Exhibit4(d)


REGISTERED
No.[FXR]                                               REGISTERED
[CUSIP]             [FORM OF MEDIUM-TERM NOTE]
                              [FRONT]
                                                  
               BALTIMORE GAS AND ELECTRIC COMPANY

      INCORPORATED UNDER THE LAWS OF THE STATE OF MARYLAND

                   MEDIUM-TERM NOTE, SERIES D
                          (FIXED RATE)

     [If  this Note  is registered  in the name of The Depository
Trust Company  (the "Depositary") (55 Water Street, New York, New
York) or  its nominee, this Note may not be transferred except as
a whole  by the Depositary to a nominee of the Depositary or by a
nominee of the Depositary to the Depositary or another nominee of
the Depositary  or by  the Depositary  or any  such nominee  to a
successor Depositary  or a  nominee of  such successor Depositary
unless and  until this  Note is exchanged in whole or in part for
Notes in  definitive form.   Unless this certificate is presented
by an  authorized representative of the Depositary to the Company
or its  agent for  registration of transfer, exchange or payment,
and any  certificate issued  is registered  in the name of Cede &
Co.  or   such  other   name  as   requested  by   an  authorized
representative of  the Depositary and any payment is made to Cede
& Co.,  ANY TRANSFER,  PLEDGE OR  OTHER USE  HEREOF FOR  VALUE OR
OTHERWISE BY  OR TO  ANY PERSON  IS WRONGFUL since the registered
owner hereof, Cede & Co. has an interest herein.]

_________________________________________________________________

STATED MATURITY:                         INTEREST RATE:
ORIGINAL ISSUE DATE:                     PRINCIPAL AMOUNT:
ISSUE PRICE:
                                 REDEMPTION PRICES
 REDEEMABLE ON OR AFTER       (% OF PRINCIPAL AMOUNT)

_______________________       _________________________
_______________________       _________________________
_______________________       _________________________
_______________________       _________________________
_______________________       _________________________
_______________________       _________________________
_______________________       _________________________
_______________________       _________________________
_______________________       _________________________
_______________________       _________________________
_______________________       _________________________ 

_________________________________________________________________


          Baltimore  Gas   and  Electric   Company,  a   Maryland corporation
(herein called the "Company", which term includes any successor  corporation
under the Indenture, as  hereinafterdefined), for value received, promises to
pay to Cede & Co. or its registered  assigns, the principal sum of _________
DOLLARS on  the Stated  Maturity shown  above  and  to  pay interest on said
principal sum from the Original Issue Date shown above if interest has not
been paid on this Note or from the most recent Interest  Payment Date for
which interest has been paid or duly provided for, at the fixed rate per
annum shown above, semi-annually on May 1 and November 1 (the "Interest
Payment Date(s)") of each year



until the  Stated Maturity or upon redemption of this Note.  Each
payment of  interest payable on each Interest Payment Date and at
Stated Maturity  or, if applicable, upon redemption shall include
interest to, but excluding the relevent Interest Payment Date and
the date  of Stated  Maturity or  redemption, respectively.  Said
interest shall  be computed  on the  basis of  a 360-day  year of
twelve 30-day months.  In the event this Note is issued between a
Record Date (the April 15 and October 15 next preceding the May 1
and November  1 Interest  Payment Dates)  and an Interest Payment
Date or  on an Interest Payment Date, the first day that interest
shall be  payable will  be on the Interest Payment Date following
the next  succeeding Record  Date.   In the event of a default in
the payment  of interest, interest will be payable as provided in
that certain  Indenture dated as of July 1, 1985, as supplemented
by the  Supplemental Indentures  dated as of October 1, 1987, and
January 26,  1993, respectively (the "Indenture"), by and between
the Company  and The  Bank of  New York (successor to Mercantile-
Safe Deposit and Trust Company), a corporation duly organized and
existing under  the laws  of the  State of  New York , as Trustee
(herein called  the "Trustee,"  which term includes any successor
Trustee under the Indenture).

        Pursuant to  the provisions of the Indenture, the Company
will maintain  an agency  at ____________________  in The City of
New York, New York (the "Bank"), or at such other agencies as may
from time to time be designated, where the Notes may be presented
for payment, for registration of transfer and exchange, and where
notices or demands to, or upon, the Company may be served.

        The interest  so payable on any May 1 or November 1 will,
subject to  certain exceptions provided in the Indenture, be paid
to the  person in whose name this Note is registered at the close
of business  on the  Record Date  for such Interest Payment Date,
which shall be the the April 15 and October 15 next preceding the
May 1  and November  1 Interest Payment Dates; provided, however,
that interest  payable at Stated Maturity or, if applicable, upon
redemption, shall  be payable  to the  person to  whom  principal
shall be  payable.   Payment of  the principal  of andinterest on
this Note  will be  made at  the Bank  in U.S. dollars; provided,
however, that  payments of  interest  (other  than  any  interest
payable at Stated Maturity or upon redemption) may be made at the
option of  the Company   (i) by checks mailed to the addresses of
the persons  entitled thereto  as such  addresses shall appear in
the register of the Notes or (ii) by wire transfer to persons who
are holders  of record  at such  other addresses  that have  been
filed with the Bank on or prior to the Record Date.

        Payment of  the principal,  premium, if any, and interest
payable at  Stated Maturity,  or, if applicable, upon redemption,
on this  Note will  be made in immediately available funds at the
request of the holder provided that this Note is presented to the
Bank in  time for the Bank to make such payments in such funds in
accordance with its normal procedures.

        Reference is  made to the further provisions of this Note
set forth on the reverse hereof, which shall have the same effect
as though fully set forth at this place.

        Unless the  certificate of authentication hereon has been
executed by  or on  behalf of  the Trustee  or a  duly designated
authentication agent  by manual signature, this Note shall not be
entitled to  any benefit  under said  Indenture, or  be valid  or
obligatory for any purpose.

        IN WITNESS  WHEREOF, Baltimore  Gas and  Electric Company
has caused  this instrument  to be executed in its corporate name
with the manual or facsimile signature of its President or a Vice
President and  a facsimile  of its corporate seal to be imprinted
hereon, attested  by the  manual or  facsimile signature  of  its
Secretary or an Assistant Secretary.



Dated:



                              BALTIMORE GAS AND ELECTRIC COMPANY 
 ___________________________
 |     CERTIFICATE OF       |      
 |     AUTHENTICATION       |      
 |                          |      
 |   This is one of the     |      
 |       Securities         |     
 | of the series designated |       By:
 |         herein           |     
 |    issued under the      |     
 |   Indenture described    |                 President
 |        herein.           |    
 |                          |     
 |  _____________________   |     ATTEST:
 |                          |     
 |                          |     
 | By:_____________________ |      By:                              
 |    Authorized Signator   |                                   [SEAL]
 |__________________________|                               
                                
                                           Secretary
                                


                    [FORM OF MEDIUM-TERM NOTE]         


                            (REVERSE)

               BALTIMORE GAS AND ELECTRIC COMPANY

                   MEDIUM-TERM NOTE, SERIES D
                          (FIXED RATE)

        This Note  is one  of a  duly authorized  issue  of  debt
securities  (the  "Securities")  of  the  Company,  of  a  series
designated as  its Medium-Term Notes, Series D (herein called the
"Notes"), limited (except as otherwise provided in the Indenture)
in aggregate  principal amount  to $225,000,000, issued and to be
issued under  the Indenture,  to which Indenture and all relevant
indentures supplemental  thereto reference  is hereby  made for a
statement of  the  respective  rights,  obligations,  duties  and
immunities thereunder  of the  Company, the Trustee, the Bank and
the Securityholders  and the  terms upon which the Notes are, and
are to be, authenticated and delivered.  The Securities, of which
the Notes  constitute a  series, may  be issued  in one  or  more
series, which different series may be issued in various aggregate
principal amounts,  may mature  at different  times,    may  bear
interest  at   different  rates,  may  be  subject  to  different
covenants and  Events of Default and may otherwise vary as in the
Indenture provided.   All capitalized terms not otherwise defined
herein shall  have  the  definitions  assigned  to  them  in  the
Indenture.

        This Note  may not  be redeemed  prior to Stated Maturity
unless otherwise  set forth  on the face hereof.  Notwithstanding
Section 4.03  of the Indenture, pursuant to Section 4.01 thereof,
and if  so indicated  on the  face of this Note, this Note may be
redeemed at the option of the Company on any date on or after the
date set forth hereof in whole or in part in increments of $1,000
(provided that  if this  Note is  redeemed in part, any remaining
principal amount  of the  Note shall  be at least $100,000), at a
redemption price  or prices  designated on  the face hereof to be
redeemed together with interest thereon payable to the date fixed
for redemption.  This Note may be so redeemed in whole or in part
whether or not other Notes of the same series are redeemed.

        Notice of  redemption will be given by mail to holders of
the Notes  to be redeemed, not less than 30 nor more than 60 days
prior to  the date  fixed for  redemption, all as provided in the
Indenture.   The Bank  may carry  out the  responsibilities to be
performed  by  the  Trustee  required  by  Article  Four  of  the
Indenture.

        In the  event of  redemption of this Note in part only, a
new Note  or  Notes  of  this  series,  having  the  same  Stated
Maturity, optional redemption provisions, Interest Rate and other
terms and provisions of this Note, in authorized denominations in
an aggregate  principal amount  equal to  the unredeemed  portion
hereof will  be issued  in the name of the holder hereof upon the
surrender hereof.
                                
        The Notes will not be subject to conversion, amortization
or any sinking fund.

        As provided  in the  Indenture  and  subject  to  certain
limitations herein  and therein  set forth,  the transfer of this
Note may  be registered  on  the  register  of  the  Notes,  upon
surrender of  this Note for registration of transfer at the Bank,
or at  such other  agencies as  may be designated pursuant to the
Indenture,  duly   endorsed  by,  or  accompanied  by  a  written
instrument of transfer in form satisfactory to the Trustee or the
Bank duly  executed by,  the holder  hereof or  his attorney duly
authorized in  writing, and  thereupon one  or more new Notes, of
authorized denominations  and for  the same  aggregate  principal
amount,  will   be  issued   to  the   designated  transferee  or
transferees.



        The Notes  are issuable  only as registered Notes without
coupons in  denominations of  $100,000 or  any amount  in  excess
thereof that  is an  integral multiple of $1,000.  As provided in
the Indenture, and  subject to  certain  limitations  herein  and
therein  set  forth,  the  Notes  are  exchangeable  for  a  like
aggregate  principal   amount  of   Notes  of   other  authorized
denominations having  the same  interest rate,  Stated  Maturity,
optional redemption  provisions, if any, and Original Issue Date,
as requested by the Securityholder surrendering the same.

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

        The  Company,   the  Trustee,   the  Bank,  the  Security
registrar and any agent of the Company, the Trustee, the Bank, or
the Security registrar may treat the Securityholder in whose name
this Note  is registered  as the  absolute owner  hereof for  the
purpose of receiving payment as herein provided and for all other
purposes, whether  or not  this Note  is overdue, and neither the
Company, the  Trustee, the  Bank, the  Security registrar nor any
such agent shall be affected by notice to the contrary.

        If an Event of Default (as defined in the Indenture) with
respect to the Notes shall occur and be continuing, the principal
of all  the Notes  may be  declared due and payable in the manner
and with the effect provided in the Indenture.

        The Indenture permits, with certain exceptions as therein
provided, the  amendment thereof  and  the  modification  of  the
rights and  obligations of  the Company  and the  rights  of  the
holders of  the Securities  of any  series under the Indenture at
any time  by the  Company with  the consent of the holders of not
less than 66 2/3% in aggregate principal amount of the Securities
at the  time Outstanding  to be  affected (voting  as one class).
The Indenture  also permits  the Company and the Trustee to enter
into supplemental  indentures without  the consent of the holders
of Securities of any series for certain purposes specified in the
Indenture, including  the making  of  such  other  provisions  in
regard to  matters arising  under the  Indenture which  shall not
adversely affect  the interest of the holders of such Securities.
The Indenture  also contains provisions permitting the holders of
specified  percentages  in  aggregate  principal  amount  of  the
Securities of  any series  at the  time Outstanding, on behalf of
the holders  of all  the Securities  of  such  series,  to  waive
compliance  by   the  Company  with  certain  provisions  of  the
Indenture and certain past defaults under the Indenture and their
consequences.   Any such  consent or waiver by the holder of this
Note shall  be conclusive  and binding  upon such holder and upon
all future  holders of  this Note and of any Note issued upon the
registration of transfer hereof or in exchange herefor or in lieu
hereof whether  or not notation of such consent or waiver is made
upon this Note.

        The Indenture  provides that no holder of any Security of
any series  may enforce  any remedy  with respect  to such series
under the  Indenture except  in the case of refusal or neglect of
the Trustee  to act after notice of a continuing Event of Default
and after  written request by the holders of not less than 25% in
aggregate principal  amount of the Outstanding Securities of such
series and  the offer  to the  Trustee of  reasonable  indemnity;
provided, however,  that such  provision  shall  not  revent  the
holder hereof  from enforcing  payment of  the  principal  of  or
interest on this Note.

        No reference  herein to the Indenture and no provision of
this  Note  or  of  the  Indenture  shall  alter  or  impair  the
obligation of  the Company,  which is absolute and unconditional,
to pay  the principal  of and interest on this Note at the times,
place and rate, and in the coin or currency, herein prescribed.

        No recourse shall be had for the payment of the principal
of or  the interest  on this Note, or for any claim based hereon,
or otherwise  in respect hereof, or based on or in respect of the
Indenture or  any indenture  supplemental  thereto,  against  any
incorporator, stockholder,  officer or



director, as  such, past,present or future, of the Company or any
predecessor or  successor corporation, whether  by virtue  of any
constitution, statute or rule of  law, or  by the enforcement  of
any assessment or penalty or otherwise, all such liability being,
by the acceptance hereof and as  part of the consideration for the
issue hereof, expressly waived and released.

        This  Note   shall  be   governed  by  and  construed  in
accordance with the laws of the State of Maryland.

                           
                           
                           
                         ASSIGNMENT FORM
                           
          To assign this Note, fill in the form below:

     ________________________________________________________________
    |                                                                |
    |  Insert Assignee's Social Security or Tax I.D. No.:            |
    |________________________________________________________________|  
          


FOR VALUE  RECEIVED, the  undersigned hereby  sells, assigns  and
transfers unto
_________________________________________________________________

_________________________________________________________________

      (Print or Type Assignee's Name, Address and Zip Code)
                                
the within  Note of  the  Company  and  does  hereby  irrevocably
constitute and appoint

_________________________________________________________________

Attorney to  transfer the  said Note on the books of the Company,

with full power of subsitution in the premises.

                                                                 
                __________________________________ 
                      Signature of Assignor
     (Sign exactly as name appears on the face of the Note)
                                
                                
              Dated: _______________