BALTIMORE GAS AND ELECTRIC COMPANY



                             EXECUTIVE BENEFITS PLAN















                             Effective August 1, 1996


                                      1


                                TABLE OF CONTENTS


                                                  Page No.

1.   Objective                                         1

2.   Definitions                                       1

3.   Plan Administration                               3

4.   Eligibility                                       3

5.   Supplemental Pension Benefit                      4
     (a)  Retirement benefits                          4
          (i)  Eligibility for retirement benefits     4
          (ii) Computation of retirement benefits      4
          (iii)Form of payout of retirement benefits   5
          (iv) Amount, timing, and source of monthly
               retirement benefit payout               6
          (v)  Amount, timing, and source of lump sum
               retirement benefit payout               6
          (vi) Death of participant entitled to lump
               sum payout                              7
          (vii)Health and dental benefits              7
     (b)  Accrued benefit                              7
          (i)  Computation of gross accrued benefit    8
          (ii) Computation of net accrued benefit      8
     (c)  Entitlement to benefit upon happening of
          certain events                               8
          (i)  Satisfaction of requirements            8
          (ii) Other events                            9
               (1)  Change in control                  9
               (2)  Plan amendment                     10
               (3)  Involuntary Demotion, Termination
                    From Employment With BGE, or
                    eligibility withdrawal without
                    Cause                              11
          (iii)Form of benefit payout                  11
          (iv) Amount, timing and source of benefit
               payout                                  11
          (v)  Death of participant entitled to lump
               sum payout                              12
     (d)  Other benefits                               13
          (i)  Eligibility for other benefits          13
          (ii) Computation of other benefits           13
          (iii)Form of payout of other benefits        14
          (iv) Amount, timing, and source of monthly
               other benefit payout                    14

                                       1


6.   Supplemental Long-Term Disability Benefit         14
          (i)  Eligibility for disability benefits     14
          (ii) Computation of disability benefits      15
          (iii)Form of payment of disability benefits  15
          (iv) Amount, timing, and source of monthly
               disability benefit payout               15
          (v)  Bonus                                   16

7.   Supplemental Survivor Annuity Benefit             16
     (a)  Survivor annuity benefit                     16
          (i)  Eligibility  for survivor 
               annuity  benefit                        16 
          (ii) Computation of survivor 
               annuity benefit                         17 
          (iii)Form of payout of survivor annuity
               benefits                                18
          (iv) Amount, timing, and source of monthly   18
               survivor annuity benefit payout         18
     (b)  Other survivor benefit                       19
          (i)  Eligibility for other survivor benefit  19
          (ii) Computation of other survivor benefit   19
          (iii)Form of payout of other survivor
               benefit                                 19
          (iv) Amount, timing, and source of monthly
               other survivor benefit payout           20

8.   Death Benefit                                     20

9.   Dependent Death Benefit                           20

10.  Sickness Benefit                                  21

11.  Vacation Benefit                                  21

12.  Planning Benefit                                  21

13.  Miscellaneous                                     22


                                       2



                       BALTIMORE GAS AND ELECTRIC COMPANY

                             EXECUTIVE BENEFITS PLAN


1.   Objective.  The objective of this Plan is to enhance the benefits  provided
     to  officers  and key  employees  of BGE and its  subsidiaries  in order to
     attract and retain talented executive personnel.

2.   Definitions.  All words  beginning  with an initial  capital letter and not
     otherwise  defined  herein  shall have the meaning set forth in the Pension
     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:

     "Annual Base Salary" means an amount  determined by adding the monthly base
     rate of pay amounts (i.e., the types of such pay that are includable in the
     computation of Pension Plan benefits)earned over the twelve calendar months
     immediately preceding the month that includes the date of the computation.

     "Average  Incentive Award" (or "Average Award") means generally the product
     of  the  percentage  equal  to  an  average  of  the  two  highest  of  the
     participant's  five immediately prior year award  percentages  earned under
     BGE's Executive  Annual Incentive Plan, BGE's Manager Annual Incentive Plan
     and/or the Results Incentive Awards Program multiplied by the participant's
     annualized  base rate of pay amount  (i.e.,  the types of such pay that are
     includable in the  computation  of Pension Plan  benefits) in effect at the
     end of the prior year.

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

     "BGE's  Executive Annual Incentive Plan" means such plan or other incentive
     plan or arrangement designated in writing by the Plan Administrator.

     "BGE's Manager Annual  Incentive  Plan" means such plan or other  incentive
     plan or arrangement designated in writing by the Plan Administrator.

                                       1


     "Cause" means the participant's (a) failure to comply with BGE policy,  (b)
     deliberate  and  continual  refusal to  satisfactorily  perform  employment
     duties on  substantially  a full-time  basis,  (c) deliberate and continual
     refusal to act in accordance  with any specific  instructions of a majority
     of BGE's  Board of  Directors,  (d)  disclosure,  without  the consent of a
     majority of BGE's Board of Directors, of confidential  information or trade
     secrets  concerning  BGE which could be materially  damaging to BGE, or (e)
     deliberate  misconduct  which could be  materially  damaging to BGE without
     reasonable  good faith belief by the  participant  that such conduct was in
     the best interest of BGE.

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

     "Demotion"  means a transfer to a position  with BGE or a subsidiary of BGE
     that either (a) is below the substantially equivalent position in which the
     participant  was  employed  on the date of  transfer,  or (b)  results in a
     substantial  reduction in pay when compared to the participant's pay on the
     date of the  transfer.  Whether a position  is a  substantially  equivalent
     position shall be determined in the reasonable discretion of the Committee,
     with  reference  to  factors  including  whether  the  participant  retains
     principal  responsibility  for a department  or  division,  and whether the
     participant remains eligible for the perquisites enjoyed by the participant
     before the position change.

     "Income  Replacement  Percentage"  means the percentage  under the LTD Plan
     that is used to calculate the participant's actual LTD Plan benefit.

     "Interest  Rate"  means  the rate  equal  to 3.5%  plus 65% of yield on the
     Lehman Brothers Government/Corporate Bond Index.

     "LTD  Plan"  means  the  Baltimore  Gas  and  Electric  Company  Disability
     Insurance Plan as may be amended from time to time, or any successor plan.

     "Mortality  Table" means the mortality table used to value  liabilities for
     Pension Plan funding purposes.

     "Pension Plan" means the Pension Plan of Baltimore Gas and Electric Company
     as may be amended from time to time, or any successor plan.

                                       2


     "Plan Administrator" means, as set forth in Section 3, the Committee.

     "Rabbi  Trust" means the trust  established  by BGE pursuant to the Grantor
     Trust Agreement Dated as of July 31, 1994, between BGE and Citibank, N.A.

     "Results  Incentive  Awards  Program"  means the program  applicable to BGE
     employees that provides awards;  but includes only the types of awards that
     are includable in the computation of Pension Plan benefits.

     "Termination  From Employment  With BGE" means a  participant's  separation
     from service  with BGE or a subsidiary  of BGE;  however,  a  participant's
     retirement,  disability,  or transfer of employment to or from a subsidiary
     of BGE shall not constitute a Termination From Employment With BGE.

3.   Plan  Administration.  The Committee is the Plan Administrator and 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 Board of
     Directors of BGE.  Decisions by the Board shall be final and not subject to
     further appeal. The Plan Administrator shall have the power to delegate all
     or any part of its duties to one or more  designees,  and to withdraw  such
     authority, by written designation.

4.   Eligibility. Each officer or key employee of BGE or its subsidiaries may be
     designated  in  writing by the Plan  Administrator  as a  participant  with
     respect  to  one  or  more  benefits  under  the  Plan.  Once   designated,
     participation  shall  continue  until such  designation is withdrawn at the
     discretion  and by  written  order  of the  Plan  Administrator,  provided,
     however,  that  such  withdrawal  may not be  made  for  benefits  provided
     pursuant  to  Sections  5 and 7  with  respect  to a  participant  who  has
     satisfied the  eligibility  requirements to retire (as set forth in Section
     5(a)(i)).  Notwithstanding  the foregoing,  any participant who is disabled
     under  the LTD Plan  shall  continue  to  participate  in this  Plan  while
     classified  as  disabled  and,  for  purposes of the  supplemental  pension
     benefit  provided by this Plan,  while  classified  as  disabled,  shall be
     deemed to continue to accrue  Credited  Service until no later than his/her
     Normal Retirement Date.

                                       3


5.   Supplemental Pension Benefit.

     (a)  Retirement benefits.

          (i) Eligibility  for  retirement  benefits.  A  participant  shall  be
              eligible to retire  under this Plan on or after the  participant's
              Normal Retirement Date, or on the first day of any month preceding
              his/her Normal  Retirement  Date, if the  participant has attained
              (1) age 55 and has  accumulated  at least  20  years  of  Credited
              Service;  or (2) age 60 and has  accumulated  at least one year of
              Credited Service.

          (ii)Computation of retirement  benefits. A participant who is eligible
              to retire under this Plan will be entitled to supplemental pension
              retirement  benefits under this Plan,  which will be calculated as
              set forth below on the participant's Retirement Date:

              (1) add the Annual Base Salary and the Average Incentive Award,

              (2) divide the sum by 12,

              (3) multiply  this dollar  amount by the  appropriate  percentage,
                  determined as follows:  Chairman of the Board and President of
                  BGE, and President of Constellation  Holdings, Inc. - 60%; all
                  other  participants (by completed years of Credited Service) 1
                  through 9 - 3% per year;  10 through 19 - 40%; 20 through 24 -
                  45%; 25 through 29 - 50%; and 30 or more - 55%,

              (4) multiply this dollar amount by the Early Retirement Adjustment
                  Factor set forth under the Pension Plan; provided, however, if
                  the  participant  is age 62 or older and is an  officer or key
                  employee of BGE or its  subsidiaries,  other than the Chairman
                  of the  Board  or the  President  of BGE or the  President  of
                  Constellation Holdings, Inc., such factor shall be one (1),

              (5) subtract  from this  dollar  amount the  charges  relating  to
                  coverage for a preretirement

                                       4


                  survivor  annuity in excess of 50%, and for a  post-retirement
                  survivor annuity in excess of 50%, and

              (6) subtract  from the  remainder  the net  amount  payable to the
                  participant under the Pension Plan.

         (iii)Form of payout of retirement benefits.  Each  participant entitled
              to supplemental  pension retirement  benefits will receive his/her
              supplemental  pension retirement  benefits payout in the form of a
              monthly payment,  unless the participant makes a valid election to
              receive his/her supplemental pension retirement benefits payout in
              the form of a lump sum.

              A participant may elect to receive his/her supplemental pension
              retirement benefits payout in the form of a lump sum by submitting
              to the Plan  Administrator  a signed Lump Sum Election  Form.  The
              Form  must  be  received  by the  Plan  Administrator  before  the
              beginning  of the  calendar  year during  which the  participant's
              Retirement  Date  occurs.  The election may be revoked at any time
              before  the  beginning  of the  calendar  year  during  which  the
              participant's  Retirement  Date occurs,  by submitting to the Plan
              Administrator a signed Lump Sum Revocation Form.

          (iv)Amount,  timing,  and source of monthly retirement benefit payout.
              A participant  entitled to monthly supplemental pension retirement
              benefits  will  receive  monthly  payments  equal  to  the  amount
              determined under paragraph  (a)(ii).  Such payments shall commence
              effective  with  the   participant's   Retirement  Date.  If  such
              participant  receives (or would have received but for the Internal
              Revenue Code limitations) cost of living  adjustment(s)  under the
              Pension Plan, the monthly payments hereunder will be automatically
              increased  based on the  percentage  of,  and at the same time as,
              such  adjustment(s).  Monthly payments hereunder shall permanently
              cease  upon  the  death  of the  participant,  effective  with the
              monthly   payment  for  the  month  following  the  month  of  the
              participant's  death.  Monthly payments hereunder shall be made in
              accordance with the provisions of

                                       5


              the Rabbi Trust and, to the extent not paid under the terms of the
              Rabbi Trust, from general corporate assets.

          (v) Amount,  timing, and source of lump sum retirement benefit payout.
              A  participant   entitled  to  a  lump  sum  supplemental  pension
              retirement benefit will receive a lump sum payment.  This lump sum
              payment  will be  calculated  by a  certified  actuary and will be
              equal to the present value of an immediate  annuity  including the
              estimated present value of post-retirement  supplemental  survivor
              annuity   benefits   described   in   Section  7,  using  (1)  the
              supplemental  pension  retirement  benefit amount calculated under
              paragraph (a)(ii), which is expressed as a monthly amount, (2) the
              Interest Rate computed on the  participant's  Retirement Date, and
              (3) the  Mortality  Table.  Such  lump sum  payment  shall be made
              within 60 days after the  participant's  Retirement Date. The lump
              sum payment shall be made in accordance with the provisions of the
              Rabbi  Trust  and,  to the  extent not paid under the terms of the
              Rabbi Trust,  from general  corporate  assets.  A participant  who
              receives a lump sum  payment  shall not be entitled to any cost of
              living adjustments or to post-retirement survivor annuity coverage
              under the Plan.

          (vi)Death of participant  entitled to lump sum payout. In the event of
              the  death of a  participant  after  his/her  Retirement  Date and
              before  the  participant  receives  the  lump  sum  payment  under
              paragraph  (a)(v),  such  lump  sum  payment  shall be made to the
              participant's  surviving  spouse (as defined in Section 7(i)). The
              lump sum  payment  shall be the same  amount  and made at the same
              time and from the same sources as set forth in  paragraph  (a)(v).
              If there is no surviving  spouse at the date of the  participant's
              death,  no payments  shall be made  pursuant to Sections 5 or 7. A
              surviving  spouse  who  receives  a lump sum  benefit  under  this
              paragraph  (a)(vi)  shall  not be  entitled  to any cost of living
              adjustments or to post-retirement  survivor annuity coverage under
              the Plan.

          (vii)  Health  and  dental   benefits.   A  participant  who  receives
              supplemental pension retirement benefits

                                       6


              under this Plan,  but who is not eligible  for benefits  under the
              BGE Retiree Flexible Benefits  Program,  is entitled to health and
              dental benefits under this Plan that in the sole discretion of the
              Plan  Administrator,  are reasonably  similar to health and dental
              benefits provided for participants  under the BGE Retiree Flexible
              Benefits Program, taking into account age and service.

     (b)  Accrued benefit.

          (i) Computation of gross accrued benefit. The computation of the gross
              accrued  supplemental  pension benefit for a participant as of the
              date of the computation will be made as follows:

              (1) add the Annual Base Salary and the Average Incentive Award,

              (2) divide the sum by 12, and

              (3) multiply  this dollar  amount by the  appropriate  percentage,
                  determined as follows:  Chairman of the Board and President of
                  BGE and President of Constellation  Holdings,  Inc. - 60%; all
                  other  participants (by completed years of Credited Service as
                  of the date of the  computation) 1 through 9 - 3% per year; 10
                  through 19 - 40%;  20  through 24 - 45%;  25 through 29 - 50%;
                  and 30 or more - 55%.

          (ii)Computation  of net accrued  benefit.  The  computation of the net
              accrued  supplemental  pension benefit for a participant as of the
              date of the computation will be made by subtracting from the gross
              accrued  benefit  determined  under  paragraph  (b)(i) the amount,
              computed on the date a benefit is payable under paragraph (c)(iv),
              of (1) the  participant's  Accrued Gross Pension under the Pension
              Plan,  expressed  as a monthly  amount if the  participant  is not
              eligible for Normal  Retirement,  Early  Retirement  or Disability
              Retirement  benefits  under the Pension  Plan,  otherwise  (2) the
              gross amount payable to the participant under the Pension Plan.

                                       7


     (c)  Entitlement to benefit upon happening of certain events.

          (i) Satisfaction of requirements.  A participant who has satisfied the
              age and Credited Service requirements set forth in Section 5(a)(i)
              while  eligible as set forth in Section 4, but who does not retire
              under the Plan due to Demotion,  Termination  From Employment With
              BGE,  or  the  withdrawal  of  a   participant's   eligibility  to
              participate  under  Section 5, shall be  entitled  to his/her  net
              accrued  supplemental  pension benefit.  The effective date of the
              Demotion,  Termination  From  Employment  With BGE, or eligibility
              withdrawal  event shall be the date of such Demotion,  Termination
              From Employment With BGE, or eligibility withdrawal.

          (ii)Other events.  A participant,  regardless of his/her age and years
              of  Credited  Service,  shall be  entitled  to his/her net accrued
              supplemental  pension  benefit  upon the  happening  of any of the
              following  entitlement  events, but only if such entitlement event
              occurs before a participant retires under this Plan:

              (1) Change in control.  A change in control,  followed  within two
                  years  by  the   participant's   Demotion,   a   participant's
                  Termination From Employment With BGE, or the withdrawal of the
                  participant's eligibility to participate under the Plan, is an
                  entitlement event. The effective date of the entitlement event
                  shall be the date of the Demotion, Termination From Employment
                  With BGE, or eligibility withdrawal.

                  A change in control for purposes of this  paragraph  (c)(i)(1)
                  shall mean (w) the  purchase  or  acquisition  by any  person,
                  entity or group of  persons,  (within  the  meaning of section
                  13(d) or 14(d) of the  Securities  Exchange  Act of 1934  (the
                  "Exchange Act"), or any comparable successor  provisions),  of
                  beneficial   ownership  (within  the  meaning  of  Rule  13d-3
                  promulgated  under the Exchange  Act) of 20 percent or more of
                  either the outstanding shares of common stock of BGE or

                                       8


                  the combined voting power of BGE's then outstanding  shares of
                  voting  securities  entitled to a vote  generally,  or (x) the
                  approval  by the  stockholders  of  BGE  of a  reorganization,
                  merger, or consolidation,  in each case, with respect to which
                  persons who were stockholders of BGE immediately prior to such
                  reorganization,  merger or consolidation  do not,  immediately
                  thereafter,  own more than 50 percent of the  combined  voting
                  power  entitled to vote generally in the election of directors
                  of the  reorganized,  merged  or  consolidated  entity's  then
                  outstanding securities, or (y) a liquidation or dissolution of
                  BGE or the sale of substantially  all of its assets,  or (z) a
                  change of more than  one-half  of the  members of the Board of
                  Directors  of BGE within a 90- day period  for  reasons  other
                  than the death, disability, or retirement of such members.

              (2) Plan  amendment.  A Plan  amendment  that  has the  effect  of
                  reducing a participant's  gross accrued  supplemental  pension
                  benefit is an entitlement event. In determining whether such a
                  reduction  has  occurred,   the  participant's  gross  accrued
                  supplemental pension benefit calculated on the day immediately
                  preceding  the  effective  date  of  the  amendment  shall  be
                  compared  to  the  participant's  gross  accrued  supplemental
                  pension  benefit  calculated  on  the  effective  date  of the
                  amendment. An amendment that has the effect of reducing future
                  benefit  accruals is not an entitlement  event. It is intended
                  that an entitlement event under this paragraph  (c)(i)(2) will
                  occur  only  with  respect  to  those   amendments   that  are
                  substantially  similar to  amendments  that are  prohibited by
                  Internal  Revenue  Code  section  411(d)(6)  with  respect  to
                  qualified pension plans. The effective date of the entitlement
                  event shall be the effective date of the Plan amendment.

              (3) Involuntary Demotion, Termination From Employment With BGE, or
                  eligibility withdrawal without Cause. A participant's

                                       9


                  involuntary   Demotion   or   involuntary   Termination   From
                  Employment  With BGE without  Cause,  or the  withdrawal  of a
                  participant's eligibility to participate under Sections 5 or 7
                  of the  Plan  without  Cause,  is an  entitlement  event.  The
                  effective date of the entitlement event shall be the effective
                  date of the participant's  involuntary Demotion or involuntary
                  Termination  From  Employment  With BGE without Cause,  or the
                  eligibility withdrawal without Cause.

          (iii)Form of benefit  payout.  Each  participant  entitled to a payout
              under this paragraph (c) will receive such payout in the form of a
              lump sum payment.

          (iv)Amount,  timing,  and  source of  benefit  payout.  A  participant
              entitled to a payout of his/her net accrued  benefit,  as a result
              of the  occurrence  of an event  described in  paragraphs  (c)(i),
              (c)(ii)(1),  (2), or (3) will be  entitled to a lump sum  benefit.
              This lump sum benefit will be calculated by a certified actuary as
              the present  value of an annuity  beginning  at age 62 (unless the
              participant  is the  Chairman of the Board or President of BGE, or
              the President of  Constellation  Holdings,  Inc. in which case age
              65) (or the participant's  actual age, if the participant is older
              than age 62 (unless the  participant  is the Chairman of the Board
              or President of BGE, or the President of  Constellation  Holdings,
              Inc.  in which  case age 65) on the date the lump sum  benefit  is
              payable), including the estimated present value of post-retirement
              survivor  annuity  benefits  described in Section 7, using (1) the
              net accrued benefit amount  calculated under paragraph  (b)(ii) on
              the effective  date of the event,  which is expressed as a monthly
              amount,  (2) the Early  Retirement  Adjustment  Factor computed by
              substituting  the date the lump sum  benefit  is  payable  for the
              Retirement  Date,  (3) the Interest  Rate computed on the date the
              lump sum benefit is payable, and (4) the Mortality Table. The lump
              sum benefit  shall be payable on the date that is the later of the
              date of the participant's  Termination From Employment With BGE or
              the date the  participant  reaches  age 55.  The lump sum  payment
              shall be

                                       10


              made  within  60  days  after  such  date  and  shall  be  made in
              accordance  with the  provisions  of the Rabbi  Trust and,  to the
              extent not paid under the terms of the Rabbi  Trust,  from general
              corporate  assets.  A participant  who receives a lump sum benefit
              under this paragraph  (c)(iv) shall not be entitled to any cost of
              living adjustments or to preretirement or post-retirement survivor
              annuity coverage.

          (v) Death of participant  entitled to lump sum payout. In the event of
              the  death  of a  participant  after  the  occurrence  of an event
              described in paragraphs (c)(i), (c)(ii)(1), (2), or (3) and before
              the  participant  receives  the lump sum payment  under  paragraph
              (c)(iv),  such lump sum payment shall be made to the participant's
              surviving  spouse  (as  defined  in  Section  7(i)).  The lump sum
              payment  will be  calculated  by a  certified  actuary and will be
              equal to 50% of the present  value of an immediate  annuity  using
              (1) the monthly  amount  under  paragraph  (c)(iv),  (2) the Early
              Retirement  Adjustment Factor computed using the participant's age
              at the date of the participant's  death, or if the participant was
              younger  than age 60 on the date of death,  using age 60,  (3) the
              Interest  Rate  computed  on the  date the  lump  sum  benefit  is
              payable,   and  (4)  the   Mortality   Table.   However,   if  the
              participant's death occurred during the 60 day period described in
              paragraph  (c)(iv),  100%  shall  be  used  instead  of 50% in the
              preceding  sentence.  The lump sum benefit shall be payable on the
              date that is the later of the date that the participant would have
              reached age 55 or the date of the  participant's  death.  The lump
              sum  payment  shall be made  within 60 days after  such date,  and
              shall be made in accordance with the provisions of the Rabbi Trust
              and,  to the extent  not paid under the terms of the Rabbi  Trust,
              from general  corporate assets. If there is no surviving spouse at
              the date of the  participant's  death,  no payments  shall be made
              pursuant  to Sections 5 or 7. A  surviving  spouse who  receives a
              lump  sum  benefit  under  this  paragraph  (c) (v)  shall  not be
              entitled to any cost of living  adjustments or to preretirement or
              post-retirement survivor annuity coverage under the Plan.

                                       11


     (d)  Other benefits.

          (i) Eligibility for other benefits.  Upon a participant's  Termination
              From Employment With BGE, if such participant (1) does not satisfy
              the requirements of Sections  5(a)(i),  5(c)(i),  and/or 5(c)(ii),
              and (2) is a vested  participant  under  the  Pension  Plan,  such
              participant  shall be  entitled to the  benefits  in this  Section
              5(d).

          (ii)Computation of other  benefits.  A participant who is eligible for
              other benefits will be entitled to benefits under this Plan, which
              will be calculated as set forth below on the date the  participant
              begins receipt of benefit payments under the Pension Plan:

              (1) compute the  participant's  adjusted  monthly  benefit payment
                  under the terms of the Pension Plan, by also treating  awards,
                  if any, paid to the participant  under BGE's Executive  Annual
                  Incentive  Plan and/or BGE's  Manager  Annual  Incentive  Plan
                  during  the  immediately  preceding  twenty-four   consecutive
                  months  as  bonuses   and/or   incentives   included   in  the
                  computation of the participant's Average Pay (as defined under
                  the Pension Plan), and

              (2) subtract from the amount in (1) above the participant's actual
                  monthly benefit payment under the Pension Plan.

                  For purposes of the computation in (1), the  participant  will
                  bear the cost of any post-retirement survivor annuity coverage
                  provided under Section 7(b).

          (iii)Form of payout of other benefits.  Each  participant  entitled to
              other benefits will receive  his/her other benefits  payout in the
              form of a monthly payment.

          (iv)Amount,  timing,  and source of monthly  other benefit  payout.  A
              participant  entitled  to  monthly  other  benefits  will  receive
              monthly  payments equal to the amount  determined  under paragraph
              (d)(ii). Such payments shall commence effective with the

                                       12


              date the participant  commences  receipt of benefit payments under
              the Pension Plan.  Monthly  payments  hereunder shall  permanently
              cease  upon  the  death  of the  participant,  effective  with the
              monthly   payment  for  the  month  following  the  month  of  the
              participant's death. Monthly payments hereunder shall be made from
              general corporate assets.

6.   Supplemental Long-Term Disability Benefit.

     (i)  Eligibility for disability benefits. Any participant who has completed
          at  least  one  full  calendar  month  of  service  with  BGE  or  its
          subsidiaries,  who has elected coverage under the LTD Plan, and who is
          disabled  (as  determined  under the LTD  Plan)  will be  entitled  to
          supplemental disability benefits under this Plan.

                                       13


     (ii) Computation of  disability  benefits. The amount of such  supplemental
          disability benefits shall be determined as follows:

          (1) multiply the monthly base rate of pay amount in effect immediately
              prior to  becoming  entitled  to  benefits  under  the LTD Plan by
              twelve,

          (2) add the Average Incentive Award to the product,

          (3) add  certain  bonuses  and  incentives  that are  included  in the
              computation  of Average Pay under the Pension  Plan  (except  that
              awards  under  the  Results  Incentive  Awards  Program  shall  be
              excluded), earned over the last 12 months to the product,

          (4) divide the sum by 12,

          (5) multiply  this  monthly  dollar  amount by the Income  Replacement
              Percentage, and

          (6) subtract  from the product the gross monthly  amount  provided for
              the  participant  under the LTD Plan before such amount is reduced
              for other benefits as set forth under the LTD Plan.

     (iii)Form of payment of disability  benefits.  Each participant entitled to
          supplemental  disability  benefits will receive  his/her  supplemental
          disability benefit payout in the form of a monthly payment.

     (iv) Amount,  timing,  and source of monthly  disability  benefit payout. A
          participant entitled to supplemental  disability benefits will receive
          a monthly  payment  equal to the amount  determined  under (ii) above.
          Such payments shall commence  effective with the  commencement  of the
          participant's  LTD  Plan  benefit  payments.  Monthly  payments  shall
          permanently  cease when  benefit  payments  under the LTD Plan  cease.
          Monthly payments shall be made from BGE's general corporate assets.

          If a  participant  receiving  payments  pursuant  to  this  Section  6
          receives cost of living adjustment(s) under the LTD Plan, the payments
          hereunder will be automatically increased based on the same percentage
          of, and at the same time as, such adjustment(s).

                                       14


     (v)  Bonus. Any participant who has less than ten years of Credited Service
          shall be entitled to a monthly taxable cash bonus,  equal to an amount
          based  on the  cost  of LTD  Plan  coverage,  using  the  formula  for
          computing  BGE-provided  Flexible  Benefits  Plan credits for LTD Plan
          coverage and taking into account the  Participant's  Credited  Service
          and  covered  compensation.  Such cash bonus  shall be made from BGE's
          general corporate assets.

7.   Supplemental Survivor Annuity Benefit.

     (a)  Survivor annuity benefit.

          (i) Eligibility for survivor annuity benefit. Following the death of a
              participant   (other  than  a   participant   who   satisfied  the
              requirements   of   Section   5(d)(i)   upon  such   participant's
              Termination  From  Employment  With BGE), a supplemental  survivor
              annuity may be paid to the  participant's  surviving  spouse until
              the death of that  spouse,  using the same  percentage  to compute
              such  supplemental  benefit  that is actually  used to compute any
              survivor annuity  provided on behalf of the participant  under the
              Pension Plan.  The  participant  will not bear the cost of up to a
              50% survivor annuity benefit, but will bear the cost of a survivor
              annuity  benefit in excess of 50%.  For  purposes of this  Section
              7(a), a participant's  surviving spouse is the individual  married
              to the  participant  on the date of the  participant's  death.  If
              there  is no  surviving  spouse,  or if  the  participant  or  the
              participant's spouse previously received or is entitled to receive
              a lump sum  payment  under  Section  5, no  supplemental  survivor
              annuity will be payable.

          (ii)Computation  of  survivor  annuity  benefit.  The  amount  of  the
              supplemental survivor annuity will be determined as follows:

              (1) if the participant had retired prior to the date of death:

                  (a) begin with the monthly pension benefit (under Section 5(a)
                      of this Plan) that the  participant was receiving prior to
                      the date of death, and

                                       15


                  (b) multiply  this  dollar  amount by the  percentage  used to
                      compute  the  survivor  annuity  provided on behalf of the
                      participant under the Pension Plan.

              (2) otherwise:

                  (a) begin  with the  larger  of the Early  Retirement  pension
                      benefit  (under both the Pension  Plan and Section 5(a) of
                      this  Plan) to  which  the  participant  would  have  been
                      entitled to receive if the:

                      (A) participant  had been retired at age 60 on the date of
                          death for purposes of computing  the Early  Retirement
                          Adjustment Factor, or

                      (B) participant  had  retired  on the  date of  death  for
                          purposes of computing the Early Retirement  Adjustment
                          Factor,

                  (b) multiply  this  dollar  amount by the  percentage  used to
                      compute  the  survivor  annuity  provided on behalf of the
                      participant under the Pension Plan,

                  (c) subtract  from the product the net amount,  if any, of the
                      survivor  annuity  provided  on behalf of the  participant
                      under the Pension Plan, and

                  (d) subtract from this dollar  amount the charges  relating to
                      coverage (under both the Pension Plan and this Plan) for a
                      preretirement survivor annuity in excess of 50%, and for a
                      post-retirement survivor annuity in excess of 50%.

          (iii)Form of payout  of  survivor  annuity  benefits.  Each  surviving
              spouse  entitled to a supplemental  survivor  annuity benefit will
              receive his/her  survivor  annuity benefit payout in the form of a
              monthly payment.

                                       16


          (iv)Amount,  timing,  and source of monthly  survivor  annuity benefit
              payout.  A  surviving  spouse  entitled  to  monthly  supplemental
              survivor  annuity benefits will receive a monthly payment equal to
              the  amount  determined  under (ii)  above.  Such  payments  shall
              commence  effective with the first day of the month  following the
              month  of  the  participant's  death.  If  such  surviving  spouse
              receives (or would have received but for the Internal Revenue Code
              limitations) cost of living  adjustment(s) under the Pension Plan,
              the monthly  payments  hereunder will be  automatically  increased
              based  on the  percentage  of,  and  at the  same  time  as,  such
              adjustment(s).  Monthly payments hereunder shall permanently cease
              upon the death of the surviving spouse, effective with the monthly
              payment  for  the  month  following  the  month  of the  surviving
              spouse's  death.  Monthly  payments  hereunder  shall  be  made in
              accordance  with the  provisions  of the Rabbi  Trust and,  to the
              extent not paid under the terms of the Rabbi  Trust,  from general
              corporate assets.

     (b)  Other survivor benefit.

          (i) Eligibility for other survivor  benefit.  Following the death of a
              participant who satisfied the requirements of Section 5(d)(i) upon
              such  participant's   Termination  From  Employment  With  BGE,  a
              survivor benefit may be paid to the participant's surviving spouse
              until the death of that spouse. For purposes of this Section 7(b),
              a  participant's  surviving  spouse is the  individual  who is the
              Surviving  Spouse under the Pension Plan. If there is no surviving
              spouse, no survivor benefit will be payable.

          (ii)Computation of other survivor benefit.  The amount of the survivor
              benefit  will be  calculated  as set  forth  below on the date the
              surviving  spouse  begins  receipt of benefit  payments  under the
              Pension Plan:

              (1) compute  the  surviving   spouse's  adjusted  monthly  benefit
                  payment  under the terms of the Pension Plan, by also treating
                  awards,  if any, paid to the participant under BGE's Executive
                  Annual Incentive Plan and/or BGE's
                   

                                       17


                  Manager Annual Incentive Plan during the immediately preceding
                  twenty-four  consecutive  months as bonuses and/or  incentives
                  included in the computation of the  participant's  Average Pay
                  (as defined under the Pension Plan), and

              (2) subtract from the amount in (1) above the  surviving  spouse's
                  actual monthly benefit payment under the Pension Plan.

                  For purposes of the  computation in (1), the surviving  spouse
                  will bear the cost of the survivor benefit.

          (iii)Form of payout of other survivor  benefit.  Each surviving spouse
              entitled  to a survivor  benefit  will  receive  his/her  survivor
              benefit payout in the form of a monthly payment.

                                       18

                     
          (iv)Amount,  timing,  and source of  monthly  other  survivor  benefit
              payout. A surviving  spouse entitled to monthly survivor  benefits
              will receive monthly payments equal to the amount determined under
              paragraph (b)(ii). Such payments shall commence effective with the
              date the surviving  spouse  commences  receipt of benefit payments
              under  the  Pension  Plan.   Monthly   payments   hereunder  shall
              permanently   cease  upon  the  death  of  the  surviving  spouse,
              effective  with the monthly  payment for the month  following  the
              month of the surviving spouse's death.  Monthly payments hereunder
              shall be made from general corporate assets.

8.   Death Benefit.  BGE shall make arrangements,  through its split-dollar life
     insurance  program  or  otherwise,  for life  insurance  coverage  for each
     participant providing that the participant's  beneficiary shall receive, as
     a pre-rollout  death  benefit,  an amount which is  approximately  equal to
     three times the participant's compensation, and as a post- rollout benefit,
     an amount  which is  approximately  equal to two  times  the  participant's
     compensation,  as set forth in a  separate  agreement  between  BGE and the
     participant.

     As determined  in the sole  discretion  of the Plan  Administrator,  in the
     event that either (i) a  participant  is  ineligible to receive the type of
     life insurance  coverage provided to other participants under this Plan, or
     (ii) such coverage is not available on reasonably cost-effective terms as a
     result of any penalty for smoking or other  factors  that are  reflected in
     the insurance  carrier's  rates,  then BGE shall provide a benefit that, in
     the discretion of the Plan  Administrator,  is substantially  equivalent to
     the cost of the benefit provided to other participants under this Plan.

9.   Dependent  Death  Benefit.  In the  event of the  death of a  participant's
     qualified dependent while the participant is an active employee of BGE, BGE
     shall  make a  death  benefit  payment  to the  participant,  from  general
     corporate assets. For purposes of this Section 9, qualified dependent shall
     have the same meaning as set forth in BGE's Family Life Insurance Plan. For
     purposes of this Section 9, the amount of the death  benefit  payment shall
     be the  highest  amount of  insurance  that  would have been  payable  with
     respect to such  qualified  dependent if coverage had been  provided  under
     BGE's Family Life Insurance Plan. The dependent death
     

                                       19


     benefit  payment  under  this  Plan  shall be  grossed-up  for  income  tax
     withholding.

10.  Sickness Benefit.  Each  participant,  without regard to length of service,
     shall be entitled to the greater of the benefits  stipulated  under the BGE
     sick benefit  policy for  employees or  twenty-six  (26) weeks of paid sick
     benefits within a rolling 52-week period.

11.  Vacation Benefit.  Each  participant,  without regard to length of service,
     shall be entitled to the greater of the benefits  stipulated  under the BGE
     vacation benefit policy for employees or five weeks of paid vacation during
     a calendar year.

12.  Planning  Benefit.  Each participant  shall be entitled to certain personal
     financial,  tax, and estate planning  services paid for by BGE but provided
     through designated professional firms. This entitlement shall be subject to
     any dollar limitation established by the Plan Administrator with respect to
     all such fees.  The services  shall be provided to each  participant by the
     chosen  firm(s) on a personalized  and  confidential  basis;  and each firm
     shall have sole  responsibility  for quality of the  services  which it may
     render.

     The services to be provided shall be on an on-going and  continuous  basis,
     but shall be limited to (i) the development and legal documentation of both
     career-oriented  financial  plans and personal  estate plans,  and (ii) tax
     counseling   regarding   personal  tax  return  preparation  and  the  most
     advantageous structuring, tax-wise, of proposed personal transactions.

     Such planning benefit shall continue during the year of retirement plus the
     next two calendar years and include the completion of the federal and state
     personal tax returns for the second  calendar  year  following  retirement.
     However,  if a retired member of senior management  continues to serve as a
     member of the Board of Directors of BGE,  his/her  planning  benefit period
     shall be extended until he/she no longer serves as a member of the Board of
     Directors.

     Upon the death of a participant  entitled to the planning  benefit provided
     hereunder,  his/her  surviving  spouse  shall be  entitled  to receive  the
     following planning benefit: (i) if the deceased was not retired at the time
     of death,  the surviving  spouse shall be entitled to the planning  benefit
     

                                       20


     for the year in which the death occurred plus the next two calendar  years,
     including  completion of the federal and state personal tax returns for the
     second calendar year after the year in which the death occurred; or (ii) if
     the deceased was retired at the time of death,  then the  surviving  spouse
     shall  receive a planning  benefit  equal to that the  deceased  would have
     received  if  he/she  had not died  prior  to  expiration  of the  planning
     benefit.  The  surviving  spouse of a retired  member of senior  management
     whose death occurs  while  serving as a member of the Board of Directors of
     BGE, shall be entitled to a planning benefit as set forth in (i) above.

     The  planning  benefit  provided  under this Plan shall be  grossed-up  for
     income tax withholding.

13.  Miscellaneous.  None of the  benefits  provided  under  this Plan  shall 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;  (ii) as requested by the participant
     or beneficiary to satisfy  income tax  withholding or liability;  and (iii)
     any policy of insurance  written by a commercial  carrier on a split-dollar
     basis shall be assignable.

     This Plan may be amended from time to time,  or suspended or  terminated at
     any time, provided,  however, that no amendment or termination shall reduce
     any  previously  accrued  supplemental  pension  benefit under this Plan or
     prejudice the rights of any participant or beneficiary  entitled to receive
     payment  hereunder at the time of such action.  All amendments to this Plan
     which would  increase or decrease the  compensation  of any Officer of BGE,
     either directly or indirectly,  must be approved by the Board of Directors.
     All other  permissible  amendments may be made at the written  direction of
     the Committee.

     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.

     The Plan,  notwithstanding  the creation of the Rabbi Trust, is intended to
     be unfunded  for  purposes  of Title I of the  Employee  Retirement  Income
     Security Act of 1974.  BGE shall make  contributions  to the Rabbi Trust in
     accordance  with the  

                                       21


     terms of the Rabbi  Trust.  Any funds which may be invested  and any assets
     which may be held to provide  benefits  under this Plan shall  continue for
     all  purposes  to be a part of the  general  funds and assets of BGE and no
     person other than BGE shall by virtue of the  provisions  of this Plan have
     any  interest  in such  funds and  assets.  To the  extent  that any person
     acquires a right to receive  payments from BGE under this Plan, such rights
     shall be no greater  than the right of any  unsecured  general  creditor of
     BGE.

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

                                       22