Owner Trustee under the Indenture
as a condition precedent to the creation and issuance Of the Bonds.

          (4)  The Bonds have been duly authorized, executed, issued and
delivered by the Owner Trustee and, assuming their due authentication by the
Indenture Trustee in accordance with the Indenture and that value has been given
therefor, are the legal, valid and binding obligations of the Owner Trustee
enforceable against the Owner Trustee in accordance with their terms, except as
enforcement may be limited by bankruptcy, insolvency, reorganization and other
similar laws affecting the enforcement of creditors' rights generally and
general principles of equity (regardless of whether considered in a procedure in
equity or at law), and are entitled to the benefits purported to be provided by
the Indenture in accordance with the terms of the Indenture and the Bonds.

          (5)  No approval, authorization, consent or other order of any
governmental body under any law of the Commonwealth of Pennsylvania governing
the trust powers of Meridian or the Owner Trustee, is required to permit the
issuance and sale of the Bonds by the Owner Trustee to the Underwriter pursuant
to the Underwriting Agreement or the execution and delivery of the Underwriting
Agreement or the Indenture by the Owner Trustee.

          (6)  The Underwriting Agreement has been duly and validly authorized,
executed and delivered by the Owner Trustee.

                                     - 2 -
<PAGE>
 
          (7)  The issuance and sale by the Owner Trustee of the Bonds and the
execution, delivery and performance by the Owner Trustee of the Underwriting
Agreement and the Indenture will not (a) violate any provision of Meridian's
Articles of Incorporation or By-Laws or (b) violate any provision of any law or
regulation of the Commonwealth of Pennsylvania governing the trust powers of
Meridian or the Owner Trustee applicable to the Owner Trustee.

          In rendering the opinions set forth above, we have not opined as to
and do not purport to opine as to the application of (i) any laws of any
jurisdiction other than the laws of the Commonwealth of Pennsylvania or (ii) any
securities or blue-sky laws. We confirm that Haight, Gardner, Poor & Havens and
Winthrop, Stimson, Putnam & Roberts may rely on this opinion in issuing their
own opinions to you.

                              Very truly yours,


                              STEVENS & LEE

                                     - 3 -
<PAGE>
 
                                                                       Exhibit F
                                                                       ---------

           [Form of Opinion of Winthrop, Stimson, Putnam & Roberts,
                         Counsel to the Underwriters]


                                      ______ __, 199__

MORGAN STANLEY & CO. INCORPORATED
CITICORP SECURITIES, INC.
c/o MORGAN STANLEY & CO. INCORPORATED 
1585 Broadway
New York, NY  10036

Ladies and Gentlemen:

          We have acted as counsel to the underwriters (the "Underwriters"),
pursuant to the Underwriting Agreement dated     , 199 (the "Underwriting
Agreement") among the Underwriters, The United Illuminating Company, a
Connecticut corporation (the "Company"), and the Owner Trustee, providing for
the several purchases and reoffering by the Underwriters of $ in aggregate
principal amount of Seabrook 1 Secured Lease Obligation Bonds as follows: 
$      % Series due      ,    ; and $        % Series due , (collectively, the
"Bonds"). Capitalized terms used herein and not otherwise defined shall have the
meanings ascribed to them in the Underwriting Agreement.

          In our capacity as your counsel, we have examined such documents, and
such questions of law and have satisfied ourselves as to such other matters as
we have deemed necessary in order to render this opinion. As to various
questions of fact material to this opinion, we have relied upon representations
of the parties to the Transaction Documents and statements in the Registration
Statement. We have not examined the Bonds except a specimen thereof, and we have
relied upon a certificate of the Indenture Trustee as to its due execution of
the Indenture and the due authentication of the Bonds. We have not examined
into, and are expressing no opinion or belief as to matters relating to, titles
to property, franchises, the nature and extent of the lien of the Indenture or
the incorporation of the Company.

          Based upon and subject to the foregoing, it is our opinion that:

          (1)  The Company is a corporation in good standing under the laws of
the State of Connecticut.

          (2)  The Indenture has been duly and validly authorized by all
necessary corporate action on the part of the Company and is duly qualified
under the Trust Indenture Act of 1939, as amended (the "TIA"). To the best of
our knowledge, no proceedings to suspend the effectiveness of such qualification
<PAGE>
 
have been instituted or threatened by the Commission. The Indenture has been
duly executed and delivered and is a valid and binding instrument enforceable in
accordance with its terms, except as may be limited by bankruptcy, insolvency,
reorganization or other laws affecting the enforcement of creditors' rights
generally or the enforcement of the security purported to be provided by the
Indenture, by general equitable principles[, by the Atomic Energy Act of 1954
and regulations thereunder] and by an implied covenant of good faith and fair
dealing.

          (3)  The Bonds conform as to legal matters with the statements
concerning them made in the Prospectus, are, assuming their due execution and
issuance by the Owner Trustee and due authentication and delivery by the Trustee
in accordance with the Indenture, legal, valid and binding obligations
enforceable in accordance with their terms, and are entitled to the benefit of
the security purported to be provided by the Indenture, except as may be limited
by bankruptcy, insolvency, reorganization or other laws affecting the
enforcement of creditors' rights generally or the enforcement of the security
purported to be provided by the Indenture, by general equitable principles[, by
the Atomic Energy Act of 1954 and regulations thereunder] and by an implied
covenant of good faith and fair dealing.

          (4)  The Underwriting Agreement has been duly authorized, executed and
delivered by each of the Company and the Owner Trustee.

          (5)  The Registration Statement, as of its effective date, and the
Prospectus, as of its date of issue (except, in each case, as to the financial
statements and other financial and statistical data contained therein, upon
which we do not pass) complied as to form in all material respects with the
requirements of the Act and the TIA; the Registration Statement has become, and
on the date hereof is, effective under the Act and, to the best of our
knowledge, no stop order suspending the effectiveness of the Registration
Statement has been issued and no proceedings for a stop order are threatened or
pending under Section 8 of the Act.

          In passing upon the forms of the Registration Statement and the
Prospectus, we necessarily assume the correctness and completeness of the
statements made to us by or on behalf of the Company and information included in
the Registration Statement and the Prospectus and take no responsibility
therefor, except as set forth in paragraph (3) hereof and insofar as such
statements relate to us. In connection with the Registration Statement and the
Prospectus, we have had discussions with certain of the Company's officers and
representatives, with counsel for the Company, with Coopers & Lybrand, the
independent public accountants who examined certain of the financial statements
incorporated by reference in the Registration Statement, and with your
representatives. We have not participated in the

                                     - 2 -
<PAGE>
 
preparation of any of the documents incorporated by reference in the Prospectus
nor in the selection of the information included therein or excluded therefrom
by the Company. Subject to the foregoing, our review of the Registration
Statement and the Prospectus and our discussions did not disclose to us any
information which gives us reason to believe that the Registration Statement, at
the time it became effective, contained an untrue statement of a material fact
or omitted to state a material fact required to be stated therein or necessary
to make the statements therein not misleading, or that the Prospectus, at its
date of issue and at the date hereof, contained or contains an untrue statement
of a material fact or omitted or omits to state a material fact necessary in
order to make the statements therein, in the light of the circumstances under
which they were made, not misleading. We do not express any opinion or belief as
to the financial statements or other financial or statistical data contained in
the Registration Statement or the Prospectus, as to the statement of eligibility
and qualification of the Indenture Trustee or as to the portions of the
Registration Statement and the Prospectus which describe the Depository Trust
Company and its book-entry system.

          We are members of the Bar of the State of New York, and (for purposes
of this opinion) do not hold ourselves out as experts on the laws of
Connecticut, New Hampshire, Pennsylvania or any other jurisdiction other than
the State of New York and the United States of America. We have, with your
consent, relied upon opinions of even date herewith addressed to you of Wiggin &
Dana and [Devine, Millimet & Branch] as to all matters of Connecticut and New
Hampshire law, respectively, related to this opinion.

          The opinion set forth above is solely for your benefit in connection
with the transactions contemplated by the Underwriting Agreement and may not be
delivered to or relied upon in any manner by any other person or for any other
purpose.


                         Very truly yours,


                         WINTHROP, STIMSON, PUTNAM & ROBERTS

                                     - 3 -

<PAGE>
 
                                                                    Exhibit 4(m)

==============================================================================

                              REFUNDING AGREEMENT
                         dated as of ________ __, 1995

                                     among

                        FINANCIAL LEASING CORPORATION,

                             as Owner Participant


                            MERIDIAN TRUST COMPANY,
              as Owner Trustee under Trust Agreement, dated as of
                  August 1, 1990, with the Owner Participant,


                             THE BANK OF NEW YORK,
               as Indenture Trustee under Indenture of Mortgage
              and Deed of Trust, dated as of August 1, 1990, as 
                     supplemented, with the Owner Trustee,

                                      and

                       THE UNITED ILLUMINATING COMPANY,

                                   as Lessee

===========================================================================

                  Refunding of Initial Series Bonds issued in
                  connection with the Sale and Leaseback of an
                  Undivided Interest in Unit No. 1 of the
                  Seabrook Nuclear Power Plant

===========================================================================
<PAGE>
 
          This REFUNDING AGREEMENT, dated as of __________ __, 1995 ("Refunding
Agreement"), among FINANCIAL LEASING CORPORATION, a Massachusetts corporation
(the "Owner Participant"), MERIDIAN TRUST COMPANY, a Pennsylvania trust company,
not in its individual capacity, but solely as Owner Trustee under the Trust
Agreement, THE BANK OF NEW YORK, a New York banking corporation, not in its
individual capacity but solely as Indenture Trustee under the Indenture, and THE
UNITED ILLUMINATING COMPANY, a Connecticut corporation (the "Lessee"),

                             W I T N E S S E T H:

          WHEREAS, the parties to this Refunding Agreement are parties to the
Participation Agreement, dated as of August 1, 1990 (the "Participation
Agreement"); and

          WHEREAS, the Initial Series Bonds were issued by the Owner Trustee in
connection with the acquisition of the Undivided Interest; and

          WHEREAS, Section 2(b) of the Participation Agreement provides for a
refunding of the Bonds theretofore issued and then Outstanding at the request of
the Lessee and upon the satisfaction of the conditions set forth in Sections 2
and 10(c) of the Participation Agreement and Section 2.05 of the Indenture; and

          WHEREAS, the Lessee has requested such a refunding; and


          WHEREAS, Section 3(e) of the Facility Lease provides for an adjustment
to Basic Rent and to the Value Schedules in the event of the issuance of
Refunding Bonds; and

          WHEREAS, the Lessee and the Owner Participant have agreed for the
Owner Participant to make an additional equity investment and to cause the
refinancing of the Initial Series Bonds through the issuance of Refunding Bonds
and other Additional Bonds in amounts sufficient to redeem the Outstanding
Initial Series Bonds and finance transaction expenses associated therewith and
the premium thereon, and accordingly have agreed that the refunding contemplated
by this Agreement will require certain amendments to the Transaction Documents;
and

          [WHEREAS, on __________ __, 1995, at the direction of the Lessee and
the Owner Participant, the Owner Trustee gave the Indenture Trustee notice of
the redemption of the Initial Series Bonds on __________, 1995 (the "Refunding
Date") and the Indenture Trustee gave notice of such redemption to the Holders
of such Bonds, which notice provided, in accordance with Section 5.05(c) of the
Indenture, that such redemption is conditional upon the receipt by the Indenture
Trustee, on or prior to the Refunding Date, of moneys sufficient to pay the
principal of, and the premium, if any, and interest on the Outstanding Bonds and
that if such moneys shall not have been so received, said notice shall be of no
force and effect and the Owner Trustee shall not be required to redeem the
Outstanding Bonds, on the Refunding Date; and]

          WHEREAS, the parties hereto wish to cause the issuance of Refunding
Bonds and other Additional Bonds (the "199_ Bonds") in order to provide funds to
redeem the Outstanding Initial Series Bonds and to pay certain other costs
incurred in connection therewith, including a portion of the premium on such
Initial Series Bonds due on the Refunding Date; and
<PAGE>
 
          WHEREAS, the Lessee proposes to enter into a Underwriting Agreement
dated _______, 199_ (the "Refunding Underwriting Agreement"), with Morgan
Stanley & Co. Incorporated and Citicorp Securities, Inc. (the "Refunding
Underwriters"); and

          WHEREAS, in connection with the aforesaid, it will be necessary for
the Owner Participant, the Lessee, Meridian Trust Company, in its individual
capacity and as Owner Trustee, and The Bank of New York, in its individual
capacity and as Indenture Trustee, subject to the conditions set forth herein,
to enter into Amendment No. 1, dated as of _____________ __, 1995, to the
Participation Agreement ("PA Amendment No. 1"), to make certain amendments and
add certain provisions thereto; and

          WHEREAS, Section 10.01 of the Indenture provides, among other things,
that the Owner Trustee and Indenture Trustee may, without consent of the Holders
of Outstanding Bonds, execute a supplement to the Indenture in order to evidence
the issuance of and to provide the terms of Additional Bonds; and

          WHEREAS, subject to the conditions set forth herein, the Owner Trustee
and the Indenture Trustee will execute Supplemental Indenture No. 2 to the
Indenture, dated as of __________ __, 1995 ("Supplemental Indenture No. 2"),
providing for the issuance under the Indenture of 1995 Bonds as contemplated in
Supplemental Indenture No. 2; and

          WHEREAS, Section 10.03 of the Indenture provides, among other things,
that, the Indenture Trustee may join in the execution of certain amendments to
the Participation Agreement, and that, upon receipt of a written instruction
from the Lessee and the Owner Trustee, the Indenture Trustee shall consent to
certain amendments of the Facility Lease; and

          WHEREAS, subject to the conditions set forth herein, the Owner Trustee
and the Lessee will enter into Lease Supplement No. 1 to the Facility Lease,
dated as of __________ __, 1995 ("Lease Supplement No. 1"), to make certain
amendments to the Facility Lease; and

          WHEREAS, subject to the conditions set forth herein, the Owner
Participant and the Lessee will enter into Amendment No. 1 dated as of
__________ __, 1995 to the Tax Indemnification Agreement ("TIA Amendment No.
1"), to amend certain provisions of the Tax Indemnification Agreement; and

          WHEREAS, Basic Rent and the Value Schedules, as set forth in Lease
Supplement No. 1, will be adjusted to take into effect, among other things, the
additional Tax Assumptions set forth in TIA Amendment No. 1 and the additional
Pricing Assumptions set forth in Schedule 1 to PA Amendment No. 1;

          NOW, THEREFORE, in consideration of the premises and of other good and
valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, the parties hereto agree as follows:

                                     - 2 -
<PAGE>
 
          SECTION 1.  DEFINITIONS.

          For purposes hereof, capitalized terms used herein and not otherwise
defined herein shall have the respective meanings assigned to such terms as set
forth in Appendix A to the Participation Agreement.

          SECTION 2.     Issuance of 199_ Bonds by Owner         
                         TRUSTEE; APPLICATION OF PROCEEDS.   

          Subject to satisfaction or written waiver of the terms and conditions
hereof and of Sections 2 and 10(c) of the Participation Agreement and Section
2.05 of the Indenture, on the Refunding Date, (a)(i) the Lessee, the Owner
Participant, Meridian Trust Company, as Owner Trustee and The Bank of New York,
as Indenture Trustee, shall enter into PA Amendment No. 1, (ii) the Lessee and
the Lessor shall enter into Lease Supplement No. 1, (iii) the Owner Trustee and
the Indenture Trustee shall enter into Supplemental Indenture No. 2, and (iv)
the Lessee and the Owner Participant will enter into the TIA Amendment No. 1,
and the Owner Participant shall pay to the Owner Trustee an additional equity
investment in the amount of $[      ] (the "Additional Equity Investment"); the
Lessee shall pay to the Owner Trustee Supplemental Rent in the amount of $[ ]
and the Owner Trustee, on behalf of the Owner Participant, shall issue the 199_
Bonds in the principal amount of $___________ and apply the proceeds of the 199_
Bonds, the Additional Equity Investment and the Supplemental Rent to redeem the
Series 2006 Bonds for an amount equal to _______% of the principal amount
thereof, plus accrued interest thereon, to redeem the Series 2020 Bonds for an
amount equal to _______% of the principal amount thereof, plus accrued interest
thereon. The Owner Participant shall pay the Additional Equity Investment and
the Lessee shall pay the Supplemental Rent directly to a special account
established by the Owner Trustee with the Indenture Trustee. Upon receipt of the
proceeds of the 199_ Bonds from the Refunding Underwriters in accordance with
the Refunding Underwriting Agreement and the payments of the Owner Participant
and the Lessee described above, the Indenture Trustee on behalf of the Owner
Trustee shall (i) authenticate and deliver the 199_ Bonds of the series and in
the aggregate principal amount and registered as designated in the Refunding
Underwriting Agreement, and bearing interest at the rates per annum and in the
amounts, respectively, set forth in Supplemental Indenture No. 2 and (ii) apply
the proceeds of the 1995 Bonds and the payments of the Owner Participant and the
Lessee pursuant to clause (b) hereof to the redemption of the Series 2006 Bonds
and the Series 2020 Bonds.

          SECTION 3.  IMPLEMENTATION. 

          (a)  FORMS.  The forms of PA Amendment No. 1, Supplemental Indenture
No. 2, Lease Supplement No. 1 and TIA Amendment No. 1 are attached hereto as
Exhibits A, B, C and D, respectively.

          (b)  OBLIGATIONS OF THE OWNER PARTICIPANT. The Owner Participant
hereby directs the Owner Trustee to execute and deliver this Refunding Agreement
and the Refunding Underwriting Agreement and, subject to the terms and
conditions hereof and of Sections 2 and 10(c) of the Participation Agreement and
Section 2.05 of the Indenture, the Owner Participant hereby agrees that, on the
Refunding Date, it will execute and deliver TIA Amendment No. 1 and PA Amendment
No. 1 

                                     - 3 -
<PAGE>
 
and make the payments described in Section 2(b) and will direct (i) the
Owner Trustee to execute and deliver PA Amendment No. 1, Supplemental Indenture
No. 2 and Lease Supplement No. 1 (collectively, with this Refunding Agreement
and TIA Amendment No. 1, the "Refunding Documents") in the forms of Exhibits A,
B and C hereto, respectively, (ii) the Owner Trustee to instruct the Indenture
Trustee to consent to Lease Supplement No. 1, (iii) the Owner Trustee to execute
199_ Bonds as contemplated by the Refunding Documents and the Refunding
Underwriting Agreement and to request the Indenture Trustee to authenticate and
deliver the 199_ Bonds pursuant to Section 2.05 of the Indenture and (iv) the
Owner Trustee to execute and deliver all other agreements, instruments and
certificates contemplated by the Transaction Documents, the Refunding
Underwriting Agreement and the Refunding Documents. The Owner Participant hereby
agrees for purposes of Section 7.01 of the Trust Agreement that actions taken
under the Refunding Documents, the Refunding Underwriting Agreement, and any
other instruments executed by the Owner Trustee pursuant to this Refunding
Agreement are actions under the Trust Agreement and are included within the
indemnity of the Owner Participant set forth in said Section 7.01 of the Trust
Agreement.

          (c)  INSTRUCTION AND CONSENT.  Subject to satisfaction or written
waiver of the terms and conditions of Section 2(b) and 10(c) of the
Participation Agreement and Section 2.05 of the Indenture, (x) in accordance
with Section 10.03 of the Indenture, the Lessee and the Owner Trustee hereby
instruct the Indenture Trustee to consent, effective as of the Refunding Date,
to Lease Amendment No. 1 and the Indenture Trustee hereby so consents and (y) in
accordance with Sections 10.01 and 10.03 of the Indenture, the Owner Trustee and
the Indenture Trustee hereby consent and agree to execute and deliver PA
Amendment No. 1 and Supplemental Indenture No. 2 on the Refunding Date.

          (d)  CONSENT OF LESSEE.  In accordance with Section 7(b)(2) of the
Participation Agreement, the Lessee hereby consents to the refunding of the
Outstanding Initial Series Bonds as contemplated hereby.

          (e)  RECORDATIONS AND FILINGS.  The Lessee agrees that it will cause
to be made the recordations and filings set forth in Schedule 1 hereto on or
prior to the Refunding Date and represents that such filings and recordations
are all the recordations and filings that are necessary in order to preserve,
protect and perfect the Owner Trustee's right, title and interest in and to the
Undivided Interest and the Ground Lease Property and under the Facility Lease,
as amended by Lease Supplement No. 1, and the security interest of the Indenture
Trustee in the Indenture Estate under the Indenture, as amended by Supplemental
Indenture No. 2.

          SECTION 4.  CONDITIONS PRECEDENT.

          (a)  CONDITIONS PRECEDENT TO OBLIGATIONS OF OWNER PARTICIPANT AND
LESSEE. The obligations of the Owner Participant and the Lessee to take the
actions specified in Section 2 hereof on the Refunding Date shall be subject to
the following conditions precedent:

              (i)   each of the representations and warranties set forth in
          Section 9(a)(1), (2), (3), (4), (5), (10), (11), (12), (19) and (20)
          of the Participation Agreement shall be true and correct as of the
          Refunding Date, provided that (a) all references therein

                                     - 4 -
<PAGE>
 
          to Closing Date shall be deemed to mean the Refunding Date, (b) the
          term Disclosure Documents shall be deemed to mean Lessee's latest
          Annual Report on Form 10-K filed with the SEC and all documents
          subsequently filed by the Lessee with the SEC pursuant to Section 13,
          14 or 15(d) of the Securities Exchange Act prior to the date of the
          execution and delivery of the Refunding Agreement, and (c) the
          references in such clause (10) to March 31, 1990 shall be deemed to
          mean the last day of the fiscal quarter for which the most recent
          Quarterly Report on Form 10-Q has been filed with the SEC; and Lessee
          shall have delivered a certificate to such effect to the Owner
          Participant; and

             (ii)   each of the representations and warranties of the Owner
          Participant set forth in Section 6(a)(1), (2), (3), (4) and (9) of the
          Participation Agreement shall be true and correct as of the Refunding
          Date, provided that all references therein to Closing Date shall be
          deemed to mean the Refunding Date; and the Owner Participant shall
          have delivered a certificate to such effect to the Lessee;

            (iii)   each of the representations and warranties of OT and Owner
          Trustee set forth in Section 7(a)(1), (2), (3), (4), (5), (6), (7) and
          (10) of the Participation Agreement shall be true and correct as of
          the Refunding Date, provided that all references therein to Closing
          Date shall be deemed to mean the Refunding Date; and the OT and Owner
          Trustee shall have delivered a certificate to such effect to the Owner
          Participant and the Lessee;

             (iv)   each of the representations and warranties of IT and the
          Indenture Trustee set forth in Section 8(a) of the Participation
          Agreement shall be true and correct as of the Refunding Date, provided
          that all references therein to Closing Date shall be deemed to mean
          the Refunding Date; and IT and the Indenture Trustee shall have
          delivered a certificate to such effect to the Owner Participant and
          the Lessee;

              (v)   the Refunding Underwriting Agreement shall have been
          executed and delivered;

             (vi)   the Refunding Underwriters shall have purchased the 199_
          Bonds pursuant to the Refunding Underwriting Agreement; and

            (vii)   the conditions set forth in Sections 2 and 10(c) of the
          Participation Agreement shall have been satisfied or waived in
          writing;

provided, however, that the obligations of the Lessee shall not be subject to
the conditions set forth in clause (i) above and the obligations of the Owner
Participant shall not be subject to the conditions set forth in clause (ii)
above.

          (b)  CONDITIONS PRECEDENT TO OBLIGATIONS OF THE OWNER TRUSTEE. The
obligations of the Owner Trustee to issue and deliver 199_ Bonds to the
Refunding Underwriters on the Refunding Date shall be subject to (x) the
simultaneous performance by the Refunding Underwriters of their

                                     - 5 -
<PAGE>
 
obligations under the Refunding Underwriting Agreement and the payment by the
Owner Participant and the Lessee of the amounts referred to in Section 2 hereof,
and (y) the satisfaction of the conditions set forth in Sections 2 and 10(c) of
the Participation Agreement and Section 2.05 of the Indenture to the
participation by the Owner Trustee in the transactions contemplated by this
Refunding Agreement.

          (c)  CONDITIONS PRECEDENT TO OBLIGATIONS OF THE INDENTURE TRUSTEE. The
obligations of the Indenture Trustee to take the action required by Section 2
hereof on the Refunding Date shall be subject to the satisfaction of the
conditions set forth in Section 2.05 of the Indenture.

          SECTION 5.  REFUNDING EXPENSES.

          (a)  REFUNDING EXPENSES.  Subject to the provisions of this Section 5,
with funds provided by the Owner Participant, the Owner Trustee hereby agrees
that it will pay when due, or reimburse any Person who has previously paid the
following costs and expenses ("Refunding Expenses"):

               (i)  the reasonable legal fees and disbursements of the Owner
          Participant's Special Counsel (not to exceed $100,000), the Owner
          Participant's Tax Counsel (not to exceed $50,000), the Owner Trustee's
          Counsel (New York and Pennsylvania) and the Indenture Trustee's
          Counsel for their services rendered in connection with the execution
          and delivery of this Refunding Agreement and the other Refunding
          Documents;

               (ii) all stenographic, printing, reproduction, and other
          reasonable out-of-pocket expenses (other than investment banking or
          brokerage fees) incurred in connection with the transactions
          contemplated by the Refunding Documents and all other agreements,
          documents or instruments prepared in connection therewith (including
          all structuring computations and computerized lease analysis and
          travel related costs);

               (iii)    all costs of issuance of the 199_ Bonds, including,
          without limitation, the costs of preparing the Refunding Underwriting
          Agreement, and all filing fees relating to any Registration Statement
          for the 199_ Bonds and the fees, expenses and disbursements of the law
          firms referred to in clause (i) above, and of counsel to the Refunding
          Underwriters, rating agency fees and the fees and commissions of the
          Refunding Underwriters;

               (iv) all fees of the Owner Trustee and the Indenture Trustee in
          connection with the review, execution and delivery of this Refunding
          Agreement and the other Refunding Documents; and

                                     - 6 -
<PAGE>
 
               (v)  any other fees, expenses, disbursements and costs as the
          Lessee and the Owner Participant shall have agreed are payable
          pursuant to this Section 5(a).

          Subject to the provisions of paragraphs (b) and (c) below, funds for
the payment of Refunding Expenses will be provided by the Owner Participant to
the Owner Trustee and the Owner Trustee will promptly disburse such funds upon
written authorization from the Owner Participant. The amount of Refunding
Expenses payable by the Owner Trustee shall not exceed $______________.

          (b)  PAYMENTS.  Payments or reimbursements of Refunding Expenses shall
be made (i) on the Refunding Date to the extent invoiced and approved by the
Owner Participant on or prior to the Refunding Date, and (ii) to the extent not
previously paid pursuant hereto as promptly as practicable, and in any event not
later than 10 Business Days after being invoiced. Each party hereto shall use
its best efforts to prepare, and cause any Person acting for it to prepare, and
submit as soon as practicable and in any event not later than 30 days after the
Refunding Date any invoice of such Person in respect of Refunding Expenses.
Promptly after the payment of such Refunding Expenses, such adjustments to Basic
Rent and the Value Schedules as are required by Section 3(e)(ii) of the Facility
Lease shall be made.

          (c)  LESSEE'S INDEMNITY; FURTHER OBLIGATION. Notwithstanding anything
in this Section 5 to the contrary, in the event the transactions contemplated by
this Refunding Agreement shall not be consummated, the Lessee shall pay or cause
to be paid, and shall indemnify and hold harmless the Indenture Trustee, the
Owner Trustee and the Owner Participant with respect to all losses, costs and
expenses whatsoever incurred by them as a result of the pursuit of such
transactions, including, without limitation, all Refunding Expenses (which
shall, in such an instance, be deemed to include, without limitation, all
losses, costs and expenses whatsoever incurred by the Owner Participant pursuant
to this Agreement and Section 7.01 of the Trust Agreement) unless, in the case
of the Owner Participant, such failure to consummate shall result solely from
the Owner Participant's default in making its investment as contemplated in
Section 2(b) hereunder. Furthermore, in the event that the Refunding Expenses
shall exceed the funds available to the Owner Trustee pursuant to paragraph (a)
for the payment of Refunding Expenses, the Lessee shall pay or cause to be paid,
and shall indemnify and hold harmless the Indenture Trustee, the Owner Trustee
and the Owner Participant with respect to, all such excess Refunding Expenses.

          SECTION 6.  MISCELLANEOUS. 

          (a)  EXECUTION.  This Refunding Agreement may be executed in any
number of counterparts and by different parties hereto on separate counterparts,
each of which, when so executed and delivered, shall be an original, but all
such counterparts shall together constitute but one and the same instrument.

          (b)  GOVERNING LAW.  This Refunding Agreement shall be governed by,
and be construed in accordance with, the laws of the State of New York.

                                     - 7 -
<PAGE>
 
          (c)  CONCERNING THE OWNER TRUSTEE.  OT is entering into this Refunding
Agreement solely as Owner Trustee under the Trust Agreement and not in its
individual capacity. Anything herein to the contrary notwithstanding, all and
each of the agreements herein made on the part of the Owner Trustee are made and
intended not as personal agreements of OT but are made and intended for the
purpose of binding only the Trust Estate.

          (d)  CONCERNING THE INDENTURE TRUSTEE.  IT is entering into this
Refunding Agreement solely as Indenture Trustee under the Indenture and not in
its individual capacity. Anything herein to the contrary notwithstanding, all
and each of the respective agreements herein made on the part of the Indenture
Trustee are made and intended not as personal agreements for IT, but are made
and intended solely as the agreements of the Indenture Trustee pursuant to the
Indenture, in the exercise of the powers and authority conferred and vested in
the Indenture Trustee pursuant to the Indenture.

          IN WITNESS WHEREOF, the parties hereto have caused this Refunding
Agreement to be duly executed and delivered by their respective officers
thereunto duly authorized.

                                     - 8 -
<PAGE>
 
                               FINANCIAL LEASING CORPORATION,
                                 as Owner Participant


                              By                                 
                                --------------------------------
                                Name:   
                                Title:  

                                     - 9 -
<PAGE>
 
                              MERIDIAN TRUST COMPANY, not in its
                              individual capacity, but solely as
                              Owner Trustee under the Trust
                              Agreement

                              By                                 
                                --------------------------------
                                Name:   
                                Title:  

                                    - 10 -
<PAGE>
 
                              THE BANK OF NEW YORK, not in its
                              individual capacity but solely as
                              Indenture Trustee

                              By                                 
                                ---------------------------------
                                Name:   
                                Title: 

                                    - 11 -
<PAGE>
 
                              THE UNITED ILLUMINATING COMPANY, as
                              Lessee


                              By                                 
                                ----------------------------------
                                Name:   
                                Title:  

                                    - 12 -
<PAGE>
 
                                  SCHEDULE 1

                           RECORDATIONS AND FILINGS


Land Record Filings with Registry of Deeds, Rockingham County, New Hampshire

          1.   Amendment No. 1 to the Participation Agreement

          2.   Lease Supplement No. 1 to the Facility Lease

          3.   Supplemental Indenture No. 2 to the Indenture
<PAGE>
 
                                                                  EXHIBIT A
================================================================================
                                 



                                AMENDMENT NO. 1
                         dated as of ________ __, 1995

                                      to

                            PARTICIPATION AGREEMENT

                                     among

                        FINANCIAL LEASING CORPORATION,

                             as Owner Participant


                            MERIDIAN TRUST COMPANY,
              as Owner Trustee under Trust Agreement, dated as of
                  August 1, 1990, with the Owner Participant,


                             THE BANK OF NEW YORK,
               as Indenture Trustee under Indenture of Mortgage
               and Deed of Trust, dated as of August 1, 1990, as
                     supplemented, with the Owner Trustee,

                                      and

                       THE UNITED ILLUMINATING COMPANY,

                                   as Lessee

================================================================================
                                                                  
                  Refunding of Initial Series Bonds issued in
                  connection with the Sale and Leaseback of an
                  Undivided Interest in Unit No. 1 of the
                  Seabrook Nuclear Power Plant


================================================================================
                                                                  
<PAGE>
 
                This AMENDMENT NO. 1, dated as of __________ __, 1995 to
PARTICIPATION AGREEMENT ("PA Amendment No. 1"), among FINANCIAL LEASING
CORPORATION, a Massachusetts corporation (the "Owner Participant"), MERIDIAN
TRUST COMPANY, a Pennsylvania trust company, not in its individual capacity, but
solely as Owner Trustee under the Trust Agreement, THE BANK OF NEW YORK, a New
York banking corporation, not in its individual capacity but solely as Indenture
Trustee under the Indenture, and THE UNITED ILLUMINATING COMPANY, a Connecticut
corporation (the "Lessee"),

                             W I T N E S S E T H:

                WHEREAS, the parties to this PA Amendment No. 1 are parties to
the Participation Agreement, dated as of August 1, 1990 (the "Participation
Agreement"); and

                WHEREAS, the Initial Series Bonds were issued by the Owner
Trustee in connection with the acquisition of the Undivided Interest; and

                WHEREAS, Section 2(b) of the Participation Agreement provides
for a refunding of the Bonds theretofore issued and then Outstanding upon the
satisfaction of the conditions set forth in Sections 2 and 10(c) of the
Participation Agreement and Section 2.05 of the Indenture; and

                WHEREAS, the Lessee, the Lessor, the Owner Participant, the
Owner Trustee and the Indenture Trustee have entered into Refunding Agreement,
dated as of _______ __, 199_, providing for the issuance by the Owner Trustee of
Additional Bonds, including Refunding Bonds, to provide funds to redeem the
Outstanding Initial Series Bonds and to pay certain other costs incurred in
connection therewith; and

                WHEREAS, the Lessee and the Owner Participant have agreed for
the Owner Participant to make an additional equity investment and to cause the
refinancing of the Initial Series Bonds through the issuance of Additional Bonds
in amounts sufficient to finance transaction expenses associated with the
refinancing and a portion of premium on the Refunded Bonds, and accordingly have
agreed that the refunding contemplated by the Refunding Agreement will require
certain amendments to the Transaction Documents; and

                WHEREAS, Basic Rent and the Value Schedules, as set forth in
Lease Supplement No. 2, have been adjusted to take into effect, among other
things, the additional Tax Assumptions set forth on TIA Amendment No. 1 and the
additional Pricing Assumptions set forth on Schedule 1 hereto;

                NOW, THEREFORE, in consideration of the premises and of other
good and valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, the parties hereto agree as follows:

                SECTION 1.  DEFINITIONS.

                For purposes hereof, capitalized terms used herein and not
otherwise defined herein shall have the respective meanings assigned to such
terms as set forth in Appendix A to the Participation Agreement.
<PAGE>
 
                SECTION 2. AMENDMENTS.

                (a)  Schedule 5 to the Participation Agreement is hereby amended
to include the additional Pricing Assumptions set forth on Schedule 1 hereof.

                (b)  Section 9(b)(3)(iv) of the Participation Agreement shall be
amended by deleting the text thereof in its entirety and substituting in lieu
thereof the following:

                               (iv)  BONDS.  The Lessee will not, nor will it
                permit any of its Affiliates to, acquire any of the Bonds
                without the written consent of the Owner Participant; PROVIDED,
                HOWEVER, that the Lessee may purchase Bonds without such consent
                so long as (A) the amount of Bonds held at any time by the
                Lessee (and any Affiliates) does not exceed 25% in aggregate
                principal amount of the Bonds Outstanding, (B) no such Bonds are
                so acquired prior to 18 months following the date of the initial
                authentication and delivery of the 1995 Bonds (as defined in the
                Indenture), and (C) the Lessee shall have notified the Indenture
                Trustee that it holds such Bonds so that, in determining whether
                or not the Holders of the requisite principal amount of the
                Bonds Outstanding under the Indenture, or the Outstanding Bonds
                of any series, have given any request, demand, authorization,
                direction, notice, consent or waiver under the Indenture or
                whether or not a quorum is present at a meeting of Holders, such
                Bonds be disregarded and deemed not Outstanding.

                (c)  Section 12(a) thereof is amended by (i) inserting the words
"or Refunding Expenses" immediately after the words "Transaction Expenses" and
immediately before "or included" on the thirteenth line of page 34; (ii) insert
the words "or Refunding Expenses" immediately after the words "Transaction
Expenses" and immediately before ", the reasonable fees" on the fourteenth line
of page 34; and (iii) insert the words "or Refunding Expenses to be paid by the
Owner Trustee pursuant to PA Amendment No. 1" in (3) immediately after the words
"Section 13(a)" and immediately before the words ", (4) for any".

                (d)  Section 12(b)(2) (xi) therefore is amended by inserting the
words "or Refunding Expenses" immediately after the words "Transaction Expenses"
and immediately before the semi-colon.

                (e)  Appendix A to the Participation Agreement is hereby amended
by adding the following definitions thereto:

                       REFUNDING AGREEMENT shall mean the Refunding Agreement,
dated as of _______, 199_, among the Owner Participant, the Owner Trustee, the
Indenture Trustee and the Lessee.

                                     -2 -
<PAGE>
 
                       REFUNDING EXPENSES shall have the meaning set forth in
the Refunding Agreement.

                (f)  The definition of Net Economic Return set forth in Appendix
A is hereby amended in its entirety to be as follows:

       NET ECONOMIC RETURN shall mean:

               (i)  the net after-tax economic yield expected by the Owner
Participant as of the date of the initial authentication and delivery of the
199_ Bonds (as defined in the Indenture) with respect to the Undivided Interest,
calculated using the Assumptions and the computations of Basic Rent, Casualty
Values and Special Casualty Values derived therefrom (the"SCHEDULES AND
ASSUMPTIONS") as such yield shall be adjusted pursuant to and in accordance with
Section 3 of the Facility Lease and as agreed between the Lessee and the Owner
Participant; and

               (ii)(a)  until June 30, 2001 and thereafter if the License
Extension is granted by such date, the sum of after-tax cash flow over the Basic
Lease Term at least equal to that expected by the Owner Participant as of the
date of the initial authentication and delivery of the 199_ Bonds (as defined in
the Indenture) calculated using the Schedules and Assumptions (the "ORIGINAL
AFTER-TAX CASH FLOW") or (b) after June 20, 2001 if the License Extension is not
granted by such date, the product of the Original After-Tax Cash Flow multiplied
by a fraction (I) the numerator of which is the number of months in the Basic
Lease Term (assuming the License Extension is not granted) and (II) the
denominator of which is the number of months in the Basic Lease Term (assuming
the License Extension is granted); and

               (iii)  the same general pattern of after-tax Earnings originally
expected by the Owner Participant as of the date of the initial authentication
and delivery of the 199_ Bonds (as defined in the Indenture) calculated using
the Schedules and Assumptions.

       Notwithstanding the above, nothing in this definition shall be construed
to obligate the Lessee to restore any portion of a reduction in Earnings where
such portion of the reduction is due to events other than changes in Basic Rent
provided for in the Transaction Documents, including, by example, changes in
Financial Accounting Standards Board Statement No. 13 occurring after the date
of the initial authentication and delivery of the 199_ Bonds (as defined in the
Indenture).

                                     - 3-
<PAGE>
 
       For the purposes of this definition, the Assumptions shall be deemed to
include the assumptions that (i) the Owner Participant is fully taxable during
the entire Basic Lease Term (PROVIDED, HOWEVER, that nothing in this definition
or the Participation Agreement shall be construed to be a representation by the
Owner Participant as to the actual residual value assumed by the Owner
Participant for purposes of calculating its earnings according to Financial
Accounting Standards Board Statement No. 13 accounting or for any other purpose)
and (ii) none of the Investment is comprised of borrowed funds.

                (g)  The definition of Transaction Documents set forth in
Appendix A is hereby amended by adding after the word "Bonds" the words "and the
Refunding Agreement".

                SECTION 3.  MISCELLANEOUS. 

                (a)  EXECUTION.  This PA Amendment No. 1 may be executed in any
number of counterparts and by different parties hereto on separate counterparts,
each of which, when so executed and delivered, shall be an original, but all
such counterparts shall together constitute but one and the same instrument.

                (b)  GOVERNING LAW.  This PA Amendment No. 1 shall be governed
by, and be construed in accordance with, the laws of the State of New York.

                (c)  CONCERNING THE OWNER TRUSTEE.  OT is entering into this PA
Amendment No. 1 solely as Owner Trustee under the Trust Agreement and not in its
individual capacity. Anything herein to the contrary notwithstanding, all and
each of the agreements herein made on the part of the Owner Trustee are made and
intended not as personal agreements of OT but are made and intended for the
purpose of binding only the Trust Estate.

                (d)  CONCERNING THE INDENTURE TRUSTEE.  IT is entering into this
PA Amendment No. 1 solely as Indenture Trustee under the Indenture and not in
its individual capacity. Anything herein to the contrary notwithstanding, all
and each of the respective agreements herein made on the part of the Indenture
Trustee are made and intended not as personal agreements for IT, but are made
and intended solely as the agreements of the Indenture Trustee pursuant to the
Indenture, in the exercise of the powers and authority conferred and vested in
the Indenture Trustee pursuant to the Indenture.

                IN WITNESS WHEREOF, the parties hereto have caused this PA
Amendment No. 1 to be duly executed by their respective officers thereunto duly
authorized.

                                     - 4 -
<PAGE>
 
                                FINANCIAL LEASING CORPORATION,          
                                  as Owner Participant                  
                                                                        
                                                                        
                                By                                      
                                   ___________________________          
                                    Name:                               
                                    Title:                              

                                     - 5 -
<PAGE>
 
                                MERIDIAN TRUST COMPANY, not in its individual  
                                capacity, but solely as Owner Trustee under    
                                the Trust Agreement                            
                                                                               
                                By                                             
                                   ____________________________________        
                                   Name:                                       
                                   Title:                                    

                                     - 6 -
<PAGE>
 
                                THE BANK OF NEW YORK, not in its individual
                                capacity but solely as Indenture Trustee   
                                                                           
                                By                                         
                                  _____________________________________    
                                  Name:                                    
                                  Title:                                    

                                     - 7 -
<PAGE>
 
                                THE UNITED ILLUMINATING COMPANY, as 
                                Lessee                              
                                                                    
                                                                    
                                By                                  
                                   __________________________________
                                   Name:                            
                                   Title:                            

                                     - 8 -
<PAGE>
 
                                  SCHEDULE 1

                              PRICING ASSUMPTIONS


Basic Rent, Casualty Values and Special Casualty Values, as set forth in the
Facility Lease, as amended by Supplement No. 2, dated as of    , 199 , for dates
occurring after the Refunding Date set forth below, have been computed on the
basis of the following pricing assumptions which hereby supplement and amend
Schedule 5 to the Participation Agreement:

1.      Refunding Date: _________, 199_.

2.      Interest Rate and Amortization of 199_ Bonds:

              See Supplemental Indenture No. 2, dated as of _______, 199_

3.      Refunding Expenses:            $_____ paid by the Owner
Trustee on the Refunding Date (amortized on a straight-line basis during the
period commencing on the Refunding Date and ending on the last day of the Basic
Lease Term).

4.      Accrued Interest:              $_____ paid by the Owner
Trustee on the Refunding Date as interest from _________, 199_ to the Refunding
Date on the Initial Series Bonds which are redeemed on the Refunding Date.

5.      Premium:                       $_____ paid by the Owner
Trustee on the Refunding Date in respect of the premium on the Initial Series
Bonds redeemed on the Refunding Date.

6.      199_ Bonds:                    $_____ issued by the Owner
Trustee in accordance with the Refunding Agreement, the Supplemental Indenture
No. 2, dated as of _______, 199_, and other Transaction Documents and not in
excess of 105% of the outstanding principal amount of the Initial Series Bonds
as of the Refunding Date.

7.      Additional Equity
          Investment:                  $_____ funded by the Owner
Trustee or the Owner Participant, as the case may be, on the Refunding Date.

8.      Supplemental Rent:             $_____ paid by the Lessee
on the Refunding Date.

                                     - 9 -
<PAGE>
 
9.      Owner Participant's
         Marginal State Tax Rate(s):   9.5281%; 9%, beginning in
                                       fiscal year 1991.

10.     Owner Participant's Marginal
          Federal Tax Rate(s):         34%; 35%, beginning in
                                       fiscal year 1991.

11.     Tax Payment Method(s):         90/10;
                                       93/7, beginning in fiscal year 1992;
                                       97/3, beginning in fiscal year 1993;
                                       100/0, beginning in fiscal year 1994.

                                    - 10 -
<PAGE>
 
                                                                       EXHIBIT B


==============================================================================
                                                                              



                         SUPPLEMENTAL INDENTURE NO. 2

                           dated as of _______, 1995

                                    to the

                    INDENTURE OF MORTGAGE AND DEED OF TRUST

                          dated as of August 1, 1990


                                     among


                            MERIDIAN TRUST COMPANY,

                        not in its individual capacity,
            but solely as Owner Trustee under the Trust Agreement,

                        THE UNITED ILLUMINATING COMPANY


                                      and


                             THE BANK OF NEW YORK,

                             as Indenture Trustee

=============================================================================
                                                                              

                     Issuance of Bonds in connection with 
                     the Lease of an Undivided Interest in
                Unit No. 1 of the Seabrook Nuclear Power Plant

=============================================================================
                                                                              
<PAGE>
 
      This SUPPLEMENTAL INDENTURE NO. 2, dated as of _______, 1995, to the
INDENTURE OF MORTGAGE AND DEED OF TRUST, dated as of August 1, 1990 (such
instrument being herein called the "ORIGINAL INDENTURE," and the Original
Indenture, as previously supplemented by the Supplemental Indenture and as
supplemented by this Supplemental Indenture No. 2 and as it may be further
supplemented from time to time by all other indentures supplemental thereto,
being herein called the "INDENTURE"), among MERIDIAN TRUST COMPANY, a
Pennsylvania trust company having its principal office and mailing address at 35
North Sixth Street, Reading, Pennsylvania 19601, not in its individual capacity,
except as otherwise expressly provided in the Indenture, but solely as trustee
(the "OWNER TRUSTEE") under the Trust Agreement (such term and all other
capitalized terms used herein and not defined herein having the meanings
ascribed thereto in Appendix A to the Original Indenture), THE UNITED
ILLUMINATING COMPANY, a Connecticut corporation having its principal office and
mailing address at 80 Temple Street, New Haven, Connecticut 06506 (the
"LESSEE"), and THE BANK OF NEW YORK, a New York banking corporation having its
principal corporate trust office at 101 Barclay Street, New York, New York 10286
(the "INDENTURE TRUSTEE"),


                             W I T N E S S E T H:

      WHEREAS, the Owner Trustee and the Lessee have executed and delivered to
the Indenture Trustee the Original Indenture providing, among other things, for
the issuance from time to time of Bonds of one or more series;

      WHEREAS, Section 10.01 of the Original Indenture provides, among other
things, that the Lessee and Owner Trustee, at any time and from time to time,
may enter into one or more indentures supplemental to the Original Indenture for
the purpose of, among other things, establishing the form and terms of Bonds of
any series permitted by Sections 2.01 and 2.04 of the Original Indenture;

      WHEREAS, in order to finance a portion of the Purchase Price of the
Undivided Interest, the Owner Trustee issued the Initial Series Bonds in two
series as provided in the Supplemental Indenture;

      [WHEREAS, on _________, 1995, at the direction of the Lessee and the Owner
Participant, the Owner Trustee gave the Indenture Trustee notice of the
redemption of the Initial Series Bonds on __________, 199_ (the "First Refunding
Date") and the Indenture Trustee gave notice of such redemption to the Holders
of such Bonds, which notice provided, in accordance with Section 5.05 of the
Original Indenture, that such redemption is conditional upon the receipt by the
Indenture Trustee on or prior to the First Refunding Date, of moneys sufficient
to pay the principal of, and the premium, if any, and interest on the
Outstanding Bonds and that if such moneys shall not have been so received, said
notice shall be of no force and effect and the Owner Trustee shall not be
required to redeem the Outstanding Bonds on the First Refunding Date];

      WHEREAS, in order to provide funds to so redeem the Initial Series Bonds
on the First Refunding Date and to pay certain other costs incurred in
connection therewith, the Owner Trustee and the Lessee (x) desire the issuance
by the Owner Trustee of Additional Bonds in [two] series to be designated as
hereinafter provided and (y) have requested the Indenture Trustee to enter into
this Supplemental Indenture No. 2 for the purpose of establishing the form and
terms of the Bonds of such series;
<PAGE>
 
      WHEREAS, all action on the part of the Owner Trustee and the Lessee
necessary to authorize the execution and delivery of this Supplemental Indenture
No. 2 and the issuance of the aforesaid 199__ Bonds has been duly taken; and

      WHEREAS, all acts and things necessary (x) to make the Bonds of the series
herein created and established, when executed by the Owner Trustee and
authenticated and delivered by the Indenture Trustee as provided in the Original
Indenture, the legal, valid, and binding obligations of the Owner Trustee and
(y) to constitute these presents a valid and binding supplemental indenture and
agreement according to its terms have been done and performed, and the execution
of this Supplemental Indenture No. 2 and the creation and issuance under the
Original Indenture of such Bonds have in all respects been duly authorized.

      NOW, THEREFORE, in order to establish the form and terms, and to authorize
the authentication and delivery, of the Bonds of the series herein created and
established, and in consideration of the premises, of the purchase of such Bonds
by the Holders thereof and of other good and valuable consideration, the receipt
and sufficiency of which are hereby acknowledged, the Owner Trustee and the
Lessee each covenant and agree with the Indenture Trustee, for the equal and
proportionate benefit of the respective Holders from time to time of the Bonds,
as follows:


                                  ARTICLE ONE

                                The 199_ Bonds

SECTION 1.01.  TERMS OF THE BONDS.

      There are hereby created and established two separate series of Bonds
designated, respectively, "SEABROOK 1 SECURED LEASE OBLIGATION BONDS, ___%
SERIES DUE ___________" (hereinafter sometimes called the "SERIES [A] BONDS")
and "SEABROOK 1 SECURED LEASE OBLIGATION BONDS, ____% SERIES DUE _______"
(hereinafter sometimes called the "SERIES [B] BONDS"). The Series [A] Bonds and
the Series [B] Bonds are hereinafter sometimes referred to, collectively, as the
"199__ BONDS". The 199__ Bonds of each series shall be issued in the aggregate
principal amounts, shall bear interest at the rates per annum and shall have the
Stated Maturities of principal set forth below:

<TABLE> 
<CAPTION> 
                            ORIGINAL
                            PRINCIPAL     INTEREST      STATED
                            AMOUNT          RATE        MATURITY
                            ---------     --------      --------
<S>                         <C>           <C>           <C> 
Series [A] Bonds . . . . .  $                    %   

Series [B] Bonds . . . . .  $
                            ---------
                            $
</TABLE> 

      The Series [A] Bonds and the Series [B] Bonds shall be substantially in
the form of Exhibit A hereto. The interest on the 199__ Bonds of each series
shall be due and payable as and from the most recent interest payment date to
which interest has been paid or duly provided for or, with

                                     - 2 -
<PAGE>
 
respect to any 199__ Bond issued prior to the first interest payment date, the
date of original issuance thereof, semiannually on January 2 and July 2 in each
year, commencing ____________, 1996, until the principal amount of the Bonds of
such series has been paid in full or duly provided for. Payment of the principal
of and premium, if any, and interest on each 199__ Bond shall be made to the
Holder thereof upon presentation and surrender thereof at the corporate trust
office of any Paying Agent, except that payments of interest and Installment
Payment Amounts on such Bond, other than such amounts payable on the Stated
Maturity thereof, shall be made without presentation or surrender thereof, by
check drawn upon the Paying Agent and mailed to the address of the Holder of
such Bond as such address shall appear in the Bond Register and except that if
such Holder shall be a securities depositary, such payment may be made by such
other means in lieu of check as shall be agreed upon by the Owner Trustee, the
Lessee, the Indenture Trustee and such Holder.

SECTION 1.02.  INSTALLMENT PAYMENTS OF PRINCIPAL

      (a)   INSTALLMENT PAYMENTS.  On each Installment Payment Date set forth
below, the Owner Trustee shall pay an installment of principal of each 199__
Bond of each series equal in amount to the Installment Payment Percentage set
forth below for such Installment Payment Date multiplied by the Original
Principal Amount (as hereinafter defined) of such Bond. "Original Principal
Amount," when used with respect to the 199__ Bonds of either series, means the
principal amount identified as such on the face of such Bond.

                                     - 3 -
<PAGE>
 
<TABLE> 
<CAPTION> 
              Installment         Installment Payment Percentage
             Payment Date         -------------------------------
             ------------         Series [A]            Series [B]
                                   Bonds                 Bonds
                                  ----------            ----------
             <S>                  <C>                   <C> 
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
</TABLE> 

      (a)  CERTAIN ADJUSTMENTS TO INSTALLMENT PAYMENTS.  (1) The principal
amount of 199__ Bonds of either series to be paid in installments on the
Installment Payment Dates and Stated Maturity for such series may be adjusted
(an "INSTALLMENT PAYMENT ADJUSTMENT") at the discretion of the Owner Trustee,
under the circumstances and subject to the conditions set forth in Section 2(c)
of the Participation Agreement; PROVIDED, HOWEVER, that no Installment Payment
Adjustment shall be made

                                     - 4 -
<PAGE>
 
by the Owner Trustee which shall (x) cause the average life of the 199__ Bonds
of either series (measured from the date of initial issuance thereof and
calculated in accordance with generally accepted financial practice) to be
increased or decreased by more than six months, except in the case of such an
adjustment occasioned by failure of the Lessee to obtain the License Extension,
in which case no Installment Payment Adjustment shall cause the average life of
the 199__ Bonds of either series (measured as aforesaid) to be decreased by more
than twenty-four months and in which case, such Installment Payment Adjustment
shall result in the final payment or redemption of the 199__ Bonds of such
series being scheduled to occur no later than the last day of the Basic Lease
Term, or (y) extend the Stated Maturity of Principal of the 199__ Bonds of
either series. In the event it elects to make an Installment Payment Adjustment,
the Owner Trustee shall deliver to the Indenture Trustee and the Lessee, at
least 45 days prior to the first Installment Payment Date proposed to be
effected by such adjustment, an Owner Trustee Request, prepared by the Owner
Participant and the Lessee, (A) stating that the Owner Trustee has elected to
make an Installment Payment Adjustment as contemplated in this subsection, (B)
setting forth a revised Installment Payment Percentage schedule applicable to
the 199__ Bonds of each series with respect to which an Installment Payment
Adjustment is to be made, and (C) attaching thereto calculations showing that
(i) the average life of the 199__ Bonds of the affected series shall not be
decreased or increased except as permitted by this subsection (b) and (ii) the
Stated Maturity of principal of the 199__ Bonds of the affected series shall not
be extended as a result of such adjustment. The Indenture Trustee may rely on
such Owner Trustee Request and shall have no duty with respect to the
calculations referred to in the foregoing clause (C), other than to make them
available for inspection upon reasonable notice by any Holder at the Corporate
Trust Office. The Indenture Trustee shall send to each Holder of 199__ Bonds of
the series in respect of which an Installment Payment Adjustment has been made,
in the manner provided in Section 1.06 of the Original Indenture and at least 30
days before the first Installment Payment Date to be affected thereby, a revised
schedule giving effect to such Installment Payment Adjustment.

            (2)   In the event that there shall have been any partial redemption
of the Bonds of either series (other than pursuant to principal installment
payments), each Installment Payment Amount for each 199__ Bond of a series
subsequent to such redemption shall be reduced by an amount equal to the amount
obtained by multiplying such Installment Payment Amount as in effect prior to
such redemption by a fraction of which the numerator shall be the aggregate
principal amount of 199__ Bonds of such series redeemed pursuant to such partial
redemption, and the denominator shall be the aggregate unpaid principal amount
of 199__ Bonds of such series Outstanding immediately prior to such redemption.

SECTION 1.03.  OTHER REDEMPTION.

      The 199__ Bonds of each series shall be subject to redemption, at the
option of the Owner Trustee, in whole at any time or in part from time to time,
at the Redemption Price of 100% of the unpaid principal amount of the 199__
Bonds of each series to be so redeemed, plus accrued interest, if any, thereon
to the Redemption Date, plus, if such redemption is made prior to the applicable
Premium Termination Date, the Make-Whole Premium, if any. "Make-Whole Premium"
shall mean, with respect to the principal amount of any 199__ Bond to be
redeemed on any Redemption Date, the amount which the Investment Banker
determines as of the third Business Day prior to such Redemption Date to equal
the product obtained by multiplying (a) the excess, if any, of (i) the sum of
the present values of all the remaining scheduled payments of principal and
interest from the Redemption Date to maturity of such 199_ Bond, computed on a
semi-annual basis by discounting such payments on each January 2 and July 2 at a
rate equal to the Treasury Rate, based on a 360-day

                                     - 5 -
<PAGE>
 
year of twelve 30-day months, over (ii) the aggregate unpaid principal amount of
such 199__ Bond plus any accrued but unpaid interest thereon by (b) a fraction
the numerator of which shall be the principal amount of such 199_ Bond to be
redeemed on such Redemption Date and the denominator of which shall be the
aggregate unpaid principal amount of such 199__ Bond; provided that the
aggregate unpaid principal amount of such 199__ Bond for the purpose of clauses
(a)(ii) and (b) of this definition shall be determined after deducting the
principal installment, if any, due on such Redemption Date. "Premium Termination
Date" means _________ for a Series [A] Bond and _______ for a Series [B] Bond.
"Investment Banker" shall mean an independent investment banking institution of
national standing appointed by Lessee or, if the Indenture Trustee does not
receive notice of such appointment at least ten days prior to a scheduled
Redemption Date or if an Event of Default under the Facility Lease shall have
occurred and be continuing, appointed by the Owner Trustee. "Treasury Rate"
shall mean, with respect to each 199_ Bond to be redeemed, a per annum rate
(expressed as a semiannual equivalent and as a decimal and, in the case of
United States Treasury bills, converted to a bond equivalent yield) determined
to be the per annum rate equal to the semiannual yield to maturity of United
States Treasury securities maturing on the Average Life Date of such 199__ Bond,
as determined by interpolation between the most recent weekly average yields to
maturity for two series of United States Treasury securities (A) one maturing as
close as possible to, but earlier than, the Average Life Date of such 199__ Bond
and (B) the other maturing as close as possible to, but later than, the Average
Life Date of such 199__ Bond, in each case as published in the most recent
H.15(519) (or, if a weekly average yield to maturity for United States Treasury
securities maturing on the Average Life Date of such 199__ Bond is reported in
the most recent H.15(519), as published in H.15(519)). H.15(519) means
"Statistical Release H.15(519), Selected Interest Rates," or any successor
publication, published by the Board of Governors of the Federal Reserve System.
The most recent H.15(519) means the latest H.15(519) which is published prior to
the close of business on the third business day prior to the applicable
Redemption Date. "Average Life Date" shall mean, with respect to any 199__ Bond
to be redeemed, the date which follows the redemption date by a period equal to
the Remaining Weighted Average Life of such 1995 Bond. "Remaining Weighted
Average Life" shall mean, with respect to any 199_ Bond to be redeemed, the
number of days equal to the quotient obtained by dividing (A) the sum of the
products obtained by multiplying (1) the amount of each remaining principal
payment on such 199__ Bond by (2) the number of days from and including the
redemption date, to but excluding the scheduled payment date of such principal
payment by (B) the unpaid principal amount of such 199__ Bond.

SECTION 1.04  SELECTION BY INDENTURE TRUSTEE OF BONDS TO BE
              REDEEMED.

      Anything to the contrary in Section 5.04(a) of the Original Indenture
notwithstanding, if fewer than all of the 199__ Bonds of either series are to be
redeemed, the particular Bonds of such series to be redeemed shall be selected
not more than 45 days prior to the Redemption Date by the Indenture Trustee by
prorating, as nearly as practicable, the principal amount of such Bonds to be
redeemed among the Holders of such Bonds.

SECTION 1.05  SINKING FUND REDEMPTION.  There shall be no Sinking Fund for the
retirement of the 199__ Bonds of either series.

                                     - 6-
<PAGE>
 
                                  ARTICLE TWO

                            AMENDMENT OF INDENTURE

SECTION 2.01.  AMENDMENTS.

      (a)   Appendix A to the Indenture is hereby amended by adding the
following definitions thereto:

            "AMORTIZING BONDS," shall mean any Bond the principal of which is
      payable in installments on an Installment Payment Date.

            "INSTALLMENT PAYMENT AMOUNT," when used with respect to any Bond the
      principal of which is payable in installments means the amount of the
      installment payment of principal due and payable on each Installment
      Payment Date other than the Stated Maturity date thereof.

            "Installment Payment Date," when used with respect to any Bond the
      principal of which is payable in installments means each date on which an
      installment payment of principal is due and payable on such Bond, as set
      forth in the Series Supplemental Indenture creating the Bonds of such
      series.

      (b)   Appendix A to the Indenture is hereby further amended by deleting
the definitions "Regular Record Date," "Special Record Date" and "Stated
Maturity" in their entirety and substituting in lieu thereof the following:

            "REGULAR RECORD DATE" for the Stated Maturity of any installment of
      interest on the Bonds of any series or for the Installment Payment Date of
      any installment of principal of the Bonds and any series for which
      principal is payable from time to time without presentation or surrender
      means the 15th day (whether or not a Business Day) of the month
      immediately preceding the month in which such Stated Maturity or
      Installment Payment Date, as the case may be, occurs, or any other date
      specified for such purpose in the Series Supplemental Indenture setting
      forth the terms of the Bonds of such series.

            "SPECIAL RECORD DATE" for the payment of any defaulted interest or
      any defaulted Installment Payment Amount means a date fixed by the
      Indenture Trustee pursuant to Section 2.11 of the Indenture.

            "STATED MATURITY," when used with respect to the principal of any
      Bond or any installment of interest thereon, means the date specified in
      such Bond as the fixed date on which such principal or such installment of
      interest is due and payable; provided, however, that, with respect to any
      Bond the principal of which is payable in installments without presentment
      or surrender, Stated Maturity shall mean the date specified in such Bond
      as the fixed date on which the final payment of such Bond is due and
      payable.

      (c)   Section 1.13 of the Original Indenture is hereby amended by deleting
such section in its entirety and substituting in lieu thereof the following:

                                     - 7 -
<PAGE>
 
            SECTION 1.13.  LEGAL HOLIDAYS. In any case where any Redemption
      Date, Installment Payment Date or the Stated Maturity of principal of or
      any installment of interest on any Bond, or any date on which any
      defaulted interest or principal is proposed to be paid, shall not be a
      Business Day, then (any provision of this Indenture or of such Bond to the
      contrary notwithstanding) payment of interest or principal, or both, and
      premium, if any, shall be made on the next succeeding Business Day with
      the same force and effect as if made on or at such nominal Redemption
      Date, Installment Payment Date, Stated Maturity or date on which such
      defaulted interest or principal was proposed to have been paid, and no
      interest shall accrue on the amount so payable for the period from and
      after such Redemption Date, Installment Payment Date, Stated Maturity or
      date for the payment of defaulted interest or principal, as the case may
      be, to such next succeeding Business Day.

      (d)   Section 2.11 of the Original Indenture is hereby amended by deleting
such section in its entirety and substituting in lieu thereof the following:

            SECTION 2.11.  PAYMENT OF INTEREST, ETC.; INTEREST RIGHTS PRESERVED.
      (a) Any Installment Payment Amount, or interest on any Bond which is
      payable, and is punctually paid or duly provided for, at any Installment
      Payment Date or any Stated Maturity of an installment of interest 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. Payment of interest on any Bond shall be made by check
      drawn upon the Paying Agent and mailed to the address of the Holder
      entitled thereto as such address shall appear in the Bond Register or in
      such other manner as shall be established in the Series Supplemental
      Indenture creating the series of which such Bond is a part. Payment of the
      principal of and premium, if any, on any Bond shall be made to the Holder
      of such Bond upon presentation and surrender thereof at the office or
      agency maintained for such purpose pursuant to Section 4.04 or in such
      other manner as shall be established in the Series Supplemental Indenture
      creating the series of which such Bond is a part. Payment as aforesaid
      shall be made in such coin or currency of the United States of America as,
      at the time of payment, is legal tender for the payment of public and
      private debts.

            (b)  Any Installment Payment Amount or any interest on any Bond of
      any series which is payable, but is not punctually paid or duly provided
      for, at any Installment Payment Date or any Stated Maturity of an
      installment of interest shall forthwith cease to be payable to the Holder
      on the relevant Regular Record Date by virtue of having been such Holder,
      to the extent that the Owner Trustee has elected to pay such defaulted
      interest or principal as provided in subparagraph (1) or (2) below:

                  (1)   The Owner Trustee may elect to make payment of any
            defaulted interest or principal 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 or principal, which shall be fixed in the following manner.
            The Owner Trustee shall notify the Indenture Trustee and, if other
            than the Indenture Trustee, the Paying Agent, in writing of the
            amount of defaulted interest or principal proposed to be paid on
            each such Bond and the date of the proposed payment (which date
            shall be such as to enable the Indenture Trustee to comply with the
            next sentence hereof), and at the same time there shall be deposited
            with the Indenture Trustee an amount of

                                     - 8 -
<PAGE>
 
            money equal to the aggregate amount proposed to be paid in respect
            of such defaulted interest or principal or there shall be made
            arrangements satisfactory to the Indenture 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 or principal as in this subparagraph provided and
            not as part of the Indenture Estate. Thereupon the Indenture Trustee
            shall fix a Special Record Date for the payment of such defaulted
            interest or principal, 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 Indenture Trustee of the notice of
            the proposed payment. The Indenture Trustee shall promptly notify
            the Owner Trustee, the Lessee and, if other than the Indenture
            Trustee, the Bond Registrar of such Special Record Date and, in the
            name and at the expense of the Owner Trustee, shall give notice of
            the proposed payment of such defaulted interest or principal and the
            Special Record Date therefor to each Holder of such series in the
            manner provided in Section 1.06, not less than 10 days prior to such
            Special Record Date. Notice of the proposed payment of such
            defaulted interest or principal and the Special Record Date therefor
            having been given as aforesaid, such defaulted interest or principal
            shall be paid to the Persons in whose names the Bonds of such series
            (or their respective Predecessor Bonds) are registered at the close
            of business on such Special Record Date and shall no longer be
            payable pursuant to the following subparagraph (2).

                  (2)  The Owner Trustee may make, or cause to be made, payment
            of any defaulted interest or principal 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 Owner Trustee to the Indenture Trustee
            of the proposed payment pursuant to this subparagraph, such payment
            shall be deemed practicable by the Indenture Trustee.
      
            (c)  Subject to the foregoing provisions of this Section, each Bond
      delivered under this Indenture upon registration of 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 registration of transfer, exchange or replacement.

      (e)  The Original Indenture is hereby amended by adding a new Section 2.17
thereto immediately following Section 2.16 as follows:

            SECTION 2.17.  PRINCIPAL AMOUNT OF BONDS PAYABLE WITHOUT PRESENTMENT
      OR SURRENDER. All references in this Indenture to the principal amount of
      any Bond shall, when used with respect to Amortizing Bonds, shall mean the
      unpaid principal amount thereof, except that, for purposes of Sections
      2.08, 2.09, 2.10 and 5.07 of this Indenture, principal amount shall, when
      used with respect to any such Bond, refer to the original principal amount
      thereof prior to the payment of any Installment Payment Amounts.
      Notwithstanding anything herein or in any Bond to the contrary, with
      respect to each Amortizing Bond, the unpaid principal amount thereof
      recorded on the Bond Register shall be controlling as to the remaining
      unpaid principal amount thereof.

                                     - 9 -
<PAGE>
 
      (f)  The Original Indenture is hereby amended by deleting from Section
11.01(a) the clause "to pay, when due, the principal of and premium, if any, and
interest due and to become due on such Bonds or portions thereof on and prior to
the Stated Maturity or Redemption Date thereof, as the case may be" and
substituting in lieu thereof the following:

                      to pay, when due, the principal of
                      and premium, if any, and interest
                      due and to become due on such Bonds
                      or portions thereof on and prior to
                      the Stated Maturity or Redemption
                      Date thereof, including, without
                      limitation, on any Installment
                      Payment Date, as the case may be

      (g)  The Original Indenture is hereby amended by adding the words ",
Installment Payment Dates" after the words "Stated Maturity" each time such
words "Stated Maturity" appear in Section 11.03.

      (h)  the Original Indenture is hereby amended by deleting Section 8.01 in
its entirety and substituting in lieu thereof the following:

                            SECTION 8.01.     CERTAIN DUTIES
                      AND RESPONSIBILITIES.  (a) The
                      Indenture Trustee shall have and be
                      subject to all the duties and
                      responsibilities specified with
                      respect to an indenture trustee in
                      the Trust Indenture Act.

                            (b)   No provision of this
                      Indenture shall require the
                      Indenture 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.

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

      (i)   The Original Indenture is hereby amended by deleting from Section
8.03 the words "Except as otherwise provided in Section 8.01" and substituting
in lieu thereof the following:

                      Subject to the provisions of
                      Section 8.01 and to the applicable
                      provision of the Trust Indenture Act

      (j)   The Original Indenture is hereby amended by deleting Section 8.08 in
its entirety and substituting in lieu thereof the following:

                                    - 10 -
<PAGE>
 
                            SECTION 8.08.   DISQUALIFICATION; CONFLICTING
                      INTERESTS.  If the Indenture
                      Trustee shall have or acquire any
                      conflicting interest within the
                      meaning of the Trust Indenture Act,
                      it shall either eliminate such
                      conflicting interest or resign to
                      the extent, in the manner and with
                      the effect, and subject to the
                      conditions, provided in the Trust
                      Indenture Act and this Indenture.

      (k)   The Original Indenture is hereby amended by adding the words "and
the Trust Indenture Act" to the end of the first sentence of Section 8.09.

      (l)   The Original Indenture is hereby amended by deleting the reference
in Section 8.10(d)(i) to "Section 8.08(a)" and substituting in lieu thereof the
words "Section 8.08".

      (m)   The Original Indenture is hereby amended by deleting Section 8.13 in
its entirety and substituting in lieu thereof the following:

                            SECTION 8.13.     PREFERENTIAL
                      COLLECTION OF CLAIMS AGAINST ANY
                      OBLIGOR.  If the Indenture Trustee
                      shall be or become a creditor of
                      any obligor (within the meaning of
                      the Trust Indenture Act) upon the
                      Bonds, the Indenture Trustee shall
                      be subject to any and all
                      applicable provisions of the
                      Trustee Indenture Act regarding the
                      collection of claims against such
                      obligor.

      (n)   The Original Indenture is hereby amended by deleting Article NINE in
its entirety and substituting therefor the following:

                                 ARTICLE NINE

                          HOLDERS' LISTS AND REPORTS
                        BY INDENTURE TRUSTEE AND LESSEE

                            SECTION 9.01.      LESSEE TO
                      FURNISH INDENTURE TRUSTEE NAMES AND
                      ADDRESSES OF HOLDERS. 
                      Semiannually, not later than March
                      31 and September 30 in each year,
                      commencing March 31, 199_ and at
                      such other times as the Indenture
                      Trustee may request in writing, the
                      Lessee shall furnish or cause to be
                      furnished to the Indenture Trustee
                      information as to the names and
                      addresses of the Holders, and the
                      Indenture Trustee shall preserve
                      such information and similar
                      information received by it in any
                      other capacity and afford to the
                      Holders access to information to
                      preserve by it, all to such extent,
                      if any, and in such manner as shall
                      be required by the Trust Indenture

                                     - 11 -
<PAGE>
 
                      Act; provided however, that so long
                      as the Indenture Trustee is the
                      sole Bond Registrar, or is
                      otherwise furnished a copy of the
                      Bond Register, no such list need be
                      furnished by the Lessee.

                            SECTION 9.02      REPORTS BY
                      INDENTURE TRUSTEE AND LESSEE. 
                      Annually, not later than November 1
                      in each year, the Indenture Trustee
                      shall transmit to the Holders and
                      the SEC a report with respect to
                      any events described in Section
                      313(a) of the Trust Indenture Act,
                      in such matter and to the extent
                      required by the Trust Indenture
                      Act.  The Indenture Trustee shall
                      transmit to the Holders and the SEC
                      and the Lessee shall file with the
                      Indenture Trustee and transmit to
                      the Holders, such other
                      information, reports and other
                      documents, if any, at such times
                      and in such matter, as shall be
                      required by the Trust Indenture
                      Act.

      (o)   The Original Indenture is hereby amended by adding the words "more
than one year" after the word "made" in clause (z) of Section 11.01(a).


                                 ARTICLE THREE

                                 MISCELLANEOUS


SECTION 3.01.  EXECUTION AS SUPPLEMENTAL INDENTURE.

      This Supplemental Indenture No. 2 is executed and shall be construed as an
indenture supplemental to the Original Indenture and, as provided in the
Original Indenture, this Supplemental Indenture No. 2 forms a part thereof.

SECTION 3.02.  COUNTERPART EXECUTION.

      This Supplemental Indenture No. 2 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.

SECTION 3.03.  CONCERNING THE OWNER TRUSTEE.

      Anything herein to the contrary notwithstanding, all and each of the
agreements herein made on the part of OT or the Owner Trustee are made and
intended not as personal agreements by OT for the purpose or with the intention
of binding it personally, but are made and intended for the purpose of binding
only the Trust Estate, and this Supplemental Indenture No. 2 is executed and
delivered by the Owner Trustee solely in the exercise of the powers expressly
conferred upon it as trustee under the Trust Agreement; and no personal
liability or responsibility is assumed hereunder by or shall at

                                    - 12 -
<PAGE>
 
any time be enforceable against OT or any successor in trust personally or the
Owner Participant on account of any agreements hereunder of the Owner Trustee,
either express or implied, all such personal liability, if any, being expressly
waived by the Indenture Trustee and the Holders and by all Persons claiming by,
through or under the Indenture Trustee and the Holders; PROVIDED, HOWEVER, that
OT shall be liable hereunder for its own gross negligence or willful misconduct.
If a successor owner trustee is appointed in accordance with the terms of the
Trust Agreement, such successor owner trustee shall, without any further act,
succeed to all the rights, duties immunities and obligations of the Owner
Trustee hereunder, and its predecessor owner trustee and the Owner Trustee in
its individual capacity shall be released from all further duties and
obligations hereunder, without prejudice to any claims against the Owner Trustee
in its individual capacity or the Owner Trustee for any default by the Owner
Trustee in its individual capacity or the Owner Trustee, respectively, in the
performance of its obligations hereunder prior to such appointment.


      IN WITNESS WHEREOF, the parties hereto have caused this Supplemental
Indenture No. 2 to be duly executed by their respective officers thereunto
authorized, as of the day and year first above written.

                            MERIDIAN TRUST COMPANY,
                            not in its individual
                            capacity, except as otherwise
                            expressly provided in the
                            Indenture, but solely as Owner
                            Trustee


                            By:                                 
                               ______________________________
                               Name:
                               Title:  


                            THE BANK OF NEW YORK,
                            as Indenture Trustee


                            By:                                 
                               ______________________________
                               Name:
                               Title:


                            THE UNITED ILLUMINATING COMPANY


                            By:                                 
                               ______________________________
                            Name:
                            Title:

                                    - 13 -
<PAGE>
 
                                ACKNOWLEDGMENT

COMMONWEALTH OF PENNSYLVANIA  )
                        ) ss.:
COUNTY OF BERKS         )

      On this __ day of ______, 199_, before me, the undersigned Notary Public,
duly commissioned and qualified within the State and County aforesaid,
personally came and appeared _______________, who being by me duly sworn did say
that he is an _________ of MERIDIAN TRUST COMPANY, a Pennsylvania trust company,
Owner Trustee under the Trust Agreement, and that said instrument was signed on
behalf of said trust company by authority of its Board of Directors and that he
acknowledged said instrument to be the free act and deed of said trust company.



                                                                              
                                                                              
           ________________________________________________________
                                 Notary Public

My Commission Expires:

                                    - 14 -
<PAGE>
 
                                ACKNOWLEDGMENT

STATE OF NEW YORK             )
                                          ) ss.:
COUNTY OF NEW YORK      )

      On this __ day of ______, 199_, before me, the undersigned Notary Public,
duly commissioned and qualified within the State and County aforesaid,
personally came and appeared _______________, who being by me duly sworn did say
that she is a ______________________ of THE BANK OF NEW YORK, a New York banking
corporation, Indenture Trustee under the foregoing instrument, and that said
instrument was signed on behalf of said corporation by authority of its Board of
Directors and that she acknowledged said instrument to be the free act and deed
of said corporation.



                                                                              
                                                                              
                           _____________________________________________________
                                         Notary Public

My Commission Expires:

                                    - 15 -
<PAGE>
 
                                ACKNOWLEDGMENT

STATE OF NEW YORK             )
                                          ) ss.:
COUNTY OF NEW YORK      )

      On this __ day of ______, 199_, before me, the undersigned Notary Public,
duly commissioned and qualified within the State and County aforesaid,
personally came and appeared _______________, who being by me duly sworn did say
that he is the ______________________ of THE UNITED ILLUMINATING COMPANY, a
Connecticut corporation, and that said instrument was signed on behalf of said
corporation by authority of its Board of Directors and that he acknowledged said
instrument to be the free act and deed of said corporation.



                                                                              
                                                                              
                              __________________________________________________
                                    Notary Public

My Commission Expires:

                                    - 16 -
<PAGE>
 
                                                                       EXHIBIT A


                              FORM OF 199__ BOND

                                    [FRONT]

NUMBER
R-
                            MERIDIAN TRUST COMPANY,
                  not in its individual capacity, but solely
                       as Owner Trustee under a certain
                          Trust Agreement dated as of
                                August 1, 1990

                   SEABROOK 1 SECURED LEASE OBLIGATION BOND,
                        ___% SERIES DUE ______ 2, _____

      INTEREST RATE                 MATURITY DATE                     CUSIP
      -------------                 -------------                     -----


          ___%                      _____________                     _____

REGISTERED HOLDER:

ORIGINAL PRINCIPAL AMOUNT:                                           DOLLARS


   MERIDIAN TRUST COMPANY, a Pennsylvania trust company, not in its individual
capacity, but solely as Owner Trustee (the "OWNER TRUSTEE," which term includes
any successor institution and/or individual comprising such trustee under the
Indenture hereafter referred to) under the Trust Agreement, dated as of August
1, 1990, with the Owner Participant named therein, for value received hereby
promises to pay to the Registered Holder named above, or registered assigns, the
unpaid portion of the Original Principal Amount (stated above) in installments
on each Installment Payment Date as set forth herein with the final installment
due and payable on the Maturity Date (stated above) and to pay interest
(computed on the basis of a 360-day year consisting of twelve 30-day months)
thereon from the most recent interest payment date to which interest has been
paid or duly provided for or, if this Bond is dated prior to _________ 2, 199_,
the date of the original issuance of Bonds of this series, semiannually on
January 2 and July 2 in each year, commencing _______ 2, 199_, at the Interest
Rate (stated above) per annum, until the principal hereof is paid in full or
made available for payment. As provided in such indenture, the interest or
Installment Payment Amount so payable shall be paid to the person in whose name
this Bond, or one or more Predecessor Bonds (such term and all other capitalized
terms used herein and not defined herein having the meanings ascribed thereto in
the Indenture), is registered at the close of business on the Regular Record
Date for such interest or installment of principal, which shall be the December
15 (with respect to a January 2 payment date) or the June 15 (with respect to a
July 2 payment date), as the case may be (whether or not a Business Day),
immediately preceding such interest payment date or Installment Payment Date.
The foregoing notwithstanding, any such interest or Installment Payment Amount
which is not so punctually paid or duly provided for shall forthwith cease to be
payable to the Holder on such Regular Record Date to the extent that the Owner
Trustee has elected to pay such
<PAGE>
 
default interest or principal in the following manner: (x) 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 or principal to be fixed by the Indenture Trustee (as defined on the
reverse hereof), notice of which shall be given by the Indenture Trustee to the
Holders of Bonds in respect of which interest or principal is in default not
less than 10 days prior to such Special Record Date, or (y) in any other lawful
manner not inconsistent with the requirements of any securities exchange on
which the Bonds of this series may be listed, and upon such notice as may be
required by such exchange, all as more fully provided in the Indenture referred
to on the reverse hereof. Payment of the principal of and premium, if any, and
interest on this Bond shall be made to the Holder upon presentation and
surrender hereof at the corporate trust office of any Paying Agent, except that
interest and Installment Payment Amounts on this Bond (other than such amounts
payable on the Stated Maturity thereof) shall be made without presentation or
surrender thereof, by check drawn upon the Paying Agent and mailed to the
address of the Holder of this Bond as such address shall appear in the Bond
Register and except that if such Holder shall be a securities depositary, such
payment may be made by such means in lieu of check as shall be agreed upon by
the Owner Trustee, the Lessee, the Indenture Trustee and such Holder. Payment as
aforesaid of the principal of, premium, if any, and interest on this Bond shall
be made in such coin and currency of the United States of America as at the time
of payment is legal tender for the payment of public and private debts.

   As provided in the above-referenced Indenture, in any case where any
Redemption Date applicable to this Bond, any Installment Payment Date or the
Stated Maturity of principal of, or any installment or interest on, this Bond or
any date on which any defaulted interest or principal is proposed to be paid
with respect to this Bond, shall not be a Business Day, then (any provision of
such Indenture or of this Bond to the contrary notwithstanding) payment of
interest and/or principal and premium, if any shall be made on the next
succeeding Business Day with the same force and effect as if made on or at such
nominal Redemption Date, Installment Payment Date, Stated Maturity or date on
which such defaulted interest was proposed to have been paid, and no interest
shall accrue on the amount so payable for the period from and after such
Redemption Date, Installment Payment Date, Stated Maturity or date for the
payment of such defaulted interest or principal, as the case may be, to the next
succeeding Business Day.

   REFERENCE IS HEREBY MADE TO THE FURTHER PROVISIONS OF THIS BOND SET FORTH ON
THE REVERSE HEREOF, WHICH PROVISIONS SHALL FOR ALL PURPOSES HAVE THE SAME EFFECT
AS IF SET FORTH AT THIS PLACE.

   Unless the certificate of authentication hereon has been executed by manual
signature by the Indenture Trustee or an Authenticating Agent appointed pursuant
to the terms of the Indenture, this Bond shall not be entitled to any benefit
under the above-referenced Indenture or be valid or obligatory for any purpose.

                                     - 2 -
<PAGE>
 
   IN WITNESS WHEREOF, the Owner Trustee has caused this Bond to be duly
executed under its corporate seal.

Dated:

Attest:

[SEAL]                                         MERIDIAN TRUST COMPANY,
                                               not in its individual capacity
                                               but solely as Owner Trustee


                                               By 
                                                 _______________________________
                                                       Authorized Officer


CERTIFICATE OF AUTHENTICATION

   This is one of the Bonds of the series
designated therein referred to in the within-
mentioned Indenture.

THE BANK OF NEW YORK,
   As Indenture Trustee



By _____________________________
   Authorized Signatory

                                     - 3 -
<PAGE>
 
                                    [BACK]


                            MERIDIAN TRUST COMPANY,
                  not in its individual capacity, but solely
                       as Owner Trustee under a certain 
                          Trust Agreement dated as of
                                August 1, 1990

                   SEABROOK 1 SECURED LEASE OBLIGATION BOND,
                    ____% SERIES DUE _____________ 2, _____
   This Bond is one of an authorized issue of bonds of the Owner Trustee
comprised of two series, designated, respectively, "SEABROOK 1 SECURED LEASE
OBLIGATION BONDS, % SERIES DUE _______ 2, " and "SEABROOK 1 SECURED LEASE
OBLIGATION BONDS, % SERIES DUE _______ 2, ." The Bonds of this series are issued
under and secured by an Indenture of Mortgage and Deed of Trust, dated as of
August 1, 1990 (the "ORIGINAL INDENTURE"), among the Owner Trustee, The United
Illuminating Company, a Connecticut corporation (the "LESSEE," which term
includes any successor lessee under the Lease referred to hereinbelow), and The
Bank of New York, a New York banking corporation (the "INDENTURE TRUSTEE," which
term includes any successor trustee under the Indenture, as supplemented by
Supplemental Indenture No. 1, dated as of August 1, 1990, among such parties,
and as supplemented by Supplemental Indenture No. 2, dated as of _________,
199_, among such parties (the Original Indenture, as supplemented by such
supplemental indentures and as it may be further supplemented from time to time
by other indentures supplemental thereto, being hereinafter referred to as the
"INDENTURE")). The Indenture permits the issuance of additional series of Bonds
for the purposes and as provided therein. The Bonds of this series are secured
equally and ratably with one another and with any other Bonds issued under the
Indenture (the Bonds of this series, together with all other bonds issued under
the Indenture, being hereinafter collectively referred to as the "BONDS").
Reference is hereby made to the Indenture for a description of the property
assigned, pledged and transferred thereunder and the respective rights of the
Holders and of the Indenture Trustee and the Owner Trustee in respect of such
security and the terms upon which the Bonds are and are to be authenticated and
delivered. The Holder of this Bond, by its acceptance hereof, is deemed to have
consented and agreed to all the terms and provisions of the Indenture.

   All payments of principal, premium, if any, and interest to be made hereunder
and otherwise under the Indenture shall be secured by, and, except as otherwise
expressly provided in the Indenture, shall be made only from, the assets subject
to the lien of the Indenture and the income and proceeds received by the
Indenture Trustee therefrom, including the rights of the Owner Trustee, as
Lessor under a certain Facility Lease with the Lessee relating to an undivided
interest in certain assets constituting part of Unit No. 1 of the Seabrook
Station, located in Seabrook, New Hampshire (such Facility Lease, as executed
and delivered and as it may be amended or supplemented from time to time in
accordance with its terms, being hereinafter referred to as the "LEASE"), to
receive basic rentals and certain other payments thereunder, which basic rentals
and other payments will (subject to the right of the Lessee to terminate the
Lease without further payments upon certain breaches of the Lessee's quiet
enjoyment of such Unit No. 1) be calculated to be at least sufficient to provide
for the scheduled payments of the principal of and interest on this and each
other Bond issued under the Indenture. Each Holder of this Bond, by its
acceptance hereof, is deemed to have agreed that, subject to the next succeeding
sentence hereof and except as otherwise expressly provided in the Indenture, (x)
it will look solely to the assets subject to the lien of the Indenture or the
income or proceeds received by the Indenture Trustee therefrom to the extent

                                     - 4 -
<PAGE>
 
available for distribution to the Holder hereof as provided in the Indenture,
and (y) neither the Owner Participant, the Indenture Trustee nor the Owner
Trustee in its individual capacity is liable to the Holder hereof or, in the
case of the Owner Participant or the Owner Trustee in its individual capacity,
to the Indenture Trustee, for any amounts payable on this Bond or otherwise
under the Indenture. In the event that the Lessee, or the Lessee and an
affiliate thereof, shall have assumed the obligations of the Owner Trustee
hereunder and otherwise under the Indenture pursuant to and in accordance with
the provisions of Section 2.16 of the Original Indenture, each Holder hereof, by
its acceptance hereof, is deemed further to have agreed that all payments to be
made hereunder and otherwise under the Indenture shall be made by the Lessee, or
the Lessee and such affiliate (as the case may be), and from the Indenture
Estate, and, in such event, the Holder hereof will look solely to the Indenture
Estate and the Lessee and, if applicable, such affiliate for such payment. Under
certain circumstances described in Article 13 of the Original Indenture, upon
such an assumption, the lien of the Indenture upon the Indenture Estate may be
thereupon released and discharged.

   With certain exceptions as therein provided, the supplementation of the
Indenture for the purpose of adding any provisions thereto, or changing in any
manner or eliminating any of the provisions thereof, will require the consent of
the Holders of not less than a majority in aggregate unpaid principal amount of
the Outstanding Bonds of all series, considered as one class; PROVIDED, HOWEVER,
that if at any given time (x) there shall be Bonds of more than one series
Outstanding and (y) 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 unpaid
principal amount of the Outstanding Bonds of all series so directly affected,
considered as one class, shall be required. The Indenture also contains
provisions permitting the Holders of not less than a majority in aggregate
unpaid principal amount of the Outstanding Bonds of all series, considered as
one class, on behalf of the Holders of all of the Bonds, to waive 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
registration of transfer hereof or in exchange hereof or in lieu hereof, whether
or not notation of such consent or waiver is made upon this Bond.

   On each Installment Payment Date set forth below, the Owner Trustee shall pay
an installment of principal of this Bond equal (subject to adjustment as
hereinafter described) in amount to the Installment Payment Percentage set forth
below for such Installment Payment Date multiplied by the Original Principal
Amount stated on the face of this Bond.

                                     - 5 -
<PAGE>
 
<TABLE> 
<CAPTION> 
               Installment        Installment        Outstanding
               Payment Date   Payment Percentage    Balance Factor
               ------------   ------------------    --------------
<S>            <C>            <C>                   <C> 
July 2,. . . . . . . . . . .

January 2, . . . . . . . . .

July 2,. . . . . . . . . . .

January 2, . . . . . . . . .

July 2,. . . . . . . . . . .

January 2, . . . . . . . . .

July 2,. . . . . . . . . . .

January 2, . . . . . . . . .

July 2,. . . . . . . . . . .

January 2, . . . . . . . . .

July 2,. . . . . . . . . . .

January 2, . . . . . . . . .

July 2,. . . . . . . . . . .

January 2, . . . . . . . . .

July 2,. . . . . . . . . . .

January 2, . . . . . . . . .

July 2,. . . . . . . . . . .

January 2, . . . . . . . . .

July 2,. . . . . . . . . . .
</TABLE> 

The "Outstanding Balance Factor" as used in the foregoing table is for
descriptive purposes only, and, unless there has been a partial redemption or a
default or another installment payment adjustment, when multiplied by the
Original Principal Amount of this Bond, represents the remaining unpaid
principal amount of this Bond as of the Installment Payment Date indicated after
payment of the principal installment on such date.

   As provided in the Indenture, the installment payments of principal for the
Bonds of any series may be adjusted at the discretion of the Owner Trustee in
connection with certain recalculations of basic rent pursuant to the Lease;
PROVIDED, HOWEVER, that, among other restrictions, no such adjustment shall be
made which will (x) increase or decrease the average life of the Bonds of any
series (measured from the date of initial issuance thereof and calculated in
accordance with generally accepted financial practice) by more than six months
except in the case of such an adjustment occasioned by Lessee's failure to
obtain a License Extension in which case no such adjustment shall be made which
will decrease the average life of the Bonds of any series (measured as
aforesaid) by more than twenty-four months and in which case any such adjustment
will result in the final payment or redemption of the Bonds of such series being
scheduled to occur no later than the last day of the Basic Lease Term or (y)
extend the Stated Maturity of principal of the Bonds of any series.

   In the event of any partial redemption of Bonds of this series, other than
pursuant to the above-mentioned installment payments of principal, the amount of
each installment payment of principal to be

                                     - 6 -
<PAGE>
 
paid thereafter pursuant to the installment payment schedule shall be adjusted
in accordance with the Indenture.

   If the Lessee shall have exercised its option to terminate the Lease pursuant
to Section 14 thereof, then the Owner Trustee shall redeem, on the date of such
termination, all Bonds then Outstanding at a redemption price equal to the
unpaid principal amount thereof plus accrued interest, if any, to the date fixed
for redemption. If the Lessee shall have exercised its option to terminate the
Lease pursuant to Section 13(f) or (g) thereof, then the Owner Trustee shall
redeem, on the date of such termination, all Bonds then Outstanding which shall
not have been assumed by the Lessee, or the Lessee and an affiliate thereof, as
provided in Section 2.16(b) of the Original Indenture, at a redemption price
equal to the unpaid principal amount thereof plus accrued interest, if any, to
the date fixed for redemption.

   The Bonds of this series shall be subject to redemption, at the option of the
Owner Trustee, in whole at any time or in part from time to time, at the
Redemption Prices of 100% of the unpaid principal amount of such Bonds to be so
redeemed, plus accrued interest, if any, thereon to the date fixed for
redemption, plus the Make-Whole Premium, if any, for the Bonds calculated as
provided in the Indenture.

   In the event that any Bonds are called for redemption, the Indenture Trustee
shall give notice to the Holders thereof, in accordance with Section 5.05 of the
Original Indenture, not less than 30 nor more than 60 days prior to the date
fixed for redemption.

   With respect to any notice of redemption of Bonds of this series otherwise
than through installment payments of principal payable on Installment Payment
Dates, unless, upon the giving of such notice, such Bonds shall be deemed to
have been paid in accordance with the provisions of the Indenture, such notice
shall state that such redemption shall be conditional upon the receipt by the
Indenture Trustee, on or prior to the date fixed for such redemption, of money
sufficient to pay the principal of and premium, if any, and interest on such
Bonds and that, if such money shall not have been so received by such date, such
notice shall be of no force or effect and the Owner Trustee shall not be
required to redeem such Bonds. In the event that such notice of redemption
contains such a condition and such money is not so received, the redemption
shall not be made.

   Bonds (or portions thereof as aforesaid) for which 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.

   Notwithstanding anything to the contrary set forth herein or in the
Indenture, the unpaid principal amount hereof recorded on the Bond Register
maintained by the Bond Registrar shall be controlling as to the remaining unpaid
principal amount hereof.

   Upon the occurrence and continuance of any Indenture Event of Default, the
principal of this Bond may become or be declared immediately due and payable in
the manner and with the effect provided in the Indenture.

   This Bond is transferable by the Holder hereof in person or by attorney
authorized in writing, at the Corporate Trust Office of the Bond Registrar (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). Upon
surrender for registration of transfer of this Bond, the Owner Trustee shall
execute, and the Indenture Trustee (or any Authenticating Agent) shall
authenticate and deliver, in the name of the designated transferee or

                                     - 7 -
<PAGE>
 
transferees, one or more new Bonds of the same series, of authorized
denominations and of like tenor and aggregate principal amount.

   The Refunding Bonds of this series are issuable only as fully registered
Bonds in denominations of $1,000 and/or any integral multiple thereof. As
provided in and subject to the provisions of the Indenture, Bonds may be
exchanged for other Bonds of the same series, of authorized denominations and of
like tenor and aggregate principal amount, upon surrender thereof at any office
maintained for such purpose pursuant to the Indenture.

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

   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 governed
by and construed in accordance with the laws of the State of New York, except to
the extent that the laws of any other jurisdictions are mandatorily applicable
thereto and hereto.

                                     - 8 -
<PAGE>
 
                                                                    SCHEDULE U1S



                          DESCRIPTION OF UNIT 1 SITE

                       [Attach original such schedule.]
<PAGE>
 
                                                                       EXHIBIT C

         CERTAIN RIGHTS OF THE LESSOR UNDER THE FACILITY LEASE AS SUPPLEMENTED
BY THIS LEASE SUPPLEMENT NO. 1 HAVE BEEN ASSIGNED TO, AND ARE SUBJECT TO A
SECURITY INTEREST IN FAVOR OF THE INDENTURE TRUSTEE UNDER INDENTURE OF MORTGAGE
AND DEED OF TRUST, DATED AS OF AUGUST 1, 1990, AS SUPPLEMENTED. THIS LEASE
SUPPLEMENT NO. 1 HAS BEEN EXECUTED IN SEVERAL COUNTERPARTS. SEE SECTION 3(c) OF
THIS LEASE SUPPLEMENT NO. 1 FOR INFORMATION CONCERNING THE RIGHTS OF HOLDERS OF
VARIOUS COUNTERPARTS HEREOF.

               THIS COUNTERPART IS NOT THE ORIGINAL COUNTERPART.
================================================================================

                            LEASE SUPPLEMENT NO. 1

                        dated as of _________ __, 1995

                                      to

                                FACILITY LEASE

                          dated as of August 1, 1990,

                                    between

                            MERIDIAN TRUST COMPANY
                 not in its individual capacity, but solely as
                     Owner Trustee under Trust Agreement,

                                    Lessor

                                      and

                       THE UNITED ILLUMINATING COMPANY,

                                    Lessee
                                                                 
================================================================================

                       Lease of an Undivided Interest in
                Unit No. 1 of the Seabrook Nuclear Power Plant

================================================================================
<PAGE>
 
          CERTAIN RIGHTS OF THE LESSOR UNDER THE FACILITY LEASE AS SUPPLEMENTED
BY THIS LEASE SUPPLEMENT NO. 1 HAVE BEEN ASSIGNED TO, AND ARE SUBJECT TO A
SECURITY INTEREST IN FAVOR OF THE INDENTURE TRUSTEE UNDER INDENTURE OF MORTGAGE
AND DEED OF TRUST, DATED AS OF AUGUST 1, 1990, AS SUPPLEMENTED. THIS LEASE
SUPPLEMENT NO. 1 HAS BEEN EXECUTED IN SEVERAL COUNTERPARTS. SEE SECTION 3(c) OF
THIS LEASE SUPPLEMENT NO. 1 FOR INFORMATION CONCERNING THE RIGHTS OF HOLDERS OF
VARIOUS COUNTERPARTS HEREOF.

          THIS COUNTERPART IS THE ORIGINAL COUNTERPART. RECEIPT OF THIS ORIGINAL
COUNTERPART IS HEREBY ACKNOWLEDGED BY THE BANK OF NEW YORK, AS INDENTURE
TRUSTEE.

                                          By:
                                             _________________________________
                                                Authorized Signatory

                                                                 
================================================================================

                            LEASE SUPPLEMENT NO. 1
                        dated as of __________ __, 1995

                                      to

                                FACILITY LEASE
                          dated as of August 1, 1990,

                                    between

                            MERIDIAN TRUST COMPANY
                 not in its individual capacity, but solely as
                     Owner Trustee under Trust Agreement,

                                    Lessor

                                      and

                       THE UNITED ILLUMINATING COMPANY,

                                    Lessee

================================================================================

                       Lease of an Undivided Interest in
                Unit No. 1 of the Seabrook Nuclear Power Plant

================================================================================
<PAGE>
 
          This LEASE SUPPLEMENT NO. 1, dated as of __________ __, 1995 ("Lease
Supplement No. 1"), to FACILITY LEASE, dated as of August 1, 1990 (the "Facility
Lease"), between MERIDIAN TRUST COMPANY, a Pennsylvania trust company, not in
its individual capacity, but solely as Owner Trustee (the "Lessor"), under the
Trust Agreement (such term, and all other capitalized terms used herein without
definition, being defined as provided in Section 1 below), and THE UNITED
ILLUMINATING COMPANY, a Connecticut corporation (the "Lessee"),

                             W I T N E S S E T H:

          WHEREAS, the Lessee and the Lessor have heretofore entered into the
Facility Lease providing for the lease by the Lessor to the Lessee of the
Undivided Interest; and

          WHEREAS, the Lessee, the Lessor, the Owner Participant, the Owner
Trustee and the Indenture Trustee have entered into a Refunding Agreement, dated
as of _________ __, 1995, providing for the issuance by the Owner Trustee of
Additional Bonds, including Refunding Bonds, to provide funds to redeem the
Outstanding Initial Series Bonds and to pay certain other costs incurred in
connection therewith (such Additional Bonds, the "1995 Bonds"); and

          WHEREAS, the Owner Trustee and the Indenture Trustee have entered into
Supplemental Indenture No. 2, dated as of _________ __, 199_, to the Indenture
creating the 1995 Bonds for such purpose and establishing the terms, conditions
and designations thereof; and

          WHEREAS, Section 3(e) of the Facility Lease provides for an adjustment
to Basic Rent and to the Value Schedules in order to preserve the Net Economic
Return in the event, among other things, of the issuance of the Refunding Bonds;

          NOW, THEREFORE, in consideration of the premises and of other good and
valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, the parties hereto agree as follows:

          SECTION 1.  DEFINITIONS. 

          For purposes hereof, capitalized terms used herein and not otherwise
defined herein or in the recitals shall have the meanings assigned to such terms
in Appendix A to the Facility Lease.

          SECTION 2.  AMENDMENTS; SCHEDULES. 

          (a)  As of the date first written above, Section 3(e)(ii) of the
Facility Lease is hereby amended by adding thereto after the word "Assumptions"
the following:

                            or if the expenses paid
                            by the Lessor in
                            connection with the issue
                            of any Refunding Bonds
                            are not equal to the
                            amounts set forth as such
                            in the Pricing
                            Assumptions
<PAGE>
 
          (b)  As of the date first written above and until and unless further
amended, Schedules 1 through 5 of the Facility Lease are hereby amended as
follows:


               (i)  Schedule 1 to the Facility Lease entitled "Basic Rent
Percentages" is deleted in its entirety and is hereby replaced with Schedule 1
hereto.

              (ii)  Schedule 2 to the Facility Lease entitled "Schedule of
Casualty Values" is deleted in its entirety and is hereby replaced with Schedule
2 hereto.

             (iii)  Schedule 3 to the Facility Lease entitled "Schedule of
Special Casualty Values" is deleted in its entirety and is hereby replaced with
Schedule 3 hereto.

              (iv)  Schedule 4 to the Facility Lease entitled "Schedule of Net
Casualty Values" is deleted in its entirety and is hereby replaced with Schedule
4 hereto.

               (v)  Schedule 5 to the Facility Lease entitled "Schedule of Net
Special Casualty Values" is deleted in its entirety and is hereby replaced with
Schedule 5 hereto.

          (c)  Appendix A to the Facility Lease is hereby amended by adding the
following definition thereto:

               REFUNDING AGREEMENT shall mean the Refunding Agreement, dated as
          of _______, 199_, among the Owner Participant, the Owner Trustee, the
          Indenture Trustee and the Lessee.

               REFUNDING EXPENSES shall have the meaning set forth in the
          Refunding Agreement.

          (d)  The definition of "Net Economic Return" in Appendix A is hereby
amended in its entirety as follows:

NET ECONOMIC RETURN shall mean:

          (i)  the net after-tax economic yield expected by the Owner
Participant as of the date of the initial authentication and delivery of the
199_ Bonds (as defined in the Indenture) with respect to the Undivided Interest,
calculated using the Assumptions and the initial computations of Basic Rent,
Casualty Values and Special Casualty Values derived therefrom (the "SCHEDULES
AND ASSUMPTIONS") as such yield shall be adjusted pursuant to and in accordance
with Section 3 of the Facility Lease and as agreed between the Lessee and the
Owner Participant; and

          (ii)(a)  until June 30, 2001 and thereafter if the License Extension
is granted by such date, the sum of after-tax cash flow over the Basic Lease
Term at least equal to that expected by the Owner Participant as of the date of
the initial authentication and delivery of the

                                     - 2 -
<PAGE>
 
199_ Bonds (as defined in the Indenture) calculated using the Schedules and
Assumptions (the "ORIGINAL AFTER-TAX CASH FLOW") or (b) after June 20, 2001 if
the License Extension is not granted by such date, the product of the Original
After-Tax Cash Flow multiplied by a fraction (I) the numerator of which is the
number of months in the Basic Lease Term (assuming the License Extension is not
granted) and (II) the denominator of which is the number of months in the Basic
Lease Term (assuming the License Extension is granted); and

          (iii)  the same general pattern of after-tax Earnings originally
expected by the Owner Participant as of the date of the initial authentication
and delivery of the 199_ Bonds (as defined in the Indenture) calculated using
the Schedules and Assumptions.

     Notwithstanding the above, nothing in this definition shall be construed to
obligate the Lessee to restore any portion of a reduction in Earnings where such
portion of the reduction is due to events other than changes in Basic Rent
provided for in the Transaction Documents, including, by example, changes in
Financial Accounting Standards Board Statement No. 13 occurring after the date
of the initial authentication and delivery of the 199_ Bonds (as defined in the
Indenture).

     For the purposes of this definition, the Assumptions shall be deemed to
include the assumptions that (i) the Owner Participant is fully taxable during
the entire Basic Lease Term (PROVIDED, HOWEVER, that nothing in this definition
or the Participation Agreement shall be construed to be a representation by the
Owner Participant as to the actual residual value assumed by the Owner
Participant for purposes of calculating its earnings according to Financial
Accounting Standards Board Statement No. 13 accounting or for any other purpose)
and (ii) none of the Investment is comprised of borrowed funds.

          (e)  The definition of "Transaction Documents" set forth in Appendix A
is hereby amended by adding after the word "Bonds" the words "and the Refunding
Agreement."

          (f)  Schedule U1S to the Facility Lease is attached hereto.

          SECTION 3.  MISCELLANEOUS. 

          (a)  COUNTERPART EXECUTION.  This Lease Supplement No. 1 may be
executed in any number of counterparts and by each of the parties hereto or
thereto on separate counterparts, all such counterparts together constituting
but one and the same instrument.

          (b)  EXECUTION AS LEASE SUPPLEMENT. This Lease Supplement No. 1 is
executed and shall be construed as a supplement and amendment to the Facility
Lease and shall form a part thereof. On and from the delivery of this Lease
Supplement No. 2, any reference in any Transaction Document to the

                                     - 3 -
<PAGE>
 
Facility Lease shall be deemed to refer to the Facility Lease as supplemented
and amended by this Lease Supplement No. 1.

          (c)  ORIGINAL COUNTERPART. The single executed original of this Lease
Supplement No. 1 marked "THIS COUNTERPART IS THE ORIGINAL COUNTERPART" and
containing the receipt of the Indenture Trustee thereon shall be the "Original"
of this Lease Supplement No. 1. To the extent that the Facility Lease, as
supplemented by this Lease Supplement No. 1, constitutes chattel paper, as such
term is defined in the Uniform Commercial Code as in effect in any applicable
jurisdiction, no security interest in the Facility Lease, as so supplemented,
may be created or continued through the transfer or possession of any
counterparts of the Facility Lease and supplements thereto other than the
"Originals" of any thereof.

                                     - 4 -
<PAGE>
 
          IN WITNESS WHEREOF, each of the parties hereto has caused this Lease
Supplement No. 1 to be duly executed by an officer thereunto duly authorized, as
of the date set forth above.

                                       MERIDIAN TRUST COMPANY,               
                                       not in its individual                 
                                       capacity but solely as                
                                       Owner Trustee                         
                                                                             
                                       By:                                   
                                          ___________________________________
                                          Name:                              
                                          Title:                             
                                                                             
                                                                             
                                       THE UNITED ILLUMINATING COMPANY       
                                                                             
                                       By:                                   
                                          ___________________________________
                                          Name:                              
                                          Title:                              

                                     - 5 -
<PAGE>
 
                                ACKNOWLEDGMENT


STATE OF NEW YORK   )
                                 ) ss.:
COUNTY OF NEW YORK               )

          On this ____ day of _______, 199_, before me, the undersigned Notary
Public, duly commissioned and qualified within the State and County aforesaid,
personally come and appeared ___________, who being by me duly sworn did say
that he is the __________ of THE UNITED ILLUMINATING COMPANY, a Connecticut
corporation, and that said instrument was signed on behalf of said corporation
by authority of its Board of Directors and that he acknowledged said instrument
to be the free act and deed of said corporation.



                                                 _______________________________
                                                      Notary Public



My Commission Expires:
<PAGE>
 
                                ACKNOWLEDGMENT


COMMONWEALTH OF PENNSYLVANIA  )
                              ) ss.:
COUNTY OF BERKS               )

          On this ____ day of _______, 199_, before me, the undersigned Notary
Public, duly commissioned and qualified within the State and County aforesaid,
personally come and appeared __________, who being by me duly sworn did say that
he is a(n) ______________ of MERIDIAN TRUST COMPANY, a Pennsylvania trust
company, Owner Trustee under the Trust Agreement, and that said instrument was
signed on behalf of said trust company by authority of its Board of Directors
and that he acknowledged said instrument to be the free act and deed of said
trust company.



                                                   _____________________________
                                                       Notary Public



My Commission Expires:
<PAGE>
 
                                                                      SCHEDULE 1
                                                                      TO LEASE 
                                                                      SUPPLEMENT
                                                                      NO. 1     



                            BASIC RENT PERCENTAGES

<TABLE> 
<CAPTION> 
BASIC RENT                                 PERCENTAGE OF
PAYMENT DATE     ADVANCE      ARREARS      FACILITY COST
- ------------     -------      -------      -------------
<S>              <C>          <C>          <C> 

</TABLE> 
<PAGE>
 
                                                                      SCHEDULE 2
                                                                      TO LEASE
                                                                      SUPPLEMENT
                                                                      NO. 1



                          SCHEDULE OF CASUALTY VALUES

<TABLE> 
<CAPTION> 
                 BASIC RENT                         PERCENTAGE OF
                PAYMENT DATE                        FACILITY COST
                ------------                        -------------
                <S>                                 <C>           

</TABLE> 
<PAGE>
 
                                                                      SCHEDULE 3
                                                                      TO LEASE
                                                                      SUPPLEMENT
                                                                      NO. 1



                      SCHEDULE OF SPECIAL CASUALTY VALUES

<TABLE> 
<CAPTION> 
                    BASIC RENT                  PERCENTAGE OF     
                   PAYMENT DATE                 FACILITY COST     
                   ------------                 -------------     
                   <S>                          <C>                

</TABLE> 
<PAGE>
 
                                                                      SCHEDULE 4
                                                                      TO LEASE
                                                                      SUPPLEMENT
                                                                      NO. 1



                        SCHEDULE OF NET CASUALTY VALUES

<TABLE> 
<CAPTION> 
                      BASIC RENT               PERCENTAGE OF
                     PAYMENT DATE              FACILITY COST
                     ------------              ------------- 
                     <S>                       <C> 

</TABLE> 
<PAGE>
 
                                                                      SCHEDULE 5
                                                                      TO LEASE
                                                                      SUPPLEMENT
                                                                      NO. 1



                    SCHEDULE OF NET SPECIAL CASUALTY VALUES

<TABLE> 
<CAPTION> 
                     BASIC RENT                 PERCENTAGE OF  
                    PAYMENT DATE                FACILITY COST
                    ------------                ------------- 
                    <S>                         <C>  

</TABLE> 
<PAGE>
 
                                                                    SCHEDULE U1S



                          DESCRIPTION OF UNIT 1 SITE


                          [Attach original schedule.]
<PAGE>
 
                                                                       EXHIBIT D

                                                                              
================================================================================


                                AMENDMENT NO. 1

                         dated as of November __, 1995

                                      to

                         TAX INDEMNIFICATION AGREEMENT


                          dated as of August 1, 1990


                                    Between


                         FINANCIAL LEASING CORPORATION
                      Beneficiary under Trust Agreement,
                          dated as of August 1, 1990

                                     with

                           MERIDIAN TRUST COMPANY, 
                              AS OWNER TRUSTEE, 

                                    Lessor,
 
                                      and

                        THE UNITED ILLUMINATING COMPANY

                                    Lessee

================================================================================

          SALE AND LEASEBACK OF AN UNDIVIDED INTEREST IN UNIT NO. 1 
                      OF THE SEABROOK NUCLEAR POWER PLANT

================================================================================
<PAGE>
 
            AMENDMENT NO. 1, dated as of November __, 1995 ("TIA Amendment No.
1"), to TAX INDEMNIFICATION AGREEMENT, dated as of August 1, 1990, between
FINANCIAL LEASING CORPORATION, a Massachusetts corporation (the "Owner
Participant"), Beneficiary under the Trust Agreement, with MERIDIAN TRUST
COMPANY, a Pennsylvania trust company, not in its individual capacity, but
solely as Owner Trustee under the Trust Agreement (the "Lessor") and THE UNITED
ILLUMINATING COMPANY, a Connecticut corporation (the "Lessee"). Capitalized
terms not otherwise defined herein shall have the respective meanings specified
in Appendix A to the Participation Agreement, dated August 1, 1990, between the
Owner Participant, the Lessor, the Bank of New York, in its individual capacity
and as Indenture Trustee under the Indenture and the Lessee, as amended by
Amendment No. 1 thereto, dated as of the date hereof and as otherwise modified,
amended or supplemented pursuant to the terms thereof (the "Participation
Agreement") or the Refunding Agreement, dated as of _______, 1995, among the
Owner Participant, the Lessor, the Bank of New York, a New York banking
corporation, not in its individual capacity but solely as Indenture Trustee
under the Indenture, and the Lessee,

            WHEREAS, pursuant to the Participation Agreement, the Lessor agreed
to purchase the Undivided Interest with funds provided by the Owner Participant
and by the issuance of the Initial Series Bonds;

            WHEREAS, the Lessor executed the Facility Lease pursuant to which
the Lessor has leased the Undivided Interest to the Lessee;

            WHEREAS, the Lessee and the Owner Participant, have agreed for the
Owner Participant to make an additional equity investment and to cause the
refinancing of the Initial Series Bonds through the issuance of Additional Bonds
in amounts which, when added to the equity investment made by the Owner
Participant and any Supplemental Rent paid by the Lessee, will be sufficient to
pay the Refunding Expenses and redeem the Initial Series Bonds, including any
premium and accrued interest thereon; and

            WHEREAS, the Owner Participant and the Lessee have heretofore
executed the Tax Indemnification Agreement, dated as of August 1, 1990 (the "Tax
Indemnification Agreement"), and desire to amend the Tax Indemnification
Agreement as hereinafter provided to clarify their respective rights and
obligations arising from the Refunding;

            NOW, THEREFORE, THIS AGREEMENT WITNESSETH:

            The Tax Indemnification Agreement is hereby amended, effective upon
the execution and delivery of this Agreement, as follows:

            1.    Section 1.1(h) thereof is amended by (i) inserting the words
"or the Refunding Documents" immediately after the words "the Transaction
Documents" and
<PAGE>
 
immediately before the words "other than (i) payments", (ii) inserting the words
"or the Refunding Documents" immediately after the words "the Transaction
Documents" and immediately before the words "at the time such payments", (iii)
deleting the word "and" before "(vii)" and (iv) inserting the words ", (viii)
any Supplemental Rent paid in connection with the Refunding, and (ix) any
"Defeasance Deposit Income" (as defined in Section 1.1(t) below)" immediately
after the words "retained by the Owner Participant."

            2.    Section 1.1(i) thereof is amended by (i) inserting the words
"through December 31, 1990 and 35% for each taxable year of the Owner
Participant" immediately after the words "each taxable year" and immediately
before the words "thereafter, without giving effect".

            3.    Section 1.1(k) thereof is amended by inserting the words "or
the Refunding Documents" immediately after the words "the Transaction Documents"
and immediately before the words "will be treated".

            4.    Section 1.1(o) thereof is amended by inserting the words ",
Retirement Premium Deduction, Refunding Amortization Deductions" immediately
after the words "the Amortizing Deductions" and immediately before the words
"and the Interest Deductions".

            5.    Section 1.1 thereof is amended by adding the following tax
assumptions after Section 1.1(q):

            "(r)  The Owner Participant will be allowed a deduction for the
      premium paid with respect to the Refunded Bonds in the taxable year of the
      Owner Participant in which such premium is paid (the "Retirement Premium
      Deduction"); and the Owner Participant will be entitled to take the
      Retirement Premium Deduction into account in computing its consolidated
      federal income tax liability.

            (s)   The Owner Participant will be allowed current deductions for
      amortization of an amount equal to the Refunding Expenses to the extent
      payable by the Owner Trustee pursuant to Section 5 of the Refunding
      Agreement computed on a straight-line basis from the Refunding Date to the
      end of the Basic Lease Term (the "Refunding Amortization Deductions"); and
      the Owner Participant will be entitled to take the Refunding Amortization
      Deductions into account in computing its consolidated federal income tax
      liability."

            (t)   The Owner Participant will be required to include in taxable
      income interest accruing on [the Defeasance Deposit] in the taxable year
      in which such interest accrues (the "Defeasance Deposit Income") and the
      Interest Deductions will include interest accruing on the Refunded Bonds
      (which will continue to be sourced in

                                       2
<PAGE>
 
      the United States) from the Refunding Date through the date the Refunded
      Bonds are actually redeemed.

            6.    Section 1.1 thereof is amended by replacing "(q)" immediately
after the words "The foregoing clauses (a) through" with "(t)".
            
            7.    Section 1.2(1)(d) thereof is amended by inserting the words
"the Retirement Premium Deduction, the Refunding Amortization Deductions"
immediately after the words "the Amortization Deductions," and immediately
before the words "or any corresponding deduction or credit".

            8.    Section 1.2(1) is amended by adding the following
representation after Section 1.2(1)(e):

            (f)   The Owner Participant will be entitled to deduct the Bond
      Retirement Premium and the Refunding Amortization Deductions in accordance
      with the assumptions set forth in Sections 1.1(r) and 1.1(s).

            9.    Section 1.2(2) thereof is amended by inserting the words "or
the Refunding Documents" immediately after the words "the Transaction Documents"
and immediately before the words ", the Plant Agreements".

            10.   Section 2 thereof is amended by inserting the words "or the
Refunding Documents" immediately after the words "the Transaction Documents" and
immediately before the words "to enable the Owner Participant".

            11.   Section 3.1(a)(1)(A) thereof is amended by (i) inserting the
words "or the Refunding Documents" immediately after the words "the Transaction
Documents" and immediately before the semicolon; and (ii) inserting the words
"the Refunding Documents" immediately after the words "the Transaction
Documents" and immediately before the comma ending the subsection.

            12.   Section 3.1(a)(1)(B) thereof is amended by inserting the words
"or the Refunding Documents" immediately before the comma ending the subsection.

            13.   Section 3.1(a)(2)(A) thereof is amended by inserting the words
"the Retirement Premium Deduction, the Refunding Amortization Deductions",
immediately after the words "the Amortization Deductions," and immediately
before the words "or the Interest Deductions".

            14.   Section 3.1(a)(2)(B) thereof is amended by (i) inserting the
words "or the Refunding Documents" immediately after the words "the Transaction
Documents" and

                                       3
<PAGE>
 
immediately before the words "shall be treated" and (ii) inserting the words
"Refunding Documents" immediately before the semicolon.

            15.   Section 3.1(b) thereof is amended by inserting the words "or
the Refunding Documents" immediately after the words "the Transaction Documents"
and immediately before the words "(other than".

            16.   Section 3.1(c) thereof is amended by inserting the words ",
the Refunding Documents" immediately after the words "the Transaction Documents"
and immediately before the words "or the Plant Agreement".

            17.   Section 4(a) thereof is amended by inserting the words "and
the Refunding Documents," immediately after the words "the Transaction
Documents" and immediately before the words "or (2) so long as".

            18.   Section 4(b) thereof is amended by inserting the words "and
the Refunding Documents," immediately after the words "the Transaction
Documents" and immediately after the words "or (y) so long as".

            19.   Section 6(a) thereof is amended by (i) inserting the words ",
the Retirement Premium Deduction, the Refunding Amortization Deductions"
immediately after the words "the Amortization Deductions" and immediately before
the words "or the Interest Deductions" and (ii) inserting the words "or the
Refunding Documents" immediately after the words "the Transaction Documents" and
immediately before the semicolon.

            20.   Section 6(b) thereof is amended by inserting the words ", the
Retirement Premium Deduction, the Refunding Amortization Deductions" immediately
after the words "the Amortization Deductions" and immediately before the words
"or the Interest Deductions".

            21.   Section 6(c) thereof is amended by inserting the words "or the
Refunding Documents" immediately after the words "the Transaction Documents" and
immediately before the words "is required to pay".

            22.   Section 6(g) thereof is amended by inserting the words "the
Refunding Documents" immediately after the words "the Master Decommissioning
Trust Agreement," and immediately before the words "or the Transaction
Documents".

            23.   Section 6(k) thereof is amended by (i) inserting the words
"Refunding Documents," immediately after the words "the Transaction Documents,"
and immediately before the words "Plant Agreements"; (ii) inserting the words
"or the Refunding Documents"

                                       4
<PAGE>
 
immediately after the words "the Transaction Documents" and immediately before
the words ") failing to result".

            24.   Section 6(l) thereof is amended by inserting the words ", the
Refunding Documents," immediately after the words "the Transaction Documents"
and immediately before the words "or the Plant Agreements".

            25.   Section 8(b) thereof is amended by inserting the words "or the
Refunding Documents," immediately after the words "the Transaction Documents"
and immediately before the words "that the Owner Participant".

            26.   Section 8(e) thereof is amended by inserting the words "or the
Refunding Documents" immediately after the words "any of the Transaction
Documents" and immediately before the words ", or if and for so long as".

            27.   Section 20 thereof is amended by inserting the workds "or
Refunding Documents" immediately after the words "Transaction Documents" and
immediately before the period ending the section.

            28.   Section 21 thereof is amended by inserting the words "or
Refunding Documents" immediately after the words "Transaction Documents" and
immediately before the words "or to make any payments."


            IN WITNESS WHEREOF, the Owner Participant and the Lessee have each
caused this TIA Amendment No. 1 to be duly executed in New York, New York by
their respective officers thereunto duly authorized as of the date first set
forth above.

                                           THE UNITED ILLUMINATING COMPANY


                                           _____________________________________
                                           Name:
                                           Title:


ATTEST:                                    FINANCIAL LEASING CORPORATION


_________________________                  _____________________________________
Name:                                      Name:
Title:                                     Title:

                                       5
<PAGE>
 
                                ACKNOWLEDGMENT



STATE OF NEW YORK        )
                         ) SS.:
COUNTY OF NEW YORK       )


            On this ____ day of _________, ____, before me, the undersigned
Notary Public, duly commissioned and qualified within the State and County
aforesaid, personally came and appeared _____________________, who being by me
duly sworn did say that he is a ___________________ of FINANCIAL LEASING
CORPORATION, a Massachusetts corporation, and that said instrument was signed on
behalf of said corporation by authority of its Board of Directors and that he
acknowledged said instrument to be the free act and deed of said corporation.


                                                 _______________________________
                                                         Notary Public

My Commission Expires:

_________ __, ____
<PAGE>
 
                                ACKNOWLEDGMENT



STATE OF NEW YORK        )
                         ) SS.:
COUNTY OF NEW YORK       )


            On this ____ day of _________, ____, before me, the undersigned
Notary Public, duly commissioned and qualified within the State and County
aforesaid, personally came and appeared _____________________, who being by me
duly sworn did say that he is a ___________________ of THE UNITED ILLUMINATING
COMPANY, a Connecticut corporation, and that said instrument was signed on
behalf of said corporation by authority of its Board of Directors and that he
acknowledged said instrument to be the free act and deed of said corporation.


                                                    ____________________________
                                                            Notary Public

My Commission Expires:

_________ __, ____

<PAGE>
 
                                                                    EXHIBIT 5(a)

                               REID & PRIEST LLP
                              40 WEST 57TH STREET
                           NEW YORK, NEW YORK  10019


                                          November 3, 1995

The United Illuminating Company
157 Church Street
New Haven, Connecticut  06506

Ladies and Gentlemen:

     In connection with the proposed issuance and sale by Meridian Trust
Company, not in its individual capacity but solely as Owner Trustee (the "Owner
Trustee") under a Trust Agreement with an equity investor (the "Trust
Agreement"), of Seabrook 1 Secured Lease Obligation Bonds (the "Bonds"), such
Bonds being secured by, among other things, an assignment of rentals to be paid
by The United Illuminating Company (the "Company"), under the Facility Lease,
dated as of August 1, 1990, between the Owner Trustee, as Lessor, and the
Company, as Lessee, to be amended by Lease Supplement No. 1 thereto (such
Facility Lease, as so amended, the "Lease"), and in connection with the filing
on or about the date hereof of the registration statement on form S-3 (the
"Registration Statement") relating to Bonds under the Securities Act of 1933, as
amended, we advise you that, in our opinion, the obligations of the Company
under the Lease to make the rental payments specified therein will be valid and
binding obligations of the Company, when (i) the documents filed as Exhibits
4(c), 4(e), 4(g), 4(k) and 4(m) to the Registration Statement shall have been
duly authorized, executed and delivered by the parties thereto and (ii) said
Lease Supplement No. 1 or notice thereof shall have been recorded in the
Rockingham County, New Hampshire Registry of Deeds.

     We are members of the New York Bar do not hold ourselves out as experts on
the laws of any other state. As to all matters of Connecticut law, we have
relied upon an opinion of even date herewith addressed to you by Wiggin & Dana
of New Haven, Connecticut, and as to all matters of New Hampshire law, we have
relied upon an opinion of even date herewith addressed to you by Devine,
Millimet & Branch, Professional Association, of Manchester, New Hampshire, which
opinions are filed as exhibits to the Registration Statement.

     We hereby consent to the use of this opinion as an exhibit to the
Registration Statement, and we also consent to such references to our firm as
are made in the Registration Statement and in the prospectus constituting a part
thereof.

                                             Very truly yours,   
                                                                 
                                             /s/ Reid & Priest LLP
                                                                 
                                             Reid & Priest LLP    

<PAGE>
 
                                                                    EXHIBIT 5(b)

                                 WIGGIN & DANA
                               ONE CENTURY TOWER
                      NEW HAVEN, CONNECTICUT  06508-1832

                                  November 3, 1995

The United Illuminating Company
157 Church Street
New Haven, Connecticut

Dear Sirs:

     In connection with the proposed issuance and sale by Meridian Trust
Company, not in its individual capacity but solely as Owner Trustee (the "Owner
Trustee") under a Trust Agreement with an equity investor (the "Trust
Agreement"), of Seabrook 1 Secured Lease Obligation Bonds, such Bonds being
secured by, among other things, an assignment of rentals under the Facility
Lease, dated as of August 1, 1990, between the Owner Trustee, as Lessor, and The
United Illuminating Company (the "Company"), as Lessee (the "Lease"), as
proposed to be supplemented and amended by a Lease Supplement No. 1 thereto (the
"Supplement") substantially in the form filed as Exhibit 4(e) to the
registration statement on Form S-3 (the "Registration Statement") relating to
such Bonds under the Securities Act of 1933, as amended, and in connection with
the filing of the Registration Statement, we advise you that, in our opinion,
when (i) the Supplement and the documents filed as Exhibits 4(c), (g), (k) and
(m) to the Registration Statement shall have been duly authorized, executed and
delivered by the parties thereto, and (ii) the Supplement or notice thereof
shall have been recorded in the Rockingham County, New Hampshire, Registry of
Deeds, the obligations of the Company under the Lease, as supplemented and
amended by the Supplement, to make the rental payments specified therein will be
valid and binding obligations of the Company.

     We are members of the Connecticut Bar and do not hold ourselves out as
experts on the laws of any other state. As to all matters of New York law, we
have relied upon an opinion of even date herewith addressed to you by Reid &
Priest LLP of New York, New York, special counsel for the Company, and as to
matters of New Hampshire law, we have relied on an opinion of even date herewith
addressed to you by Devine, Millimet & Branch, Professional Association, of
Manchester, New Hampshire, New Hampshire counsel for the Company, which opinions
are filed as exhibits to the Company's said Registration Statement.

     We hereby consent to the use of this opinion as an exhibit to the
Registration Statement, and we also consent to such references to our firm in
the Registration Statement and in the prospectus constituting a part thereof.

                                  Very truly yours,                          
                                                                            
                                                                            
                                  /s/ Wiggin & Dana                          
                                                                            
                                  WIGGIN & DANA                              

<PAGE>
 
                                                                    EXHIBIT 5(d)

                           DEVINE, MILLIMET & BRANCH
                           PROFESSIONAL ASSOCIATION
                              111 AMHERST STREET
                                 P.O. BOX 719
                             MANCHESTER, NH  03105
                                (603) 669-1000

                                          November 3, 1995

The United Illuminating Company
157 Church Street
New Haven, Connecticut  06506

Dear Sirs:

     In connection with the proposed issuance and sale by Meridian Trust
Company, not in its individual capacity but solely as Owner Trustee (the "Owner
Trustee") under a Trust Agreement with an equity investor (the "Trust
Agreement"), of Seabrook 1 Secured Lease Obligation Bonds (the "Bonds"), such
Bonds being secured by, among other things, an assignment of rentals to be paid
by the Company under the Facility Lease, dated as of August 1, 1990 between the
Owner Trustee, as Lessor, and The United Illuminating Company (the "Company"),
as Lessee (the "Lease"), as proposed to be supplemented and amended by a Lease
Supplement No. 1 thereto (the "Supplement") substantially in the form filed as
Exhibit 4(e) to the registration statement on Form S-3 (the "Registration
Statement") relating to such Bonds under the Securities Act of 1933, as amended,
and in connection with the filing of the Registration Statement, we advise you
that, in our opinion, when (i) the Supplement and the documents filed as
Exhibits 4(c), (g), (k), and (m) to the Registration Statement shall have been
duly authorized, executed and delivered by the parties thereto and (ii) the
Supplement or notice thereof shall have been recorded in the Rockingham County,
New Hampshire Registry of Deeds, the obligations of the Company under the Lease,
as supplemented and amended by the Supplement, to make the rental payments
specified therein will be valid and binding obligations of the Company.

     We are members of the Bar of the State of New Hampshire and do not hold
ourselves out as experts on the laws of any other state. The opinions expressed
herein relate only to New Hampshire laws to the extent applicable and not to
laws of any other state or the United States.

     We hereby consent to the use of this opinion as an exhibit to the
Registration Statement, and we also consent to such reference to our firm as may
be made in the Registration Statement and in the prospectus constituting a part
thereof.

                                           Very truly yours,                 
                                                                             
                                           DEVINE, MILLIMET & BRANCH         
                                           PROFESSIONAL ASSOCIATION          
                                                                             
                                           By:  /s/ Frederick J. Coolbroth    
                                                --------------------------    
                                                Frederick J. Coolbroth        

<PAGE>
 
                                                                    EXHIBIT 12
                                                                   Page 1 of 2

                        THE UNITED ILLUMINATING COMPANY

               COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES
                                (IN THOUSANDS)


<TABLE> 
<CAPTION>
                                                                                TWELVE
                                                                                MONTHS
                                          YEAR ENDED DECEMBER 31,                ENDED
                                  ------------------------------------------   SEPT. 30,
                                   1990    1991     1992     1993     1994       1995
                                   ----    ----     ----     ----     ----       ----
<S>                             <C>      <C>      <C>      <C>      <C>       <C>   
EARNINGS
  Net income                    $ 54,048 $ 55,550 $ 56,768 $ 40,481 $ 46,795  $ 46,435
  Federal income taxes            17,053   20,844   19,276   22,342   34,551    39,988
  State income taxes               9,037   12,647   16,878    4,645    6,216    12,134
  Fixed charges                  115,997  107,548  109,449   97,928   88,093    85,180
                                 -------  -------  -------  -------  -------   -------
  Earnings available for
   fixed charges (1)            $196,135 $196,589 $202,371 $165,396 $175,655  $183,737
                                 =======  =======  =======  =======  =======   =======

FIXED CHARGES
  Interest on long-term debt    $ 94,056 $ 90,296 $ 88,666 $ 80,030 $ 73,772  $ 64,494
  Other interest                  15,468    9,847   12,882   12,260   10,301    16,922
  Interest on nuclear fuel burned  1,533    2,440    2,963      928        -         -
  One third of rental charges      4,940    4,965    4,938    4,710    4,020     3,764
                                 -------  -------  -------  -------  -------   -------
                                $115,997 $107,548 $109,449 $ 97,928 $ 88,093  $ 85,180
                                 =======  =======  =======  =======  =======   =======
RATIO OF EARNINGS TO FIXED
 CHARGES                            1.69     1.83     1.85     1.69     1.99      2.16
                                 =======  =======  =======  =======  =======   =======
</TABLE> 


- ---------------
[FN]
(1)  Reflects the after-tax effects of write-offs of costs of nuclear generating
     units pursuant to SFAS No. 90 of ($1,551,000), ($1,965,000) and
     ($2,304,000) for the twelve months ended December 31, 1992, 1991 and 1990,
     respectively.
<PAGE>
 
                                                                 EXHIBIT 12
                                                                Page 2 of 2

                        THE UNITED ILLUMINATING COMPANY

          COMPUTATION OF RATIO OF EARNINGS TO COMBINED FIXED CHARGES
                   AND PREFERRED STOCK DIVIDEND REQUIREMENTS
                                (IN THOUSANDS)

<TABLE> 
<CAPTION>
                                                                               TWELVE
                                                                               MONTHS
                                           YEAR ENDED DECEMBER 31,              ENDED
                                  -----------------------------------------   SEPT. 30,
                                   1990     1991     1992     1993     1994     1995
                                   ----     ----     ----     ----     ----     ----
<S>                             <C>      <C>      <C>      <C>      <C>      <C>   
EARNINGS
 Net income                     $ 54,048 $ 55,550 $ 56,768 $ 40,481 $ 46,795 $ 46,435
 Federal income taxes             17,053   20,844   19,276   22,342   34,551   39,988
 State income taxes                9,037   12,647   16,878    4,645    6,216   12,134
 Fixed charges                   115,997  107,548  109,449   97,928   88,093   85,180
                                 -------  -------  -------  -------  -------  -------
 Earnings available for
  combined fixed charges
  and preferred stock
  dividend requirements(1)      $196,135 $196,589 $202,371 $165,396 $175,655 $183,737
                                 =======  =======  =======  =======  =======  =======
FIXED CHARGES AND PREFERRED
 STOCK DIVIDEND REQUIREMENTS
 Interest on long-term debt     $ 94,056 $ 90,296 $ 88,666 $ 80,030 $ 73,772 $ 64,494
 Other interest                   15,468    9,847   12,882   12,260   10,301   16,922
 Interest on nuclear fuel burned   1,533    2,440    2,963      928        -        -
 One third of rental charges       4,940    4,965    4,938    4,710    4,020    3,764
 Preferred stock dividend
  requirements (2)                 7,049    7,260    7,100    7,197    6,223    4,128
                                 -------  -------  -------  -------  -------  -------
                                $123,046 $114,808 $116,549 $105,125 $ 94,316 $ 89,308
                                 =======  =======  =======  =======  =======  =======

RATIO OF EARNINGS TO FIXED
 CHARGES AND PREFERRED
 STOCK DIVIDEND REQUIREMENTS        1.59     1.71     1.74     1.57     1.86     2.06
                                 =======  =======  =======  =======  =======  =======
</TABLE> 

- ------------
[FN]
(1) Reflects the after-tax effects of write-offs of costs of nuclear generating
    units pursuant to SFAS No. 90 of ($1,551,000), ($1,965,000) and ($2,304,000)
    for the twelve months ended December 31, 1992, 1991, and 1990, respectively.
(2) Preferred Stock Dividends increased to reflect the pre-tax earnings required
    to cover such dividend requirements.

<PAGE>
 
                                                                   EXHIBIT 23(d)

                      CONSENT OF INDEPENDENT ACCOUNTANTS




We consent to the incorporation by reference in the Registration Statement of
The United Illuminating Company Seabrook 1 Secured Lease Obligation Bond filing
on Form S-3, of our report, dated January 23, 1995, on our audits of the
consolidated financial statements and financial statements schedule of The
United Illuminating Company as of December 31, 1994, 1993 and 1992 and for the
years then ended, which report is included in this Annual Report on Form 10-K.
We also consent to the reference of our firm under the caption "Experts and
Legality".


                                             COOPERS & LYBRAND




Hartford, Connecticut
November 3, 1995

<PAGE>
 

                                                                      EXHIBIT 25
================================================================================


                                   FORM T-1

                      SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C.  20549

                           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)           |__|

                           ________________________

                             THE BANK OF NEW YORK
              (Exact name of trustee as specified in its charter)


New York                                                13-5160382
(State of incorporation                                 (I.R.S. employer
if not a U.S. national bank)                            identification no.)

48 Wall Street, New York, N.Y.                          10286
(Address of principal executive offices)                (Zip code)


                           ________________________


                        THE UNITED ILLUMINATING COMPANY
              (Exact name of obligor as specified in its charter)


Connecticut                                             06-0571640
(State or other jurisdiction of                         (I.R.S. employer
incorporation or organization)                          identification no.)

157 Church Street
New Haven, Connecticut                                  06506-0901
(Address of principal executive offices)                (Zip code)

                           ________________________

                   Seabrook 1 Secured Lease Obligation Bonds
                      (Title of the indenture securities)


================================================================================
<PAGE>
 
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.

<TABLE> 
<CAPTION> 
- --------------------------------------------------------------------------------
               Name                                        Address
- --------------------------------------------------------------------------------
     <S>                                           <C> 
     Superintendent of Banks of the State of       2 Rector Street, New York,
     New York                                      N.Y.  10006, and Albany, N.Y.
                                                   12203

     Federal Reserve Bank of New York              33 Liberty Plaza, New York,
                                                   N.Y.  10045

     Federal Deposit Insurance Corporation         Washington, D.C.  20429

     New York Clearing House Association           New York, New York
</TABLE> 

     (B)  WHETHER IT IS AUTHORIZED TO EXERCISE CORPORATE TRUST POWERS.

     Yes.

2.   AFFILIATIONS WITH OBLIGOR.

     IF THE OBLIGOR IS AN AFFILIATE OF THE TRUSTEE, DESCRIBE EACH SUCH
     AFFILIATION.

     None.  (See Note on page 3.)

16.  LIST OF EXHIBITS.

     EXHIBITS IDENTIFIED IN PARENTHESES BELOW, ON FILE WITH THE COMMISSION, ARE
     INCORPORATED HEREIN BY REFERENCE AS AN EXHIBIT HERETO, PURSUANT TO RULE 7A-
     29 UNDER THE TRUST INDENTURE ACT OF 1939 (THE "ACT") AND RULE 24 OF THE
     COMMISSION'S RULES OF PRACTICE.

     1.   A copy of the Organization Certificate of The Bank of New York
          (formerly Irving Trust Company) as now in effect, which contains the
          authority to commence business and a grant of powers to exercise
          corporate trust powers. (Exhibit 1 to Amendment No. 1 to Form T-1
          filed with Registration Statement No. 33-6215, Exhibits 1a and 1b to
          Form T-1 filed with Registration Statement No. 33-21672 and Exhibit 1
          to Form T-1 filed with Registration Statement No. 33-29637.)

     4.   A copy of the existing By-laws of the Trustee.  (Exhibit 4 to Form T-1
          filed with Registration Statement No. 33-31019.)

                                      -2-
<PAGE>
 
     6.   The consent of the Trustee required by Section 321(b) of the Act.
          (Exhibit 6 to Form T-1 filed with Registration Statement No. 33-
          44051.)

     7.   A copy of the latest report of condition of the Trustee published
          pursuant to law or to the requirements of its supervising or examining
          authority.



                                     NOTE


     Inasmuch as this Form T-1 is filed prior to the ascertainment by the
Trustee of all facts on which to base a responsive answer to Item 2, the answer
to said Item is based on incomplete information.

     Item 2 may, however, be considered as correct unless amended by an
amendment to this Form T-1.

                                      -3-
<PAGE>
 
                                   SIGNATURE



     Pursuant to the requirements of the Act, the Trustee, The Bank of New York,
a corporation organized and existing under the laws of the State of New York,
has duly caused this statement of eligibility to be signed on its behalf by the
undersigned, thereunto duly authorized, all in The City of New York, and State
of New York, on the 1st day of November, 1995.


                                         THE BANK OF NEW YORK



                                         By:     /s/ MARY JANE MORRISSEY 
                                             ---------------------------
                                             Name:   MARY JANE MORRISSEY
                                             Title:  ASSISTANT VICE PRESIDENT

                                      -4-
<PAGE>
 
                                                                       Exhibit 7

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

                      Consolidated Report of Condition of

                             THE BANK OF NEW YORK

                    of 48 Wall Street, New York, N.Y. 10286
                    And Foreign and Domestic Subsidiaries,
a member of the Federal Reserve System, at the close of business June 30, 1995, 
published in accordance with a call made by the Federal Reserve Bank of this 
District pursuant to the provisions of the Federal Reserve Act.
 
<TABLE>
<CAPTION>
                                                                 Dollar Amounts
ASSETS                                                             in Thousands
<S>                                                              <C>
Cash and balances due from depos-
  itory institutions:
  Noninterest-bearing balances and
  currency and coin...................................              $ 3,025,419
  Interest-bearing balances...........................                  881,413
Securities:
  Held-to-maturity securities.........................                1,242,368
  Available-for-sale securities.......................                1,774,079
Federal funds sold in domestic
  offices of the bank.................................                5,503,445
Securities purchased under agree-
  ments to resell.....................................                  200,634
Loans and lease financing
  receivables:
  Loans and leases, net of unearned
    income............................................  26,599,533
  LESS: Allowance for loan and
    lease losses......................................     516,283
    Loans and leases, net of unearned
    income and allowance..............................               26,083,250
Assets held in trading accounts.......................                1,455,639
Premises and fixed assets (including
  capitalized leases).................................                  612,547
Other real estate owned...............................                   79,667
Investments in unconsolidated
  subsidiaries and associated
  companies...........................................                  198,737
Customers' liability to this bank on
  acceptances outstanding.............................                1,111,464
Intangible assets.....................................                  105,263
Other assets..........................................                1,237,264
                                                                    -----------
Total assets..........................................              $43,511,189
                                                                    ===========

LIABILITIES
Deposits:
  In domestic offices.................................              $19,233,885
  Noninterest-bearing.................................  7,677,954
  Interest-bearing.................................... 11,555,931
  In foreign offices, Edge and
  Agreement subsidiaries, and IBFs....................               12,641,676
  Noninterest-bearing.................................     72,479
  Interest-bearing.................................... 12,569,197
 Federal funds purchased and secu-
  rities sold under agreements to re-
  purchase in domestic offices of
  the bank and of its Edge and
  Agreement subsidiaries, and in
  IBFs:
  Federal funds purchased.............................                1,747,659
  Securities sold under agreements
    to repurchase.....................................                   73,553
Demand notes issued to the U.S.
  Treasury............................................                  300,000
Trading liabilities...................................                  738,317
Other borrowed money:
  With original maturity of one year
    or less...........................................                1,586,443
  With original maturity of more than
    one year..........................................                  220,877
Bank's liability on acceptances exe-
  cuted and outstanding...............................                1,113,102
Subordinated notes and debentures.....................                1,053,860
Other liabilities.....................................                1,489,252
                                                                    -----------
Total liabilities.....................................               40,198,624
                                                                    -----------

EQUITY CAPITAL
Common stock..........................................                  942,284
Surplus...............................................                  525,666
Undivided profits and capital
  reserves............................................                1,849,221
Net unrealized holding gains
  (losses) on available-for-sale
  securities..........................................                (     662)
Cumulative foreign currency transla-
  tion adjustments....................................               (    3,944)
                                                                    -----------
Total equity capital..................................                3,312,565
                                                                    -----------
Total liabilities and equity
  capital.............................................              $43,511,189
                                                                    ===========
</TABLE>
 
    I, Robert E. Keilman, Senior Vice President and Comptroller of the 
above-named bank do hereby declare that this Report of Condition has been 
prepared in conformance with the instructions issued by the Board of Governors 
of the Federal Reserve System and is true to the best of my knowledge and 
belief.

                                                               Robert E. Keilman

    We, the undersigned directors, attest to the correctness of this Report of 
Condition and declare that it has been examined by us and to the best of our 
knowledge and belief has been prepared in conformance with the instructions 
issued by the Board of Governors of the Federal Reserve System and is true and 
correct.

    J. Carter Bacot        )
    Thomas A. Renyi        )         Directors
    Samuel F. Chevalier    ) 
 
- --------------------------------------------------------------------------------


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