BALTIMORE GAS & ELECTRIC CO
10-K, 1994-03-30
ELECTRIC & OTHER SERVICES COMBINED
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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                   FORM 10-K
                                ---------------

                ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D) OF
                    THE SECURITIES AND EXCHANGE ACT OF 1934

<TABLE>
<S>                                       <C>
       For the fiscal year ended                          1-1910
           December 31, 1993                      Commission file number
</TABLE>

                            ------------------------
                       BALTIMORE GAS AND ELECTRIC COMPANY
             (Exact name of registrant as specified in its charter)

<TABLE>
<S>                                       <C>
                MARYLAND                                52-0280210
        (State of incorporation)           (I.R.S. Employer Identification No.)
   GAS AND ELECTRIC BUILDING, CHARLES
                CENTER,                                   21201
          BALTIMORE, MARYLAND                           (Zip Code)
(Address of principal executive offices)
</TABLE>

                                  410-783-5920
              (Registrant's telephone number, including area code)

          SECURITIES REGISTERED PURSUANT TO SECTION 12(B) OF THE ACT:

<TABLE>
<CAPTION>
                                                                                      NAME OF EACH EXCHANGE
                         TITLE OF EACH CLASS                                           ON WHICH REGISTERED
- ----------------------------------------------------------------------         -----------------------------------
<S>                                                                     <C>    <C>
                                                                               New York Stock Exchange, Inc.
Common Stock -- Without Par Value                                              Chicago Stock Exchange, Inc.
                                                                               Pacific Stock Exchange, Inc.
Preferred Stock, Series B 4 1/2%, Cumulative,
 $100 Par Value                                                                New York Stock Exchange, Inc.
Preferred Stock, Cumulative, $100 Par Value:
  Series C 4%
  Series D 5.40%
Preference Stock, Cumulative, $100 Par Value:                                  Philadelphia Stock Exchange, Inc.
  7.78%, 1973 Series
  7.50%, 1986 Series
  6.75%, 1987 Series
</TABLE>

          SECURITIES REGISTERED PURSUANT TO SECTION 12(G) OF THE ACT:
                                 Not Applicable

    Indicate  by check  mark whether  the registrant  (1) has  filed all reports
required to be filed by  Section 13 or 15(d) of  the Securities Exchange Act  of
1934  during the preceding  12 months, and  (2) has been  subject to such filing
requirements for the past 90 days.  Yes _x_  No __.

    Indicate by check mark if disclosure  of delinquent filers pursuant to  Item
405 of Regulation S-K (Section 229.405 of this chapter) is not contained herein,
and  will not be contained, to the best of registrant's knowledge, in definitive
proxy or information statements  incorporated by reference in  Part III of  this
Form 10-K or any amendment to this Form 10-K. /X/

    Aggregate  market  value  of  Common  Stock,  without  par  value,  held  by
non-affiliates as of  February 28, 1994  was approximately $3,395,220,704  based
upon New York Stock Exchange composite transaction closing price.

 COMMON STOCK, WITHOUT PAR VALUE -- 146,446,343 SHARES OUTSTANDING ON FEBRUARY
                                   28, 1994.

                      DOCUMENTS INCORPORATED BY REFERENCE

<TABLE>
<CAPTION>
 PART OF FORM 10-K                         DOCUMENT INCORPORATED BY REFERENCE
- --------------------     ----------------------------------------------------------------------
<C>                      <S>
        III              Definitive  Proxy Statement for the  Annual Meeting of Shareholders of
                          Baltimore Gas  and Electric  Company to  be held  on April  20,  1994
                          (Proxy Statement).
</TABLE>

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<PAGE>
                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                         PAGE
                                                                         ----
<S>                   <C>                                                <C>
PART I
  Item 1              --  Business
                          General......................................     1
                          Capital Requirements.........................     2
                          Rate Matters.................................     3
                          Nuclear Operations...........................     4
                          Load Management, Energy, and Capacity
                          Purchases....................................     5
                          Fuel for Electric Generation.................     6
                          Gas Operations...............................     7
                          Environmental Matters........................     8
                          Electric Operating Statistics................    11
                          Gas Operating Statistics.....................    12
                          Franchises...................................    13
                          Diversified Businesses.......................    13
                          Employees....................................    15
  Item 2              --  Properties...................................    16
  Item 3              --  Legal Proceedings............................    16
                          Submission of Matters to a Vote of Security
  Item 4              --  Holders......................................    17
                          Executive Officers of the Registrant
                          (Instruction 3 to Item 401(b) of Regulation
  Item 10             --  S-K).........................................    18
PART II
                          Market for Registrant's Common Equity and
  Item 5              --  Related Stockholder Matters..................    19
  Item 6              --  Selected Financial Data......................    20
                          Management's Discussion and Analysis of
                          Financial Condition and Results of
  Item 7              --  Operations...................................    21
                          Financial Statements and Supplementary
  Item 8              --  Data.........................................    29
                          Changes in and Disagreements with Accountants
  Item 9              --  on Accounting and Financial Disclosure.......    56
PART III
                          Directors and Executive Officers of the
  Item 10             --  Registrant...................................    56
  Item 11             --  Executive Compensation.......................    56
                          Security Ownership of Certain Beneficial
  Item 12             --  Owners and Management........................    56
                          Certain Relationships and Related
  Item 13             --  Transactions.................................    56
PART IV
                          Exhibits, Financial Statement Schedules and
  Item 14             --  Reports on Form 8-K..........................    56
  Signatures...........................................................    66
</TABLE>
<PAGE>
                                     PART I

ITEM 1.  BUSINESS

    Baltimore  Gas and Electric Company and Subsidiaries are herein collectively
referred to as  the Company. The  Company is engaged  in utility operations  and
related businesses through Baltimore Gas and Electric Company (BGE). The Company
is  engaged  in  diversified  businesses primarily  through  BGE's  wholly owned
subsidiary, Constellation Holdings, Inc. and its subsidiaries (collectively, the
Constellation Companies).

    BGE was incorporated under  the laws of  the State of  Maryland on June  20,
1906,  and is  primarily engaged in  the business of  producing, purchasing, and
selling electricity,  and  purchasing,  transporting, and  selling  natural  gas
within the State of Maryland. BGE is qualified to do business in the District of
Columbia  where its federal  affairs office is  located. BGE is  qualified to do
business in the Commonwealth  of Pennsylvania where it  is participating in  the
ownership  and operation  of two electric  generating plants  as described under
ITEM 2. PROPERTIES  -- ELECTRIC.  BGE also  owns two-thirds  of the  outstanding
capital stock, including one-half of the voting securities, of Safe Harbor Water
Power  Corporation (Safe  Harbor), a  hydroelectric producer  on the Susquehanna
River at Safe Harbor, Pennsylvania. (SEE  ITEM 2. PROPERTIES -- ELECTRIC.)  BNG,
Inc.  is a wholly owned subsidiary of BGE which invests in natural gas reserves.
Other business  of  BGE  includes the  sale  and  service of  gas  and  electric
appliances; BGE intends to emphasize this business in the future and will form a
subsidiary  during  1994 to  direct this  effort.  For financial  information by
segment of operation see NOTE 2 TO CONSOLIDATED FINANCIAL STATEMENTS.

    BGE furnishes electric and gas retail services in the City of Baltimore  and
in  all  or part  of nine  counties  in Central  Maryland. The  electric service
territory includes an area of approximately 2,300 square miles with an estimated
population  of  2,602,000.  The  gas  service  territory  includes  an  area  of
approximately  625 square miles with an estimated population of 1,963,000. There
are no  municipal  or  cooperative  bulk  power  markets  within  BGE's  service
territory.

    Electric  utilities  presently  face  competition  in  the  construction  of
generating units to meet future  load growth and in  the sale of electricity  in
the  bulk power  markets. On  March 25, 1993,  the Public  Service Commission of
Maryland (PSC)  issued BGE  a Certificate  of Public  Convenience and  Necessity
authorizing  BGE to construct a 140-megawatt  combustion turbine at its Perryman
site. The PSC further  required BGE to implement  a competitive bidding  program
for  the selection of a third-party power supplier for the increment of electric
generating capacity needed after the Perryman combustion turbine. BGE  announced
March  11, 1994 that PECO Energy won  the competitive bidding with a proposal to
supply 140  megawatts for  25 years  beginning June  1, 1997.  Electric and  gas
utilities  also face  the future  prospect of  competition for  electric and gas
sales to retail  customers. It is  not possible to  predict the ultimate  effect
competition will have on BGE's earnings in future years.

    As  discussed throughout this report, the  two units at BGE's Calvert Cliffs
Nuclear Power Plant are its principal generating facilities and have the  lowest
fuel  cost in BGE's system. An extended  shutdown of either of these Units could
have a  substantial  adverse effect  on  the Company's  business  and  financial
condition.  Furthermore, BGE does  not consider it  possible to obtain insurance
adequate to cover all the  costs that could result from  a major incident or  an
extended  outage at either of the  Calvert Cliffs Units. (SEE NUCLEAR OPERATIONS
AND NOTE 13 TO CONSOLIDATED FINANCIAL STATEMENTS for information regarding prior
outages at the Plant.)

    The Constellation  Companies'  businesses are  discussed  under  DIVERSIFIED
BUSINESSES  on  page 13  and  ITEM 7.  MANAGEMENT'S  DISCUSSION AND  ANALYSIS OF
FINANCIAL CONDITION AND RESULTS OF OPERATIONS (MD&A).

    The percentages of Operating Revenues  and Operating Income attributable  to
electric, gas, and diversified operations are set forth below:

<TABLE>
<CAPTION>
                              OPERATING REVENUES           OPERATING INCOME*
                           -------------------------   -------------------------
                           ELECTRIC  GAS  DIVERSIFIED  ELECTRIC  GAS  DIVERSIFIED
                           -------   --   ----------   -------   --   ----------
<S>                        <C>       <C>  <C>          <C>       <C>  <C>
1993.....................    79%     16%      5%         83%     7 %     10%
1992.....................    79      16       5          81      9       10
1991.....................    81      15       4          87      8        5
1990.....................    79      17       4          77      10      13
1989.....................    76      20       4          78      11      11
<FN>
- --------------------------
*net of income taxes
</TABLE>

    BGE  currently derives approximately 23% of electric revenues and 42% of gas
revenues from  customers located  in the  City  of Baltimore  and 77%  and  58%,
respectively,  from outside the City of Baltimore. No single customer's electric
revenues exceed  4% of  total electric  revenues and  no single  customer's  gas
revenues exceed 4% of total gas revenues.

                                       1
<PAGE>
    The  disparity between the percentage of  gas operating revenues in relation
to the percentage of  gas operating income as  compared to the same  percentages
for  electric operations is due to BGE's  level of investment and its fuel costs
in each of these segments. BGE's operating revenue amounts represent recovery of
all fuel and operating expenses plus a return on its investment in the business.
BGE's net investment for  ratemaking purposes in the  electric business is  $4.5
billion  while the comparable investment  in its gas business  is less than $450
million. Thus, operating revenues  include a much  greater return component  for
electric  operations than gas operations.  Also, as can be  seen by referring to
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA, CONSOLIDATED STATEMENTS  OF
INCOME  on page  30, gas purchased  for resale  as a percentage  of gas revenues
(56%) is greater  than electric  fuel and purchased  energy as  a percentage  of
electric  revenues (25%). It should  be noted that both  purchased gas costs and
electric fuel  costs are  passed through  to the  customer with  no mark-up  for
profit.  The combined effects  of these factors  yield the observed relationship
between operating revenues and income for electric and gas operations.

                              CAPITAL REQUIREMENTS

    The Company's actual capital requirements for 1991 through 1993, along  with
estimated amounts for 1994 through 1996, are set forth below:

<TABLE>
<CAPTION>
                                                                     1991       1992       1993       1994       1995       1996
                                                                   ---------  ---------  ---------  ---------  ---------  ---------
                                                                                            (IN MILLIONS)
<S>                                                                <C>        <C>        <C>        <C>        <C>        <C>
Utility Business
  Construction expenditures (excluding AFC)
    Electric.....................................................  $     328  $     292  $     360  $     345  $     319  $     300
    Gas..........................................................         43         36         51         54         60         56
    Common.......................................................         48         39         44         51         46         44
                                                                   ---------  ---------  ---------  ---------  ---------  ---------
    Total construction expenditures..............................        419        367        455        450        425        400
  AFC (a)........................................................         37         22         23         34         35         25
  Deferred nuclear expenditures (b)..............................         23         16         14         12     --         --
  Deferred energy conservation
   expenditures (b)..............................................          3         20         33         48         45         40
  Nuclear fuel (uranium purchases and processing charges)........          2         40         47         42         46         51
  Retirement of long-term debt and redemption of preference stock
   (c)...........................................................        339        486        907         36        281         98
                                                                   ---------  ---------  ---------  ---------  ---------  ---------
  Total utility business.........................................        823        951      1,479        622        832        614
                                                                   ---------  ---------  ---------  ---------  ---------  ---------
Diversified Businesses...........................................        276        198        300         72        141         97
                                                                   ---------  ---------  ---------  ---------  ---------  ---------
    Total........................................................  $   1,099  $   1,149  $   1,779  $     694  $     973  $     711
                                                                   ---------  ---------  ---------  ---------  ---------  ---------
                                                                   ---------  ---------  ---------  ---------  ---------  ---------
<FN>
- --------------------------
(a)  Allowance  for  Funds Used  During Construction  (AFC)  is accrued  for all
     construction projects with  a construction  period of more  than one  month
     beginning January 1, 1992. (SEE NOTE 1 TO CONSOLIDATED FINANCIAL STATEMENTS
     for a discussion of AFC.)
(b)  See  NOTE  5  TO  CONSOLIDATED FINANCIAL  STATEMENTS  for  a  discussion of
     deferred   nuclear   expenditures   and   deferred   energy    conservation
     expenditures.
(c)  The  1994 amount  does not  reflect the  early redemption  of the following
     bonds: the 7 1/4% Series due April 15, 2001 First Refunding Mortgage  Bonds
     which  were redeemed effective March 11, 1994, at 101.88% of principal, and
     the 7% Series due  1998 First Refunding Mortgage  Sinking Fund Bonds  which
     will be redeemed effective April 18, 1994, at 101.11% of principal.
</TABLE>

    BGE's  actual capital  requirements may  vary from  the estimates  set forth
above because of  a number of  factors such as  inflation, economic  conditions,
regulation,  legislation, load  growth, environmental  protection standards, and
the cost  and  availability of  capital.  The Constellation  Companies'  capital
requirements  for diversified businesses  may vary from  the estimates set forth
above due to a  number of factors including  market and economic conditions  and
are   discussed  in  detail   under  MD&A  --   DIVERSIFIED  BUSINESSES  CAPITAL
REQUIREMENTS on page 28.

    BGE's estimated construction, nuclear  fuel, deferred nuclear  expenditures,
and  deferred  energy  conservation  expenditures  are  expected  to  amount  to
approximately $2.1  billion,  $250  million,  $12  million,  and  $200  million,
respectively,   for  the  five-year   period  1994-1998.  Electric  construction
expenditures reflect the installation of two 5,000 kilowatt diesel generators at
Calvert Cliffs Nuclear Power Plant, scheduled  to be placed in service in  1995;
the  construction of a 140-megawatt combustion turbine at Perryman, scheduled to
be placed in service in

                                       2
<PAGE>
1995,  which  the  PSC  authorized  in  an  order  dated  March  25,  1993;  and
improvements  in  BGE's  existing  generating plants  and  its  transmission and
distribution  facilities.  Future  electric  construction  expenditures  do  not
include  additional generating units in light of the competitive bidding process
established by the PSC as discussed  on page 1. The Company estimates  currently
that expenditures for compliance with the sulfur dioxide provisions of the Clean
Air Act of 1990 will total approximately $55 million through 1995.

    During  the period January  1, 1989 through December  31, 1993, BGE expended
$2,299 million for gross additions to utility plant or approximately 32% of  its
total utility plant (exclusive of nuclear fuel) at December 31, 1993. During the
same  period, a total of $272 million of utility plant was retired. Nuclear fuel
expenditures include uranium purchases and processing charges.

    BGE presently estimates that approximately $750 million will be required for
retirements and redemptions of long-term debt (including sinking fund  payments)
and BGE preference stock during the five-year period 1994-1998.

    For  further  information with  respect to  capital  requirements and  for a
discussion of internal  generation of cash,  see ITEM 7.  MD&A -- LIQUIDITY  AND
CAPITAL RESOURCES.

                                  RATE MATTERS

ELECTRIC AND GAS BASE RATE DECISION

    On April 23, 1993, the PSC issued an Order (the 1993 Rate Order) authorizing
BGE  annualized electric and gas  base rate increases of  $84.9 million and $1.6
million, respectively. The increases  are equivalent to 4.5%  and 0.4% of  total
electric  and gas  revenues, respectively.  In granting  the increases,  the PSC
provided a  return on  BGE's higher  level of  electric and  gas rate  base  and
recognized  increases in  electric operating expenses  associated primarily with
maintaining and improving  system reliability.  This was partially  offset by  a
reduction  in the  authorized rate  of return  to 9.40%  from the  9.94% rate of
return previously authorized.

    The 1993 Rate  Order also provided  for recovery of  one-half of the  annual
level  of  the  increase  in postretirement  benefit  costs  under  Statement of
Financial Accounting  Standards No.  106.  The PSC  directed  BGE to  defer  the
remainder of the annual increase in these costs for inclusion in BGE's next base
rate  proceeding and provided that costs  deferred during the intervening period
will be amortized over a fifteen-year period beginning in 1998.

ENERGY CONSERVATION SURCHARGE

    The PSC approved a base rate surcharge effective July 1, 1992 which provides
for the recovery of deferred energy conservation expenditures, a return thereon,
lost revenues, and incentives for achievement of predetermined goals for certain
conservation programs subject to an earnings test. The compensation for foregone
sales due to conservation programs and the incentives for achieving conservation
goals must  be  refunded  to customers  if  BGE  is earning  in  excess  of  its
authorized  rate of return, as determined by the PSC. (See discussion in ITEM 7.
MANAGEMENT'S DISCUSSION AND ANALYSIS.) The surcharge is reset on July 1 of  each
year.

ELECTRIC FUEL RATE PROCEEDINGS

    By  statute, electric fuel costs  are recoverable if the  PSC finds that BGE
demonstrates that, among other things, it has maintained the productive capacity
of its generating plants at a  reasonable level. The PSC and Maryland's  highest
appelate  court have interpreted  this as permitting  a subjective evaluation of
each unplanned outage at BGE's generating plants to determine whether or not BGE
had implemented  all reasonable  and cost  effective maintenance  and  operating
control   procedures  appropriate  for  preventing   the  outage.  The  PSC  has
established a  Generating  Unit Performance  Program  (GUPP) to  measure  annual
utility compliance with maintaining the productive capacity of generating plants
at reasonable levels by establishing a system-wide generating performance target
and  individual performance  targets for  each base  load generating  unit. As a
result, actual generating performance, after adjustment for planned outages,  is
compared  to the system-wide target and,  if met, should signify compliance with
the requirements of Maryland  law. Failure to meet  the system-wide target  will
result  in review of  each unit's adjusted  actual generating performance versus
its performance target in determining compliance with the law, and the basis for
possibly imposing a penalty on BGE.  Failure to meet these targets requires  BGE
to  demonstrate  that the  outages causing  the  failure are  not the  result of
mismanagement. Parties to fuel rate hearings may still question the prudence  of
BGE's  actions or inactions  with respect to any  given generating plant outage,
which could  result  in a  disallowance  of  replacement energy  costs.  BGE  is
involved  in fuel rate  proceedings annually where  issues concerning individual
plant outages can be raised. Recovery  of a portion of replacement energy  costs
has  been denied  in past  proceedings and BGE  cannot estimate  the amount that
could be  denied in  future fuel  rate proceedings,  but such  amounts could  be
material. (See NUCLEAR OPERATIONS.)

    BGE  is required to submit to the PSC the actual generating performance data
for each calendar year 45 days after year end. The PSC reviews BGE's performance
for each calendar year in the first fuel rate proceeding initiated following the
submission of the  actual generating performance  data for that  year. BGE  must
initiate fuel

                                       3
<PAGE>
rate proceedings in any month following a month during which the calculated fuel
rate  decreased by more  than 5% and  may initiate fuel  rate proceedings in any
month following a month during which the calculated fuel rate increased by  more
than 5%.

                               NUCLEAR OPERATIONS

    Discussed below are certain events relating to the operations of the Calvert
Cliffs  Nuclear Power Plant  (the Plant) during  the period 1987  to the present
including issues involving the possible disallowance of replacement energy costs
incurred during unplanned outages at the  Plant. All outstanding issues will  be
resolved  in  fuel  rate  proceedings  before the  PSC  which  are  conducted in
accordance with the  procedures outlined  above under RATE  MATTERS --  ELECTRIC
FUEL RATE PROCEEDINGS.

OPERATIONS IN 1987

    The  Plant generated 10,069,576 megawatt hours  (MWH) in 1987 which resulted
in a capacity factor of 70%. In October 1988, BGE filed a fuel rate  application
for a change in its electric fuel rate under GUPP, which covered BGE's operating
performance  in 1987. This was the first proceeding filed under this program and
BGE's filing  demonstrated that  it  met the  system-wide and  individual  plant
performance  targets for 1987,  including the performance  target for the Plant.
BGE believes, therefore, it  is entitled to recover  all fuel costs incurred  in
1987  without any disallowances. However, People's Counsel alleges that a number
of the outages at the Plant  (including the 66-day outage described below)  were
due  to management imprudence and requests that the PSC disallow recovery of the
associated replacement energy costs which BGE estimates to be approximately  $33
million.  (See NOTE  13 TO  CONSOLIDATED FINANCIAL  STATEMENTS.) This  matter is
awaiting a decision by a hearing examiner.

    In late March, 1987,  the Nuclear Regulatory  Commission (NRC) conducted  an
inspection  of  the Plant  for the  purpose of  examining BGE's  compliance with
environmental qualification  requirements  mandated by  NRC  regulations.  These
regulations require the establishment of a qualification file for the purpose of
demonstrating  proof of operability of designated electric equipment regarded as
important to safety. This written proof of operability is related to the ability
of  the  equipment  to  function  under  harsh  environments,  such  as  extreme
temperatures,  humidity,  and radiation.  The  NRC's inspections  revealed cable
splices that were lacking  required documentation demonstrating compliance  with
NRC  regulations. The inspection  results from Unit  2, which was  shut down for
maintenance and  refueling at  the time  of inspection,  indicated a  sufficient
number of equipment qualification problems that BGE shut down Unit 1 on April 1,
1987,  in  order to  inspect  for similar  nonqualified  electrical connections.
Subsequently, BGE identified an  additional problem regarding the  certification
of  piping system fasteners  with mechanical safety  requirements. The fasteners
must be certified as meeting specified American Society of Mechanical  Engineers
requirements;  however, BGE was unable to document  that all of the fasteners in
question had been certified. BGE received a notice of violation from the NRC  in
connection   with  the  environmental  qualifications  problem  and  paid  civil
penalties in the amount of $300,000. In addition, the Calvert Cliffs Units  were
out of service for a total of 66 days in order to document compliance with these
environmental and mechanical qualification requirements.

OPERATIONS IN 1988

    The  Plant generated  11,733,900 MWH  in 1988  which resulted  in a capacity
factor of 81%.  BGE filed a  fuel rate application  under GUPP in  May, 1989  in
which  it  demonstrated  that  it  met  the  system-wide  and  individual  plant
performance targets  for 1988.  People's Counsel  alleged that  BGE  imprudently
managed  several  outages  at the  Plant  and  requested that  the  PSC disallow
recovery of $2  million of  replacement energy costs.  On November  14, 1991,  a
Hearing  Examiner at  the PSC  issued a  proposed Order,  which became  final on
December 17, 1991 and concluded that no disallowance was warranted. The  Hearing
Examiner  found that BGE  maintained the productive  capacity of the  Plant at a
reasonable level, noting  that it  produced a near  record amount  of power  and
exceeded  the GUPP standard. Based on this record, the Order concluded there was
sufficient cause  to  excuse  any  avoidable  failures  to  maintain  productive
capacity at higher levels.

OPERATIONS IN 1989 TO 1991 -- EXTENDED OUTAGE

    The  Plant generated 2,719,197 MWH in 1989 and 1,251,416 MWH in 1990. In the
Spring of  1989, a  leak was  discovered around  the Unit  2 pressurizer  heater
sleeves  during a  refueling outage.  BGE shut  down Unit  1 as  a precautionary
measure on May 6, 1989 to inspect for similar leaks and none were found at  that
time.  However, Unit 1 was out of service for the remainder of 1989 and 285 days
of 1990 to undergo maintenance and modification work to enhance the  reliability
of various safety systems, to repair equipment, and to perform required periodic
surveillance tests. Unit 2 remained out of service until May 4, 1991 to complete
repair  of  the  pressurizer,  perform maintenance  and  modification  work, and
complete the  refueling.  The replacement  energy  costs associated  with  these
extended outages for both Units at Calvert Cliffs, concluding with the return to
service of Unit 2, are estimated to be $458 million. This estimate is based on a
computer  simulation  comparing  the  actual  operating  conditions  during  the
extended outages  with  operating  conditions  assuming the  Plant  ran  at  its
targeted capacity factor.

                                       4
<PAGE>
    The  extended outages experienced at the Plant are being reviewed by the PSC
in the 1989-1991  fuel rate  proceeding, and  People's Counsel  and others  have
challenged  recovery of some part of the associated replacement energy costs. In
the PSC's Rate  Order issued  in BGE's  1990 Base Rate  Case, it  found that  $4
million  of  operations  and maintenance  expenses  incurred by  BGE  during the
1989-1990 outages at the Plant should not be recoverable from customers. The PSC
concluded that  the related  work, which  was  performed at  Unit 1  during  the
1989-1990  outage,  was  avoidable  and caused  by  Company  actions  which were
deficient. The work characterized as avoidable  had a significant impact on  the
duration  of the Unit 1  outage. The PSC's Order  stated that its conclusions in
this proceeding did not have a binding effect in the fuel rate proceeding on the
recoverability  of  Calvert  Cliffs'  replacement  energy  costs.  However,  BGE
believes  that it is doubtful  that the PSC will  authorize recovery of the full
amount of replacement  energy costs  presently under investigation.  Based on  a
review of the circumstances surrounding the extended outages by BGE personnel as
well as independent consultants, in 1990 BGE recorded a provision of $35 million
against  the possible disallowance of such  costs. However, BGE cannot determine
whether replacement energy costs  may be disallowed in  the 1989-1991 fuel  rate
proceeding in excess of the provision, but such amounts could be material.

    On  March 15, 1994, the  PSC Staff and the  Office of People's Counsel filed
testimony in the 1989-1991 fuel rate  proceedings. The PSC Staff concluded  that
approximately  46%  of  the  outage  time  was  unreasonably  incurred  and that
approximately $200 million  of replacement  energy costs  should be  disallowed.
People's  Counsel concluded that  approximately $400 million  of the replacement
energy costs should be disallowed. BGE is tentatively scheduled to file rebuttal
testimony in mid-August  of 1994 at  which time it  will vigorously contest  the
findings  of Staff and People's Counsel. Further hearings in this matter are not
scheduled until mid-year of 1995.

    As previously reported, in December 1988,  the NRC categorized the Plant  as
one  requiring  close monitoring  and increased  NRC attention.  The NRC  did so
following certain  events that  the  NRC indicated  raised questions  about  the
effectiveness  of  past corrective  action  regarding engineering  and technical
areas and the overall approach  to safety at the  Plant. Details of such  events
were  described in the Report on Form 10-K  for the year ended December 31, 1990
in the section  titled "Nuclear Operations"  on pages 4  through 7. In  February
1992,  the NRC removed the Plant from  its list of nuclear plants categorized as
requiring close monitoring  as a  result of improved  performance in  previously
identified  problem areas  and the demonstration  of a sustained  period of safe
operation.

OPERATIONS IN 1991 AFTER THE EXTENDED OUTAGE

    The Plant generated  9,036,100 MWH  in 1991,  which resulted  in a  capacity
factor  of  63%. BGE  filed a  fuel rate  application under  GUPP in  June 1992,
however, the Hearing  Examiner has  determined that the  1991 case  will not  be
addressed until the case covering the extended outage has been resolved.

OPERATIONS IN 1992

    The  Plant generated  10,663,950 MWH in  1992, which resulted  in a capacity
factor of 74%. BGE's fuel rate application under GUPP for 1992 demonstrated that
the Plant exceeded its individual plant performance targets and that system-wide
performance exceeded targeted levels. There are no contested performance  issues
based on 1992 performance.

OPERATIONS IN 1993

    The  Plant generated  12,300,816 MWH in  1993, which resulted  in a capacity
factor of 85%. BGE's fuel rate application under GUPP for 1993 demonstrated that
the Plant exceeded its individual plant performance targets and that system-wide
performance exceeded targeted levels.

                LOAD MANAGEMENT, ENERGY, AND CAPACITY PURCHASES

    BGE has implemented various active  load management programs designed to  be
used  when  system  operating  conditions require  a  reduction  in  load. These
programs include  customer-owned generation  and curtailable  service for  large
commercial and industrial customers, air conditioning control which is available
to  residential and commercial customers,  and residential water heater control.
The load reductions typically have been invoked on peak summer days; the  summer
peak  capacity impact  for 1994  from active load  management is  expected to be
approximately 470  megawatts  (MW).  Cost recovery  for  these  load  management
programs  is attained through the inclusion  in rate base of capital investments
and the appropriate expenses (including credits on customer bills) for  recovery
in base rate proceedings.

    The  generating and transmission  facilities of BGE  are interconnected with
those  of   neighboring   utility   systems   to   form   the   Pennsylvania-New
Jersey-Maryland   Interconnection   (PJM).   Under   the   PJM   agreement,  the
interconnected facilities  are  used  for  substantial  energy  interchange  and
capacity  transactions as well as emergency  assistance. In addition, BGE enters
into short-term capacity transactions at various times to meet PJM obligations.

                                       5
<PAGE>
    BGE has  an agreement  with Pennsylvania  Power &  Light Company  (PP&L)  to
purchase  a mix of energy  and capacity from June 1,  1990 through May 31, 2001.
This agreement,  which  has  been  accepted by  the  Federal  Energy  Regulatory
Commission,  is designed to help maintain  adequate reserve margins through this
decade and  provide flexibility  in  scheduling power  plant additions  for  the
latter half of the 1990s. The PP&L agreement entitles BGE to 5.94% of the energy
output, and net capacity (currently 124 MW), of PP&L's nuclear Susquehanna Steam
Electric  Station from October 1,  1991 to May 31, 2001  and also enables BGE to
treat a portion of PP&L's capacity as BGE's capacity for purposes of  satisfying
BGE's  installed  capacity requirements  as  a member  of  the PJM.  BGE  is not
acquiring an ownership  interest in any  of PP&L's generating  units. PP&L  will
continue  to control, manage,  operate, and maintain that  station and all other
PP&L-owned generating facilities. BGE's firm capacity purchases at December  31,
1993  represented  170 MW  of rated  capacity  of Bethlehem  Steel Corporation's
Sparrows Point complex, 57 MW of  rated capacity of the Baltimore Refuse  Energy
Systems Company, and 124 MW of base load capacity from PP&L.

    Also,  on March 11, 1994,  BGE announced that PECO  Energy won a competitive
bid for additional capacity with a proposal to supply 140 megawatts for 25 years
beginning June 1, 1997.  BGE anticipates submitting a  contract for approval  to
the PSC in the Spring of 1994.

                          FUEL FOR ELECTRIC GENERATION

    Information regarding BGE's electric generation by fuel type and the cost of
fuels in the five-year period 1989-1993 is set forth in the following tables:

<TABLE>
<CAPTION>
                                                                                            AVERAGE COST OF FUEL CONSUMED
                                             GENERATION BY FUEL TYPE                           ( CENTS PER MILLION BTU)
                                  ---------------------------------------------     ----------------------------------------------
                                  1993      1992      1991      1990      1989       1993      1992      1991      1990      1989
                                  -----     -----     -----     -----     -----     ------    ------    ------    ------    ------
<S>                               <C>       <C>       <C>       <C>       <C>       <C>       <C>       <C>       <C>       <C>
Nuclear (a)...................      43%       40%       33%        5%       10%       53.01     45.54     48.64     54.86     50.43
Coal..........................      55        54        44        44        46       151.85    154.76    160.74    154.56    154.31
Oil...........................       3         1         5         7        10       253.36    254.19    284.87    319.44    281.54
Hydro & Gas...................       3         3         4         6         5        --        --        --        --        --
                                  -----     -----     -----     -----     -----
                                   104        98        86        62        71
Interchange/Purchases (b).....      (4)        2        14        38        29
                                  -----     -----     -----     -----     -----
                                   100%      100%      100%      100%      100%
                                  -----     -----     -----     -----     -----
                                  -----     -----     -----     -----     -----
<FN>
- --------------------------
(a)   Nuclear  fuel costs provide  for disposal costs  associated with long-term
      off-site spent fuel storage and shipping, currently set by law at one mill
      per kilowatt-hour  of  nuclear  generation  (approximately  10  cents  per
      million  Btu)  and for  contributions to  a  fund for  decommissioning and
      decontaminating the Department  of Energy's  uranium enrichment  facility.
      (SEE FUEL FOR ELECTRIC GENERATION -- NUCLEAR.)
(b)   Net purchases from (sales to) others.
</TABLE>

    COAL:   BGE obtains a  large amount of its  coal under supply contracts with
mining operators. The remainder  of its coal  requirements are obtained  through
spot  purchases. BGE believes  that it will  be able to  renew such contracts as
they expire  or enter  into  similar contractual  arrangements with  other  coal
suppliers. BGE's Brandon Shores Units 1 and 2 have a total annual requirement of
approximately  3,200,000 tons of  coal (combined) with a  sulfur content of less
than approximately 0.8%.  The average delivered  costs per ton  paid by BGE  for
Brandon Shores coal for the years 1989 through 1993 were $40.17, $39.00, $39.80,
$39.98,  and $39.49, respectively. BGE's Crane Units 1 and 2 have a total annual
requirement of about 700,000  tons of coal (combined)  with a sulfur content  of
less  than approximately  2.4% and  a low  ash melting  temperature. The average
delivered costs per ton paid by BGE for coal at Crane for the years 1989 through
1993 were $42.62, $40.45, $38.88, $38.37, and $37.25, respectively. BGE's Wagner
Units 2 and 3 have a total annual requirement of approximately 1,000,000 tons of
coal (combined) with a sulfur content of no more than 1%. The average  delivered
costs  per ton paid  by BGE for coal  at Wagner for the  years 1989 through 1993
were $41.45, $41.28, $44.49, $43.19, and $40.62, respectively.

    Coal deliveries to BGE's coal burning facilities are made by rail and barge.
The coal used  by BGE is  produced from  mines located in  central and  northern
Appalachia.

    BGE  has a 20.99%  undivided interest in  the Keystone coal-fired generating
plant and a  10.56% undivided  interest in the  Conemaugh coal-fired  generating
plant.  The bulk of the annual coal requirements for the Keystone plant is under
contract from  Rochester  and  Pittsburgh  Coal  Company.  The  Conemaugh  plant
purchases  coal from local  suppliers on the open  market. The average delivered
costs per ton for  coal for these  plants for the years  1989 through 1993  were
$33.62, $36.69, $33.07, $31.53, and $32.42, respectively.

    OIL:   Under normal burn practices, BGE's requirements for residual fuel oil
amount to approximately 1,000,000 barrels of low-sulfur oil per year. Deliveries
of   residual   fuel   oil   are   made   directly   into   BGE   barges    from

                                       6
<PAGE>
the  suppliers' Baltimore Harbor marine terminal for distribution to the various
generating plant locations. The average delivered prices per barrel paid by  BGE
for  residual fuel  oil for  the years  1989 through  1993 were  $17.65, $20.24,
$15.53, $17.25, and $15.69 respectively.

    NUCLEAR:  The supply  of fuel for nuclear  generating stations involves  the
acquisition  of uranium  concentrates, its  conversion to  uranium hexafluoride,
enrichment  of  uranium  hexafluoride,  and  the  fabrication  of  nuclear  fuel
assemblies.  Information is  set forth  below with  respect to  fuel for Calvert
Cliffs Units 1 and 2:

<TABLE>
<S>                        <C>
Uranium Concentrates:      BGE  has,  either  in  inventory  or  under  contract,   sufficient
                            quantities  of uranium  concentrates to meet  approximately 80% of
                            its  requirements  through  1997  and  approximately  50%  of  its
                            requirements for 1998.
Conversion:                BGE  has contractual  commitments providing  for the  conversion of
                            uranium concentrates  into uranium  hexafluoride which  will  meet
                            100%  of BGE's requirements through  1995 and approximately 40% of
                            its requirements from 1996 through 1998.
Enrichment:                BGE has a contract with the Department of Energy for the enrichment
                            of 100% of BGE's enrichment  requirements through 1995 and 70%  of
                            its requirements from 1996 through 1998.
Fuel Assembly              BGE  has  contracted for  the  fabrication of  fuel  assemblies for
 Fabrication:               reloads it requires through 1996.
</TABLE>

    Under the  Nuclear Waste  Policy Act  of  1982 (the  1982 Act),  spent  fuel
discharged  from nuclear power plants, including  Calvert Cliffs, is required to
be placed into  a federal repository.  Such facilities do  not currently  exist,
and,  consequently, must be developed and  licensed. BGE cannot now predict when
such facilities will be available, although  the 1982 Act obligates the  federal
government  to accept spent fuel starting in  1998. While BGE cannot now predict
what the  ultimate  cost  will  be,  the  1982  Act  assesses  a  one  mill  per
kilowatt-hour  fee  on nuclear  electricity generated  and sold.  At anticipated
operating levels, it is expected that this fee will be approximately $11 million
for Calvert Cliffs each year.

    The Energy Policy Act of 1992  (the 1992 Act) contains provisions  requiring
domestic   utilities   to  contribute   to  a   fund  for   decommissioning  and
decontaminating the Department of Energy's (DOE) uranium enrichment  facilities.
These  contributions  are  generally  payable over  a  fifteen-year  period with
escalation for inflation and  are based upon the  amount of uranium enriched  by
DOE  for each utility.  The 1992 Act  provides that these  costs are recoverable
through utility service rates as a cost  of fuel. Information about the cost  of
decommissioning  is discussed in NOTE 1 TO THE CONSOLIDATED FINANCIAL STATEMENTS
on page 39 under the heading "UTILITY PLANT, DEPRECIATION AND AMORTIZATION,  AND
DECOMMISSIONING."

    Maryland  law makes it unlawful to establish within the State a facility for
the permanent storage  of high-level nuclear  waste, unless otherwise  expressly
required  by federal law. BGE has received a license from the NRC to operate its
new on-site  independent  spent  fuel  storage facility.  BGE  now  has  storage
capacity  at Calvert  Cliffs that  will accommodate  spent fuel  from operations
through the  year  2006. In  addition,  BGE  can expand  its  temporary  storage
capacity to meet future requirements until federal storage is available.

    Expenditures for nuclear fuel are discussed in MD&A -- LIQUIDITY AND CAPITAL
RESOURCES  on page 28. Capital requirements  for nuclear fuel returned to normal
levels in 1992. The  1991 level was  abnormally low due  to the accumulation  in
inventory  of nuclear fuel  purchased and processed over  the period of extended
outages at Calvert Cliffs during 1989-1991.  The 1991 level reflects the use  of
nuclear fuel from such inventoried stocks rather than new purchases.

    GAS:    BGE  has a  firm  natural  gas transportation  entitlement  of 3,500
dekatherms a day to  provide ignition and banking  at certain power plants.  Gas
for  electric  generation  is  purchased  as needed  in  the  spot  market using
interruptible transportation  arrangements.  Certain  gas fired  units  can  use
residual fuel oil as an alternative.

                                 GAS OPERATIONS

    BGE  distributes natural gas  purchased directly from  several producers and
marketers. Transportation to BGE's city gate for these purchases is provided  by
Columbia  Gas Transmission Corporation  (Columbia), CNG Transmission Corporation
(CNG),  and   Transcontinental  Gas   Pipe   Line  Corporation   under   various
transportation  agreements.  BGE  has  upstream  transportation  capacity  under
contract  on  Tennessee  Gas   Pipeline  Company,  Texas  Eastern   Transmission
Corporation,  Columbia Gulf Transmission Company and ANR Pipeline Company (ANR).
BGE  has  storage   service  agreements   with  Columbia,  CNG   and  ANR.   The
transportation  and  storage  agreements are  on  file with  the  Federal Energy
Regulatory Commission (FERC).

                                       7
<PAGE>
    BGE's current pipeline  firm transportation entitlements  to serve its  firm
loads  are 473,597 dekatherms (DTH) per day during the winter period and 291,231
DTH per day during the summer period. BGE uses the firm transportation  capacity
to  move gas from the Gulf of  Mexico, Louisiana, south central regions of Texas
and Canada  to  BGE's city  gate.  The gas  is  subject to  a  mix of  long  and
short-term contracts that are managed to provide economic, reliable and flexible
service.  Additional short-term contracts or  exchange agreements with other gas
companies can be arranged in the event of short term emergencies.

    To supplement BGE's gas supply  at times of heavy  winter demands and to  be
available in temporary emergencies affecting gas supply, BGE has propane air and
liquefied natural gas facilities. The liquefied natural gas facility consists of
a  plant for the liquefaction and storage of natural gas with a storage capacity
of 1,000,000 DTH and an installed daily capacity of 281,760 DTH. The propane air
facility consists  of a  plant  with a  mined  cavern and  refrigerated  storage
facilities  having a  total storage capacity  equivalent to 1,000,000  DTH and a
daily capacity  of 91,600  DTH. BGE  has under  contract sufficient  volumes  of
propane  for  the  operation of  the  propane  air facility  and  is  capable of
liquefying sufficient  volumes  of natural  gas  during the  summer  months  for
operation of its liquefied natural gas facility during winter periods.

    BGE  offers  gas  for sale  to  its residential,  commercial  and industrial
customers on  a  firm and  interruptible  basis.  BGE also  provides  its  large
commercial  and industrial  customers with  a transportation  service across its
distribution system  so  that  these  customers may  make  direct  purchase  and
transportation  arrangements with suppliers and  pipelines. A transportation fee
is charged by BGE that is equivalent to its operating margin on gas it sells  to
similar customers for the service from the city gate to the customer's facility.
This  program enables BGE to  maintain throughput at a  level which assures that
fixed costs are spread over the maximum number of DTH. BGE is authorized by  the
PSC to provide a balancing service for its transportation customers.

    Future  purchased gas costs are expected to increase due to transition costs
incurred by BGE gas pipeline suppliers in implementing FERC Order No. 636. These
transition costs, if  approved by the  PSC and FERC,  will be passed  on to  BGE
customers through the purchased gas adjustment clause.

                             ENVIRONMENTAL MATTERS

    The  Company is subject to regulation with  regard to air and water quality,
waste disposal, and other environmental  matters by various federal, state,  and
local authorities. Certain of these regulations require substantial expenditures
for  additions to utility plant and the  use of more expensive low-sulfur fuels.
While the Company cannot now precisely estimate the total effect of existing and
future environmental regulations  and standards upon  its existing and  proposed
facilities  and operations, the necessity for compliance with existing standards
and regulations has caused BGE to increase capital expenditures by approximately
$223 million during  the five-year period  1989-1993. It is  estimated that  the
capital  expenditures necessary  to comply  with such  standards and regulations
will be approximately $37 million, $15 million, and $21 million for 1994,  1995,
and 1996, respectively.

    AIR:    The Federal  Clean Air  Act  (the Act)  mandates health  and welfare
standards for concentrations of air pollutants. The State of Maryland is charged
by the Act with the  responsibility for setting limits  on all major sources  of
these  pollutants in the State so that  these standards are not exceeded. Except
for Crane Units  1 and 2,  BGE's generating  units are limited  to burning  fuel
(coal  or oil)  with sulfur  content of 1%  or below.  All units  are limited to
emitting particulate matter at or below  0.02 grains per standard cubic foot  of
exhaust gas for oil fired units and 0.03 grains per standard cubic foot for coal
fired  units.  Brandon  Shores, a  newer  plant,  is subject  to  more stringent
standards for sulfur dioxide (1.2 pounds per million Btu), and nitrogen  dioxide
(0.7 pounds per million Btu). The Crane Units must meet limits of 3.5 pounds per
million  Btu for sulfur dioxide, which is equivalent to a coal sulfur content of
approximately 2.4%. BGE is in compliance with existing air quality  regulations.
Under  a consent  order with  the Maryland  Department of  the Environment (MDE)
relating to  such  regulations,  BGE is  operating  two  of four  units  at  its
Riverside  facility at  reduced capacity  until these  units are  retired during
1994. The fifth Riverside unit was retired in 1991.

    The Clean  Air  Act  amendments  of 1990  require  sulfur  dioxide  emission
reductions at Crane and the jointly owned Conemaugh plant by 1995 and additional
controls  at other coal  plants to be in  place by 2000.  BGE presently plans to
achieve emission  reduction  at Crane  by  conversion to  low-sulfur  coal.  The
capital  costs for  equipment changes  at the  Crane plant  are estimated  to be
approximately $7 million.  Scrubbers are being  installed at both  units of  the
Conemaugh  plant, in  which BGE has  a 10.56% undivided  ownership interest. BGE
estimates that its  share of the  costs of the  scrubbers will be  approximately
$42.7  million. In addition, BGE anticipates incurring other Clean Air Act costs
of approximately $10 million for  various equipment such as continuous  emission
monitors and precipitator upgrades by 2000.

    At  this  time,  plans  for  complying  with  nitrogen  oxide  (NOx) control
requirements  under  the  Act  are  less  certain  because  all   implementation
regulations  have not yet been finalized by  the government. It is expected that

                                       8
<PAGE>
by the year  2000 these  regulations will  require additional  NOx controls  for
ozone  non-attainment at BGE's  generating plants and  other BGE facilities. The
controls will result in  additional expenditures that  are difficult to  predict
prior  to the issuance of such regulations. Based on existing and proposed ozone
non-attainment regulations, BGE  currently estimates  that the  NOx controls  at
BGE's  generating plants will  cost approximately $70  million. BGE is currently
unable to predict  the cost of  compliance with the  additional requirements  at
other BGE facilities.

    WATER:  The discharge of effluents into the navigable waters of the State of
Maryland  is regulated  by the  MDE, in  accordance with  the National Pollutant
Discharge Elimination System (NPDES) permit program, established pursuant to the
Federal Clean  Water Act.  At the  present  time, all  of BGE's  steam  electric
generating plants have the required NPDES permits.

    MDE  water  quality  regulations  require,  among  other  things, specifying
procedures for determining compliance with State water quality standards.  These
procedures  require extensive studies  involving sampling and  monitoring of the
waters around affected generating plants.  Under current regulations, the  State
of  Maryland  may require  changes  in plant  operations.  At this  time  BGE is
performing studies to determine  whether any modifications  will be required  to
comply with these new regulations.

    WASTE DISPOSAL:  The United States Environmental Protection Agency (EPA) has
promulgated regulations implementing those portions of the Resource Conservation
and  Recovery  Act  which  deal  with  management  of  hazardous  wastes.  These
regulations, and the  Hazardous and  Solid Waste Amendments  of 1984,  designate
certain  spent materials as hazardous wastes  and establish standards and permit
requirements for  those  who generate,  transport,  store, or  dispose  of  such
wastes.  The State  of Maryland  has adopted  similar regulations  governing the
management of hazardous wastes, which closely parallel the federal  regulations.
BGE  has implemented procedures  for compliance with  all applicable federal and
state regulations governing  the management  of hazardous  wastes. Certain  high
volume  utility wastes such  as fly ash  and bottom ash  have been exempted from
these regulations. The Company currently utilizes almost all of its coal fly ash
and bottom ash as structural fill material in a manner approved by the State  of
Maryland. The remainder of the coal ash is sold to the construction industry for
a number of approved applications.

    The Federal Comprehensive Environmental Response, Compensation and Liability
Act  (Superfund  statute) establishes  liability  for the  cleanup  of hazardous
wastes found  contaminating  the  soil,  water, or  air.  Those  who  generated,
transported or deposited the waste at the contaminated site are each jointly and
severally  liable for the cost of the cleanup, as are the current property owner
and their predecessors in title at  the time of the contamination. In  addition,
many states have enacted laws similar to the Superfund statute.

    On  October 16, 1989, the  EPA filed a complaint  in the U.S. District Court
for the District of Maryland under  the Superfund statute against BGE and  seven
other defendants to recover past and future expenditures associated with cleanup
of  a  site located  at  Kane and  Lombard Streets  in  Baltimore. The  State of
Maryland intervened by filing a similar complaint in the same case and court  on
February 12, 1990. The complaints allege that BGE arranged for its fly ash to be
deposited  on the  site. The litigation  is currently  stayed pending settlement
discussions among all  parties. Additional  investigation was  initiated on  the
remainder  of the site by the  MDE for the EPA but  was never completed. BGE and
three other  defendants  agreed  to  complete  the  remedial  investigation  and
feasibility  study of groundwater  contamination around the site  in a July 1993
consent order. The remedial action, if any,  for the remainder of the site  will
not be selected until these investigations are concluded. Therefore, neither the
total site cleanup costs, nor BGE's share, can presently be estimated.

    In  the early 1970's, BGE shipped an unknown number of scrapped transformers
to Metal Bank of America, a metal reclaimer in Philadelphia. Metal Bank's  scrap
and  storage yard  has been  found to be  contaminated with  oil containing high
levels of PCBs (PCBs are hazardous chemicals frequently used as a fire-resistant
coolant in electrical equipment). On December 7, 1987, the EPA notified BGE  and
other  utilities that they are considered potentially responsible parties (PRPs)
with  respect  to  the  cleanup  of  the  site.  A  remedial  investigation  and
feasibility  study by BGE and  the other PRPs is  in progress. The investigation
costs are estimated  to be about  $6 million. BGE's  share of the  investigation
costs  is  estimated to  be  approximately 15.8%,  or  $1 million,  based  on an
allocation formula applied to the PRP group. The total cleanup costs are not yet
known so BGE's potential liability cannot be estimated, but such liability could
be material.

    During the early 1970's, BGE disposed of a small amount of low-level nuclear
waste at a site in Morehead, Kentucky, known as Maxey Flats. This site was found
to  have  been   operated  improperly.  As   a  result,  low-level   radioactive
contaminants  have been found to be leaking from the site. On November 26, 1986,
the EPA  notified BGE  that it  is one  of approximately  800 PRPs.  A  remedial
investigation and feasibility study was completed by BGE and other PRPs. The EPA
has  issued its Record of Decision, recommending a natural stabilization remedy.
The cost estimate for this remedy is currently estimated to be approximately $60
million for all PRPs. BGE's

                                       9
<PAGE>
volumetric share of the waste on-site is 0.0103 percent of the total, based upon
BGE's records of waste shipped to the site compared to the total recorded waste.
BGE's potential liability cannot be estimated, but such liability is not  likely
to be substantial because its volumetric share of the waste on-site is so small.

    From  1985 until  1989, BGE  shipped waste  oil and  other materials  to the
Industrial Solvents  and  Chemical  Company in  York  County,  Pennsylvania  for
disposal.  The Pennsylvania Department  of Environmental Resources (Pennsylvania
Department) subsequently  investigated this  site  and found  it to  be  heavily
contaminated  by hazardous wastes.  The Pennsylvania Department  notified BGE on
August 15, 1990, that it and  approximately 1,000 other entities were PRPs  with
respect  to the cost of all remedial activities  to be conducted at the site. No
remedial investigation or feasibility  study has been  undertaken, but the  PRPs
agreed  to perform  waste characterization  at the site  in a  July 1993 consent
order. Also, the PRPs agreed to remove and dispose of specified numbers of drums
and tanks  of  waste in  a  December 1993  consent  order. BGE's  share  of  the
liability  at this  site currently is  estimated to be  approximately 2.39%, but
this may change as additional information about the site is obtained. The actual
cost of  remedial activities  has not  been  determined. As  a result  of  these
factors,  BGE's potential liability cannot presently be estimated. However, such
liability could be material.

    On March 9, 1993 BGE was served  in litigation instituted by the EPA in  the
United  States District Court for the Eastern District of Pennsylvania involving
contamination of the Douglassville site  in Berks County, Pennsylvania. BGE  was
named  as a third party defendant based upon allegations that BGE had contracted
with A&A Waste Oils, an original  defendant, to dispose of oils and  lubricants.
BGE was dismissed as a party to this litigation in August, 1993.

    In  the early  part of  the century,  predecessor gas  companies (which were
later merged into BGE) manufactured coal gas for residential and industrial use.
The residue from this manufacturing process was coal tar, previously thought  to
be harmless but now found to contain a number of chemicals designated by the EPA
as  hazardous substances. BGE  is coordinating an  investigation of these former
coal gas  plant sites,  including exploration  of corrective  action options  to
remove  coal tar, with the MDE. No formal legal proceedings have been instituted
with respect to these sites. The technology for cleaning up such sites is  still
developing,  and potential remedies for these sites have not been identified. As
explained in NOTE  13 TO  THE CONSOLIDATED FINANCIAL  STATEMENTS on  page 52,  a
liability  of  $25.4  million was  accrued  in 1993  regarding  future estimated
expenditures at these sites. Any cleanup costs for these sites in excess of  the
amount  accrued,  which  could  be significant  in  total,  cannot  presently be
estimated.

                                       10
<PAGE>
                         ELECTRIC OPERATING STATISTICS

<TABLE>
<CAPTION>
                                                                             YEAR ENDED DECEMBER 31,
                                                    -------------------------------------------------------------------------
                                                        1993           1992           1991           1990           1989
                                                    -------------  -------------  -------------  -------------  -------------
<S>                                                 <C>            <C>            <C>            <C>            <C>
Electric Output (In Thousands) -- MWH:
  Generated.......................................         28,907         25,626         22,767         15,193         18,296
  Purchased (A)...................................          2,627          4,323          5,522         11,859          8,959
                                                    -------------  -------------  -------------  -------------  -------------
      Subtotal....................................         31,534         29,949         28,289         27,052         27,255
  Less Interchange Sales..........................          4,149          3,180          1,167          1,088            595
                                                    -------------  -------------  -------------  -------------  -------------
      Total Output................................         27,385         26,769         27,122         25,964         26,660
                                                    -------------  -------------  -------------  -------------  -------------
                                                    -------------  -------------  -------------  -------------  -------------
Power Generated and Purchased at Times of Peak
 Load (MW) (one hour):
  Generated by Company............................          5,245          3,679          4,948          3,032          2,954
  Net Purchased (A)...............................            631          1,879            962          2,445          2,350
                                                    -------------  -------------  -------------  -------------  -------------
  Peak Load (B)...................................          5,876          5,558          5,910          5,477          5,304
                                                    -------------  -------------  -------------  -------------  -------------
                                                    -------------  -------------  -------------  -------------  -------------
Annual System Load Factor (%).....................           55.2           54.8           52.4           54.1           57.4
Revenues (In Thousands)
  Residential.....................................  $     931,643  $     839,954  $     882,591  $     718,032  $     648,883
  Commercial......................................        869,829        842,694        850,038        758,573        668,819
  Industrial......................................        199,042        201,950        212,864        194,951        191,796
                                                    -------------  -------------  -------------  -------------  -------------
  System Sales....................................      2,000,514      1,884,598      1,945,493      1,671,556      1,509,498
  Interchange Sales...............................         91,543         64,323         23,845         26,629         17,802
  Other...........................................         23,098         19,002         25,187         14,268         19,867
                                                    -------------  -------------  -------------  -------------  -------------
      Total.......................................  $   2,115,155  $   1,967,923  $   1,994,525  $   1,712,453  $   1,547,167
                                                    -------------  -------------  -------------  -------------  -------------
                                                    -------------  -------------  -------------  -------------  -------------
Sales (In Thousands) -- MWH:
  Residential.....................................         10,614          9,735         10,097          9,283          9,451
  Commercial......................................         12,395         11,909         11,707         11,352         11,079
  Industrial......................................          3,763          3,663          3,708          3,743          4,261
                                                    -------------  -------------  -------------  -------------  -------------
  System Sales....................................         26,772         25,307         25,512         24,378         24,791
  Interchange Sales...............................          4,149          3,180          1,166          1,088            595
                                                    -------------  -------------  -------------  -------------  -------------
      Total.......................................         30,921         28,487         26,678         25,466         25,386
                                                    -------------  -------------  -------------  -------------  -------------
                                                    -------------  -------------  -------------  -------------  -------------
Customers
  Residential.....................................        968,212        956,570        939,734        930,880        913,910
  Commercial......................................        100,820         99,673         98,254         96,567         95,102
  Industrial......................................          3,800          3,761          3,584          3,526          3,132
                                                    -------------  -------------  -------------  -------------  -------------
      Total.......................................      1,072,832      1,060,004      1,041,572      1,030,973      1,012,144
                                                    -------------  -------------  -------------  -------------  -------------
                                                    -------------  -------------  -------------  -------------  -------------
Average Cost of Fuel Consumed ( CENTS per million
 Btu).............................................         112.77         110.20         127.89         177.00         167.34
                                                    -------------  -------------  -------------  -------------  -------------
                                                    -------------  -------------  -------------  -------------  -------------
    BGE achieved an all-time peak load of 6,038 megawatts on January 19, 1994.
<FN>
- --------------------------
(A)   Includes   purchases  from   Safe  Harbor   Water  Power   Corporation,  a
      hydroelectric company, of which the Company owns two-thirds of the capital
      stock.
(B)   See page 5 for a discussion  of active load management programs which  may
      be activated at times of peak load.
</TABLE>

    In  1993,  BGE  changed  its  classification  of  commercial  and industrial
customers to present this information on  a basis which is more consistent  with
predominant  industry practices.  Prior-year amounts  have been  reclassified to
conform to the current year's presentation.

                                       11
<PAGE>
                            GAS OPERATING STATISTICS

<TABLE>
<CAPTION>
                                                                                   YEAR ENDED DECEMBER 31,
                                                               ---------------------------------------------------------------
                                                                  1993         1992         1991         1990         1989
                                                               -----------  -----------  -----------  -----------  -----------
<S>                                                            <C>          <C>          <C>          <C>          <C>
Gas Output (In Thousands) -- DTH:
  Purchased..................................................       71,204       70,208       63,159       59,470       70,063
  LNG Withdrawn from Storage.................................          725          742          551          333          789
  Produced...................................................          259           92           17            5          736
                                                               -----------  -----------  -----------  -----------  -----------
      Total Output...........................................       72,188       71,042       63,727       59,808       71,588
Delivery Service Gas
  Delivered (A)..............................................       38,521       41,048       40,503       43,377       44,696
                                                               -----------  -----------  -----------  -----------  -----------
      Total..................................................      110,709      112,090      104,230      103,185      116,284
                                                               -----------  -----------  -----------  -----------  -----------
                                                               -----------  -----------  -----------  -----------  -----------
Peak Day Sendout (DTH).......................................      657,700      609,200      610,200      653,900      663,200
                                                               -----------  -----------  -----------  -----------  -----------
                                                               -----------  -----------  -----------  -----------  -----------
Capability on Peak Day (DTH).................................      847,000      847,000      817,000      853,000      761,000
Revenues (In Thousands)
  Residential................................................  $   265,601  $   242,737  $   220,653  $   218,967  $   242,389
  Commercial
    Excluding Delivery Service...............................      121,832      112,147       96,189       89,573      112,630
    Delivery Service.........................................        3,287        3,591        3,031        3,304        4,409
  Industrial
    Excluding Delivery Service...............................       22,250       21,123       14,855       32,439       18,363
    Delivery Service.........................................       12,920       14,290       14,288       17,851       22,661
  Other......................................................        9,959        9,049        9,179       11,285       11,349
                                                               -----------  -----------  -----------  -----------  -----------
      Total..................................................  $   435,849  $   402,937  $   358,195  $   373,419  $   411,801
                                                               -----------  -----------  -----------  -----------  -----------
                                                               -----------  -----------  -----------  -----------  -----------
Sales (In Thousands) -- DTH:
  Residential................................................       40,029       39,042       36,519       35,026       39,806
  Commercial
    Excluding Delivery Service...............................       23,830       23,478       20,687       18,164       21,964
    Delivery Service.........................................        7,428        7,102        6,433        5,872        5,778
  Industrial
    Excluding Delivery Service...............................        5,298        5,314        3,605        7,305        3,697
    Delivery Service.........................................       31,390       33,638       34,240       34,720       39,452
                                                               -----------  -----------  -----------  -----------  -----------
      Total..................................................      107,975      108,574      101,484      101,087      110,697
                                                               -----------  -----------  -----------  -----------  -----------
                                                               -----------  -----------  -----------  -----------  -----------
Customers
  Residential................................................      491,165      486,863      482,085      482,680      482,538
  Commercial.................................................       37,518       37,000       36,561       35,953       35,970
  Industrial.................................................        1,353        1,412        1,385        1,401        1,398
                                                               -----------  -----------  -----------  -----------  -----------
      Total..................................................      530,036      525,275      520,031      520,034      519,726
                                                               -----------  -----------  -----------  -----------  -----------
                                                               -----------  -----------  -----------  -----------  -----------
    BGE achieved an all-time peak day sendout of 762,000 DTH on January 19, 1994.
<FN>
- --------------------------
(A)   Represents  gas  purchased  by  alternate  fuel  customers  directly  from
      suppliers  for which  BGE receives  a fee  for transportation  through its
      system ("delivery service"). (SEE MD&A -- RESULTS OF OPERATIONS.)
</TABLE>

    In 1993,  BGE  changed  its  classification  of  commercial  and  industrial
customers  to present this information on a  basis which is more consistent with
predominant industry  practices. Prior-year  amounts have  been reclassified  to
conform to the current year's presentation.

                                       12
<PAGE>
                                   FRANCHISES

    BGE  has nonexclusive electric  and gas franchises to  use streets and other
highways which  are adequate  and sufficient  to  permit BGE  to engage  in  its
present  business.  All  such  franchises,  other  than  the  gas  franchises in
Manchester, Hampstead, Perryville,  Sykesville, Havre de  Grace, and  Montgomery
and  Frederick Counties, are unlimited as to  time. The gas franchises for these
jurisdictions expire at  various times from  1994 to 2020,  except for Havre  de
Grace  which has the  right, exercisable at twenty-year  intervals from 1907, to
purchase all of  BGE's gas properties  in that municipality.  Conditions of  the
franchises  are  satisfactory. BGE  also has  rights-of-way to  maintain 26-inch
natural gas  mains across  certain Baltimore  City owned  property  (principally
parks)  which expire in 1999  and 2004, each subject  to renewal during the last
year thereof for an additional period of  25 years on a fair revaluation of  the
rights so granted. Conditions of the grants are satisfactory.

    Franchise  provisions relating to  rates have been  superseded by the Public
Service Commission Law of Maryland.

                             DIVERSIFIED BUSINESSES

GENERAL

    Diversified businesses  consist  of  the  operations  of  the  Constellation
Companies and BNG, Inc.

    The  Constellation  Companies' businesses  are  concentrated in  three major
areas --  power  generation projects,  financial  investments, and  real  estate
projects  (including  senior living  facilities). A  significant portion  of the
Constellation Companies'  activities are  conducted  through joint  ventures  in
which they hold varying ownership interests.

    The  Constellation Companies hold up to a 50% ownership interest in 24 power
generating projects  in  operation or  under  construction accounting  for  $285
million  of the Constellation  Companies' assets. One  of these power generation
construction projects is the Puna project, which is discussed on page 14.  These
projects, all of which either are qualifying facilities under the Public Utility
Regulatory  Policies Act of 1978 or are otherwise exempt from the Public Utility
Holding Company Act of 1935, are of the following types and aggregate generation
capacities: coal 160 MW,  solar 170 MW,  geothermal 121 MW,  waste coal 182  MW,
wood  burning 70 MW, and  hydro 30 MW. In addition,  another $6 million has been
spent on projects in development.  The Constellation Companies also  participate
in  the operation  and maintenance of  23 power generation  projects existing or
under construction,  10  of  which  are  projects  in  which  the  Constellation
Companies  hold an  ownership interest.  Financial investments  account for $213
million of the Constellation Companies' assets. These assets include $91 million
in internally  and  externally managed  securities  portfolios, $83  million  in
monoline  financial guaranty (credit enhancement)  companies, and $39 million in
tax-oriented transactions. Real estate projects account for $489 million of  the
Constellation  Companies'  assets.  These  projects  include  raw  land,  office
buildings, retail, and commercial projects, an entertainment, dining, and retail
complex in Orlando, Florida,  a mixed-use planned  unit development, and  senior
living  facilities.  The  majority  of  the  real  estate  projects  are  in the
Baltimore-Washington area and have been adversely affected by the depressed real
estate and economic market.

    The  Constellation  Companies'  investment  in  wholesale  power  generating
projects  includes $163 million representing  ownership interests in 16 projects
which sell electricity in  California under Interim Standard  Offer No. 4  power
purchase  agreements. Under these agreements,  the properties supply electricity
to purchasing utilities at a  fixed energy rate for the  first ten years of  the
agreements and at variable energy rates based on the utilities' avoided cost for
the  remaining  term  of the  agreements.  Avoided cost  generally  represents a
utility's next lowest  cost generation  to service  the demands  on its  system.
These   power  generation  projects  are   scheduled  to  convert  to  supplying
electricity at  avoided cost  rates  in various  years  beginning in  late  1996
through  the  end of  2000. As  a  result of  declines in  purchasing utilities'
avoided costs after  these agreements  were signed, revenues  at these  projects
based  on current avoided cost levels would be substantially lower than revenues
presently being  realized under  the fixed  price terms  of the  agreements.  If
current  avoided  cost  levels  were  to  continue  into  1996  and  beyond, the
Constellation Companies  could  experience  reduced  earnings  or  incur  losses
associated  with these projects,  which could be  significant. The Constellation
Companies are investigating alternatives for  certain of these power  generation
projects  including,  but  not limited  to,  repowering the  projects  to reduce
operating costs, renegotiating the power purchase agreements, and selling  their
ownership interests in the projects. The Company cannot predict the impact these
matters  may have on the Constellation Companies  or the Company, but the impact
could be material.

    The Constellation Companies contributed approximately $12 million, or 4%  to
the  Company's  1993 after-tax  earnings, a  decrease  from the  contribution of
approximately  $15  million  in  1992.  For  additional  information  about  the
Constellation  Companies,  see  MD&A  -- RESULTS  OF  OPERATIONS  -- DIVERSIFIED
BUSINESSES  EARNINGS  (which  includes  the  Constellation  Companies'  earnings
information  broken down by line of business)  and MD&A -- LIQUIDITY AND CAPITAL
RESOURCES -- DIVERSIFIED BUSINESSES CAPITAL REQUIREMENTS.

                                       13
<PAGE>
    BNG, Inc. is a wholly owned subsidiary  of BGE which invests in natural  gas
reserves.  BNG owns  gas producing  properties in  West Virginia,  the output of
which is sold to BGE for the life of the reserves under a contract on file  with
the PSC.

PUNA PROJECT

    As  discussed in previous  filings made by the  Company under the Securities
Exchange Act of 1934, the Constellation Companies have a 49% ownership  interest
in  a  joint  venture,  Puna  Geothermal Venture  (PGV).  PGV  developed  and is
operating a 25-megawatt geothermal energy project  on the island of Hawaii  (the
Big  Island) in the State of Hawaii (the Puna project). Construction of the Puna
project was scheduled to be completed during 1991; however, it began  generating
electricity  on April 22, 1993. PGV sells the electricity it generates to Hawaii
Electric  Light  Company,  Inc.  ("Hawaii  Electric")  under  a  power  purchase
agreement that calls for the supply by PGV of at least 22 megawatts.

    Through  the date of this Report, the Constellation Companies' investment in
the Puna project  was $81.7  million. In addition,  the Constellation  Companies
have  loaned $5 million (including accrued interest) to the other partner in PGV
for  use  in  funding  venture  costs.  PGV  has  outstanding  a  $93.4  million
construction  loan.  In  connection with  the  construction  loan, Constellation
Investments, Inc. (CII)  provided a  guarantee to the  lending institution  that
requires the Constellation Companies to put up to $15 million of equity into the
Puna  project in certain events. The lender  has the right to call the guarantee
but has  not done  so. Negotiations  are  ongoing with  the project  lenders  to
convert the construction loan to permanent financing.

    The diversified businesses section of the capital requirements chart on page
15  includes $15 million for the year 1994 relating to the Puna project. Of this
amount, approximately $14  million is additional  equity that the  Constellation
Companies  will be required  to contribute to  PGV under the  CII guarantee, and
approximately $1  million  is  additional  costs relating  to  the  project.  In
addition, the Constellation Companies may need to fund $3 million to $20 million
during  1994 that is not included in the capital requirements chart to deal with
the problem with the production wells described below.

    The Company cannot predict  the impact that the  matters involving the  Puna
project  discussed below may have on the Constellation Companies or the Company,
but such impact could be material.

    PGV currently  has two  production wells  that provide  steam to  power  the
project.  Recently, one of  the production wells changed  from a steam dominated
resource to a  brine dominated resource.  The result is  that the well  produces
considerably more fluid to inject back into the ground. If the second production
well  also  changes  from steam  dominated  to  brine dominated,  PGV  will have
insufficient injection capacity to handle the resulting increase in fluid volume
and this may  affect the project's  ability to generate  the megawatts  required
under  the power purchase agreement. Studies  are underway to determine both the
likelihood of the  second production well  changing to brine  dominated and  the
need  for additional injection or production wells. The studies have not reached
a point where a prediction about the outcome can be made.

    On April  13,  1993,  Hawaii  Electric filed  suit,  HAWAII  ELECTRIC  LIGHT
COMPANY,  INC. v. PUNA  GEOTHERMAL VENTURE COMPANY, INC.,  Civil No. 93-234 (3rd
Circuit Ct., Hawaii),  seeking to require  PGV to pay  contractual penalties  of
$7.5  million (for delays in the scheduled delivery of power to Hawaii Electric)
and seeking to require  PGV to pay consequential  damages. PGV asserts that  the
delay  was caused by  a "force majeure"  event. A tentative  settlement has been
agreed  to  which  requires  no   additional  capital  contributions  from   the
Constellation Companies.

    PGV  intervened in  WAO KELE  O PUNA, ET  AL. v.  WAIHEE, ET  AL., Civil No.
91-3553-10 (1st Circuit Court, Hawaii) on the grounds that plaintiffs improperly
are seeking to include the Puna project in an existing suit against the State of
Hawaii and the County regarding an unrelated project. If plaintiffs succeed, the
State and  the County  could be  enjoined  from any  further permit  review  and
issuance and from monitoring activity for the Puna project, effectively shutting
down the Puna project. The Constellation Companies understand that the unrelated
project  has  been  cancelled, but  the  effect,  if any,  on  this  lawsuit are
uncertain.

    During 1993, EPA informed  PGV that it  was investigating the  circumstances
regarding  two air  releases of  hydrogen sulfide  from the  Puna project's well
drilling activities. EPA issued a final preliminary assessment report giving the
PGV site a low priority for further assessment action based on the fact there is
no residual hydrogen sulfide problem at the site to be remediated.

    The Constellation  Companies'  partner  in the  Puna  project  continues  to
experience  financial difficulties. The partner has not been meeting its funding
obligation to PGV for over two years. Also, the partner is currently in  default
under  the  $5 million  loan it  obtained from  the Constellation  Companies. On
February 22, 1994, the Constellation Companies reached tentative agreement  with
the partner and certain of the partner's direct and

                                       14
<PAGE>
indirect shareholders which would result in recapitalization of the project, and
repayment  of the $5 million loan to Constellation. This agreement is subject to
project lender approval and  certain approvals by  shareholders of the  partner.
There are no assurances that these approvals will be obtained.

CAPITAL REQUIREMENTS

    Capital requirements for diversified businesses for 1991 through 1993, along
with estimated amounts for 1994 through 1996, are set forth below:

<TABLE>
<CAPTION>
                                1991  1992  1993  1994  1995  1996
                                ----  ----  ----  ----  ----  ----
                                          (IN MILLIONS)
<S>                             <C>   <C>   <C>   <C>   <C>   <C>
Retirement of long-term
 debt.........................  $167  $118  $222  $  9  $ 81  $ 77
Investment requirements.......   109    80    78    63    60    20
                                ----  ----  ----  ----  ----  ----
  Total diversified
   businesses.................  $276  $198  $300  $ 72  $141  $ 97
                                ----  ----  ----  ----  ----  ----
                                ----  ----  ----  ----  ----  ----
</TABLE>

    The investment requirements shown above include the Constellation Companies'
portion of equity funding to committed projects under development as well as net
loans made to project partnerships. The investment requirements for past periods
reflect  actual  funding of  projects, whereas  investment requirements  for the
years 1994-1996 reflect the Constellation Companies' estimate of funding  during
such  periods  for ongoing  and anticipated  projects.  Also, guarantees  of $36
million may be  called which are  not included above.  For more information  see
SCHEDULE VII -- GUARANTEES OF SECURITIES OF OTHER ISSUERS.

    Estimates  of  the  Constellation  Companies'  investment  requirements  are
subject to continuous  review and modification.  Actual investment  requirements
may  vary significantly  from the amounts  above due  to the type  and number of
projects selected  for development,  the impact  of market  conditions on  those
projects,  the ability to  obtain financing, and  the availability of internally
generated cash. The Constellation  Companies' investment requirements have  been
met  in the past through the internal  generation of cash and through borrowings
from institutional lenders.

    See NOTES 3 AND 4 TO CONSOLIDATED FINANCIAL STATEMENTS AND MD&A -- LIQUIDITY
AND  CAPITAL  RESOURCES  --  DIVERSIFIED  BUSINESSES  CAPITAL  REQUIREMENTS  for
additional information about diversified activities.

                                   EMPLOYEES

    As  of  December  31,  1993,  BGE  employed  9,028  people  for  its utility
operations.  Additionally,  135  people  were  employed  by  the   Constellation
Companies.  The Constellation  Companies' amount excludes  the approximately 800
employees at an entertainment,  dining, and retail  complex in Orlando,  Florida
and 55 employees of two wholly owned subsidiaries operating two power generation
facilities.  The number of employees at BGE's  utility operations is 7,941 as of
the date of this report as a  result of the various employee reduction  programs
initiated in 1993. See NOTE 7 TO CONSOLIDATED FINANCIAL STATEMENTS.

                                       15
<PAGE>
ITEM 2.  PROPERTIES

    ELECTRIC:  The principal electric generating plants of BGE are as follows:

<TABLE>
<CAPTION>
                                                     INSTALLED                      GENERATION (MWH)
                                                      CAPACITY                   ----------------------
         PLANT                    LOCATION              (MW)       PRIMARY FUEL     1993        1992
- ------------------------  ------------------------  ------------   ------------  ----------  ----------
                                        (AT DECEMBER 31, 1993)
<S>                       <C>                       <C>            <C>           <C>         <C>
Steam
  Calvert Cliffs          Calvert County, MD             1,660       Nuclear     12,300,816  10,663,950
  Brandon Shores          Anne Arundel County, MD        1,288         Coal       7,584,610   6,793,320
  Herbert A. Wagner       Anne Arundel County, MD          991     Coal/Oil/Gas   2,953,056   2,348,466
  Charles P. Crane        Baltimore County, MD             380         Coal       2,102,530   1,818,747
  Gould Street            Baltimore City, MD               104         Oil          162,160      63,612
  Riverside               Baltimore County, MD             277       Oil/Gas         81,710     102,215
  Westport                Baltimore City, MD               127         Oil           33,717      44,332
Jointly Owned -- Steam
  Keystone                Armstrong and Indiana            359(A)      Coal       2,497,351   2,500,289
                           Counties, PA
  Conemaugh               Indiana County, PA               181(A)      Coal       1,147,729   1,262,146
Combustion Turbine
  Notch Cliff             Baltimore County, MD             128         Gas           12,276      11,281
  Perryman                Harford County, MD               208         Oil           11,320       5,320
  Westport                Baltimore City, MD               121         Gas            9,863       7,905
  Riverside               Baltimore County, MD             173       Oil/Gas          6,632       2,510
  Philadelphia Road       Baltimore City, MD                64         Oil            2,537       1,174
  Charles P. Crane        Baltimore County, MD              14         Oil              386         253
  Herbert A. Wagner       Anne Arundel County, MD           14         Oil              172         178
                                                    ------------                 ----------  ----------
    Totals                                               6,089                   28,906,865  25,625,698
                                                    ------------
                                                    ------------                 ----------  ----------
                                                                                 ----------  ----------
<FN>
- ----------------------------------
(A)   BGE-owned  proportionate  interest and  entitlement. These  totals include
      diesel capacity of 2 megawatts and 1 megawatt for Keystone and  Conemaugh,
      respectively.
</TABLE>

    BGE  also owns  two-thirds of the  outstanding capital stock  of Safe Harbor
Water Power Corporation, and is currently entitled to 277 megawatts of the rated
capacity of the Safe Harbor Hydroelectric Project. Safe Harbor is operated under
a FERC license which expires in the year 2030.

    GAS:  BGE has propane air and liquefied natural gas facilities as  described
in Gas Operations on page 7.

    GENERAL:   All  of the  principal plants  and other  important units  of BGE
located in  Maryland  are  held  in fee  except  that  several  properties  (not
including  any  principal  electric or  gas  generating plant  or  the principal
headquarters building owned by BGE in downtown Baltimore) in BGE's service  area
are  held  under lease  arrangements.  The leased  spaces  are used  for various
office, service and/or retail merchandising purposes. Electric transmission  and
electric  and gas distribution  lines are constructed  principally (a) in public
streets and highways pursuant  to franchises or (b)  on permanent fee simple  or
easement  rights-of-way secured for  the most part by  grants from record owners
and as to a relatively small part by condemnation.

    BGE's undivided interests as a tenant  in common in the properties  acquired
for the Keystone and Conemaugh Plants located in Pennsylvania are held in fee by
BGE, subject to minor defects and encumbrances which do not materially interfere
with the use of the properties by BGE.

    All  of  BGE's property  referred to  above is  subject to  the lien  of the
Mortgage securing BGE's First Refunding Mortgage Bonds.

ITEM 3.  LEGAL PROCEEDINGS

ASBESTOS

    During 1993,  BGE was  served in  several actions  concerning asbestos.  The
actions  are collectively titled IN RE BALTIMORE CITY PERSONAL INJURIES ASBESTOS
CASES in the Circuit Court for  Baltimore City, Maryland. The actions are  based
upon  the theory of "premises liability," alleging  that BGE knew of and exposed
individuals to an asbestos hazard. The actions relate to two types of claims.

    The first  type, direct  claims  by individuals  exposed to  asbestos,  were
described  in a Report on Form 8-K  filed August 20, 1993. BGE and approximately
70 other defendants are involved. The 260 non-employee plaintiffs each claim  $6
million  in damages ($2 million compensatory  and $4 million punitive). BGE does
not know the specific facts necessary for BGE to assess its potential  liability
for  these type claims, such as the identity  of the BGE facilities at which the
plaintiffs allegedly  worked  as  contractors,  the  names  of  the  plaintiffs'
employers, and the date on which the exposure allegedly occurred.

                                       16
<PAGE>
    The  second type are claims by two manufacturers -- Owens Corning Fiberglass
and Pittsburgh Corning Corp. -- against  BGE and approximately eight others,  as
third-party   defendants.  These   relate  to   approximately  1,500  individual
plaintiffs who  have settled  with  the manufacturers.  BGE  does not  know  the
specific  facts necessary  for BGE to  assess its potential  liability for these
type claims,  such  as  the  identity  of  BGE  facilities  containing  asbestos
manufactured  by the two manufacturers, the relationship (if any) of each of the
individual  plaintiffs  to  BGE,  the  settlement  amounts  for  any  individual
plaintiffs  who are shown  to have had a  relationship to BGE,  and the dates on
which/places at which the exposure allegedly occurred.

    Until the relevant facts for both type claims are determined, BGE is  unable
to  estimate what its liability,  if any, might be.  Although insurance and hold
harmless agreements from  contractors who  employed the plaintiffs  may cover  a
portion  of any ultimate awards in  the actions, BGE's potential liability could
be material.

    See ITEM  1. BUSINESS  -- RATE  MATTERS, NUCLEAR  OPERATIONS,  ENVIRONMENTAL
MATTERS,  DIVERSIFIED BUSINESSES  -- PUNA PROJECT,  and NOTE  13 TO CONSOLIDATED
FINANCIAL STATEMENTS.

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

    Not Applicable.

                                       17
<PAGE>
ITEM 10.  EXECUTIVE OFFICERS OF THE REGISTRANT

    Executive Officers of the Registrant are:

<TABLE>
<CAPTION>
                                                                                            OTHER OFFICES OR POSITIONS
            NAME               AGE                 PRESENT OFFICE                           HELD DURING PAST FIVE YEARS
- -----------------------------  ---  ---------------------------------------------  ---------------------------------------------
<S>                            <C>  <C>                                            <C>
Christian H. Poindexter        55   Chairman of the Board (A)                      Vice Chairman of the Board
                                     (Since January 1, 1993)                       President, Constellation
                                                                                   Holdings, Inc.
Edward A. Crooke               55   President (B)                                  President, Utility Operations
                                     (Since September 1, 1992)
Bruce M. Ambler                54   President                                      President, Constellation
                                     Constellation Holdings, Inc.                  Development, Inc.
                                     (Since August 1, 1989)                        Vice President, Constellation  Holdings, Inc.
George C. Creel                60   Senior Vice President                          Senior Vice President
                                     Generation                                    Vice President, Nuclear Energy
                                     (Since January 1, 1993)                       Vice President, Fossil Energy
Thomas F. Brady                44   Vice President                                 Vice President
                                     Customer Service and                          Customer Service and
                                     Distribution                                  Accounting
                                     (Since July 1, 1993)                          Vice President, Accounting and
                                                                                   Economics
Herbert D. Coss, Jr.           59   Vice President                                 Vice President
                                     Marketing and Gas                             Electric Interconnection and
                                     Operations                                    Transmission
                                     (Since January 1, 1994)                       Vice President, Interconnection
                                                                                   and Operations
                                                                                   Vice President, General  Services
Robert E. Denton               50   Vice President                                 Plant General Manager, Calvert  Cliffs
                                     Nuclear Energy                                Nuclear Power Plant
                                     (Since September 1, 1992)                     Manager, Calvert Cliffs Nuclear  Power Plant
                                                                                   Manager, Quality Assurance and  Staff
                                                                                   Services
Carserlo Doyle                 49   Vice President                                 Manager, Telecommunications
                                     Electric Interconnection                      Principal Engineer
                                     and Transmission
                                     (Since January 1, 1994)
Jon M. Files                   58   Vice President                                 Vice President, Management and  Staff
                                     Management Services                           Services
                                     (Since September 1, 1989)
Ronald W. Lowman               49   Vice President                                 Manager, Fossil Engineering
                                     Fossil Energy                                 Manager, Fossil Engineering
                                     (Since January 1, 1993)                       Services
                                                                                   Manager, Generation
                                                                                   Maintenance
G. Dowell Schwartz, Jr.        57   Vice President                                 Manager, Auditing
                                     General Services
                                     (since April 1, 1990)
Charles W. Shivery             48   Vice President                                 Vice President
                                     Finance and Accounting,                       Corporate Finance,
                                     Chief Financial Officer                       Treasurer and Secretary
                                     and Secretary                                 Treasurer and Secretary and
                                     (Since July 1, 1993)                          Manager, Finance
Joseph A. Tiernan              55   Vice President                                 Vice President,
                                     Corporate Affairs                             Corporate Administration
                                     (Since February 1, 1993)                      Vice President, Nuclear Energy
<FN>
- --------------------------
(A)  Chief Executive Officer, Director, and member of the Executive Committee.
(B)  Chief Operating Officer, Director, and member of the Executive Committee.
</TABLE>

                                       18
<PAGE>
    Officers of the Registrant are elected by,  and hold office at the will  of,
the  Board of Directors and do not serve a "term of office" as such. There is no
arrangement or understanding between any  officer and any other person  pursuant
to which the officer was selected.

                                    PART II

ITEM 5.  MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

STOCK TRADING

    BGE's  Common Stock, which is traded under  the ticker symbol BGE, is listed
on the New York, Chicago, and Pacific stock exchanges, and has unlisted  trading
privileges on the Boston, Cincinnati, and Philadelphia exchanges.

    As of February 28, 1994, there were 82,321 common shareholders of record.

DIVIDEND POLICY

    The  Common Stock is entitled to dividends when and as declared by the Board
of Directors. There are no limitations  in any indenture or other agreements  on
payment of dividends; however, holders of Preferred Stock (first) and holders of
Preference  Stock (next) are entitled to receive, when and as declared, from the
surplus or net profits,  cumulative yearly dividends  at the fixed  preferential
rate  specified for each series and no  more, payable, quarterly, and to receive
when due  the  applicable  Preference  Stock  redemption  payments,  before  any
dividend on the Common Stock shall be paid or set apart.

    Dividends have been paid on the Common Stock continuously since 1910. Future
dividends  depend upon future  earnings, the financial  condition of the Company
and other factors. Quarterly dividends were declared on the Common Stock  during
1993 and 1992 in the amounts set forth below.

COMMON STOCK DIVIDENDS AND PRICE RANGES

<TABLE>
<CAPTION>
                                          1993                        1992
                                -------------------------   -------------------------
                                              PRICE*                      PRICE*
                                DIVIDEND ----------------   DIVIDEND ----------------
                                DECLARED  HIGH      LOW     DECLARED  HIGH      LOW
                                -------- -------  -------   -------- -------  -------
<S>                             <C>      <C>      <C>       <C>      <C>      <C>
First Quarter.................  $    .36 $26 3/8  $22 3/8   $    .35 $23 1/8  $19 3/4
Second Quarter................       .37  26 5/8   23 7/8        .36  22 5/8   19 7/8
Third Quarter.................       .37  27 1/2   25 1/8        .36  24 3/8   21 1/2
Fourth Quarter................       .37  26 7/8   23 1/2        .36  24 1/8   21 3/4
                                --------                    --------
    Total.....................  $   1.47                    $   1.43
                                --------                    --------
                                --------                    --------
<FN>
- --------------------------
*Based  on New  York Stock  Exchange Composite  Transactions as  reported in the
 eastern edition of THE WALL STREET JOURNAL.
</TABLE>

                                       19
<PAGE>
ITEM 6.  SELECTED FINANCIAL DATA

<TABLE>
<CAPTION>
                                                                      1993        1992        1991        1990        1989
                                                                   ----------  ----------  ----------  ----------  ----------
                                                                    (DOLLAR AMOUNTS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                                                                <C>         <C>         <C>         <C>         <C>
Summary of Operations
  Total Revenues.................................................  $2,668,714  $2,491,343  $2,448,853  $2,178,112  $2,032,009
  Expenses Other Than Interest and Income Taxes..................   2,047,714   1,955,998   1,959,665   1,854,183   1,555,424
                                                                   ----------  ----------  ----------  ----------  ----------
  Income From Operations.........................................     621,000     535,345     489,188     323,929     476,585
  Other Income...................................................      15,702      22,096      26,628      36,674      30,928
                                                                   ----------  ----------  ----------  ----------  ----------
  Income Before Interest and Income Taxes........................     636,702     557,441     515,816     360,603     507,513
  Interest Expense...............................................     188,764     189,747     196,588     165,205     149,593
                                                                   ----------  ----------  ----------  ----------  ----------
  Income Before Income Taxes.....................................     447,938     367,694     319,228     195,398     357,920
  Income Taxes...................................................     138,072     103,347      85,547      19,952      81,629
                                                                   ----------  ----------  ----------  ----------  ----------
  Income Before Cumulative Effect of Changes in Accounting
   Methods.......................................................     309,866     264,347     233,681     175,446     276,291
  Cumulative Effect of Change in the Method of Accounting for
   Income Taxes..................................................          --          --      19,745          --          --
  Cumulative Effect of Change in the Method of Accounting for
   Unbilled Revenues, Net of Taxes...............................          --          --          --      37,754          --
                                                                   ----------  ----------  ----------  ----------  ----------
  Net Income.....................................................     309,866     264,347     253,426     213,200     276,291
  Preferred and Preference Stock Dividends.......................      41,839      42,247      42,746      40,261      32,381
                                                                   ----------  ----------  ----------  ----------  ----------
  Earnings Applicable to Common Stock............................  $  268,027  $  222,100  $  210,680  $  172,939  $  243,910
                                                                   ----------  ----------  ----------  ----------  ----------
                                                                   ----------  ----------  ----------  ----------  ----------
  Earnings Per Share of Common Stock
    Before Cumulative Effect of Changes in Accounting Methods....  $     1.85  $     1.63  $     1.51  $     1.09  $     2.03
    Cumulative Effect of Change in the Method of Accounting for
     Income Taxes................................................          --          --         .16          --          --
    Cumulative Effect of Change in the Method of Accounting for
     Unbilled Revenues...........................................          --          --          --         .31          --
                                                                   ----------  ----------  ----------  ----------  ----------
  Total Earnings Per Share of Common Stock.......................  $     1.85  $     1.63  $     1.67  $     1.40  $     2.03
                                                                   ----------  ----------  ----------  ----------  ----------
                                                                   ----------  ----------  ----------  ----------  ----------
  Dividends Declared Per Share of Common Stock...................  $     1.47  $     1.43  $     1.40  $     1.40  $     1.38
  Ratio of Earnings to Fixed Charges.............................        3.00        2.65        2.27        1.78        3.02
  Ratio of Earnings to Fixed Charges and Preferred and Preference
   Stock Dividends Combined......................................        2.34        2.08        1.82        1.47        2.44
Financial Statistics at Year End
  Total Assets...................................................  $7,987,039  $7,374,357  $7,137,989  $6,710,375  $5,985,679
                                                                   ----------  ----------  ----------  ----------  ----------
                                                                   ----------  ----------  ----------  ----------  ----------
  Capitalization
    Long-term debt...............................................  $2,823,144  $2,376,950  $2,390,115  $2,193,844  $2,076,620
    Preferred stock..............................................      59,185      59,185      59,185      59,185      59,185
    Redeemable preference stock..................................     342,500     395,500     398,500     365,000     322,800
    Preference stock not subject to mandatory redemption.........     150,000     110,000     110,000     110,000     110,000
    Common shareholders equity...................................   2,620,511   2,534,639   2,153,306   2,073,158   2,001,188
                                                                   ----------  ----------  ----------  ----------  ----------
    Total capitalization.........................................  $5,995,340  $5,476,274  $5,111,106  $4,801,187  $4,569,793
                                                                   ----------  ----------  ----------  ----------  ----------
                                                                   ----------  ----------  ----------  ----------  ----------
  Book Value Per Share of Common Stock...........................  $    17.94  $    17.63  $    17.00  $    16.58  $    16.60
  Number of Common Shareholders..................................      82,287      80,371      71,131      73,049      75,762
</TABLE>

                                       20
<PAGE>
ITEM 7.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
OF OPERATIONS

    This   annual  report  presents  the  financial  condition  and  results  of
operations of  Baltimore Gas  and Electric  Company (BGE)  and its  subsidiaries
(collectively,  the Company). Among other  information, it provides Consolidated
Financial  Statements,  Notes  to  Consolidated  Financial  Statements  (Notes),
Utility  Operating  Statistics,  and  Selected  Financial  Data.  The  following
discussion explains factors that significantly  affect the Company's results  of
operations, liquidity, and capital resources.

RESULTS OF OPERATIONS

    EARNINGS PER SHARE OF COMMON STOCK

    Consolidated  earnings per share were $1.85 for  1993 and $1.63 for 1992, an
increase of $.22 and a decrease of $.04 from prior-year amounts. The changes  in
earnings  per  share reflect  a higher  level of  earnings applicable  to common
stock, offset partially in 1993 and completely  in 1992 by the larger number  of
outstanding  common shares.  The summary  below presents  the earnings-per-share
amounts.

<TABLE>
<CAPTION>
                                                                                               1993       1992       1991
                                                                                             ---------  ---------  ---------
<S>                                                                                          <C>        <C>        <C>
Utility business...........................................................................  $    1.77  $    1.52  $    1.60
Diversified businesses
  Current-year operations..................................................................        .08        .11       (.09)
  Cumulative effect of change in the method of accounting for income taxes (see Note 1)....     --         --            .16
                                                                                             ---------  ---------  ---------
  Total diversified businesses.............................................................        .08        .11        .07
                                                                                             ---------  ---------  ---------
Total......................................................................................  $    1.85  $    1.63  $    1.67
                                                                                             ---------  ---------  ---------
                                                                                             ---------  ---------  ---------
</TABLE>

    EARNINGS APPLICABLE TO COMMON STOCK

    Earnings applicable  to common  stock increased  $45.9 million  in 1993  and
$11.4  million  in 1992.  The 1993  increase  reflects higher  utility earnings,
slightly offset by lower earnings  of diversified businesses. The 1992  increase
reflects increases in both utility and diversified businesses earnings.

    Utility earnings increased in 1993 because BGE sold more electricity than in
the  previous year and because of  increased base rates. Three principal factors
produced the increase  in sales of  electricity: the summer  of 1993 was  hotter
than  1992;  commercial  customers  used more  electricity;  and  the  number of
residential customers  increased. The  effect  of weather  on utility  sales  is
discussed  below. The  1993 earnings increases  were partially  offset by higher
operations and maintenance expenses,  depreciation expense, and property  taxes,
and  the effect of the Omnibus Budget Reconciliation Act of 1993 (1993 Tax Act),
which increased the federal corporate income  tax rate to 35% from 34%.  Utility
earnings  increased in 1992 over  1991 because the colder  winter in 1992 led to
higher electric and  gas sales.  Operations expenses and  interest charges  were
also  lower in 1992, while other income  was higher. However, the summer of 1992
was cooler than 1991, and as a result lower electric sales offset a  substantial
portion of the increase in 1992 utility earnings.

    The   following  factors   influence  BGE's   utility  operations  earnings:
regulation by the  Public Service Commission  of Maryland (PSC),  the effect  of
weather  and economic conditions on sales, and competition in the generation and
sale of electricity. The base rate increases authorized by the PSC in April 1993
will affect 1994 utility  earnings favorably. Several  electric fuel rate  cases
now  pending before the PSC discussed in Notes 1 and 13 could also affect future
years'  earnings.  During  1993   and  1992,  unfavorable  economic   conditions
diminished  electric and gas  sales growth in  BGE's service territory. Electric
utilities presently face competition in the construction of generating units  to
meet  future  load growth  and  in the  sale of  electricity  in the  bulk power
markets. Electric utilities  also face  the future prospect  of competition  for
electric  sales to retail customers. It is not possible to predict currently the
ultimate effect competition will have on BGE's earnings in future years.

    Earnings  from  diversified  businesses,   which  primarily  represent   the
operations  of Constellation Holdings, Inc.  and its subsidiaries (collectively,
the Constellation Companies), decreased during  1993 and increased during  1992.
The  reasons  for these  changes are  discussed  in the  "Diversified Businesses
Earnings" section on pages 26 and 27.

    EFFECT OF WEATHER ON UTILITY SALES

    Weather  conditions  affect  BGE's  utility  sales.  BGE  measures   weather
conditions using degree days. A degree day is the difference between the average
daily  temperature and  the baseline temperature  of 65  degrees. Hotter weather
during the summer,  measured by  more cooling  degree days,  results in  greater
demand  for electricity to  operate cooling systems.  Conversely, cooler weather
during the summer, measured by fewer cooling degree days, results in less demand
for electricity to operate cooling systems. Colder weather during the winter, as
measured  by  greater  heating  degree  days,  results  in  greater  demand  for
electricity and gas to operate heating systems.

                                       21
<PAGE>
Conversely,  warmer weather during the winter,  measured by fewer heating degree
days, results in less demand for electricity and gas to operate heating systems.
The degree-days chart below presents  information regarding cooling and  heating
degree days.

<TABLE>
<CAPTION>
                                                                                                                     30-YEAR
                                                                                           1993          1992        AVERAGE
                                                                                       ------------  ------------  -----------
<S>                                                                                    <C>           <C>           <C>
Cooling degree days..................................................................        865           707            804
Percentage change compared to prior year.............................................       22.3 %       (31.1)%
Heating degree days..................................................................      4,959         4,975          4,901
Percentage change compared to prior year.............................................       (0.3)%        14.6 %
</TABLE>

    BGE UTILITY REVENUES AND SALES

    Electric  revenues changed  during 1993  and 1992  because of  the following
factors:

<TABLE>
<CAPTION>
                                                                                                     1993       1992
                                                                                                   ---------  ---------
                                                                                                      (IN MILLIONS)
<S>                                                                                                <C>        <C>
System sales volumes.............................................................................  $   112.4  $   (32.0)
Base rates.......................................................................................       58.5       84.9
Fuel rates.......................................................................................      (55.0)    (113.8)
                                                                                                   ---------  ---------
Revenues from system sales.......................................................................      115.9      (60.9)
Interchange sales................................................................................       27.2       40.5
Other revenues...................................................................................        4.1       (6.2)
                                                                                                   ---------  ---------
Total electric revenues..........................................................................  $   147.2  $   (26.6)
                                                                                                   ---------  ---------
                                                                                                   ---------  ---------
</TABLE>

    Electric system  sales  represent volumes  sold  to customers  within  BGE's
service  territory  at  rates  determined  by  the  PSC.  These  amounts exclude
interchange  sales,  discussed  separately  later.  In  1993,  BGE  changed  its
classification   of  commercial   and  industrial  customers   to  present  this
information on  a  basis which  is  more consistent  with  predominant  industry
practices.  Prior-year amounts have been reclassified  to conform to the current
year's presentation. Below  is a comparison  of the changes  in electric  system
sales volumes.

<TABLE>
<CAPTION>
                                                                                                          1993          1992
                                                                                                       -----------  ------------
<S>                                                                                                    <C>          <C>
Residential..........................................................................................        9.0%        (3.6)%
Commercial...........................................................................................        4.1          1.7
Industrial...........................................................................................        2.7         (1.2)
Total................................................................................................        5.8         (0.8)
</TABLE>

    Hotter  summer weather was the  main reason for the  increase in total sales
for 1993. The sales  increases to residential  and commercial customers  reflect
significantly hotter summer weather, and to a lesser extent, increased usage and
customer  growth.  Sales  to  industrial customers  reflect  increased  sales of
electricity to Bethlehem Steel to support its increased steel production  during
1993.  Sales to  the residential customers  decreased in 1992  because of cooler
weather in the  summer of  1992. This decrease  was partially  offset by  higher
sales because of colder winter weather in 1992 and growth in the total number of
customers.  Improved  economic  conditions among  commercial  customers  in 1992
increased sales compared to 1991. Sales to industrial customers in 1992  reflect
the  negative effect of economic conditions on this segment despite higher sales
of electricity to Bethlehem Steel after the start-up of its newly modernized hot
strip mill.

    Base rates increased in 1993 for two principal reasons: the PSC's April 1993
rate order and an increased  recovery of eligible electric conservation  program
costs  through the energy conservation surcharge.  The April 1993 rate order for
an annualized electric base rate increase of $84.9 million provided for a higher
level of operating expenses and a return on BGE's higher level of electric  rate
base.  The order also  reduced the authorized  rate of return  to 9.40% from the
previous rate of 9.94%.  Base rates increased in  1992 for similar reasons:  the
PSC's December 1990 rate order and, to a lesser extent, the recovery of eligible
electric  conservation program costs through  the energy conservation surcharge,
which began in July 1992. The December 1990 rate order authorized a $124 million
base rate  increase  to  provide  rate  recognition  for  BGE's  investment  and
operating  expenses at Brandon Shores Unit 2, effective with that Unit's initial
commercial operation in  May 1991. The  order further authorized  a $53  million
surcharge  to base rates  in October 1991 to  recover certain purchased capacity
charges. Although these  base rate  increases improved  BGE's electric  revenues
during  1992, they had little effect on net income because they were essentially
offset by  two  things:  a decrease  in  the  allowance for  funds  used  during
construction  (AFC) and higher  depreciation expense and  other taxes because of
the completion and commercial operation of Brandon Shores Unit 2; and  increased
purchased capacity charges.

    The  April  1993 rate  order and  a  continued higher  level of  recovery of
electric conservation program costs under the energy conservation surcharge will
favorably affect base rate revenues in 1994. However, if the PSC determines that
BGE is earning  in excess of  its authorized rate  of return, BGE  will have  to
refund a portion of

                                       22
<PAGE>
energy  conservation surcharge revenues to its customers. The portion subject to
refund is  compensation  for  foregone  sales  from  conservation  programs  and
incentives  for achieving conservation goals. BGE  has been earning in excess of
its authorized rate of return on  electric operations since September 30,  1993.
As  a  result, BGE  has  deferred the  portion  of electric  energy conservation
revenues subject to  refund beginning in  December 1993. The  deferral of  these
billings  is expected  to average  approximately $1.7  million each  month these
deferrals continue in 1994.  The deferral will continue  as long as BGE  exceeds
its authorized rate of return on electric operations, as determined by the PSC.

    Changes in fuel rate revenues result from the operation of the electric fuel
rate  formula. The fuel rate  formula is designed to  recover the actual cost of
fuel, net of revenues from  interchange sales (see Notes  1 and 13). Changes  in
fuel  rate  revenues  and interchange  sales  normally do  not  affect earnings.
However, if  the PSC  were to  disallow recovery  of any  part of  these  costs,
earnings would be reduced as discussed in Note 13.

    Fuel  rate revenues decreased during both 1993  and 1992 due to a lower fuel
rate. The rate  was lower in  both years  because of a  less costly  twenty-four
month generation mix from greater generation at the Calvert Cliffs Nuclear Power
Plant  compared to the  year before. The  1993 decrease was  partially offset by
increased electric system  sales volumes.  The 1992 decrease  also reflects  $58
million  of annual fuel cost savings  resulting from the commercial operation of
Brandon Shores Unit  2 and the  October 1991  expiration of a  surcharge to  the
electric fuel rate. BGE expects electric fuel rate revenues to decrease again in
1994 because of a continued less-costly generation mix.

    Interchange  sales  are  sales  of  BGE's  energy  to  the  Pennsylvania-New
Jersey-Maryland Interconnection (PJM),  a regional  power pool  of eight  member
companies  including BGE.  Interchange sales occur  after BGE  has satisfied the
demand for system  sales of electricity,  if BGE's available  generation is  the
least costly available to PJM utilities. Interchange sales increased during 1993
and  1992 because BGE had a less costly generation mix than other PJM utilities.
The less costly  mix during 1993  reflects the higher  generation levels at  the
Calvert  Cliffs  Nuclear  Power Plant.  The  less  costly mix  during  1992 also
reflects the operation of the Calvert Cliffs Nuclear Power Plant and a full year
of operation of Brandon Shores Unit 2.

    Gas revenues  increased  during  1993  and 1992  because  of  the  following
factors:

<TABLE>
<CAPTION>
                                                                                                         1993       1992
                                                                                                       ---------  ---------
                                                                                                          (IN MILLIONS)
<S>                                                                                                    <C>        <C>
Sales volumes........................................................................................  $     0.6  $     8.6
Base rates...........................................................................................        2.6        3.3
Gas cost adjustment revenues.........................................................................       28.8       32.9
Other revenues.......................................................................................        0.9       (0.1)
                                                                                                       ---------  ---------
Total gas revenues...................................................................................  $    32.9  $    44.7
                                                                                                       ---------  ---------
                                                                                                       ---------  ---------
</TABLE>

    In  1993,  BGE  changed  its  classification  of  commercial  and industrial
customers to present this information on  a basis which is more consistent  with
predominant  industry practices.  Prior-year amounts  have been  reclassified to
conform to the  current year's presentation.  The changes in  gas sales  volumes
compared to the year before were:

<TABLE>
<CAPTION>
                                                                                                         1993         1992
                                                                                                      -----------  -----------
<S>                                                                                                   <C>          <C>
Residential.........................................................................................        2.5%         6.9%
Commercial..........................................................................................        2.2         12.8
Industrial..........................................................................................       (5.8)         2.9
Total...............................................................................................       (0.6)         7.0
</TABLE>

    Total  gas sales decreased during 1993  because of lower sales to industrial
customers,  partially  offset  by  increased  sales  to  the  remainder  of  the
gas-system  customers. Sales to industrial customers decreased primarily because
of lower  use of  delivery  service gas  by  Bethlehem Steel  and  interruptible
service  customers, who increased  their use of alternative  fuels. Gas sales to
Bethlehem Steel also decreased  because of a maintenance  outage at its  L-Blast
furnace.  The increases in sales to residential and commercial customers reflect
the colder winter weather during  the first quarter of  1993 and an increase  in
the  number of customers.  Sales to residential  and commercial customers during
1992 reflect the colder winter  of 1992 and growth  in the number of  customers.
Gas  sales to  industrial customers for  1992 reflect  primarily increased sales
volumes to Bethlehem Steel because  of higher use of  gas in its production  and
processing.

    Base rates increased in 1993 for two principal reasons: the PSC's April 1993
rate  order and an increased recovery of eligible gas conservation program costs
through the energy  conservation surcharge.  The April  1993 rate  order for  an
annualized gas base rate increase of $1.6 million provided for a higher level of
operating  expenses and  a return on  BGE's higher  level of gas  rate base. The
increased base rates during 1992 represent the

                                       23
<PAGE>
effects of the PSC's October 1991 rate order. That order authorized a $4 million
annualized increase in  gas base  rate revenues. The  April 1993  gas base  rate
order  and continued recovery of gas conservation program costs under the energy
conservation surcharge will favorably affect base rate revenues in 1994.

    Changes in gas  cost adjustment revenues  result from the  operation of  the
purchased  gas adjustment (PGA) clause, which  is designed to recover actual gas
costs incurred (See Note 1). Changes in gas cost adjustment revenues normally do
not affect earnings. Gas  cost adjustment revenues  increased during both  years
primarily  because of increased prices to  recover higher costs of purchased gas
and higher  sales volumes  subject to  the PGA  clause. Delivery  service  sales
volumes are not subject to the PGA clause because these customers purchase their
gas directly from third parties.

    BGE UTILITY FUEL AND ENERGY EXPENSES

    Electric fuel and purchased energy expenses were as follows:

<TABLE>
<CAPTION>
                                                                                           1993       1992       1991
                                                                                         ---------  ---------  ---------
                                                                                                  (IN MILLIONS)
<S>                                                                                      <C>        <C>        <C>
Actual costs...........................................................................  $   483.9  $   445.2  $   492.6
Net recovery of costs under electric fuel rate clause (see Note 1).....................       50.7      111.0      105.6
                                                                                         ---------  ---------  ---------
Total expense..........................................................................  $   534.6  $   556.2  $   598.2
                                                                                         ---------  ---------  ---------
                                                                                         ---------  ---------  ---------
</TABLE>

    Actual  electric fuel and  purchased energy costs  during 1993 increased for
two principal reasons: a higher net output of electricity generated to meet  the
demand  of BGE's system and the PJM  system, and higher purchased capacity costs
under the  Pennsylvania  Power &  Light  Company Energy  and  Capacity  Purchase
Agreement. Actual electric fuel and purchased energy costs decreased during 1992
because  of  a  less costly  generation  mix.  The cost  of  the  generation mix
decreased because  of  the  Calvert  Cliffs  Nuclear  Power  Plant's  return  to
operation  following the completion  of extended maintenance  and repair outages
and the May 1991  commercial operation of Brandon  Shores Unit 2. This  decrease
was  partially offset  by purchased capacity  charges beginning  in October 1991
under the  Pennsylvania  Power &  Light  Company Energy  and  Capacity  Purchase
Agreement. Purchased gas expenses were as follows:

<TABLE>
<CAPTION>
                                                                                           1993       1992       1991
                                                                                         ---------  ---------  ---------
                                                                                                  (IN MILLIONS)
<S>                                                                                      <C>        <C>        <C>
Actual costs...........................................................................  $   246.4  $   213.6  $   185.1
Net (deferral) recovery of costs under purchased gas adjustment clause (see Note 1)....       (3.7)       0.5       (3.6)
                                                                                         ---------  ---------  ---------
Total expense..........................................................................  $   242.7  $   214.1  $   181.5
                                                                                         ---------  ---------  ---------
                                                                                         ---------  ---------  ---------
</TABLE>

    Actual purchased gas costs went up in both 1993 and 1992 for three principal
reasons:  higher  gas prices  caused  by market  conditions;  higher reservation
charges; and higher  output to meet  greater demand for  BGE gas. Purchased  gas
costs  exclude gas purchased by  delivery service customers, including Bethlehem
Steel, who obtain gas  directly from third parties.  Future purchased gas  costs
are  expected to increase due  to transition costs incurred  by BGE gas pipeline
suppliers in implementing Federal Energy Regulatory Commission (FERC) Order  No.
636.  These transition  costs, if  approved by  FERC, will  be passed  on to BGE
customers through the purchased gas adjustment clause.

    OTHER OPERATING EXPENSES

    Operations expense  increased during  1993 by  $50.6 million.  The  combined
effect  of higher  labor costs,  employee reduction  expenses (discussed below),
amortization  of  energy  conservation  program  costs,  postretirement  benefit
expenses  resulting from the implementation of Statement of Financial Accounting
Standards No. 106 (see Note 6), and  nuclear operating costs was in total  $70.2
million  higher compared to  1992. These increases were  partially offset by the
1993 reversal  of  a  $9.8  million  charge  originally  recorded  in  1992  for
termination  benefits associated with the Company's 1992 Voluntary Special Early
Retirement Program (1992 VSERP) to  reflect the ratemaking treatment adopted  by
the PSC in its April 1993 rate order. In accordance with that order, the Company
has deferred this charge and is amortizing it over a five-year period, beginning
in  May  1993. Operations  expense decreased  in 1992  because of  lower nuclear
contractor costs and lower payroll costs attributable to labor savings from  the
Company's 1992 VSERP and other cost-control measures. These decreased costs were
partially  offset by the original charge to operations for the $9.8 million cost
of  termination  benefits  associated  with   the  1992  VSERP  and  by   higher
fringe-benefit costs.

    The  Company announced several employee  reduction programs during the third
quarter of 1993 in conjunction with  its ongoing cost control efforts. The  cost
of  these programs totaled $105.5 million (see Note 7). Consistent with previous
rate actions of the PSC, BGE has deferred and will amortize the $88.3 million of
1993 Voluntary Special Early  Retirement Program (1993  VSERP) costs related  to
regulated activities over a five-year

                                       24
<PAGE>
period beginning in February 1994 . The remaining $17.2 million of these program
costs  was charged  to expense  in 1993.  Operations expense  is expected  to be
reduced in 1994 by three factors: cost savings from the 1993 employee  reduction
programs  are expected to be realized beginning in 1994; 1993 operations expense
reflects the  portion of  the cost  of employee  reduction programs  charged  to
expense;  and the expected  reduction in 1994  operations expense resulting from
the sale of a significant portion of the Constellation Companies' investment  in
senior  living facilities (see  page 26 for  a discussion of  the sale of senior
living facilities). These decreases will be partially offset by the amortization
of the deferred VSERP costs and other increases in operations expenses.

    Maintenance expense  increased in  1993 because  of higher  labor costs  and
higher  costs at the Calvert Cliffs Nuclear Power Plant. Maintenance expense was
essentially unchanged  in  1992  because  lower  costs  at  certain  fossil-fuel
electric generating plants were offset by higher costs at Calvert Cliffs.

    Depreciation  expense increased  during 1993 and  1992 compared  to the year
before because of higher depreciable plant in service. The increase during  1993
resulted  from the addition of electric  transmission and distribution plant and
certain capital additions at  the Calvert Cliffs Nuclear  Power Plant. The  1992
increase  resulted  from the  addition  of Brandon  Shores  Unit 2,  which began
commercial operation in May 1991.

    Taxes other than income taxes increased during both years because of  higher
property  taxes from the addition  of Brandon Shores Unit  2 to the taxable base
effective July 1, 1992. The increase during 1993 also reflects higher  franchise
taxes  because of the increase in total  electric and gas revenues and increased
payroll taxes.

    Inflation affects  the  Company  through increased  operating  expenses  and
higher  replacement  costs  for  utility  plant  assets.  Although  timely  rate
increases can lessen the effects of inflation, the regulatory process imposes  a
time  lag  which  can  delay  BGE's recovery  of  increased  costs.  There  is a
regulatory lag primarily because  rate increases are  based on historical  costs
rather  than projected costs.  The PSC has historically  allowed recovery of the
cost of replacing  plant assets, together  with the opportunity  to earn a  fair
return on BGE's investment, beginning at the time of replacement.

    OTHER INCOME AND EXPENSES

    AFC was essentially unchanged in 1993 because the accrual of AFC on a higher
level  of construction work in progress compared to 1992 was offset by the lower
AFC rate approved in the  April 1993 PSC rate  order. AFC decreased during  1992
because  of the  completion and commercial  operation of Brandon  Shores Unit 2,
partially offset by the effects of the expansion of the AFC policy as  discussed
in Note 1.

    Interest charges increased slightly in 1993 as a higher level of outstanding
debt  was partially offset by  a decline in the level  of interest rates and the
redemption of higher coupon debt of BGE. Interest charges decreased during  1992
primarily because of lower levels of debt outstanding and a decline in the level
of  interest rates. The  decreased debt levels  in 1992 are  attributable to the
additional shares of common stock issued and the recovery of previously deferred
electric fuel costs.

    Capitalized interest  increased  during  1993  because  BGE  began  accruing
carrying  charges on electric  deferred fuel costs excluded  from rate base (see
Note 5). 1992 capitalized interest decreased because the Constellation Companies
discontinued interest capitalization at certain real estate projects.

    Income tax expense  increased during  both years because  of higher  pre-tax
earnings.  The 1993 increase also reflects the effect of the 1993 Tax Act, which
increased the federal corporate income tax rate to 35% from 34%, retroactive  to
January  1, 1993.  As a  result, income tax  expense related  to 1993 operations
increased by  $4.6 million,  and  the Company's  deferred income  tax  liability
increased  by $20.1 million. The Company  deferred $12.8 million of the increase
in the  deferred  income tax  liability  applicable to  utility  operations  for
recovery  through future rates and charged  the remaining $7.3 million to income
tax expense. Of this $7.3 million  charged to expense, $5.8 million pertains  to
the Constellation Companies as discussed on page 27.

                                       25
<PAGE>
    DIVERSIFIED BUSINESSES EARNINGS

    Earnings per share from diversified businesses were:

<TABLE>
<CAPTION>
                                                                                                 1993       1992       1991
                                                                                               ---------  ---------  ---------
<S>                                                                                            <C>        <C>        <C>
Power generation systems.....................................................................  $     .07  $     .08  $     .03
Financial investments........................................................................        .10        .09        .01
Real estate development and senior living facilities.........................................       (.04)      (.05)      (.11)
Effect of 1993 Tax Act.......................................................................       (.04)    --         --
Other........................................................................................       (.01)      (.01)      (.02)
                                                                                               ---------  ---------  ---------
Current-year operations......................................................................        .08        .11       (.09)
Cumulative effect of change in the method of accounting for income taxes (see Note 1)........     --         --            .16
                                                                                               ---------  ---------  ---------
Total diversified businesses.................................................................  $     .08  $     .11  $     .07
                                                                                               ---------  ---------  ---------
                                                                                               ---------  ---------  ---------
</TABLE>

    The  Constellation Companies' power generation systems business includes the
development, ownership, management, and operation of wholesale power  generating
projects  in which the Constellation Companies hold ownership interests, as well
as the provision of  services to power generation  projects under operation  and
maintenance  contracts. Power generation systems  earnings during 1993 were flat
compared to 1992. The  recognition of $8  million of energy  tax credits on  the
commercial  operation of the Puna geothermal  plant was offset by costs incurred
at the Panther  Creek waste-coal project  in order to  resolve fuel quality  and
other  start-up problems.  Additionally, 1992 earnings  reflect the  gain on the
partial  sale  of  an  ownership   interest  in  a  power  generation   project,
representing  most of the increase in power generation systems earnings compared
to 1991.

    The  Constellation  Companies'  investment  in  wholesale  power  generating
projects  includes $163 million representing  ownership interests in 16 projects
which sell electricity in  California under Interim Standard  Offer No. 4  power
purchase  agreements. Under these agreements, the projects supply electricity to
purchasing utilities at  a fixed  energy rate  for the  first ten  years of  the
agreements and at variable energy rates based on the utilities' avoided cost for
the  remaining  term  of the  agreements.  Avoided cost  generally  represents a
utility's next lowest  cost generation  to service  the demands  on its  system.
These   power  generation  projects  are   scheduled  to  convert  to  supplying
electricity at  avoided cost  rates  in various  years  beginning in  late  1996
through  the  end of  2000. As  a  result of  declines in  purchasing utilities'
avoided costs after  these agreements  were signed, revenues  at these  projects
based  on current avoided cost levels would be substantially lower than revenues
presently being  realized under  the fixed  price terms  of the  agreements.  If
current  avoided  cost  levels  were  to  continue  into  1996  and  beyond, the
Constellation Companies  could  experience  reduced  earnings  or  incur  losses
associated  with these projects,  which could be  significant. The Constellation
Companies are investigating alternatives for  certain of these power  generation
projects  including,  but  not limited  to,  repowering the  projects  to reduce
operating costs, renegotiating the power purchase agreements, and selling  their
ownership interests in the projects. The Company cannot predict the impact these
matters  may have on the Constellation Companies  or the Company, but the impact
could be material.

    Earnings  from   the  Constellation   Companies'  portfolio   of   financial
investments  include capital gains and  losses, dividends, income from financial
limited partnerships, and  income from financial  guaranty insurance  companies.
1993 financial investment earnings increased slightly over 1992. $6.1 million in
income  from  an  investment  in  a  financial  guaranty  insurance  company was
substantially offset by lower investment income compared to 1992, resulting from
the decline in the size of the investment portfolio due to the sale of  selected
assets  to  provide  liquidity  for  ongoing  businesses  of  the  Constellation
Companies. Financial investment earnings increased in 1992 primarily because  of
write-downs  taken on certain investments in  1991 and because of an improvement
in the performance of certain financial limited partnerships.

    The Constellation Companies' real estate development business includes  land
under  development; office  buildings; retail projects;  commercial projects; an
entertainment, dining  and  retail  complex in  Orlando,  Florida;  a  mixed-use
planned-unit-development;  and senior  living facilities. The  majority of these
projects are  in  the Baltimore-Washington  corridor.  They have  been  affected
adversely by the depressed real estate market and economic conditions, resulting
in  reduced demand  for the  purchase or  lease of  available land,  office, and
retail space.

    Earnings from  real estate  development and  senior living  facilities  were
essentially  unchanged in 1993 compared  to 1992 because a  $2.1 million gain on
the sale of the nursing home portion of the Constellation Companies'  investment
in senior living facilities was offset by greater operating losses at other real
estate  projects. The senior living facilities  which were sold contributed real
estate revenues  and operating  expenses of  approximately $17  million and  $16
million,  respectively, in 1993.  The increase in earnings  in 1992 reflects the
1991 write-downs recorded by the Constellation Companies aggregating $10 million
on certain real estate

                                       26
<PAGE>
projects and a $3.6 million reserve for loans where the value of the  collateral
was  less than  the outstanding  loan balances.  Additionally, the Constellation
Companies' real estate portfolio has  experienced continuing carrying costs  and
depreciation  and,  during  1991, the  Constellation  Companies  began expensing
rather than capitalizing interest on certain undeveloped land where  development
activities  were  at  minimal  levels.  These  factors  have  affected  earnings
negatively during 1993  and 1992 and  are expected  to continue to  do so  until
current  market conditions  improve. Cash flow  from real  estate operations has
been insufficient to  cover the debt  service requirements of  certain of  these
projects.  Resulting cash shortfalls have  been satisfied through cash infusions
from  Constellation  Holdings,  Inc.,  which   obtained  the  funds  through   a
combination  of cash  flow generated  by other  Constellation Companies  and its
corporate borrowings. Until the real estate market shows sustained  improvement,
earnings from real estate activities are expected to remain depressed.

    The Constellation Companies' continued investment in real estate projects is
a  function  of  market demand,  interest  rates, credit  availability,  and the
strength of  the economy  in general.  The Constellation  Companies'  Management
believes  that although  the real  estate market is  beginning to  show signs of
improvement,  until  the  economy  reflects  sustained  growth  and  the  excess
inventory  in the  market in the  Baltimore-Washington corridor  goes down, real
estate values will  not improve  significantly. If  the Constellation  Companies
were  to sell their real estate projects in the current depressed market, losses
would occur in amounts difficult to determine. Depending upon market conditions,
future sales could also  result in losses. In  addition, were the  Constellation
Companies  to change their intent about any project from an intent to hold until
market conditions  improve to  an intent  to sell,  applicable accounting  rules
would  require a write-down of  the project to market value  at the time of such
change in intent if market value is below book value.

    The Effect of the 1993  Tax Act represents a  $5.8 million charge to  income
tax  expense to  reflect the increase  in the  Constellation Companies' deferred
income tax liability because of the increase in the federal corporate tax rate.

    ENVIRONMENTAL MATTERS

    The Company is subject to  increasingly stringent federal, state, and  local
laws  and regulations  relating to improving  or maintaining the  quality of the
environment. These laws and regulations require the Company to remove or  remedy
the effect on the environment of the disposal or release of specified substances
at ongoing and former operating sites, including Environmental Protection Agency
Superfund   sites.   Details  regarding   these  matters,   including  financial
information, are presented in Note 13  and in Item 1. Business --  Environmental
Matters.

LIQUIDITY AND CAPITAL RESOURCES

    CAPITAL REQUIREMENTS

    The  Company's capital requirements reflect  the capital-intensive nature of
the utility business.  Actual capital  requirements for the  years 1991  through
1993,  along  with  estimated  amounts  for the  years  1994  through  1996, are
reflected below.

<TABLE>
<CAPTION>
                                                                1991       1992       1993       1994       1995       1996
                                                              ---------  ---------  ---------  ---------  ---------  ---------
                                                                                       (IN MILLIONS)
<S>                                                           <C>        <C>        <C>        <C>        <C>        <C>
Utility Business:
  Construction expenditures (excluding AFC)
    Electric................................................  $     328  $     292  $     360  $     345  $     319  $     300
    Gas.....................................................         43         36         51         54         60         56
    Common..................................................         48         39         44         51         46         44
                                                              ---------  ---------  ---------  ---------  ---------  ---------
    Total construction expenditures.........................        419        367        455        450        425        400
  AFC.......................................................         37         22         23         34         35         25
  Deferred nuclear expenditures.............................         23         16         14         12     --         --
  Deferred energy conservation expenditures.................          3         20         33         48         45         40
  Nuclear fuel (uranium purchases and processing charges)...          2         40         47         42         46         51
  Retirement of long-term debt and redemption of preference
   stock....................................................        339        486        907         36        281         98
                                                              ---------  ---------  ---------  ---------  ---------  ---------
  Total utility business....................................        823        951      1,479        622        832        614
                                                              ---------  ---------  ---------  ---------  ---------  ---------
Diversified Businesses:
  Retirement of long-term debt..............................        167        118        222          9         81         77
  Investment requirements...................................        109         80         78         63         60         20
                                                              ---------  ---------  ---------  ---------  ---------  ---------
  Total diversified businesses..............................        276        198        300         72        141         97
                                                              ---------  ---------  ---------  ---------  ---------  ---------
Total.......................................................  $   1,099  $   1,149  $   1,779  $     694  $     973  $     711
                                                              ---------  ---------  ---------  ---------  ---------  ---------
                                                              ---------  ---------  ---------  ---------  ---------  ---------
</TABLE>

                                       27
<PAGE>
    BGE UTILITY CAPITAL REQUIREMENTS

    BGE's construction program is subject to continuous review and modification,
and actual  expenditures  may vary  from  the  estimates on  page  27.  Electric
construction  expenditures include the installation of two 5,000 kilowatt diesel
generators at the Calvert Cliffs Nuclear Power Plant, scheduled to be placed  in
service  in  1995;  the construction  of  a 140-megawatt  combustion  turbine at
Perryman, scheduled to be placed in service in 1995, which the PSC authorized in
an order dated  March 25, 1993;  and improvements in  BGE's existing  generating
plants  and  its  transmission  and  distribution  facilities.  Future  electric
construction expenditures do not include additional generating units in light of
the competitive bidding process  established by the  PSC. The Company  estimates
currently that expenditures for compliance with the sulfur dioxide provisions of
the Clean Air Act of 1990 will total approximately $55 million through 1995.

    During  1993, 1992, and  1991, the internal generation  of cash from utility
operations provided 71%, 81%,  and 74% respectively, of  the funds required  for
BGE's  capital requirements exclusive of retirements and redemptions of debt and
preference stock. During the three-year period 1994 through 1996, BGE expects to
provide through utility operations approximately  70% of the funds required  for
BGE's capital requirements, exclusive of retirements and redemptions.

    Utility capital requirements not met through the internal generation of cash
are  met  through  the  issuance  of  debt  and  equity  securities.  During the
three-year period ended December  31, 1993, BGE's  issuances of long-term  debt,
preference  stock, and common stock were  $1,733 million, $165 million, and $446
million, respectively. During  the same period,  retirements and redemptions  of
BGE's  long-term  debt  and preference  stock  totaled $1,546  million  and $167
million, respectively, exclusive  of any  redemption premiums.  The increase  in
issuances and retirements of long-term debt during 1993 reflects the refinancing
of  a  significant portion  of  BGE's debt  in order  to  take advantage  of the
favorable interest rate market.  The amount and timing  of future issuances  and
redemptions  will  depend  upon  market  conditions  and  BGE's  actual  capital
requirements.

    The Constellation Companies' capital requirements are discussed below in the
section  titled  "Diversified  Businesses  Capital  Requirements  --  Debt   and
Liquidity."  The Constellation Companies plan to meet their capital requirements
with  a  combination  of  debt  and  internal  generation  of  cash  from  their
operations. Additionally, from time to time, BGE may make loans to Constellation
Holdings, Inc., or contribute equity to Constellation Holdings, Inc.

    DIVERSIFIED BUSINESSES CAPITAL REQUIREMENTS

    DEBT  AND LIQUIDITY.  During 1993, Constellation Holdings, Inc. (CHI) closed
two private  placements totaling  $225 million  of unsecured  serial notes  with
several  institutional investors. CHI used proceeds of the private placements to
pay off its bank debt facility, which  CHI elected to terminate, as well as  for
other  general  corporate uses.  In  addition, CHI  entered  into a  $20 million
unsecured revolving credit  facility with  a bank  on September  30, 1993.  This
facility  matures September 29, 1994  and will be used  to provide liquidity for
general corporate purposes. As of December 31, 1993, CHI had no borrowings under
this facility.

    The  Constellation  Companies  intend   to  meet  capital  requirements   by
refinancing  debt as it  comes due and through  internally generated cash. These
sources include cash that may be generated from operations, the sale of  assets,
and cash generated by tax benefits earned by the Constellation Companies. In the
event  the Constellation Companies  can obtain reasonable  value for real estate
properties, additional cash may  become available through  the sale of  projects
(for  additional information see the discussion  of the real estate business and
market on  page 26  under the  heading "Diversified  Businesses Earnings").  The
ability  of the  Constellation Companies to  sell or  liquidate assets described
above will depend on market conditions, and no assurances can be given that such
sales or liquidations can be made. Also, to provide additional liquidity to meet
interim financial needs, CHI may enter into additional credit facilities.

    INVESTMENT REQUIREMENTS.  The  investment requirements of the  Constellation
Companies  include its  portion of  equity funding  to committed  projects under
development, as  well as  net  loans made  to project  partnerships.  Investment
requirements   for  the  years  1994  through  1996  reflect  the  Constellation
Companies' estimate  of funding  for ongoing  and anticipated  projects and  are
subject  to continuous  review and modification.  Actual investment requirements
may vary significantly from  the estimates on  page 27 because  of the type  and
number  of projects selected for development, the impact of market conditions on
those projects,  the  ability  to  obtain financing,  and  the  availability  of
internally generated cash. The Constellation Companies have met their investment
requirements  in the  past through the  internal generation of  cash and through
borrowings from banks and institutional lenders.

                                       28
<PAGE>
ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

                           REPORT OF INDEPENDENT AUDITORS

To the Shareholders of
Baltimore Gas and Electric Company

    We have audited the accompanying consolidated balance sheets and  statements
of  capitalization of  Baltimore Gas  and Electric  Company and  Subsidiaries at
December 31, 1993 and 1992, and  the related consolidated statements of  income,
cash  flows, common shareholders' equity, and income taxes for each of the three
years in the  period ended  December 31,  1993, and  the consolidated  financial
statement  schedules listed in  Item 14(a)(1) and  (2) of this  Form 10-K. These
financial statements and financial statement schedules are the responsibility of
the Company's Management. Our responsibility is  to express an opinion on  these
financial statements and financial statement schedules based on our audits.

    We  conducted  our audits  in  accordance with  generally  accepted auditing
standards. Those standards require that we plan and perform the audit to  obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also  includes
assessing  the  accounting principles  used  and significant  estimates  made by
Management, as well as evaluating the overall financial statement  presentation.
We believe that our audits provide a reasonable basis for our opinion.

    In  our opinion, the financial statements  referred to above present fairly,
in all material respects, the  consolidated financial position of Baltimore  Gas
and  Electric Company and  Subsidiaries at December  31, 1993 and  1992, and the
consolidated results of their  operations and their cash  flows for each of  the
three  years in the period ended December  31, 1993 in conformity with generally
accepted  accounting  principles.  In   addition,  the  consolidated   financial
schedules   referred  to  above,  when  considered  in  relation  to  the  basic
consolidated financial  statements taken  as  a whole,  present fairly,  in  all
material respects, the information required to be included therein.

    As discussed in Note 13 to the consolidated financial statements, the Public
Service  Commission of  Maryland is  currently reviewing  the replacement energy
costs resulting from the  outages at the Company's  nuclear power plant and  the
Company  provided a reserve of $35 million in 1990 for the possible disallowance
of replacement energy costs. The ultimate outcome of the fuel rate  proceedings,
however,  cannot be determined but may result in a disallowance in excess of the
reserve provided.

    As discussed in Note 1 to the consolidated financial statements, the Company
changed its method of accounting for income taxes in 1991.

    We have  also  previously audited,  in  accordance with  generally  accepted
standards,  the balance sheets and statements  of capitalization at December 31,
1991, 1990 and 1989,  and the related statements  of income, retained  earnings,
changes in financial position, and income taxes for each of the two years in the
period  ended December  31, 1990  (none of which  are presented  herein); and we
expressed unqualified opinions  on those financial  statements. In our  opinion,
the  information set forth in the Summary of Operations included in the Selected
Financial Data for each of the five years in the period ended December 31, 1993,
appearing on page 20 is  fairly stated in all  material respects in relation  to
the financial statements from which it has been derived.

                                          /s/ Coopers & Lybrand
                                          --------------------------------------
                                          COOPERS & LYBRAND

Baltimore, Maryland
January 21, 1994

                                       29
<PAGE>
CONSOLIDATED STATEMENTS OF INCOME

<TABLE>
<CAPTION>
                                                                                               YEAR ENDED DECEMBER 31,
                                                                                     -------------------------------------------
                                                                                         1993           1992           1991
                                                                                     -------------  -------------  -------------
                                                                                      (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                                                                                  <C>            <C>            <C>
Revenues
  Electric.........................................................................  $   2,115,155  $   1,967,923  $   1,994,525
  Gas..............................................................................        435,849        402,937        358,195
  Diversified businesses...........................................................        117,710        120,483         96,133
                                                                                     -------------  -------------  -------------
  Total revenues...................................................................      2,668,714      2,491,343      2,448,853
                                                                                     -------------  -------------  -------------
Expenses Other Than Interest and Income Taxes
  Electric fuel and purchased energy...............................................        534,628        556,184        598,208
  Gas purchased for resale.........................................................        242,685        214,103        181,455
  Operations.......................................................................        657,110        606,498        634,309
  Maintenance......................................................................        181,685        172,726        173,648
  Depreciation.....................................................................        236,774        223,483        201,264
  Taxes other than income taxes....................................................        194,832        183,004        170,781
                                                                                     -------------  -------------  -------------
  Total expenses other than interest and income taxes..............................      2,047,714      1,955,998      1,959,665
                                                                                     -------------  -------------  -------------
Income from Operations.............................................................        621,000        535,345        489,188
                                                                                     -------------  -------------  -------------
Other Income
  Allowance for equity funds used during construction..............................         14,492         13,892         23,596
  Equity in earnings of Safe Harbor Water Power Corporation........................          4,243          4,267          4,388
  Net other income and deductions..................................................         (3,033)         3,937         (1,356)
                                                                                     -------------  -------------  -------------
  Total other income...............................................................         15,702         22,096         26,628
                                                                                     -------------  -------------  -------------
Income Before Interest and Income Taxes............................................        636,702        557,441        515,816
                                                                                     -------------  -------------  -------------
Interest Expense
  Interest charges.................................................................        212,971        211,712        231,411
  Capitalized interest.............................................................        (16,167)       (13,800)       (20,953)
  Allowance for borrowed funds used during construction............................         (8,040)        (8,165)       (13,870)
                                                                                     -------------  -------------  -------------
  Net interest expense.............................................................        188,764        189,747        196,588
                                                                                     -------------  -------------  -------------
Income Before Income Taxes.........................................................        447,938        367,694        319,228
Income Taxes.......................................................................        138,072        103,347         85,547
                                                                                     -------------  -------------  -------------
Income Before Cumulative Effect of Change in Accounting Method.....................        309,866        264,347        233,681
Cumulative Effect of Change in the Method of Accounting for Income Taxes (See Note
 1)................................................................................       --             --               19,745
                                                                                     -------------  -------------  -------------
Net Income.........................................................................        309,866        264,347        253,426
Preferred and Preference Stock Dividends...........................................         41,839         42,247         42,746
                                                                                     -------------  -------------  -------------
Earnings Applicable to Common Stock................................................  $     268,027  $     222,100  $     210,680
                                                                                     -------------  -------------  -------------
                                                                                     -------------  -------------  -------------
Average Shares of Common Stock Outstanding.........................................        145,072        136,248        126,093
Earnings Per Share of Common Stock
  Before cumulative effect of change in accounting method..........................  $        1.85  $        1.63  $        1.51
  Cumulative effect of change in the method of accounting for income taxes.........       --             --                  .16
                                                                                     -------------  -------------  -------------
  Total earnings per share of common stock.........................................  $        1.85  $        1.63  $        1.67
                                                                                     -------------  -------------  -------------
                                                                                     -------------  -------------  -------------
</TABLE>

                See Notes to Consolidated Financial Statements.
 Certain prior-year amounts have been restated to conform to the current year's
                                 presentation.

                                       30
<PAGE>
CONSOLIDATED BALANCE SHEETS

<TABLE>
<CAPTION>
                                                                                                           AT DECEMBER 31,
                                                                                                     ----------------------------
                                                                                                         1993           1992
                                                                                                     -------------  -------------
                                                                                                            (IN THOUSANDS)
<S>                                                                                                  <C>            <C>
                                                             ASSETS
  Current Assets
    Cash and cash equivalents......................................................................  $      84,236  $      27,122
    Accounts receivable (net of allowance for uncollectibles)......................................        401,853        369,144
    Fuel stocks....................................................................................         70,233         85,063
    Materials and supplies.........................................................................        145,130        141,611
    Prepaid taxes other than income taxes..........................................................         54,237         54,510
    Other..........................................................................................         38,971         29,604
                                                                                                     -------------  -------------
    Total current assets...........................................................................        794,660        707,054
                                                                                                     -------------  -------------
  Investments and Other Assets
    Real estate projects...........................................................................        487,397        462,042
    Power generation systems.......................................................................        298,514        259,996
    Financial investments..........................................................................        213,315        207,011
    Nuclear decommissioning trust fund.............................................................         56,207         43,118
    Safe Harbor Water Power Corporation............................................................         34,138         34,176
    Senior living facilities.......................................................................          2,005         24,538
    Other..........................................................................................         65,355         64,986
                                                                                                     -------------  -------------
    Total investments and other assets.............................................................      1,156,931      1,095,867
                                                                                                     -------------  -------------
  Utility Plant
    Plant in service
      Electric.....................................................................................      5,713,259      5,474,590
      Gas..........................................................................................        557,942        526,058
      Common.......................................................................................        487,740        468,264
                                                                                                     -------------  -------------
      Total plant in service.......................................................................      6,758,941      6,468,912
    Accumulated depreciation.......................................................................     (2,161,984)    (1,980,361)
                                                                                                     -------------  -------------
    Net plant in service...........................................................................      4,596,957      4,488,551
    Construction work in progress..................................................................        436,440        308,908
    Nuclear fuel (net of amortization).............................................................        139,424        147,374
    Plant held for future use......................................................................         24,066         21,486
                                                                                                     -------------  -------------
    Net utility plant..............................................................................      5,196,887      4,966,319
                                                                                                     -------------  -------------
  Deferred Charges
    Regulatory assets..............................................................................        768,125        568,563
    Other..........................................................................................         70,436         36,554
                                                                                                     -------------  -------------
    Total deferred charges.........................................................................        838,561        605,117
                                                                                                     -------------  -------------
  Total Assets.....................................................................................  $   7,987,039  $   7,374,357
                                                                                                     -------------  -------------
                                                                                                     -------------  -------------
</TABLE>

                See Notes to Consolidated Financial Statements.
 Certain prior-year amounts have been restated to conform to the current year's
                                 presentation.

                                       31
<PAGE>
CONSOLIDATED BALANCE SHEETS

<TABLE>
<CAPTION>
                                                                                                           AT DECEMBER 31,
                                                                                                     ----------------------------
                                                                                                         1993           1992
                                                                                                     -------------  -------------
                                                                                                            (IN THOUSANDS)
<S>                                                                                                  <C>            <C>
                                                 LIABILITIES AND CAPITALIZATION
  Current Liabilities
    Short-term borrowings..........................................................................  $    --        $      11,900
    Current portions of long-term debt and preference stock........................................         44,516        291,270
    Accounts payable...............................................................................        195,534        175,495
    Customer deposits..............................................................................         22,345         20,027
    Accrued taxes..................................................................................         20,623         20,925
    Accrued interest...............................................................................         58,541         55,537
    Dividends declared.............................................................................         63,966         62,282
    Accrued vacation costs.........................................................................         35,546         28,908
    Other..........................................................................................         38,716          2,567
                                                                                                     -------------  -------------
    Total current liabilities......................................................................        479,787        668,911
                                                                                                     -------------  -------------
  Deferred Credits and Other Liabilities
    Deferred income taxes..........................................................................      1,067,611        983,534
    Deferred investment tax credits................................................................        157,426        165,697
    Pension and postemployment benefits............................................................        183,043          5,352
    Decommissioning of federal uranium enrichment facilities.......................................         46,858         55,000
    Other..........................................................................................         56,974         19,589
                                                                                                     -------------  -------------
    Total deferred credits and other liabilities...................................................      1,511,912      1,229,172
                                                                                                     -------------  -------------
  Capitalization
    Long-term debt.................................................................................      2,823,144      2,376,950
    Preferred stock................................................................................         59,185         59,185
    Redeemable preference stock....................................................................        342,500        395,500
    Preference stock not subject to mandatory redemption...........................................        150,000        110,000
    Common shareholders' equity....................................................................      2,620,511      2,534,639
                                                                                                     -------------  -------------
    Total capitalization...........................................................................      5,995,340      5,476,274
                                                                                                     -------------  -------------
  Commitments, Guarantees, and Contingencies See Note 13
  Total Liabilities and Capitalization.............................................................  $   7,987,039  $   7,374,357
                                                                                                     -------------  -------------
                                                                                                     -------------  -------------
</TABLE>

                See Notes to Consolidated Financial Statements.
 Certain prior-year amounts have been restated to conform to the current year's
                                 presentation.

                                       32
<PAGE>
CONSOLIDATED STATEMENTS OF CASH FLOWS

<TABLE>
<CAPTION>
                                                                                               YEAR ENDED DECEMBER 31,
                                                                                     -------------------------------------------
                                                                                          1993           1992          1991
                                                                                     --------------  ------------  -------------
                                                                                                   (IN THOUSANDS)
<S>                                                                                  <C>             <C>           <C>
Cash Flows From Operating Activities
  Net income.......................................................................  $      309,866  $    264,347  $     253,426
  Adjustments to reconcile to net cash provided by operating activities:
    Cumulative effect of change in the method of accounting for income taxes.......        --             --             (19,745)
    Depreciation and amortization..................................................         314,027       273,549        244,017
    Deferred income taxes..........................................................          53,057        26,914         30,725
    Investment tax credit adjustments..............................................          (8,444)       (8,854)        (6,225)
    Deferred fuel costs............................................................          51,445       105,430        102,754
    Write-down of financial investments and real estate projects...................        --             --              23,563
    Allowance for equity funds used during construction............................         (14,492)      (13,892)       (23,596)
    Equity in earnings of affiliates and joint ventures (net)......................          (4,655)      (11,525)         8,707
    Changes in current assets......................................................         (37,252)      (26,206)        (6,563)
    Changes in current liabilities, other than short-term borrowings...............          71,153        (9,614)        (6,027)
    Other..........................................................................         (31,919)      (31,005)        (5,373)
                                                                                     --------------  ------------  -------------
    Net cash provided by operating activities......................................         702,786       569,144        595,663
                                                                                     --------------  ------------  -------------
Cash Flows From Financing Activities
  Proceeds from issuance of:
    Short-term borrowings (net)....................................................         (11,900)     (139,600)       (15,530)
    Long-term debt.................................................................       1,206,350       603,400      1,015,950
    Preference stock...............................................................         128,776       --              34,801
    Common stock...................................................................          57,379       355,759         32,263
  Reacquisition of long-term debt..................................................      (1,012,514)     (687,052)      (959,379)
  Redemption of preference stock...................................................        (144,310)       (2,924)       (22,800)
  Common stock dividends paid......................................................        (211,137)     (189,180)      (176,007)
  Preferred and preference stock dividends paid....................................         (42,425)      (42,300)       (42,743)
  Other............................................................................          (7,094)         (399)          (442)
                                                                                     --------------  ------------  -------------
  Net cash used in financing activities............................................         (36,875)     (102,296)      (133,887)
                                                                                     --------------  ------------  -------------
Cash Flows From Investing Activities
  Utility construction expenditures................................................        (477,878)     (389,416)      (456,244)
  Allowance for equity funds used during construction..............................          14,492        13,892         23,596
  Nuclear fuel expenditures........................................................         (47,329)      (39,486)        (1,854)
  Deferred nuclear expenditures....................................................         (13,791)      (15,809)       (22,681)
  Deferred energy conservation expenditures........................................         (32,909)      (19,918)        (3,489)
  Nuclear decommissioning trust fund...............................................          (9,699)       (8,900)        (8,900)
  Financial investments............................................................           6,523        52,616         67,282
  Real estate projects.............................................................         (30,330)      (23,385)       (45,322)
  Power generation systems.........................................................         (26,841)      (31,483)       (33,204)
  Other............................................................................           8,965         4,746         (3,422)
                                                                                     --------------  ------------  -------------
  Net cash used in investing activities............................................        (608,797)     (457,143)      (484,238)
                                                                                     --------------  ------------  -------------
Net Increase (Decrease) in Cash and Cash Equivalents...............................          57,114         9,705        (22,462)
Cash and Cash Equivalents at Beginning of Year.....................................          27,122        17,417         39,879
                                                                                     --------------  ------------  -------------
Cash and Cash Equivalents at End of Year...........................................  $       84,236  $     27,122  $      17,417
                                                                                     --------------  ------------  -------------
                                                                                     --------------  ------------  -------------
Other Cash Flow Information
  Cash paid during the year for:
    Interest (net of amounts capitalized)..........................................  $      183,266  $    183,209  $     189,271
    Income taxes...................................................................  $      126,034  $     87,693  $      16,078
</TABLE>

                See Notes to Consolidated Financial Statements.
 Certain prior-year amounts have been restated to conform to the current year's
                                 presentation.

                                       33
<PAGE>
CONSOLIDATED STATEMENTS OF COMMON SHAREHOLDERS' EQUITY
<TABLE>
<CAPTION>
                                                                    YEARS ENDED DECEMBER 31, 1993, 1992, AND 1991
                                                          ------------------------------------------------------------------
                                                                                                                     NET
                                                                                                                 UNREALIZED
                                                                COMMON STOCK                          PENSION      LOSS ON
                                                          -------------------------    RETAINED      LIABILITY   MARKETABLE
                                                            SHARES       AMOUNT        EARNINGS     ADJUSTMENT   SECURITIES
                                                          ----------  -------------  -------------  -----------  -----------
                                                                                    (IN THOUSANDS)
<S>                                                       <C>         <C>            <C>            <C>          <C>
BALANCE AT DECEMBER 31, 1990............................     125,039  $     947,147  $   1,139,999  $   --       $   (13,988)
Deferred taxes on net unrealized loss...................                                                               4,756
Net income..............................................                                   253,426
Dividends declared
  Preferred and preference stock........................                                   (42,746)
  Common stock ($1.40 per share)........................                                  (176,584)
Common stock issued.....................................       1,651         32,263
Other...................................................                       (199)
Change in net unrealized loss on marketable
 securities.............................................                                                              13,988
Change in deferred taxes on net unrealized loss.........                                                              (4,756)
                                                          ----------  -------------  -------------  -----------  -----------
BALANCE AT DECEMBER 31, 1991............................     126,690        979,211      1,174,095      --           --
Net income..............................................                                   264,347
Dividends declared
  Preferred and preference stock........................                                   (42,247)
  Common stock ($1.43 per share)........................                                  (196,601)
Common stock issued.....................................      17,098        356,230
Other...................................................          (4)          (439)            43
                                                          ----------  -------------  -------------  -----------  -----------
BALANCE AT DECEMBER 31, 1992............................     143,784      1,335,002      1,199,637      --           --
Net income..............................................                                   309,866
Dividends declared
  Preferred and preference stock........................                                   (41,839)
  Common stock ($1.47 per share)........................                                  (213,407)
Common stock issued.....................................       2,250         57,379
Other...................................................                       (917)        (3,117)
Pension liability adjustment............................                                                (33,990)
Deferred taxes on pension liability adjustment..........                                                 11,897
                                                          ----------  -------------  -------------  -----------  -----------
BALANCE AT DECEMBER 31, 1993............................     146,034  $   1,391,464  $   1,251,140  $   (22,093) $   --
                                                          ----------  -------------  -------------  -----------  -----------
                                                          ----------  -------------  -------------  -----------  -----------

<CAPTION>

                                                          TOTAL AMOUNT
                                                          -------------

<S>                                                       <C>
BALANCE AT DECEMBER 31, 1990............................  $   2,073,158
Deferred taxes on net unrealized loss...................          4,756
Net income..............................................        253,426
Dividends declared
  Preferred and preference stock........................        (42,746)
  Common stock ($1.40 per share)........................       (176,584)
Common stock issued.....................................         32,263
Other...................................................           (199)
Change in net unrealized loss on marketable
 securities.............................................         13,988
Change in deferred taxes on net unrealized loss.........         (4,756)
                                                          -------------
BALANCE AT DECEMBER 31, 1991............................      2,153,306
Net income..............................................        264,347
Dividends declared
  Preferred and preference stock........................        (42,247)
  Common stock ($1.43 per share)........................       (196,601)
Common stock issued.....................................        356,230
Other...................................................           (396)
                                                          -------------
BALANCE AT DECEMBER 31, 1992............................      2,534,639
Net income..............................................        309,866
Dividends declared
  Preferred and preference stock........................        (41,839)
  Common stock ($1.47 per share)........................       (213,407)
Common stock issued.....................................         57,379
Other...................................................         (4,034)
Pension liability adjustment............................        (33,990)
Deferred taxes on pension liability adjustment..........         11,897
                                                          -------------
BALANCE AT DECEMBER 31, 1993............................  $   2,620,511
                                                          -------------
                                                          -------------
</TABLE>

                See Notes to Consolidated Financial Statements.
 Certain prior-year amounts have been restated to conform to the current year's
                                 presentation.

                                       34
<PAGE>
CONSOLIDATED STATEMENTS OF CAPITALIZATION
<TABLE>
<CAPTION>
                                                                                                                AT DECEMBER
                                                                                                                    31,
                                                                                                               -------------
                                                                                                                   1993
                                                                                                               -------------
                                                                                                                    (IN
                                                                                                                THOUSANDS)
<S>                                                                                                            <C>
LONG-TERM DEBT
  First Refunding Mortgage Bonds of BGE
    4% Series, due March 1, 1993.............................................................................  $    --
    4 1/2% Series, due July 15, 1994.........................................................................       --
    9 1/8% Series, due October 15, 1995......................................................................        200,000
    5 1/8% Series, due April 15, 1996........................................................................         26,585
    6 1/8% Series, due August 1, 1997........................................................................         24,957
    5 5/8% Installment Series, due August 15, 1998...........................................................       --
    7% Series, due December 15, 1998.........................................................................         28,638
    8.40% Series, due October 15, 1999.......................................................................        100,000
    5 1/2% Series, due July 15, 2000.........................................................................        125,000
    7 1/4% Series, due April 15, 2001........................................................................         59,911
    8 3/8% Series, due August 15, 2001.......................................................................        124,980
    7 5/8% Series, due September 1, 2001.....................................................................       --
    7 1/8% Series, due January 1, 2002.......................................................................         49,999
    7 1/4% Series, due July 1, 2002..........................................................................        125,000
    7 1/2% Series, due July 1, 2002..........................................................................       --
    5 1/2% Installment Series, due July 15, 2002.............................................................         12,080
    7 1/2% Series, due September 15, 2002....................................................................       --
    6 1/2% Series, due February 15, 2003.....................................................................        125,000
    6 1/8% Series, due July 1, 2003..........................................................................        125,000
    8 1/8% Series, due February 1, 2004......................................................................       --
    5 1/2% Series, due April 15, 2004........................................................................        125,000
    6.80% Series, due September 15, 2004.....................................................................         20,000
    8 3/8% Series, due September 15, 2006....................................................................       --
    7 1/2% Series, due January 15, 2007......................................................................        125,000
    8 1/4% Series, due September 15, 2007....................................................................       --
    6 5/8% Series, due March 15, 2008........................................................................        125,000
    9 3/8% Series, due July 1, 2008..........................................................................       --
    6.90% Installment Series, due September 15, 2009.........................................................         55,000
    9 1/8% Series, due March 1, 2016.........................................................................       --
    7 1/2% Series, due March 1, 2023.........................................................................        124,998
    7 1/2% Series, due April 15, 2023........................................................................        100,000
                                                                                                               -------------
    Total First Refunding Mortgage Bonds.....................................................................      1,802,148
                                                                                                               -------------
  Other long-term debt of BGE
    Medium-term notes, Series A..............................................................................         23,500
    Medium-term notes, Series B..............................................................................        100,000
    Medium-term notes, Series C..............................................................................        173,050
    9 1/2% Notes, due May 1, 1993............................................................................       --
    Pollution control loan, due July 1, 2011.................................................................         36,000
    Port facilities loan, due June 1, 2013...................................................................         48,000
    Adjustable rate pollution control loan, due July 1, 2014.................................................         20,000
    5.55% Pollution control revenue refunding loan, due July 15, 2014........................................         47,000
    Economic development loan, due December 1, 2018..........................................................         35,000
                                                                                                               -------------
    Total other long-term debt...............................................................................        482,550
                                                                                                               -------------
  Long-term debt of Constellation Companies
    Mortgage and construction loans and other collateralized notes 7.75%, due December 16, 1995..............  $    --
    Variable rates, due through 2009.........................................................................        151,251
    8.5%, due May 1, 2001....................................................................................       --
    7.73%, due March 15, 2009................................................................................          6,465
    Loans under revolving credit agreements..................................................................       --
    Unsecured notes..........................................................................................        440,000
                                                                                                               -------------
    Total long-term debt of Constellation Companies..........................................................        597,716
                                                                                                               -------------
  Unamortized discount and premium...........................................................................        (17,754)
  Current portion of long-term debt..........................................................................        (41,516)
                                                                                                               -------------
  Total long-term debt.......................................................................................      2,823,144
                                                                                                               -------------

<CAPTION>

                                                                                                                   1992

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

<S>                                                                                                            <C>
LONG-TERM DEBT
  First Refunding Mortgage Bonds of BGE
    4% Series, due March 1, 1993.............................................................................  $      24,061

    4 1/2% Series, due July 15, 1994.........................................................................         29,921

    9 1/8% Series, due October 15, 1995......................................................................        200,000

    5 1/8% Series, due April 15, 1996........................................................................         26,585

    6 1/8% Series, due August 1, 1997........................................................................         24,957

    5 5/8% Installment Series, due August 15, 1998...........................................................         50,000

    7% Series, due December 15, 1998.........................................................................         28,638

    8.40% Series, due October 15, 1999.......................................................................        100,000

    5 1/2% Series, due July 15, 2000.........................................................................       --

    7 1/4% Series, due April 15, 2001........................................................................         59,914

    8 3/8% Series, due August 15, 2001.......................................................................        125,000

    7 5/8% Series, due September 1, 2001.....................................................................         59,975

    7 1/8% Series, due January 1, 2002.......................................................................         49,999

    7 1/4% Series, due July 1, 2002..........................................................................        125,000

    7 1/2% Series, due July 1, 2002..........................................................................         49,985

    5 1/2% Installment Series, due July 15, 2002.............................................................         12,500

    7 1/2% Series, due September 15, 2002....................................................................         49,990

    6 1/2% Series, due February 15, 2003.....................................................................       --

    6 1/8% Series, due July 1, 2003..........................................................................       --

    8 1/8% Series, due February 1, 2004......................................................................         74,983

    5 1/2% Series, due April 15, 2004........................................................................       --

    6.80% Series, due September 15, 2004.....................................................................         20,000

    8 3/8% Series, due September 15, 2006....................................................................         74,960

    7 1/2% Series, due January 15, 2007......................................................................        125,000

    8 1/4% Series, due September 15, 2007....................................................................         75,000

    6 5/8% Series, due March 15, 2008........................................................................       --

    9 3/8% Series, due July 1, 2008..........................................................................         12,718

    6.90% Installment Series, due September 15, 2009.........................................................         55,000

    9 1/8% Series, due March 1, 2016.........................................................................         98,000

    7 1/2% Series, due March 1, 2023.........................................................................       --

    7 1/2% Series, due April 15, 2023........................................................................       --

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

    Total First Refunding Mortgage Bonds.....................................................................      1,552,186

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

  Other long-term debt of BGE
    Medium-term notes, Series A..............................................................................         69,500

    Medium-term notes, Series B..............................................................................        100,000

    Medium-term notes, Series C..............................................................................        138,050

    9 1/2% Notes, due May 1, 1993............................................................................        100,000

    Pollution control loan, due July 1, 2011.................................................................         36,000

    Port facilities loan, due June 1, 2013...................................................................         48,000

    Adjustable rate pollution control loan, due July 1, 2014.................................................         20,000

    5.55% Pollution control revenue refunding loan, due July 15, 2014........................................       --

    Economic development loan, due December 1, 2018..........................................................         35,000

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

    Total other long-term debt...............................................................................        546,550

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

  Long-term debt of Constellation Companies
    Mortgage and construction loans and other collateralized notes 7.75%, due December 16, 1995..............  $       5,575

    Variable rates, due through 2009.........................................................................        160,572

    8.5%, due May 1, 2001....................................................................................          3,300

    7.73%, due March 15, 2009................................................................................       --

    Loans under revolving credit agreements..................................................................        152,000

    Unsecured notes..........................................................................................        255,000

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

    Total long-term debt of Constellation Companies..........................................................        576,447

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

  Unamortized discount and premium...........................................................................         (8,463)

  Current portion of long-term debt..........................................................................       (289,770)

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

  Total long-term debt.......................................................................................      2,376,950

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

</TABLE>

                                       35
<PAGE>
CONSOLIDATED STATEMENTS OF CAPITALIZATION (CONTINUED)
<TABLE>
<CAPTION>
                                                                                                                AT DECEMBER
                                                                                                                    31,
                                                                                                               -------------
                                                                                                                   1993
                                                                                                               -------------
                                                                                                                    (IN
                                                                                                                THOUSANDS)
PREFERRED STOCK
<S>                                                                                                            <C>
  Cumulative, $100 par value, 1,000,000 shares authorized
    Series B, 4 1/2%, 222,921 shares outstanding, callable at $110 per share.................................         22,292
    Series C, 4%, 68,928 shares outstanding, callable at $105 per share......................................          6,893
    Series D, 5.40%, 300,000 shares outstanding, callable at $101 per share..................................         30,000
                                                                                                               -------------
  Total preferred stock......................................................................................         59,185
                                                                                                               -------------
PREFERENCE STOCK
  Cumulative, $100 par value, 6,500,000 shares authorized
    Redeemable preference stock
    7.50%, 1986 Series, 470,000 and 485,000 shares outstanding, respectively. Callable at $105 per share
     prior to October 1, 1996 and at lesser amounts thereafter...............................................         47,000
    6.75%, 1987 Series, 485,000 shares outstanding. Callable at $104.50 per share prior to April 1, 1997 and
     at lesser amounts thereafter............................................................................         48,500
    6.95%, 1987 Series, 500,000 shares outstanding...........................................................         50,000
    7.64%, 1988 Series, 500,000 shares outstanding, called at $103.82 per share on July 1, 1993..............       --
    7.80%, 1989 Series, 500,000 shares outstanding...........................................................         50,000
    8.25%, 1989 Series, 500,000 shares outstanding...........................................................         50,000
    8.625%, 1990 Series, 650,000 shares outstanding..........................................................         65,000
    7.85%, 1991 Series, 350,000 shares outstanding...........................................................         35,000
    Current portion of redeemable preference stock...........................................................         (3,000)
                                                                                                               -------------
    Total redeemable preference stock........................................................................        342,500
                                                                                                               -------------
  Preference stock not subject to mandatory redemption
    7.88%, 1971 Series, 500,000 shares outstanding, called at $101 per share on September 1, 1993............  $    --
    7.75%, 1972 Series, 400,000 shares outstanding, called at $101 per share on November 8, 1993.............       --
    7.78%, 1973 Series, 200,000 shares outstanding, callable at $101 per share...............................         20,000
    7.125%, 1993 Series, 400,000 shares outstanding, not callable prior to July 1, 2003......................         40,000
    6.97%, 1993 Series, 500,000 shares outstanding, not callable prior to October 1, 2003....................         50,000
    6.70%, 1993 Series, 400,000 shares outstanding, not callable prior to January 1, 2004....................         40,000
                                                                                                               -------------
    Total preference stock not subject to mandatory redemption...............................................        150,000
                                                                                                               -------------
COMMON SHAREHOLDERS' EQUITY
  Common stock without par value, 175,000,000 shares authorized; 146,034,014 and 143,783,581 shares issued
   and outstanding at December 31, 1993 and 1992, respectively. (At December 31, 1993, 166,893 shares were
   reserved for the Employee Savings Plan and 4,770,773 shares were reserved for the Dividend Reinvestment
   and Stock Purchase Plan.).................................................................................      1,391,464
  Retained earnings..........................................................................................      1,251,140
  Pension liability adjustment...............................................................................        (22,093)
                                                                                                               -------------
  Total common shareholders' equity..........................................................................      2,620,511
                                                                                                               -------------
TOTAL CAPITALIZATION.........................................................................................  $   5,995,340
                                                                                                               -------------
                                                                                                               -------------

<CAPTION>

                                                                                                                   1992

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

PREFERRED STOCK
<S>                                                                                                            <C>
  Cumulative, $100 par value, 1,000,000 shares authorized
    Series B, 4 1/2%, 222,921 shares outstanding, callable at $110 per share.................................         22,292

    Series C, 4%, 68,928 shares outstanding, callable at $105 per share......................................          6,893

    Series D, 5.40%, 300,000 shares outstanding, callable at $101 per share..................................         30,000

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

  Total preferred stock......................................................................................         59,185

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

PREFERENCE STOCK
  Cumulative, $100 par value, 6,500,000 shares authorized
    Redeemable preference stock
    7.50%, 1986 Series, 470,000 and 485,000 shares outstanding, respectively. Callable at $105 per share
     prior to October 1, 1996 and at lesser amounts thereafter...............................................         48,500

    6.75%, 1987 Series, 485,000 shares outstanding. Callable at $104.50 per share prior to April 1, 1997 and
     at lesser amounts thereafter............................................................................         48,500

    6.95%, 1987 Series, 500,000 shares outstanding...........................................................         50,000

    7.64%, 1988 Series, 500,000 shares outstanding, called at $103.82 per share on July 1, 1993..............         50,000

    7.80%, 1989 Series, 500,000 shares outstanding...........................................................         50,000

    8.25%, 1989 Series, 500,000 shares outstanding...........................................................         50,000

    8.625%, 1990 Series, 650,000 shares outstanding..........................................................         65,000

    7.85%, 1991 Series, 350,000 shares outstanding...........................................................         35,000

    Current portion of redeemable preference stock...........................................................         (1,500)

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

    Total redeemable preference stock........................................................................        395,500

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

  Preference stock not subject to mandatory redemption
    7.88%, 1971 Series, 500,000 shares outstanding, called at $101 per share on September 1, 1993............  $      50,000

    7.75%, 1972 Series, 400,000 shares outstanding, called at $101 per share on November 8, 1993.............         40,000

    7.78%, 1973 Series, 200,000 shares outstanding, callable at $101 per share...............................         20,000

    7.125%, 1993 Series, 400,000 shares outstanding, not callable prior to July 1, 2003......................       --

    6.97%, 1993 Series, 500,000 shares outstanding, not callable prior to October 1, 2003....................       --

    6.70%, 1993 Series, 400,000 shares outstanding, not callable prior to January 1, 2004....................       --

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

    Total preference stock not subject to mandatory redemption...............................................        110,000

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

COMMON SHAREHOLDERS' EQUITY
  Common stock without par value, 175,000,000 shares authorized; 146,034,014 and 143,783,581 shares issued
   and outstanding at December 31, 1993 and 1992, respectively. (At December 31, 1993, 166,893 shares were
   reserved for the Employee Savings Plan and 4,770,773 shares were reserved for the Dividend Reinvestment
   and Stock Purchase Plan.).................................................................................      1,335,002

  Retained earnings..........................................................................................      1,199,637

  Pension liability adjustment...............................................................................       --

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

  Total common shareholders' equity..........................................................................      2,534,639

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

TOTAL CAPITALIZATION.........................................................................................  $   5,476,274

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

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

</TABLE>

                See Notes to Consolidated Financial Statements.
 Certain prior-year amounts have been restated to conform to the current year's
                                 presentation.

                                       36
<PAGE>
CONSOLIDATED STATEMENTS OF INCOME TAXES
<TABLE>
<CAPTION>
                                                                                                    YEAR ENDED DECEMBER 31,
                                                                                                  ----------------------------
                                                                                                      1993           1992
                                                                                                  -------------  -------------
                                                                                                       (DOLLAR AMOUNTS IN
                                                                                                           THOUSANDS)
<S>                                                                                               <C>            <C>
INCOME TAXES
  Current.......................................................................................  $    93,459    $    85,287
                                                                                                  -------------  -------------
  Deferred
    Change in tax effect of temporary differences...............................................       63,972         44,975
    Change in income taxes recoverable through future rates.....................................      (30,086)       (18,061)
    Deferred taxes credited (charged) to shareholders' equity...................................       11,897         --
                                                                                                  -------------  -------------
    Deferred taxes charged to expense...........................................................       45,783         26,914
                                                                                                  -------------  -------------
  Effect on deferred taxes of enacted change in federal corporate income tax rate
    Increase in deferred tax liability..........................................................       20,105         --
    Income taxes recoverable through future rates...............................................      (12,831)        --
                                                                                                  -------------  -------------
    Deferred taxes charged to expense...........................................................        7,274         --
                                                                                                  -------------  -------------
  Investment tax credit adjustments.............................................................       (8,444)        (8,854)
                                                                                                  -------------  -------------
  Total income taxes............................................................................      138,072        103,347
                                                                                                  -------------  -------------
  Cumulative effect of change in the method of accounting for income taxes
    Increase in deferred tax liability..........................................................       --             --
    Income taxes recoverable through future rates...............................................       --             --
                                                                                                  -------------  -------------
    Amount recognized in income.................................................................       --             --
                                                                                                  -------------  -------------
  Income taxes per Consolidated Statements of Income............................................  $   138,072    $   103,347
                                                                                                  -------------  -------------
                                                                                                  -------------  -------------
RECONCILIATION OF INCOME TAXES COMPUTED AT STATUTORY
  FEDERAL RATE TO TOTAL INCOME TAXES
    Income before income taxes (including cumulative effect of accounting change)...............  $   447,938    $   367,694
      Statutory federal income tax rate.........................................................           35%            34%
                                                                                                  -------------  -------------
      Income taxes computed at statutory federal rate...........................................      156,778        125,016
      Increases (decreases) in income taxes due to
        Depreciation differences not normalized on regulated activities.........................        9,253          8,955
        Allowance for equity funds used during construction.....................................       (5,072)        (4,723)
        Amortization of deferred investment tax credits.........................................       (8,444)        (8,854)
        Tax credits flowed through to income....................................................       (9,736)          (804)
        Change in federal corporate income tax rate charged to expense..........................        7,274         --
        Reversal of deferred taxes on nonregulated activities...................................       --             --
        Amortization of deferred tax rate differential on regulated activities..................       (5,789)        (7,365)
        Other...................................................................................       (6,192)        (8,878)
                                                                                                  -------------  -------------
      Total income taxes........................................................................  $   138,072    $   103,347
                                                                                                  -------------  -------------
                                                                                                  -------------  -------------
      Effective federal income tax rate.........................................................         30.8%          28.1%

<CAPTION>

                                                                                                      1991
                                                                                                  -------------

<S>                                                                                               <C>
INCOME TAXES
  Current.......................................................................................  $    61,047
                                                                                                  -------------
  Deferred
    Change in tax effect of temporary differences...............................................       28,361
    Change in income taxes recoverable through future rates.....................................      (12,625)
    Deferred taxes credited (charged) to shareholders' equity...................................       (4,756)
                                                                                                  -------------
    Deferred taxes charged to expense...........................................................       10,980
                                                                                                  -------------
  Effect on deferred taxes of enacted change in federal corporate income tax rate
    Increase in deferred tax liability..........................................................       --
    Income taxes recoverable through future rates...............................................       --
                                                                                                  -------------
    Deferred taxes charged to expense...........................................................       --
                                                                                                  -------------
  Investment tax credit adjustments.............................................................       (6,225)
                                                                                                  -------------
  Total income taxes............................................................................       65,802
                                                                                                  -------------
  Cumulative effect of change in the method of accounting for income taxes
    Increase in deferred tax liability..........................................................      286,787
    Income taxes recoverable through future rates...............................................     (267,042)
                                                                                                  -------------
    Amount recognized in income.................................................................       19,745
                                                                                                  -------------
  Income taxes per Consolidated Statements of Income............................................  $    85,547
                                                                                                  -------------
                                                                                                  -------------
RECONCILIATION OF INCOME TAXES COMPUTED AT STATUTORY
  FEDERAL RATE TO TOTAL INCOME TAXES
    Income before income taxes (including cumulative effect of accounting change)...............  $   319,228
      Statutory federal income tax rate.........................................................           34%
                                                                                                  -------------
      Income taxes computed at statutory federal rate...........................................      108,538
      Increases (decreases) in income taxes due to
        Depreciation differences not normalized on regulated activities.........................        7,008
        Allowance for equity funds used during construction.....................................       (8,023)
        Amortization of deferred investment tax credits.........................................       (9,344)
        Tax credits flowed through to income....................................................       (1,335)
        Change in federal corporate income tax rate charged to expense..........................       --
        Reversal of deferred taxes on nonregulated activities...................................      (19,745)
        Amortization of deferred tax rate differential on regulated activities..................       (5,024)
        Other...................................................................................       (6,273)
                                                                                                  -------------
      Total income taxes........................................................................  $    65,802
                                                                                                  -------------
                                                                                                  -------------
      Effective federal income tax rate.........................................................         20.6%
</TABLE>
<TABLE>
<CAPTION>
                                                                                                                   AT DECEMBER
                                                                                                                       31,
                                                                                                                  -------------
                                                                                                                      1993
                                                                                                                  -------------
                                                                                                                     (DOLLAR
                                                                                                                   AMOUNTS IN
                                                                                                                   THOUSANDS)
<S>                                                                                                               <C>
DEFERRED INCOME TAXES
  Deferred tax liabilities
    Accelerated depreciation....................................................................................  $     789,165
    Allowance for funds used during construction................................................................        202,490
    Income taxes recoverable through future rates...............................................................         90,950
    Deferred termination and postemployment costs...............................................................         55,890
    Deferred fuel costs.........................................................................................         45,518
    Leveraged leases............................................................................................         32,613
    Percentage repair allowance.................................................................................         35,431
    Other.......................................................................................................        129,130
                                                                                                                  -------------
    Total deferred tax liabilities..............................................................................      1,381,187
                                                                                                                  -------------
  Deferred tax assets
    Alternative minimum tax.....................................................................................         72,187
    Accrued pension and postemployment benefit costs............................................................         67,016
    Deferred investment tax credits.............................................................................         55,099
    Other.......................................................................................................        119,274
                                                                                                                  -------------
    Total deferred tax assets...................................................................................        313,576
                                                                                                                  -------------
  Deferred income taxes per Consolidated Balance Sheets.........................................................  $   1,067,611
                                                                                                                  -------------
                                                                                                                  -------------

<CAPTION>

                                                                                                                      1992

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

<S>                                                                                                               <C>
DEFERRED INCOME TAXES
  Deferred tax liabilities
    Accelerated depreciation....................................................................................  $     714,019

    Allowance for funds used during construction................................................................        199,577

    Income taxes recoverable through future rates...............................................................         73,759

    Deferred termination and postemployment costs...............................................................       --

    Deferred fuel costs.........................................................................................         61,709

    Leveraged leases............................................................................................         33,867

    Percentage repair allowance.................................................................................         33,367

    Other.......................................................................................................         95,995

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

    Total deferred tax liabilities..............................................................................      1,212,293

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

  Deferred tax assets
    Alternative minimum tax.....................................................................................         72,189

    Accrued pension and postemployment benefit costs............................................................          1,595

    Deferred investment tax credits.............................................................................         56,337

    Other.......................................................................................................         98,638

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

    Total deferred tax assets...................................................................................        228,759

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

  Deferred income taxes per Consolidated Balance Sheets.........................................................  $     983,534

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

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

</TABLE>

                See Notes to Consolidated Financial Statements.
 Certain prior-year amounts have been restated to conform to the current year's
                                 presentation.

                                       37
<PAGE>
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE 1.  SIGNIFICANT ACCOUNTING POLICIES

    NATURE OF THE BUSINESS

    Baltimore Gas and Electric Company (BGE) and Subsidiaries (collectively, the
Company)  is primarily  an electric  and gas  utility serving  a territory which
encompasses Baltimore City and  all or part of  nine Central Maryland  counties.
The  Company is also  engaged in diversified businesses  as described further in
Note 3.

    PRINCIPLES OF CONSOLIDATION

    The consolidated financial statements  include the accounts  of BGE and  all
subsidiaries  in which BGE owns directly or  indirectly a majority of the voting
stock.  Intercompany  balances   and  transactions  have   been  eliminated   in
consolidation.  Under this policy, the  accounts of Constellation Holdings, Inc.
and its subsidiaries (collectively, the  Constellation Companies) and BNG,  Inc.
are   consolidated  in  the  financial   statements.  Safe  Harbor  Water  Power
Corporation is  reported  under the  equity  method. Corporate  joint  ventures,
partnerships,  and affiliated companies in which a 20% to 50% voting interest is
held are accounted for  under the equity method,  unless control is evident,  in
which  case the entity is consolidated.  Investments in power generation systems
and certain financial investments  in which less than  a 20% voting interest  is
held  are accounted for  under the cost method,  unless significant influence is
exercised over the entity, in which  case the investment is accounted for  under
the equity method.

    REGULATION OF UTILITY OPERATIONS

    BGE's  utility operations  are subject to  regulation by  the Public Service
Commission of Maryland (PSC). The accounting policies and practices used in  the
determination  of service rates are also  generally used for financial reporting
purposes  in  accordance  with  generally  accepted  accounting  principles  for
regulated industries. See Note 5.

    UTILITY REVENUES

    BGE recognizes utility revenues as service is rendered to customers.

    FUEL AND PURCHASED ENERGY COSTS

    Subject  to the  approval of the  PSC, the  cost of fuel  used in generating
electricity, net of revenues  from interchange sales, and  the cost of gas  sold
may  be  recovered  through zero-based  electric  fuel  rate (see  Note  13) and
purchased gas adjustment clauses. The  difference between actual fuel costs  and
fuel  revenues is deferred on the balance sheet to be recovered from or refunded
to customers in future periods.

    The electric fuel rate  formula is based  upon the latest  twenty-four-month
generation mix, subject to a minimum level of nuclear generation, and the latest
three-month  average fuel cost for each generating  unit. The fuel rate does not
change unless the calculated rate is more  than 5% above or below the rate  then
in effect.

    The  purchased gas adjustment is  based on recent annual  volumes of gas and
the related  current  prices  charged  by  BGE's  gas  suppliers.  Any  deferred
underrecoveries  or overrecoveries of purchased gas  costs for the twelve months
ended November  30 each  year are  charged  or credited  to customers  over  the
ensuing calendar year.

    INCOME TAXES

    The  Company adopted  Statement of  Financial Accounting  Standards No. 109,
"Accounting for  Income Taxes,"  effective January  1, 1991.  Statement No.  109
requires  the use of the liability method  of accounting for income taxes. Under
the liability method, the  deferred tax liability represents  the tax effect  of
temporary  differences between the  financial statement and  tax bases of assets
and liabilities. It is measured using  presently enacted tax rates. The  portion
of  BGE's deferred tax liability applicable  to utility operations which has not
been reflected  in current  service rates  represents income  taxes  recoverable
through  future rates. It has been recorded as a regulatory asset on the balance
sheet. Deferred income tax expense represents the net change in the deferred tax
liability and regulatory asset during the year, exclusive of amounts charged  or
credited to common shareholders' equity.

    The  1993 and 1992 current  tax expense consists solely  of regular tax. The
1991 current tax  expense consists  of a  regular tax  of $46.8  million and  an
alternative minimum tax (AMT) of $14.2 million. The AMT liabilities generated in
1991  and prior  years can  be carried  forward indefinitely  as tax  credits to
future years in which the regular tax liability exceeds the AMT liability. As of
December 31, 1993, this carryforward totaled $73.2 million.

    As a result of its effect on nonregulated activities, the cumulative  effect
of  the  change in  the method  of accounting  for income  taxes resulted  in an
increase in 1991  net income of  $19.7 million,  or 16 CENTS  per common  share,
because  of the  reversal of  deferred income  taxes on  nonregulated activities
accrued in prior years at tax rates in  excess of the 34% tax rate in effect  at
that time.

                                       38
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 1.  SIGNIFICANT ACCOUNTING POLICIES (CONTINUED)
    The  investment  tax credit  (ITC) associated  with BGE's  regulated utility
operations has been deferred and is  amortized to income ratably over the  lives
of  the subject property. ITC and other tax credits associated with nonregulated
diversified business activities other than  leveraged leases are flowed  through
to  income. As of December 31, 1993, the Company had energy and other tax credit
carryforwards of $4.8 million which expire in the years 2005 through 2008.

    BGE's utility revenue from  system sales is subject  to the Maryland  public
service  company franchise tax in lieu of  a state income tax. The franchise tax
is included in taxes other than  income taxes in the Consolidated Statements  of
Income.

    INVENTORY VALUATION

    Fuel stocks and materials and supplies are generally stated at average cost.

    REAL ESTATE PROJECTS

    Real  estate projects consist of  the Constellation Companies' investment in
rental and operating  properties and  properties under  development. Rental  and
operating  properties are held for  investment. Properties under development are
held for future  development and  sale. Costs  incurred in  the acquisition  and
active  development  of such  properties are  capitalized. Rental  and operating
properties and properties under development are stated at cost unless the amount
invested exceeds the  amounts expected  to be recovered  through operations  and
sales.  In these cases, the projects are written down to the amount estimated to
be recoverable.

    INVESTMENTS

    Marketable equity  securities are  stated at  the lower  of cost  or  market
value, and other securities are stated at cost. Where appropriate, cost reflects
amortization  of premium and  discount computed on  a straight-line basis. Gains
and losses on the sale of the Constellation Companies' investment securities are
included in revenues from diversified activities on the income statement and are
recognized upon realization on a specific identification basis. Gains and losses
on the sale of BGE's nuclear decommissioning trust fund securities are  included
in  net other income and  deductions on the income  statement and are recognized
upon realization on a specific identification basis.

    Statement of Financial Accounting Standards  No. 115, which must be  adopted
in   1994,  requires  that  investments  in  equity  securities  having  readily
determinable fair values and debt securities other than those which the  Company
has  the positive  intent and ability  to hold  to maturity be  recorded at fair
value rather  than  at  amortized cost.  Changes  in  the fair  value  of  these
securities   will  be  recorded  in  shareholders'  equity  except  for  trading
securities, for which such changes will be recorded in income. Adoption of  this
statement  is not expected to have a  material impact on the Company's financial
statements.

    UTILITY PLANT, DEPRECIATION AND AMORTIZATION, AND DECOMMISSIONING

    Utility plant is stated  at original cost,  which includes material,  labor,
and,  where applicable, construction  overhead costs and  an allowance for funds
used during construction. Additions to  utility plant and replacements of  units
of  property are capitalized to utility  plant accounts. Maintenance and repairs
of property and replacements of items of  property determined to be less than  a
unit of property are charged to maintenance expense.

    Depreciation  is  generally  computed  using  composite  straightline  rates
applied to  the  average investment  in  classes of  depreciable  property.  The
composite  depreciation rates by class of depreciable property are 2.80% for the
Calvert Cliffs Nuclear Power  Plant, 2.75% for the  Brandon Shores Power  Plant,
3.26%  for other electric plant, 3.12% for gas plant, and 4.02% for common plant
other than vehicles. Vehicles  are depreciated based  on their estimated  useful
lives.

    BGE  owns  an  undivided interest  in  the Keystone  and  Conemaugh electric
generating  plants  located  in  western   Pennsylvania,  as  well  as  in   the
transmission  line  which transports  the plants'  output  to the  joint owners'
service territories.  BGE's ownership  interest in  these plants  is 20.99%  and
10.56%,  respectively, and  represents a  net investment  of $128  million as of
December 31, 1993. Financing and accounting for these properties are the same as
for wholly owned utility plant.

    Nuclear fuel expenditures are amortized as a component of actual fuel  costs
based  on the  energy produced over  the life of  the fuel. Fees  for the future
disposal of spent fuel are  paid quarterly to the  Department of Energy and  are
accrued  based  on the  kilowatt-hours  of electricity  generated.  Nuclear fuel
expenses are subject to recovery through the electric fuel rate.

    Nuclear decommissioning costs are accrued by and recovered through a sinking
fund methodology. In its April 1993 rate  order, the PSC granted BGE revenue  to
accumulate a decommissioning reserve of $336 million in

                                       39
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 1.  SIGNIFICANT ACCOUNTING POLICIES (CONTINUED)
1992  dollars by the  end of Calvert  Cliffs' service life  in 2016, adjusted to
reflect expected  inflation,  to decommission  the  radioactive portion  of  the
plant.  The total decommissioning reserve of  $93.4 million and $77.8 million at
December  31,  1993   and  1992,  respectively,   is  included  in   accumulated
depreciation  in  the Consolidated  Balance Sheets.  In accordance  with Nuclear
Regulatory  Commission  (NRC)  regulations,  BGE  has  established  an  external
decommissioning  trust to which  a portion of  accrued decommissioning costs has
been contributed.

    The NRC requires  utilities to  provide financial assurance  that they  will
accumulate sufficient funds to pay for the cost of nuclear decommissioning based
upon  either a generic  NRC formula or  a facility-specific decommissioning cost
estimate, provided that the  facility-specific estimate is  equal to or  greater
than that of the NRC formula. Subsequent to the PSC's April 1993 rate order, the
NRC  updated its  generic formula to  reflect substantially  higher waste burial
charges. The revised NRC  formula generates a  decommissioning cost estimate  of
$703   million  in   1992  dollars.   Additionally,  the   Company  initiated  a
facility-specific study  which,  when  completed, is  expected  to  generate  an
estimate  of the cost to decommission the radioactive portion of the plant which
is less than the NRC formula  estimate. The Company is currently completing  the
facility-specific  study and plans to  request the NRC to  permit the use of the
facility-specific decommissioning  cost estimate  as a  basis of  funding  these
costs and providing the requisite financial assurance.

    ALLOWANCE FOR FUNDS USED DURING CONSTRUCTION AND CAPITALIZED INTEREST

    The  allowance for  funds used  during construction  (AFC) is  an accounting
procedure  which  capitalizes  the  cost  of  funds  used  to  finance   utility
construction  projects as part of utility  plant on the balance sheet, crediting
the cost as a  noncash item on  the income statement. The  cost of borrowed  and
equity   funds  is  segregated  between   interest  expense  and  other  income,
respectively. BGE recovers the  capitalized AFC and a  return thereon after  the
related  utility plant is  placed in service and  included in depreciable assets
and rate base.

    During the  period January  1,  1991 through  April  23, 1993,  the  Company
accrued AFC at a pre-tax rate of 9.94%, compounded annually. Effective April 24,
1993,  a rate order of the PSC reduced the pre-tax AFC rate to 9.40%, compounded
annually.

    Effective January 1,  1992, the  PSC authorized the  accrual of  AFC on  all
electric,  gas,  and common  utility construction  projects with  a construction
period of more than one month. Prior to 1992, AFC was accrued on major  electric
projects only.

    The  Constellation Companies  capitalize interest on  qualifying real estate
and power generation development projects.  BGE capitalizes interest on  certain
deferred fuel costs as discussed in Note 5.

    LONG-TERM DEBT

    The  discount or premium  and expense of  issuance associated with long-term
debt are deferred and amortized over  the original lives of the respective  debt
issues.  Gains and losses  on the reacquisition  of debt are  amortized over the
remaining original lives of the issuances.

    CASH FLOWS

    For the purpose of reporting cash flows, highly liquid investments purchased
with a maturity of three months or less are considered to be cash equivalents.

                                       40
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 2.  SEGMENT INFORMATION

<TABLE>
<CAPTION>
                                                                                               YEAR ENDED DECEMBER 31,
                                                                                     -------------------------------------------
                                                                                         1993           1992           1991
                                                                                     -------------  -------------  -------------
                                                                                                   (IN THOUSANDS)
<S>                                                                                  <C>            <C>            <C>
Electric
  Revenues.........................................................................  $   2,115,155  $   1,967,923  $   1,994,525
  Income from operations...........................................................        538,340        441,784        444,530
  Income from operations net of income taxes.......................................        402,893        350,429        352,385
  Depreciation.....................................................................        203,476        191,970        173,349
  Construction expenditures (including AFC)........................................        419,519        346,728        406,008
  Identifiable assets at December 31...............................................      6,025,798      5,508,008      5,374,940
Gas
  Revenues.........................................................................  $     435,849  $     402,937  $     358,195
  Income from operations...........................................................         39,426         45,552         35,607
  Income from operations net of income taxes.......................................         33,188         37,514         30,945
  Depreciation.....................................................................         22,995         21,364         18,896
  Construction expenditures (including AFC)........................................         58,359         42,688         50,236
  Identifiable assets at December 31...............................................        694,977        579,386        555,609
Diversified Businesses
  Revenues.........................................................................  $     117,710  $     120,483  $      96,133
  Income from operations...........................................................         43,234         48,009          9,051
  Income from operations net of income taxes.......................................         46,847         44,055         20,313
  Depreciation.....................................................................         10,303         10,149          9,019
  Cumulative effect of change in the method of accounting for income taxes.........       --             --               19,745
  Identifiable assets at December 31...............................................      1,096,220      1,023,315      1,001,313
Total
  Revenues.........................................................................  $   2,668,714  $   2,491,343  $   2,448,853
  Income from operations...........................................................        621,000        535,345        489,188
  Income from operations net of income taxes.......................................        482,928        431,998        403,641
  Depreciation.....................................................................        236,774        223,483        201,264
  Cumulative effect of change in the method of accounting for income taxes.........       --             --               19,745
  Construction expenditures (including AFC)........................................        477,878        389,416        456,244
  Identifiable assets at December 31...............................................      7,816,995      7,110,709      6,931,862
  Other assets at December 31......................................................        170,044        263,648        206,127
  Total assets at December 31......................................................      7,987,039      7,374,357      7,137,989
</TABLE>

                                       41
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 3.  SUBSIDIARY INFORMATION

    Diversified businesses consist of the operations of Constellation  Holdings,
Inc. and its subsidiaries and BNG, Inc.

    Constellation  Holdings, Inc., a  wholly owned subsidiary,  holds all of the
stock of  three  other  subsidiaries, Constellation  Real  Estate  Group,  Inc.,
Constellation  Energy, Inc., and Constellation Investments, Inc. These companies
are  engaged  in  real  estate  development  and  ownership  of  senior   living
facilities;  development, ownership, and operation  of power generation systems;
and financial investments, respectively.

    BNG, Inc.  is  a  wholly  owned subsidiary  which  invests  in  natural  gas
reserves.

    BGE's  investment  in Safe  Harbor Water  Power  Corporation, a  producer of
hydroelectric power, represents two-thirds of Safe Harbor's total capital stock,
including one-half  of  the voting  stock,  and  a two-thirds  interest  in  its
retained earnings.

    The following is condensed financial information for Constellation Holdings,
Inc.  and its subsidiaries. Similar information is not presented for Safe Harbor
Water Power Corporation and BNG, Inc.  as the financial position and results  of
operations of these entities are immaterial. The condensed financial information
for the Constellation Companies does not reflect the elimination of intercompany
balances  or  transactions which  are eliminated  in the  Company's consolidated
financial statements.

<TABLE>
<CAPTION>
                                                                                         1993           1992           1991
                                                                                     -------------  -------------  -------------
                                                                                      (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                                                                                  <C>            <C>            <C>
Income Statements
  Revenues
    Real estate projects...........................................................  $      77,598  $      76,582  $      75,205
    Power generation systems.......................................................         24,971         28,084         17,732
    Financial investments..........................................................         21,195         21,485          8,059
                                                                                     -------------  -------------  -------------
    Total revenues.................................................................        123,764        126,151        100,996
  Expenses other than interest and income taxes....................................         80,427         77,872         91,848
                                                                                     -------------  -------------  -------------
  Income from operations...........................................................         43,337         48,279          9,148
  Minority interest................................................................           (280)           718          3,550
  Interest expense.................................................................        (33,143)       (30,103)       (32,938)
  Income tax benefit (expense).....................................................          1,984         (3,637)         9,005
  Cumulative effect of change in the method of accounting for income taxes.........       --             --               19,745
                                                                                     -------------  -------------  -------------
  Net income.......................................................................  $      11,898  $      15,257  $       8,510
                                                                                     -------------  -------------  -------------
                                                                                     -------------  -------------  -------------
Contribution to the Company's earnings per share of common stock...................  $         .08  $         .11  $         .07
                                                                                     -------------  -------------  -------------
                                                                                     -------------  -------------  -------------
Balance Sheets
  Current assets...................................................................  $      54,039  $      29,899  $      20,463
  Noncurrent assets................................................................      1,036,507        990,273        976,179
                                                                                     -------------  -------------  -------------
  Total assets.....................................................................  $   1,090,546  $   1,020,172  $     996,642
                                                                                     -------------  -------------  -------------
                                                                                     -------------  -------------  -------------
  Current liabilities..............................................................  $      24,201  $     113,404  $     285,130
  Noncurrent liabilities...........................................................        759,048        611,370        431,370
  Shareholder's equity.............................................................        307,297        295,398        280,142
                                                                                     -------------  -------------  -------------
  Total liabilities and shareholder's equity.......................................  $   1,090,546  $   1,020,172  $     996,642
                                                                                     -------------  -------------  -------------
                                                                                     -------------  -------------  -------------
</TABLE>

                                       42
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 4.  REAL ESTATE PROJECTS AND FINANCIAL INVESTMENTS

    Real estate  projects  consist of  the  following investments  held  by  the
Constellation Companies:

<TABLE>
<CAPTION>
                                                                                                             AT DECEMBER 31,
                                                                                                         ------------------------
                                                                                                            1993         1992
                                                                                                         -----------  -----------
                                                                                                              (IN THOUSANDS)
<S>                                                                                                      <C>          <C>
Properties under development...........................................................................  $   249,473  $   231,856
Rental and operating properties (net of accumulated depreciation)......................................      237,194      227,412
Other real estate ventures.............................................................................          730        2,774
                                                                                                         -----------  -----------
Total..................................................................................................  $   487,397  $   462,042
                                                                                                         -----------  -----------
                                                                                                         -----------  -----------
</TABLE>

    In  1991, a subsidiary of Constellation  Holdings, Inc. recognized a loss of
$10 million to write down the carrying value of certain operating properties and
properties under development to reflect  the depressed real estate and  economic
markets.

    Financial  investments  consist of  the  following investments  held  by the
Constellation Companies:

<TABLE>
<CAPTION>
                                                                                                             AT DECEMBER 31,
                                                                                                         ------------------------
                                                                                                            1993         1992
                                                                                                         -----------  -----------
                                                                                                              (IN THOUSANDS)
<S>                                                                                                      <C>          <C>
Insurance companies....................................................................................  $    83,275  $    93,048
Financial limited partnerships.........................................................................       44,903       41,076
Leveraged leases.......................................................................................       38,669       39,441
Marketable equity securities...........................................................................       42,681       25,304
Other securities.......................................................................................        3,787        8,142
                                                                                                         -----------  -----------
Total..................................................................................................  $   213,315  $   207,011
                                                                                                         -----------  -----------
                                                                                                         -----------  -----------
</TABLE>

    In 1991, a subsidiary of Constellation  Holdings, Inc. recognized a loss  of
$10.5  million  to write-down  the carrying  value  of financial  investments to
reflect previously unrealized  losses on certain  marketable equity  securities.
The   securities  written   down  were   subsequently  sold.   A  subsidiary  of
Constellation Holdings,  Inc. also  recognized a  loss of  $3.1 million  on  two
financial  limited partnerships that were adjusted  to reflect market value when
the partnerships were reclassified as short-term investments.

    As of December  31, 1993, gross  unrealized gains and  losses applicable  to
marketable  equity securities totaled  $1.8 and $0.5  million, respectively. Net
realized gains  (losses)  from  financial investments  included  in  net  income
totaled $6.5 million in 1993, $9.8 million in 1992, and $(11.6) million in 1991.

NOTE 5.  REGULATORY ASSETS

    Certain  utility  expenses  and  credits normally  reflected  in  income are
deferred on  the balance  sheet as  regulatory assets  and liabilities  and  are
recognized  in income as the  related amounts are included  in service rates and
recovered from or refunded to customers in utility revenues. The following table
sets forth BGE's regulatory assets.

<TABLE>
<CAPTION>
                                                                                                             AT DECEMBER 31,
                                                                                                         ------------------------
                                                                                                            1993         1992
                                                                                                         -----------  -----------
                                                                                                              (IN THOUSANDS)
<S>                                                                                                      <C>          <C>
Income taxes recoverable through future rates..........................................................  $   259,856  $   216,939
Deferred fuel costs....................................................................................      130,052      181,497
Deferred termination benefit costs.....................................................................       96,793      --
Deferred nuclear expenditures..........................................................................       86,726       76,549
Deferred postemployment benefit costs..................................................................       62,892      --
Deferred cost of decommissioning federal uranium enrichment facilities.................................       49,562       55,000
Deferred energy conservation expenditures..............................................................       38,655       20,519
Deferred environmental costs...........................................................................       32,966      --
Other..................................................................................................       10,623       18,059
                                                                                                         -----------  -----------
Total..................................................................................................  $   768,125  $   568,563
                                                                                                         -----------  -----------
                                                                                                         -----------  -----------
</TABLE>

    Income taxes recoverable through future rates represent principally the  tax
effect  of depreciation differences not normalized  and the allowance for equity
funds  used  during  construction,  offset  by  unamortized  deferred  tax  rate
differentials and deferred taxes on deferred ITC. These amounts are amortized as
the  related temporary differences reverse. See  Note 1 for a further discussion
of income taxes.

                                       43
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 5.  REGULATORY ASSETS (CONTINUED)
    Deferred fuel costs represent the  difference between actual fuel costs  and
the  fuel rate  revenues under  BGE's fuel clauses  (see Note  1). Deferred fuel
costs are amortized as they are collected from customers.

    The underrecovered costs deferred under the fuel clauses were as follows:

<TABLE>
<CAPTION>
                                                                                                             AT DECEMBER 31,
                                                                                                         ------------------------
                                                                                                            1993         1992
                                                                                                         -----------  -----------
                                                                                                              (IN THOUSANDS)
<S>                                                                                                      <C>          <C>
Electric
  Costs deferred.......................................................................................  $   155,901  $   210,483
  Reserve for possible disallowance of replacement energy costs (see Note 13)..........................      (35,000)     (35,000)
                                                                                                         -----------  -----------
  Net electric.........................................................................................      120,901      175,483
Gas....................................................................................................        9,151        6,014
                                                                                                         -----------  -----------
Total..................................................................................................  $   130,052  $   181,497
                                                                                                         -----------  -----------
                                                                                                         -----------  -----------
</TABLE>

    Deferred termination benefit costs represent the net unamortized balance  of
the  cost  of certain  termination  benefits (see  Note  7) applicable  to BGE's
regulated operations. These costs are being amortized over a five-year period in
accordance with rate actions of the PSC.

    Deferred nuclear  expenditures  represent  the net  unamortized  balance  of
certain  operations and  maintenance costs  which are  being amortized  over the
remaining life of  the Calvert  Cliffs Nuclear  Power Plant  in accordance  with
orders  of  the PSC.  These  expenditures consist  of  costs incurred  from 1979
through 1982 for  inspecting and repairing  seismic pipe supports,  expenditures
incurred  from 1989 through 1993 associated  with nonrecurring phases of certain
nuclear  operations  projects,  and   expenditures  incurred  during  1990   for
investigating leaks in the pressurizer heater sleeves.

    Deferred  postemployment benefit  costs represent  the excess  of such costs
recognized in accordance with Statements  of Financial Accounting Standards  No.
106 and No. 112 over the amounts reflected in utility rates. These costs will be
amortized over a 15-year period beginning no later than 1998 (see Note 6).

    Deferred  cost  of  decommissioning  federal  uranium  enrichment facilities
represents the unamortized portion of BGE's required contributions to a fund for
decommissioning and  decontaminating the  Department of  Energy's (DOE)  uranium
enrichment facilities. The Energy Policy Act of 1992 requires domestic utilities
to  make such  contributions, which  are generally  payable over  a fifteen-year
period with escalation for  inflation and are based  upon the amount of  uranium
enriched  by DOE  for each  utility. These  costs are  being amortized  over the
contribution period as a cost of fuel.

    Deferred energy  conservation  expenditures represent  the  net  unamortized
balance of certain operations costs which are being amortized over five years in
accordance  with  orders  of  the  PSC.  These  expenditures  consist  of labor,
materials, and indirect costs associated with the conservation programs approved
by the PSC.

    Deferred environmental costs represent the estimated costs of  investigating
contamination  and  performing  certain remediation  activities  at contaminated
Company-owned sites (see Note 13). These costs are generally amortized over  the
estimated term of the remediation process.

    Electric  deferred fuel costs  in excess of $72.8  million are excluded from
rate base by the PSC for ratemaking purposes. Effective April 24, 1993, BGE  has
been  authorized by the PSC to accrue carrying charges on electric deferred fuel
costs excluded from rate base. These carrying charges are accrued  prospectively
at  the 9.40% authorized rate  of return. The income  effect of the equity funds
portion of  the  carrying charges  is  being  deferred until  such  amounts  are
recovered in utility service rates subsequent to the completion of the fuel rate
proceeding examining the 1989-1991 outages at Calvert Cliffs Nuclear Power Plant
as discussed in Note 13.

NOTE 6.  PENSION AND POSTEMPLOYMENT BENEFITS

    PENSION BENEFITS

    The  Company sponsors several noncontributory defined benefit pension plans,
the largest of which (the Pension  Plan) covers substantially all BGE  employees
and certain employees of the Constellation Companies. The other plans, which are
not  material in amount,  provide supplemental benefits  to certain non-employee
directors and key  employees. Benefits under  the plans are  generally based  on
age, years of service, and compensation levels.

                                       44
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 6.  PENSION AND POSTEMPLOYMENT BENEFITS (CONTINUED)
    Prior  service cost associated with retroactive plan amendments is amortized
on a straightline  basis over  the average  remaining service  period of  active
employees.

    The  Company's  funding policy  is to  contribute annually  the cost  of the
Pension Plan as determined under the projected unit credit cost method.  Pension
Plan  assets at December 31, 1993 consisted primarily of marketable fixed income
and equity securities, group annuity contracts, and short-term investments.

    The following tables set forth the  combined funded status of the plans  and
the  composition of total net pension cost. Due to declining interest rates, the
Company reduced the  discount rate used  to measure its  liability for  pension,
postretirement,  and postemployment  benefits to 7.5%  as of  December 31, 1993.
This decrease in the discount rate, coupled with the increased pension liability
resulting from the 1993 Voluntary Special Early Retirement Program, produced  an
accumulated pension obligation greater than the fair value of the Pension Plan's
assets.  As a  result, the  Company recorded  a pension  liability adjustment, a
portion of which was charged to shareholders' equity.

<TABLE>
<CAPTION>
                                                                                                             AT DECEMBER 31,
                                                                                                         ------------------------
                                                                                                            1993         1992
                                                                                                         -----------  -----------
                                                                                                              (IN THOUSANDS)
<S>                                                                                                      <C>          <C>
Vested benefit obligation..............................................................................  $   677,069  $   485,098
Nonvested benefit obligation...........................................................................       11,359        9,814
                                                                                                         -----------  -----------
Accumulated benefit obligation.........................................................................      688,428      494,912
Projected benefits related to increase in future compensation levels...................................      109,161       86,882
                                                                                                         -----------  -----------
Projected benefit obligation...........................................................................      797,589      581,794
Plan assets at fair value..............................................................................     (605,629)    (542,190)
                                                                                                         -----------  -----------
Projected benefit obligation less plan assets..........................................................      191,960       39,604
Unrecognized prior service cost........................................................................      (21,252)     (17,671)
Unrecognized net loss..................................................................................     (148,450)     (28,017)
Pension liability adjustment...........................................................................       58,553      --
Unamortized net asset from adoption of FASB Statement No. 87...........................................        1,812        2,039
                                                                                                         -----------  -----------
Accrued pension liability (asset)......................................................................  $    82,623  $    (4,045)
                                                                                                         -----------  -----------
                                                                                                         -----------  -----------
</TABLE>

<TABLE>
<CAPTION>
                                                                                                    YEAR ENDED DECEMBER 31,
                                                                                               ----------------------------------
                                                                                                  1993        1992        1991
                                                                                               ----------  ----------  ----------
                                                                                                         (IN THOUSANDS)
<S>                                                                                            <C>         <C>         <C>
Components of net pension cost
  Service cost-benefits earned during the period.............................................  $   11,645  $   11,771  $   11,729
  Interest cost on projected benefit obligation..............................................      51,183      47,355      43,143
  Actual return on plan assets...............................................................     (56,225)    (33,685)    (56,737)
  Net amortization and deferral..............................................................       6,591     (12,257)     12,810
                                                                                               ----------  ----------  ----------
  Total net pension cost.....................................................................      13,194      13,184      10,945
  Amount capitalized as construction cost....................................................      (1,800)     (1,839)     (1,500)
                                                                                               ----------  ----------  ----------
  Amount charged to expense..................................................................  $   11,394  $   11,345  $    9,445
                                                                                               ----------  ----------  ----------
                                                                                               ----------  ----------  ----------
</TABLE>

    Net pension  cost shown  above  does not  include  the cost  of  termination
benefits described in Note 7.

    The  Company also sponsors a defined  contribution savings plan covering all
eligible BGE employees  and certain  employees of  the Constellation  Companies.
Under  this plan,  the Company  makes contributions  on behalf  of participants.
Company contributions to this plan totaled $9 million, $14.8 million, and  $10.6
million in 1993, 1992, and 1991, respectively.

    POSTRETIREMENT BENEFITS

    The  Company sponsors  defined benefit  postretirement health  care and life
insurance  plans  which  cover  substantially  all  BGE  employees  and  certain
employees of the Constellation Companies. Benefits under the plans are generally
based  on age, years of service,  and pension benefit levels. The postretirement
benefit (PRB) plans are unfunded. Substantially all of the health care plans are
contributory, and participant contributions for employees who retire after  June
30,  1992 are based on age and  years of service. Retiree contributions increase
commensurate with the  expected increase  in medical  costs. The  postretirement
life insurance plan is noncontributory.

                                       45
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 6.  PENSION AND POSTEMPLOYMENT BENEFITS (CONTINUED)
    Effective  January  1,  1993,  the Company  adopted  Statement  of Financial
Accounting Standards  No.  106,  which  requires  a  change  in  the  method  of
accounting   for   postretirement  benefits   other   than  pensions   from  the
pay-as-you-go method used prior  to 1993 to the  accrual method. The  transition
obligation  existing  at  the  beginning  of  1993  is  being  amortized  over a
twenty-year period.

    In April 1993, the PSC issued a  rate order authorizing BGE to recognize  in
operating  expense one-half  of the annual  increase in PRB  costs applicable to
regulated operations as a  result of the  adoption of Statement  No. 106 and  to
defer the remainder of the annual increase in these costs for inclusion in BGE's
next  base rate proceeding. In accordance with  the PSC's Order, the increase in
annual PRB  costs applicable  to  regulated operations  for the  period  January
through  April 1993, net  of amounts capitalized as  construction cost, has been
deferred. This amount, which totaled $5.7 million, as well as all amounts to  be
deferred  prior  to  completion of  BGE's  next  base rate  proceeding,  will be
amortized over a 15-year period beginning no later than 1998 in accordance  with
the  PSC's Order. This phase-in approach meets the guidelines established by the
Emerging Issues  Task Force  of  the Financial  Accounting Standards  Board  for
deferring post-retirement benefit costs as a regulatory asset. Accrual-basis PRB
costs applicable to nonregulated operations are charged to expense.

    The   following  table  sets   forth  the  components   of  the  accumulated
postretirement benefit obligation and a  reconciliation of these amounts to  the
accrued postretirement benefit liability.

<TABLE>
<CAPTION>
                                                                                              AT DECEMBER 31,
                                                                            ----------------------------------------------------
                                                                                      1993                       1992
                                                                            -------------------------  -------------------------
                                                                                             LIFE                       LIFE
                                                                            HEALTH CARE    INSURANCE   HEALTH CARE    INSURANCE
                                                                            ------------  -----------  ------------  -----------
                                                                                               (IN THOUSANDS)
<S>                                                                         <C>           <C>          <C>           <C>
Accumulated postretirement benefit obligation:
  Retirees................................................................  $    182,638  $    45,461  $    116,935  $    34,600
  Fully eligible active employees.........................................        19,177          839        18,082          143
  Other active employees..................................................        58,832       15,377        54,208       16,458
                                                                            ------------  -----------  ------------  -----------
  Total accumulated postretirement benefit obligation.....................       260,647       61,677       189,225       51,201
  Unrecognized transition obligation......................................      (179,764)     (48,641)     (189,225)     (51,201)
  Unrecognized net loss...................................................       (36,675)      (9,072)      --           --
                                                                            ------------  -----------  ------------  -----------
Accrued postretirement benefit liability..................................  $     44,208  $     3,964  $    --       $   --
                                                                            ------------  -----------  ------------  -----------
                                                                            ------------  -----------  ------------  -----------
</TABLE>

The  following table  sets forth the  composition of  net postretirement benefit
cost.

<TABLE>
<CAPTION>
                                                                                                                      YEAR ENDED
                                                                                                                     DECEMBER 31,
                                                                                                                         1993
                                                                                                                    --------------
                                                                                                                    (IN THOUSANDS)
<S>                                                                                                                 <C>
Components of net postretirement benefit cost:
  Service cost--benefits earned during the period.................................................................   $      4,373
  Interest cost on accumulated postretirement benefit obligation..................................................         20,451
  Amortization of transition obligation...........................................................................         12,021
                                                                                                                    --------------
  Total net postretirement benefit cost...........................................................................         36,845
  Amount capitalized as construction cost.........................................................................         (5,898)
  Amount deferred.................................................................................................        (11,965)
                                                                                                                    --------------
  Amount charged to expense.......................................................................................   $     18,982
                                                                                                                    --------------
                                                                                                                    --------------
</TABLE>

    Net postretirement benefit  costs shown  above do  not include  the cost  of
termination benefits described in Note 7.

    Postretirement  benefit costs recognized under the pay-as-you-go method were
as follows:

<TABLE>
<CAPTION>
                                                                                                              YEAR ENDED DECEMBER
                                                                                                                      31,
                                                                                                             ---------------------
                                                                                                                1992       1991
                                                                                                             ----------  ---------
                                                                                                                (IN THOUSANDS)
<S>                                                                                                          <C>         <C>
Total postretirement benefit cost..........................................................................  $   11,676  $   9,741
Amount capitalized as construction cost....................................................................      (1,911)    (1,573)
                                                                                                             ----------  ---------
Amount charged to expense..................................................................................  $    9,765  $   8,168
                                                                                                             ----------  ---------
                                                                                                             ----------  ---------
</TABLE>

                                       46
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 6.  PENSION AND POSTEMPLOYMENT BENEFITS (CONTINUED)
    OTHER POSTEMPLOYMENT BENEFITS

    The Company provides certain pay  continuation payments and health and  life
insurance  benefits  to  employees  of  BGE  and  certain  of  the Constellation
Companies who are  determined to  be disabled under  BGE's Long-Term  Disability
Plan.  The Company adopted Statement of  Financial Accounting Standards No. 112,
which requires a change in the method of accounting for these benefits from  the
pay-as-you-go  method  to  an  accrual  method, as  of  December  31,  1993. The
liability for these benefits totaled $52.1 million as of December 31, 1993,  and
the portion of this liability attributable to regulated activities was deferred.
The  amounts deferred will be amortized over a 15-year period beginning no later
than 1998. The adoption of Statement No.  112 did not have a material impact  on
net  income. The increase in the annual cost of these benefits subsequent to the
adoption of accrual accounting is not expected to have a material impact on  the
Company's financial statements.

    ASSUMPTIONS

    The pension and postemployment benefit liabilities were determined using the
following assumptions.
<TABLE>
<CAPTION>
                                                                                                                 AT DECEMBER
                                                                                                                     31,
                                                                                                                 -----------
                                                                                                                    1993
                                                                                                                 -----------
<S>                                                                                                              <C>
Assumptions:
  Discount rate................................................................................................        7.5%
  Average increase in future compensation levels...............................................................        4.5%
  Expected long-term rate of return on assets..................................................................        9.5%

<CAPTION>

                                                                                                                    1992

                                                                                                                 -----------

<S>                                                                                                              <C>
Assumptions:
  Discount rate................................................................................................       8.75%

  Average increase in future compensation levels...............................................................       4.5 %

  Expected long-term rate of return on assets..................................................................       9.5 %

</TABLE>

    The  health  care  inflation rates  for  1993  are assumed  to  be  9.5% for
Medicare-eligible retirees and 12%  for retirees not  covered by Medicare.  Both
rates  are assumed to decrease  by 0.5% annually to an  ultimate rate of 5.5% in
the years 2001 and  2006, respectively. A one  percentage point increase in  the
health care inflation rate from the assumed rates would increase the accumulated
postretirement  benefit obligation by approximately $37.8 million as of December
31, 1993 and would increase the aggregate of the service cost and interest  cost
components   of  postretirement  benefit  cost  by  approximately  $3.8  million
annually.

NOTE 7.  TERMINATION BENEFITS

    The Company offered a Voluntary  Special Early Retirement Program (the  1992
VSERP)  to eligible  employees who  retired during  the period  February 1, 1992
through April  1, 1992.  In accordance  with Statement  of Financial  Accounting
Standards  No. 88,  "Employers' Accounting  for Settlements  and Curtailments of
Defined Benefit  Pension  Plans  and  for Termination  Benefits,"  the  cost  of
termination benefits associated with the 1992 VSERP, which consisted principally
of an enhanced pension benefit, was recognized in 1992 and reduced net income by
$6.6 million, or 5 CENTS per common share. In April 1993, the PSC authorized BGE
to  amortize  this  charge  over a  five-year  period  for  ratemaking purposes.
Accordingly, BGE established  a regulatory  asset and  recorded a  corresponding
credit  to operating expense for this amount.  The reversal of the 1992 VSERP in
April 1993 increased net income by $6.6 million, or 5 CENTS per common share.

    The Company offered a second Voluntary Special Early Retirement Program (the
1993 VSERP)  to eligible  employees who  retired  as of  February 1,  1994.  The
one-time cost of the 1993 VSERP consisted of enhanced pension and postretirement
benefits.  In addition to the 1993  VSERP, further employee reductions have been
accomplished through the elimination of certain positions, and various  programs
have  been offered to employees impacted by the eliminations. In accordance with
Statement No. 88,  the cost  of termination  benefits associated  with the  1993
VSERP  and various  programs, which  totaled $105.5  million, was  recognized in
1993. The  $88.3  million  portion  of  1993  VSERP  attributable  to  regulated
activities  was  deferred and  will  be amortized  over  a five-year  period for
ratemaking purposes, beginning in February  1994, consistent with previous  rate
actions  of  the  PSC.  The  $17.2 million  remaining  portion  of  the  cost of
termination benefits was charged to expense in 1993.

                                       47
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 8.  SHORT-TERM BORROWINGS

    Information concerning commercial  paper notes  and lines of  credit is  set
forth below. In support of the lines of credit, the Company pays commitment fees
and,  in some  cases, maintains compensating  balances which  have no withdrawal
restrictions. Borrowings under  the lines are  at the banks'  prime rates,  base
interest rates, or at various money market rates.

<TABLE>
<CAPTION>
                                                                                         1993           1992           1991
                                                                                     -------------  -------------  -------------
                                                                                            (DOLLAR AMOUNTS IN THOUSANDS)
<S>                                                                                  <C>            <C>            <C>
BGE'S COMMERCIAL PAPER NOTES
  Borrowings outstanding at December 31............................................  $    --        $    11,900    $   159,500
  Weighted average interest rate of notes outstanding at December 31...............       --    %          3.62%          4.75%
  Unused lines of credit supporting commercial paper notes at December 31 (a)......  $   208,000    $   203,000    $   303,000
  Maximum borrowings during the year...............................................       96,900        393,650        336,200
  Average daily borrowings during the year (b).....................................       10,322         98,892        210,883
  Weighted average interest rate for the year (c)..................................         3.28%          4.79%          6.08%
CONSTELLATION COMPANIES' LINES OF CREDIT
  Borrowings outstanding at December 31............................................  $    --        $    --        $    52,670
  Weighted average interest rate of borrowings outstanding at December 31..........       --    %        --    %          5.94%
  Unused lines of credit at December 31............................................  $    20,000    $    --        $     8,000
  Maximum borrowings during the year...............................................       --             60,670         75,000
  Average daily borrowings during the year (b).....................................       --             31,773         61,860
  Weighted average interest rate for the year (c)..................................       --    %          6.01%          7.19%
<FN>
- --------------------------
(a)   BGE  decreased its  lines of credit  supporting commercial  paper notes to
      $143 million effective January 1, 1994.
(b)   The sum of dollar days of outstanding borrowings divided by the number  of
      days in the period.
(c)   Total  interest  accrued  during  the  period  divided  by  average  daily
      borrowings.
</TABLE>

NOTE 9.  LONG-TERM DEBT

    FIRST REFUNDING MORTGAGE BONDS OF BGE

    Substantially all of the principal  properties and franchises owned by  BGE,
as  well as the capital stock of Constellation Holdings, Inc., Safe Harbor Water
Power Corporation, and BNG, Inc., are subject to the lien of the mortgage  under
which BGE's outstanding First Refunding Mortgage Bonds have been issued.

    On  August 1 of each year, BGE is required to pay to the mortgage trustee an
annual sinking  fund payment  equal to  1% of  the largest  principal amount  of
Mortgage  Bonds  outstanding  under  the mortgage  during  the  preceding twelve
months. Such funds are to be used, as provided in the mortgage, for the purchase
and retirement by the  trustee of Mortgage  Bonds of any  series other than  the
Installment Series of 2002 and 2009, the 9 1/8% Series of 1995, the 8.40% Series
of 1999, the 5 1/2% Series of 2000, the 8 3/8% Series of 2001, the 7 1/4% Series
of 2002, the 6 1/2% Series of 2003, the 6 1/8% Series of 2003, the 5 1/2% Series
of  2004, the 6.80% Series  of 2004, the 7  1/2% Series of 2007,  and the 6 5/8%
Series of 2008.

    OTHER LONG-TERM DEBT OF BGE

    BGE maintains  revolving  credit agreements  that  expire at  various  times
during 1995 and 1996. Under the terms of the agreements, BGE may, at its option,
obtain  loans at various interest  rates. A commitment fee  is paid on the daily
average of the unborrowed portion of  the commitment. At December 31, 1993,  BGE
had no borrowings under these revolving credit agreements and had available $165
million  of unused capacity  under these agreements.  Effective January 1, 1994,
BGE decreased its revolving credit agreements to $125 million.

    The Medium-term Notes Series  A mature at various  dates from February  1994
through  February 1996. The weighted average interest rate for notes outstanding
at December 31, 1993 is 7.93%.

    The Medium-term  Notes Series  B  mature at  various  dates from  July  1998
through September 2006. The weighted average interest rate for notes outstanding
at December 31, 1993 is 8.43%.

    The  Medium-term  Notes Series  C  mature at  various  dates from  June 1996
through June 2003. The weighted average  interest rate for notes outstanding  at
December 31, 1993 is 7.16%.

                                       48
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 9.  LONG-TERM DEBT (CONTINUED)
    The principal amounts of Installment Series Mortgage Bonds payable each year
are as follows:

<TABLE>
<CAPTION>
                                                                                       BONDS DUE    BONDS DUE
YEAR                                                                                     2002         2009
- ------------------------------------------------------------------------------------  -----------  -----------
                                                                                           (IN THOUSANDS)
<S>                                                                                   <C>          <C>
1994................................................................................   $     430
1995 through 1997...................................................................         605
1998 and 1999.......................................................................         690
2000 and 2001.......................................................................         865
2002................................................................................       6,725
2005 through 2008...................................................................                $   3,250
2009................................................................................                   42,000
</TABLE>

    LONG-TERM DEBT OF CONSTELLATION COMPANIES

    The  mortgage  and construction  loans and  other collateralized  notes have
varying terms.  Of the  $151.2 million  of variable  rate notes,  $51.1  million
requires  periodic interest only payments with various maturities from September
1995 through  March  1996,  and  $100.1 million  requires  periodic  payment  of
principal and interest with various maturities from January 1995 through January
2009.  The $6.5  million, 7.73% mortgage  note requires  quarterly principal and
interest payments through March 15, 2009.

    The unsecured notes outstanding as of December 31, 1993 mature in accordance
with the following schedule:

<TABLE>
<CAPTION>
                                                                                                (IN THOUSANDS)
<S>                                                                                             <C>
8.35%, due August 28, 1995....................................................................   $     20,000
8.71%, due August 28, 1996....................................................................         23,000
6.19%, due September 9, 1996..................................................................         10,000
8.93%, due August 28, 1997....................................................................         52,000
6.65%, due September 9, 1997..................................................................         15,000
8.23%, due October 15, 1997...................................................................         30,000
7.05%, due April 22, 1998.....................................................................         25,000
7.06%, due September 9, 1998..................................................................         20,000
8.48%, due October 15, 1998...................................................................         75,000
7.30%, due April 22, 1999.....................................................................         90,000
8.73%, due October 15, 1999...................................................................         15,000
7.55%, due April 22, 2000.....................................................................         35,000
7.43%, due September 9, 2000..................................................................         30,000
                                                                                                --------------
Total.........................................................................................   $    440,000
                                                                                                --------------
                                                                                                --------------
</TABLE>

    WEIGHTED AVERAGE INTEREST RATES FOR VARIABLE RATE DEBT

    The weighted average interest rates for  variable rate debt during 1993  and
1992 were as follows:

<TABLE>
<CAPTION>
                                                                                              1993         1992
                                                                                           -----------  -----------
<S>                                                                                        <C>          <C>
BGE
  Loans under revolving credit agreements................................................      --   %        4.23%
  Floating rate notes Series II..........................................................      --            7.90
  Pollution control loan.................................................................       2.39         2.90
  Port facilities loan...................................................................       2.53         3.04
  Adjustable rate pollution control loan.................................................       3.00         4.13
  Economic development loan..............................................................       2.49         3.11
Constellation Companies
  Mortgage and construction loans and other collateralized notes.........................       6.26         6.74
  Loans under credit agreements..........................................................       5.94         6.15
</TABLE>

                                       49
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 9.  LONG-TERM DEBT (CONTINUED)
    AGGREGATE MATURITIES

    The  combined aggregate maturities and sinking  fund requirements for all of
the Company's  long-term borrowings  for each  of  the next  five years  are  as
follows:

<TABLE>
<CAPTION>
                                                                                                CONSTELLATION
YEAR                                                                                   BGE       COMPANIES
- ---------------------------------------------------------------------------------  -----------  ------------
                                                                                        (IN THOUSANDS)
<S>                                                                                <C>          <C>
1994.............................................................................  $    32,728   $    8,788
1995.............................................................................      218,429       81,260
1996.............................................................................       72,330       77,213
1997.............................................................................       80,754      112,359
1998.............................................................................       84,112      128,355
</TABLE>

NOTE 10.  REDEEMABLE PREFERENCE STOCK

    The  6.95%, 1987 Series and the 7.80%,  1989 Series are subject to mandatory
redemption in  their entirety  at  par on  October 1,  1995  and July  1,  1997,
respectively.

    The  following series are  subject to an annual  mandatory redemption of the
number of shares shown below at par beginning in the year shown below. At  BGE's
option,  an additional number  of shares, not  to exceed the  same number as are
mandatory, may be redeemed at  par in any year, commencing  in the same year  in
which  the mandatory redemption begins. The 8.25%, 1989 Series, the 8.625%, 1990
Series, and  the 7.85%,  1991  Series listed  below  are not  redeemable  except
through operation of a sinking fund.

<TABLE>
<CAPTION>
                                                                                                    BEGINNING
SERIES                                                                                   SHARES       YEAR
- -------------------------------------------------------------------------------------  ----------  -----------
<S>                                                                                    <C>         <C>
7.50%, 1986 Series...................................................................      15,000        1992
6.75%, 1987 Series...................................................................      15,000        1993
8.25%, 1989 Series...................................................................     100,000        1995
8.625%, 1990 Series..................................................................     130,000        1996
7.85%, 1991 Series...................................................................      70,000        1997
</TABLE>

    The  combined aggregate redemption requirements for all series of redeemable
preference stock for each of the next five years are as follows:

<TABLE>
<CAPTION>
YEAR
- ----------------------------------------------------------------------------------------------  (IN THOUSANDS)
<S>                                                                                             <C>
1994..........................................................................................   $      3,000
1995..........................................................................................         63,000
1996..........................................................................................         26,000
1997..........................................................................................         83,000
1998..........................................................................................         33,000
</TABLE>

    With regard to  payment of  dividends or assets  available in  the event  of
liquidation,  preferred stock  ranks prior to  preference and  common stock; all
issues of preference stock, whether subject to mandatory redemption or not, rank
equally; and all preference stock ranks prior to common stock.

NOTE 11.  LEASES

    The Company, as lessee, contracts for certain facilities and equipment under
lease agreements with various expiration  dates and renewal options.  Consistent
with  the regulatory treatment, BGE lease payments are charged to expense. Lease
expense, which  is  comprised  primarily  of  operating  leases,  totaled  $13.8
million,  $14 million,  and $12.6  million for the  years ended  1993, 1992, and
1991, respectively.

                                       50
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 11.  LEASES (CONTINUED)
    The future  minimum  lease  payments  at December  31,  1993  for  long-term
noncancelable operating leases are as follows:

<TABLE>
<CAPTION>
YEAR
- ----------------------------------------------------------------------------------------------  (IN THOUSANDS)
<S>                                                                                             <C>
1994..........................................................................................   $      4,439
1995..........................................................................................          4,185
1996..........................................................................................          3,627
1997..........................................................................................          2,755
1998..........................................................................................          1,751
Thereafter....................................................................................          2,770
                                                                                                --------------
Total minimum lease payments..................................................................   $     19,527
                                                                                                --------------
                                                                                                --------------
</TABLE>

    Certain  of  the  Constellation  Companies,  as  lessor,  have  entered into
operating leases for office and retail  space. These leases expire over  periods
ranging  from  1 to  23 years,  with options  to  renew. The  net book  value of
property under  operating leases  was $187  million at  December 31,  1993.  The
future  minimum  rentals to  be  received under  operating  leases in  effect at
December 31, 1993 are as follows:

<TABLE>
<CAPTION>
YEAR
- ----------------------------------------------------------------------------------------------  (IN THOUSANDS)
<S>                                                                                             <C>
1994..........................................................................................   $     16,685
1995..........................................................................................         15,222
1996..........................................................................................         13,826
1997..........................................................................................         12,398
1998..........................................................................................         10,744
Thereafter....................................................................................         62,888
                                                                                                --------------
Total minimum rentals.........................................................................   $    131,763
                                                                                                --------------
                                                                                                --------------
</TABLE>

NOTE 12.  TAXES OTHER THAN INCOME TAXES

    Taxes other than income taxes were as follows:

<TABLE>
<CAPTION>
                                                                                                  YEAR ENDED DECEMBER 31,
                                                                                           -------------------------------------
                                                                                              1993         1992         1991
                                                                                           -----------  -----------  -----------
                                                                                               (DOLLAR AMOUNTS IN THOUSANDS)
<S>                                                                                        <C>          <C>          <C>
Real and personal property...............................................................  $   107,958  $   100,419  $    89,379
Public service company franchise.........................................................       48,693       45,654       46,041
Social security..........................................................................       35,724       34,911       33,121
Other....................................................................................        9,836        9,355        9,026
                                                                                           -----------  -----------  -----------
Total taxes other than income taxes......................................................      202,211      190,339      177,567
Amounts included above charged to accounts other than taxes..............................       (7,379)      (7,335)      (6,786)
                                                                                           -----------  -----------  -----------
Taxes other than income taxes per Consolidated Statements of Income......................  $   194,832  $   183,004  $   170,781
                                                                                           -----------  -----------  -----------
                                                                                           -----------  -----------  -----------
</TABLE>

NOTE 13.  COMMITMENTS, GUARANTEES, AND CONTINGENCIES

    COMMITMENTS

    BGE has made  substantial commitments  in connection  with its  construction
program  for 1994 and  subsequent years. In  addition, BGE has  entered into two
long-term contracts for the purchase of electric generating

                                       51
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 13.  COMMITMENTS, GUARANTEES, AND CONTINGENCIES (CONTINUED)
capacity and energy. The contracts expire in 2001 and 2013. Total payments under
these contracts were $68.7 million, $60.6 million, and $30 million during  1993,
1992,  and  1991,  respectively.  At December  31,  1993,  the  estimated future
payments for  capacity and  energy that  BGE  is obligated  to buy  under  these
contracts are as follows:

<TABLE>
<CAPTION>
YEAR
- ----------------------------------------------------------------------------------------------  (IN THOUSANDS)
<S>                                                                                             <C>
1994..........................................................................................   $     63,675
1995..........................................................................................         71,884
1996..........................................................................................         71,051
1997..........................................................................................         67,496
1998..........................................................................................         67,556
Thereafter....................................................................................        415,736
                                                                                                --------------
Total payments................................................................................   $    757,398
                                                                                                --------------
                                                                                                --------------
</TABLE>

    Certain   of  the  Constellation  Companies  have  committed  to  contribute
additional capital and  to make  additional loans to  certain affiliates,  joint
ventures,  and partnerships in which  they have an interest.  As of December 31,
1993,  the  total  amount  of  investment  requirements  committed  to  by   the
Constellation Companies is $44 million.

    GUARANTEES

    BGE  has agreed to guarantee two-thirds  of certain indebtedness incurred by
Safe Harbor Water Power Corporation. The amount of such indebtedness totals  $40
million,  of which  $26.7 million represents  BGE's share of  the guarantee. BGE
believes that the risk of material loss on the loans guaranteed is minimal.

    As of December 31, 1993, the  total outstanding loans and letters of  credit
of  certain  power  generation  and  real  estate  projects  guaranteed  by  the
Constellation Companies were $50 million. Also, the Constellation Companies have
agreed to guarantee  certain other  borrowings of various  power generation  and
real estate projects. The Company believes that the risk of material loss on the
loans guaranteed and performance guarantees is minimal.

    ENVIRONMENTAL MATTERS

    The  Clean Air Act of 1990 (the  Act) contains provisions designed to reduce
sulfur dioxide and nitrogen oxide emissions from electric generating stations in
two separate phases.  Under Phase I  of the  Act, which must  be implemented  by
1995,  BGE expects to  incur expenditures of approximately  $55 million, most of
which is  attributable to  its portion  of the  cost of  installing a  flue  gas
desulfurization  system at the Conemaugh generating station, in which BGE owns a
10.56% interest. BGE  is currently examining  what actions will  be required  in
order  to comply with  Phase II of the  Act, which must  be implemented by 2000.
However, BGE anticipates that compliance will be attained by some combination of
fuel  switching,  flue  gas  desulfurization,  unit  retirements,  or  allowance
trading.

    At  this  time,  plans  for  complying  with  nitrogen  oxide  (NOx) control
requirements  under  the  Act  are  less  certain  because  all   implementation
regulations  have not yet been finalized by  the government. It is expected that
by the year  2000 these  regulations will  require additional  NOx controls  for
ozone  attainment at  BGE's generating plants  and at other  BGE facilities. The
controls will result in  additional expenditures that  are difficult to  predict
prior  to the issuance of such regulations. Based on existing and proposed ozone
nonattainment regulations,  BGE currently  estimates that  the NOx  controls  at
BGE's  generating plants will  cost approximately $70  million. BGE is currently
unable to predict  the cost of  compliance with the  additional requirements  at
other BGE facilities.

    BGE  has  been notified  by the  Environmental  Protection Agency  (EPA) and
several state agencies  that it  is being considered  a potentially  responsible
party  with respect to the cleanup of certain environmentally contaminated sites
owned and operated  by third  parties. Although  the cleanup  costs for  certain
environmentally  contaminated sites could be  significant, BGE believes that the
resolution of these  matters will not  have a material  effect on its  financial
position or results of operations.

    Also,  BGE is coordinating investigation of several former gas manufacturing
plant sites, including exploration of  corrective action options to remove  coal
tar.  However, no  formal legal proceedings  have been instituted.  In 1993, BGE
accrued  a  liability  of  approximately  $25.4  million  for  estimated  future
environmental  costs at these sites.  Based on previous actions  of the PSC, BGE
has  deferred  these   estimated  future   costs,  as  well   as  actual   costs

                                       52
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 13.  COMMITMENTS, GUARANTEES, AND CONTINGENCIES (CONTINUED)
which  have  been incurred  to date,  as a  regulatory asset  (see Note  5). The
technology for  cleaning  up  such  sites is  still  developing,  and  potential
remedies  for these sites have  not been identified. Cleanup  costs in excess of
the amounts recognized, which could be significant in total, cannot presently be
estimated.

    NUCLEAR INSURANCE

    An accident  or an  extended outage  at either  unit of  the Calvert  Cliffs
Nuclear  Power Plant could have a substantial adverse effect on BGE. The primary
contingencies resulting  from an  incident  at the  Calvert Cliffs  plant  would
involve  the physical  damage to  the plant,  the recoverability  of replacement
power costs and BGE's liability to third parties for property damage and  bodily
injury.   Although  BGE  maintains  the  various  insurance  policies  currently
available to provide coverage for portions of these contingencies, BGE does  not
consider  the available insurance to  be adequate to cover  the costs that could
result from a  major accident or  an extended  outage at either  of the  Calvert
Cliffs units.

    In  addition, in the  event of an  incident at any  commercial nuclear power
plant in the country,  BGE could be  assessed for a portion  of any third  party
claims  associated with the incident. Under the provisions of the Price Anderson
Act, the limit for third party claims  from a nuclear incident is $9.4  billion.
If  third party  claims relating  to such an  incident exceed  $200 million (the
amount of primary insurance), BGE's share of the total liability for third party
claims could be up to $159 million per incident, that would be payable at a rate
of $20 million per year.

    BGE and other  operators of commercial  nuclear power plants  in the  United
States  are required  to purchase insurance  to cover claims  of certain nuclear
workers. Other non-governmental commercial nuclear facilities may also  purchase
such  insurance. Coverage of up  to $400 million is  provided for claims against
BGE or  others insured  by these  policies for  radiation injuries.  If  certain
claims  were  made under  these  policies, BGE  and  all policyholders  could be
assessed, with BGE's share being up to $6.2 million in any one year.

    For physical damage  to Calvert  Cliffs, BGE  has $2.7  billion of  property
insurance,  including $1.4 billion from an industry mutual insurance company. If
accidents at  any insured  plants cause  a shortfall  of funds  at the  industry
mutual,  BGE and all policyholders could be  assessed, with BGE's share being up
to $14.6 million.

    If an outage at Calvert Cliffs is caused by an insured physical damage  loss
and  lasts more than 21 weeks, BGE has up to $426 million per unit of insurance,
provided by a different industry mutual insurance company for replacement  power
costs.  This amount can be reduced by up to $85 million per unit if an outage to
both units at  Calvert Cliffs is  caused by a  singular insured physical  damage
loss.  If an  outage at any  insured plant causes  a short-fall of  funds at the
industry mutual, BGE and all policyholders  could be assessed, with BGE's  share
being up to $9.4 million.

    RECOVERABILITY OF ELECTRIC FUEL COSTS

    By  statute, actual electric fuel  costs are recoverable so  long as the PSC
finds that BGE  demonstrates that,  among other  things, it  has maintained  the
productive  capacity of its generating plants at a reasonable level. The PSC and
Maryland's highest  appellate  court  have  interpreted  this  as  permitting  a
subjective  evaluation of  each unplanned outage  at BGE's  generating plants to
determine whether or not BGE had  implemented all reasonable and cost  effective
maintenance  and  operating control  procedures  appropriate for  preventing the
outage. Effective January 1, 1987, the  PSC authorized the establishment of  the
Generating  Unit  Performance  Program  (GUPP)  to  measure,  annually,  utility
compliance with  maintaining the  productive capacity  of generating  plants  at
reasonable  levels by  establishing a system-wide  generating performance target
and individual performance targets for each base load generating unit. In future
fuel rate hearings, actual generating  performance after adjustment for  planned
outages  will be compared to the system-wide  target and, if met, should signify
that BGE has complied with the requirements of Maryland law. Failure to meet the
system-wide  target  will  result  in  review  of  each  units  adjusted  actual
generating  performance versus its performance  target in determining compliance
with the law and the  basis for possibly imposing a  penalty on BGE. Parties  to
fuel rate hearings may still question the prudence of BGE's actions or inactions
with  respect to any  given generating plant  outage, which could  result in the
disallowance of replacement energy costs by the PSC.

    Since the two  units at  BGE's Calvert  Cliffs Nuclear  Power Plant  utilize
BGE's  lowest cost  fuel, replacement  energy costs  associated with  outages at
these units can be  significant. BGE cannot estimate  the amount of  replacement
energy  costs  that  could  be  challenged or  disallowed  in  future  fuel rate
proceedings, but such amounts could be material.

    In October 1988, BGE filed its first  fuel rate application for a change  in
its electric fuel rate under the GUPP program. The resultant case before the PSC
covers  BGE's  operating performance  in calendar  year  1987, and  BGE's filing
demonstrated  that  it  met  the   system-wide  and  individual  nuclear   plant
performance targets for

                                       53
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 13.  COMMITMENTS, GUARANTEES, AND CONTINGENCIES (CONTINUED)
1987.  In  November 1989,  testimony was  filed on  behalf of  Maryland People's
Counsel alleging that seven outages at the Calvert Cliffs plant in 1987 were due
to management imprudence and that  the replacement energy costs associated  with
those  outages should be disallowed by  the Commission. Total replacement energy
costs associated with the 1987 outages were approximately $33 million.

    In May 1989, BGE filed its fuel  rate case in which 1988 performance was  to
be  examined. BGE met  the system-wide and nuclear  plant performance targets in
1988. People's Counsel alleges that  BGE imprudently managed several outages  at
Calvert  Cliffs,  and  BGE estimates  that  the total  replacement  energy costs
associated with these 1988 outages were approximately $2 million.

    On November 14, 1991, a Hearing Examiner at the PSC issued a proposed Order,
which became final on December 17,  1991 and concluded that no disallowance  was
warranted.  The  Hearing  Examiner  found  that  BGE  maintained  the productive
capacity of the  Plant at a  reasonable level,  noting that it  produced a  near
record amount of power and exceeded the GUPP standard. Based on this record, the
Order  concluded there was sufficient cause  to excuse any avoidable failures to
maintain productive capacity at higher levels.

    During 1989, 1990,  and 1991,  BGE experienced extended  outages at  Calvert
Cliffs.  In  the  Spring  of 1989,  a  leak  was discovered  around  the  Unit 2
pressurizer heater sleeves during a refueling outage. BGE shut down Unit 1 as  a
precautionary  measure on May 6, 1989 to inspect for similar leaks and none were
found. However, Unit 1 was out of service for the remainder of 1989 and 285 days
of 1990 to undergo maintenance and modification work to enhance the  reliability
of various safety systems, to repair equipment, and to perform required periodic
surveillance  tests. Unit 2, which returned to  service on May 4, 1991, remained
out of service for the  remainder of 1989, 1990, and  the first part of 1991  to
repair  the pressurizer, perform maintenance and modification work, and complete
the refueling.  The  replacement energy  costs  associated with  these  extended
outages  for both units at Calvert Cliffs, concluding with the return to service
of Unit 2, are estimated to be $458 million.

    In a December 1990 order  issued by the PSC in  a BGE base rate  proceeding,
the  PSC  found that  certain operations  and  maintenance expenses  incurred at
Calvert Cliffs during the test year should not be recovered from ratepayers. The
PSC found that this work, which was performed during the 1989-1990 Unit 1 outage
and fell within the  test year, was  avoidable and caused  by BGE actions  which
were deficient.

    The  Commission noted  in the  order that its  review and  findings on these
issues  pertain  to  the  reasonableness  of  BGE's  test-year  operations   and
maintenance  expenses  for  purposes  of  setting  base  rates  and  not  to the
responsibility for  replacement  power  costs associated  with  the  outages  at
Calvert Cliffs. The PSC stated that its decision in the base rate case will have
no  RES  JUDICATA (binding)  effect in  the fuel  rate proceeding  examining the
1989-1991 outages. The work  characterized as avoidable significantly  increased
the  duration of  the Unit  1 outage. Despite  the PSC's  statement regarding no
binding effect, BGE recognizes that the views expressed by the PSC make the full
recovery of  all of  the replacement  energy costs  associated with  the Unit  1
outage  doubtful. Therefore, in  December 1990, BGE recorded  a provision of $35
million against the possible  disallowance of such  costs. BGE cannot  determine
whether  replacement energy  costs may  be disallowed  in the  present fuel rate
proceedings in excess of the provision, but such amounts could be material.

NOTE 14.  FAIR VALUE OF FINANCIAL INSTRUMENTS

    The following table presents the carrying amount and fair value of financial
instruments included in the Consolidated Balance Sheets.

<TABLE>
<CAPTION>
                                                                                          AT DECEMBER 31,
                                                                     ----------------------------------------------------------
                                                                                 1993                          1992
                                                                     ----------------------------  ----------------------------
                                                                       CARRYING                      CARRYING
                                                                        AMOUNT       FAIR VALUE       AMOUNT       FAIR VALUE
                                                                     -------------  -------------  -------------  -------------
                                                                                           (IN THOUSANDS)
<S>                                                                  <C>            <C>            <C>            <C>
Current assets.....................................................  $     496,919  $     496,919  $     408,790  $     408,790
Investments and other assets.......................................        125,046        129,752         93,834         97,135
Current liabilities................................................        443,968        443,968        649,650        649,650
Capitalization.....................................................      3,165,644      3,303,615      2,772,450      2,871,291
</TABLE>

    The carrying amount of current  assets and current liabilities  approximates
fair value because of the short maturity of these instruments.

    The  fair value of  investments and other  assets is based  on quoted market
prices where  available.  Certain investments  with  a carrying  amount  of  $70
million  at December 31, 1993 and $71  million at December 31, 1992 are excluded
from the  amounts shown  in investments  and  other assets  because it  was  not
practicable to

                                       54
<PAGE>
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)

NOTE 14.  FAIR VALUE OF FINANCIAL INSTRUMENTS (CONTINUED)
determine  their fair values. These  investments include partnership investments
in public and  private equity  and debt securities,  partnership investments  in
solar powered energy production facilities, and investments in stock trusts.

    Financial  instruments  included in  capitalization  are long-term  debt and
redeemable preference stock.  The fair  value of fixed-rate  long-term debt  and
redeemable  preference  stock  is  estimated using  quoted  market  prices where
available, or by discounting  remaining cash flows at  the current market  rate.
The carrying amount of variable-rate long-term debt approximates fair value.

    BGE  and the  Constellation Companies  have loan  guarantees totalling $26.7
million and $36  million, respectively,  at December 31,  1993 and  $30 and  $38
million,  respectively, at December 31, 1992 for  which it is not practicable to
determine fair value. It is not anticipated that these loan guarantees will need
to be funded.

NOTE 15.  QUARTERLY FINANCIAL DATA (UNAUDITED)

    The following data are unaudited but, in the opinion of Management,  include
all  adjustments necessary  for a fair  presentation. BGE's  utility business is
seasonal in nature with  the peak sales periods  generally occurring during  the
summer  and winter months. Accordingly, comparisons among quarters of a year may
not be indicative of overall trends and changes in operations.

<TABLE>
<CAPTION>
                                                                              QUARTER ENDED
                                                           ----------------------------------------------------   YEAR ENDED
                                                            MARCH 31      JUNE 30    SEPTEMBER 30  DECEMBER 31    DECEMBER 31
                                                           -----------  -----------  ------------  ------------  -------------
                                                                        (IN THOUSANDS, EXCEPT PER-SHARE AMOUNTS)
<S>                                                        <C>          <C>          <C>           <C>           <C>
1993
Revenues.................................................  $   683,825  $   564,721   $  774,064    $  646,104   $   2,668,714
Income from operations...................................      136,094      107,387      287,461        90,058         621,000
Net income...............................................       65,796       55,876      157,058        31,136         309,866
Earnings applicable to common stock......................       55,276       45,300      146,511        20,940         268,027
Earnings per share of common stock.......................         0.38         0.31         1.01          0.14            1.85
                                                           -----------  -----------  ------------  ------------  -------------
                                                           -----------  -----------  ------------  ------------  -------------
1992
Revenues.................................................  $   669,253  $   540,895   $  677,059    $  604,136   $   2,491,343
Income from operations...................................      127,121       91,309      222,627        94,288         535,345
Net income...............................................       59,254       38,049      124,620        42,424         264,347
Earnings applicable to common stock......................       48,680       27,475      114,047        31,898         222,100
Earnings per share of common stock.......................         0.37         0.20         0.84          0.22            1.63
                                                           -----------  -----------  ------------  ------------  -------------
                                                           -----------  -----------  ------------  ------------  -------------
</TABLE>

    RESULTS FOR THE SECOND QUARTER OF 1993  REFLECT THE REVERSAL OF THE COST  OF
THE  TERMINATION  BENEFITS  ASSOCIATED  WITH THE  1992  VOLUNTARY  SPECIAL EARLY
RETIREMENT PROGRAM (SEE NOTE 7).

    RESULTS FOR THE  THIRD QUARTER OF  1993 REFLECT THE  EFFECTS OF THE  OMNIBUS
BUDGET RECONCILIATION ACT OF 1993.

    RESULTS  FOR  THE  FOURTH  QUARTER  OF  1993  REFLECT  THE  COST  OF CERTAIN
TERMINATION BENEFITS (SEE NOTE 7).

    RESULTS FOR  THE  FIRST AND  THIRD  QUARTERS OF  1992  REFLECT THE  COST  OF
TERMINATION BENEFITS ASSOCIATED WITH THE 1992 VOLUNTARY SPECIAL EARLY RETIREMENT
PROGRAM (SEE NOTE 7).

    THE  SUM OF THE QUARTERLY EARNINGS PER SHARE AMOUNTS MAY NOT EQUAL THE TOTAL
FOR THE  YEAR  DUE  TO CHANGES  IN  THE  AVERAGE NUMBER  OF  SHARES  OUTSTANDING
THROUGHOUT THE YEAR.

                                       55
<PAGE>
ITEM 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
FINANCIAL DISCLOSURE

    Not applicable.

                                    PART III

ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

    The information required by this item with respect to directors is set forth
on  pages 2  through 4  under "Item 1.  Election of  14 Directors"  in the Proxy
Statement and is incorporated herein by reference.

    The information required by this item with respect to executive officers is,
pursuant to instruction 3 of  paragraph (b) of Item  401 of Regulation S-K,  set
forth  in Item 10 of Part  I of this Form 10-K  under "Executive Officers of the
Registrant."

ITEM 11.  EXECUTIVE COMPENSATION

    The information required by  this item is  set forth on  pages 7 through  11
under "Item 1. Election of 14 Directors -- Compensation of Executive Officers by
the Company" in the Proxy Statement and is incorporated herein by reference.

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

    The  information required by this item is set forth on page 6 under "Item 1.
Election of  14  Directors --  Security  Ownership of  Directors  and  Executive
Officers" in the Proxy Statement and is incorporated herein by reference.

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

    The  information required by this item is set forth on page 5 under "Item 1.
Election of 14 Directors -- Certain Relationships and Transactions" in the Proxy
Statement and is incorporated herein by reference.

                                    PART IV

ITEM 14.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K

    (a) The following documents are filed as a part of this Report:

        1.  Financial Statements:

            Auditors' Report  dated  January  21, 1994  of  Coopers  &  Lybrand,
            Independent Auditors

            Consolidated Statements of Income for three years ended December 31,
            1993

            Consolidated  Balance Sheets at  December 31, 1993  and December 31,
            1992

            Consolidated Statements of Cash Flows for three years ended December
            31, 1993

            Consolidated Statements of Common Shareholders' Equity for three
            years ended  December 31, 1993

            Consolidated Statements of Capitalization  at December 31, 1993  and
            December 31, 1992

            Consolidated  Statements  of  Income  Taxes  for  three  years ended
            December 31, 1993

            Notes to Consolidated Financial Statements

        2.  Financial Statement Schedules:

<TABLE>
<S>            <C>        <C>
Schedule V     --         Property, Plant and Equipment
Schedule VI    --         Accumulated Depreciation, Depletion and Amortization of Property, Plant
                           and Equipment
Schedule VII   --         Guarantees of Securities of Other Issuers
Schedule VIII  --         Valuation and Qualifying Accounts
</TABLE>

        Schedules other than those listed above are omitted as not applicable or
    not required.

                                       56
<PAGE>
    3.   Exhibits  Required  by  Item  601  of  Regulation  S-K  Including  Each
       Management  Contract or Compensatory  Plan or Arrangement  Required to be
       Filed as an Exhibit.

<TABLE>
<CAPTION>
EXHIBIT
NUMBER
- -------
<C>        <S>   <C>
  *3(a)    --    Charter of BGE, restated as of October 13, 1993. (Designated as
                  Exhibit No. 3(b) in Form 10-Q dated November 12, 1993, File No.
                  1-1910.)
  *3(b)    --    By-Laws of BGE, as amended to March 1, 1993. (Designated as
                  Exhibit No. 3(c) in Form 10-K Annual Report for 1992, File No.
                  1-1910.)
   4(a)    --    Indenture and Supplemental Indentures between BGE and Bankers
                  Trust Company, Trustee:
</TABLE>

<TABLE>
<CAPTION>
                                                                DESIGNATED IN
                           ----------------------------------------------------------------------------------------
                                                                                                        EXHIBIT
          DATED             FILE NO.                                                                     NUMBER
- -------------------------  -----------                                                               --------------
<S>                        <C>          <C>                                                          <C>
*February 1, 1919          2-2640                                                                         B-3
*December 1, 1920          2-2640                                                                         B-4
*October 1, 1921           2-2640                                                                         B-5
*September 1, 1922         2-2640                                                                         B-6
*June 1, 1925              2-2640                                                                         B-7
*March 1, 1929             2-2640                                                                         B-8
*July 1, 1930              2-2640                                                                         B-9
*June 1, 1931              2-2640                                                                         B-10
*November 1, 1934          2-2640                                                                         B-11
*May 1, 1935               2-2640                                                                         B-12
*July 1, 1935              2-2640                                                                         B-13
*December 1, 1936          2-3708                                                                         B-14
*June 15, 1938             1-1910-2     (Form 8-K Report for June 1938)                                    1
*June 1, 1939              2-4625                                                                         B-15
*January 1, 1941           2-6296                                                                         B-16
*April 1, 1946             2-7020                                                                         7-17
*March 1, 1948             1-1910-2     (Form 8-K Report for March 1948)                                   1
*December 19, 1949         2-8740                                                                         7-19
*December 20, 1949         2-8740                                                                         7-20
*June 15, 1950             2-8740                                                                         7-21
*January 15, 1951          2-9916                                                                         4-30
*June 1, 1953              2-9916                                                                         4-33
*July 15, 1954             2-11676                                                                        4-3
*December 1, 1955          2-13127                                                                        4-3
*March 1, 1958             1-1910-P     (Form 8-A dated March 12, 1958)                                   1-2
*June 1, 1960              1-1910       (Form 8-K for June 1960)                                           1
*July 15, 1962             1-1910       (Form 8-K for July 1962)                                           1
*July 15, 1964             2-23763                                                                        2-3
*July 26, 1965             2-24800                                                                        2-3
*April 15, 1966            2-26278                                                                        4-3
*June 16, 1967             2-27005                                                                        2-3
*August 1, 1967            1-1910       (Form 10-K Annual Report for 1967)                                D-1
*December 15, 1968         1-1910       (Form 10-K Annual Report for 1968)                                D-1
*September 15, 1969        2-35453                                                                        2-6
*April 1, 1970             1-1910       (Form 8-A dated March 30, 1970)                                   2(b)
*July 1, 1970              1-1910       (Form 8-A dated June 30, 1970)                                    2(c)
*September 15, 1970        2-39561                                                                        2-4
*April 15, 1971            2-41252                                                                        2-4
*September 1, 1971         2-42574                                                                        2-4
*January 1, 1972           1-1910       (Form 10-K Annual Report for 1971)                                A-2
*July 1, 1972              2-45452                                                                        2-3
</TABLE>

                                       57
<PAGE>
<TABLE>
<CAPTION>
                                                                DESIGNATED IN
                           ----------------------------------------------------------------------------------------
                                                                                                        EXHIBIT
          DATED             FILE NO.                                                                     NUMBER
- -------------------------  -----------                                                               --------------
<S>                        <C>          <C>                                                          <C>
*September 15, 1972        1-1910       (Form 10-K Annual Report for 1972)                                A-1
*August 15, 1973           1-1910       (Form 8-K Report for August 1973)                                 3-4
*February 1, 1974          1-1910       (Form 10-K Annual Report for 1973)                                A-1
*July 1, 1974              1-1910       (Form 8-A dated July 5, 1974)                                     2(b)
*September 15, 1974        1-1910       (Form 8-A dated September 13, 1974)                               2(b)
*August 1, 1975            1-1910       (Form 8-A dated August 5, 1975)                                   2(b)
*September 15, 1976        1-1910       (Form 8-A dated September 24, 1976)                               2(b)
*July 15, 1977             2-59772                                                                        2-3
 (3 Indentures)
*September 15, 1977        1-1910       (Form 8-A dated September 23, 1977)                               2(c)
*July 1, 1978              1-1910       (Form 8-A dated June 30, 1978)                                    2(b)
*September 15, 1979        1-1910       (Form 10-Q dated November 14, 1979)                           2-5 and 2-6
 (2 Indentures)
*September 15, 1980        1-1910       (Form 8-A dated September 12, 1980)                               2(b)
*July 8, 1981              1-1910       (Form 10-Q dated August 17, 1981)                               20-2(c)
*October 1, 1981           1-1910       (Form 8-A dated September 29, 1981)                               2(b)
*July 15, 1982             1-1910       (Form 8-A dated July 28, 1982)                                    2(b)
*March 1, 1986             1-1910       (Form 8-A dated February 24, 1986, as amended by Form 8            2
                                         dated March 3, 1986)
*June 15, 1987             1-1910       (Form 8-K Report for July 29, 1987)                               4(a)
*October 15, 1989          1-1910       (Form 10-Q dated November 14, 1989)                               4(a)
*October 15, 1990          33-38803     (Form S-3 Registration)                                           4(a)
*August 15, 1991           33-45259     (Form S-3 Registration)                                         4(a)(i)
*January 15, 1992          33-45259     (Form S-3 Registration)                                         4(a)(ii)
*July 1, 1992              1-1910       (Form 8-K Report for January 29, 1993)                            4(a)
*February 15, 1993         1-1910       (Form 10-K Annual Report for 1992)                              4(a)(i)
*March 1, 1993             1-1910       (Form 10-K Annual Report for 1992)                              4(a)(ii)
*March 15, 1993            1-1910       (Form 10-K Annual Report for 1992)                             4(a)(iii)
*April 15, 1993            1-1910       (Form 10-Q dated May 13, 1993)                                     4
*July 1, 1993              1-1910       (Form 10-Q dated August 13, 1993)                                 4(a)
*July 15, 1993             1-1910       (Form 10-Q dated August 13, 1993)                                 4(b)
*October 15, 1993          1-1910       (Form 10-Q dated November 12, 1993)                                4
 March 15, 1994                         (Filed Herewith)                                                  4(a)
</TABLE>

<TABLE>
<C>          <S>        <C>
       *4(b) --         Indenture dated July 1, 1985, between BGE and Mercantile-Safe Deposit and Trust Company,
                         Trustee. (Designated in Registration File No. 2-98443 as Exhibit 4(a)); as supplemented by
                         Supplemental Indentures dated as of October 1, 1987 (Designated in Form 8-K, dated
                         November 13, 1987, File No. 1-1910 as Exhibit 4(a)) and as of January 26, 1993 (Designated
                         in Form 8-K, dated January 29, 1993, File No. 1-1910 as Exhibit 4(b).)
      *10(a) --         Baltimore Gas and Electric Company Executive Benefits Plan. (Designated as Exhibit No.
                         10(a) in the Form 10-K Annual Report for the year ended December 31, 1992, File No.
                         1-1910.)
       10(b) --         Summary of amendment to the Baltimore Gas and Electric Company Executive Benefits Plan.
      *10(c) --         Executive Incentive Plan of the Baltimore Gas and Electric Company. (Designated as Exhibit
                         No. 10(b) in the Form 10-K Annual Report for the year ended December 31, 1992, File No.
                         1-1910.)
      *10(d) --         Baltimore Gas and Electric Company Long-Term Incentive Plan. (Designated as Exhibit No.
                         10(c) in the Form 10-K Annual Report for the year ended December 31, 1992, File No.
                         1-1910.)
      *10(e) --         Baltimore Gas and Electric Company Non-qualified Deferred Compensation Plan for Executive
                         Officers. (Designated as Exhibit No. 10(d) in the Form 10-K Annual Report for the year
                         ended December 31, 1992, File No. 1-1910.)
</TABLE>

                                       58
<PAGE>
<TABLE>
<CAPTION>
  EXHIBIT
  NUMBER
- -----------
<C>          <S>        <C>
       10(f) --         Baltimore Gas and Electric Company Non-qualified Deferred Compensation Plan for Non-
                         Employee Directors (formerly Baltimore Gas and Electric Company Deferred Compensation Plan
                         for Non-Employee Directors).
       10(g) --         Baltimore Gas and Electric Company Retirement Plan for Non-Employee Directors, as amended
                         and restated.
       10(h) --         Summary of Baltimore Gas and Electric Company Long Term Performance Program.
      *10(i) --         Constellation Holdings, Inc., Summary of Executive Benefits Plan. (Designated as Exhibit
                         No. 10(f) in the Form 10-K Annual Report for the year ended December 31, 1992, File No.
                         1-1910.)
      *10(j) --         Summary of Constellation Holdings, Inc. Annual Incentive Plan. (Designated as Exhibit No.
                         10(g) in the Form 10-K Annual Report for the year ended December 31, 1992, File No.
                         1-1910.)
       10(k) --         Amended Summary 1992 Long Term Incentive Plan of Constellation Holdings, Inc.
       12    --         Computation of Ratio of Earnings to Fixed Charges and Computation of Ratio of Earnings to
                         Combined Fixed Charges and Preferred and Preference Dividend Requirements.
       21    --         Subsidiaries of the Registrant.
       23    --         Consent of Coopers & Lybrand, Independent Auditors (see page 73 in this Form 10-K).
      *99(a) --         Indemnification of Directors and Officers of the Company. (Designated as Exhibit No. 28(a)
                         to the Annual Report on Form 10-K for the year ended December 31, 1988, File No. 1-1910.)
      *99(b) --         Corporations and Associations Article, Section 2-418 of the Annotated Code of Maryland.
                         (Designated as Exhibit 28(b) to the Annual Report on Form 10-K for the year ended December
                         31, 1987, File No. 1-1910.)
<FN>
- --------------------------
*Incorporated by Reference.
</TABLE>

    (b) Reports on Form 8-K: None

                                       59
<PAGE>
                  SCHEDULE V -- PROPERTY, PLANT AND EQUIPMENT
<TABLE>
<CAPTION>
                                                                                               BALANCE, END OF YEAR
                                                                                           ----------------------------
                                                                                               1993           1992
                                                                                           -------------  -------------
                                                                                                  (IN THOUSANDS)
<S>                                                                                        <C>            <C>
UTILITY PLANT
  Electric
    Plant in Service
      Intangible.........................................................................  $      12,017  $      10,573
      Production.........................................................................      3,409,980      3,307,453
      Transmission.......................................................................        437,907        411,891
      Distribution.......................................................................      1,726,010      1,634,357
      General............................................................................        127,345        110,316
    Property Under Capital Leases........................................................       --             --
    Plant Held for Future Use............................................................         22,324         19,743
    Construction Work in Progress........................................................        385,207        273,140
    Nuclear Fuel.........................................................................        856,406        809,077
                                                                                           -------------  -------------
        Total............................................................................      6,977,196      6,576,550
                                                                                           -------------  -------------
  Gas
    Plant in Service
      Intangible.........................................................................            585            604
      Production.........................................................................         15,710         15,101
      Storage............................................................................         23,547         21,519
      Distribution.......................................................................        514,230        485,308
      General............................................................................          3,869          3,526
    Construction Work in Progress........................................................         26,582         18,632
                                                                                           -------------  -------------
        Total............................................................................        584,523        544,690
                                                                                           -------------  -------------
  Common
    Plant in Service
      Intangible.........................................................................         70,892         69,176
      General............................................................................        416,848        399,087
    Property Under Capital Leases........................................................       --             --
    Plant Held for Future Use............................................................          1,743          1,743
    Construction Work in Progress........................................................         24,651         17,136
                                                                                           -------------  -------------
        Total............................................................................        514,134        487,142
                                                                                           -------------  -------------
          Total Utility Plant............................................................      8,075,853      7,608,382
                                                                                           -------------  -------------
OTHER PHYSICAL PROPERTY
  Land, Aquaculture Facility, Merchandising Facilities, and Capital Leases...............         12,602         12,398
                                                                                           -------------  -------------
          Total Property, Plant and Equipment............................................  $   8,088,455  $   7,620,780
                                                                                           -------------  -------------
                                                                                           -------------  -------------
DIVERSIFIED BUSINESSES
  Constellation Holdings, Inc............................................................  $     518,274  $     512,565
                                                                                           -------------  -------------
                                                                                           -------------  -------------
  BNG, Inc...............................................................................  $       6,637  $       8,848
                                                                                           -------------  -------------
                                                                                           -------------  -------------

<CAPTION>

                                                                                               1991
                                                                                           -------------

<S>                                                                                        <C>
UTILITY PLANT
  Electric
    Plant in Service
      Intangible.........................................................................  $      10,240
      Production.........................................................................      3,217,154
      Transmission.......................................................................        382,185
      Distribution.......................................................................      1,503,798
      General............................................................................        101,974
    Property Under Capital Leases........................................................             48
    Plant Held for Future Use............................................................         16,247
    Construction Work in Progress........................................................        273,921
    Nuclear Fuel.........................................................................        769,591
                                                                                           -------------
        Total............................................................................      6,275,158
                                                                                           -------------
  Gas
    Plant in Service
      Intangible.........................................................................            487
      Production.........................................................................         14,714
      Storage............................................................................         20,738
      Distribution.......................................................................        455,695
      General............................................................................          3,316
    Construction Work in Progress........................................................         15,428
                                                                                           -------------
        Total............................................................................        510,378
                                                                                           -------------
  Common
    Plant in Service
      Intangible.........................................................................         69,569
      General............................................................................        376,602
    Property Under Capital Leases........................................................             29
    Plant Held for Future Use............................................................          1,743
    Construction Work in Progress........................................................         18,416
                                                                                           -------------
        Total............................................................................        466,359
                                                                                           -------------
          Total Utility Plant............................................................      7,251,895
                                                                                           -------------
OTHER PHYSICAL PROPERTY
  Land, Aquaculture Facility, Merchandising Facilities, and Capital Leases...............         10,797
                                                                                           -------------
          Total Property, Plant and Equipment............................................  $   7,262,692
                                                                                           -------------
                                                                                           -------------
DIVERSIFIED BUSINESSES
  Constellation Holdings, Inc............................................................  $     494,571
                                                                                           -------------
                                                                                           -------------
  BNG, Inc...............................................................................  $       8,842
                                                                                           -------------
                                                                                           -------------
</TABLE>

    The  information  required by  Columns B,  C,  D, and  E is  omitted because
neither the total additions nor the total deductions during the periods amounted
to more than 10% of the closing balances of total property, plant and equipment.
Additions and retirements of property, plant and equipment for 1991 through 1993
are set forth below.

<TABLE>
<CAPTION>
                                                                                                      1993        1992
                                                                                                   ----------  ----------
                                                                                                       (IN THOUSANDS)
<S>                                                                                                <C>         <C>
Additions, at cost
  Other Than Nuclear Fuel........................................................................     470,476     382,501
  Nuclear Fuel...................................................................................      47,329      39,486
Other............................................................................................        (206)        901
Retirements, at cost or estimated amounts approximately book cost................................      49,924      64,800

<CAPTION>
                                                                                                       1991
                                                                                                   ------------

<S>                                                                                                <C>
Additions, at cost
  Other Than Nuclear Fuel........................................................................     456,244
  Nuclear Fuel...................................................................................       1,854
Other............................................................................................      97,633*
Retirements, at cost or estimated amounts approximately book cost................................      88,884**
<FN>
- --------------------------
 *The 1991 other includes $57,780,000 of AFC resulting from the adoption by  the
  Company of Statement of Financial Accounting Standards No. 109 and $40,259,000
  of  deferred  income taxes  on AFC  in connection  with adopting  Statement of
  Financial Accounting Standards No. 96.
**The 1991 retirements reflect the  $46,031,000 retirement of the Riverside  SNG
  Plant.
</TABLE>

                                       60
<PAGE>
              BALTIMORE GAS AND ELECTRIC COMPANY AND SUBSIDIARIES
             SCHEDULE VI -- ACCUMULATED DEPRECIATION, DEPLETION AND
                 AMORTIZATION OF PROPERTY, PLANT AND EQUIPMENT

                                   YEAR 1993

<TABLE>
<CAPTION>
                                                                       COLUMN C                    COLUMN E
                                                         COLUMN B     -----------               --------------
                                                       -------------   ADDITIONS    COLUMN D    OTHER CHANGES     COLUMN F
                      COLUMN A                          BALANCE AT    CHARGED TO   -----------      -- ADD      -------------
- -----------------------------------------------------  BEGINNING OF    COSTS AND   RETIREMENTS   (DEDUCT) --     BALANCE AT
DESCRIPTION                                               PERIOD       EXPENSES     (DEDUCT)       DESCRIBE     END OF PERIOD
- -----------------------------------------------------  -------------  -----------  -----------  --------------  -------------
                                                                                   (IN THOUSANDS)
<S>                                                    <C>            <C>          <C>          <C>             <C>
Accumulated Provision for Depreciation of Utility
 Plant:
  Electric...........................................  $   1,709,591  $   183,816   $ (27,643)   $  (5,051)(A)  $   1,860,713
  Gas................................................        163,161       19,498      (4,682)        (658)(A)        177,319
  Common.............................................         86,732       21,232     (15,671)       3,112(A)          95,405
                                                       -------------  -----------  -----------     -------      -------------
    Total............................................      1,959,484      224,546     (47,996)      (2,597)         2,133,437
                                                       -------------  -----------  -----------     -------      -------------
Accumulated Provision for Amortization of Utility
 Plant...............................................         20,877        8,959      --           (1,289)(B)         28,547
                                                       -------------  -----------  -----------     -------      -------------
Total Accumulated Provision for Depreciation and
 Amortization of Utility Plant.......................  $   1,980,361  $   233,505   $ (47,996)   $  (3,886)     $   2,161,984
                                                       -------------  -----------  -----------     -------      -------------
                                                       -------------  -----------  -----------     -------      -------------
Accumulated Provision for Amortization of Nuclear
 Fuel Assemblies.....................................                                                           $     708,977
                                                                                                                -------------
                                                                                                                -------------
Accumulated Provision for Amortization of Other
 Physical Property...................................                                                           $       2,471
                                                                                                                -------------
                                                                                                                -------------
Accumulated Provision for Amortization and
 Depreciation of Property of:
  Constellation Holdings, Inc........................                                                           $      27,901
                                                                                                                -------------
                                                                                                                -------------
  BNG, Inc...........................................                                                           $       3,312
                                                                                                                -------------
                                                                                                                -------------
<FN>
- --------------------------
(A)  Represents  principally  net  cost  of removal  and  salvage  applicable to
     retired property.
(B)  Represents principally write-off of equipment which is fully amortized.
</TABLE>

NOTE: For a  statement of  the  Company's depreciation  policy,  see NOTE  1  TO
      CONSOLIDATED FINANCIAL STATEMENTS. The Company's Accumulated Provision for
      Depreciation  is  not  segregated  according  to  the  "Classification" of
      property shown under "Plant in Service" in Schedule V.

                                       61
<PAGE>
              BALTIMORE GAS AND ELECTRIC COMPANY AND SUBSIDIARIES
             SCHEDULE VI -- ACCUMULATED DEPRECIATION, DEPLETION AND
                 AMORTIZATION OF PROPERTY, PLANT AND EQUIPMENT
                                   YEAR 1992

<TABLE>
<CAPTION>
                                                                                                   COLUMN E
                                                                       COLUMN C                 --------------
                                                         COLUMN B     -----------               OTHER CHANGES
                                                       -------------   ADDITIONS    COLUMN D          --          COLUMN F
                      COLUMN A                          BALANCE AT    CHARGED TO   -----------   ADD (DEDUCT)   -------------
- -----------------------------------------------------  BEGINNING OF    COSTS AND   RETIREMENTS        --         BALANCE AT
DESCRIPTION                                               PERIOD       EXPENSES     (DEDUCT)       DESCRIBE     END OF PERIOD
- -----------------------------------------------------  -------------  -----------  -----------  --------------  -------------
                                                                                   (IN THOUSANDS)
<S>                                                    <C>            <C>          <C>          <C>             <C>
Accumulated Provision for Depreciation of Utility
 Plant:
  Electric...........................................  $   1,579,290  $   173,461   $ (41,968)   $  (1,192)(A)  $   1,709,591
  Gas................................................        148,002       18,517      (2,556)        (802)(A)        163,161
  Common.............................................         79,341       22,107     (16,623)       1,907(A)          86,732
                                                       -------------  -----------  -----------     -------      -------------
    Total............................................      1,806,633      214,085     (61,147)         (87)         1,959,484
                                                       -------------  -----------  -----------     -------      -------------
Accumulated Provision for Amortization of Utility
 Plant...............................................         15,747        8,587      --           (3,457)(B)         20,877
                                                       -------------  -----------  -----------     -------      -------------
Total Accumulated Provision for Depreciation and
 Amortization of Utility Plant.......................  $   1,822,380  $   222,672   $ (61,147)   $  (3,544)     $   1,980,361
                                                       -------------  -----------  -----------     -------      -------------
                                                       -------------  -----------  -----------     -------      -------------
Accumulated Provision for Amortization of Nuclear
 Fuel Assemblies.....................................                                                           $     659,697
                                                                                                                -------------
                                                                                                                -------------
Accumulated Provision for Amortization of Other
 Physical Property...................................                                                           $       2,341
                                                                                                                -------------
                                                                                                                -------------
Accumulated Provision for Amortization and
 Depreciation of Property of:
  Constellation Holdings, Inc........................                                                           $      26,998
                                                                                                                -------------
                                                                                                                -------------
  BNG, Inc. .........................................                                                           $       4,927
                                                                                                                -------------
                                                                                                                -------------
<FN>
- --------------------------
(A)   Represents principally  net  cost of  removal  and salvage  applicable  to
      retired property.
(B)   Represents principally write-off of equipment which is fully amortized.
</TABLE>

NOTE: For  a  statement of  the  Company's depreciation  policy,  see NOTE  1 TO
      CONSOLIDATED FINANCIAL STATEMENTS. The Company's Accumulated Provision for
      Depreciation is  not  segregated  according  to  the  "Classification"  of
      property shown under "Plant in Service" in Schedule V.

                                       62
<PAGE>
              BALTIMORE GAS AND ELECTRIC COMPANY AND SUBSIDIARIES
             SCHEDULE VI -- ACCUMULATED DEPRECIATION, DEPLETION AND
                 AMORTIZATION OF PROPERTY, PLANT AND EQUIPMENT
                                   YEAR 1991

<TABLE>
<CAPTION>
                                                                                                   COLUMN E
                                                                       COLUMN C                 --------------
                                                         COLUMN B     -----------                   OTHER
                                                       -------------   ADDITIONS    COLUMN D      CHANGES --      COLUMN F
                      COLUMN A                          BALANCE AT    CHARGED TO   -----------   ADD (DEDUCT)   -------------
- -----------------------------------------------------  BEGINNING OF    COSTS AND   RETIREMENTS        --         BALANCE AT
DESCRIPTION                                               PERIOD       EXPENSES     (DEDUCT)       DESCRIBE     END OF PERIOD
- -----------------------------------------------------  -------------  -----------  -----------  --------------  -------------
                                                                                   (IN THOUSANDS)
<S>                                                    <C>            <C>          <C>          <C>             <C>
Accumulated Provision for Depreciation of Utility
 Plant:
  Electric...........................................  $   1,434,259  $   154,962   $ (31,599)   $   21,668(A)  $   1,579,290
  Gas................................................        180,050       16,049     (44,663)       (3,434)(B)       148,002
  Common.............................................         69,193       18,838      (9,393)          703(B)         79,341
                                                       -------------  -----------  -----------  --------------  -------------
    Total............................................      1,683,502      189,849     (85,655)       18,937         1,806,633
                                                       -------------  -----------  -----------  --------------  -------------
Accumulated Provision for Amortization of Utility
 Plant...............................................         10,664        7,893      --            (2,810)(C)        15,747
                                                       -------------  -----------  -----------  --------------  -------------
Total Accumulated Provision for Depreciation and
 Amortization of Utility Plant.......................  $   1,694,166  $   197,742   $ (85,655)   $  (16,127)    $   1,822,380
                                                       -------------  -----------  -----------  --------------  -------------
                                                       -------------  -----------  -----------  --------------  -------------
Accumulated Provision for Amortization of Nuclear
 Fuel Assemblies.....................................                                                           $     616,709
                                                                                                                -------------
                                                                                                                -------------
Accumulated Provision for Amortization of Other
 Physical Property...................................                                                           $       1,891
                                                                                                                -------------
                                                                                                                -------------
Accumulated Provision for Amortization and
 Depreciation of Property of:
  Constellation Holdings, Inc........................                                                           $      19,889
                                                                                                                -------------
                                                                                                                -------------
  BNG, Inc...........................................                                                           $       4,274
                                                                                                                -------------
                                                                                                                -------------
<FN>
- --------------------------
(A)   Represents  principally AFC resulting from the  adoption by the Company of
      Statement of Financial Accounting Standards No. 109.
(B)   Represents principally  net  cost of  removal  and salvage  applicable  to
      retired property.
(C)   Represents   principally  write-off  of  utility   plant  which  is  fully
      amortized.
</TABLE>

NOTE: For a  statement of  the  Company's depreciation  policy,  see NOTE  1  TO
      CONSOLIDATED FINANCIAL STATEMENTS. The Company's Accumulated Provision for
      Depreciation  is  not  segregated  according  to  the  "Classification" of
      property shown under "Plant in Service" in Schedule V.

                                       63
<PAGE>
              BALTIMORE GAS AND ELECTRIC COMPANY AND SUBSIDIARIES
           SCHEDULE VII -- GUARANTEES OF SECURITIES OF OTHER ISSUERS
                            AS OF DECEMBER 31, 1993

<TABLE>
<CAPTION>
                                                                                                                COLUMN G
                                                                                                          --------------------
                                                                                                             NATURE OF ANY
                                                                                COLUMN E                  DEFAULT BY ISSUER OF
                            COLUMN B                             COLUMN D      ----------                      SECURITIES
        COLUMN A          -------------                       ---------------  AMOUNT IN                     GUARANTEED IN
- ------------------------    TITLE OF        COLUMN C          AMOUNT OWNED BY   TREASURY                  PRINCIPAL, INTEREST,
NAME OF ISSUER OF         ISSUE OF EACH  ---------------         PERSON OR     OF ISSUER     COLUMN F       SINKING FUND OR
SECURITIES                  CLASS OF      TOTAL AMOUNT          PERSONS FOR        OF      -------------       REDEMPTION
GUARANTEED BY PERSON FOR   SECURITIES    GUARANTEED AND       WHICH STATEMENT  SECURITIES    NATURE OF       PROVISIONS, OR
WHICH STATEMENT IS FILED   GUARANTEED      OUTSTANDING           IS FILED      GUARANTEED    GUARANTEE    PAYMENT OF DIVIDENDS
- ------------------------  -------------  ---------------      ---------------  ----------  -------------  --------------------
                                                        (IN THOUSANDS)
<S>                       <C>            <C>                  <C>              <C>         <C>            <C>
BGE:
Safe Harbor Water Power
 Corporation............  Serial Notes   $     26,667(A)          --             --        Principal and           --
                                                                                            interest (C)
CONSTELLATION COMPANIES:
Puna....................  Note(s) (B)          15,000             --             --        Principal and      Default (D)
                                                                                            interest (C)
Aspenwood L.P...........  Note(s) (B)           9,953             --             --        Principal and           --
                                                                                            interest (C)
Piney Orchard L.P.......  Note(s) (B)           6,909             --             --        Principal and           --
                                                                                            interest (C)
Pacific-Ultrapower
 Chinese Station........  Note(s) (B)           5,637             --             --        Principal and           --
                                                                                            interest (C)
Sunrise Falls Church....  Note(s) (B)           4,950             --             --        Principal and           --
                                                                                            interest (C)
Jolly Acres L.P.........  Note(s) (B)           2,593             --             --        Principal and           --
                                                                                            interest (C)
Mammoth Lakes...........  Note(s) (B)           1,765             --             --        Principal and           --
                                                                                            interest (C)
Ace Cogeneration
 Company................  Note(s) (B)           1,750             --             --        Principal and           --
                                                                                            interest (C)
Troutman................  Note(s) (B)             840             --             --        Principal and           --
                                                                                            interest (C)
Constellation Real
 Estate, Inc............  Note(s) (B)             355             --             --        Principal and           --
                                                                                            interest (C)
Hickory Ridge...........  Note(s) (B)             186             --             --        Principal and           --
                                                                                            interest (C)
Panther Creek...........  Note(s) (E)              37             --             --        Rent (E)                --
                                         ---------------
                                         $     76,642
                                         ---------------
                                         ---------------
<FN>
- ----------------------------------
(A)   BGE has agreed to guarantee 66 2/3% of up to $125 million of  indebtedness
      incurred  by Safe  Harbor Water Power  Corporation in  connection with the
      1985-1986 expansion  of  its  hydroelectric  generating  facilities.  Such
      borrowings  are to mature  in various years  through 2001. The outstanding
      loans totaled  $40,000,000 and  $45,000,000 as  of December  31, 1993  and
      1992,  respectively, of  which $26,666,667  and $30,000,000, respectively,
      was guaranteed by BGE. Also, as of December 31, 1993, interest payable  on
      the loans totaled $779,167 of which $519,445 is guaranteed by BGE.
(B)   Wholly  owned subsidiaries of Constellation Holdings, Inc. have guaranteed
      loans for power facilities and real estate projects.
(C)   No material  amount  of interest  was  outstanding during  the  period  as
      substantially all interest is due and has been paid monthly, quarterly, or
      semi-annually on the related notes.
(D)   As  of December 31, 1993,  the Puna debt is in  technical default due to a
      delay in  converting  the construction  debt  to permanent  financing.  No
      formal default notice has been issued concerning these delays. None of the
      Constellation  Companies was the borrower under  the Puna debt that was in
      default, and none of the Constellation Companies defaulted on its guaranty
      obligations relating to such debt.
(E)   A wholly owned subsidiary of Constellation Holdings, Inc. has made a  rent
      guarantee for an energy project.
</TABLE>

                                       64
<PAGE>
              BALTIMORE GAS AND ELECTRIC COMPANY AND SUBSIDIARIES
               SCHEDULE VIII -- VALUATION AND QUALIFYING ACCOUNTS

<TABLE>
<CAPTION>
                                                                            COLUMN C
                                                       COLUMN B  ------------------------------
                                                       --------
                                                       BALANCE             ADDITIONS                                   COLUMN E
                                                          AT     ------------------------------      COLUMN D         ----------
                      COLUMN A                         BEGINNING  CHARGED TO   CHARGED TO OTHER  ----------------     BALANCE AT
- -----------------------------------------------------     OF      COSTS AND      ACCOUNTS --     (DEDUCTIONS) --        END OF
DESCRIPTION                                             PERIOD     EXPENSES        DESCRIBE          DESCRIBE           PERIOD
- -----------------------------------------------------  --------  ------------  ----------------  ----------------     ----------
                                                                                    (IN THOUSANDS)
<S>                                                    <C>       <C>           <C>               <C>                  <C>
Reserves deducted in the Balance Sheet from the
 assets to which they apply:
  Accumulated Provision for Uncollectibles
    1993.............................................  $ 12,484  $    19,155   $    --           $     (17,682)(A)    $  13,957
    1992.............................................    11,911       18,910        --                 (18,337)(A)       12,484
    1991.............................................    10,708       15,095        --                 (13,892)(A)       11,911
  Valuation Allowance --
   Net unrealized loss on marketable securities
    1993.............................................     --         --             --                --                 --
    1992.............................................     --         --             --                --                 --
    1991.............................................    13,988      --             --                 (13,988)(B)       --
  Provision for possible disallowance of replacement
   energy costs
    1993.............................................    35,000      --             --                --                 35,000
    1992.............................................    35,000      --             --                --                 35,000
    1991.............................................    35,000      --             --                --                 35,000
  Loan loss reserve
    1993.............................................     4,382          741        --                --                  5,123
    1992.............................................     3,856          526        --                --                  4,382
    1991.............................................     --           3,856        --                --                  3,856
  Energy project reserves
    1993.............................................       492        1,286        --                --                  1,778
    1992.............................................       494      --             --                      (2)(C)          492
    1991.............................................        63          555        --                    (124)(C)          494
<FN>
- --------------------------
(A)   Represents principally net amounts charged off as uncollectible.
(B)   Represents  change in common  shareholders' equity to  reflect reversal of
      previous temporary  decline in  market  value of  subsidiary's  noncurrent
      investment securities.
(C)   Represents  recovery of subsidiary's  project development costs previously
      reversed as uncollectible.
</TABLE>

                                       65
<PAGE>
                                   SIGNATURES

    Pursuant  to  the requirements  of  Section 13  or  15(d) of  the Securities
Exchange Act of 1934,  Baltimore Gas and Electric  Company, the Registrant,  has
duly caused this Report to be signed on its behalf by the undersigned, thereunto
duly authorized.

                                          BALTIMORE GAS AND ELECTRIC COMPANY
                                                       (Registrant)

<TABLE>
<S>                                                  <C>
Date: March 18, 1994                                        By              /s/ C. H. POINDEXTER
                                                      -------------------------------------------------
                                                                      C. H. Poindexter
                                                                    CHAIRMAN OF THE BOARD
</TABLE>

    Pursuant  to the requirements  of the Securities Exchange  Act of 1934, this
Report has been signed below by the following persons on behalf of Baltimore Gas
and Electric Company,  the Registrant, and  in the capacities  and on the  dates
indicated.

<TABLE>
<CAPTION>
                                     SIGNATURE                                                TITLE                  DATE
- ------------------------------------------------------------------------------------  ----------------------  -------------------
<C>                                                                                   <S>                     <C>
Principal executive officer and director:
                By                              /s/ C. H. POINDEXTER
   --------------------------------------------------------------------------------   Chairman of the Board     March 18, 1994
                                   C. H. Poindexter                                    and Director
Principal financial and accounting officer:
                By                                /s/ C. W. SHIVERY
   --------------------------------------------------------------------------------   Vice President and        March 18, 1994
                                    C. W. Shivery                                      Secretary
Directors:
                                 /s/ H. F. BALDWIN
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                   H. F. Baldwin
                                  /s/ B. B. BYRON
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                    B. B. Byron
                                   /s/ J. O. COLE
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                     J. O. Cole
                                 /s/ D. A. COLUSSY
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                   D. A. Colussy
                                  /s/ E. A. CROOKE
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                    E. A. Crooke
                                 /s/ J. R. CURTISS
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                   J. R. Curtiss
                                  /s/ J. W. GECKLE
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                    J. W. Geckle
                              /s/ F. A. HRABOWSKI III
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                F. A. Hrabowski III
                                   /s/ N. LAMPTON
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                     N. Lampton
                                 /s/ G. V. MCGOWAN
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                   G. V. McGowan
                                  /s/ P. G. MILLER
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                    P. G. Miller
                               /s/ G. L. RUSSELL, JR.
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                 G. L. Russell, Jr.
                                 /s/ M. D. SULLIVAN
- -----------------------------------------------------------------------------------   Director                  March 18, 1994
                                   M. D. Sullivan
</TABLE>

                                       66
<PAGE>
                                 EXHIBIT INDEX
<TABLE>
<CAPTION>
  EXHIBIT       PAGE
   NUMBER      NUMBER
- ------------  ---------
<C>           <C>        <C>      <S>
       *3(a)                --
       *3(b)                --
        4(a)     70         --

<CAPTION>
  EXHIBIT
   NUMBER
- ------------
<C>           <S>
       *3(a)  Charter of BGE, restated as of October 13, 1993. (Designated as Exhibit No. 3(b) in Form 10-Q dated November
               12, 1993, File No. 1-1910.)
       *3(b)  By-Laws of BGE, as amended to March 1, 1993. (Designated as Exhibit No. 3(c) in Form 10-K Annual Report for
               1992, File No. 1-1910.)
        4(a)  Indenture and Supplemental Indentures between BGE and Bankers Trust Company, Trustee:
</TABLE>

<TABLE>
<CAPTION>
                                                                        DESIGNATED IN
                                      ----------------------------------------------------------------------------------
                                                                                                             EXHIBIT
                     DATED             FILE NO.                                                               NUMBER
           -------------------------  -----------                                                         --------------
<C>        <S>                        <C>          <C>                                                    <C>
           *February 1, 1919          2-2640                                                                   B-3
           *December 1, 1920          2-2640                                                                   B-4
           *October 1, 1921           2-2640                                                                   B-5
           *September 1, 1922         2-2640                                                                   B-6
           *June 1, 1925              2-2640                                                                   B-7
           *March 1, 1929             2-2640                                                                   B-8
           *July 1, 1930              2-2640                                                                   B-9
           *June 1, 1931              2-2640                                                                   B-10
           *November 1, 1934          2-2640                                                                   B-11
           *May 1, 1935               2-2640                                                                   B-12
           *July 1, 1935              2-2640                                                                   B-13
           *December 1, 1936          2-3708                                                                   B-14
           *June 15, 1938             1-1910-2     (Form 8-K Report for June 1938)                              1
           *June 1, 1939              2-4625                                                                   B-15
           *January 1, 1941           2-6296                                                                   B-16
           *April 1, 1946             2-7020                                                                   7-17
           *March 1, 1948             1-1910-2     (Form 8-K Report for March 1948)                             1
           *December 19, 1949         2-8740                                                                   7-19
           *December 20, 1949         2-8740                                                                   7-20
           *June 15, 1950             2-8740                                                                   7-21
           *January 15, 1951          2-9916                                                                   4-30
           *June 1, 1953              2-9916                                                                   4-33
           *July 15, 1954             2-11676                                                                  4-3
           *December 1, 1955          2-13127                                                                  4-3
           *March 1, 1958             1-1910-P     (Form 8-A dated March 12, 1958)                             1-2
           *June 1, 1960              1-1910       (Form 8-K for June 1960)                                     1
           *July 15, 1962             1-1910       (Form 8-K for July 1962)                                     1
           *July 15, 1964             2-23763                                                                  2-3
           *July 26, 1965             2-24800                                                                  2-3
           *April 15, 1966            2-26278                                                                  4-3
           *June 16, 1967             2-27005                                                                  2-3
           *August 1, 1967            1-1910       (Form 10-K Annual Report for 1967)                          D-1
           *December 15, 1968         1-1910       (Form 10-K Annual Report for 1968)                          D-1
           *September 15, 1969        2-35453                                                                  2-6
           *April 1, 1970             1-1910       (Form 8-A dated March 30, 1970)                             2(b)
           *July 1, 1970              1-1910       (Form 8-A dated June 30, 1970)                              2(c)
           *September 15, 1970        2-39561                                                                  2-4
           *April 15, 1971            2-41252                                                                  2-4
           *September 1, 1971         2-42574      2-4
           *January 1, 1972           1-1910       (Form 10-K Annual Report for 1971)                          A-2
           *July 1, 1972              2-45452      2-3
           *September 15, 1972        1-1910       (Form 10-K Annual Report for 1972)                          A-1
           *August 15, 1973           1-1910       (Form 8-K Report for August 1973)                           3-4
</TABLE>

                                       67
<PAGE>
<TABLE>
<CAPTION>
                                                                        DESIGNATED IN
                                      ----------------------------------------------------------------------------------
                                                                                                             EXHIBIT
                     DATED             FILE NO.                                                               NUMBER
           -------------------------  -----------                                                         --------------
<C>        <S>                        <C>          <C>                                                    <C>
           *February 1, 1974          1-1910       (Form 10-K Annual Report for 1973)                          A-1
           *July 1, 1974              1-1910       (Form 8-A dated July 5, 1974)                               2(b)
           *September 15, 1974        1-1910       (Form 8-A dated September 13, 1974)                         2(b)
           *August 1, 1975            1-1910       (Form 8-A dated August 5, 1975)                             2(b)
           *September 15, 1976        1-1910       (Form 8-A dated September 24, 1976)                         2(b)
           *July 15, 1977             2-59772      2-3
            (3 Indentures)
           *September 15, 1977        1-1910       (Form 8-A dated September 23, 1977)                         2(c)
           *July 1, 1978              1-1910       (Form 8-A dated June 30, 1978)                              2(b)
           *September 15, 1979        1-1910       (Form 10-Q dated November 14, 1979)                     2-5 and 2-6
            (2 Indentures)
           *September 15, 1980        1-1910       (Form 8-A dated September 12, 1980)                         2(b)
           *July 8, 1981              1-1910       (Form 10-Q dated August 17, 1981)                         20-2(c)
           *October 1, 1981           1-1910       (Form 8-A dated September 29, 1981)                         2(b)
           *July 15, 1982             1-1910       (Form 8-A dated July 28, 1982)                              2(b)
           *March 1, 1986             1-1910       (Form 8-A dated February 24, 1986, as amended by Form        2
                                                    8 dated March 3, 1986)
           *June 15, 1987             1-1910       (Form 8-K Report for July 29, 1987)                         4(a)
           *October 15, 1989          1-1910       (Form 10-Q dated November 14, 1989)                         4(a)
           *October 15, 1990          33-38803     (Form S-3 Registration)                                     4(a)
           *August 15, 1991           33-45259     (Form S-3 Registration)                                   4(a)(i)
           *January 15, 1992          33-45259     (Form S-3 Registration)                                   4(a)(ii)
           *July 1, 1992              1-1910       (Form 8-K Report for January 29, 1993)                      4(a)
           *February 15, 1993         1-1910       (Form 10-K Annual Report for 1992)                        4(a)(i)
           *March 1, 1993             1-1910       (Form 10-K Annual Report for 1992)                        4(a)(ii)
           *March 15, 1993            1-1910       (Form 10-K Annual Report for 1992)                       4(a)(iii)
           *April 15, 1993            1-1910       (Form 10-Q dated May 13, 1993)                               4
           *July 1, 1993              1-1910       (Form 10-Q dated August 13, 1993)                           4(a)
           *July 15, 1993             1-1910       (Form 10-Q dated August 13, 1993)                           4(b)
           *October 15, 1993          1-1910       (Form 10-Q dated November 12, 1993)                          4
   70      March 15, 1994                          (Filed Herewith)                                            4(a)
</TABLE>

<TABLE>
<C>          <C>        <C>        <S>
       *4(b)               --      Indenture dated July 1, 1985, between BGE and Mercantile-Safe Deposit and Trust
                                    Company, Trustee. (Designated in Registration File No. 2-98443 as Exhibit 4(a)); as
                                    supplemented by Supplemental Indentures dated as of October 1, 1987 (Designated in
                                    Form 8-K, dated November 13, 1987, File No. 1-1910 as Exhibit 4(a)) and as of
                                    January 26, 1993 (Designated in Form 8-K, dated January 29, 1993, File No. 1-1910 as
                                    Exhibit 4(b).)
      *10(a)               --      Baltimore Gas and Electric Company Executive Benefits Plan. (Designated as Exhibit
                                    No. 10(a) in the Form 10-K Annual Report for the year ended December 31, 1992, File
                                    No. 1-1910.)
       10(b)    78         --      Summary of amendment to the Baltimore Gas and Electric Company Executive Benefits
                                    Plan.
      *10(c)               --      Executive Incentive Plan of the Baltimore Gas and Electric Company. (Designated as
                                    Exhibit No. 10(b) in the Form 10-K Annual Report for the year ended December 31,
                                    1992, File No. 1-1910.)
      *10(d)               --      Baltimore Gas and Electric Company Long-Term Incentive Plan. (Designated as Exhibit
                                    No. 10(c) in the Form 10-K Annual Report for the year ended December 31, 1992, File
                                    No. 1-1910.)
      *10(e)               --      Baltimore Gas and Electric Company Non-qualified Deferred Compensation Plan for
                                    Executive Officers. (Designated as Exhibit No. 10(d) in the Form 10-K Annual Report
                                    for the year ended December 31, 1992, File No. 1-1910.)
</TABLE>

                                       68
<PAGE>
<TABLE>
<CAPTION>
  EXHIBIT      PAGE
  NUMBER      NUMBER
- -----------  ---------
<C>          <C>        <C>        <S>
       10(f)    79         --      Baltimore Gas and Electric Company Non-qualified Deferred Compensation Plan for Non-
                                    Employee Directors (formerly Baltimore Gas and Electric Company Deferred
                                    Compensation Plan for Non-Employee Directors).
       10(g)    82         --      Baltimore Gas and Electric Company Retirement Plan for Non-Employee Directors, as
                                    amended and restated.
       10(h)    83         --      Summary of Baltimore Gas and Electric Company Long Term Performance Program.
      *10(i)               --      Constellation Holdings, Inc., Summary of Executive Benefits Plan. (Designated as
                                    Exhibit No. 10(f) in the Form 10-K Annual Report for the year ended December 31,
                                    1992, File No. 1-1910.)
      *10(j)               --      Summary of Constellation Holdings, Inc. Annual Incentive Plan. (Designated as Exhibit
                                    No. 10(g) in the Form 10-K Annual Report for the year ended December 31, 1992, File
                                    No. 1-1910.)
       10(k)    84         --      Amended Summary 1992 Long Term Incentive Plan of Constellation Holdings, Inc.
       12       85         --      Computation of Ratio of Earnings to Fixed Charges and Computation of Ratio of
                                    Earnings to Combined Fixed Charges and Preferred and Preference Dividend
                                    Requirements.
       21       86         --      Subsidiaries of the Registrant.
       23       87         --      Consent of Coopers & Lybrand, Independent Auditors (see page 73 in this Form 10-K).
      *99(a)               --      Indemnification of Directors and Officers of the Company. (Designated as Exhibit No.
                                    28(a) to the Annual Report on Form 10-K for the year ended December 31, 1988, File
                                    No. 1-1910.)
      *99(b)               --      Corporations and Associations Article, Section 2-418 of the Annotated Code of
                                    Maryland. (Designated as Exhibit 28(b) to the Annual Report on Form 10-K for the
                                    year ended December 31, 1987, File No. 1-1910.)
<FN>
- --------------------------
*Incorporated by Reference.
</TABLE>

                                       69

<PAGE>
                                                                    EXHIBIT 4(A)
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

                       BALTIMORE GAS AND ELECTRIC COMPANY
                                       TO
                         BANKERS TRUST COMPANY, TRUSTEE

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

                             SUPPLEMENTAL INDENTURE
               SUPPLEMENTING DEED OF TRUST DATED FEBRUARY 1, 1919
                             ---------------------

                                   TO SECURE
                                  $125,000,000
                    FLOATING RATE SERIES DUE APRIL 15, 1999
                         FIRST REFUNDING MORTGAGE BONDS

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

                                       70
<PAGE>
SUPPLEMENTAL  INDENTURE,  made as  of the  fifteenth  day of  March in  the year
nineteen hundred and  ninety-four, for convenience  of reference, and  effective
from the time of execution and delivery hereof, by and between BALTIMORE GAS AND
ELECTRIC  COMPANY (name changed  from CONSOLIDATED GAS  ELECTRIC LIGHT AND POWER
COMPANY OF BALTIMORE on April 4, 1955), a corporation duly created and organized
under the law of the State of Maryland, hereinafter called the "Company,"  party
of  the first part,  and BANKERS TRUST  COMPANY, a corporation  duly created and
organized under the law of  the State of New  York, having its principal  office
and  place of business at Four Albany  Street, Borough of Manhattan, The City of
New York, hereinafter called the "Trustee," party of the second part.

    WHEREAS, The Company heretofore duly executed, acknowledged and delivered to
the Trustee (a) an indenture of mortgage or deed of trust dated February 1, 1919
(which as amended and/or supplemented by the seventy-two supplemental indentures
hereinafter mentioned, is hereinafter called the "Refunding Mortgage"), recorded
among the Land Records  or Mortgage Records  (as the case  may be) of  Baltimore
City,  Baltimore  County, Howard  County, Anne  Arundel County,  Carroll County,
Harford County, Montgomery County, Prince George's County, Calvert County, Cecil
County, and Frederick County, Maryland, and indexed among the Chattel Records of
Baltimore City and each of the  counties aforesaid except Frederick County;  (b)
twenty-six  successive  indentures supplemental  to and  forming  a part  of the
Refunding Mortgage, dated respectively as of December 1, 1920, October 1,  1921,
September  1, 1922,  June 1, 1925,  March 1, 1929,  July 1, 1930,  June 1, 1931,
November 1, 1934, May 1,  1935, July 1, 1935, December  1, 1936, June 15,  1938,
June  1, 1939, January 1, 1941, April 1, 1946, March 1, 1948, December 19, 1949,
December 20, 1949, June 15, 1950, January 15, 1951, June 1, 1953, July 15, 1954,
December 1, 1955, March 1, 1958, June 1, 1960, and July 15, 1962, each  recorded
among  the Land Records  or Mortgage Records  (as the case  may be) of Baltimore
City and the counties aforesaid,  and recorded or indexed  (as the case may  be)
among  the Chattel Records  of Baltimore City and  the counties aforesaid except
Frederick County; (c) forty-four indentures  supplemental to and forming a  part
of  the Refunding Mortgage, dated as of July 15, 1964, April 15, 1966, August 1,
1967, December  15, 1968,  September 15,  1969,  April 1,  1970, July  1,  1970,
September  15, 1970, April 15, 1971, September 1, 1971, January 1, 1972, July 1,
1972, September  15, 1972,  August 15,  1973, February  1, 1974,  July 1,  1974,
September  15, 1974, August  1, 1975, September  15, 1976, July  15, 1977 (three
supplemental indentures), September 15, 1977,  July 1, 1978, September 15,  1979
(two  supplemental indentures),  September 15,  1980, July  8, 1981,  October 1,
1981, July 15, 1982, March 1, 1986, June 15, 1987, October 15, 1989, October 15,
1990, August 15, 1991, January 15, 1992, July 1, 1992, February 15, 1993,  March
1,  1993, March  15, 1993,  April 15,  1993, July  1, 1993,  July 15,  1993, and
October 15, 1993, and each recorded among the Land Records of Baltimore City and
the counties aforesaid (with respect  to personal property and fixtures  located
in  Maryland now  owned or hereafter  acquired by  the Company, the  lien of the
Refunding Mortgage has been perfected as a security interest under the  Maryland
Uniform  Commercial Code, by recording and indexing a financing statement in the
office of the Maryland  State Department of Assessments  and Taxation); (d)  the
aforesaid indenture of mortgage or deed of trust dated February 1, 1919, and the
following indentures supplemental thereto dated as of December 1, 1920, November
1,  1934,  December 1,  1936, June  15, 1938,  January 1,  1941, April  1, 1946,
December 19, 1949, December 20, 1949, June 15, 1950, January 15, 1951, July  15,
1954,  December 1, 1955,  March 1, 1958, June  1, 1960, July  15, 1962, July 15,
1964, April 15,  1966, August 1,  1967, December 15,  1968, September 15,  1969,
April  1, 1970, July 1,  1970, September 15, 1970,  April 15, 1971, September 1,
1971, January  1, 1972,  July 1,  1972,  September 15,  1972, August  15,  1973,
February  1, 1974, July 1,  1974, September 15, 1974,  August 1, 1975, September
15, 1976, July  15, 1977  (three supplemental indentures),  September 15,  1977,
July  1, 1978, September  15, 1979 (two  supplemental indentures), September 15,
1980, July 8,  1981, October 1,  1981, July 15,  1982, March 1,  1986, June  15,
1987,  October 15, 1989,  October 15, 1990,  August 15, 1991,  January 15, 1992,
July 1, 1992, February 15, 1993, March 1, 1993, March 15, 1993, April 15,  1993,
July  1, 1993, July 15,  1993, and October 15, 1993,  have been duly recorded in
mortgage books in the respective  offices of the Recorders  of Deeds in and  for
Adams  County, Armstrong County,  Bedford County, Blair  County, Cambria County,
Cumberland  County,  Franklin   County,  Huntingdon   County,  Indiana   County,
Montgomery  County, Westmoreland County, and  York County, Pennsylvania; (e) and
also Supplemental Indentures  dated July 26,  1965 and June  16, 1967 have  been
duly  recorded in mortgage books  in the respective offices  of the Recorders of
Deeds in  and for  Armstrong and  Indiana Counties,  Pennsylvania; and  (f)  the
aforesaid  indenture of mortgage or deed of trust dated February 1, 1919 and the
following supplemental indentures thereto dated as of December 1, 1920, November
1, 1934,  December 1,  1936, June  15, 1938,  January 1,  1941, April  1,  1946,
December 19, 1949, March 1, 1958, July 15, 1964, April 15, 1966, August 1, 1967,
December  15, 1968, April 1, 1970, April 15, 1971, September 1, 1971, January 1,
1972, July  1, 1972,  September 15,  1972, August  15, 1973,  February 1,  1974,
September 15, 1976, July 15, 1977 (three supplemental indentures), September 15,
1977,  July 1, 1978, September 15,  1979 (two supplemental indentures), March 1,
1986, June  15, 1987,  October 15,  1989,  October 15,  1990, August  15,  1991,
January  15, 1992,  July 1, 1992,  February 15,  1993, March 1,  1993, March 15,
1993, April 15, 1993, July  1, 1993, July 15, 1993,  and October 15, 1993,  have
been  duly recorded in the mortgage books in the office of the Recorder of Deeds
in and for Montgomery  County, Pennsylvania (with  respect to personal  property
and  fixtures located  in Pennsylvania, now  owned or hereafter  acquired by the
Company, the

                                       71
<PAGE>
lien of the Refunding Mortgage has  been perfected as a security interest  under
the  Pennsylvania Uniform Commercial Code by filing a financing statement in the
office  of  the   Secretary  of   the  Commonwealth  of   the  Commonwealth   of
Pennsylvania);  which Refunding Mortgage  is hereby referred to  and made a part
hereof as fully as  if herein recited at  length, and the several  corporations,
mortgages  or deeds  of trust, indentures,  bonds, notes,  securities and stocks
referred to  in  the  Refunding  Mortgage are,  when  hereinafter  referred  to,
sometimes  referred to by the  short names by which they  are referred to in the
Refunding Mortgage, and  the several words,  terms and expressions  particularly
defined  or construed in  the Refunding Mortgage,  in Section 4  or Section 5 of
Article XI thereof or  elsewhere, when used in  this supplemental indenture  are
used as so defined or construed in the Refunding Mortgage; and

    WHEREAS,  By the  Refunding Mortgage it  is among other  things provided, in
Section 9 of  Article III  thereof, that  from time  to time  the Company,  when
authorized  by a  resolution of  its Board  of Directors,  and the  Trustee may,
subject to the provisions  of the Refunding  Mortgage, execute, acknowledge  and
deliver  indentures  supplemental thereto,  which thereafter  shall form  a part
thereof, for the purpose (among others) of conveying, assuring or confirming to,
or vesting in, the Trustee additional  property now owned or hereafter  acquired
pursuant  to Section 7 of Article I or Section 2 of Article III of the Refunding
Mortgage, adding to the covenants of  the Company in the Refunding Mortgage  for
the  protection  of the  holders of  the Securities,  making provisions  for the
redemption before maturity of any bonds  thereafter to be issued thereunder,  or
making  such provision, not inconsistent with  the Refunding Mortgage, as may be
necessary or desirable with respect to matters or questions arising  thereunder;
and

    WHEREAS,  The Company  has determined  to issue  additional bonds  under and
pursuant to  the provisions  of the  Refunding Mortgage  and has  determined  to
execute,  acknowledge and deliver this  indenture, supplemental to the Refunding
Mortgage and hereafter  to form a  part thereof, for  the purpose of  conveying,
assuring  or confirming to,  or vesting in, the  Trustee additional property now
owned or hereafter acquired pursuant to Section  7 of Article I or Section 2  of
Article III of the Refunding Mortgage, adding to the covenants of the Company in
the  Refunding Mortgage  for the  protection of  the holders  of the Securities,
making provisions for the  redemption before maturity of  bonds hereafter to  be
issued under the Refunding Mortgage, and making such provision, not inconsistent
with  the Refunding Mortgage, as  may be necessary or  desirable with respect to
matters or questions  arising thereunder, and  the Company and  the Trustee  are
willing  so to execute, acknowledge and  deliver this supplemental indenture for
the purposes aforesaid; and

    WHEREAS, At meetings of  the Board of Directors  of the Company duly  called
and  held as provided by  law on the seventeenth day  of September, 1993 and the
eighteenth day of February, 1994,  at which meetings a  quorum of said Board  of
Directors  was present and voted, this supplemental indenture was then and there
submitted to  the  said  Board  of Directors  and  resolutions  authorizing  the
execution,  acknowledgment and delivery  of this supplemental  indenture and the
issuance, certification and delivery of First Refunding Mortgage Bonds under and
pursuant to the provisions of the Refunding Mortgage, as so supplemented by this
supplemental indenture, were unanimously adopted by the affirmative vote of  all
the members so present.

    NOW,  THEREFORE, THIS SUPPLEMENTAL  INDENTURE WITNESSETH: That,  in order to
secure the payment of  the principal of  and interest on all  such bonds at  any
time  issued and  outstanding under the  Refunding Mortgage,  according to their
tenor and  effect,  and to  secure  the performance  of  all the  covenants  and
conditions   contained  in  the  Refunding  Mortgage  as  supplemented  by  this
supplemental indenture, and to declare the terms and conditions upon which  said
bonds  are issued, or  to be issued,  and secured under  the Refunding Mortgage,
Baltimore  Gas  and  Electric  Company,  the   party  of  the  first  part,   in
consideration  of the premises and of the  purchase of such bonds by the holders
thereof, and of  the sum of  one dollar, lawful  money of the  United States  of
America,  to it duly paid by the Trustee at or before the ensealing and delivery
of these presents, the receipt whereof is hereby acknowledged, has executed  and
delivered  these  presents  and  hereby  ratifies,  approves  and  confirms  the
Refunding Mortgage in  all respects as  fully as if  all the terms,  provisions,
covenants  and  conditions thereof  were herein  again set  forth at  length, as
supplemented hereby,  and  has  granted, bargained,  sold,  released,  conveyed,
assigned, transferred, mortgaged, pledged, set over and confirmed, and granted a
security  interest therein,  and by  these presents  does grant,  bargain, sell,
release, convey, assign, transfer, mortgage,  pledge, set over and confirm,  and
grant  a  security interest  therein unto  Bankers Trust  Company, party  of the
second part, and unto its successors  and assigns forever, all and singular  the
premises,  property and franchises of the Company  other than as excepted in the
Refunding Mortgage, now owned or hereafter acquired in Maryland or Pennsylvania.

    TOGETHER with all the  rights, privileges and appurtenances  to any of  said
premises,  property and franchises belonging or in anywise appertaining, and the
reversion and reversions,  remainder and remainders,  rents, issues, income  and
profits thereof, and all the estate, right, title and interest which the Company
now  has  or may  hereafter acquire  therein or  thereto  or in  or to  any part
thereof.

                                       72
<PAGE>
    TO HAVE  AND TO  HOLD, All  and  singular the  said premises,  property  and
franchises,  appurtenances, rents,  issues, income and  profits hereby conveyed,
transferred, assigned and confirmed, or intended so to be, unto the Trustee, its
successors and assigns, forever.

    IN TRUST, NEVERTHELESS, For the equal and proportionate benefit and security
of all holders  of the bonds  and interest  obligations issued or  to be  issued
under  the Refunding Mortgage,  and for the  enforcement of the  payment of said
bonds  and  interest  obligations  when  payable  and  the  performance  of  and
compliance  with  the  covenants and  conditions  of the  Refunding  Mortgage as
supplemented by  this supplemental  indenture, without  preference, priority  or
distinction,  as to  lien or  otherwise of  any series  of bonds  over any other
series of bonds, or of any one bond over any other bonds, by reason of  priority
in  the issue or negotiation  thereof or otherwise, so  that each and every bond
issued or to  be issued under  the Refunding Mortgage  or secured thereby  shall
have  the  same  right,  lien  and privilege  under  the  Refunding  Mortgage as
supplemented by  this supplemental  indenture,  and so  that the  principal  and
interest  of every such bond, subject to  the terms of the Refunding Mortgage as
so supplemented, be equally  and proportionately secured thereby  as if all  had
been duly made, executed, delivered, sold and negotiated simultaneously with the
execution  and delivery  of the Refunding  Mortgage, it being  intended that the
lien and security of the Refunding Mortgage  shall take effect from the date  of
the  execution and delivery  thereof without regard  to the time  of such actual
issue, sale or disposition of  said bonds, and as though  upon said date all  of
said  bonds had  been actually issued,  sold and  delivered to, and  were in the
hands of, holders thereof for value.

    AND IT IS HEREBY  FURTHER COVENANTED AND DECLARED,  That all such bonds  are
issued and certified and delivered, or to be issued and certified and delivered,
and  the mortgaged premises and property are  to be held by the Trustee, subject
to the further covenants, conditions, uses and trusts in the Refunding Mortgage,
as supplemented by this supplemental indenture, set forth, and it is agreed  and
covenanted  by the Company with the Trustee and the respective holders from time
to time of bonds issued under the Refunding Mortgage as follows, viz:

    1.   As  supplemented  hereby,  each  and  all  of  the  terms,  provisions,
covenants,  conditions,  uses  and  trusts  set forth  in  that  portion  of the
Refunding Mortgage beginning with and including the words "Article I. Issue  and
Appropriation of Bonds," and continuing to the end of the Refunding Mortgage, as
supplemented  and amended by the  seventy-two successive supplemental indentures
herein above mentioned, are hereby  expressly ratified, approved and  confirmed,
as fully and with the same force and effect as if the same were herein again set
forth  at  length, provided,  however, that  no  provision of  this Supplemental
Indenture is  intended to  reinstate any  provisions in  the Refunding  Mortgage
which  were amended and superseded by the  amendments to the Trust Indenture Act
of 1939 effective as of November 15, 1990.

    2.  One  series of bonds  to be issued  under and secured  by the  Refunding
Mortgage  shall be designated as Floating Rate  Series due April 15, 1999, First
Refunding Mortgage Bonds (hereinafter called "bonds of the Designated  Series").
Bonds  of the  Designated Series  shall be  issued only  as registered  bonds in
denominations of  one  thousand dollars  and  multiples thereof.  Bonds  of  the
Designated  Series may  be exchanged  for a  like aggregate  principal amount of
bonds of  the  Designated  Series  of other  denominations.  Each  bond  of  the
Designated  Series shall be  dated the date of  its authentication, shall mature
April 15, 1999, shall be payable as to principal and interest in lawful money of
the United  States of  America which  shall be  legal tender  at the  time  such
payment  becomes due, at the  principal office of Bankers  Trust Company (or its
successor in trust), in the Borough of Manhattan, in The City of New York, or at
such other institutions as  designated by the  Company, provided, however,  that
each  installment  of  interest  may  be paid  by  mailing  checks,  or  by wire
transfers, for such interest payable to the order of the person entitled thereto
to the registered  address of  such person  as it appears  on the  books of  the
Company,  and shall bear interest from the fifteenth day of January, April, July
or October, as the case may be, to which interest has been paid on the bonds  of
the  Designated Series (unless the date of such  bond is prior to July 15, 1994,
in which case  it shall bear  interest from March  21, 1994), provided  however,
that,  subject to the provisions of this  Section with respect to failure by the
Company to pay any interest on an interest payment date, the holder of any  bond
dated  after a record date (as hereinafter  defined) for the payment of interest
and prior to  the date  of payment  of such interest  shall not  be entitled  to
payment  of  such interest  and shall  have  no claim  against the  Company with
respect thereto. Bonds of the Designated Series shall bear interest at the three
month London interbank  offered rate ("LIBOR")  plus .15 per  cent per annum  as
calculated  and  reset in  the manner  and at  the times  as described  below in
Section 3, payable quarterly on the  fifteenth days of January, April, July  and
October  in each year (the "Interest Payment Dates"). The first interest payment
shall be made on  July 15, 1994.  The interest payable  on any interest  payment
date  shall be paid to the persons in whose names bonds of the Designated Series
were registered at the close of business on the record date for such payment  of
interest  notwithstanding any cancellation of bonds  of the Designated Series on
any transfer or  exchange thereof  between such  record date  and such  interest
payment  date; except that  if the Company  shall default in  the payment of any
interest due on such interest payment date such defaulted interest shall be paid
to the persons  in whose  names bonds of  the Designated  Series are  registered
either at the close of business on the subsequent

                                       73
<PAGE>
record  date  fixed for  payment  of such  defaulted  interest, or  (if  no such
subsequent record date shall have  been fixed) at the  close of business on  the
day  preceding  the date  of payment  of such  defaulted interest.  A subsequent
record date for payment of defaulted interest may be established by or on behalf
of the Company by notice to holders  of bonds of the Designated Series not  less
than  ten days preceding such  record date, which record  date shall be not more
than thirty days prior to the subsequent interest payment date. The term "record
date" as used herein  shall mean, with respect  to any regular interest  payment
date, the close of business on the last day of the calendar month next preceding
such  interest payment date.  The bonds may  also be represented  by a permanent
global bond or bonds, registered in the name of The Depository Trust Company, as
depositary (the "Depositary"), or  a nominee of the  Depositary (each such  bond
represented by a permanent global bond being referred to herein as a "Book-Entry
Bond").  Beneficial interests in Book-Entry Bonds will only be evidenced by, and
transfers thereof  will only  be  effected through,  records maintained  by  the
Depositary's  participants. The Company shall not  be required to make transfers
or exchanges of bonds of the Designated  Series during a period of fifteen  days
preceding the mailing of notice of a partial redemption of bonds of such Series,
or  to  transfer or  exchange bonds  of  the Designated  Series, or  the portion
thereof, which  shall have  been designated  for redemption.  Upon thirty  days'
notice  in  the  manner set  forth  in Article  X,  Section 2  of  the Refunding
Mortgage, bonds  of the  Designated  Series at  any  time outstanding  shall  be
redeemable  prior to maturity, as a  whole at any time, or  in part from time to
time, at the option  of the Company,  at 100% of  principal amount, if  redeemed
otherwise than by operation of the sinking fund, and, at any time after July 31,
1996,  by operation of the sinking fund provided  for by Article X, Section 3 of
the Refunding Mortgage, at  100% of principal amount,  with accrued interest  to
the date of redemption, provided, however, that prior to April 15, 1996, none of
the bonds of the Designated Series may be redeemed.

    3.   Bonds of the Designated Series  will bear interest at the interest rate
calculated based upon three month LIBOR  plus .15%. LIBOR will be determined  on
the second London Business Day (as defined below) prior to the first day of each
Interest Period (the "Interest Determination Date"). The period commencing on an
Interest  Payment Date and ending on  and excluding the next succeeding Interest
Payment Date is called an "Interest  Period," with the exception that the  first
Interest  Period shall extend  from March 21,  1994 to July  15, 1994, the first
Interest Payment Date. LIBOR will be determined by Bankers Trust Company  acting
as  calculation agent (the "Calculation Agent") in accordance with the following
provisions:

        (a) With  respect to  any  Interest Determination  Date, LIBOR  will  be
    determined  on the basis of the offered  rates for deposits of not less than
    $1,000,000 having  the index  maturity of  three months,  commencing on  the
    second  business  day on  which  dealings in  deposits  in U.S.  dollars are
    transacted  in  the   London  interbank  market   ("London  Business   Day")
    immediately  following such Interest Determination Date, which appear on the
    Reuters Screen LIBO  Page as of  11:00 A.M., London  time, on that  Interest
    Determination Date. If at least two such offered rates appear on the Reuters
    Screen  LIBO Page, the rate for such Interest Determination Date will be the
    arithmetic mean  of such  offered  rates as  determined by  the  Calculation
    Agent.

        (b)  With respect to an Interest  Determination Date on which fewer than
    two offered rates for the three  month index maturity appear on the  Reuters
    Screen  LIBO Page as described in (a) above, LIBOR will be determined on the
    basis of  the  rates at  approximately  11:00  A.M., London  time,  on  such
    Interest  Determination Date  at which deposits  in U.S.  dollars having the
    three month  index  maturity  are  offered to  prime  banks  in  the  London
    interbank market by four major banks in the London interbank market selected
    by  the  Calculation  Agent commencing  on  the second  London  Business Day
    immediately following such  Interest Determination Date  and in a  principal
    amount  not less than $1,000,000 that in the Calculation Agent's judgment is
    representative for  a single  transaction in  such market  at such  time  (a
    "Representative  Amount"). The Calculation Agent  will request the principal
    London office of each of such banks  to provide a quotation of its rate.  If
    at  least  two  such  quotations  are  provided,  LIBOR  for  such  Interest
    Determination Date will be the arithmetic mean of such quotations. If  fewer
    than two quotations are provided, LIBOR for such Interest Determination Date
    will be the arithmetic mean of the rates quoted at approximately 11:00 A.M.,
    New York City time, on such Interest Determination Date by three major banks
    in  The City of  New York, selected  by the Calculation  Agent, for loans in
    U.S. dollars to leading European banks having the three month index maturity
    commencing on  the second  London Business  Day immediately  following  such
    Interest  Determination  Date  and  in  a  Representative  Amount; PROVIDED,
    HOWEVER, that  if  fewer than  three  banks  selected as  aforesaid  by  the
    Calculation  Agent are  quoting as mentioned  in this sentence,  the rate of
    interest in effect for the applicable period will be the same as the rate of
    interest in effect for the immediately preceding Interest Period.

    4.  The  recitals of  fact contained herein,  in the  Refunding Mortgage  as
hereby   supplemented,  and  in  the  bonds   (other  than  the  certificate  of
authentication of the Trustee on the bonds), shall be taken as the statements of
the Company, and the  Trustee assumes no responsibility  for the correctness  of
the  same. The Trustee  makes no representations  to the value  of the mortgaged
property or any part thereof, or as to  the title of the Company thereto, or  as
to  the value or validity of the  security afforded thereby and by the Refunding
Mortgage, or as to the

                                       74
<PAGE>
value or  validity  of any  securities  at any  time  held under  the  Refunding
Mortgage,  or as to the validity of this supplemental indenture or the Refunding
Mortgage or  of the  bonds issued  thereunder, and  the Trustee  shall incur  no
responsibility,  except  as otherwise  provided  in the  Refunding  Mortgage, in
respect of such matters.

    5.  If and to the extent  that any provision of this supplemental  indenture
limits, qualifies, or conflicts with another provision of the Refunding Mortgage
required to be included therein by any of Sections 310 to 317, inclusive, of the
Trust  Indenture Act of 1939, as amended, such required provision shall control;
provided, however that nothing in this supplemental indenture contained shall be
so construed as to relieve the Company or the Trustee of any duty or  obligation
which  it would  otherwise have to  any holder  of any bond  or bonds heretofore
issued under the Refunding Mortgage, or so construed as to grant to the  Trustee
any  rights as against any  holder of bond or  bonds heretofore issued under the
Refunding Mortgage not granted under  said Refunding Mortgage, and no  provision
in  this supplemental indenture contained shall impair  any of the rights of any
holder of any bond or bonds heretofore issued under the Refunding Mortgage.

    6.  All the provisions of this supplemental indenture shall become effective
immediately. This supplemental  indenture and all  the provisions thereof  shall
form  a part  of the  Refunding Mortgage  and all  references or  mention in the
Refunding Mortgage to the Refunding Mortgage or to any of the terms, provisions,
covenants, conditions,  uses or  trusts thereof  or the  recitals or  statements
therein  or to the recording, filing or refiling thereof, shall be applicable to
the terms,  provisions,  covenants, conditions,  uses  and trusts  of,  and  the
recitals  and  statements  in,  this supplemental  indenture  and  the Refunding
Mortgage as  hereby supplemented,  and  to the  recording, filing  and  refiling
thereof,  as fully  and with  the same  force and  effect as  if all  the terms,
provisions, covenants, conditions, uses and trusts of, and all the recitals  and
statements  in, the Refunding Mortgage were herein again set forth at length and
the entire Refunding Mortgage  as hereby supplemented were  herein set forth  at
length as one new instrument.

    IN  TESTIMONY WHEREOF, on this fourteenth  day of March, 1994, Baltimore Gas
and Electric Company  has caused these  presents to be  signed in its  corporate
name by its President or a Vice President, and its corporate seal to be hereunto
affixed,  duly attested by its Secretary  or an Assistant Secretary; and Bankers
Trust Company has also caused these presents to be signed in its corporate  name
by  its President or  a Vice President  or an Assistant  Vice President, and its
corporate seal to  be hereunto affixed,  duly attested by  one of its  Assistant
Secretaries.

                                           BALTIMORE GAS AND ELECTRIC COMPANY,
                                          By __________/s/_C.W. SHIVERY_________
                                                       Vice President

Attest _______/s/_L.H. CHURCH______ (Seal)
           Assistant Secretary

<TABLE>
<S>                         <C>
STATE OF MARYLAND:          SS:
CITY OF BALTIMORE:
</TABLE>

    I HEREBY CERTIFY, that on this fourteenth day of March, 1994, before me, the
subscriber,  a Notary Public  of the State of  Maryland, in and  for the City of
Baltimore  aforesaid,  personally  appeared  C.W.  Shivery,  Vice  President  of
Baltimore  Gas and Electric Company,  and on behalf of  the said corporation did
acknowledge the foregoing instrument to be the act and deed of Baltimore Gas and
Electric Company.

    IN TESTIMONY WHEREOF, I have hereunto set  my hand and Notarial Seal on  the
day and year aforesaid.

                                          ___________/s/_GWEN SMETANA___________
                                                      Notary Public

                                              My Commission expires 11/17/97

                 [BANKERS TRUST COMPANY signature on next page]

                                       75
<PAGE>
                                                  BANKERS TRUST COMPANY,
                                          By ________/s/_ROBERT CAPORALE________
                                                       Vice President

Attest ______/s/_SHIKHA DOMBEK_____ (Seal)
           Assistant Secretary

<TABLE>
<S>                         <C>
STATE OF NEW YORK:          SS:
COUNTY OF NEW YORK:
</TABLE>

    I  HEREBY CERTIFY,  that on  this 14th  day of  March, 1994,  before me, the
subscriber, a Notary Public of the State of  New York, in and for the County  of
New  York  aforesaid, personally  appeared  Robert Caporale,  Vice  President of
Bankers Trust Company, and on behalf of the said corporation did acknowledge the
foregoing instrument to be the act and deed of Bankers Trust Company; and at the
same time such Vice President, for and on behalf of said corporation, made  oath
in  due form of law that the consideration stated in the foregoing deed of trust
is true and  bona fide  as therein set  forth, and  also that he/she  is a  Vice
President  and agent of the said Bankers  Trust Company, Trustee, grantee in the
foregoing instrument and duly authorized to make this affidavit.

    IN TESTIMONY WHEREOF, I have hereunto set  my hand and Notarial Seal on  the
day and year aforesaid.

                                          ____________/s/_JOHN FLORIO___________
                                                      Notary Public

                                              My Commission expires 12/20/95

                                       76
<PAGE>
                            CERTIFICATE OF RESIDENCE

    Bankers  Trust Company, Mortgagee and Trustee within named, hereby certifies
that its precise residence is Four  Albany Street, in the Borough of  Manhattan,
in The City of New York, in the State of New York.

                                          BANKERS TRUST COMPANY,

                                          By ________/s/_ROBERT CAPORALE________
                                                       Vice President

                                       77

<PAGE>
                                                                   EXHIBIT 10(B)

                                   SUMMARY OF
                                AMENDMENT TO THE
                       BALTIMORE GAS AND ELECTRIC COMPANY
                            EXECUTIVE BENEFITS PLAN

    During  1993, the Board  of Directors of Baltimore  Gas and Electric Company
granted management the authority to  amend the Executive Benefits Plan  ("Plan")
to  secure the supplemental pension benefits of Plan participants. The amendment
will not increase the amount of supplemental pension benefits under the Plan. In
the past, the supplemental  pension benefits were unfunded  (i.e., no money  was
set  aside  on behalf  of  the executive  as the  benefit  was earned),  and the
benefits were paid from the Company's general funds when the executive  retired.
To  provide security, supplemental  pension benefits under the  Plan will now be
accrued and funded through  a trust at  the time they  are earned. An  executive
officer's  accrued benefits in the trust become  vested when any of these events
occur:  retirement  eligibility;  termination,  demotion  or  loss  of   benefit
eligibility  without cause; a  change of control of  the Company followed within
two  years  by  the  executive's  demotion,  termination  or  loss  of   benefit
eligibility;  or  reduction  of  previously accrued  benefits.  As  a  result of
becoming vested,  the executive  would be  entitled to  a payout  of the  vested
amount from the trust upon the later of age 55 or employment termination. Payout
of  supplemental pension benefits  will be available  in the form  of a lump sum
payment. To date, no payments have been made to the trust.

                                       78

<PAGE>
                                                                   EXHIBIT 10(F)

                       BALTIMORE GAS AND ELECTRIC COMPANY
                    NON-QUALIFIED DEFERRED COMPENSATION PLAN
                       FOR NON-EMPLOYEE DIRECTORS (PLAN)

1.  OBJECTIVE.  The  objective of  this Plan is to enable non-employee Directors
    of BGE to defer receipt of Compensation.

2.  DEFINITIONS.   All words beginning  with an initial  capital letter and  not
    otherwise  defined herein shall  have the meaning set  forth in the Employee
    Savings Plan.  All singular  terms defined  in this  Plan will  include  the
    plural  and VICE  VERSA. As  used herein the  following terms  will have the
    meaning specified below:

        "BGE" means Baltimore Gas and Electric Company, a Maryland  corporation,
       or its successor.

        "Committee"  means the Committee on Management of the Board of Directors
       of BGE.

        "Compensation" means any retainer and meeting  fees payable by BGE to  a
       participant  in  his/her capacity  as  a Director.  Compensation excludes
       expense reimbursements paid by BGE  to a participant in his/her  capacity
       as a Director.

        "Deferred  Compensation" means  any Compensation that  is deferred under
       the provisions of this Plan.

        "Director" means a member of the Board of Directors of BGE.

        "Earnings" means earnings,  appreciation, and/or depreciation,  computed
       in the same manner as under the Employee Savings Plan.

        "Employee  Savings Plan"  means the  Baltimore Gas  and Electric Company
       Employee Savings Plan as may be amended from time to time.

        "Fixed Rate" means the equivalent of  the rate earned by investments  in
       the Fixed Rate Fund.

        "Plan  Accounts" means amounts of  a participant's Deferred Compensation
       and Earnings under the Plan.

3.  PLAN  ADMINISTRATION.   The  Plan  is  administered  by the  Manager,  Staff
    Services  Department of BGE, or the Manager succeeding to that function, who
    has sole authority (except as  specified otherwise herein) to interpret  the
    Plan,  and, in general,  to make all other  determinations advisable for the
    administration of  the Plan  to  achieve its  stated objective.  Appeals  of
    written  decisions by the  Plan Administrator may be  made to the Committee.
    Decisions by the Committee shall be final and not subject to further appeal.
    The Plan Administrator shall have the power  to delegate all or any part  of
    his/her  duties to one or more designees, and to withdraw such authority, by
    written designation.

4.  ELIGIBILITY AND PARTICIPATION.  A Director who is not an employee of BGE  or
    any  of its subsidiaries is eligible to  participate in the Plan by electing
    to defer Compensation, while so classified. Eligibility to participate shall
    terminate on the date the  participant ceases to be  a Director or the  date
    the  participant  becomes an  employee of  BGE or  any of  its subsidiaries.
    Notwithstanding termination of eligibility,  such person with Plan  Accounts
    will  remain a participant of the Plan,  except that no further deferrals of
    Compensation under the Plan are permitted.

5.  COMPENSATION DEFERRAL ELECTION.  A  participant may elect to defer all or  a
    part  of his/her Compensation. Such election shall specify the percentage or
    dollar amount of the Director's  Compensation to be deferred. Such  election
    shall  be  made  by written  notification  to the  Plan  Administrator. Such
    election shall  be  made  prior  to  the  calendar  year  during  which  the
    applicable  Compensation is payable, and shall  be effective as of the first
    day of such calendar  year. If a participant  initially becomes eligible  to
    participate  in  the Plan  during  a calendar  year,  the election  for such
    calendar year must  be made within  30 days after  the date the  participant
    initially  becomes  eligible  to  participate  in  the  Plan,  and  shall be
    effective with respect to Compensation earned after the date the election is
    received by  the  Plan Administrator.  Elections  under this  Section  shall
    remain  in effect for all succeeding calendar years until revoked. Elections
    may be revoked by written notification to the Plan Administrator, and  shall
    be effective as of the first day of the calendar year following the calendar
    year during which the revocation is received by the Plan Administrator.

6.    PLAN ACCOUNTS.   Deferred  Compensation is  held for  the benefit  of each
    participant in  the  general assets  of  BGE,  and shall  be  credited  with
    Earnings  at  the  Fixed  Rate.  Earnings  are  credited  to  Plan  Accounts
    commencing on the date the applicable Deferred Compensation was credited  to
    the Plan Accounts.

                                       79
<PAGE>
7.   DISTRIBUTIONS OF  PLAN ACCOUNTS.   Distributions of Plan  Accounts shall be
    made in cash only, from the general assets of BGE.

    A participant may  elect to begin  distributions in the  year following  the
    year  that eligibility to  participate terminates, or if  later, in the year
    following the year in which a participant attains age 70. Such election must
    be made  prior to  the end  of the  calendar year  in which  eligibility  to
    participate  terminates.  Alternatively, a  participant  who reaches  age 70
    while still eligible to defer Compensation under the Plan may elect to begin
    distributions, of amounts in his/her Plan Accounts as of the end of the year
    the participant reaches  age 70,  in the year  following the  year that  the
    participant  reaches age 70. Such election must  be made prior to the end of
    the  calendar  year  in  which  the  participant  reaches  age  70,  and   a
    distribution election to receive any subsequently deferred amounts beginning
    in  the year following the year  that eligibility to participate terminates,
    must be made prior to the end  of the calendar year in which eligibility  to
    participate terminates.

    A  participant may elect to receive distributions  in a single payment or in
    annual installments during  a period  not to  exceed ten  years. The  single
    payment  or the first installment payment, whichever is applicable, shall be
    made within  the first  sixty (60)  days of  the calendar  year elected  for
    distribution.  Subsequent  installments, if  any, shall  be made  within the
    first  sixty  (60)  days  of   each  succeeding  calendar  year  until   the
    participant's  Plan  Accounts  have  been  paid.  In  the  event  applicable
    elections are not  made, a  participant shall  receive a  distribution in  a
    single  payment within the first  sixty (60) days of  the year following the
    year that eligibility  to participate terminates.  Earnings are credited  to
    Plan  Accounts  through  the  date of  distribution,  and  amounts  held for
    installment payments  shall  continue  to  be  credited  with  Earnings,  as
    specified in Section 6.

    If  a participant dies,  the entire unpaid balance  of his/her Plan Accounts
    shall be paid to the beneficiary  or beneficiaries designated in writing  by
    the  participant  or, if  no  designation was  made,  to the  estate  of the
    participant. Payment shall be  made within sixty (60)  days after notice  of
    death is received by the Plan Administrator.

    Notwithstanding  anything herein  contained to  the contrary,  the Committee
    shall have the right in its sole discretion to vary the manner and timing of
    distributions of a participant entitled to a distribution under this Section
    7, and may make such distributions in a single payment or over a shorter  or
    longer period of time than that elected by a participant.

8.  BENEFICIARIES.    A  participant  shall   have  the  right  to  designate  a
    beneficiary or beneficiaries who are  to receive a distribution pursuant  to
    Section  7 in the  event of the  death of the  participant. Any designation,
    change or recision of the designation shall be made by written  notification
    to  the Plan Administrator. The last  designation of beneficiary received by
    the Plan  Administrator  shall  be  controlling  over  any  testamentary  or
    purported  disposition  by the  participant,  provided that  no designation,
    recision or change thereof  shall be effective unless  received by the  Plan
    Administrator prior to the death of the participant.

    If   the  designated  beneficiary   is  the  estate,   or  the  executor  or
    administrator of the estate, of the participant, a distribution pursuant  to
    Section  7  may be  made  to the  person(s)  or entity  (including  a trust)
    entitled thereto  under the  will of  the  participant or,  in the  case  of
    intestacy, under the laws relating to intestacy.

9.  VALUATION OF PLAN ACCOUNTS.  The Plan Administrator shall cause the value of
    a  participant's Plan Accounts, at least once per year as of December 31, to
    be determined separately and be reported to the Company and the participant.
    Valuation of a participant's Plan Accounts shall be determined in accordance
    with the procedures contained in the Employee Savings Plan.

10. WITHDRAWALS.    No  withdrawals of  Plan  Accounts  may be  made,  except  a
    participant  may at any time request a hardship withdrawal from his/her Plan
    Accounts. The request shall  be made in writing  to the Plan  Administrator.
    Such  hardship withdrawal will  be permitted only with  approval of the Plan
    Administrator.

    A hardship withdrawal will  be permitted by the  Plan Administrator only  in
    the  case of  an unforeseeable emergency.  An unforeseeable  emergency is an
    unanticipated emergency that is caused by an event beyond the control of the
    participant  that  would  result  in   severe  financial  hardship  to   the
    participant  if the hardship withdrawal were not permitted. An unforeseeable
    emergency includes a severe financial hardship to the participant  resulting
    from  a sudden and unexpected illness or accident of the participant or of a
    dependent of  the participant,  loss of  the participant's  property due  to
    casualty,  or  other similar  extraordinary and  unforeseeable circumstances
    arising as  a result  of events  beyond the  control of  the participant.  A
    hardship withdrawal may be permitted only to the extent reasonably necessary
    to  satisfy the emergency  need. The participant  will receive payment after
    the Plan Administrator has had reasonable time to consider the request.

11. COPIES OF PLAN  AVAILABLE.  Copies  of the Plan and  any and all  amendments
    thereto  shall be made available to  all participants during normal business
    hours at the office of the Plan Administrator.

                                       80
<PAGE>
12. MISCELLANEOUS.  With respect to a participant's Plan Accounts, a participant
    has the  status  of  a general  unsecured  creditor  of BGE,  and  the  plan
    constitutes a mere promise by BGE to make benefit payments in the future. It
    is  the intention of BGE and each  participant that the Plan be unfunded for
    tax purposes and for purposes of  Title I of the Employee Retirement  Income
    Security Act of 1974.

    A  participant's  Plan  Accounts  shall  not  be  subject  to  alienation or
    assignment by  any participant  or  beneficiary nor  shall  any of  them  be
    subject  to attachment or  garnishment or other legal  process except (i) to
    the extent specially mandated  and directed by  applicable state or  federal
    statute;  and (ii) as requested by the participant or beneficiary to satisfy
    income tax withholding or liability.

    This Plan may be amended from time to time or suspended or terminated at any
    time, at  the  written  direction  of  the  Committee.  However,  amendments
    required to keep the Plan in compliance with applicable laws and regulations
    may be made by the Plan Administrator, on advice of counsel. No amendment to
    or termination of this Plan shall prejudice the rights of any participant or
    beneficiary  entitled  to  receive payment  hereunder  at the  time  of such
    action.

    Participation in this  Plan shall  not constitute a  contract of  employment
    between  BGE and any person and shall not be deemed to be consideration for,
    or a condition of, continued employment of any person.

    This Plan shall be governed in all respects by Maryland law.

                                       81

<PAGE>
                                                                   EXHIBIT 10(G)

                       BALTIMORE GAS AND ELECTRIC COMPANY
                                RETIREMENT PLAN
                           FOR NON-EMPLOYEE DIRECTORS

    1.    OBJECTIVE.   The objective  of  this Plan  is to  provide Non-Employee
Directors of BGE with retirement benefits in recognition of their service on the
Board of  Directors  of BGE,  and  to assist  BGE  in attracting  and  retaining
individuals who are highly qualified to serve on the Board of Directors of BGE.

    2.   DEFINITIONS.  As used herein, the following terms will have the meaning
specified below:

    "Annual Retainer" means the  amount payable by BGE  to a Director as  annual
compensation  for  performance of  services as  a  Director at  the time  of the
Non-Employee  Director's  Retirement.  All  other  amounts  (including   without
limitation  board/committee meeting fees, committee chair retainers, and expense
reimbursements) shall  be  excluded in  calculating  the amount  of  the  Annual
Retainer.

    "BGE"  means Baltimore Gas and Electric  Company, a Maryland corporation, or
its successor.

    "Director" means a member of the Board of Directors of BGE.

    "Non-Employee Director" means  a Director  who is  not, and  will never  be,
eligible  to receive  employee retirement  benefits from  BGE or  any affiliated
company.

    "Plan" means the BGE Retirement Plan for Non-Employee Directors.

    "Retirement" means ceases membership on the Board of Directors of BGE.

    3.  PLAN ADMINISTRATION.  The Plan is administered by the Vice President  --
Management  Services  of  BGE,  who  has  sole  authority  (except  as specified
otherwise herein) to  interpret the  Plan, and, in  general, to  make all  other
determinations  advisable  for the  administration of  the  Plan to  achieve its
stated objective. The Plan Administrator shall have the power to delegate all or
any part  of his/her  duties to  one or  more designees,  and to  withdraw  such
authority, by written designation.

    4.   ELIGIBILITY AND PARTICIPATION.   A Non-Employee Director is eligible to
participate in the Plan if he/she has served  as a Director of BGE for at  least
five years prior to Retirement.

    5.   AMOUNT AND TIMING  OF PLAN BENEFIT PAYOUT.   An eligible participant is
entitled to an annual  benefit amount equal to  the Annual Retainer. The  Annual
Retainer  is payable in cash  each year for life;  however, no payments shall be
made after a participant's death.

    Payment of the Annual  Retainer to a participant  who on his/her  Retirement
date  is  at least  age 60  shall be  made within  the first  sixty days  of the
applicable calendar  year,  beginning  with  the  calendar  year  after  his/her
Retirement.  Payment of the  Annual Retainer to all  other participants shall be
made within the first sixty days of the applicable calendar year, beginning with
the calendar year after the later to occur of his/her (1) 65th birthday, or  (2)
Retirement.  The Plan  Administrator may, in  his/her sole  discretion, vary the
manner and timing of payments to participant.

    6.  COPIES OF PLAN AVAILABLE.  Copies of the Plan and any and all amendments
thereto shall be made available to all participants during normal business hours
at the office of the Plan Administrator.

    7.  AMENDMENT; TERMINATION.  This Plan  may be amended from time to time  or
suspended  or terminated at any  time, at the written  direction of the Board of
Directors. However,  amendments required  to keep  the Plan  in compliance  with
applicable  laws and regulations (including  tax rules) may be  made by the Plan
Administrator, on advice of counsel. No amendment to or termination of this Plan
shall prejudice  the  rights of  any  participant entitled  to  receive  payment
hereunder at the time of such action.

    8.   MISCELLANEOUS.   With respect to  Plan benefits, a  participant has the
status of a general unsecured creditor of  BGE, and the Plan constitutes a  mere
promise  by BGE to make  benefit payments in the future.  It is the intention of
BGE and each  participant that the  Plan be  unfunded for tax  purposes and  for
purposes of Title I of the Employee Retirement Income Security Act of 1974.

    A  participant's  Plan  benefits  shall  not  be  subject  to  alienation or
assignment by any participant nor shall any of them be subject to attachment  or
garnishment  or other legal process except  to the extent specially mandated and
directed by applicable state or federal statute.

    Participation in this  Plan shall  not constitute a  contract of  employment
between BGE and any person and shall not be deemed to be consideration for, or a
condition of, any person's employment by, or continual service as a Director of,
BGE or any affiliated company.

    This Plan shall be governed in all respects by Maryland law.

                                       82

<PAGE>
                                                                   EXHIBIT 10(H)

                                   SUMMARY OF
                       BALTIMORE GAS AND ELECTRIC COMPANY
                         LONG TERM PERFORMANCE PROGRAM

    The  Long Term Performance Program ("Program") was established in 1993. Cash
awards under the Program will be based on corporate performance for a three year
period. The initial awards under the Program will measure corporate  performance
for  the years 1994 through 1996 and will  be paid out in 1997. Performance will
be  measured  by  comparing  the  Baltimore  Gas  and  Electric  Company   total
shareholder return to the Dow Jones Electric Utilities Index total return.

                                       83

<PAGE>
                                                                   EXHIBIT 10(K)

                                AMENDED SUMMARY
                         1992 LONG TERM INCENTIVE PLAN
                        OF CONSTELLATION HOLDINGS, INC.

PURPOSE

    The  purpose of this plan  is to provide a  compensation vehicle to motivate
and reward  key  senior  executives  of  the  Constellation  Companies  for  the
achievement of long-term business objectives.

PERFORMANCE MEASUREMENT

    This  is a five (5)  year plan based on  Constellation Holdings, Inc. having
achieved at the  end of the  five (5) year  period both, certain  levels of  net
income  and a return  on equity that  either equals or  exceeds fourteen percent
(14%).

    The chart below shows the award  amounts each participant would be  eligible
to  receive for achieving varying net income levels. The receipt of up to 30% of
this amount would be based on individual/unit performance.

    Should the Company not achieve a Return  on Equity of at least 14%, no  part
of this award will be paid.

OTHER PLAN FEATURES

    The  total award will  be forfeited if  employment termination occurs during
the performance period  except for  reason of death,  disability or  retirement.
Senior  executives hired after the beginning  of the first performance year, but
prior to the end of the last performance year, may be eligible to participate on
a prorated basis.

    At the end of the performance period the value of the award will be made  in
either cash or, if certain required approvals are obtained, in BGE common stock.

    All awards will be subject to tax withholding.

    Participation  in  the  Plan  does not  constitute  a  contractual agreement
regarding future employment or a contractual right to receive an award.

    The President and  Chief Executive Officer  of Constellation Holdings,  Inc.
participates,  but is eligible for  a prorated award equal  to 50% of the amount
determined under the terms of the Plan.

                                       84
<PAGE>
    The graph illustrates the  gross amount of  award (vertical axis)  available
per participant based on Constellation Holdings, Inc. having achieved at the end
of  a five year period certain levels  of net income (horizontal axis). No award
is payable unless Constellation Holdings, Inc.,  achieves a return on equity  of
at  least 14%  at the end  of the five  year period. Awards  range from $150,000
where five  year net  income equals  at  least $165  million, with  a  potential
additional  $50,000 award based  on individual performance,  to a $350,000 award
for net income of  at least $198 million,  with a potential additional  $200,000
award based on individual performance.

                                       85

<PAGE>
                                                                      EXHIBIT 12

             COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND
         COMPUTATION OF RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND
                 PREFERRED AND PREFERENCE DIVIDEND REQUIREMENTS

<TABLE>
<CAPTION>
                                                                                       12 MONTHS ENDED
                                                               ---------------------------------------------------------------
                                                                DECEMBER     DECEMBER     DECEMBER     DECEMBER     DECEMBER
                                                                  1993         1992         1991         1990         1989
                                                               -----------  -----------  -----------  -----------  -----------
                                                                                  (IN THOUSANDS OF DOLLARS)
<S>                                                            <C>          <C>          <C>          <C>          <C>
Net Income...................................................  $   309,866  $   264,347  $   233,681  $   175,446  $   276,291
Taxes on Income..............................................      140,833      105,994       88,041       22,818       84,704
                                                               -----------  -----------  -----------  -----------  -----------
Adjusted Net Income..........................................  $   450,699  $   370,341  $   321,722  $   198,264  $   360,995
                                                               -----------  -----------  -----------  -----------  -----------
Fixed Charges:
  Interest and Amortization of Debt Discount and Expense and
   Premium on all Indebtedness...............................  $   199,415  $   200,848  $   213,616  $   194,656  $   167,503
  Capitalized Interest.......................................       16,167       13,800       20,953       25,748        5,842
  Interest Factor in Rentals.................................        2,144        2,033        1,801        1,840        2,388
                                                               -----------  -----------  -----------  -----------  -----------
  Total Fixed Charges........................................  $   217,726  $   216,681  $   236,370  $   222,244  $   175,733
                                                               -----------  -----------  -----------  -----------  -----------
Preferred and Preference Dividend Requirements: (1)
  Preferred and Preference Dividends.........................  $    41,839  $    42,247  $    42,746  $    40,261  $    32,381
  Income Tax Required........................................       18,763       16,729       15,916        5,166        9,779
                                                               -----------  -----------  -----------  -----------  -----------
  Total Preferred and Preference Dividend Requirements.......  $    60,602  $    58,976  $    58,662  $    45,427  $    42,160
                                                               -----------  -----------  -----------  -----------  -----------
Total Fixed Charges and Preferred and Preference Dividend
 Requirements................................................  $   278,328  $   275,657  $   295,032  $   267,671  $   217,893
                                                               -----------  -----------  -----------  -----------  -----------
Earnings (2).................................................  $   652,258  $   573,222  $   537,139  $   394,760  $   530,886
                                                               -----------  -----------  -----------  -----------  -----------
Ratio of Earnings to Fixed Charges...........................         3.00         2.65         2.27         1.78         3.02
Ratio of Earnings to Combined Fixed Charges and Preferred and
 Preference Dividend Requirements............................         2.34         2.08         1.82         1.47         2.44
<FN>
- --------------------------
(1)   Preferred  and preference dividend requirements consist of an amount equal
      to  the  pre-tax  earnings  which  would  be  required  to  meet  dividend
      requirements on preferred stock and preference stock.
(2)   Earnings  are deemed to  consist of net income  which includes earnings of
      BGE's consolidated  subsidiaries,  equity  in  the  net  income  of  BGE's
      unconsolidated  subsidiary, income taxes  (including deferred income taxes
      and investment  tax  credit adjustments),  and  fixed charges  other  than
      capitalized interest.
</TABLE>

                                       85

<PAGE>
                                                                      EXHIBIT 21

                        SUBSIDIARIES OF THE REGISTRANT*

<TABLE>
<CAPTION>
                                                                                                                  JURISDICTION OF
                                                                                                                   INCORPORATION
                                                                                                                  ----------------
<S>                                                                                                               <C>
Constellation Holdings, Inc.....................................................................................      Maryland
BNG, Inc........................................................................................................      Delaware
Safe Harbor Water Power Corporation.............................................................................    Pennsylvania
<FN>
- --------------------------
*The  names of  certain directly owned  subsidiaries have  been omitted because,
 considered in the aggregate as a single subsidiary, they would not constitute a
 significant subsidiary.
</TABLE>

                                       86

<PAGE>
                                                                      EXHIBIT 23

              CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS

    We consent to the incorporation by reference in the Prospectuses prepared in
accordance  with the requirements of Form S-8  (File No. 33-56084) and Forms S-3
(File Nos. 33-49801, 33-45260, 33-33559, 33-57658, 33-57704, 33-50329, 33-45258,
and 33-50331) of our report dated  January 21, 1994, which contains  explanatory
paragraphs related to the recoverability of replacement energy costs and changes
in  accounting methods,  accompanying the consolidated  financial statements and
the consolidated financial  statement schedules  of Baltimore  Gas and  Electric
Company  as of December 31, 1993 and 1992 and for each of the three years in the
period ended December 31, 1993, included in  this Annual Report on Form 10-K  of
Baltimore Gas and Electric Company.

                                          /s/ Coopers & Lybrand
                                          --------------------------------------
                                          COOPERS & LYBRAND

Baltimore, Maryland
March 18, 1994

                                       87


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