TEXAS UTILITIES ELECTRIC CO
POS AM, 1997-07-01
ELECTRIC SERVICES
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     AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JULY 1, 1997
         
                                                  REGISTRATION NO. 33-83976
     ======================================================================
                          SECURITIES AND EXCHANGE COMMISSION
                               WASHINGTON, D.C.  20549
                                  -----------------
         
                            POST-EFFECTIVE AMENDMENT NO. 1
                                          TO
          
                                       FORM S-3
               REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933
                                  -----------------
                           TEXAS UTILITIES ELECTRIC COMPANY
                (Exact name of registrant as specified in its charter)

                          TEXAS                     75-1837355
                     (State or other             (I.R.S. Employer
                     jurisdiction of           Identification No.)
                     incorporation or
                      organization)

                           ENERGY PLAZA, 1601 BRYAN STREET
                                 DALLAS, TEXAS 75201
                                    (214) 812-4600
       (Address, including zip code, and telephone number, including area code,
                     of registrant s principal executive office)

     ROBERT A. WOOLDRIDGE, ESQ. PETER B. TINKHAM, ESQ.ROBERT J. REGER, JR., ESQ.
          WORSHAM, FORSYTHE           SECRETARY            REID & PRIEST LLP
        & WOOLDRIDGE, L.L.P.       TEXAS UTILITIES        40 WEST 57TH STREET
      ENERGY PLAZA, 1601 BRYAN     ELECTRIC COMPANY    NEW YORK, NEW YORK 10019
               STREET             ENERGY PLAZA, 1601        (212) 603-2000
         DALLAS, TEXAS 75201         BRYAN STREET
           (214) 979-3000        DALLAS, TEXAS 75201
                                    (214) 812-4600
            (Names, addresses, including zip codes, and telephone numbers,
                     including area codes, of agents for service)

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

                IT IS RESPECTFULLY REQUESTED THAT THE COMMISSION SEND
                 COPIES OF ALL NOTICES, ORDERS AND COMMUNICATIONS TO:

                                STEPHEN K. WAITE, ESQ.
                         WINTHROP, STIMSON, PUTNAM & ROBERTS
                                ONE BATTERY PARK PLAZA
                               NEW YORK, NEW YORK 10004
                                    (212) 858-1000

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

                           CALCULATION OF REGISTRATION FEE
     ===========================================================================
                                              PROPOSED    PROPOSED
                                              MAXIMUM      MAXIMUM
         TITLE OF EACH CLASS                  OFFERING    AGGREGATE   AMOUNT OF
         OF SECURITIES TO BE    AMOUNT TO BE   PRICE      OFFERING    REGISTRA-
             REGISTERED          REGISTERED   PER UNIT      PRICE     TION FEE 
     ---------------------------------------------------------------------------
     First Mortgage Bonds  . .     (1)(3)       (2)       (1)(2)(3)      N/A
     ---------------------------------------------------------------------------
     Debt Securities . . . . .     (1)(4)       (2)       (1)(2)(4)      N/A
     ---------------------------------------------------------------------------
        Total  . . . . . . . .  $448,850,000    (2)    $448,850,000  $172,415(5)
     ===========================================================================
          (1)  In no event will the aggregate initial offering price of all
               securities issued from time to time pursuant to this Post-
               Effective Amendment No. 1 to Registration Statement No. 33-
               83976 exceed $448,850,000.  If any such securities are
               issued at an original issue discount, then the aggregate
               initial offering price as so discounted shall not exceed
               $448,850,000, notwithstanding that the stated principal
               amount of such securities may exceed such amount.
          (2)  The proposed maximum initial offering price per unit will be
               determined, from time to time, by the registrant in
               connection with the issuance by the registrant of the
               securities registered hereunder.
          (3)  Subject to footnote (1), there are being registered
               hereunder an indeterminate principal amount of First
               Mortgage Bonds as may be sold, from time to time, by the
               registrant.
          (4)  Subject to footnote (1), there are being registered
               hereunder an indeterminate principal amount of Debt
               Securities as may be sold, from time to time, by the
               registrant.
          (5)  Registration fee paid with filing of Registration Statement
               on Form S-3 on September 15, 1994.

     <PAGE>

                    SUBJECT TO COMPLETION, DATED __________, 1997


          PROSPECTUS


          $448,850,000


          TEXAS UTILITIES ELECTRIC COMPANY

          FIRST MORTGAGE BONDS

          DEBT SECURITIES


        
               Texas Utilities Electric Company (Company) intends to offer
          from time to time up to $448,850,000 in aggregate principal
          amount of (i) its First Mortgage Bonds (New Bonds), (ii)
          unsecured debt securities of the Company consisting of
          debentures, notes or other unsecured evidence of indebtedness
          (Debt Securities), or (iii) any combination of the foregoing, in
          one or more series at prices and on terms to be determined at the
          time of sale.  New Bonds and Debt Securities are collectively
          referred to herein as "Securities."
         

        
               For each issue of Securities for which this Prospectus is
          being delivered (Offered Bonds or Offered Debt Securities, as the
          case may be, and, together, Offered Securities) there will be an
          accompanying Prospectus Supplement (Prospectus Supplement) that
          sets forth, without limitation and to the extent applicable, the
          specific designation, aggregate principal amount, denomination,
          maturity, premium, if any, rate of interest (which may be fixed
          or variable) or method of calculation thereof, time of payment of
          interest, any terms for redemption, any sinking fund provisions,
          the initial public offering price, the principal amounts, if any,
          to be purchased by underwriters and any other special terms of
          the Offered Securities.
         

        
               The Company may sell the Securities through underwriters,
          dealers or agents, or directly to one or more of a limited number
          of purchasers.  If any agents of the Company or any underwriters
          are involved in the sales of the Offered Securities, the names of
          such agents or such underwriters and any applicable commissions
          or discounts will be set forth in the Prospectus Supplement.  See
          PLAN OF DISTRIBUTION for possible indemnification arrangements
          for underwriters and agents.
         

          THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE
          SECURITIES AND EXCHANGE COMMISSION OR BY ANY STATE SECURITIES
          COMMISSION NOR HAS THE SECURITIES AND EXCHANGE COMMISSION OR ANY
          STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY
          OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
          CRIMINAL OFFENSE.


          The date of this Prospectus is     , 1997.


          Information contained herein is subject to completion or
          amendment.  A post-effective amendment to the registration
          statement relating to these securities has been filed with the
          Securities and Exchange Commission.  These securities may not be
          sold nor may offers to buy be accepted prior to the time the
          post-effective amendment to the registration statement becomes
          effective.  This prospectus shall not constitute an offer to sell
          or the solicitation of an offer to buy nor shall there be any
          sale of these securities in any jurisdiction in which such offer,
          solicitation or sale would be unlawful prior to registration or
          qualification under the securities laws of any such jurisdiction.

     <PAGE>
                   INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

               The following documents filed by the Company with the
          Securities and Exchange Commission (Commission) pursuant to the
          Securities Exchange Act of 1934, as amended (1934 Act), are
          incorporated herein by reference:

        
               1. Annual Report on Form 10-K for the year ended December
          31, 1996 (1996 10-K).

               2. Quarterly Report on Form 10-Q for the quarter ended March
          31, 1997.

               3. Current Report on Form 8-K, dated March 31, 1997.
         

        
               All documents subsequently filed by the Company pursuant to
          Section 13(a), 13(c), 14 or 15(d) of the 1934 Act and prior to
          the termination of the offering hereunder shall be deemed to be
          incorporated by reference in this Prospectus and to be a part
          hereof from the date of filing of such documents; provided,
          however, that the documents enumerated above or subsequently
          filed by the Company pursuant to Section 13 of the 1934 Act prior
          to the filing with the Commission of the Company's most recent
          Annual Report on Form 10-K shall not be incorporated by reference
          in this Prospectus or be a part hereof from and after the filing
          of such Annual Report on Form 10-K. The documents which are
          incorporated by reference in this Prospectus are sometimes
          hereinafter referred to as the "Incorporated Documents."
         
     
               Any statement contained in an Incorporated Document shall be
          deemed to be modified or superseded for purposes of this
          Prospectus to the extent that a statement contained herein or in
          any other subsequently filed document which is deemed to be
          incorporated by reference herein or in the Prospectus Supplement
          modifies or supersedes such statement. Any such statement so
          modified or superseded shall not be deemed, except as so modified
          or superseded, to constitute a part of this Prospectus.

        
               THE COMPANY HEREBY UNDERTAKES TO PROVIDE WITHOUT CHARGE TO
          EACH PERSON, INCLUDING ANY BENEFICIAL OWNER, TO WHOM A COPY OF
          THIS PROSPECTUS HAS BEEN DELIVERED, UPON WRITTEN OR ORAL REQUEST
          OF ANY SUCH PERSON, A COPY OF ANY AND ALL OF THE INCORPORATED
          DOCUMENTS WHICH HAVE BEEN OR MAY BE INCORPORATED IN THIS
          PROSPECTUS BY REFERENCE, OTHER THAN EXHIBITS TO SUCH DOCUMENTS
          (UNLESS SUCH EXHIBITS ARE SPECIFICALLY INCORPORATED BY REFERENCE
          INTO SUCH DOCUMENTS). REQUESTS SHOULD BE DIRECTED TO:  SECRETARY,
          TEXAS UTILITIES ELECTRIC COMPANY, ENERGY PLAZA, 1601 BRYAN
          STREET, DALLAS, TEXAS 75201, TELEPHONE NUMBER (214) 812-4600.
        


                                AVAILABLE INFORMATION

        
               The Company is subject to the informational requirements of
          the 1934 Act and in accordance therewith files reports, proxy
          statements and other information with the Commission. Such
          reports, proxy statements and other information filed by the
          Company can be inspected and copied at the public reference
          facilities maintained by the Commission at Room 1024, 450 Fifth
          Street, N.W., Washington, D.C. 20549, and at the following
          Regional Offices of the Commission: Chicago Regional Office, 500
          West Madison Street, Suite 1400, Chicago, Illinois 60661-2511;
          and New York Regional Office, 7 World Trade Center, Suite 1300,
          New York, New York 10048. Copies of such material can also be
          obtained from the Public Reference Section of the Commission at
          450 Fifth Street, N.W., Washington, D.C. 20549 at prescribed
          rates. In addition, the Commission maintains a World Wide Web
          site (http://www.sec.gov) that contains reports and other
          information filed by the Company. Certain Depositary Shares
          representing fractional interests in shares of cumulative
          preferred stock of the Company are listed on the New York Stock
          Exchange, where reports and other information concerning the
          Company may be inspected.
         

                                      2
     <PAGE>

               Securityholders of the Company may obtain, upon request,
          copies of an Annual Report on Form 10-K containing financial
          statements as of the end of the most recent fiscal year audited
          and reported upon (with an opinion expressed) by independent
          auditors.


                                     THE COMPANY

        
                    The Company was incorporated under the laws of the
          State of Texas in 1982 and has perpetual existence under the
          provisions of the Texas Business Corporation Act. The Company is
          an electric utility engaged in the generation, purchase,
          transmission, distribution and sale of electric energy wholly
          within the State of Texas. The principal executive offices of the
          Company are located at Energy Plaza, 1601 Bryan Street, Dallas,
          Texas 75201; the telephone number is (214) 812-4600.
         

        
                    The Company is the principal subsidiary of Texas
          Utilities Company (Texas Utilities).  The other electric utility
          subsidiaries of Texas Utilities are Southwestern Electric Service
          Company, which is engaged in the purchase, transmission,
          distribution and sale of electric energy in ten counties in the
          eastern and central parts of Texas with a population estimated at
          126,900, and Texas Utilities Australia Pty. Ltd., owner of
          Eastern Energy Limited, which is engaged in the purchase,
          distribution, marketing and sale of electric energy to
          approximately 481,000 customers in the State of Victoria,
          Australia.  Texas Utilities also has three other subsidiaries
          which perform specialized functions within the Texas Utilities
          Company system:  Texas Utilities Fuel Company owns a natural gas
          pipeline system, acquires, stores and delivers fuel gas and
          provides other fuel services at cost for the generation of
          electric energy by the Company; Texas Utilities Mining Company
          owns, leases and operates fuel production facilities for the
          surface mining and recovery of lignite at cost for the generation
          of electric energy by the Company and Texas Utilities Services
          Inc. provides financial, accounting, information technology,
          environmental services, customer services, personnel, procurement
          and other administrative services at cost.  In April 1996, Texas
          Utilities announced that it had entered into a merger agreement
          with ENSERCH Corporation (ENSERCH).  Under the terms of the
          agreement, Lone Star Gas Company and Lone Star Pipeline Company,
          the local distribution and pipeline divisions of ENSERCH, and
          other businesses, excluding Enserch Exploration Inc., a
          subsidiary of ENSERCH, will be acquired by a new holding company,
          which will be named Texas Utilities Company and will own all of
          the common stock of ENSERCH and Texas Utilities.  Consummation
          of the transaction is subject, among other matters, to the 
          receipt of various regulatory authorizations, some of which
          have not yet been obtained. 
         

        
                    The Company's service area covers the north central,
          eastern and western parts of Texas, with a population estimated
          at 5,890,000   about one-third of the population of Texas.
          Electric service is provided in 91 counties and 372 incorporated
          municipalities, including Dallas, Fort Worth, Arlington, Irving,
          Plano, Waco, Mesquite, Grand Prairie, Wichita Falls, Odessa,
          Midland, Carrollton, Tyler, Richardson and Killeen. The area is a
          diversified commercial and industrial center with substantial
          banking, insurance, communications, electronics, aerospace,
          petrochemical and specialized steel manufacturing, and automotive
          and aircraft assembly. The territory served includes major
          portions of the oil and gas fields in the Permian Basin and East
          Texas, as well as substantial farming and ranching sections of
          the State. It also includes the Dallas-Fort Worth International
          Airport and the Alliance Airport.
         


                                   USE OF PROCEEDS

        
               The Company is offering hereby a maximum of $448,850,000
          aggregate principal amount of Securities. The net proceeds to be
          received by the Company from the sale of the Securities, together
          with funds from operations, are expected to be used for the
          redemption or repurchase of certain of its outstanding debt and
          preferred stock, and may also be used to meet expenditures for
          its construction program and for other corporate purposes,
          including the repayment of short-term borrowings incurred for
          similar purposes and outstanding at the time of any such sale.
         

                                      3
     <PAGE>

        
          Proceeds may be temporarily invested in short-term instruments
          pending their application to the foregoing purposes.
         

        
               Reference is made to the Incorporated Documents with respect
          to the Company's estimated capital expenditures and its general
          financing plan and capabilities.  Reference is also made to the
          Prospectus Supplement applicable to each series of Offered
          Securities.
         


                          RATIO OF EARNINGS TO FIXED CHARGES

        
               The ratio of earnings to fixed charges for each of the years
          ended December 31, 1992 through 1996 and the twelve months ended
          March 31, 1997 was 2.48, 2.00, 2.45, 2.02, 2.95 and 2.94,
          respectively.  The computation of the ratio of earnings to fixed
          charges does not include interest payments made by affiliated
          companies on senior notes, which are recovered currently through
          the fuel component of rates.
         


                               DESCRIPTION OF NEW BONDS

        
               General.  The New Bonds are to be issued under the Company's
          Mortgage and Deed of Trust, dated as of December 1, 1983, as
          supplemented, with The Bank of New York, Trustee (Mortgage
          Trustee), referred to herein as the "Mortgage."  Whenever
          particular provisions or defined terms in the Mortgage are
          referred to under this DESCRIPTION OF NEW BONDS, such provisions
          or defined terms are incorporated by reference herein.
         

               As herein summarized, bonds now or hereafter issued under
          the Mortgage (Bonds) are, or will be, secured by a first mortgage
          Lien on certain property of the Company. Bonds issued under the
          Mortgage are equally secured and pari passu.

               The Mortgage is an exhibit to the Registration Statement.
          The statements herein concerning the Mortgage, the New Bonds and
          the Bonds are merely an outline and do not purport to be
          complete. Such statements include terms defined in the Mortgage
          and are qualified in their entirety by reference to the Mortgage.

               The New Bonds will be issuable in the form of fully
          registered bonds in denominations of $1,000 and any multiple
          thereof, unless otherwise specified in the Prospectus Supplement.
          The New Bonds may be transferred without charge, other than for
          applicable taxes or other governmental charges, at The Bank of
          New York, New York, New York.

        
               Maturity and Interest Payments. Reference is made to the
          Prospectus Supplement for the date or dates on which the Offered
          Bonds will mature; the rate or rates per annum at which the
          Offered Bonds will bear interest; and the times at which such
          interest will be payable.
         

               Redemption, Repayment or Purchase of New Bonds. The New
          Bonds may be redeemable, in whole or in part, on not less than 30
          days' notice either at the option of the Company or as required
          by the Mortgage.

        
               Reference is made to the Prospectus Supplement for the
          redemption terms, if any, and other specific terms of the Offered
          Bonds.
         

        
               If, at the time notice of redemption is given, the
          redemption moneys are not held by the Mortgage Trustee, the
          redemption may be made subject to their receipt on or before the
          date fixed for redemption and such notice shall be of no effect
          unless such moneys are so received.
         

                                      4
     <PAGE>

               While the Mortgage contains provisions for the maintenance
          of the Mortgaged and Pledged Property, the Mortgage does not
          permit redemption of Bonds pursuant to these provisions. There is
          no sinking fund under the Mortgage.

               Cash deposited under any provisions of the Mortgage may be
          applied (with certain exceptions) to the purchase or redemption
          of Bonds of any series. (Mortgage, Arts. XII and XIII.)

               In addition to or in lieu of any terms of redemption, the
          Company may grant holders of a particular series of New Bonds the
          right to tender their bonds prior to maturity to the Company for
          repayment at stated prices and at stated times. Reference is made
          to the Prospectus Supplement for the terms of any such right to
          tender New Bonds.

               Security and Priority. The Bonds issued under the Mortgage
          will be secured by a first mortgage Lien of the Mortgage.
          Substantially all of the Company's property is subject to the
          Lien of the Mortgage.

               The Lien of the Mortgage is subject to Excepted
          Encumbrances, including tax and construction liens, purchase
          money liens and certain other exceptions.

               There are excepted from the Lien of the Mortgage all cash
          and securities (except those specifically deposited); equipment,
          materials or supplies held for sale or other disposition; any
          fuel and similar consumable materials and supplies; automobiles,
          other vehicles, aircraft and vessels; timber, minerals, mineral
          rights and royalties; receivables, contracts, leases and
          operating agreements; electric energy, gas, water, steam, ice and
          other products for sale, distribution or other use; natural gas
          wells; and gas transportation lines or other property used in the
          sale of natural gas to customers or to a natural gas distribution
          or pipeline company, up to the point of connection with any
          distribution system.

               The Mortgage contains provisions subjecting after-acquired
          property to the Lien thereof. These provisions may be limited, at
          the option of the Company, in the case of consolidation, merger
          or sale of substantially all of the Company's assets. (Mortgage,
          Sec. 18.03.) In addition, after-acquired property may be subject
          to purchase money mortgages and other liens or defects in title.

        
               The Mortgage provides that the Mortgage Trustee shall have a
          lien upon the mortgaged property, prior to the Bonds, for the
          payment of its reasonable compensation and expenses and for
          indemnity against certain liabilities. (Mortgage, Sec. 19.09.)
         

               Issuance of Additional Bonds.  The maximum principal amount
          of Bonds which may be issued under the Mortgage is not limited.
          Bonds of any series may be issued from time to time on the basis
          of: (1) 70% of qualified Property Additions after adjustments to
          offset retirements; (2) retirement of Bonds or certain prior lien
          bonds; and/or (3) deposits of cash. With certain exceptions in
          the case of (2) above, the issuance of Bonds is subject to
          Adjusted Net Earnings of the Company (before income taxes) being,
          for 12 out of the preceding 15 months, equal to at least twice
          the Annual Interest Requirements on all Bonds at the time
          outstanding, including the additional issue and all other
          indebtedness of prior rank. In general, interest on variable
          interest bonds, if any, is calculated using the average rate in
          effect during such 12 month period.

               Property Additions generally include electric, gas, steam
          and/or hot water utility property but not fuel, securities,
          automobiles, other vehicles or aircraft, or property used
          principally for the production or gathering of natural gas.

        
               Unfunded net Property Additions, at cost, of approximately
          $6,838,000,000 were available under the Mortgage as of April 30,
          1997. Up to approximately $4,787,000,000 aggregate principal
         

                                      5
     <PAGE>

        
          amount of Bonds could be issued based on such Property Additions.
          In addition, approximately $1,738,000,000 aggregate principal
          amount of Bonds could be issued on the basis of Bonds that have
          been retired, subject, where applicable, to the earnings test and
          other requirements of the Mortgage.
         

               The issuance of Bonds on the basis of Property Additions
          subject to prior liens is restricted. (Mortgage, Secs. 1.04 to
          1.07 and 3.01 to 7.01.)

               Release and Substitution of Property. Property subject to
          the Lien of the Mortgage may be released upon the basis of: (1)
          the deposit of cash or, to a limited extent, purchase money
          mortgages, (2) Property Additions, after making adjustments for
          certain prior lien bonds outstanding against Property Additions,
          and/or (3) waiver of the right to issue Bonds. Cash may be
          withdrawn upon the bases stated in (2) and (3) above. When
          property released is not funded property, Property Additions used
          to effect the release may be available as credits under the
          Mortgage. Similar provisions are in effect as to cash proceeds of
          such property. The Mortgage contains special provisions with
          respect to certain prior lien bonds deposited and disposition of
          moneys received on deposited prior lien bonds. (Mortgage, Secs.
          1.05, 7.02, 7.03, 9.05, 10.01 to 10.04 and 13.03 to 13.09.)

               Dividend Restrictions. The Mortgage provides that the
          Company may declare or pay dividends (other than dividends
          payable solely in shares of its common stock) on any shares of
          its common stock only out of the unreserved and unrestricted
          retained earnings of the Company and will not make any such
          declaration or payment when the Company is insolvent, or when the
          payment thereof would render the Company insolvent. (Mortgage,
          Sec. 9.07.) The amount restricted is subject to being increased
          or decreased on the basis of various factors, and any restricted
          retained earnings can be otherwise used by the Company. Reference
          is made to the Incorporated Documents for information relating to
          other restrictions.

               Special Provisions for Retirement of Bonds. If mortgaged
          property is condemned or sold (other than in a project to be
          jointly owned by the Company and others) to any governmental
          authority resulting in the receipt of $50,000,000 or more as
          proceeds, the Company (subject to certain conditions) must apply
          such proceeds, less certain deductions, to the retirement of
          Bonds. (Mortgage, Sec. 9.14.)

               Modification.  The rights of bondholders may be modified
          with the consent of holders of 60% of the Bonds, or, if less than
          all series of Bonds are adversely affected, the consent of the
          holders of 60% of the Bonds adversely affected and (unless Bonds
          issued prior to 1989 are retired or the holders thereof otherwise
          consent) of the holders of a majority of all Bonds. In general,
          no modification of the terms of payment of principal, premium, if
          any, or interest and no modification affecting the Lien or
          reducing the percentage required for modification is effective
          against any bondholder without such holder's consent. (Mortgage,
          Art. XXI.)

        
               Defaults and Notice Thereof.  Defaults are defined in the
          Mortgage as: default in payment of principal; default for 60 days
          in payment of interest or an installment of any fund required to
          be applied to the purchase or redemption of any Bonds; default in
          payment of principal or interest with respect to certain prior
          lien bonds; certain events in bankruptcy, insolvency or
          reorganization; and default in other covenants for 90 days after
          notice. (Mortgage, Sec. 15.01.) The Mortgage Trustee may withhold
          notice of default (except in the case of a default in the payment
          of principal, interest or an installment of any fund required to
          be applied to the purchase or redemption of any Bonds) if it
          determines that it is in the best interest of the bondholders.
          (Mortgage, Sec. 15.02.)
         

        
               The Mortgage Trustee or the holders of 25 % of the Bonds may
          declare the principal and interest due and payable on Default,
          but a majority may annul such declaration if such Default has
          been cured. (Mortgage, Sec. 15.03.) No holder of Bonds may
          enforce the Lien of the Mortgage without giving the Mortgage
          Trustee written notice of a Default and unless the holders of 25
          % of the Bonds have requested the Mortgage Trustee to act and
          have offered it reasonable opportunity to act and indemnity
          satisfactory to it against the costs, expenses and liabilities to
          be incurred thereby and the Mortgage Trustee shall have failed to
          act. (Mortgage, Sec. 15.16.) The holders of a majority of the
         

                                      6
     <PAGE>

        
          Bonds may direct the time, method and place of conducting any
          proceedings for any remedy available to the Mortgage Trustee or
          exercising any trust or power conferred on the Mortgage Trustee.
          (Mortgage, Sec. 15.07.) The Mortgage Trustee is not required to
          risk its funds or incur personal liability if there is reasonable
          ground for believing that repayment is not reasonably assured.
          (Mortgage, Sec. 19.08.)
         

        
               Evidence to be Furnished to the Mortgage Trustee. 
          Compliance with Mortgage provisions is evidenced by written
          statements of Company officers or persons selected or paid by the
          Company. In certain cases, opinions of counsel and certification
          of an engineer, accountant, appraiser or other expert (who in
          some cases must be independent) must be furnished. The Company
          must give the Mortgage Trustee an annual statement as to whether
          or not the Company has fulfilled its obligations under the
          Mortgage throughout the preceding calendar year.
         


                            DESCRIPTION OF DEBT SECURITIES

        
               The Debt Securities will be issued in one or more series
          under an Indenture or Indentures (each an Indenture) between the
          Company and The Bank of New York or other financial institutions
          to be named, as Trustee (each an Indenture Trustee), which is
          filed as an exhibit to the Registration Statement of which this
          Prospectus forms a part.  The following description of the terms
          of the Debt Securities does not purport to be complete and is
          qualified in its entirety by reference to (i) the Indenture and
          (ii) one or more officer's certificates establishing the Debt
          Securities to which a form of Debt Security is attached. 
          Whenever particular provisions or defined terms in the Indenture
          are referred to under this DESCRIPTION OF DEBT SECURITIES, such
          provisions or defined terms are incorporated by reference herein.
         

        
               General.  The Indenture provides for the issuance of
          debentures, notes or other unsecured evidence of indebtedness by
          the Company (each a Debt Security) in an unlimited amount from
          time to time.  All Debt Securities will be unsecured obligations
          of the Company.  All Debt Securities issued under the Indenture
          will rank equally and ratably with all other Debt Securities
          issued under the Indenture.  The Indenture does not limit other
          unsecured debt.  The Company's financial statements included in
          the Incorporated Documents show the amount of such other debt and
          of the Company's First Mortgage Bonds Outstanding at the date of
          such statements.  See the Prospectus Supplement applicable to
          each series of Offered Debt Securities.
         

        
               The applicable Prospectus Supplement or Prospectus
          Supplements will describe the following terms of the Debt
          Securities: (1) the title of the Debt Securities; (2) any limit
          upon the aggregate principal amount of the Debt Securities; (3)
          the date or dates on which the principal of the Debt Securities
          is payable or the method of determination thereof; (4) the rate
          or rates, if any, or the method by which such rate will be
          determined, at which the Debt Securities will bear interest, if
          any, the date or dates from which any such interest will accrue,
          the Interest Payment Dates on which any such interest will be
          payable and the Regular Record Date for any interest payable on
          any Interest Payment Date and the Person or Persons to whom
          interest on such Debt Securities will be payable on any Interest
          Payment Date, if other than the Persons in whose names such Debt
          Securities are registered at the close of business on the Regular
          Record Date for such interest; (5) the place or places where,
          subject to the terms of the Indenture as described below under
          Payment and Paying Agents, the principal of and premium, if any,
          and interest on the Debt Securities will be payable and where,
          subject to the terms of the Indenture as described below under
          Registration and Transfer, the Debt Securities may be presented
          for registration of transfer or exchange and the place or places
          where notices and demands to or upon the Company in respect of
          the Debt Securities and the Indenture may be served; the Security
          Registrar for such Debt Securities; and, if such is the case,
          that the principal of such Debt Securities will be payable
          without presentment or surrender thereof; (6) the period or
          periods within, or date or dates on, which, the price or prices
          at which and the terms and conditions upon which Debt Securities
          may be redeemed, in whole or in part, at the option of the
          Company; (7) the obligation or obligations, if any, of the
          Company to redeem or purchase any of the Debt Securities pursuant
          to any sinking fund or other mandatory redemption provisions or
          at the option of the Holder thereof, and the period or periods
         

                                      7
     <PAGE>

        
          within which, or the date or dates on which, the price or prices
          at which and the terms and conditions upon which the Debt
          Securities will be redeemed or purchased, in whole or in part,
          pursuant to such obligation, and applicable exceptions to the
          requirements of a notice of redemption in the case of mandatory
          redemption or redemption at the option of the Holder; (8) the
          denominations in which any Debt Securities will be issuable, if
          other than denominations of $1,000 and any integral multiple
          thereof; (9) the currency or currencies, including composite
          currencies in which the principal of or any premium or interest
          on the Debt Securities will be payable (if other than in
          Dollars); (10) if the principal of or any premium or interest on
          the Debt Securities is to be payable, at the election of the
          Company or the Holder thereof, in a coin or currency other than
          that in which the Debt Securities are stated to be payable, the
          period or periods within which and the terms and conditions upon
          which, such election is to be made; (11) if the principal of or
          premium or interest on the Debt Securities is to be payable, or
          is to be payable at the election of the Company or a Holder
          thereof, in securities or other property, the type and amount of
          such securities or other property, or the method or other means
          by which such amount will be determined, and the period or
          periods within which, and the terms and conditions upon which,
          any such election may be made; (12) if the amount payable in
          respect of principal of or any premium or interest on the Debt
          Securities may be determined with reference to an index or other
          fact or event ascertainable outside of the Indenture, the manner
          in which such amounts will be determined; (13) if other than the
          principal amount thereof, the portion of the principal amount of
          the Debt Securities which will be payable upon declaration of
          acceleration of the Maturity thereof; (14) any Events of Default,
          in addition to those specified in the Indenture, with respect to
          the Debt Securities and any covenants of the Company for the
          benefit of the Holders of the Debt Securities, in addition to
          those specified in the Indenture; (15) the terms, if any,
          pursuant to which the Debt Securities may be converted into or
          exchanged for shares of capital stock or other securities of the
          Company or any other Person; (16) the obligations or instruments,
          if any, which will be considered to be Eligible Obligations in
          respect of such Debt Securities denominated in a currency other
          than Dollars or in a composite currency, and any additional or
          alternative provisions for the reinstatement of the Company's
          indebtedness in respect of such Debt Securities after the
          satisfaction and discharge thereof; (17) if the Debt Securities
          are to be issued in global form, (i) any limitations on the
          rights of the Holder or Holders of such Debt Securities to
          transfer or exchange the same or to obtain the registration of
          transfer thereof, (ii) any limitations on the rights of the
          Holder or Holders thereof to obtain certificates therefor in
          definitive form in lieu of temporary form and (iii) any and all
          other matters incidental to such Debt Securities; (18) if the
          Debt Securities are to be issuable as bearer securities any and
          all matters incidental thereto; (19) to the extent not addressed
          in item (17) above, any limitations on the rights of the Holders
          of the Debt Securities to transfer or exchange the Debt
          Securities or to obtain the registration of transfer thereof, and
          if a service charge will be made for the registration of transfer
          or exchange of the Debt Securities, the amount or terms thereof;
          (20) any exceptions to the provisions governing payments due on
          legal holidays or any variations in the definition of Business
          Day with respect to such Debt Securities; and (21) any other
          terms of the Debt Securities, not inconsistent with the
          provisions of the Indenture. (Indenture, Section 301).
         

        
               Debt Securities may be sold at a discount below their
          principal amount.  Certain special United States federal income
          tax considerations, if any, applicable to Debt Securities sold at
          an original issue discount may be described in the applicable
          Prospectus Supplement. In addition, certain special United States
          Federal income tax or other considerations, if any, applicable to
          any Debt Securities which are denominated in a currency or
          currency unit other than Dollars may be described in the
          applicable Prospectus Supplement.
         

        
               Except as may otherwise be described in the applicable
          Prospectus Supplement, the covenants contained in the Indenture
          would not afford Holders of Debt Securities protection in the
          event of a highly-leveraged transaction involving the Company.
         

        
               Payment and Paying Agents.  Except as may be provided in the
          applicable Prospectus Supplement, interest, if any, on each Debt
          Security payable on each Interest Payment Date will be paid to
          the Person in whose name such Debt Security is registered as of
          the close of business on the Regular Record Date relating to such
          Interest Payment Date; provided, however, that interest payable
          at maturity (whether at stated maturity, upon redemption or
         

                                      8
     <PAGE>

        
          otherwise, hereinafter a Maturity) will be paid to the Person to
          whom principal is paid. However, if there has been a default in
          the payment of interest on any Debt Security, such defaulted
          interest may be payable to the Holder of such Debt Security as of
          the close of business on a date selected by the Indenture Trustee
          which is not more than 15 days and not less than 10 days prior to
          the date proposed by the Company for payment on such defaulted
          interest or in any other lawful manner not inconsistent with the
          requirements of any securities exchange on which such Debt
          Security may be listed, if the Indenture Trustee deems such
          manner of payment practicable (Indenture, Section 307).
         

        
               Unless otherwise specified in the applicable Prospectus
          Supplement, the principal of and premium, if any, and interest
          on, the Debt Securities at Maturity will be payable upon
          presentation of the Debt Securities at the corporate trust office
          of The Bank of New York, in The City of New York, as Paying Agent
          for the Company.  The Company may change the Place of Payment on
          the Debt Securities, may appoint one or more additional Paying
          Agents (including the Company) and may remove any Paying Agent,
          all at its discretion (Indenture, Section 602).
         

        
               Registration and Transfer.  Unless otherwise specified in
          the applicable Prospectus Supplement, the transfer of Debt
          Securities may be registered, and Debt Securities may be
          exchanged for other Debt Securities of the same series or
          tranche, of authorized denominations and of like tenor and
          aggregate  principal amount, at the corporate trust office of The
          Bank of New York in The City of New York, as Security Registrar
          for the Debt Securities. The Company may change the place for
          registration of transfer and exchange of the Debt Securities and
          may designate one or more additional places for such registration
          and exchange, all at its discretion. Except as otherwise provided 
          in the applicable Prospectus Supplement, no service charge will
          be made for any transfer or exchange of the Debt Securities, but
          the Company may require payment of a sum sufficient to cover any
          tax or other governmental charge that may be imposed in
          connection with any registration of transfer or exchange of the
          Debt Securities. The Company will not be required to execute or
          to provide for the registration of transfer of, or the exchange
          of, (a) any Debt Security during a period of 15 days prior to
          giving any notice of redemption or (b) any Debt Security selected
          for redemption in whole or in part, except the unredeemed portion
          of any Debt Security being redeemed in part (Indenture, Section
          305).
         
         
          
               Defeasance.  The principal amount of any series of Debt
          Securities issued under the Indenture will be deemed to have been
          paid for purposes of the Indenture and the entire indebtedness of
          the Company in respect thereof will be deemed to have been
          satisfied and discharged if there shall have been irrevocably
          deposited with the Indenture Trustee or any paying agent, in
          trust:  (a) money in an amount which will be sufficient, or (b)
          in the case of a deposit made prior to the maturity of the Debt
          Securities, Eligible Obligations (as defined below), the
          principal of and the interest on which when due, without any
          regard to reinvestment thereof, will provide moneys which,
          together with the money, if any, deposited with or held by the
          Indenture Trustee, will be sufficient, or (c) a combination of
          (a) and (b) which will be sufficient, to pay when due the
          principal of and premium, if any, and interest, if any, due and
          to become due on the Debt Securities of such series that are
          Outstanding.  For this purpose, Eligible Obligations include
          direct obligations of, or obligations unconditionally guaranteed
          by, the United States of America entitled to the benefit of the
          full faith and credit thereof and certificates, depositary
          receipts or other instruments which evidence a direct ownership
          interest in such obligations or in any specific interest or
          principal payments due in respect thereof and which do not
          contain provisions permitting the redemption or other prepayment
          thereof at the option of the issuer thereof.
         

        
               Consolidation, Merger, and Sale of Assets.  Under the terms
          of the Indenture, the Company may not consolidate with or merge
          into any other entity or convey, transfer or lease its properties
          and assets substantially as an entirety to any entity, unless
          (i) the corporation formed by such consolidation or into which
          the Company is merged or the entity which acquires by conveyance
          or transfer, or which leases, the property and assets of the
          Company substantially as an entirety shall be a entity organized
          and validly existing under the laws of any domestic jurisdiction
          and such entity expressly assumes the Company's obligations on
          all Debt Securities and under the Indenture, (ii) immediately
          after giving effect to the transaction, no Event of Default, and
          no event which, after notice or lapse of time or both, would
          become an Event of Default, shall have occurred and be
         

                                      9
     <PAGE>

        
          continuing, and (iii) the Company shall have delivered to the
          Indenture Trustee an Officer's Certificate and an Opinion of
          Counsel as provided in the Indenture (Indenture, Section 1101). 
          The terms of the Indenture do not restrict the Company in a
          merger in which the Company is the surviving entity.
         

        
               Events of Default.  Each of the following will constitute an
          Event of Default under the Indenture with respect to the Debt
          Securities of any series:  (a) failure to pay any interest on the
          Debt Securities of such series within 30 days after the same
          becomes due and payable; (b) failure to pay principal or premium,
          if any, on the Debt Securities of such series when due and
          payable; (c) failure to perform, or breach of, any other covenant
          or warranty of the Company in the Indenture (other than a
          covenant or warranty of the Company in the Indenture solely for
          the benefit of one or more series of Debt Securities other than
          such series) for 60 days after written notice to the Company by
          the Indenture Trustee, or to the Company and the Indenture
          Trustee by the Holders of at least 33% in principal amount of the
          Debt Securities of such series Outstanding under the Indenture as
          provided in the Indenture; (d) the entry by a court having
          jurisdiction in the premises of (1) a decree or order for relief
          in respect of the Company in an involuntary case or proceeding
          under any applicable Federal or state bankruptcy, insolvency,
          reorganization or other similar law or (2) a decree or order
          adjudging the Company a bankrupt or insolvent, or approving as
          properly filed a petition by one or more Persons other than the
          Company seeking reorganization, arrangement, adjustment or
          composition of or in respect of the Company under any applicable
          Federal or state law, or appointing a custodian, receiver,
          liquidator, assignee, trustee, sequestrator or other similar
          official for the Company or for any substantial part of its
          property, or ordering the winding up or liquidation of its
          affairs, and any such decree or order for relief or any such
          other decree or order shall have remained unstayed and in effect
          for a period of 90 consecutive days; and (e) the commencement by
          the Company of a voluntary case or proceeding under any
          applicable Federal or state bankruptcy, insolvency,
          reorganization or other similar law or of any other case or
          proceeding to be adjudicated a bankrupt or insolvent, or the
          consent by it to the entry of a decree or order for relief in
          respect of the Company in a case or other similar proceeding or
          to the commencement of any bankruptcy or insolvency case or
          proceeding against it under any applicable Federal or state law
          or the filing by it of a petition or answer or consent seeking
          reorganization or relief under any applicable Federal or state
          law, or the consent by it to the filing of such petition or to
          the appointment of or taking possession by a custodian, receiver,
          liquidator, assignee, trustee, sequestrator or similar official
          of the Company of any substantial part of its property, or the
          making by it of an assignment for the benefit of creditors, or
          the admission by it in writing of its inability to pay its debts
          generally as they become due, or the authorization of such action
          by the Board of Directors (Indenture, Section 801).
         

        
               An Event of Default with respect to the Debt Securities of a
          particular series may not necessarily constitute an Event of
          Default with respect to Debt Securities of any other series
          issued under the Indenture.
         

        
               Remedies.  If an Event of Default due to the default in
          payment of principal of or interest on any series of Debt
          Securities or due to the default in the performance or breach of
          any other covenant or warranty of the Company applicable to the
          Debt Securities of such series but not applicable to all series
          occurs and is continuing, then either the Indenture Trustee or
          the Holders of 33% in principal amount of the outstanding Debt
          Securities of such series may declare the principal of all of the
          Debt Securities of such series and interest accrued thereon to be
          due and payable immediately.  If an Event of Default due to the
          default in the performance of any other covenants or agreements
          in the Indenture applicable to all Outstanding Debt Securities or
          due to certain events of bankruptcy, insolvency or reorganization
          of the Company has occurred and is continuing, either the
          Indenture Trustee or the Holders of not less than 33% in
          principal amount of all Outstanding Debt Securities, considered
          as one class, and not the Holders of the Debt Securities of any
          one of such series may make such declaration of acceleration. 
          There is no automatic acceleration, even in the event of
          bankruptcy, insolvency or reorganization of the Company.
         

        
               At any time after the declaration of acceleration with
          respect to the Debt Securities of any series has been made and
          before a judgment or decree for payment of the money due has been
          obtained, the Event or Events of Default giving rise to such
          declaration of acceleration will, without further act, be deemed
         

                                      10 
     <PAGE>                                 
     
        
          to have been waived, and such declaration and its consequences
          will, without further act, be deemed to have been rescinded and
          annulled, if
         

        
               (a)  the Company has paid or deposited with the Indenture
          Trustee a sum sufficient to pay
         

        
                    (1)  all overdue interest on all Debt Securities of
          such series;
         

        
                    (2)  the principal of and premium, if any, on any Debt
          Securities of such series which have become due otherwise than by
          such declaration of acceleration and interest thereon at the rate
          or rates prescribed therefor in such Debt Securities;
         

        
                    (3)  interest upon overdue interest at the rate or
          rates prescribed therefor in such Debt Securities, to the extent
          that payment of such interest is lawful; and
         

        
                    (4)  all amounts due to the Indenture Trustee under the
          Indenture; and
         

        
               (b)  any other Event or Events of Default with respect to
          Debt Securities of such series, other than the nonpayment of the
          principal of the Debt Securities of such series which has become
          due solely by such declaration of acceleration, have been cured
          or waived as provided in the Indenture (Indenture, Section 802).
         

        
               Subject to the provisions of the Indenture relating to the
          duties of the Indenture Trustee in case an Event of Default shall
          occur and be continuing, the Indenture Trustee will be under no
          obligation to exercise any of its rights or powers under the
          Indenture at the request or direction of any of the Holders,
          unless such Holders shall have offered to the Indenture Trustee
          reasonable indemnity (Indenture, Section 903).  If an Event of
          Default has occurred and is continuing in respect of a series of
          Debt Securities, subject to such provisions for the
          indemnification of the Indenture Trustee, the Holders of a
          majority in principal amount of the Outstanding Debt Securities
          of such series will have the right to direct the time, method and
          place of conducting any proceeding for any remedy available to
          the Indenture Trustee, or exercising any trust or power conferred
          on the Indenture Trustee, with respect to the Debt Securities of
          such series; provided, however, that if an Event of Default
          occurs and is continuing with respect to more than one series of
          Debt Securities, the Holders of a majority in aggregate principal
          amount of the Outstanding Debt Securities of all such series,
          considered as one class, will have the right to make such
          direction, and not the Holders of the Debt Securities of any one
          of such series; and provided, further, that such direction will
          not be in conflict with any rule of law or with the Indenture
          (Indenture, Section 812).
         

        
               No Holder of Debt Securities of any series will have any
          right to institute any proceeding with respect to the Indenture,
          or for the appointment of a receiver or a trustee, or for any
          other remedy thereunder, unless (i) such Holder has previously
          given to the Indenture Trustee written notice of a continuing
          Event of Default with respect to the Debt Securities of such
          series, (ii) the Holders of not less than a majority in aggregate
          principal amount of the Outstanding Debt Securities of all series
          in respect of which an Event of Default shall have occurred and
          be continuing, considered as one class, have made written request
          to the Indenture Trustee, and such Holder or Holders have offered
          reasonable indemnity to the Indenture Trustee to institute such
          proceeding in respect of such Event of Default in its own name as
          trustee and (iii) the Indenture Trustee has failed to institute
          any proceeding, and has not received from the Holders of a
          majority in aggregate principal amount of the Outstanding Debt
          Securities of such series a direction inconsistent with such
          request, within 60 days after such notice, request and offer
          (Indenture, Section 807).  However, such limitations do not apply
          to a suit instituted by a Holder of a Debt Security for the
          enforcement of payment of the principal of or any premium or
          interest on such Debt Security on or after the applicable due
          date specified in such Debt Security (Indenture, Section 808).
         

        
               The Company will be required to furnish to the Indenture
          Trustee annually a statement by an appropriate officer as to such
          officer's knowledge of the Company's compliance with all
         

                                      11

     <PAGE>

        
          conditions and covenants under the Indenture, such compliance to
          be determined without regard to any period of grace or
          requirement of notice under the Indenture (Indenture, Section
          606).
         

        
               Modification and Waiver.  Without the consent of any Holder
          of Debt Securities, the Company and the Indenture Trustee may
          enter into one or more supplemental indentures for any of the
          following purposes: (a) to evidence the assumption by any
          permitted successor to the Company of the covenants of the
          Company in the Indenture and in the Debt Securities; or (b) to
          add one or more covenants of the Company or other provisions for
          the benefit of all Holders or for the benefit of the Holders of,
          or to remain in effect only so long as there shall be
          Outstanding, Debt Securities of one or more specified series, or
          one or more specified Tranches thereof, or to surrender any right
          or power conferred upon the Company by the Indenture; or (c) to
          add any additional Events of Default with respect to Outstanding
          Debt Securities; or (d) to change or eliminate any provision of
          the Indenture or to add any new provision to the Indenture,
          provided that if such change, elimination or addition will
          adversely affect the interests of the Holders of Debt Securities
          of any series or Tranche in any material respect, such change,
          elimination or addition will become effective with respect to
          such series or Tranche only (1) when the consent of the Holders
          of Debt Securities of such series or Tranche has been obtained in
          accordance with the Indenture, or (2) when no Debt Securities of
          such series or Tranche remain Outstanding under the Indenture; or
          (e) to provide collateral security for all but not part of the
          Debt Securities; or (f) to establish the form or terms of Debt
          Securities of any other series or Tranche as permitted by the
          Indenture; or (g) to provide for the authentication and delivery
          of bearer securities and coupons appertaining thereto
          representing interest, if any, thereon and for the procedures for
          the registration, exchange and replacement thereof and for the
          giving of notice to, and the solicitation of the vote or consent
          of, the Holders thereof, and for any and all other matters
          incidental thereto; or (h) to evidence and provide for the
          acceptance of appointment of a successor Indenture Trustee with
          respect to the Debt Securities of one or more series and to add
          to or change any of the provisions of the Indenture as shall be
          necessary to provide for or to facilitate the administration of
          the trusts under the Indenture by more than one trustee; or (i) 
          to provide for the procedures required to permit the utilization
          of a noncertificated system of registration for the Debt
          Securities of all or any series or Tranche; or (j) to change any
          place where (1) the principal of and premium, if any, and
          interest, if any, on all or any series or Tranche of Debt
          Securities shall be payable, (2) all or any series or Tranche of
          Debt Securities may be surrendered for registration of transfer
          or exchange and (3) notices and demands to or upon the Company in
          respect of Debt Securities and the Indenture may be served; or
          (k) to cure any ambiguity or inconsistency or to add or change
          any other provisions with respect to matters and questions
          arising under the Indenture, provided such changes or additions
          shall not adversely affect the interests of the Holders of Debt
          Securities of any series or Tranche in any material respect
          (Indenture, Section 1201).
         

        
               The Holders of a majority in aggregate principal amount of
          the Debt Securities of all series then Outstanding may waive
          compliance by the Company with certain restrictive provisions of
          the Indenture (Indenture, Section 607).  The Holders of not less
          than a majority in principal amount of the Outstanding Debt
          Securities of any series may waive any past default under the
          Indenture with respect to such series, except a default in the
          payment of principal, premium, or interest and certain covenants
          and provisions of the Indenture that cannot be modified or be
          amended without the consent of the Holder of each Outstanding
          Debt Security of such series affected (Indenture, Section 813).
         

        
               Without limiting the generality of the foregoing, if the
          Trust Indenture Act is amended after the date of the Indenture in
          such a way as to require changes to the Indenture or the
          incorporation therein of additional provisions or so as to permit
          changes to, or the elimination of, provisions which, at the date
          of the Indenture or at any time thereafter, were required by the
          Trust Indenture Act to be contained in the Indenture, the
          Indenture will be deemed to have been amended so as to conform to
          such amendment of the Trust Indenture Act or to effect such
          changes, additions or elimination, and the Company and the
          Indenture Trustee may, without the consent of any Holders, enter
          into one or more supplemental indentures to evidence or effect
          such amendment (Indenture, Section 1201).
         

                                      12
     <PAGE>

        
               Except as provided above, the consent of the Holders of a
          majority in aggregate principal amount of the Debt Securities of
          all series then Outstanding, considered as one class, is required
          for the purpose of adding any provisions to, or changing in any
          manner, or eliminating any of the provisions of, the Indenture or
          modifying in any manner the rights of the Holders of such Debt
          Securities under the Indenture pursuant to one or more
          supplemental indentures; provided, however, that if less than all
          of the series of Debt Securities Outstanding are directly
          affected by a proposed supplemental indenture, then the consent
          only of the Holders of a majority in aggregate principal amount
          of Outstanding Debt Securities of all series so directly
          affected, considered as one class, shall be required; and
          provided, further, that if the Debt Securities of any series
          shall have been issued in more than one Tranche and if the
          proposed supplemental indenture shall directly affect the rights
          of the Holders of Debt Securities of one or more, but less than
          all, of such Tranches, then the consent only of the Holders of a
          majority in aggregate principal amount of the Outstanding Debt
          Securities of all Tranches so directly affected, considered as
          one class, will be required; and provided further, that no such
          amendment or modification may (a) change the Stated Maturity of
          the principal of, or any installment of principal of or interest
          on, any Debt Security, or reduce the principal amount thereof or
          the rate of interest thereon (or the amount of any installment of
          interest thereon) or change the method of calculating such rate
          or reduce any premium payable upon the redemption thereof, or
          change the coin or currency (or other property) in which any Debt
          Security or any premium or the interest thereon is payable, or
          impair the right to institute suit for the enforcement of any
          such payment on or after the Stated Maturity of any Debt Security
          (or, in the case of redemption, on or after the redemption date)
          without, in any such case, the consent of the Holder of such Debt
          Security, (b) reduce the percentage in principal amount of the
          Outstanding Debt Security of any series, or any Tranche thereof,
          the consent of the Holders of which is required for any such
          supplemental indenture, or the consent of the Holders of which is
          required for any waiver of compliance with any provision of the
          Indenture or any default thereunder and its consequences, or
          reduce the requirements for quorum or voting, without, in any
          such case, the consent of the Holder of each outstanding Debt
          Security of such series or Tranche, or (c) modify certain of the
          provisions of the Indenture relating to supplemental indentures,
          waivers of certain covenants and waivers of past defaults with
          respect to the Debt Security of any series or Tranche, without
          the consent of the Holder of each Outstanding Debt Security
          affected thereby.  A supplemental indenture which changes or
          eliminates any covenant or other provision of the Indenture which
          has expressly been included solely for the benefit of one or more
          particular series of Debt Securities or one or more Tranches
          thereof, or modifies the rights of the Holders of Debt Securities
          of such series with respect to such covenant or other provision,
          will be deemed not to affect the rights under the Indenture of
          the Holders of the Debt Securities of any other series or Tranche
          (Indenture, Section 1202).
         

        
               The Indenture provides that in determining whether the
          Holders of the requisite principal amount of the Outstanding Debt
          Securities have given any request, demand, authorization,
          direction, notice, consent or waiver under the Indenture, or
          whether a quorum is present at the meeting of the Holders of Debt
          Securities, Debt Securities owned by the Company or any other
          obligor upon the Debt Securities or any affiliate of the Company
          or of such other obligor (unless the Company, such affiliate or
          such obligor owns all Debt Securities Outstanding under the
          Indenture, determined without regard to this provision) shall be
          disregarded and deemed not to be Outstanding.
         

        
               If the Company shall solicit from Holders any request,
          demand, authorization, direction, notice, consent, election,
          waiver or other Act, the Company may, at its option, fix in
          advance a record date for the determination of Holders entitled
          to give such request, demand, authorization, direction, notice,
          consent, waiver or other such act, but the Company shall have no
          obligation to do so.  If such a record date is fixed, such
          request, demand, authorization, direction, notice, consent,
          waiver or other Act may be given before or after such record
          date, but only the Holders of record at the close of business on
          such record date shall be deemed to be Holders for the purposes
          of determining whether Holders of the requisite proportion of the
          Outstanding Debt Securities have authorized or agreed or
          consented to such request, demand, authorization, direction,
          notice, consent, waiver or other Act, and for that purpose the
          Outstanding Debt Securities shall be computed as of the record
          date.  Any request, demand, authorization, direction, notice,
          consent, election, waiver or other Act of a Holder shall bind
          every future Holder of the same Debt Security and the Holder of
          every Debt Security issued upon the registration of transfer
         

                                      13
     <PAGE>

        
          thereof or in exchange therefor or in lieu thereof in respect of
          anything done, omitted or suffered to be done by the Indenture
          Trustee or the Company in reliance thereon, whether or not
          notation of such action is made upon such Debt Security
          (Indenture, Section 104).
         

        
               Resignation of Indenture Trustee.  The Indenture Trustee may
          resign at any time by giving written notice thereof to the
          Company or may be removed at any time by Act of the Holders of a
          majority in principal amount of all series of Debt Securities
          then Outstanding delivered to the Indenture Trustee and the
          Company.  No resignation or removal of the Indenture Trustee and
          no appointment of a successor trustee will become effective until
          the acceptance of appointment by a successor trustee in
          accordance with the requirements of the Indenture.  So long as no
          Event of Default or event which, after notice or lapse of time,
          or both, would become an Event of Default has occurred and is
          continuing and except with respect to an Indenture Trustee
          appointed by Act of the Holders, if the Company has delivered to
          the Indenture Trustee a resolution of its Board of Directors
          appointing a successor trustee and such successor has accepted
          such appointment in accordance with the terms of the Indenture,
          the Indenture Trustee will be deemed to have resigned and the
          successor will be deemed to have been appointed as trustee in
          accordance with the Indenture (Indenture, Section 910).
         

        
               Notices.  Notices to Holders of Debt Securities will be
          given by mail to the addresses of such Holders as they may appear
          in the security register therefor.
         

        
               Title.  The Company, the Indenture Trustee, and any agent of
          the Company or the Indenture Trustee, may treat the Person in
          whose name Debt Securities are registered as the absolute owner
          thereof (whether or not such Debt Securities may be overdue) for
          the purpose of making payments and for all other purposes
          irrespective of notice to the contrary.
         

        
               Governing Law.  The Indenture and the Debt Securities will
          be governed by, and construed in accordance with, the laws of the
          State of New York.
         

        
               Regarding the Indenture Trustee.  The Indenture Trustee
          under the Indenture is The Bank of New York.  In addition to
          acting as Indenture Trustee, The Bank of New York acts as trustee
          under the Company's Mortgage and Deed of Trust with respect to
          substantially all of the properties of the Company, which secures
          the Company's First Mortgage Bonds.  The Company also maintains
          various banking and trust relationships with The Bank of New
          York.
         


                                 EXPERTS AND LEGALITY

        
               The consolidated financial statements included in the latest
          Annual Report of the Company on Form 10-K, incorporated herein by
          reference, have been audited by Deloitte & Touche LLP,
          independent auditors, as stated in their report included in said
          latest Annual Report of the Company on Form 10-K, and have been
          incorporated by reference herein in reliance upon such report
          given upon authority of that firm as experts in accounting and
          auditing.
         

        
               With respect to any unaudited condensed consolidated interim
          financial information included in the Company's Quarterly Reports
          on Form 10-Q which are or will be incorporated herein by
          reference, Deloitte & Touche LLP has applied limited procedures
          in accordance with professional standards for reviews of such
          information. As stated in any of their reports included in the
          Company's Quarterly Reports on Form 10-Q, which are or will be
          incorporated herein by reference, Deloitte & Touche LLP did not
          audit and did not express an opinion on such interim financial
          information. Deloitte & Touche LLP is not subject to the
          liability provisions of Section 11 of the 1933 Act for any of
          their reports on such unaudited condensed consolidated interim
          financial information because such reports were not "reports" or
          a "part" of the Registration Statement filed under the 1933 Act
         

                                      14
     <PAGE> 
     
        
          with respect to the Securities prepared or certified by an
          accountant within the meaning of Sections 7 and 11 of the 1933
          Act.
         

        
               The statements made in the Company's 1996 Form 10-K under
          Part I, Item 1--Business-Regulation and Rates and Environmental
          Matters, incorporated herein by reference, have been reviewed by
          Worsham, Forsythe & Wooldridge, L.L.P., Dallas, Texas, General
          Counsel for the Company. All of such statements are set forth or
          incorporated by reference herein in reliance upon the opinion of
          that firm given upon their authority as experts. At May 31, 1997,
          members of the firm of Worsham, Forsythe & Wooldridge, L.L.P.
          owned approximately 46,200 shares of the common stock of Texas
          Utilities.
         

        
               The legality of the Offered Securities will be passed upon
          for the Company by Worsham, Forsythe & Wooldridge, L.L.P. and by
          Reid & Priest LLP, New York, New York, of counsel to the Company,
          and for any underwriters or agents by Winthrop, Stimson, Putnam &
          Roberts, New York, New York. However, all matters pertaining to
          incorporation, franchises, licenses and permits, the Lien of the
          Mortgage on property located in Texas and all other matters of
          Texas law will be passed upon only by Worsham, Forsythe &
          Wooldridge, L.L.P.
         


                                 PLAN OF DISTRIBUTION

        
               The Company may sell the Securities in any of three ways:
          (i) through underwriters or dealers; (ii) directly to a limited
          number of purchasers or to a single purchaser; or (iii) through
          agents. The Prospectus Supplement with respect to the Offered
          Securities sets forth the terms of the offering of the Offered
          Securities, including the name or names of any underwriters,
          dealers or agents, the purchase price of such Offered Securities
          and the proceeds to the Company from such sale, any underwriting
          discounts and other items constituting underwriters'
          compensation, any initial public offering price and any discounts
          or concessions allowed or reallowed or paid to dealers. Any
          initial public offering price and any discounts or concessions
          allowed or reallowed or paid to dealers may be changed from time
          to time.
         

        
               If underwriters are used in the sale, the Offered Securities
          will be acquired by the underwriters for their own account and
          may be resold from time to time in one or more transactions,
          including negotiated transactions, at a fixed public offering
          price or at varying prices determined at the time of the sale.
          The underwriter or underwriters with respect to a particular
          underwritten offering of Offered Securities are named in the
          Prospectus Supplement relating to such offering and, if an
          underwriting syndicate is used, the managing underwriter or
          underwriters are set forth on the cover page of such Prospectus
          Supplement. Unless otherwise set forth in the Prospectus
          Supplement, the obligations of the underwriters to purchase the
          Offered Securities will be subject to certain conditions
          precedent, and the underwriters will be obligated to purchase all
          such Offered Securities if any are purchased.
         

        
               Offered Securities may be sold directly by the Company or
          through agents designated by the Company from time to time. The
          Prospectus Supplement sets forth the name of any agent involved
          in the offer or sale of the Offered Securities in respect of
          which the Prospectus Supplement is delivered as well as any
          commissions payable by the Company to such agent. Unless
          otherwise indicated in the Prospectus Supplement, any such agent
          will be acting on a best efforts basis for the period of its
          appointment.
         

        
               If so indicated in the Prospectus Supplement, the Company
          will authorize agents, underwriters or dealers to solicit offers
          by certain specified institutions to purchase Offered Securities
          from the Company at the public offering price set forth in the
          Prospectus Supplement pursuant to delayed delivery contracts
          providing for payment and delivery on a specified date in the
          future. Such contracts will be subject to those conditions set
          forth in the Prospectus Supplement, and the Prospectus Supplement
          will set forth the commission payable for solicitation of such
          contracts.
         

                                      15
     <PAGE>

        
               Subject to certain conditions, the Company may agree to
          indemnify the several underwriters or agents and their
          controlling persons against certain liabilities, including
          liabilities under the 1933 Act arising out of or based upon,
          among other things, any untrue statement or alleged untrue
          statement of a material fact contained in the registration
          statement, this Prospectus, a Prospectus Supplement or the
          Incorporated Documents or the omission or alleged omission to
          state therein a material fact required to be stated therein or
          necessary to make the statements therein, in the light of the
          circumstances under which they were made, not misleading. See the
          applicable Prospectus Supplement.
         

               NO DEALER, SALESMAN OR OTHER PERSON HAS BEEN AUTHORIZED TO
          GIVE ANY INFORMATION OR TO MAKE ANY REPRESENTATIONS OTHER THAN
          THOSE CONTAINED IN THIS PROSPECTUS AND ANY PROSPECTUS SUPPLEMENT
          IN CONNECTION WITH THE OFFER MADE BY THIS PROSPECTUS AND ANY
          PROSPECTUS SUPPLEMENT AND, IF GIVEN OR MADE, SUCH INFORMATION OR
          REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED
          BY THE COMPANY OR ANY OTHER PERSON, UNDERWRITER, DEALER OR AGENT.
          NEITHER THE DELIVERY OF THIS PROSPECTUS OR ANY PROSPECTUS
          SUPPLEMENT NOR ANY SALE MADE HEREUNDER SHALL UNDER ANY
          CIRCUMSTANCES CREATE AN IMPLICATION THAT THERE HAS BEEN NO CHANGE
          IN THE AFFAIRS OF THE COMPANY SINCE THE DATE HEREOF OR THEREOF.
          THIS PROSPECTUS OR ANY PROSPECTUS SUPPLEMENT DOES NOT CONSTITUTE
          AN OFFER OR SOLICITATION BY ANYONE IN ANY JURISDICTION IN WHICH
          SUCH OFFER OR SOLICITATION IS NOT AUTHORIZED OR IN WHICH THE
          PERSON MAKING SUCH OFFER OR SOLICITATION IS NOT QUALIFIED TO DO
          SO OR TO ANYONE TO WHOM IT IS UNLAWFUL TO MAKE SUCH OFFER OR
          SOLICITATION.

                                      16
     <PAGE>

                                       PART II.

                        INFORMATION NOT REQUIRED IN PROSPECTUS


          ITEM 15.  INDEMNIFICATION OF DIRECTORS AND OFFICERS.

               Article IX of the Restated Articles of Incorporation of the
          Company provides as follows:

               "The Corporation shall reimburse or indemnify any former,
          present or future director, officer or employee of the
          Corporation, or any person who may have served at its request as
          a director, officer or employee of another corporation, or any
          former, present or future director, officer or employee of the
          Corporation who shall have served or shall be serving as an
          administrator, agent or fiduciary for the Corporation or for
          another corporation at the request of the Corporation (and his
          heirs, executors and administrators) from and against all
          expenses and liabilities incurred by him or them, or imposed on
          him or them, including, but not limited to, judgments,
          settlements, court costs and attorneys' fees, in connection with,
          or arising out of, the defense of any action, suit or proceeding
          in which he may be involved by reason of his being or having been
          such director, officer or employee, except with respect to
          matters as to which he shall be adjudged in such action, suit or
          proceeding to be liable because he did not act in good faith, or
          because of dishonesty or conflict of interest in the performance
          of his duty.

               "No former, present or future director, officer or employee
          of the Corporation (or his heirs, executors and administrators)
          shall be liable for any act, omission, step or conduct taken or
          had in good faith, which is required, authorized or approved by
          any order or orders issued pursuant to the Public Utility Holding
          Company Act of 1935, the Federal Power Act, or any other federal
          or state statute regulating the Corporation or its subsidiaries,
          or any amendments to any thereof. In any action, suit or
          proceeding based on any act, omission, step or conduct, as in
          this paragraph described, the provisions hereof shall be brought
          to the attention of the court. In the event that the foregoing
          provisions of this paragraph are found by the court not to
          constitute a valid defense, each such director, officer or
          employee (and his heirs, executors and administrators) shall be
          reimbursed for, or indemnified against, all expenses and
          liabilities incurred by him or them, or imposed on him or them,
          including, but not limited to, judgments, settlements, court
          costs and attorneys' fees, in connection with, or arising out of,
          any such action, suit or proceeding based on any act, omission,
          step or conduct taken or had in good faith as in this paragraph
          described.

               "The foregoing rights shall not be exclusive of other rights
          to which any such director, officer or employee (or his heirs,
          executors and administrators) may otherwise be entitled under any
          bylaw, agreement, vote of shareholders or otherwise, and shall be
          available whether or not the director, officer or employee
          continues to be a director, officer or employee at the time of
          incurring such expenses and liabilities. In furtherance, and not
          in limitation of the foregoing provisions of this Article IX, the
          Corporation may indemnify and insure any such persons to the
          fullest extent permitted by the Texas Business Corporation Act,
          as amended from time to time, or the laws of the State of Texas,
          as in effect from time to time."

               Article 2.02-1 of the Texas Business Corporation Act permits
          the Company, in certain circumstances, to indemnify any present
          or former director, officer, employee or agent of the Company
          against judgments, penalties, fines, settlements and reasonable
          expenses incurred in connection with a proceeding in which any
          such person was, is or is threatened to be, made a party by
          reason of holding such office or position, but only to a limited
          extent for obligations resulting from a proceeding in which the
          person is found liable on the basis that a personal benefit was
          improperly received or in circumstances in which the person is
          found liable in a derivative suit brought on behalf of the
          Company.

               Article X of the Articles of Incorporation of the Company
          provides as follows:

                                      II-1
     <PAGE>

                    "A director of the Corporation shall not be liable to
               the Corporation or its shareholders for monetary damages for
               any act or omission in the director's capacity as a
               director, except that this provision does not eliminate or
               limit the liability of a director for:

               (a) a breach of a director's duty of loyalty to the
          Corporation or its shareholders;

               (b) an act or omission not in good faith that constitutes a
          breach of duty of a director to the Corporation or an act or
          omission that involved intentional misconduct or a knowing
          violation of the law;

               (c) a transaction from which a director received an improper
          benefit, whether or not the benefit resulted from an action taken
          within the scope of the director's office; or

               (d) an act or omission for which the liability of a director
          is expressly provided for by statute.

          If the laws of the State of Texas are amended to authorize action
          further eliminating or limiting the personal liability of
          directors, then the liability of a director of the Corporation
          shall be eliminated or limited to the fullest extent permitted by
          such laws as so amended. Any repeal or modification of this
          Article X shall not adversely affect any right of protection of a
          director of the Corporation existing at the time of such repeal
          or modification. "

               Section 18 of the Company's bylaws provides as follows:

                    "Section 18. Insurance, Indemnification and Other
               Arrangements. Without further specific approval of the
               shareholders of the corporation, the corporation may
               purchase, enter into, maintain or provide insurance,
               indemnification or other arrangements for the benefit of any
               person who is or was a director, officer, employee or agent
               of the corporation or is or was serving another entity at
               the request of the corporation as a director, officer,
               employee, agent or otherwise, to the fullest extent
               permitted by the laws of the State of Texas, including
               without limitation Art. 2.02-1 of the Texas Business
               Corporation Act or any successor provision, against any
               liability asserted against or incurred by any such person in
               any such capacity or arising out of such person's service in
               such capacity whether or not the corporation would otherwise
               have the power to indemnify against any such liability under
               the Texas Business Corporation Act. If the laws of the State
               of Texas are amended to authorize the purchase, entering
               into, maintaining or providing of insurance, indemnification
               or other arrangements in the nature of those permitted
               hereby to a greater extent than presently permitted, then
               the corporation shall have the power and authority to
               purchase, enter into, maintain and provide any additional
               arrangements in such regard as shall be permitted from time
               to time by the laws of the State of Texas without further
               approval of the shareholders of the corporation. No repeal
               or modification of such laws or this Section 18 shall
               adversely affect any such arrangement or right to
               indemnification existing at the time of such repeal or
               modification."

               The Company has entered into agreements with its directors
          which provide, among other things, for their indemnification by
          the Company to the fullest extent permitted by Texas law, unless
          a final adjudication establishes that the indemnitee's acts were
          committed in bad faith, were the result of active and deliberate
          dishonesty or that the indemnitee personally gained a financial
          profit to which the indemnitee was not legally entitled. These
          agreements further provide, under certain circumstances, for the
          advancement of expenses and the implementation of other
          arrangements for the benefit of the indemnitee.

               The Company has insurance covering its expenditures which
          might arise in connection with its lawful indemnification of its
          directors and officers for their liabilities and expenses.
          Directors and officers of the Company also have insurance which
          insures them against certain other liabilities and expenses.

                                      II-2 
     <PAGE>                                      

          ITEM 16. EXHIBITS.


                PREVIOUSLY FILED*
                -----------------
                WITH FILE     AS
      EXHIBIT    NUMBER     EXHIBIT
      -------    ------     -------

        
      1(c)                             Form of Underwriting Agreement for
                                       Debt Securities

                                       Supplemental Indentures to Mortgage
                                       and Deed of Trust executed since
                                       September 15, 1994
                                         NUMBER                DATED
                                         ------                -----
      4(b)                             Fifty-second         April 1, 1995
      4(c)                             Fifty-third          June 1, 1995
      4(d)                             Fifty-fourth         October 1, 1995
      4(e)                             Fifty-fifth          March 1, 1996
      4(f)                             Fifty-sixth          September 1, 1996
      4(g)                             Fifty-seventh        February 1, 1997

      4(h)                             Form of Indenture (For Unsecured Debt
                                       Securities), dated _________, 1997,
                                       between the Company and The Bank of
                                       New York, Trustee.

      4(i)                             Form of Officer's Certificate
                                       establishing Debt Securities.
                                       
      5(c)                             Opinion of Worsham, Forsythe &
                                       Wooldridge, L.L.P., General Counsel
                                       for the Company.

      5(d)                             Opinion of Reid & Priest LLP, of
                                       Counsel to the Company.

      12(b)                            Computation of Ratio of Earnings to
                                       Fixed Charges of the Company.

      15(b)                            Letter of Deloitte & Touche LLP
                                       regarding unaudited condensed interim
                                       financial information.

      23(c)                            Independent Auditors' Consent.

      23(d)                            Consents of Worsham, Forsythe &
                                       Wooldridge, L.L.P. and Reid & Priest
                                       LLP are contained in Exhibits 5(c) and
                                       5(d), respectively.

      25(b)                            Statement on Form T-1 of The Bank of
                                       New York.
         

                                      II-3
     <PAGE>

                                      SIGNATURES

        
        Pursuant to the requirements of the Securities Act of 1933, the
     registrant has duly caused this post-effective amendment to the
     registration statement to be signed on its behalf by the undersigned,
     thereunto duly authorized, in the City of Dallas, and State of Texas, on
     the 30th day of June, 1997.
         

                                   TEXAS UTILITIES ELECTRIC COMPANY
         

                                   By:  /s/   Robert J. Reger, Jr.      
                                      ----------------------------------
                                        (Robert J. Reger, Jr., Esq.,
                                           Attorney-in-fact)
         

        Pursuant to the requirements of the Securities Act of 1933, this post-
     effective amendment to the registration statement has been signed below by
     the following persons in the capacities and on the date indicated.


        SIGNATURE                           TITLE                 DATE
        ---------                           -----                 ----
        

        Erle Nye*                  Principal Executive
      --------------------------   Officer and Director      June 30, 1997
      (Erle Nye, Chairman of the
      Board and Chief Executive)

      /s/ Robert S. Shapard        Principal Financial
      --------------------------   Officer                   June 30, 1997
      (Robert S. Shapard,
      Treasurer and Assistant
      Secretary)

        Marc D. Moseley*           Principal Accounting
      --------------------------   Officer                   June 30, 1997
        (Marc D. Moseley,
        Controller)

        T.L. Baker*                Director
      --------------------------                             June 30, 1997
        (T.L. Baker)

        J.S. Farrington*           Director
      --------------------------                             June 30, 1997
        (J.S. Farrington)


        H. Jarrell Gibbs*          Director                  June 30, 1997
      --------------------------
        (H. Jarrell Gibbs)

      /s/ M.S. Greene              Director
      --------------------------                             June 30, 1997
         (M.S. Greene)

      /s/ Michael J. McNally       Director
      --------------------------                             June 30, 1997
          (Michael J. McNally)

        W.M. Taylor*               Director
      --------------------------                             June 30, 1997
        (W.M. Taylor)

        E.L. Watson*               Director
      --------------------------                             June 30, 1997
        (E.L. Watson)


      *By: /s/          Robert J. Reger, Jr.
           ----------------------------------------------
           (Robert J. Reger, Jr., Esq., Attorney-in-fact)
         

                                      II-4
     <PAGE>

                                 EXHIBIT INDEX


    Exhibit                                  Description
    -------                                  -----------
        

      1(c)                             Form of Underwriting Agreement for
                                       Debt Securities

                                       Supplemental Indentures to Mortgage
                                       and Deed of Trust executed since
                                       September 15, 1994
                                         NUMBER                DATED
                                         ------                -----
      4(b)                             Fifty-second         April 1, 1995
      4(c)                             Fifty-third          June 1, 1995
      4(d)                             Fifty-fourth         October 1, 1995
      4(e)                             Fifty-fifth          March 1, 1996
      4(f)                             Fifty-sixth          September 1, 1996
      4(g)                             Fifty-seventh        February 1, 1997

      4(h)                             Form of Indenture (For Unsecured Debt
                                       Securities), dated _________, 1997,
                                       between the Company and The Bank of
                                       New York, Trustee.

      4(i)                             Form of Officer's Certificate
                                       establishing Debt Securities.
                                       
      5(c)                             Opinion of Worsham, Forsythe &
                                       Wooldridge, L.L.P., General Counsel
                                       for the Company.

      5(d)                             Opinion of Reid & Priest LLP, of
                                       Counsel to the Company.

      12(b)                            Computation of Ratio of Earnings to
                                       Fixed Charges of the Company.

      15(b)                            Letter of Deloitte & Touche LLP
                                       regarding unaudited condensed interim
                                       financial information.

      23(c)                            Independent Auditors' Consent.

      23(d)                            Consents of Worsham, Forsythe &
                                       Wooldridge, L.L.P. and Reid & Priest
                                       LLP are contained in Exhibits 5(c) and
                                       5(d), respectively.

      25(b)                            Statement on Form T-1 of The Bank of
                                       New York.
         



                                                               Exhibit 1(c)


                           TEXAS UTILITIES ELECTRIC COMPANY

                              Unsecured Debt Securities




                                UNDERWRITING AGREEMENT
                                ----------------------


                                                                     [DATE]


          c/o




          Ladies and Gentlemen:

                    1.   Introduction.  Texas Utilities Electric Company, a
                         ------------
          Texas  corporation (the  "Company"), proposes  to issue  and sell
          severally to  you (the  "Underwriters"), the  Company's unsecured
          debt  securities of the series designation, with the terms and in
          the principal amount  specified in Schedule  I hereto (the  "Debt
          Securities").

                    2.   Description of Debt Securities.  The Company
                         ------------------------------
          proposes  to issue the  Debt Securities under  its Indenture (For
          Unsecured Debt Securities),  dated as of  _________ __, 1997,  to
          The  Bank of  New York,  Trustee (the "Indenture  Trustee"), said
          Indenture, together with any  amendments or supplements  thereto,
          being hereinafter referred to as the "Indenture".

                    3.   Representations and Warranties of the Company.  The
                         ---------------------------------------------
          Company represents and warrants to the several Underwriters that:

                    (a)  It  has filed  with  the  Securities and  Exchange
               Commission (the "Commission")  a registration statement (the
               "Original Registration Statement") on  Form S-3, including a
               prospectus,  on  September 15,  1994  (Registration No.  33-
               83976) for the registration of $500,000,000 principal amount
               of the  Company's First Mortgage Bonds  under the Securities
               Act of 1933, as amended (the "Securities Act").  Such regis-
               tration statement  was declared effective by  the Commission
               on  September 26,  1994.   The Company  also filed  with the
               Commission   post-effective  amendment  no.  1  (the  "Post-
               Effective Amendment") to the Original Registration Statement
               on  July ___,  1997 to  include the  Debt Securities  in the
               securities registered  with the  Commission pursuant to  the
               Original   Registration   Statement.     The  Post-Effective
               Amendment was declared effective by the Commission on [     
                          ].   References  herein to the term "Registration
               Statement" as of  any date shall  be deemed to refer  to the
               Original Registration Statement, as amended  or supplemented
               to  such  date,  including  all  documents  incorporated  by
               reference therein as  of such  date pursuant to  Item 12  of
               Form  S-3 ("Incorporated Documents").   References herein to
               the term "Prospectus" as  of any given date shall  be deemed
               to  refer  to the  prospectus forming  a  part of  the Post-
               Effective Amendment,  as amended or supplemented  as of such
               date, including all Incorporated  Documents as of such date.
               References  herein to  the  term "Effective  Date" shall  be
               deemed  to refer  to the  time and  date the  Post Effective
               Amendment was declared effective.  The Company will not file
               any amendment to the  Registration Statement or supplement to
               the Prospectus on or after the date of this Agreement and 
               prior  to  the Closing  Date, as  hereinafter defined, without
               prior  notice to  the Underwriters,  or to  which Counsel for
               the Underwriters shall reasonably  object in  writing.  For the
               purposes of this Agreement, any Incorporated Document filed 
               with the Commission on  or after the date of this  agreement 
               and  prior to the  Closing Date,  as hereinafter  defined,  
               shall  be  deemed  an  amendment   or  supplement to the 
               Registration Statement and the Prospectus.

                    (b)  On  the Effective Date, the Registration Statement
               and  the Prospectus fully complied and  at the Closing Date,
               as  hereinafter  defined,  the  Registration  Statement, the
               Prospectus  and  the  Indenture  will fully  comply  in  all
               material respects with the applicable provisions of the
               Securities Act, the Trust Indenture Act of  1939, as amended
               ("Trust Indenture Act"), and  the applicable rules and regu-
               lations of the Commission  thereunder; on the Effective Date
               the Registration Statement did not, and at the Closing Date,
               as hereinafter defined, the Registration Statement will not,
               contain  an untrue statement of  a material fact  or omit to
               state a  material  fact required  to  be stated  therein  or
               necessary to make the  statements therein not misleading; on
               the  Effective  Date the  Prospectus  did  not, and  at  the
               Closing  Date, as hereinafter defined, and on the date it is
               filed  with, or  transmitted for  filing to,  the Commission
               pursuant to Rule 424 of the General Rules and Regulations of
               the Securities  Act ("Rule  424"), the Prospectus  will not,
               contain  an untrue statement of  a material fact  or omit to
               state  a  material  fact  necessary  in  order  to make  the
               statements therein, in the  light of the circumstances under
               which  they were made, not misleading; and on said dates the
               Incorporated  Documents, taken  together as  a whole,  fully
               complied  or will comply  in all material  respects with the
               applicable  provisions of  the  Securities  Exchange Act  of
               1934, as  amended (the  "Exchange Act"), and  the applicable
               rules  and  regulations of  the Commission  thereunder, and,
               when read together with the Prospectus on said dates did not
               and  will not contain an untrue statement of a material fact
               or  omit  to state  a material  fact  required to  be stated
               therein  or necessary  to  make the  statements therein  not
               misleading; provided that  the foregoing representations and
               warranties  in  this  paragraph   (b)  shall  not  apply  to
               statements or omissions  made in  reliance upon  information
               furnished in writing to the Company by, or on behalf of, any
               Underwriter for  use in  connection with the  preparation of
               the  Registration  Statement or  the  Prospectus  or to  any
               statements in or omissions from the Statement of Eligibility
               and  Qualification   under  the  Trust  Indenture   Act,  or
               amendments thereto,  of  the  Indenture  Trustee  under  the
               Indenture.

                    (c)  The  consummation  of   the  transactions   herein
               contemplated and  the fulfillment  of the terms  hereof will
               not result in a breach of any of the terms or provisions of,
               or constitute a default under, any indenture, mortgage, deed
               of  trust or  other  agreement or  instrument  to which  the
               Company is now a party.


                    4.   Purchase and Sale.  On the basis of the
                         -----------------
          representations and  warranties herein contained, and  subject to
          the terms and conditions herein set forth, the Company shall sell
          to each of the Underwriters, and  each Underwriter shall purchase
          from  the  Company,  at  the  time  and  place herein  specified,
          severally and not jointly, the respective principal amount of the
          Debt  Securities set forth opposite  the name of such Underwriter
          in Schedule II attached  hereto, at the purchase price  or prices
          set forth in Schedule I hereto.

                    5.   Time and Place of Closing.  Delivery of the Debt
                         -------------------------
          Securities against payment therefor by certified or official bank
          check or checks payable to the Company or its order in           
                      funds  shall be made at  the office of  Reid & Priest
          LLP, 40 West 57th Street, New York, New York, at  10:00 A.M., New
          York Time, on             , or at such other place, time and date
          as shall  be agreed upon  in writing  by the Company  and you  or
          established in accordance with the following paragraph.  The hour
          and  date  of such  delivery and  payment  are herein  called the
          "Closing  Date".  The Debt  Securities shall be  delivered to you
          for  the  respective  accounts   of  the  Underwriters  in  fully
          registered  form in such denominations of  $1,000 or any multiple
          thereof  and registered  in such  names  as you  shall reasonably
          request  in writing not later  than the close  of business on the
          second business day  prior to the Closing Date, or, to the extent
          not so  requested,  registered in  the  names of  the  respective
          Underwriters  in such  authorized  denominations  as the  Company
          shall  determine.  The Company agrees to make the Debt Securities
          available to you for checking purposes not later than 10:00 A.M.,
          New York Time,  on the  last business day  preceding the  Closing
          Date at the office of                                     .

                    If any Underwriter shall fail or refuse (otherwise than
          for some  reason sufficient  to justify,  in accordance  with the
          terms hereof, the cancellation  or termination of its obligations
          hereunder)  to purchase and pay  for the principal  amount of the
          Debt Securities which such Underwriter has agreed to purchase and
          pay for hereunder,  the Company shall immediately  give notice to
          the other Underwriters  of the default  of such Underwriter,  and
          the other Underwriters shall have the right within 24 hours after
          the  receipt of  such  notice to  determine  to purchase,  or  to
          procure  one  or more  others, who  are  members of  the National
          Association  of Securities  Dealers,  Inc. ("NASD")  (or, if  not
          members of the NASD, who  are not eligible for membership in  the
          NASD and who agree (i) to make no sales within the United States,
          its territories or its possessions or to persons who are citizens
          thereof or residents therein  and (ii) in making sales  to comply
          with the NASD's Rules  of Fair Practice) and satisfactory  to the
          Company, to  purchase,  upon  the  terms herein  set  forth,  the
          principal  amount of  the  Debt Securities  which the  defaulting
          Underwriter  had  agreed  to  purchase.   If  any  non-defaulting
          Underwriter or  Underwriters  shall determine  to  exercise  such
          right, such Underwriter or Underwriters shall give written notice
          to  the Company  of the  determination in  that regard  within 24
          hours  after receipt of notice of any such default, and thereupon
          the  Closing  Date  shall  be  postponed  for  such  period,  not
          exceeding three  business days,  as the Company  shall determine.
          If in the event  of such a default no  non-defaulting Underwriter
          shall give such notice  then this Agreement may be  terminated by
          the  Company,  upon  like  notice  given  to  the  non-defaulting
          Underwriters, within  a further period  of 24 hours.   If in such
          case the Company shall  not elect to terminate this  Agreement it
          shall have the right, irrespective of such default:

                    (a)  to  require  such  non-defaulting Underwriters  to
               purchase  and pay  for the  respective principal  amounts of
               Debt Securities which they  had severally agreed to purchase
               hereunder  as hereinabove  provided  and, in  addition,  the
               principal amounts  of Debt  Securities which  the defaulting
               Underwriter  shall  have  so  failed to  purchase  up  to  a
               principal  amount thereof  equal to  one-ninth (1/9)  of the
               respective principal  amounts of  the Debt  Securities which
               such  non-defaulting Underwriters  have otherwise  agreed to
               purchase hereunder, and/or

                    (b)  to procure one or more persons, who are members of
               the  NASD  (or, if  not  members of  the  NASD, who  are not
               eligible for membership  in the  NASD and who  agree (i)  to
               make no sales  within the United States,  its territories or
               its  possessions or to  persons who are  citizens thereof or
               residents therein and  (ii) in making  sales to comply  with
               the NASD's  Rules of Fair  Practice), to purchase,  upon the
               terms herein set forth, either all or a part of the  princi-
               pal  amount of  the  Debt Securities  which such  defaulting
               Underwriter had  agreed to purchase or  that portion thereof
               which the  remaining Underwriters shall not  be obligated to
               purchase pursuant to the foregoing clause (a).  

          In  the event  the Company  shall exercise  its rights  under (a)
          and/or (b)  above, the Company shall give  written notice thereof
          to the non-defaulting Underwriters  within such further period of
          24 hours, and thereupon  the Closing Date shall be  postponed for
          such period, not  exceeding three business  days, as the  Company
          shall determine.

                    In  the computation of any  period of 24 hours referred
          to in  this Section  5, there  shall be excluded  a period  of 24
          hours  in respect of each Saturday, Sunday or legal holiday which
          would otherwise be included in such period of time.

                    Any action  taken by the  Company under this  Section 5
          shall not  relieve any  defaulting Underwriter from  liability in
          respect of any default of such Underwriter under  this Agreement.
          Termination  by the Company under this Section 5 shall be without
          any  liability on the part  of the Company  or any non-defaulting
          Underwriter, except as otherwise provided  in Sections 6(g) and 9
          hereof.

                    6.   Covenants of the Company.  The Company agrees that:
                         ------------------------

                    (a)  It  will promptly deliver to each of  you a signed
               copy of  the Original  Registration Statement  as originally
               filed or,  to the extent  a signed copy is  not available, a
               conformed copy, certified by an officer of the Company to be
               in the form as  originally filed, including all Incorporated
               Documents  and  exhibits  and  of  all  amendments  thereto,
               including the Post Effective Amendment.

                    (b)  It  will deliver  to you,  as soon  as practicable
               after the date hereof,  as many copies of the  Prospectus as
               of such date as you may reasonably request.

                    (c)  It will cause the Prospectus to be  filed with, or
               transmitted for  filing to, the Commission  pursuant to Rule
               424 as soon as practicable and advise you of the issuance of
               any  stop order under the Securities Act with respect to the
               Registration Statement or the institution of any proceedings
               therefor of  which the  Company shall have  received notice.
               The Company  will  use  its  best  efforts  to  prevent  the
               issuance of any  such stop  order and to  secure the  prompt
               removal thereof if issued.

                    (d)  If, during such period of time (not exceeding nine
               months)  after  the  Prospectus  has  been  filed  with,  or
               transmitted for  filing to, the Commission  pursuant to Rule
               424  as in  the opinion  of Counsel  for the  Underwriters a
               prospectus covering  the Debt Securities is  required by law
               to be delivered  in connection with sales by  an Underwriter
               or dealer, any event relating to or affecting the Company or
               of  which the  Company shall  be advised  in writing  by you
               shall occur which in the Company's reasonable opinion should
               be set  forth in  a supplement to,  or an amendment  of, the
               Prospectus in order to make the Prospectus not misleading in
               the light of  the circumstances  when it is  delivered to  a
               purchaser,  the  Company  will,  at its  expense,  amend  or
               supplement  the  Prospectus  by  either  (i)  preparing  and
               furnishing  to you  at  the Company's  expense a  reasonable
               number of  copies  of  a supplement  or  supplements  or  an
               amendment or amendments to the  Prospectus or (ii) making an
               appropriate filing  pursuant to  Section 13 of  the Exchange
               Act, which will supplement or amend the Prospectus so  that,
               as supplemented or amended,  it will not contain any  untrue
               statement of a material  fact or omit to state  any material
               fact necessary in order  to make the statements  therein, in
               the  light  of  the  circumstances when  the  Prospectus  is
               delivered  to  a purchaser,  not  misleading;  provided that
               should  such event relate solely to the activities of any of
               the Underwriters,  then  the Underwriters  shall assume  the
               expense of  preparing and  furnishing any such  amendment or
               supplement.  In case any Underwriter is required to  deliver
               a prospectus  after the expiration  of nine months  from the
               date the Prospectus is filed with, or transmitted for filing
               to, the Commission pursuant  to Rule 424, the  Company, upon
               your  request, will furnish to  you, at the  expense of such
               Underwriter,   a  reasonable  quantity   of  a  supplemental
               prospectus or  supplements to the Prospectus  complying with
               Section 10(a) of the Securities Act.

                    (e)  It will make  generally available to  its security
               holders,  as  soon  as  practicable, an  earnings  statement
               (which  need not be audited)  covering a period  of at least
               twelve months beginning  not earlier than  the first day  of
               the month  next succeeding the  month in which  occurred the
               effective date  of the Registration Statement  as defined in
               Rule 158 under the Securities Act.

                    (f)  It will furnish such  proper information as may be
               lawfully required and otherwise  cooperate in qualifying the
               Debt Securities for offer  and sale under the blue-sky  laws
               of such  jurisdictions as  you may designate,  provided that
               the  Company shall not be  required to qualify  as a foreign
               corporation or dealer in securities, to file any consents to
               service of process under the laws of any jurisdiction, or to
               meet  any other  requirements deemed  by the  Company  to be
               unduly burdensome.

                    (g)  It  will,  except  as  herein  provided,  pay  all
               expenses and  taxes (except  transfer  taxes) in  connection
               with  (i)   the  preparation  and   filing  by  it   of  the
               Registration Statement,  (ii) the  issuance and delivery  of
               the  Debt Securities as provided in  Section 5 hereof, (iii)
               the qualification of the Debt Securities under blue-sky laws
               (including counsel fees  not to exceed $7,500), and (iv) the
               printing  and delivery  to  the  Underwriters of  reasonable
               quantities  of  the Registration  Statement  and, except  as
               provided  in Section  6(d) hereof, of  the Prospectus.   The
               Company shall  not, however, be  required to pay  any amount
               for any expenses of yours or any of the Underwriters, except
               that, if  this Agreement  shall be terminated  in accordance
               with  the provisions  of  Section 7,  8  or 10  hereof,  the
               Company will reimburse you for the fees and disbursements of
               Counsel for the  Underwriters, whose fees  and disbursements
               the Underwriters agree to  pay in any other event,  and will
               reimburse  the  Underwriters  for  their  reasonable out-of-
               pocket  expenses,  in  an  aggregate  amount  not  exceeding
               $5,000, incurred in contemplation of the performance of this
               Agreement.  The  Company shall not in any event be liable to
               any of the  several Underwriters for  damages on account  of
               loss of anticipated profits.

                    7.   Conditions of Underwriters' Obligations.  The
                         ---------------------------------------
          obligations  of the Underwriters to purchase and pay for the Debt
          Securities  shall  be  subject  to  the  accuracy  of  the   rep-
          resentations  and  warranties  made herein  on  the  part  of the
          Company,  to the performance by the Company of its obligations to
          be  performed hereunder  prior to  the Closing  Date, and  to the
          following conditions:

                    (a)  The  Prospectus shall  have  been  filed with,  or
               transmitted for  filing to, the Commission  pursuant to Rule
               424  prior  to  6:00 P.M.,  New  York  Time,  on the  second
               business day after the date of this Agreement, or such other
               time and date as may be approved by you.

                    (b)  No stop order suspending the effectiveness  of the
               Registration   Statement  shall   be  in   effect,  and   no
               proceedings  for that  purpose shall  be pending  before, or
               threatened  by, the Commission on  the Closing Date; and you
               shall have  received a  certificate, dated the  Closing Date
               and signed by an officer of the  Company, to the effect that
               no such stop order is in effect and that no proceedings  for
               such  purpose are pending before, or to the knowledge of the
               Company threatened by, the Commission.

                    (c)  On the Closing Date,  you shall have received from
               Worsham, Forsythe  & Wooldridge, L.L.P., General Counsel for
               the  Company, Reid & Priest LLP, of counsel for the Company,
               and  Winthrop, Stimson,  Putnam &  Roberts, Counsel  for the
               Underwriters,   opinions  in  substantially   the  form  and
               substance prescribed  in Schedules III, IV and  V hereto (i)
               with  such  changes therein  as may  be  agreed upon  by the
               Company  and  you, with  the  approval  of Counsel  for  the
               Underwriters,  and (ii)  if the  Prospectus relating  to the
               Debt Securities  shall be supplemented or  amended after the
               Prospectus shall  have been  filed with, or  transmitted for
               filing to,  the Commission  pursuant to  Rule 424, with  any
               changes therein necessary to reflect such supplementation or
               amendment.

                    (d)  On and as of the date of this Agreement and on and
               as of the Closing Date you shall have received from Deloitte
               &  Touche LLP  a  letter to  the  effect that  (i) they  are
               independent certified public accountants with respect to the
               Company,  within the meaning  of the Securities  Act and the
               applicable  published rules and regulations thereunder, (ii)
               in their  opinion, the financial statements  audited by them
               and included or incorporated  by reference in the Prospectus
               comply  as  to  form  in  all  material  respects  with  the
               applicable accounting  requirements of the Exchange  Act and
               the published rules and regulations thereunder, (iii) on the
               basis of a  reading of  the unaudited  amounts of  operating
               revenues  and  net   income  included  or   incorporated  by
               reference  in  the  Prospectus  and  the  related  financial
               statements from which these amounts were derived, the latest
               available unaudited financial statements of the  Company and
               the minute books of the Company and inquiries of officers of
               the  Company  who  have  responsibility  for  financial  and
               accounting matters  (it being understood that  the foregoing
               procedures  do not  constitute an  audit made  in accordance
               with  generally  accepted auditing  standards and  would not
               necessarily reveal matters of  significance with respect  to
               the  comments  made in  such  letter,  and accordingly  that
               Deloitte  & Touche  LLP makes  no representation  as  to the
               sufficiency of such procedures for the several Underwriters'
               purposes), nothing has come  to their attention which caused
               them to believe that  (A) the unaudited financial statements
               incorporated  by  reference  in  the   Prospectus  were  not
               determined in accordance with generally  accepted accounting
               principles applied on a basis substantially  consistent with
               that of  the corresponding  amounts in the  latest available
               audited financial  statements, (B) the  unaudited amounts of
               operating revenues and net income of the Company included or
               incorporated   by  reference  in  the  Prospectus  were  not
               determined on a basis  substantially consistent with that of
               the  corresponding  amounts  in the  audited  statements  of
               income incorporated by reference  in the Prospectus, (C) for
               the  twelve  months  ended as  of  the  date  of the  latest
               available  financial statements  of the Company,  there were
               any  decreases  in  operating  revenues  or  net  income  as
               compared with  the comparable period of  the preceding year,
               and (D) at a  specified date not more than  seven days prior
               to  the date  of such  letter, there  was any change  in the
               capital  stock  of  the  Company,  short-term  bank   loans,
               commercial paper,  notes payable to Texas  Utilities Company
               or  long-term debt  of the  Company or  decrease in  its net
               assets, in each case  as compared with amounts shown  in the
               most recent  balance sheet incorporated by  reference in the
               Prospectus, except in all instances for changes or decreases
               that  the Prospectus discloses have occurred or may occur or
               which  are  occasioned  by  the  declaration  of  a  regular
               quarterly dividend or the  acquisition of long-term debt for
               sinking  fund  purposes,  or  which are  described  in  such
               letter, and  (iv) they have compared the  dollar amounts (or
               percentages or ratios derived  from such dollar amounts) and
               other  financial  information  included  or  incorporated by
               reference in  the Registration Statement and  the Prospectus
               as reasonably requested by  you (in each case to  the extent
               that such  dollar amounts,  percentages and  other financial
               information  are derived from the general accounting records
               of  the Company  subject  to the  internal  controls of  the
               Company's accounting system or  are derived indirectly  from
               such records  by analysis  or computation) with  the results
               obtained  from   inquiries,  a   reading  of   such  general
               accounting records  and other procedures  specified in  such
               letter, and have found  such dollar amounts, percentages and
               other  financial information  to be  in agreement  with such
               results, except as otherwise specified in such letter.

                     (e) Since  the  most  recent  dates as  of  which  in-
               formation  is given  in  the Registration  Statement or  the
               Prospectus there  shall not  have been any  material adverse
               change in  the business, property or  financial condition of
               the Company and, since such dates, there shall not have been
               any  material transaction  entered into  by the  Company, in
               each case other than transactions in the ordinary  course of
               business  and transactions contemplated  by the Registration
               Statement or Prospectus  and at the  Closing Date you  shall
               have received a certificate to such effect dated the Closing
               Date and signed by an officer of the Company.

                    (f)  All legal proceedings  to be  taken in  connection
               with the issuance and sale of the Debt Securities shall have
               been satisfactory in form  and substance to Counsel  for the
               Underwriters.

                    In  case any of the  conditions specified above in this
          Section  7 shall not have  been fulfilled, this  Agreement may be
          terminated with the consent of Underwriters which  have agreed to
          purchase in the aggregate 50% or more of the principal amount  of
          Debt Securities upon  notice thereof  to the Company.   Any  such
          termination  shall be without liability of any party to any other
          party except as otherwise provided in Sections 6(g) and 9 hereof.

                    8.   Conditions of Company's Obligations.  The obligation
                         -----------------------------------
          of the Company to deliver the Debt Securities shall be subject to
          the conditions that the Prospectus shall have been filed with, or
          transmitted for  filing to, the  Commission pursuant to  Rule 424
          prior  to 6:00 P.M.,  New York Time,  on the second  business day
          after  the date of this Agreement or  such other time and date as
          may be approved by  the Company, and no stop order suspending the
          effectiveness of the Registration Statement shall be in effect at
          the Closing Date  and no  proceedings for that  purpose shall  be
          pending before, or  threatened by, the Commission  at the Closing
          Date.   In case these  conditions shall not  have been fulfilled,
          this  Agreement  may be  terminated  by the  Company  upon notice
          thereof  to you.  Any such termination shall be without liability
          of any party to  any other party except as otherwise  provided in
          Sections 6(g) and 9 hereof.

                    9.   Indemnification.
                         ---------------

                    (a)    The Company  shall  indemnify,  defend and  hold
               harmless each  Underwriter and each person  who controls any
               Underwriter  within  the  meaning   of  Section  15  of  the
               Securities Act from and against  any and all losses, claims,
               damages or liabilities, joint  or several, to which  they or
               any of them may  become subject under the Securities  Act or
               any other  statute or  common law and  shall reimburse  each
               such  Underwriter and  controlling person  for any  legal or
               other  expenses   (including,  to  the   extent  hereinafter
               provided,  reasonable  counsel  fees) incurred  by  them  in
               connection  with  investigating  any  such  losses,  claims,
               damages or  liabilities or in connection  with defending any
               actions,   insofar   as   such   losses,   claims,  damages,
               liabilities, expenses or actions  arise out of or  are based
               upon  any untrue statement or alleged  untrue statement of a
               material fact  contained  in any  preliminary prospectus  or
               prospectus  prior   to  the   Effective  Date,  or   in  the
               Registration Statement or the Prospectus, or the omission or
               alleged omission  to state therein a  material fact required
               to  be stated  therein or necessary  to make  the statements
               therein in the light  of the circumstances under which  they
               were  made  not  misleading;  provided,  however,  that  the
               indemnity agreement  contained in  this Section 9  shall not
               apply  to any  such  losses,  claims, damages,  liabilities,
               expenses  or actions arising out of, or based upon, any such
               untrue statement  or alleged  untrue statement, or  any such
               omission or alleged omission,  if such statement or omission
               was made  in reliance upon information  furnished in writing
               to the Company by any Underwriter, through you or otherwise,
               for  use   in  connection   with  the  preparation   of  the
               Registration Statement or the Prospectus or any amendment or
               supplement to either  thereof, or arising  out of, or  based
               upon,  statements in  or  omissions from  that  part of  the
               Registration Statement which shall constitute  the Statement
               of  Eligibility and Qualification  under the Trust Indenture
               Act  of  the  Indenture  Trustee under  the  Indenture;  and
               provided further, that the indemnity agreement contained  in
               this  Section  9  shall not  inure  to  the  benefit of  any
               Underwriter  (or of any person controlling such Underwriter)
               on account of any such losses, claims, damages, liabilities,
               expenses  or  actions  arising from  the  sale  of the  Debt
               Securities  to  any  person  if  a  copy  of the  Prospectus
               (exclusive  of the  Incorporated Documents)  shall not  have
               been given  or sent to such  person by or on  behalf of such
               Underwriter with or prior to the written confirmation of the
               sale  involved unless, with  respect to the  delivery of any
               amendment  or  supplement  to  the Prospectus,  the  alleged
               omission or  alleged untrue  statement was not  corrected in
               such amendment  or supplement  at the  time of  such written
               confirmation.    The  indemnity  agreement  of  the  Company
               contained  in this  Section  9 and  the representations  and
               warranties  of the  Company  contained in  Section 3  hereof
               shall  remain  operative  and   in  full  force  and  effect
               regardless of  any termination of  this Agreement or  of any
               investigation made by or on behalf of any Underwriter or any
               such controlling  person, and shall survive  the delivery of
               the Debt Securities.

                    (b)  Each  Underwriter shall indemnify, defend and hold
               harmless the  Company, its officers and  directors, and each
               person  who  controls  the  Company within  the  meaning  of
               Section 15 of the  Securities Act, from and against  any and
               all  losses,  claims,  damages  or  liabilities,   joint  or
               several, to which  they or  any of them  may become  subject
               under  the Securities Act or any other statute or common law
               and  shall reimburse  each of  them for  any legal  or other
               expenses (including,  to  the extent  hereinafter  provided,
               reasonable counsel fees) incurred by them in connection with
               investigating   any   such   losses,  claims,   damages   or
               liabilities or  in  connection with  defending any  actions,
               insofar   as  such  losses,  claims,  damages,  liabilities,
               expenses  or  actions arise  out of  or  are based  upon any
               untrue statement  or alleged untrue statement  of a material
               fact  contained  in   the  Registration  Statement   or  the
               Prospectus,  or the  omission or  alleged omission  to state
               therein a  material fact  required to  be stated  therein or
               necessary to make the  statements therein not misleading, if
               such  statement  or  omission  was  made  in  reliance  upon
               information furnished  in writing  to the Company  by or  on
               behalf of  such Underwriter,  through you or  otherwise, for
               use in  connection with the preparation  of the Registration
               Statement or  the Prospectus or any  amendment or supplement
               to either thereof.  Each Underwriter hereby furnishes to the
               Company in writing expressly  for use in the Prospectus  (i)
               the statements relating to  offerings by the Underwriters on
               the cover page, (ii)  the statements in the  first paragraph
               on page  S-2 concerning stabilization and  over allotment by
               the Underwriters,  and, (iii) under "Underwriting," the list
               of  underwriters and statements in  the                     
               paragraphs.    The  indemnity agreement  of  the  respective
               Underwriters  contained  in  this  Section 9   shall  remain
               operative  and in  full force and  effect regardless  of any
               termination of  this Agreement or of  any investigation made
               by  or  on  behalf of  the  Company,  its  directors or  its
               officers,  any  such  Underwriter, or  any  such controlling
               person,  and   shall  survive  the  delivery   of  the  Debt
               Securities.

                    (c)  The  Company  and  the several  Underwriters  each
               shall, upon the receipt of notice of the commencement of any
               action against it or any person controlling it as aforesaid,
               in  respect of which indemnity  may be sought  on account of
               any  indemnity  agreement  contained  herein,  promptly give
               written notice of the  commencement thereof to the  party or
               parties against  whom indemnity shall  be sought  hereunder,
               but the  omission so  to notify such  indemnifying party  or
               parties  of   any  such   action  shall  not   relieve  such
               indemnifying party or parties from any liability which it or
               they  may have to  the indemnified  party otherwise  than on
               account of such indemnity agreement.  In case such notice of
               any such action shall  be so given, such indemnifying  party
               shall be entitled to  participate at its own expense  in the
               defense, or, if it so elects, to assume (in conjunction with
               any other indemnifying parties)  the defense of such action,
               in  which event such  defense shall be  conducted by counsel
               chosen   by   such   indemnifying  party   or   parties  and
               satisfactory to  the indemnified party or  parties who shall
               be  defendant  or  defendants   in  such  action,  and  such
               defendant or defendants shall bear the fees and expenses  of
               any  additional  counsel  retained   by  them;  but  if  the
               indemnifying party shall elect not  to assume the defense of
               such  action,  such indemnifying  party will  reimburse such
               indemnified  party or  parties for  the reasonable  fees and
               expenses of any counsel retained by them; provided, however,
               if the  defendants  in  any such  action  include  both  the
               indemnified party and the indemnifying party and counsel for
               the indemnifying party shall  have reasonably concluded that
               there  may  be  a  conflict  of  interest  involved  in  the
               representation  by  such counsel  of  both  the indemnifying
               party and  the indemnified  party, the indemnified  party or
               parties  shall have  the right  to select  separate counsel,
               satisfactory to  the indemnifying  party, to  participate in
               the defense  of such  action on behalf  of such  indemnified
               party  or parties  (it being  understood, however,  that the
               indemnifying party shall  not be liable for  the expenses of
               more than one separate counsel  representing the indemnified
               parties who are parties to such action).

                    (d)  If  the  indemnification  provided  for   in  sub-
               paragraph  (a) or  (b)  above shall  be unenforceable  under
               applicable law by  an indemnified  party, each  indemnifying
               party agrees  to contribute  to such indemnified  party with
               respect to any and  all losses, claims, damages, liabilities
               and expenses  for which  each such  indemnification provided
               for in subparagraph (a) or (b) above shall be unenforceable,
               in such proportion  as shall be  appropriate to reflect  the
               relative fault  of each indemnifying  party on the  one hand
               and the  indemnified party on  the other in  connection with
               the  statements or  omissions  which have  resulted in  such
               losses,  claims, damages, liabilities  and expenses, as well
               as  any other  relevant equitable  considerations; provided,
               however,  that no  indemnified  party guilty  of  fraudulent
               misrepresentation (within  the meaning  of Section  11(f) of
               the Securities  Act) shall be entitled  to contribution from
               any  indemnifying  party  not  guilty   of  such  fraudulent
               misrepresentation.   Relative fault  shall be determined  by
               reference  to, among  other  things, whether  the untrue  or
               alleged untrue statement of a material  fact or the omission
               or  alleged omission  to  state a  material fact  relates to
               information  supplied  by  such indemnifying  party  or  the
               indemnified party  and each  such  party's relative  intent,
               knowledge, access to information and  opportunity to correct
               or prevent such untrue statement  or omission.  The  Company
               and each of the Underwriters agree that it would not be just
               and equitable if contributions pursuant to this subparagraph
               (d)  were to be determined  by pro rata  allocation (even if
               the  Underwriters  were  treated  as  one  entity  for  such
               purpose) or by any other method of allocation which does not
               take  account  of the  equitable considerations  referred to
               above.

                    10.  Termination.  This Agreement may be terminated, at
                         -----------
          any time  prior to the Closing  Date, by you with  the consent of
          the Underwriters which  have agreed to purchase  in the aggregate
          50%  or  more  of the  aggregate  principal  amount  of the  Debt
          Securities if  (a) after the date  hereof and at or  prior to the
          Closing  Date there shall have occurred any general suspension of
          trading in securities  on the  New York Stock  Exchange or  there
          shall have been established by the New York Stock  Exchange or by
          the Commission  or by any federal or state agency or by the deci-
          sion  of any  court, any  general limitation  on prices  for such
          trading  or  any  general  restrictions on  the  distribution  of
          securities, or a general banking  moratorium declared by New York
          or  federal authorities, or (b) there shall have occurred any new
          material (i) outbreak  of hostilities  or (ii) other  national or
          international calamity or crisis,  including, but not limited to,
          an escalation of hostilities  which existed prior to the  date of
          this Agreement, and  the effect  of any such  event specified  in
          clause (a) or  (b) above on the  financial markets of the  United
          States  shall be  such  as  to  make  it  impracticable,  in  the
          reasonable judgment of the  Underwriters, for the Underwriters to
          enforce  contracts for  the sale  of the  Debt Securities.   This
          Agreement may also be terminated at any time prior to the Closing
          Date  by  you with  the consent  of  the Underwriters  which have
          agreed to purchase in the aggregate 50% or more of  the principal
          amount  of the Debt Securities,  if, in your reasonable judgment,
          the  subject  matter  of  any  amendment  or  supplement  to  the
          Registration Statement or the Prospectus (other than an amendment
          or supplement relating solely to the activity of any  Underwriter
          or  Underwriters) prepared  and issued  by the Company  after the
          effectiveness of  this Agreement shall have  disclosed a material
          adverse change  in the business, property  or financial condition
          of the Company which has materially impaired the marketability of
          the Debt  Securities.   Any termination hereof  pursuant to  this
          Section 10 shall be without  liability of any party to any  other
          party except as otherwise provided in Sections 6(g) and 9 hereof.

                    11.  Miscellaneous.  THE VALIDITY AND INTERPRETATION OF
                         -------------
          THIS AGREEMENT  SHALL BE GOVERNED BY THE LAWS OF THE STATE OF NEW
          YORK.  This Agreement shall inure to the benefit  of the Company,
          the  several Underwriters and, with respect  to the provisions of
          Section 9  hereof, each director, officer  and controlling person
          referred  to in said Section  9, and their respective successors.
          Nothing herein is  intended or shall be construed to  give to any
          other person, firm or corporation  any legal or equitable  right,
          remedy  or claim  under or in  respect of  any provision  in this
          Agreement.  The term "successor" as used herein shall not include
          any purchaser, as such  purchaser, of any of the  Debt Securities
          from any of the several Underwriters.

                    12.  Notices.  All communications hereunder shall be in
                         -------
          writing,  and,  if  to  the  Underwriters,  shall  be  mailed  or
          delivered to  you at the address  set forth above, or,  if to the
          Company, shall be mailed or delivered to it at 1601 Bryan Street,
          Dallas, Texas 75201, Attention:  Treasurer.

                    If   the   foregoing  is   in   accordance   with  your
          understanding of our agreement,  please indicate your  acceptance
          thereof in the  space provided below for that  purpose, whereupon
          this  letter  and  your  acceptance shall  constitute  a  binding
          agreement  between the  Company and  the several  Underwriters in
          accordance with its terms.

                                         Very truly yours,

                                         TEXAS UTILITIES ELECTRIC COMPANY


                                         By _____________________________



          Accepted and delivered as of
          the date first above written



          BY 


            By _______________________

     <PAGE>

                                      SCHEDULE I
                                      ----------

          Underwriting Agreement dated:
          Underwriters:









                     Securities:

           Designation:

           Principal Amount:

           Indenture dated as of:

           Date of Maturity:

           Interest Rate:

           Purchase Price:

           Public Offering Price:

     <PAGE>

                                     SCHEDULE II
                                     -----------

                           TEXAS UTILITIES ELECTRIC COMPANY

                              UNSECURED DEBT SECURITIES




                             Name               Principal Amount
                             ----               ----------------



     <PAGE>      

                                     SCHEDULE III



                [Letterhead of Worsham, Forsythe & Wooldridge, L.L.P.]


                                                       [Date]




          c/o




          Ladies and Gentlemen:

                    We have acted as General Counsel to Texas Utilities
          Electric Company (the "Company") in connection with the issuance
          and sale of its                in an aggregate principal amount
          of $           (the "Debt Securities") pursuant to the
          Underwriting Agreement dated                    among the Company
          and you (the "Underwriting Agreement").

                    Terms not otherwise defined herein are used with the
          meanings ascribed to them in the Underwriting Agreement.

                    In so acting we have participated in or reviewed the
          corporate proceedings in connection with the authorization,
          execution and delivery of the Underwriting Agreement, the
          Indenture and the Debt Securities.  We have also examined such
          other documents and satisfied ourselves as to such other matters
          as we have deemed necessary as a basis for the conclusions of law
          contained in the opinions enumerated below.  We have relied as to
          various questions of fact upon the representations and warranties
          of the Company contained in the Underwriting Agreement and, where
          deemed appropriate, on certificates of public officials.  We have
          relied upon a certificate of the Indenture Trustee as to the
          authentication of the Debt Securities.  In our examination we
          have assumed the genuineness of all signatures and the
          authenticity of all documents submitted to us as originals and
          the conformity to original documents of all documents submitted
          to us as photostatic or certified copies.

                    Upon the basis of our familiarity with these
          transactions and with the affairs and properties of the Company
          generally, we are of the opinion that:

                    1.   The Company is a public utility corporation duly
          authorized by its articles of incorporation, as amended, to
          conduct the business which it is now conducting, is subject, as
          to rates and services, to the jurisdiction of certain
          authorities, as set forth in the Prospectus, and holds valid and
          subsisting franchises, licenses and permits authorizing it to
          carry on the utility business in which it is engaged.

                    2.   The Underwriting Agreement has been duly
          authorized, executed and delivered by the Company.

                    3.  The Indenture has been duly qualified under the
          Trust Indenture Act.

                    4.  The Debt Securities and the Indenture have been
          duly authorized, executed and delivered by the Company, the Debt
          Securities are entitled to the benefits of the Indenture, and the
          Debt Securities and the Indenture are legal, valid and binding
          obligations of the Company enforceable against the Company in
          accordance with their terms, subject to the effect of bankruptcy,
          insolvency, reorganization, receivership, moratorium and other
          laws affecting the rights and remedies of creditors generally and
          of general principles of equity.

                    5.  The statements made in the Prospectus under the
          captions "Description of Debt Securities" and "Certain Terms of
          the Offered Securities", insofar as they purport to constitute
          summaries of the terms of the documents referred to therein,
          constitute accurate summaries of the terms of such documents in
          all material respects.

                    6.   Other than as stated, referred to or incorporated
          by reference in the Registration Statement and the Prospectus,
          there are no material pending legal proceedings to which the
          Company is a party or of which property of the Company is the
          subject which depart from the ordinary routine litigation
          incident to the kind of business conducted by the Company, and to
          our best knowledge no such proceedings are contemplated.

                    7.  The Registration Statement, as of the Effective
          Date, and the Prospectus, at the time it was filed with (or
          transmitted for filing to) the Commission pursuant to Rule 424
          under the Securities Act, (except for financial statements and
          schedules and financial and statistical data as to which we do
          not express any belief and except for that part of the
          Registration Statement that constitutes the Form T-1) complied as
          to form in all material respects with the applicable requirements
          of the Securities Act and the applicable instructions, rules and
          regulations of the Commission thereunder; the Incorporated
          Documents (except as to the financial statements and schedules
          and other financial and statistical data contained therein, as to
          which we do not express any belief), at the time they were filed
          with the Commission, complied as to form in all material respects
          with the requirements of the Exchange Act and the applicable
          instructions, rules and regulations of the Commission thereunder;
          and the Registration Statement has become and is effective under
          the Securities Act and, to our best knowledge, no proceedings for
          a stop order with respect thereto are pending or threatened under
          Section 8 of the Securities Act.

                    8.  No other approval, authorization, consent or order
          of any public board or body (other than in connection or in
          compliance with the provisions of the blue-sky laws of any
          jurisdiction) is legally required for the authorization of the
          issue and sale by the Company of the Debt Securities.

                    In the course of the preparation of the information
          relating to the Company contained in the Registration Statement
          and the Prospectus (including the documents incorporated therein
          by reference), we had discussions with certain of its officers
          and representatives, with other counsel for the Company, with
          Deloitte & Touche LLP. the independent certified public
          accountants who audited certain of the financial statements
          contained in the Registration Statement and the Prospectus and
          with certain of your officers and employees and your counsel, but
          we made no independent verification of the accuracy or
          completeness of the representations and statements made to us by
          the Company or the information included by the Company in the
          Registration Statement and the Prospectus and take no
          responsibility therefor except as set forth in paragraph 5 above. 
          However, our examination of the information relating to the
          Company contained in the Registration Statement and the
          Prospectus and our discussions did not disclose to us anything
          which gives us reason to believe that (except for financial
          statements and schedules and financial and statistical data as to
          which we do not express any belief and except for that part of
          the Registration Statement that constitutes the Form T-1) (i) the
          Registration Statement, as of the Effective Date, included an
          untrue statement of a material fact or omitted to state a
          material fact required to be stated therein or necessary to make
          the statements therein not misleading or (ii) the Prospectus, at
          the time it was filed with (or transmitted for filing to) the
          Commission pursuant to Rule 424 under the Securities Act,
          included, or on the date hereof includes, an untrue statement of
          a material fact or on such dates omitted or omits to state a
          material fact necessary in order to make the statements therein,
          in the light of the circumstances under which they were made, not
          misleading. 

                    We are members of the State Bar of Texas and do not
          hold ourselves out as experts in the laws of the State of New
          York.  As to all matters of New York law, we have, with your
          consent, relied upon the opinion of Reid & Priest LLP, New York,
          New York, of Counsel to the Company.


                                             Very truly yours,

                                             WORSHAM, FORSYTHE &
                                                  WOOLDRIDGE, L.L.P.


                                              By:_________________________
                                                       A Partner

     <PAGE>     

                                     SCHEDULE IV

                          [Letterhead of Reid & Priest LLP]



                                                                     [Date]


          c/o




          Ladies and Gentlemen:

                  We have acted as counsel to Texas Utilities Electric
          Company (the "Company") in connection with the issuance and sale
          of its                       in an aggregate principal amount of
          $           (the "Debt Securities") pursuant to the Underwriting
          Agreement dated                    among the Company and you (the
          "Underwriting Agreement").

                  Terms not otherwise defined herein are used with the
          meanings ascribed to them in the Underwriting Agreement.

                  In so acting we have participated in or reviewed the
          corporate proceedings in connection with the authorization,
          execution and delivery of the Underwriting Agreement, the
          Indenture and the Debt Securities.  We have also examined such
          other documents and satisfied ourselves as to such other matters
          as we have deemed necessary as a basis for the conclusions of law
          contained in the opinions expressed below.  We have relied as to
          various questions of fact upon the representations and warranties
          of the Company contained in the Underwriting Agreement and, where
          we deemed appropriate, on certificates of public officials.  We
          have relied upon a certificate of the Indenture Trustee as to the
          authentication of the Debt Securities.  In our examination we
          have assumed the genuineness of all signatures and the
          authenticity of all documents submitted to us as originals and
          the conformity to original documents of all documents submitted
          to us as photostatic or certified copies.

                  Upon the basis of our familiarity with these transactions
          and with the affairs and properties of the Company generally, we
          are of the opinion that:

                  1.  The Underwriting Agreement has been duly authorized,
          executed and delivered by the Company;

                  2.  The Indenture has been duly qualified under the Trust
          Indenture Act;

                  3.  The Debt Securities and the Indenture have been duly
          authorized, executed and delivered by the Company, the Debt
          Securities are entitled to the benefits of the Indenture, and the
          Debt Securities and the Indenture are legal, valid and binding
          obligations of the Company enforceable against the Company in
          accordance with their terms, subject to the effect of bankruptcy,
          insolvency, reorganization, receivership, moratorium and other
          laws affecting the rights and remedies of creditors generally and
          of general principles of equity;

                  4.  The statements made in the Prospectus under the
          captions "Description of Debt Securities" and "Certain Terms of
          the Offered Securities", insofar as they purport to constitute
          summaries of the terms of the documents referred to therein,
          constitute accurate summaries of the terms of such documents in
          all material respects;

                  5.  The Registration Statement, as of the Effective Date,
          and the Prospectus, at the time it was filed with (or transmitted
          for filing to) the Commission pursuant to Rule 424 under the
          Securities Act, (except as to the financial statements and
          schedules and other financial and statistical data contained
          therein as to which we do not express any belief and except for
          that part of the Registration Statement that constitutes the Form
          T-1) complied as to form in all material respects with the
          applicable requirements of the Securities Act and the applicable
          instructions, rules and regulations of the Commission thereunder;
          the Incorporated Documents (except as to the financial statements
          and schedules and other financial and statistical data contained
          therein, as to which we do not express any belief), at the time
          they were filed with the Commission, complied as to form in all
          material respects with the requirements of the Exchange Act and
          the applicable instructions, rules and regulations of the
          Commission thereunder; and the Registration Statement has become
          and is effective under the Securities Act and, to our best
          knowledge, no proceedings for a stop order with respect thereto
          are pending or threatened under Section 8 of the Securities Act;
          and

                  6.  No other approval, authorization, consent or order of
          any public board or body (other than in connection or in
          compliance with the provisions of the blue-sky laws of any
          jurisdiction) is legally required for the authorization of the
          issue and sale by the Company of the Debt Securities.

                  In the course of the preparation of the information
          relating to the Company contained in the Registration Statement
          and the Prospectus (including the documents incorporated therein
          by reference) we had discussions with certain of its officers and
          representatives, with other counsel for the Company, with
          Deloitte & Touche LLP, the independent certified public
          accountants who audited certain of the financial statements
          contained in the Registration Statement and the Prospectus  and
          with certain of your officers and employees and your counsel, but
          we made no independent verification of the accuracy or
          completeness of the representations and statements made to us by
          the Company or the information included by the Company in the
          Registration Statement and the Prospectus and take no
          responsibility therefor except as set forth in paragraph 4 above. 
          However, our examination of the information relating to the
          Company contained in the Registration Statement and the
          Prospectus and our discussions did not disclose to us anything
          which gives us reason to believe that (except for financial
          statements and schedules and financial and statistical data as to
          which we do not express any belief and except for that part of
          the Registration Statement that constitutes the Form T-1) (i) the
          Registration Statement, as of the Effective Date, included an
          untrue statement of a material fact or omitted to state a
          material fact required to be stated therein or necessary to make
          the statements therein not misleading or (ii) the Prospectus, at
          the time it was filed with (or transmitted for filing to) the
          Commission pursuant to Rule 424 under the Securities Act,
          included, or on the date hereof includes, an untrue statement of
          a material fact or on such dates omitted or omits to state a
          material fact necessary in order to make the statements therein,
          in the light of the circumstances under which they were made, not
          misleading. 

                  We are members of the New York Bar and do not hold
          ourselves out as experts in the laws of the State of Texas.  As
          to all matters of Texas law, we have, with your consent, relied
          upon the opinion of Worsham, Forsythe & Wooldridge, L.L.P.,
          Dallas, Texas, General Counsel for the Company.  We believe that
          you and we are justified in relying on such opinion.

                                           Very truly yours,


                                           REID & PRIEST LLP

     <PAGE>
     
                                      SCHEDULE V


                 [Letterhead of Winthrop, Stimson, Putnam & Roberts]



                                                       [Date]

          c/o




          Ladies and Gentlemen:

                  We have acted as  counsel to you in connection  with your
          several  purchases from  Texas  Utilities Electric  Company  (the
          "Company") of its                              , in an  aggregate
          principal amount of $          (the "Debt Securities"),  pursuant
          to  the Underwriting Agreement, dated               , between you
          and the Company (the "Underwriting Agreement").

                  We  are members  of  the New  York  Bar and  do  not hold
          ourselves out as experts  on the laws of the State  of Texas.  We
          have,  with your  consent, relied  upon an  opinion of  even date
          herewith  addressed to  you  by Worsham,  Forsythe &  Wooldridge,
          L.L.P.,  of Dallas, Texas, General Counsel for the Company, as to
          the matters covered in  such opinion relating  to Texas law.   We
          have reviewed  such opinion and  believe that it  is satisfactory
          and that  you and we are  justified in relying thereon.   We have
          also  reviewed the  opinion  of Reid  &  Priest LLP  required  by
          paragraph  (c) of Section 7 of the Underwriting Agreement, and we
          believe such opinion to be satisfactory.

                  We have, in addition, examined the documents described in
          the list of closing papers as having been delivered to you at the
          closing and such  other documents and  satisfied ourselves as  to
          such other matters as we have deemed necessary in order to enable
          us to  express  this opinion.    We have  not  examined the  Debt
          Securities,  except specimens  thereof,  and have  relied upon  a
          certificate  of the Trustee as to the authentication thereof.  As
          to  various questions of fact  material to this  opinion, we have
          relied upon representations of the Company  and statements in the
          Registration   Statement   hereinafter   mentioned.     In   such
          examination we  have assumed  the genuineness of  all signatures,
          the  authenticity  of all  documents  submitted  to  us  and  the
          genuineness and  conformity to  original  documents of  documents
          submitted   to   us   as   certified   or   photostatic   copies.
          "Registration  Statement", "Prospectus"  and "Effective  Date" as
          used  herein have  the same  meanings as  the  same words  in the
          Underwriting Agreement.

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

                  1.   The Underwriting Agreement has been duly authorized,
             executed and delivered by the Company.

                  2.   The Indenture is duly qualified under the 1939 Act.

                  3.   The Debt Securities and the Indenture have been duly
             authorized, executed  and delivered  by the Company,  the Debt
             Securities are entitled to the benefits of the  Indenture, and
             the Debt  Securities and  the Indenture are  legal, valid  and
             binding  obligations of  the  Company enforceable  against the
             Company in accordance with their  terms, subject to the effect
             of   bankruptcy,    insolvency,   reorganization,   fraudulent
             conveyance,  receivership, moratorium and other laws affecting
             the rights  and remedies of creditors generally and of general
             principles of equity.

                  4.   The  statements made  in  the Prospectus  under  the
             captions "Description  of Debt Securities" and  "Certain Terms
             of  the  Offered  Securities",  insofar  as  they  purport  to
             constitute  summaries  of the  documents referred  to therein,
             constitute accurate  summaries of the terms  of such documents
             in all material respects.

                  5.   No  other approval, authorization,  consent or order
             of any  public board or body  (other than in connection  or in
             compliance  with the  blue-sky  laws of  any jurisdiction)  is
             legally required for  the authorization of the issue  and sale
             by the Company of  the Debt Securities as contemplated  in the
             Underwriting Agreement.

                  6.   The  Registration Statement,  at the  Effective Date
             thereof, and the Prospectus, at the time it  was filed with or
             transmitted for filing to the  Commission pursuant to Rule 424
             (except in each case as to  financial statements and schedules
             and  other  financial  and   statistical  data  contained   or
             incorporated  by reference therein and except for that part of
             the Registration Statement that constitutes the Form T-1, upon
             which  we  express no  opinion), complied  as  to form  in all
             material respects with the Securities Act.

                  In passing  upon the  form of the  Registration Statement
          and  the  form  of  the Prospectus,  we  necessarily  assume  the
          correctness  and  completeness  of  the statements  made  by  the
          Company  and   the  information  included  in   the  Registration
          Statement and the Prospectus and take no responsibility therefor,
          except insofar as such statements relate  to us and as set  forth
          in paragraph  4 above.  In  the course of the  preparation by the
          Company of the Registration Statement and the Prospectus, we have
          had discussions with certain of its officers and representatives,
          with counsel for  the Company,  with Deloitte &  Touche LLP,  the
          independent  public  accountants  who   audited  certain  of  the
          financial   statements   incorporated   by   reference   in   the
          Registration Statement  and the  Prospectus, and with  certain of
          your  representatives.    Our  examination  of  the  Registration
          Statement and the Prospectus and our discussions did not disclose
          to us any  information which gives us  reason to believe  that at
          the Effective Date the Registration Statement contained an untrue
          statement of a material fact or omitted  to state a material fact
          required to be stated therein or necessary to make the statements
          therein not misleading or that the Prospectus, at the time it was
          filed with or transmitted  for filing to the  Commission pursuant
          to Rule  424, or  at the  date hereof,  included or includes  any
          untrue statement of a material fact  or omitted or omits to state
          a  material  fact necessary  in  order  to  make  the  statements
          therein,  in the light of the circumstances under which they were
          made, not misleading.  We do not express any opinion or belief as
          to  the financial  statements or  other financial  or statistical
          data contained  or incorporated by reference  in the Registration
          Statement  or  the  Prospectus   or  as  to  that  part   of  the
          Registration Statement that constitutes the Form T-1.

                  This  opinion  is given  to you  solely  for your  use in
          connection with the  Underwriting Agreement and  the transactions
          contemplated thereunder and may  not be relied upon by  any other
          person or for any other purpose.


                                             Very truly yours,




                                             WINTHROP, STIMSON, PUTNAM
                                               & ROBERTS





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




                           TEXAS UTILITIES ELECTRIC COMPANY


                                          TO


                                THE BANK OF NEW YORK,
                           (FORMERLY IRVING TRUST COMPANY)


                                        TRUSTEE UNDER THE TEXAS UTILITIES
                                        ELECTRIC COMPANY MORTGAGE AND
                                        DEED OF TRUST, DATED AS OF
                                        DECEMBER 1, 1983

                                  __________________


                         FIFTY-SECOND SUPPLEMENTAL INDENTURE


                           PROVIDING AMONG OTHER THINGS FOR
                                FIRST MORTGAGE BONDS,
                     POLLUTION CONTROL SERIES S DUE APRIL 1, 2030

                                         AND

                                FIRST MORTGAGE BONDS,
                     POLLUTION CONTROL SERIES T DUE APRIL 1, 2030

                                  __________________

                              DATED AS OF APRIL 1, 1995

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

               This Instrument Grants a Security Interest by a Utility
             This Instrument Contains After-Acquired Property Provisions

     <PAGE>

               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

                        FIFTY-SECOND  SUPPLEMENTAL  INDENTURE

                          _________________________________


               INDENTURE, dated as of April 1, 1995, between TEXAS
          UTILITIES ELECTRIC COMPANY, a corporation of the State of Texas,
          whose address is Energy Plaza, 1601 Bryan Street, Dallas, Texas
          75201 (hereinafter sometimes called the Company), and THE BANK OF
          NEW YORK (formerly Irving Trust Company), a corporation of the
          State of New York, whose address is 101 Barclay Street, New York,
          New York 10286 (hereinafter sometimes called the Trustee),
          Trustee under the Mortgage and Deed of Trust, dated as of
          December 1, 1983 (hereinafter called the Original Indenture, the
          Original Indenture and any and all indentures and instruments
          supplemental thereto being hereinafter sometimes collectively
          called the Mortgage), which Original Indenture was executed and
          delivered by the Company to secure the payment of bonds issued or
          to be issued under and in accordance with the provisions of the
          Mortgage, reference to which Mortgage is made, this Indenture
          (hereinafter called the Fifty-second Supplemental Indenture)
          being supplemental thereto;

               WHEREAS, said Original Indenture was recorded or filed as
          required in the State of Texas; and

               WHEREAS, the Company executed and delivered to the Trustee
          the following supplemental indentures:

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          First Supplemental Indenture  . . . . . .   April 1, 1984
          Second Supplemental Indenture . . . . . .   September 1, 1984
          Third Supplemental Indenture  . . . . . .   April 1, 1985
          Fourth Supplemental Indenture . . . . . .   August 1, 1985
          Fifth Supplemental Indenture  . . . . . .   September 1, 1985
          Sixth Supplemental Indenture  . . . . . .   December 1, 1985
          Seventh Supplemental Indenture  . . . . .   March 1, 1986
          Eighth Supplemental Indenture . . . . . .   May 1, 1986
          Ninth Supplemental Indenture  . . . . . .   October 1, 1986
          Tenth Supplemental Indenture  . . . . . .   December 1, 1986
          Eleventh Supplemental Indenture . . . . .   December 1, 1986
          Twelfth Supplemental Indenture  . . . . .   February 1, 1987
          Thirteenth Supplemental Indenture . . . .   March 1, 1987
          Fourteenth Supplemental Indenture . . . .   April 1, 1987
          Fifteenth Supplemental Indenture  . . . .   July 1, 1987
          Sixteenth Supplemental Indenture  . . . .   September 1, 1987
          Seventeenth Supplemental Indenture  . . .   October 1, 1987
          Eighteenth Supplemental Indenture . . . .   March 1, 1988
          Nineteenth Supplemental Indenture . . . .   May 1, 1988

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          Twentieth Supplemental Indenture  . . . .   September 1, 1988
          Twenty-first Supplemental Indenture . . .   November 1, 1988
          Twenty-second Supplemental Indenture  . .   January 1, 1989
          Twenty-third Supplemental Indenture . . .   August 1, 1989
          Twenty-fourth Supplemental Indenture  . .   November 1, 1989
          Twenty-fifth Supplemental Indenture . . .   December 1, 1989
          Twenty-sixth Supplemental Indenture . . .   February 1, 1990
          Twenty-seventh Supplemental Indenture . .   September 1, 1990
          Twenty-eighth Supplemental Indenture  . .   October 1, 1990
          Twenty-ninth Supplemental Indenture . . .   October 1, 1990
          Thirtieth Supplemental Indenture  . . . .   March 1, 1991
          Thirty-first Supplemental Indenture . . .   May 1, 1991
          Thirty-second Supplemental Indenture  . .   July 1, 1991
          Thirty-third Supplemental Indenture . . .   February 1, 1992
          Thirty-fourth Supplemental Indenture  . .   April 1, 1992
          Thirty-fifth Supplemental Indenture . . .   April 1, 1992
          Thirty-sixth Supplemental Indenture . . .   June 1, 1992
          Thirty-seventh Supplemental Indenture . .   June 1, 1992
          Thirty-eighth Supplemental Indenture  . .   August 1, 1992
          Thirty-ninth Supplemental Indenture . . .   October 1, 1992
          Fortieth Supplemental Indenture . . . . .   November 1, 1992
          Forty-first Supplemental Indenture  . . .   December 1, 1992
          Forty-second Supplemental Indenture . . .   March 1, 1993
          Forty-third Supplemental Indenture  . . .   April 1, 1993
          Forty-fourth Supplemental Indenture . . .   April 1, 1993
          Forty-fifth Supplemental Indenture  . . .   May 1, 1993
          Forty-sixth Supplemental Indenture  . . .   July 1, 1993
          Forty-seventh Supplemental Indenture  . .   October 1, 1993
          Forty-eighth Supplemental Indenture . . .   November 1, 1993
          Forty-ninth Supplemental Indenture  . . .   May 1, 1994
          Fiftieth Supplemental Indenture . . . . .   May 1, 1994
          Fifty-first Supplemental Indenture  . . .   August 1, 1994

          which supplemental indentures were or are to be recorded or filed
          as required in the State of Texas; and

               WHEREAS, by the Original Indenture, the Company covenanted
          that it would execute and deliver such supplemental indenture or
          indentures and such further instruments and do such further acts
          as may be necessary or proper to carry out more effectually the
          purposes of the Mortgage and to make subject to the Lien of the
          Mortgage any property thereafter acquired and intended to be
          subject to the Lien thereof; and

               WHEREAS, in addition to the property described in the
          Original Indenture, the Company has acquired certain other
          property, rights and interests in property; and

               WHEREAS, the Company has heretofore issued as of March 31,
          1995, in accordance with the provisions of the Original
          Indenture, as heretofore supplemented, the following series of
          First Mortgage and Collateral Trust Bonds:

                                                   Principal     Principal
                                                     Amount       Amount
                   Series                            Issued     Outstanding
                   ------                          ---------    -----------

          12% Series due March 1, 1985  . .     $   1,000,000 $    None    
          13 5/8% Series due April 1, 2014        100,000,000      None    
          13 1/2% Series due
            September 1, 2014 . . . . . . .       150,000,000      None    
          12 7/8% Series due April 1, 2015        150,000,000      None    
          12% Series due August 1, 2015 . .       100,000,000      None    
          12% Series due September 1, 2015         75,000,000      None    
          11 1/8% Series due
            December 1, 2015  . . . . . . .       150,000,000      None    
          9 3/8% Series due March 1, 2016 .       200,000,000      None    
          9 3/4% Series due May 1, 2016 . .       200,000,000      None    
          7 3/4% Pollution Control
            Series C  . . . . . . . . . . .        70,000,000    70,000,000
          8 1/4% Pollution Control
            Series D  . . . . . . . . . . .       200,000,000   200,000,000
          9 1/2% Series due
            December 1, 2016  . . . . . . .       300,000,000      None    
          9 1/4% Series due
            February 1, 2017  . . . . . . .       250,000,000      None    
          7 7/8% Pollution Control Series E       100,000,000   100,000,000
          10 1/2% Series due April 1, 2017        250,000,000      None    
          9 1/2% Series due July 1, 1997  .       150,000,000      None    
          10 1/2% Series due July 1, 2017 .       150,000,000      None    
          9% Pollution Control Series F   .        55,000,000    55,000,000
          9% Pollution Control Series G   .        12,000,000    12,000,000
          9 7/8% Pollution Control
            Series H  . . . . . . . . . . .       112,000,000   112,000,000
          9 1/4% Pollution Control
            Series I  . . . . . . . . . . .       100,000,000   100,000,000
          10 3/8% Series due May 1, 1998  .       150,000,000      None    
          11 3/8% Series due May 1, 2018  .       150,000,000      None    
          Secured Medium-Term Notes,
            Series A  . . . . . . . . . . .       300,000,000    30,000,000
          10.44% Series due
            November 1, 2008  . . . . . . .       150,000,000   150,000,000
          8 1/4% Pollution Control
            Series J  . . . . . . . . . . .       100,000,000   100,000,000
          9 1/2% Series due August 1, 1999        200,000,000   200,000,000
          10% Series due August 1, 2019 . .       100,000,000      None    
          9 7/8% Series due
            November 1, 2019  . . . . . . .       150,000,000    86,050,000
          Secured Medium-Term Notes,
            Series B  . . . . . . . . . . .       150,000,000   130,000,000
          8 1/8% Pollution Control
            Series K  . . . . . . . . . . .        50,000,000    50,000,000
          8 1/8% Pollution Control
            Series L  . . . . . . . . . . .        40,000,000    40,000,000
          10 5/8% Series due
            September 1, 2020 . . . . . . .       250,000,000   250,000,000
          Secured Medium-Term Notes,
            Series C  . . . . . . . . . . .       150,000,000   125,000,000
          8 1/4% Pollution Control Series
            due October 1, 2020 . . . . . .        11,000,000    11,000,000
          7 7/8% Pollution Control Series
            due March 1, 2021 . . . . . . .       100,000,000   100,000,000
          9 3/4% Series due May 1, 2021 . .       300,000,000   300,000,000
          0% Pollution Control Series
            M due June 1, 2021  . . . . . .        86,250,000      None    
          0% Pollution Control Series
            N due June 1, 2021  . . . . . .        57,500,000      None    
          0% Pollution Control Series
            O due June 1, 2021  . . . . . .        57,500,000      None    
          0% Pollution Control Series
            P due June 1, 2021  . . . . . .       115,000,000   115,000,000
          8 1/8% Series due
            February 1, 2002  . . . . . . .       150,000,000   150,000,000
          8 7/8% Series due
            February 1, 2022  . . . . . . .       175,000,000   175,000,000
          8 1/4% Series due April 1, 2004 .       100,000,000   100,000,000
          9% Series due April 1, 2022 . . .       100,000,000   100,000,000
          6 3/4% Pollution Control Series
            due April 1, 2022 . . . . . . .        50,000,000    50,000,000
          7 1/8% Series due June 1, 1997  .       150,000,000   150,000,000

                                             Principal   Principal
                                               Amount     Amount
                   Series                      Issued   Outstanding
                   ------                    ---------  -----------

          8% Series due
            June 1, 2002  . . . . . . . . .      $147,000,000  $147,000,000
          6 5/8% Pollution Control Series
            due June 1, 2022  . . . . . . .        33,000,000    33,000,000
          6 3/8% Series due
            August 1, 1997  . . . . . . . .       175,000,000   175,000,000
          7 3/8% Series due
            August 1, 2001  . . . . . . . .       150,000,000   150,000,000
          8 1/2% Series due
            August 1, 2024  . . . . . . . .       175,000,000   175,000,000
          6.70% Pollution Control Series
            due October 1, 2022 . . . . . .        16,935,000    16,935,000
          6.55% Pollution Control Series 
            due October 1, 2022 . . . . . .        40,000,000    40,000,000
          7 3/8% Series due
            November 1, 1999  . . . . . . .       100,000,000   100,000,000
          8 3/4% Series due
            November 1, 2023  . . . . . . .       200,000,000   200,000,000
          6 1/2% Pollution Control Series
            due December 1, 2027  . . . . .        46,660,000    46,660,000
          6 3/4% Series due March 1, 2003 .       200,000,000   200,000,000
          7 7/8% Series due March 1, 2023 .       300,000,000   300,000,000
          6.05% Pollution Control Series
            due April 1, 2025 . . . . . . .        90,000,000    90,000,000
          6.10% Pollution Control Series
            due April 1, 2028 . . . . . . .        50,000,000    50,000,000
          5 7/8% Series due April 1, 1998 .       175,000,000   175,000,000
          6 3/4% Series due April 1, 2003 .       100,000,000   100,000,000
          7 7/8% Series due April 1, 2024 .       225,000,000   225,000,000
          0% Pollution Control Series 
            due June 1, 2023  . . . . . . .       115,000,000   115,000,000
          5 3/4% Series due July 1, 1998  .       150,000,000   150,000,000
          6 3/4% Series due July 1, 2005  .       100,000,000   100,000,000
          7 5/8% Series due July 1, 2025  .       250,000,000   250,000,000
          5 1/2% Series due 
            October 1, 1998 . . . . . . . .       125,000,000   125,000,000
          6 1/4% Series due 
            October 1, 2004 . . . . . . . .       125,000,000   125,000,000
          7 3/8% Series due 
            October 1, 2025 . . . . . . . .       300,000,000   300,000,000
          5 1/2% Pollution Control Series
            due May 1,2022  . . . . . . . .        50,000,000    50,000,000
          5.55% Pollution Control Series 
            due May 1, 2022 . . . . . . . .        75,000,000    75,000,000
          5.85% Pollution Control Series
            due May 1, 2022 . . . . . . . .        33,465,000    33,465,000
          Floating Rate Series due 
            May 1, 1999 . . . . . . . . . .       300,000,000   300,000,000
          Pollution Control Series Q 
            due May 1, 2029 . . . . . . . .        45,045,500    45,045,500
          Pollution Control Series R due
            May 1, 2029 . . . . . . . . . .        45,045,500    45,045,500
          0% Series due 1994  . . . . . . .     1,013,831,000       None   

          which bonds are also hereinafter sometimes called bonds of the
          First through Seventy-eighth Series, respectively; and

               WHEREAS, Section 2.01 of the Original Indenture provides
          that the form of each series of bonds (other than the First
          Series) issued thereunder and of the coupons to be attached to
          coupon bonds of such series shall be established by Resolution of
          the Board of Directors of the Company, and that the form of such
          series, as established by said Board of Directors, shall specify
          the descriptive title of the bonds and various other terms
          thereof, and may also have such omissions or modifications or
          contain such provisions not prohibited by the provisions of the
          Mortgage as the Board of Directors may, in its discretion, cause
          to be inserted therein expressing or referring to the terms and
          conditions upon which such bonds are to  be  issued  and/or 
          secured  under  the  Mortgage;  and

               WHEREAS, Section 22.04 of the Original Indenture provides,
          among other things, that any power, privilege or right expressly
          or impliedly reserved to or in any way conferred upon the Company
          by any provision of the Mortgage, whether such power, privilege
          or right is in any way restricted or is unrestricted, may be in
          whole or in part waived or surrendered or subjected to any
          restriction if at the time unrestricted, or to additional
          restriction if already restricted, and the Company may enter into
          any further covenants, limitations, restrictions or provisions
          for the benefit of any one or more series of bonds issued
          thereunder, or the Company may cure any ambiguity contained
          therein, or in any supplemental indenture, or may establish the
          terms and provisions of any series of bonds other than the First
          Series, by an instrument in writing executed and acknowledged by
          the Company in such manner as would be necessary to entitle a
          conveyance of real estate to be recorded in all of the states in
          which any property at the time subject to the Lien of the
          Mortgage shall be situated; and

               WHEREAS, the Company now desires to create two new series
          of bonds and to add to its covenants and agreements contained in
          the Mortgage certain other covenants and agreements to be
          observed by it and to alter and amend in certain respects the
          covenants and provisions contained in the Mortgage; and

               WHEREAS, the execution and delivery by the Company of this
          Fifty-second Supplemental Indenture, and the terms of the bonds
          of the Seventy-ninth and Eightieth Series, hereinafter referred
          to, have been duly authorized by the Board of Directors of the
          Company by appropriate resolutions of said Board of Directors;

               NOW, THEREFORE, THIS INDENTURE WITNESSETH:  That the
          Company, in consideration of the premises and of Ten Dollars to
          it duly paid by the Trustee at or before the ensealing and
          delivery of these presents, the receipt whereof is hereby
          acknowledged, and in order to secure the payment of both the
          principal of and interest and premium, if any, on the bonds from
          time to time issued under the Mortgage, according to their tenor
          and effect and the performance of all the provisions of the
          Mortgage (including any instruments supplemental thereto and any
          modification made as in the Mortgage provided) and of said bonds,
          hath granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          and confirmed and granted a security interest in and by these
          presents doth grant, bargain, sell, release, convey, assign,
          transfer, mortgage, hypothecate, affect, pledge, set over and
          confirm and grant a security interest in (subject, however, to
          Excepted Encumbrances as defined in Section 1.06 of the Original
          Indenture) unto The Bank of New York, Trustee under the Mortgage,
          and to its successor or successors in said trust, and to said
          Trustee and its successors and assigns forever, all properties of
          the Company, real, personal and mixed, of the kind or nature
          specifically mentioned in the Original Indenture, as heretofore
          supplemented, or of any other kind or nature acquired by the
          Company on or after the date of the execution and delivery of the
          Original Indenture (except any herein or in the Original
          Indenture expressly excepted), now owned or, subject to the
          provisions of Section 18.03 of the Original Indenture, hereafter
          acquired by the Company (by purchase, consolidation, merger,
          donation, construction, erection or in any other way) and
          wheresoever situated, including (without in anywise limiting or
          impairing by the enumeration of the same, the scope and intent of
          the foregoing or of any general description contained in this
          Fifty-second Supplemental Indenture) all real estate, lands,
          easements, servitudes, licenses, permits, franchises, privileges,
          rights of way and other rights in or relating to real estate or
          the occupancy of the same; all power sites, flowage rights, water
          rights, water locations, water appropriations, ditches, flumes,
          reservoirs, reservoir sites, canals, raceways, waterways, dams,
          dam sites, aqueducts, and all other rights or means for
          appropriating, conveying, storing and supplying water; all rights
          of way and roads; all plants for the generation of electricity by
          steam, water and/or other power; all power houses, gas plants,
          street lighting systems, standards and other equipment incidental
          thereto; all telephone, radio and television systems, air-
          conditioning systems and equipment incidental thereto, water
          wheels, water works, water systems, steam heat and hot water
          plants, substations, lines, service and supply systems, bridges,
          culverts, tracks, ice or refrigeration plants and equipment,
          offices, buildings and other structures and the equipment
          thereof; all machinery, engines, boilers, dynamos, turbines,
          electric, gas and other machines, prime movers, regulators,
          meters, transformers, generators (including, but not limited to,
          engine driven generators and turbo-generator units), motors,
          electrical, gas and mechanical appliances, conduits, cables,
          water, steam heat, gas or other pipes, gas mains and pipes,
          service pipes, fittings, valves and connections, pole and
          transmission lines, towers, overhead conductors and devices,
          underground conduits, underground conductors and devices, wires,
          cables, tools, implements, apparatus, storage battery equipment,
          and all other fixtures and personalty; all municipal and other
          franchises, consents or permits; all lines for the transmission
          and distribution of electric current, gas, steam heat or water
          for any purpose including towers, poles, wires, cables, pipes,
          conduits, ducts and all apparatus for use in connection therewith
          and (except as herein or in the Original Indenture expressly
          excepted) all the right, title and interest of the Company in and
          to all other property of any kind or nature appertaining to
          and/or used and/or occupied and/or enjoyed in connection with any
          property hereinbefore or in the Original Indenture described.

               TOGETHER WITH all and singular the tenements,
          hereditaments, prescriptions, servitudes and appurtenances
          belonging or in anywise appertaining to the aforesaid property or
          any part thereof, with the reversion and reversions, remainder
          and remainders and (subject to the provisions of Section 13.01 of
          the Original Indenture) the tolls, rents, revenues, issues,
          earnings, income, product and profits thereof, and all the
          estate, right, title and interest and claim whatsoever, at law as
          well as in equity, which the Company now has or may hereafter
          acquire in and to the aforesaid property and franchises and every
          part and parcel thereof.

               IT IS HEREBY AGREED by the Company that, subject to the
          provisions of Section 18.03 of the Original Indenture, all the
          property, rights and franchises acquired by the Company (by
          purchase, consolidation, merger, donation, construction, erection
          or in any other way) after the date hereof, except any herein or
          in the Original Indenture expressly excepted, shall be and are as
          fully granted and conveyed hereby and as fully embraced within
          the Lien of the Original Indenture and the Lien hereof as if such
          property, rights and franchises were now owned by the Company and
          were specifically described herein and conveyed hereby.

               PROVIDED that the following are not and are not intended to
          be now or hereafter granted, bargained, sold, released, conveyed,
          assigned, transferred, mortgaged, hypothecated, affected,
          pledged, set over or confirmed hereunder, nor is a security
          interest therein hereby or by the Original Indenture, as
          heretofore supplemented, granted or intended to be granted, and
          the same are hereby expressly excepted from the Lien and
          operation of the Original Indenture, as heretofore supplemented,
          and from the Lien and operation of this Fifty-second Supplemental
          Indenture, viz.: (1) cash, shares of stock, bonds, notes and
          other obligations and other securities not hereinbefore or
          hereafter specifically pledged, paid, deposited, delivered or
          held under the Mortgage or covenanted so to be; (2) merchandise,
          equipment, apparatus, materials or supplies held for the purpose
          of sale or other disposition in the usual course of business or
          for the purpose of repairing or replacing (in whole or in part)
          any rolling stock, buses, motor coaches, automobiles or other
          vehicles or aircraft or boats, ships, or other vessels and any
          fuel, oil and similar materials and supplies consumable in the
          operation of any of the properties of the Company; rolling stock,
          buses, motor coaches, automobiles and other vehicles and all
          aircraft; boats, ships and other vessels; all timber, minerals,
          mineral rights and royalties; (3) bills, notes and other
          instruments and accounts receivable, judgments, demands, general
          intangibles and choses in action, and all contracts, leases and
          operating agreements not specifically pledged hereunder or under
          the Mortgage or covenanted so to be; (4) the last day of the term
          of any lease or leasehold which may hereafter become subject to
          the Lien of the Mortgage; (5) electric energy, gas, water, steam,
          ice, and other materials or products generated, manufactured,
          produced, or purchased by the Company for sale, distribution or
          use in the ordinary course of its business; (6) any natural gas
          wells or natural gas leases or natural gas transportation lines
          or other works or property used primarily and principally in the
          production of natural gas or its transportation, primarily for
          the purpose of sale to natural gas customers or to a natural gas
          distribution or pipeline company, up to the point of connection
          with any distribution system; and (7) the Company's franchise to
          be a corporation; provided, however, that the property and rights
          expressly excepted from the Lien and operation of the Original
          Indenture and this Fifty-second Supplemental Indenture in the
          above subdivisions (2) and (3) shall (to the extent permitted by
          law) cease to be so excepted in the event and as of the date that
          the Trustee or a receiver or trustee shall enter upon and take
          possession of the Mortgaged and Pledged Property in the manner
          provided in Article XV of the Original Indenture by reason of the
          occurrence of a Default.

               TO HAVE AND TO HOLD all such properties, real, personal and
          mixed, granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          or confirmed or in which a security interest has been granted by
          the Company as aforesaid, or intended so to be (subject, however,
          to Excepted Encumbrances as defined in Section 1.06 of the
          Original Indenture), unto The Bank of New York, Trustee, and its
          successors and assigns forever.

               IN TRUST NEVERTHELESS, for the same purposes and upon the
          same terms, trusts and conditions and subject to and with the
          same provisos and covenants as are set forth in the Original
          Indenture, as heretofore supplemented, this Fifty-second
          Supplemental Indenture being supplemental to the Original
          Indenture.

               AND IT IS HEREBY COVENANTED by the Company that all the
          terms, conditions, provisos, covenants and provisions contained
          in the Original Indenture, as heretofore supplemented, shall
          affect and apply to the property hereinbefore described and
          conveyed and to the estate, rights, obligations and duties of the
          Company and the Trustee and the beneficiaries of the trust with
          respect to said property, and to the Trustee and its successors
          as Trustee of said property, in the same manner and with the same
          effect as if said property had been owned by the Company at the
          time of the execution of the Original Indenture, and had been
          specifically and at length described in and conveyed to said
          Trustee by the Original Indenture as a part of the property
          therein stated to be conveyed.

               The Company further covenants and agrees to and with the
          Trustee and its successors in said trust under the Mortgage, as
          follows:


                                      ARTICLE I

                             SEVENTY-NINTH SERIES OF BONDS

               SECTION 1.  There shall be a series of bonds designated
          "Pollution Control Series S due April 1, 2030" (herein sometimes
          referred to as the "Seventy-ninth Series"), each of which shall
          also bear the descriptive title "First Mortgage Bond", and the
          form thereof, which shall be established by Resolution of the
          Board of Directors of the Company, shall contain suitable
          provisions with respect to the matters hereinafter in this
          Section specified.  Bonds of the Seventy-ninth Series shall
          mature on April 1, 2030, shall not bear interest and shall be
          issued as fully registered bonds in denominations of Five Hundred
          Dollars and, at the option of the Company, in any multiple or
          multiples thereof (the exercise of such option to be evidenced by
          the execution and delivery thereof); the principal of each said
          bond to be payable at the office or agency of the Company in the
          Borough of Manhattan, The City of New York, New York, or at the
          office or agency of the Company in the City of Dallas, Texas, as
          the holder of any said bond may elect, in such coin or currency
          of the United States of America as at the time of payment is
          legal tender for public and private debts.  Bonds of the Seventy-
          ninth Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Seventy-ninth Series shall be
          initially issued in the aggregate principal amount of $58,270,500
          to, and registered in the name of, the trustee under the Trust
          Indenture, dated as of April 1, 1995 (hereinafter sometimes
          called the "1995 Brazos Revenue Bond Indenture"), of the Brazos
          River Authority (hereinafter sometimes called the "Brazos
          Authority"), under which its Collateralized Pollution Control
          Revenue Bonds (Texas Utilities Electric Company Project) Series
          1995A (hereinafter sometimes called the "Series 1995A Brazos
          Revenue Bonds") are to be issued, in order to provide the benefit
          of a lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Installment Sale and Bond
          Amortization Agreement, dated as of April 1, 1995 (hereinafter
          sometimes called the "1995 Brazos Agreement"), between the Brazos
          Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Seventy-
          ninth Series, whether at maturity, upon redemption or otherwise,
          in an amount equal to 115% of the sum of (a) the amount, if any,
          on deposit in the Debt Service Fund maintained under the 1995
          Brazos Revenue Bond Indenture which reduces the corresponding
          Installment Payment and (b) the amount, if any, paid by the
          Company pursuant to Section 5.04 of the 1995 Brazos Agreement in
          respect of the corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Seventy-
          ninth Series as the same shall become due and payable shall have
          been fully satisfied and discharged unless and until it shall
          have received a written notice from the trustee under the 1995
          Brazos Revenue Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that the corresponding Installment Payment or Purchase
          Price payment has become due and payable and has not been fully
          paid and specifying the amount of funds required to make such
          payment.

               (II)  In the event that any Series 1995A Brazos Revenue
          Bonds outstanding under the 1995 Brazos Revenue Bond Indenture
          shall become immediately due and payable pursuant to Section 6.02
          of the 1995 Brazos Revenue Bond Indenture, upon the occurrence of
          an Event of Default under Section 6.01(a) of the 1995 Brazos
          Revenue Bond Indenture, all bonds of the Seventy-ninth Series,
          then Outstanding, shall be redeemed by the Company, on the date
          such Series 1995A Brazos Revenue Bonds shall have become
          immediately due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Seventy-ninth Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1995
          Brazos Revenue Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that Series 1995A Brazos Revenue Bonds have become
          immediately due and payable pursuant to Section 6.02 of the 1995
          Brazos Revenue Bond Indenture, upon the occurrence of an Event of
          Default under Section 6.01(a) of the 1995 Brazos Revenue Bond
          Indenture and specifying the principal amount thereof.  Said
          notice shall also contain a waiver of notice of such redemption
          by the trustee under the 1995 Brazos Revenue Bond Indenture, as
          the holder of all bonds of the Seventy-ninth Series then
          Outstanding.   

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          1 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Seventy-ninth Series, upon surrender thereof for cancellation
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, shall be exchangeable
          for a like aggregate principal amount of bonds of the same series
          of other authorized denominations.

               Bonds of the Seventy-ninth Series shall not be
          transferrable except to any successor trustee under the 1995
          Brazos Revenue Bond Indenture, any such transfer to be made at
          the office or agency of the Company in the Borough of Manhattan,
          The City of New York, New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Seventy-ninth Series.



                                     ARTICLE II 

                               EIGHTIETH SERIES OF BONDS

               SECTION 2.  There shall be a series of bonds designated
          "Pollution Control Series T due April 1, 2030" (herein sometimes
          referred to as the "Eightieth Series"), each of which shall also
          bear the descriptive title "First Mortgage Bond", and the form
          thereof, which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eightieth Series shall mature on April 1, 2030,
          shall not bear interest and shall be issued as fully registered
          bonds in denominations of Five Hundred Dollars and, at the option
          of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Eightieth
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Eightieth Series shall be initially
          issued in the aggregate principal amount of $18,400,000 to, and
          registered in the name of, the trustee under the Trust Indenture,
          dated as of April 1, 1995 (hereinafter sometimes called the "1995
          Sabine Revenue Bond Indenture"), of the Sabine River Authority of
          Texas (hereinafter sometimes called the "Sabine Authority"),
          under which its Collateralized Pollution Control Revenue Bonds
          (Texas Utilities Electric Company Project) Series 1995A
          (hereinafter sometimes called the "Series 1995A Sabine Revenue
          Bonds") are to be issued, in order to provide the benefit of a
          lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Installment Sale and Bond
          Amortization Agreement, dated as of April 1, 1995 (hereinafter
          sometimes called the "1995 Sabine Agreement"), between the Sabine
          Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the
          Eightieth Series, whether at maturity, upon redemption or
          otherwise, in an amount equal to 115% of the sum of (a) the
          amount, if any, on deposit in the Debt Service Fund maintained
          under the 1995 Sabine Revenue Bond Indenture which reduces the
          corresponding Installment Payment and (b) the amount, if any,
          paid by the Company pursuant to Section 5.04 of the 1995 Sabine
          Agreement in respect of the corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Eightieth
          Series as the same shall become due and payable shall have been
          fully satisfied and discharged unless and until it shall have
          received a written notice from the trustee under the 1995 Sabine
          Revenue Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that the corresponding Installment Payment or Purchase
          Price payment has become due and payable and has not been fully
          paid and specifying the amount of funds required to make such
          payment.

               (II)  In the event that any Series 1995A Sabine Revenue
          Bonds outstanding under the 1995 Sabine Revenue Bond Indenture
          shall become immediately due and payable pursuant to Section 6.02
          of the 1995 Sabine Revenue Bond Indenture, upon the occurrence of
          an Event of Default under Section 6.01(a) of the 1995 Sabine
          Revenue Bond Indenture, all bonds of the Eightieth Series, then
          Outstanding, shall be redeemed by the Company, on the date such
          Series 1995A Sabine Revenue Bonds shall have become immediately
          due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Eightieth Series is required pursuant to the first
          paragraph of this subsection (II) unless and until it shall have
          received a written notice from the trustee under the 1995 Sabine
          Revenue Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that Series 1995A Sabine Revenue Bonds have become
          immediately due and payable pursuant to Section 6.02 of the 1995
          Sabine Revenue Bond Indenture, upon the occurrence of an Event of
          Default under Section 6.01(a) of the 1995 Sabine Revenue Bond
          Indenture and specifying the principal amount thereof.  Said
          notice shall also contain a waiver of notice of such redemption
          by the trustee under the 1995 Sabine Revenue Bond Indenture, as
          the holder of all bonds of the Eightieth Series then Outstanding.

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          2 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Eightieth Series, upon surrender thereof for cancellation at
          the office or agency of the Company in the Borough of Manhattan,
          The City of New York, New York, shall be exchangeable for a like
          aggregate principal amount of bonds of the same series of other
          authorized denominations.

               Bonds of the Eightieth Series shall not be transferrable
          except to any successor trustee under the 1995 Sabine Revenue
          Bond Indenture, any such transfer to be made at the office or
          agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Eightieth Series.


                                     ARTICLE III

                               MISCELLANEOUS PROVISIONS

               SECTION 3.  Subject to the amendments provided for in this
          Fifty-second Supplemental Indenture, the terms defined in the
          Original Indenture, as heretofore supplemented, shall for all
          purposes of this Fifty-second Supplemental Indenture have the
          meanings specified in the Original Indenture, as heretofore
          supplemented.

               SECTION 4.  The Trustee hereby accepts the trusts herein
          declared, provided, created or supplemented and agrees to perform
          the same upon the terms and conditions herein and in the Original
          Indenture, as heretofore supplemented, set forth and upon the
          following terms and conditions:

               The Trustee shall not be responsible in any manner
          whatsoever for or in respect of the validity or sufficiency of
          this Fifty-second Supplemental Indenture or for or in respect of
          the recitals contained herein, all of which recitals are made by
          the Company solely.  In general, each and every term and
          condition contained in Article XIX of the Original Indenture
          shall apply to and form part of this Fifty-second Supplemental
          Indenture with the same force and effect as if the same were
          herein set forth in full with such omissions, variations and
          insertions, if any, as may be appropriate to make the same
          conform to the provisions of this Fifty-second Supplemental
          Indenture.

               SECTION 5.  Whenever in this Fifty-second Supplemental
          Indenture either of the parties hereto is named or referred to,
          this shall, subject to the provisions of Articles XVIII and XIX
          of the Original Indenture, be deemed to include the successors
          and assigns of such party, and all the covenants and agreements
          in this Fifty-second Supplemental Indenture contained, by or on
          behalf of the Company, or by or on behalf of the Trustee, shall,
          subject as aforesaid, bind and inure to the respective benefits
          of the respective successors and assigns of such parties, whether
          so expressed or not.

               SECTION 6.  Nothing in this Fifty-second Supplemental
          Indenture expressed or implied, is intended, or shall be
          construed to confer upon, or to give to, any person, firm or
          corporation, other than the parties hereto and the holders of the
          bonds and coupons Outstanding under the Mortgage, any right,
          remedy or claim under or by reason of this Fifty-second
          Supplemental Indenture or any covenant, condition, stipulation,
          promise or agreement hereof, and all the covenants, conditions,
          stipulations, promises and agreements in this Fifty-second
          Supplemental Indenture contained, by or on behalf of the Company,
          shall be for the sole and exclusive benefit of the parties
          hereto, and of the holders of the bonds and coupons Outstanding
          under the Mortgage.

               SECTION 7.  This Fifty-second Supplemental Indenture shall
          be executed in several counterparts, each of which shall be an
          original and all of which shall constitute but one and the same
          instrument.

     <PAGE>

               IN WITNESS WHEREOF, TEXAS UTILITIES ELECTRIC COMPANY has
          caused its corporate name to be hereunto affixed, and this
          instrument to be signed and sealed by its Chairman of the Board
          and Chief Executive, President or one of its Vice Presidents, and
          its corporate seal to be attested by its Secretary or one of its
          Assistant Secretaries for and in its behalf, and THE BANK OF NEW
          YORK has caused its corporate name to be hereunto affixed, and
          this instrument to be signed and sealed by one of its Vice
          Presidents or Assistant Vice Presidents and its corporate seal to
          be attested by one of its Assistant Vice Presidents, Assistant
          Secretaries or Assistant Treasurers, all as of the day and year
          first above written.

                                           TEXAS UTILITIES ELECTRIC COMPANY


                                           By /s/ H. Dan Farell            
                                             -----------------------------
                                                   H. DAN FARELL
                                               Senior Vice President


          Attest:
                
            /s/ Glen H. Hibbs                               
          ------------------------------------
                   GLEN H. HIBBS
                Assistant Secretary



          Executed, sealed and delivered by
            TEXAS UTILITIES ELECTRIC COMPANY
            in the presence of:

            /s/ W.E. Patterson
          ------------------------------------


           /s/ Donna Rakestraw
          ------------------------------------

     <PAGE>



                                                THE BANK OF NEW YORK,       
                                                      Trustee


                                                By /s/ W. N. Gitlin
                                                  -------------------------
                                                    W. N. GITLIN
                                                   Vice President

          Attest:

           /s/ Robert F. McIntyre                                
          ------------------------------------
                 ROBERT F. MCINTYRE
              Assistant Vice President


          Executed, sealed and delivered by
            THE BANK OF NEW YORK
            in the presence of:


            /s/ Timothy J. Shea                                  
          ------------------------------------


            /s/ Illegible
          ------------------------------------


          STATE OF TEXAS     )
                             )  SS.:
          COUNTY OF DALLAS  )


               Before me, a Notary Public in and for said State, on this
          day personally appeared H. DAN FARELL, known to me to be the 
          person whose name is subscribed to the foregoing instrument and 
          known to me to be a Senior Vice President of TEXAS UTILITIES 
          ELECTRIC COMPANY, a Texas corporation, and acknowledged to me 
          that said person executed said instrument for the purposes and 
          consideration therein expressed, and as the act of said 
          corporation.

               Given under my hand and seal of office this 12th day of
          April, 1995. 



                                          /s/ Lenae B. Davis           
                                        ----------------------------------
                                                 LENAE B. DAVIS
                                          Notary Public, State of Texas 
                                       My Commission Expires June 23, 1996

     <PAGE>

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


               Before me, a Notary Public in and for said State, on this
          day personally appeared W.N. GITLIN, known to me to be the person
          whose name is subscribed to the foregoing instrument and known to
          me to be a Vice President of THE BANK OF NEW YORK, a New York
          corporation, and acknowledged to me that said person executed
          said instrument for the purposes and consideration therein
          expressed, and as the act of said corporation.

               Given under my hand and seal of office this 13th day of
          April, 1995.



                                        /s/ William J. Cassels   
                                       -----------------------------------
                                             WILLIAM J. CASSELS 
                                         Notary Public, State of New York
                                              No. 01CA5027729
                                          Qualified in Bronx County
                                      Certificate filed in New York County
                                        Commission Expires May 16, 1996


     <PAGE>
                              SUMMARY OF RECORDING DATA

                         Fifty-second Supplemental Indenture
                                Filed April 20, 1995
                    Office of the Secretary of the State of Texas,
                   Utility Security Instrument File No. 83-281286



                                                     [CONFORMED COPY]   
          =================================================================


                           TEXAS UTILITIES ELECTRIC COMPANY

                                          TO

                                THE BANK OF NEW YORK,
                           (FORMERLY IRVING TRUST COMPANY)


                                        Trustee under the Texas Utilities
                                        Electric Company Mortgage and
                                        Deed of Trust, dated as of
                                        December 1, 1983

                                  __________________


                          FIFTY-THIRD SUPPLEMENTAL INDENTURE

                           PROVIDING AMONG OTHER THINGS FOR
                                FIRST MORTGAGE BONDS,
                             POLLUTION CONTROL SERIES U,

                                FIRST MORTGAGE BONDS,
                             POLLUTION CONTROL SERIES V,

                                FIRST MORTGAGE BONDS,
                              POLLUTION CONTROL SERIES W

                                         AND

                                FIRST MORTGAGE BONDS,
                              POLLUTION CONTROL SERIES X

                                  __________________

                               DATED AS OF JUNE 1, 1995


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

               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
          THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

     <PAGE>

               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

                         FIFTY-THIRD  SUPPLEMENTAL  INDENTURE

                          _________________________________


               INDENTURE, dated as of June 1, 1995, between TEXAS UTILITIES
          ELECTRIC COMPANY, a corporation of the State of Texas, whose
          address is Energy Plaza, 1601 Bryan Street, Dallas, Texas 75201
          (hereinafter sometimes called the Company), and THE BANK OF NEW
          YORK (formerly Irving Trust Company), a corporation of the State
          of New York, whose address is 101 Barclay Street, New York, New
          York 10286 (hereinafter sometimes called the Trustee), Trustee
          under the Mortgage and Deed of Trust, dated as of December 1,
          1983 (hereinafter called the Original Indenture, the Original
          Indenture and any and all indentures and instruments supplemental
          thereto being hereinafter sometimes collectively called the
          Mortgage), which Original Indenture was executed and delivered by
          the Company to secure the payment of bonds issued or to be issued
          under and in accordance with the provisions of the Mortgage,
          reference to which Mortgage is made, this Indenture (hereinafter
          called the Fifty-third Supplemental Indenture) being supplemental
          thereto;

               WHEREAS, said Original Indenture was recorded or filed as
          required in the State of Texas; and

               WHEREAS, the Company executed and delivered to the Trustee
          the following supplemental indentures:

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          First Supplemental Indenture  . . . . . .   April 1, 1984
          Second Supplemental Indenture . . . . . .   September 1, 1984
          Third Supplemental Indenture  . . . . . .   April 1, 1985
          Fourth Supplemental Indenture . . . . . .   August 1, 1985
          Fifth Supplemental Indenture  . . . . . .   September 1, 1985
          Sixth Supplemental Indenture  . . . . . .   December 1, 1985
          Seventh Supplemental Indenture  . . . . .   March 1, 1986
          Eighth Supplemental Indenture . . . . . .   May 1, 1986
          Ninth Supplemental Indenture  . . . . . .   October 1, 1986
          Tenth Supplemental Indenture  . . . . . .   December 1, 1986
          Eleventh Supplemental Indenture . . . . .   December 1, 1986
          Twelfth Supplemental Indenture  . . . . .   February 1, 1987
          Thirteenth Supplemental Indenture . . . .   March 1, 1987
          Fourteenth Supplemental Indenture . . . .   April 1, 1987
          Fifteenth Supplemental Indenture  . . . .   July 1, 1987
          Sixteenth Supplemental Indenture  . . . .   September 1, 1987
          Seventeenth Supplemental Indenture  . . .   October 1, 1987
          Eighteenth Supplemental Indenture . . . .   March 1, 1988
          Nineteenth Supplemental Indenture . . . .   May 1, 1988

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          Twentieth Supplemental Indenture  . . . .   September 1, 1988
          Twenty-first Supplemental Indenture . . .   November 1, 1988
          Twenty-second Supplemental Indenture  . .   January 1, 1989
          Twenty-third Supplemental Indenture . . .   August 1, 1989
          Twenty-fourth Supplemental Indenture  . .   November 1, 1989
          Twenty-fifth Supplemental Indenture . . .   December 1, 1989
          Twenty-sixth Supplemental Indenture . . .   February 1, 1990
          Twenty-seventh Supplemental Indenture . .   September 1, 1990
          Twenty-eighth Supplemental Indenture  . .   October 1, 1990
          Twenty-ninth Supplemental Indenture . . .   October 1, 1990
          Thirtieth Supplemental Indenture  . . . .   March 1, 1991
          Thirty-first Supplemental Indenture . . .   May 1, 1991
          Thirty-second Supplemental Indenture  . .   July 1, 1991
          Thirty-third Supplemental Indenture . . .   February 1, 1992
          Thirty-fourth Supplemental Indenture  . .   April 1, 1992
          Thirty-fifth Supplemental Indenture . . .   April 1, 1992
          Thirty-sixth Supplemental Indenture . . .   June 1, 1992
          Thirty-seventh Supplemental Indenture . .   June 1, 1992
          Thirty-eighth Supplemental Indenture  . .   August 1, 1992
          Thirty-ninth Supplemental Indenture . . .   October 1, 1992
          Fortieth Supplemental Indenture . . . . .   November 1, 1992
          Forty-first Supplemental Indenture  . . .   December 1, 1992
          Forty-second Supplemental Indenture . . .   March 1, 1993
          Forty-third Supplemental Indenture  . . .   April 1, 1993
          Forty-fourth Supplemental Indenture . . .   April 1, 1993
          Forty-fifth Supplemental Indenture  . . .   May 1, 1993
          Forty-sixth Supplemental Indenture  . . .   July 1, 1993
          Forty-seventh Supplemental Indenture  . .   October 1, 1993
          Forty-eighth Supplemental Indenture . . .   November 1, 1993
          Forty-ninth Supplemental Indenture  . . .   May 1, 1994
          Fiftieth Supplemental Indenture . . . . .   May 1, 1994
          Fifty-first Supplemental Indenture  . . .   August 1, 1994
          Fifty-second Supplemental Indenture . . .   April 1, 1995

          which supplemental indentures were or are to be recorded or filed
          as required in the State of Texas; and

               WHEREAS, by the Original Indenture, the Company covenanted
          that it would execute and deliver such supplemental indenture or
          indentures and such further instruments and do such further acts
          as may be necessary or proper to carry out more effectually the
          purposes of the Mortgage and to make subject to the Lien of the
          Mortgage any property thereafter acquired and intended to be
          subject to the Lien thereof; and

               WHEREAS, in addition to the property described in the
          Original Indenture, the Company has acquired certain other          
          property, rights and interests in property; and

               WHEREAS, the Company has heretofore issued as of May 31,
          1995, in accordance with the provisions of the Original
          Indenture, as heretofore supplemented, the following series of
          First Mortgage and Collateral Trust Bonds and First Mortgage
          Bonds:

                                                  Principal      Principal
                                                    Amount        Amount
                   Series                           Issued      Outstanding
                   ------                          --------     -----------
          12% Series due March 1, 1985  . .     $   1,000,000 $    None    
          13 5/8% Series due April 1, 2014        100,000,000      None    
          13 1/2% Series due
            September 1, 2014 . . . . . . .       150,000,000      None    
          12 7/8% Series due April 1, 2015        150,000,000      None    
          12% Series due August 1, 2015 . .       100,000,000      None    
          12% Series due September 1, 2015         75,000,000      None    
          11 1/8% Series due
            December 1, 2015  . . . . . . .       150,000,000      None    
          9 3/8% Series due March 1, 2016 .       200,000,000      None    
          9 3/4% Series due May 1, 2016 . .       200,000,000      None
          7 3/4% Pollution Control Series C        70,000,000    70,000,000
          8 1/4% Pollution Control Series D       200,000,000   200,000,000
          9 1/2% Series due
            December 1, 2016  . . . . . . .       300,000,000      None    
          9 1/4% Series due
            February 1, 2017  . . . . . . .       250,000,000      None    
          7 7/8% Pollution Control Series E       100,000,000   100,000,000
          10 1/2% Series due April 1, 2017        250,000,000      None    
          9 1/2% Series due July 1, 1997  .       150,000,000      None    
          10 1/2% Series due July 1, 2017 .       150,000,000      None    
          9% Pollution Control Series F   .        55,000,000    55,000,000
          9% Pollution Control Series G   .        12,000,000    12,000,000
          9 7/8% Pollution Control
            Series H  . . . . . . . . . . .       112,000,000   112,000,000
          9 1/4% Pollution Control
            Series I  . . . . . . . . . . .       100,000,000   100,000,000
          10 3/8% Series due May 1, 1998  .       150,000,000      None    
          11 3/8% Series due May 1, 2018  .       150,000,000      None    
          Secured Medium-Term Notes,
            Series A  . . . . . . . . . . .       300,000,000    30,000,000
          10.44% Series due
            November 1, 2008  . . . . . . .       150,000,000   150,000,000
          8 1/4% Pollution Control
            Series J  . . . . . . . . . . .       100,000,000   100,000,000
          9 1/2% Series due August 1, 1999        200,000,000   200,000,000
          10% Series due August 1, 2019 . .       100,000,000      None    
          9 7/8% Series due
            November 1, 2019  . . . . . . .       150,000,000      None    
          Secured Medium-Term Notes,
            Series B  . . . . . . . . . . .       150,000,000   130,000,000
          8 1/8% Pollution Control
            Series K  . . . . . . . . . . .        50,000,000    50,000,000
          8 1/8% Pollution Control            
            Series L  . . . . . . . . . . .        40,000,000    40,000,000
          10 5/8% Series due
            September 1, 2020 . . . . . . .       250,000,000   250,000,000
          Secured Medium-Term Notes,
            Series C  . . . . . . . . . . .       150,000,000   125,000,000
          8 1/4% Pollution Control Series
            due October 1, 2020 . . . . . .        11,000,000    11,000,000
          7 7/8% Pollution Control Series
            due March 1, 2021 . . . . . . .       100,000,000   100,000,000
          9 3/4% Series due May 1, 2021 . .       300,000,000   300,000,000
          0% Pollution Control Series M            
            due June 1, 2021  . . . . . . .        86,250,000      None    
          0% Pollution Control Series N
            due June 1, 2021  . . . . . . .        57,500,000      None    
          0% Pollution Control Series O            
            due June 1, 2021  . . . . . . .        57,500,000      None 
          0% Pollution Control Series P
            due June 1, 2021  . . . . . . .       115,000,000   115,000,000
          8 1/8% Series due
            February 1, 2002  . . . . . . .       150,000,000   150,000,000
          8 7/8% Series due
            February 1, 2022  . . . . . . .       175,000,000   175,000,000
          8 1/4% Series due April 1, 2004 .       100,000,000   100,000,000
          9% Series due April 1, 2022 . . .       100,000,000   100,000,000
          6 3/4% Pollution Control Series
            due April 1, 2022 . . . . . . .        50,000,000    50,000,000
          7 1/8% Series due June 1, 1997  .       150,000,000   150,000,000

                                                  Principal      Principal
                                                    Amount        Amount
                   Series                           Issued      Outstanding
                   ------                          --------     -----------

          8% Series due June 1, 2002  . . .      $147,000,000  $147,000,000
          6 5/8% Pollution Control Series
            due June 1, 2022  . . . . . . .        33,000,000    33,000,000
          6 3/8% Series due August 1, 1997        175,000,000   175,000,000 
          7 3/8% Series due August 1, 2001        150,000,000   150,000,000
          8 1/2% Series due August 1, 2024        175,000,000   175,000,000
          6.70% Pollution Control Series
            due October 1, 2022 . . . . . .        16,935,000    16,935,000
          6.55% Pollution Control Series
            due October 1, 2022 . . . . . .        40,000,000    40,000,000
          7 3/8% Series due
            November 1, 1999  . . . . . . .       100,000,000   100,000,000
          8 3/4% Series due
            November 1, 2023  . . . . . . .       200,000,000   200,000,000
          6 1/2% Pollution Control Series            
            due December 1, 2027  . . . . .        46,660,000    46,660,000
          6 3/4% Series due March 1, 2003 .       200,000,000   200,000,000
          7 7/8% Series due March 1, 2023 .       300,000,000   300,000,000
          6.05% Pollution Control Series
            due April 1, 2025 . . . . . . .        90,000,000    90,000,000
          6.10% Pollution Control Series
            due April 1, 2028 . . . . . . .        50,000,000    50,000,000
          5 7/8% Series due April 1, 1998 .       175,000,000   175,000,000
          6 3/4% Series due April 1, 2003 .       100,000,000   100,000,000
          7 7/8% Series due April 1, 2024 .       225,000,000   225,000,000
          0% Pollution Control Series            
            due June 1, 2023  . . . . . . .       115,000,000   104,650,000
          5 3/4% Series due July 1, 1998  .       150,000,000   150,000,000
          6 3/4% Series due July 1, 2005  .       100,000,000   100,000,000
          7 5/8% Series due July 1, 2025  .       250,000,000   250,000,000
          5 1/2% Series due October 1, 1998       125,000,000   125,000,000
          6 1/4% Series due October 1, 2004       125,000,000   125,000,000
          7 3/8% Series due October 1, 2025       300,000,000   300,000,000
          5 1/2% Pollution Control Series
            due May 1, 2022 . . . . . . . .        50,000,000    50,000,000
          5.55% Pollution Control Series
            due May 1, 2022 . . . . . . . .        75,000,000    75,000,000 
          5.85% Pollution Control Series
            due May 1, 2022 . . . . . . . .        33,465,000    33,465,000
          Floating Rate Series
            due May 1, 1999 . . . . . . . .       300,000,000   300,000,000 
          Pollution Control Series Q
            due May 1, 2029 . . . . . . . .        45,045,500    45,045,500
          Pollution Control Series R
            due May 1, 2029 . . . . . . . .        45,045,500    45,045,500
          0% Series due 1994  . . . . . . .     1,013,831,000       None   
          Pollution Control Series S
            due April 1, 2030 . . . . . . .        58,270,500    58,270,500
          Pollution Control Series T
            due April 1, 2030 . . . . . . .        18,400,000    18,400,000

          which bonds are also hereinafter sometimes called bonds of the 
          First through Eightieth Series, respectively; and

               WHEREAS, Section 2.01 of the Original Indenture provides
          that the form of each series of bonds (other than the First
          Series) issued thereunder and of the coupons to be attached to
          coupon bonds of such series shall be established by Resolution of
          the Board of Directors of the Company, and that the form of such
          series, as established by said Board of Directors, shall specify
          the descriptive title of the bonds and various other terms
          thereof, and may also have such omissions or modifications or
          contain such provisions not prohibited by the provisions of the
          Mortgage as the Board of Directors may, in its
          discretion, cause to be inserted therein expressing or referring
          to the terms and conditions upon which such bonds are to  be 
          issued  and/or  secured  under  the  Mortgage;  and

               WHEREAS, Section 22.04 of the Original Indenture provides,
          among other things, that any power, privilege or right expressly
          or impliedly reserved to or in any way conferred upon the Company
          by any provision of the Mortgage, whether such power, privilege
          or right is in any way restricted or is unrestricted, may be in 
          whole or in part waived or surrendered or subjected to any
          restriction if at the time unrestricted, or to additional
          restriction if already restricted, and the Company may enter into
          any further covenants, limitations, restrictions or provisions
          for the benefit of any one or more series of bonds issued
          thereunder, or the Company may cure any ambiguity contained
          therein, or in any supplemental indenture, or may establish the
          terms and provisions of any series of bonds other than the First
          Series, by an instrument in writing executed and acknowledged by
          the Company in such manner as would be necessary to entitle a
          conveyance of real estate to be recorded in all of the states in
          which any property at the time subject to the Lien of the
          Mortgage shall be situated; and

               WHEREAS, the Company now desires to create four new series
          of bonds and to add to its covenants and agreements contained in
          the Mortgage certain other covenants and agreements to be
          observed by it and to alter and amend in certain respects the
          covenants and provisions contained in the Mortgage; and

               WHEREAS, the execution and delivery by the Company of this
          Fifty-third Supplemental Indenture, and the terms of the bonds of
          the Eighty-first, Eighty-second, Eighty-third and Eighty-fourth
          Series, hereinafter referred to, have been duly authorized by the
          Board of Directors of the Company by appropriate resolutions of
          said Board of Directors;

               NOW, THEREFORE, THIS INDENTURE WITNESSETH:  That the
          Company, in consideration of the premises and of Ten Dollars to
          it duly paid by the Trustee at or before the ensealing and
          delivery of these presents, the receipt whereof is hereby
          acknowledged, and in order to secure the payment of both the
          principal of and interest and premium, if any, on the bonds from
          time to time issued under the Mortgage, according to their tenor
          and effect and the performance of all the provisions of the
          Mortgage (including any instruments supplemental thereto and any
          modification made as in the Mortgage provided) and of said bonds, 
          hath granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          and confirmed and granted a security interest in and by these
          presents doth grant, bargain, sell, release, convey, assign,
          transfer, mortgage, hypothecate, affect, pledge, set over and
          confirm and grant a security interest in (subject, however, to
          Excepted Encumbrances as defined in Section 1.06 of the Original
          Indenture) unto The Bank of New York, Trustee under the Mortgage,
          and to its successor or successors in said trust, and to said
          Trustee and its successors and assigns forever, all properties of
          the Company, real, personal and mixed, of the kind or nature          
          specifically mentioned in the Original Indenture, as heretofore
          supplemented, or of any other kind or nature acquired by the
          Company on or after the date of the execution and delivery of the
          Original Indenture (except any herein or in the Original
          Indenture expressly excepted), now owned or, subject to the
          provisions of Section 18.03 of the Original Indenture, hereafter
          acquired by the Company (by purchase, consolidation, merger,
          donation, construction, erection or in any other way) and
          wheresoever situated, including (without in anywise limiting or
          impairing by the enumeration of the same, the scope and intent of
          the foregoing or of any general description contained in this
          Fifty-third Supplemental Indenture) all real estate, lands,
          easements, servitudes, licenses, permits, franchises, privileges,
          rights of way and other rights in or relating to real estate or
          the occupancy of the same; all power sites, flowage rights, water
          rights, water locations, water appropriations, ditches, flumes,
          reservoirs, reservoir sites, canals, raceways, waterways, dams,
          dam sites, aqueducts, and all other rights or means for
          appropriating, conveying, storing and supplying water; all rights
          of way and roads; all plants for the generation of electricity by
          steam, water and/or other power; all power houses, gas plants,
          street lighting systems, standards and other equipment incidental 
          thereto; all telephone, radio and television systems, air-
          conditioning systems and equipment incidental thereto, water
          wheels, water works, water systems, steam heat and hot water
          plants, substations, lines, service and supply systems, bridges,
          culverts, tracks, ice or refrigeration plants and equipment,
          offices, buildings and other structures and the equipment
          thereof; all machinery, engines, boilers, dynamos, turbines,
          electric, gas and other machines, prime movers, regulators,
          meters, transformers, generators (including, but not limited to,
          engine driven generators and turbo-generator units), motors,
          electrical, gas and mechanical appliances, conduits, cables,          
          water, steam heat, gas or other pipes, gas mains and pipes,
          service pipes, fittings, valves and connections, pole and
          transmission lines, towers, overhead conductors and devices,
          underground conduits, underground conductors and devices, wires,
          cables, tools, implements, apparatus, storage battery equipment,
          and all other fixtures and personalty; all municipal and other
          franchises, consents or permits; all lines for the transmission
          and distribution of electric current, gas, steam heat or water
          for any purpose including towers, poles, wires, cables, pipes,
          conduits, ducts and all apparatus for use in connection therewith
          and (except as herein or in the Original Indenture expressly
          excepted) all the right, title and interest of the Company in and
          to all other property of any kind or nature appertaining to
          and/or used and/or occupied and/or enjoyed in connection with any
          property hereinbefore or in the Original Indenture described.

               TOGETHER WITH all and singular the tenements,
          hereditaments, prescriptions, servitudes and appurtenances
          belonging or in anywise appertaining to the aforesaid property or
          any part thereof, with the reversion and reversions, remainder
          and remainders and (subject to the provisions of Section 13.01 of
          the Original Indenture) the tolls, rents, revenues, issues,
          earnings, income, product and profits thereof, and all the
          estate, right, title and interest and claim whatsoever, at law as
          well as in equity, which the Company now has or may hereafter
          acquire in and to the aforesaid property and franchises and every 
          part and parcel thereof.

               IT IS HEREBY AGREED by the Company that, subject to the
          provisions of Section 18.03 of the Original Indenture, all the
          property, rights and franchises acquired by the Company (by
          purchase, consolidation, merger, donation, construction, erection
          or in any other way) after the date hereof, except any herein or
          in the Original Indenture expressly excepted, shall be and are as
          fully granted and conveyed hereby and as fully embraced within
          the Lien of the Original Indenture and the Lien hereof as if such
          property, rights and franchises were now owned by the Company and 
          were specifically described herein and conveyed hereby.

               PROVIDED that the following are not and are not intended to
          be now or hereafter granted, bargained, sold, released, conveyed,
          assigned, transferred, mortgaged, hypothecated, affected,
          pledged, set over or confirmed hereunder, nor is a security
          interest therein hereby or by the Original Indenture, as
          heretofore supplemented, granted or intended to be granted, and
          the same are hereby expressly excepted from the Lien and
          operation of the Original Indenture, as heretofore supplemented,
          and from the Lien and operation of this Fifty-third Supplemental
          Indenture, viz.: (1) cash, shares of stock, bonds, notes and
          other obligations and other securities not hereinbefore or
          hereafter specifically pledged, paid, deposited, delivered or
          held under the Mortgage or covenanted so to be; (2) merchandise,
          equipment, apparatus, materials or supplies held for the purpose
          of sale or other disposition in the usual course of business or
          for the purpose of repairing or replacing (in whole or in part)
          any rolling stock, buses, motor coaches, automobiles or other
          vehicles or aircraft or boats, ships, or other vessels and any
          fuel, oil and similar materials and supplies consumable in the
          operation of any of the properties of the Company; rolling stock,
          buses, motor coaches, automobiles and other vehicles and all
          aircraft; boats, ships and other vessels; all timber, minerals,
          mineral rights and royalties; (3) bills, notes and other
          instruments and accounts receivable, judgments, demands, general
          intangibles and choses in action, and all contracts, leases and
          operating agreements not specifically pledged hereunder or under
          the Mortgage or covenanted so to be; (4) the last day of the term
          of any lease or leasehold which may hereafter become subject to
          the Lien of the Mortgage; (5) electric energy, gas, water, steam,
          ice, and other materials or products generated, manufactured,
          produced, or purchased by the Company for sale, distribution or
          use in the ordinary course of its business; (6) any natural gas
          wells or natural gas leases or natural gas transportation lines
          or other works or property used primarily and principally in the
          production of natural gas or its transportation, primarily for
          the purpose of sale to natural gas customers or to a natural gas
          distribution or pipeline company, up to the point of connection
          with any distribution system; and (7) the Company's franchise to
          be a corporation; provided, however, that the property and rights
          expressly excepted from the Lien and operation of the Original
          Indenture and this Fifty-third Supplemental Indenture in the
          above subdivisions (2) and (3) shall (to the extent permitted by
          law) cease to be so excepted in the event and as of the date that
          the Trustee or a receiver or trustee shall enter upon and take
          possession of the Mortgaged and Pledged Property in the manner
          provided in Article XV of the Original Indenture by reason of the
          occurrence of a Default.

               TO HAVE AND TO HOLD all such properties, real, personal and
          mixed, granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          or confirmed or in which a security interest has been granted by
          the Company as aforesaid, or intended so to be (subject, however,
          to Excepted Encumbrances as defined in Section 1.06 of the
          Original Indenture), unto The Bank of New York, Trustee, and its
          successors and assigns forever.

               IN TRUST NEVERTHELESS, for the same purposes and upon the
          same terms, trusts and conditions and subject to and with the
          same provisos and covenants as are set forth in the Original
          Indenture, as heretofore supplemented, this Fifty-third
          Supplemental Indenture being supplemental to the Original
          Indenture.

               AND IT IS HEREBY COVENANTED by the Company that all the
          terms, conditions, provisos, covenants and provisions contained
          in the Original Indenture, as heretofore supplemented, shall
          affect and apply to the property hereinbefore described and          
          conveyed and to the estate, rights, obligations and duties of the
          Company and the Trustee and the beneficiaries of the trust with
          respect to said property, and to the Trustee and its successors
          as Trustee of said property, in the same manner and with the same
          effect as if said property had been owned by the Company at the
          time of the execution of the Original Indenture, and had been
          specifically and at length described in and conveyed to said
          Trustee by the Original Indenture as a part of the property
          therein stated to be conveyed.

               The Company further covenants and agrees to and with the
          Trustee and its successors in said trust under the Mortgage, as
          follows:

                                      ARTICLE I

                             EIGHTY-FIRST SERIES OF BONDS

               SECTION 1.  There shall be a series of bonds designated
          "Pollution Control Series U" (herein sometimes referred to as the
          "Eighty-first Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of          
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eighty-first Series shall mature on June 1, 2030,
          shall not bear interest and shall be issued as fully registered
          bonds in denominations of Two Hundred Fifty Dollars and, at the
          option of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder 
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Eighty-first
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Eighty-first Series shall be
          initially issued in the aggregate principal amount of
          $136,108,250 to, and registered in the name of, the trustee under
          the Trust Indenture, dated as of June 1, 1995 (hereinafter
          sometimes called the "1995 Brazos Bond Indenture"), of the Brazos 
          River Authority (hereinafter sometimes called the "Brazos
          Authority"), under which its Collateralized Pollution Control
          Revenue Refunding Bonds (Texas Utilities Electric Company
          Project) Series 1995B (hereinafter sometimes called the "Series
          1995B Brazos Revenue Bonds") are to be issued, in order to
          provide the benefit of a lien to secure the obligation of the
          Company to make the Installment Payments and Purchase Price
          payments pursuant to, and as such terms are defined in, the
          Installment Payment and Bond Amortization Agreement, dated as of
          June 1, 1995 (hereinafter sometimes called the "1995B Brazos
          Agreement"), between the Brazos Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Eighty-
          first Series, whether at maturity, upon redemption or otherwise,
          in an amount equal to 115% of the sum of (a) the amount, if any,
          on deposit in the Debt Service Fund maintained under the 1995
          Brazos Bond Indenture which reduces the corresponding Installment
          Payment and (b) the amount, if any, paid by the Company pursuant
          to Section 5.04 of the 1995B Brazos Agreement in respect of the
          corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Eighty-first
          Series as the same shall become due and payable shall have been  
          fully satisfied and discharged unless and until it shall have
          received a written notice from the trustee under the 1995 Brazos
          Bond Indenture, signed by its President, a Vice President, an
          Assistant Vice President or a Trust Officer, stating that the
          corresponding Installment Payment or Purchase Price payment has
          become due and payable and has not been fully paid and specifying
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1995B Brazos Revenue
          Bonds outstanding under the 1995 Brazos Bond Indenture shall
          become immediately due and payable pursuant to Section 6.02 of 
          the 1995 Brazos Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1995 Brazos Bond
          Indenture, all bonds of the Eighty-first Series, then
          Outstanding, shall be redeemed by the Company, on the date such
          Series 1995B Brazos Revenue Bonds shall have become immediately
          due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Eighty-first Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1995    
          Brazos Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that
          Series 1995B Brazos Revenue Bonds have become immediately due and
          payable pursuant to Section 6.02 of the 1995 Brazos Bond
          Indenture, upon the occurrence of an Event of Default under
          Section 6.01(a) of the 1995 Brazos Bond Indenture and specifying
          the principal amount thereof.  Said notice shall also contain a
          waiver of notice of such redemption by the trustee under the 1995
          Brazos Bond Indenture, as the holder of all bonds of the Eighty-
          first Series then Outstanding.

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          1 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Eighty-first Series, upon surrender thereof for cancellation
          at the office or agency of the Company in the Borough of          
          Manhattan, The City of New York, New York, shall be exchangeable
          for a like aggregate principal amount of bonds of the same series
          of other authorized denominations.

               Bonds of the Eighty-first Series shall not be transferrable
          except to any successor trustee under the 1995 Brazos Bond
          Indenture, any such transfer to be made at the office or agency
          of the Company in the Borough of Manhattan, The City of New York,
          New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Eighty-first Series.


                                      ARTICLE II

                            EIGHTY-SECOND SERIES OF BONDS

               SECTION 2.  There shall be a series of bonds designated
          "Pollution Control Series V" (herein sometimes referred to as the
          "Eighty-second Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eighty-second Series shall mature on June 1, 2030, 
          shall not bear interest and shall be issued as fully registered
          bonds in denominations of Two Hundred Fifty Dollars and, at the
          option of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Eighty-second
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Eighty-second Series shall be
          initially issued in the aggregate principal amount of
          $136,108,250 to, and registered in the name of, the trustee under
          the 1995 Brazos Bond Indenture, under which the Brazos
          Authority's Collateralized Pollution Control Revenue Refunding
          Bonds (Texas Utilities Electric Company Project) Series 1995C
          (hereinafter sometimes called the "Series 1995C Brazos Revenue
          Bonds") are to be issued, in order to provide the benefit of a
          lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Installment Payment and Bond
          Amortization Agreement, dated as of June 1, 1995 (hereinafter
          sometimes called the "1995C Brazos Agreement"), between the
          Brazos Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Eighty-
          second Series, whether at maturity, upon redemption or otherwise,
          in an amount equal to 115% of the sum of (a) the amount, if any, 
          on deposit in the Debt Service Fund maintained under the 1995
          Brazos Bond Indenture which reduces the corresponding Installment
          Payment and (b) the amount, if any, paid by the Company pursuant
          to Section 5.04 of the 1995C Brazos Agreement in respect of the
          corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Eighty-
          second Series as the same shall become due and payable shall have
          been fully satisfied and discharged unless and until it shall
          have received a written notice from the trustee under the 1995     
          Brazos Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that the
          corresponding Installment Payment or Purchase Price payment has
          become due and payable and has not been fully paid and specifying  
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1995C Brazos Revenue
          Bonds outstanding under the 1995 Brazos Bond Indenture shall
          become immediately due and payable pursuant to Section 6.02 of
          the 1995 Brazos Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1995 Brazos Bond
          Indenture, all bonds of the Eighty-second Series, then
          Outstanding, shall be redeemed by the Company, on the date such
          Series 1995C Brazos Revenue Bonds shall have become immediately
          due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Eighty-second Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1995
          Brazos Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that
          Series 1995C Brazos Revenue Bonds have become immediately due and
          payable pursuant to Section 6.02 of the 1995 Brazos Bond
          Indenture, upon the occurrence of an Event of Default under
          Section 6.01(a) of the 1995 Brazos Bond Indenture and specifying  
          the principal amount thereof.  Said notice shall also contain a
          waiver of notice of such redemption by the trustee under the 1995
          Brazos Bond Indenture, as the holder of all bonds of the Eighty-
          second Series then Outstanding.   

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          2 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be   
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Eighty-second Series, upon surrender thereof for cancellation
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, shall be exchangeable
          for a like aggregate principal amount of bonds of the same series
          of other authorized denominations.

               Bonds of the Eighty-second Series shall not be
          transferrable except to any successor trustee under the 1995          
          Brazos Bond Indenture, any such transfer to be made at the office
          or agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Eighty-second Series.


                                     ARTICLE III 

                             EIGHTY-THIRD SERIES OF BONDS

               SECTION 3.  There shall be a series of bonds designated
          "Pollution Control Series W" (herein sometimes referred to as the
          "Eighty-third Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eighty-third Series shall mature on June 1, 2030,
          shall not bear interest and shall be issued as fully registered   
          bonds in denominations of Five Hundred Dollars and, at the option
          of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Eighty-third
          Series shall be dated as in Section 2.03 of the Original          
          Indenture provided.

               (I)  The bonds of the Eighty-third Series shall be
          initially issued in the aggregate principal amount of $13,857,500
          to, and registered in the name of, the trustee under the Trust
          Indenture, dated as of June 1, 1995 (hereinafter sometimes called
          the "1995 Sabine Bond Indenture"), of the Sabine River Authority
          of Texas (hereinafter sometimes called the "Sabine Authority"),
          under which its Collateralized Pollution Control Revenue
          Refunding Bonds (Texas Utilities Electric Company Project) Series
          1995B (hereinafter sometimes called the "Series 1995B Sabine          
          Revenue Bonds") are to be issued, in order to provide the benefit
          of a lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Installment Payment and Bond
          Amortization Agreement, dated as of June 1, 1995 (hereinafter
          sometimes called the "1995B Sabine Agreement"), between the
          Sabine Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Eighty-
          third Series, whether at maturity, upon redemption or otherwise,  
          in an amount equal to 115% of the sum of (a) the amount, if any,
          on deposit in the Debt Service Fund maintained under the 1995
          Sabine Bond Indenture which reduces the corresponding Installment
          Payment and (b) the amount, if any, paid by the Company pursuant
          to Section 5.04 of the 1995B Sabine Agreement in respect of the
          corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Eighty-third
          Series as the same shall become due and payable shall have been
          fully satisfied and discharged unless and until it shall have      
          received a written notice from the trustee under the 1995 Sabine
          Bond Indenture, signed by its President, a Vice President, an
          Assistant Vice President or a Trust Officer, stating that the
          corresponding Installment Payment or Purchase Price payment has 
          become due and payable and has not been fully paid and specifying
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1995B Sabine Revenue
          Bonds outstanding under the 1995 Sabine Bond Indenture shall
          become immediately due and payable pursuant to Section 6.02 of
          the 1995 Sabine Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1995 Sabine Bond
          Indenture, all bonds of the Eighty-third Series, then
          Outstanding, shall be redeemed by the Company, on the date such
          Series 1995B Sabine Revenue Bonds shall have become immediately  
          due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Eighty-third Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1995
          Sabine Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that
          Series 1995B Sabine Revenue Bonds have become immediately due and
          payable pursuant to Section 6.02 of the 1995 Sabine Bond
          Indenture, upon the occurrence of an Event of Default under          
          Section 6.01(a) of the 1995 Sabine Bond Indenture and specifying
          the principal amount thereof.  Said notice shall also contain a
          waiver of notice of such redemption by the trustee under the 1995
          Sabine Bond Indenture, as the holder of all bonds of the Eighty-
          third Series then Outstanding.

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          3 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of    
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Eighty-third Series, upon surrender thereof for cancellation
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, shall be exchangeable
          for a like aggregate principal amount of bonds of the same series
          of other authorized denominations.

               Bonds of the Eighty-third Series shall not be transferrable   
          except to any successor trustee under the 1995 Sabine Bond
          Indenture, any such transfer to be made at the office or agency
          of the Company in the Borough of Manhattan, The City of New York,
          New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Eighty-third Series.



                                      ARTICLE IV

                            EIGHTY-FOURTH SERIES OF BONDS

               SECTION 4.  There shall be a series of bonds designated 
          "Pollution Control Series X" (herein sometimes referred to as the
          "Eighty-fourth Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eighty-fourth Series shall mature on June 1, 2030,
          shall not bear interest and shall be issued as fully registered
          bonds in denominations of Two Hundred Fifty Dollars and, at the
          option of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and 
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Eighty-fourth
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Eighty-fourth Series shall be          
          initially issued in the aggregate principal amount of $21,246,250
          to, and registered in the name of, the trustee under the 1995
          Sabine Bond Indenture, under which the Sabine Authority's
          Collateralized Pollution Control Revenue Bonds (Texas Utilities
          Electric Company Project) Series 1995C (hereinafter sometimes
          called the "Series 1995C Sabine Revenue Bonds") are to be issued,
          in order to provide the benefit of a lien to secure the
          obligation of the Company to make the Installment Payments and
          Purchase Price payments pursuant to, and as such terms are
          defined in, the Installment Sale and Bond Amortization Agreement,
          dated as of June 1, 1995 (hereinafter sometimes called the "1995C  
          Sabine Agreement"), between the Sabine Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Eighty-
          fourth Series, whether at maturity, upon redemption or otherwise,
          in an amount equal to 115% of the sum of (a) the amount, if any,
          on deposit in the Debt Service Fund maintained under the 1995
          Sabine Bond Indenture which reduces the corresponding Installment
          Payment and (b) the amount, if any, paid by the Company pursuant
          to Section 5.04 of the 1995C Sabine Agreement in respect of the
          corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Eighty-
          fourth Series as the same shall become due and payable shall have
          been fully satisfied and discharged unless and until it shall
          have received a written notice from the trustee under the 1995
          Sabine Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that the
          corresponding Installment Payment or Purchase Price payment has
          become due and payable and has not been fully paid and specifying
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1995C Sabine Revenue
          Bonds outstanding under the 1995 Sabine Bond Indenture shall
          become immediately due and payable pursuant to Section 6.02 of  
          the 1995 Sabine Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1995 Sabine Bond
          Indenture, all bonds of the Eighty-fourth Series, then
          Outstanding, shall be redeemed by the Company, on the date such
          Series 1995C Sabine Revenue Bonds shall have become immediately
          due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Eighty-fourth Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1995       
          Sabine Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that
          Series 1995C Sabine Revenue Bonds have become immediately due and
          payable pursuant to Section 6.02 of the 1995 Sabine Bond
          Indenture, upon the occurrence of an Event of Default under
          Section 6.01(a) of the 1995 Sabine Bond Indenture and specifying
          the principal amount thereof.  Said notice shall also contain a
          waiver of notice of such redemption by the trustee under the 1995
          Sabine Bond Indenture, as the holder of all bonds of the Eighty-
          fourth Series then Outstanding.   

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          4 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Eighty-fourth Series, upon surrender thereof for cancellation
          at the office or agency of the Company in the Borough of          
          Manhattan, The City of New York, New York, shall be exchangeable
          for a like aggregate principal amount of bonds of the same series
          of other authorized denominations.

               Bonds of the Eighty-fourth Series shall not be
          transferrable except to any successor trustee under the 1995
          Sabine Bond Indenture, any such transfer to be made at the office
          or agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for  
          any exchange or transfer of bonds of the Eighty-fourth Series.



                                      ARTICLE V

                               MISCELLANEOUS PROVISIONS

               SECTION 5.  Subject to the amendments provided for in this
          Fifty-third Supplemental Indenture, the terms defined in the
          Original Indenture, as heretofore supplemented, shall for all 
          purposes of this Fifty-third Supplemental Indenture have the
          meanings specified in the Original Indenture, as heretofore
          supplemented.

               SECTION 6.  The Trustee hereby accepts the trusts herein
          declared, provided, created or supplemented and agrees to perform
          the same upon the terms and conditions herein and in the Original
          Indenture, as heretofore supplemented, set forth and upon the
          following terms and conditions:

               The Trustee shall not be responsible in any manner
          whatsoever for or in respect of the validity or sufficiency of
          this Fifty-third Supplemental Indenture or for or in respect of
          the recitals contained herein, all of which recitals are made by
          the Company solely.  In general, each and every term and          
          condition contained in Article XIX of the Original Indenture
          shall apply to and form part of this Fifty-third Supplemental
          Indenture with the same force and effect as if the same were
          herein set forth in full with such omissions, variations and
          insertions, if any, as may be appropriate to make the same
          conform to the provisions of this Fifty-third Supplemental
          Indenture.

               SECTION 7.  Whenever in this Fifty-third Supplemental
          Indenture either of the parties hereto is named or referred to,
          this shall, subject to the provisions of Articles XVIII and XIX    
          of the Original Indenture, be deemed to include the successors
          and assigns of such party, and all the covenants and agreements
          in this Fifty-third Supplemental Indenture contained, by or on
          behalf of the Company, or by or on behalf of the Trustee, shall,
          subject as aforesaid, bind and inure to the respective benefits
          of the respective successors and assigns of such parties, whether
          so expressed or not.

               SECTION 8.  Nothing in this Fifty-third Supplemental
          Indenture expressed or implied, is intended, or shall be
          construed to confer upon, or to give to, any person, firm or      
          corporation, other than the parties hereto and the holders of the
          bonds and coupons Outstanding under the Mortgage, any right,
          remedy or claim under or by reason of this Fifty-third
          Supplemental Indenture or any covenant, condition, stipulation,
          promise or agreement hereof, and all the covenants, conditions,
          stipulations, promises and agreements in this Fifty-third
          Supplemental Indenture contained, by or on behalf of the Company,
          shall be for the sole and exclusive benefit of the parties
          hereto, and of the holders of the bonds and coupons Outstanding
          under the Mortgage.

               SECTION 9.  This Fifty-third Supplemental Indenture shall
          be executed in several counterparts, each of which shall be an
          original and all of which shall constitute but one and the same
          instrument.

     <PAGE>

               IN WITNESS WHEREOF, TEXAS UTILITIES ELECTRIC COMPANY has
          caused its corporate name to be hereunto affixed, and this
          instrument to be signed and sealed by its Chairman of the Board
          and Chief Executive, President or one of its Vice Presidents, and
          its corporate seal to be attested by its Secretary or one of its   
          Assistant Secretaries for and in its behalf, and THE BANK OF NEW
          YORK has caused its corporate name to be hereunto affixed, and
          this instrument to be signed and sealed by one of its Vice
          Presidents or Assistant Vice Presidents and its corporate seal to 
          be attested by one of its Assistant Vice Presidents, Assistant
          Secretaries or Assistant Treasurers, all as of the day and year
          first above written.

                                           TEXAS UTILITIES ELECTRIC COMPANY


                                           By         /s/  H. DAN FARELL
                                             ---------------------------  
                                                   H. DAN FARELL               
                                               Senior Vice President


          Attest:
                
                 /s/ GLEN H. HIBBS                      
          ------------------------------               [CORPORATE SEAL]
                  GLEN H. HIBBS
               Assistant Secretary


          Executed, sealed and delivered by
            TEXAS UTILITIES ELECTRIC COMPANY
             in the presence of:


               /s/ WAYNE PATTERSON
          ------------------------------

              /s/ DONNA RAKESTRAW
          ------------------------------

     <PAGE>

                                                  THE BANK OF NEW YORK,
                                                         Trustee


                                             By   /s/ W. N. GITLIN
                                           ----------------------------
                                                      W. N. GITLIN
                                                     Vice President
          Attest:


                /s/ ROBERT F. MCINTYRE            [CORPORATE SEAL]
          -----------------------------------
                  ROBERT F. MCINTYRE
               Assistant Vice President


          Executed, sealed and delivered by            
              THE BANK OF NEW YORK
             in the presence of:

               /s/ MARIE E. TRIMBOLI         
          -----------------------------------

               /s/ NANCY GILL                
          -----------------------------------

     <PAGE>

          STATE OF TEXAS   )
                           )  SS.:
          COUNTY OF DALLAS)

               Before me, a Notary Public in and for said State, on this
          day personally appeared H. DAN FARELL, known to me to be the
          person whose name is subscribed to the foregoing instrument and
          known to me to be a Senior Vice President of TEXAS UTILITIES
          ELECTRIC COMPANY, a Texas corporation, and acknowledged to me
          that said person executed said instrument for the purposes and
          consideration therein expressed, and as the act of said
          corporation.

               Given under my hand and seal of office this 16th day of          
          June, 1995. 



          [NOTARIAL SEAL]                    /s/ LENAE B. DAVIS
                                        ------------------------------
                                             LENAE B. DAVIS
                                         Notary Public, State of Texas
                                      My Commission Expires June 23, 1996

     <PAGE>

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


               Before me, a Notary Public in and for said State, on this
          day personally appeared W.N. GITLIN, known to me to be the person
          whose name is subscribed to the foregoing instrument and known to
          me to be a Vice President of THE BANK OF NEW YORK, a New York
          corporation, and acknowledged to me that said person executed 
          said instrument for the purposes and consideration therein
          expressed, and as the act of said corporation.

               Given under my hand and seal of office this 19th day of
          June, 1995.



          [NOTARIAL SEAL]                    /s/ WILLIAM J. CASSELS
                                            -----------------------
                                                 WILLIAM J. CASSELS     
                                         Notary Public, State of New York
                                                  No. 01CA5027729
                                             Qualified in Bronx County
                                     Certificate filed in New York County 
                                       Commission Expires May 16, 1996
                                       
     <PAGE>

                              SUMMARY OF RECORDING DATA

                          Fifty-third Supplemental Indenture             
                               Filed June 22, 1995
                    Office of the Secretary of the State of Texas,
                    Utility Security Instrument File No. 83-281286





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


                           TEXAS UTILITIES ELECTRIC COMPANY

                                          TO

                                THE BANK OF NEW YORK,
                           (FORMERLY IRVING TRUST COMPANY)


                                        TRUSTEE UNDER THE TEXAS UTILITIES
                                        ELECTRIC COMPANY MORTGAGE AND
                                        DEED OF TRUST, DATED AS OF
                                        DECEMBER 1, 1983

                                  __________________



                         FIFTY-FOURTH SUPPLEMENTAL INDENTURE


                           PROVIDING AMONG OTHER THINGS FOR
                                FIRST MORTGAGE BONDS,
                              SECURED MEDIUM-TERM NOTES,
                                      SERIES D,


                                  __________________


                             DATED AS OF OCTOBER 1, 1995



               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

     <PAGE>  

               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

                        FIFTY-FOURTH  SUPPLEMENTAL  INDENTURE

                          _________________________________


               INDENTURE,  dated as of October 1, 1995, between TEXAS
          UTILITIES ELECTRIC COMPANY, a corporation of the State of Texas,
          whose address is Energy Plaza, 1601 Bryan Street, Dallas, Texas
          75201 (hereinafter sometimes called the Company), and THE BANK OF
          NEW YORK (formerly Irving Trust Company), a corporation of the
          State of New York, whose address is 101 Barclay Street, New York,
          New York 10286 (hereinafter sometimes called the Trustee),
          Trustee under the Mortgage and Deed of Trust, dated as of
          December 1, 1983 (hereinafter called the Original Indenture, the
          Original Indenture and any and all indentures and instruments
          supplemental thereto being hereinafter sometimes collectively
          called the Mortgage), which Original Indenture was executed and
          delivered by the Company to secure the payment of bonds issued or
          to be issued under and in accordance with the provisions of the
          Mortgage, reference to which Mortgage is made, this Indenture
          (hereinafter called the Fifty-fourth Supplemental Indenture)
          being supplemental thereto;

               WHEREAS, said Original Indenture was recorded or filed as
          required in the State of Texas; and

               WHEREAS, the Company executed and delivered to the Trustee
          the following supplemental indentures:

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          First Supplemental Indenture  . . . . . .   April 1, 1984
          Second Supplemental Indenture . . . . . .   September 1, 1984
          Third Supplemental Indenture  . . . . . .   April 1, 1985
          Fourth Supplemental Indenture . . . . . .   August 1, 1985
          Fifth Supplemental Indenture  . . . . . .   September 1, 1985
          Sixth Supplemental Indenture  . . . . . .   December 1, 1985
          Seventh Supplemental Indenture  . . . . .   March 1, 1986
          Eighth Supplemental Indenture . . . . . .   May 1, 1986
          Ninth Supplemental Indenture  . . . . . .   October 1, 1986
          Tenth Supplemental Indenture  . . . . . .   December 1, 1986
          Eleventh Supplemental Indenture . . . . .   December 1, 1986
          Twelfth Supplemental Indenture  . . . . .   February 1, 1987
          Thirteenth Supplemental Indenture . . . .   March 1, 1987
          Fourteenth Supplemental Indenture . . . .   April 1, 1987
          Fifteenth Supplemental Indenture  . . . .   July 1, 1987
          Sixteenth Supplemental Indenture  . . . .   September 1, 1987
          Seventeenth Supplemental Indenture  . . .   October 1, 1987
          Eighteenth Supplemental Indenture . . . .   March 1, 1988

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          Nineteenth Supplemental Indenture . . . .   May 1, 1988
          Twentieth Supplemental Indenture  . . . .   September 1, 1988
          Twenty-first Supplemental Indenture . . .   November 1, 1988
          Twenty-second Supplemental Indenture  . .   January 1, 1989
          Twenty-third Supplemental Indenture . . .   August 1, 1989
          Twenty-fourth Supplemental Indenture  . .   November 1, 1989
          Twenty-fifth Supplemental Indenture . . .   December 1, 1989
          Twenty-sixth Supplemental Indenture . . .   February 1, 1990
          Twenty-seventh Supplemental Indenture . .   September 1, 1990
          Twenty-eighth Supplemental Indenture  . .   October 1, 1990
          Twenty-ninth Supplemental Indenture . . .   October 1, 1990
          Thirtieth Supplemental Indenture  . . . .   March 1, 1991
          Thirty-first Supplemental Indenture . . .   May 1, 1991
          Thirty-second Supplemental Indenture  . .   July 1, 1991
          Thirty-third Supplemental Indenture . . .   February 1, 1992
          Thirty-fourth Supplemental Indenture  . .   April 1, 1992
          Thirty-fifth Supplemental Indenture . . .   April 1, 1992
          Thirty-sixth Supplemental Indenture . . .   June 1, 1992
          Thirty-seventh Supplemental Indenture . .   June 1, 1992
          Thirty-eighth Supplemental Indenture  . .   August 1, 1992
          Thirty-ninth Supplemental Indenture . . .   October 1, 1992
          Fortieth Supplemental Indenture . . . . .   November 1, 1992
          Forty-first Supplemental Indenture  . . .   December 1, 1992
          Forty-second Supplemental Indenture . . .   March 1, 1993
          Forty-third Supplemental Indenture  . . .   April 1, 1993
          Forty-fourth Supplemental Indenture . . .   April 1, 1993
          Forty-fifth Supplemental Indenture  . . .   May 1, 1993
          Forty-sixth Supplemental Indenture  . . .   July 1, 1993
          Forty-seventh Supplemental Indenture  . .   October 1, 1993
          Forty-eighth Supplemental Indenture . . .   November 1, 1993
          Forty-ninth Supplemental Indenture  . . .   May 1, 1994
          Fiftieth Supplemental Indenture . . . . .   May 1, 1994
          Fifty-first Supplemental Indenture  . . .   August 1, 1994
          Fifty-second Supplemental Indenture . . .   April 1, 1995
          Fifty-third Supplemental Indenture  . . .   June 1, 1995

          which supplemental indentures were or are to be recorded or filed
          as required in the State of Texas; and

               WHEREAS, by the Original Indenture, the Company covenanted
          that it would execute and deliver such supplemental indenture or
          indentures and such further instruments and do such further acts
          as may be necessary or proper to carry out more effectually the
          purposes of the Mortgage and to make subject to the Lien of the
          Mortgage any property thereafter acquired and intended to be
          subject to the Lien thereof; and

               WHEREAS, in addition to the property described in the
          Original Indenture, the Company has acquired certain other
          property, rights and interests in property; and

               WHEREAS, the Company has heretofore issued as of September 
          30, 1995, in accordance with the provisions of the Original
          Indenture, as heretofore supplemented, the following series of
          First Mortgage and Collateral Trust Bonds and First Mortgage
          Bonds:

                                                   Principal     Principal
                                                     Amount       Amount
                   Series                            Issued     Outstanding
                   ------                          ---------    -----------

          12% Series due March 1, 1985  . .     $   1,000,000 $    None    
          13 5/8% Series due April 1, 2014        100,000,000      None    
          13 1/2% Series due
            September 1, 2014 . . . . . . .       150,000,000      None    
          12 7/8% Series due April 1, 2015        150,000,000      None    
          12% Series due August 1, 2015 . .       100,000,000      None    
          12% Series due September 1, 2015         75,000,000      None    
          11 1/8% Series due
            December 1, 2015  . . . . . . .       150,000,000      None    
          9 3/8% Series due March 1, 2016 .       200,000,000      None    
          9 3/4% Series due May 1, 2016 . .       200,000,000      None    
          7 3/4% Pollution Control Series C        70,000,000    57,950,000
          8 1/4% Pollution Control Series D       200,000,000   111,215,000
          9 1/2% Series due
            December 1, 2016  . . . . . . .       300,000,000      None    
          9 1/4% Series due
            February 1, 2017  . . . . . . .       250,000,000      None    
          7 7/8% Pollution Control
            Series E  . . . . . . . . . . .       100,000,000    81,305,000
          10 1/2% Series due April 1, 2017        250,000,000      None    
          9 1/2% Series due July 1, 1997  .       150,000,000      None    
          10 1/2% Series due July 1, 2017 .       150,000,000      None    
          9% Pollution Control Series F   .        55,000,000    51,525,000
          9% Pollution Control Series G   .        12,000,000    12,000,000
          9 7/8% Pollution Control
            Series H  . . . . . . . . . . .       112,000,000    28,765,000
          9 1/4% Pollution Control
            Series I  . . . . . . . . . . .       100,000,000    54,005,000
          10 3/8% Series due May 1, 1998  .       150,000,000      None    
          11 3/8% Series due May 1, 2018  .       150,000,000      None    
          Secured Medium-Term Notes,
            Series A  . . . . . . . . . . .       300,000,000    30,000,000
          10.44% Series due
            November 1, 2008  . . . . . . .       150,000,000   150,000,000
          8 1/4% Pollution Control
            Series J  . . . . . . . . . . .       100,000,000   100,000,000
          9 1/2% Series due August 1, 1999        200,000,000   200,000,000
          10% Series due August 1, 2019 . .       100,000,000      None    
          9 7/8% Series due
            November 1, 2019  . . . . . . .       150,000,000      None    
          Secured Medium-Term Notes,
            Series B  . . . . . . . . . . .       150,000,000   130,000,000
          8 1/8% Pollution Control
            Series K  . . . . . . . . . . .        50,000,000    50,000,000
          8 1/8% Pollution Control
            Series L  . . . . . . . . . . .        40,000,000    40,000,000
          10 5/8% Series due
            September 1, 2020 . . . . . . .       250,000,000   250,000,000
          Secured Medium-Term Notes,
            Series C  . . . . . . . . . . .       150,000,000   125,000,000
          8 1/4% Pollution Control Series
            due October 1, 2020 . . . . . .        11,000,000    11,000,000
          7 7/8% Pollution Control Series
            due March 1, 2021 . . . . . . .       100,000,000   100,000,000
          9 3/4% Series due May 1, 2021 . .       300,000,000   300,000,000
          0% Pollution Control Series M
            due June 1, 2021  . . . . . . .        86,250,000      None    
          0% Pollution Control Series N
            due June 1, 2021  . . . . . . .        57,500,000      None    
          0% Pollution Control Series O
            due June 1, 2021  . . . . . . .        57,500,000      None    
          0% Pollution Control Series P
            due June 1, 2021  . . . . . . .       115,000,000   115,000,000
          8 1/8% Series due
            February 1, 2002  . . . . . . .       150,000,000   150,000,000
          8 7/8% Series due
            February 1, 2022  . . . . . . .       175,000,000   175,000,000

                                                   Principal     Principal
                                                     Amount       Amount
                   Series                            Issued     Outstanding
                   ------                         -----------   -----------

          8 1/4% Series due April 1, 2004 .       100,000,000   100,000,000
          9% Series due April 1, 2022 . . .       100,000,000   100,000,000
          6 3/4% Pollution Control Series
            due April 1, 2022 . . . . . . .        50,000,000    50,000,000
          7 1/8% Series due June 1, 1997  .       150,000,000   150,000,000
          8% Series due June 1, 2002  . . .      $147,000,000  $147,000,000
          6 5/8% Pollution Control Series
            due June 1, 2022  . . . . . . .        33,000,000    33,000,000
          6 3/8% Series due August 1, 1997        175,000,000   175,000,000
          7 3/8% Series due August 1, 2001        150,000,000   150,000,000
          8 1/2% Series due August 1, 2024        175,000,000   175,000,000
          6.70% Pollution Control Series
            due October 1, 2022 . . . . . .        16,935,000    16,935,000
          6.55% Pollution Control Series
            due October 1, 2022 . . . . . .        40,000,000    40,000,000
          7 3/8% Series due
            November 1, 1999  . . . . . . .       100,000,000   100,000,000
          8 3/4% Series due
            November 1, 2023  . . . . . . .       200,000,000   200,000,000
          6 1/2% Pollution Control Series
            due December 1, 2027  . . . . .        46,660,000    46,660,000
          6 3/4% Series due
            March 1, 2003 . . . . . . . . .       200,000,000   200,000,000
          7 7/8% Series due
            March 1, 2023 . . . . . . . . .       300,000,000   300,000,000
          6.05% Pollution Control Series
            due April 1, 2025 . . . . . . .        90,000,000    90,000,000
          6.10% Pollution Control Series
            due April 1, 2028 . . . . . . .        50,000,000    50,000,000
          5 7/8% Series due April 1, 1998 .       175,000,000   175,000,000
          6 3/4% Series due April 1, 2003 .       100,000,000   100,000,000
          7 7/8% Series due April 1, 2024 .       225,000,000   225,000,000
          0% Pollution Control Series
            due June 1, 2023  . . . . . . .       115,000,000   104,650,000
          5 3/4% Series due July 1, 1998  .       150,000,000   150,000,000
          6 3/4% Series due July 1, 2005  .       100,000,000   100,000,000
          7 5/8% Series due July 1, 2025  .       250,000,000   250,000,000
          5 1/2% Series due October 1, 1998       125,000,000   125,000,000
          6 1/4% Series due October 1, 2004       125,000,000   125,000,000
          7 3/8% Series due October 1, 2025       300,000,000   300,000,000
          5 1/2% Pollution Control Series
            due May 1, 2022 . . . . . . . .        50,000,000    50,000,000
          5.55% Pollution Control Series
            due May 1, 2022 . . . . . . . .        75,000,000    75,000,000
          5.85% Pollution Control Series
            due May 1, 2022 . . . . . . . .        33,465,000    33,465,000
          Floating Rate Series
            due May 1, 1999 . . . . . . . .       300,000,000   300,000,000
          Pollution Control Series Q
            due May 1, 2029 . . . . . . . .        45,045,500    45,045,500
          Pollution Control Series R
            due May 1, 2029 . . . . . . . .        45,045,500    45,045,500
          0% Series due 1994  . . . . . . .     1,013,831,000       None   
          Pollution Control Series S
            due April 1, 2030 . . . . . . .        58,270,500    58,270,500
          Pollution Control Series T
            due April 1, 2030 . . . . . . .        18,400,000    18,400,000
          Pollution Control Series U  . . .       136,108,250   136,108,250
          Pollution Control Series V  . . .       136,108,250   136,108,250
          Pollution Control Series W  . . .        13,857,500    13,857,500
          Pollution Control Series X  . . .        21,246,250    21,246,250

          which bonds are also hereinafter sometimes called bonds of the
          First through Eighty-fourth Series, respectively; and

               WHEREAS, Section 2.01 of the Original Indenture provides
          that the form of each series of bonds (other than the First
          Series) issued thereunder and of the coupons to be attached to
          coupon bonds of such series shall be established by Resolution of
          the Board of Directors of the Company, and that the form of such
          series, as established by said Board of Directors, shall specify
          the descriptive title of the bonds and various other terms
          thereof, and may also have such omissions or modifications or
          contain such provisions not prohibited by the provisions of the
          Mortgage as the Board of Directors may, in its discretion, cause
          to be inserted therein expressing or referring to the terms and
          conditions upon which such bonds are to  be  issued  and/or 
          secured  under  the  Mortgage;  and

               WHEREAS, Section 22.04 of the Original Indenture provides,
          among other things, that any power, privilege or right expressly
          or impliedly reserved to or in any way conferred upon the Company
          by any provision of the Mortgage, whether such power, privilege
          or right is in any way restricted or is unrestricted, may be in
          whole or in part waived or surrendered or subjected to any
          restriction if at the time unrestricted, or to additional
          restriction if already restricted, and the Company may enter into
          any further covenants, limitations, restrictions or provisions
          for the benefit of any one or more series of bonds issued
          thereunder, or the Company may cure any ambiguity contained
          therein, or in any supplemental indenture, or may establish the
          terms and provisions of any series of bonds other than the First
          Series, by an instrument in writing executed and acknowledged by
          the Company in such manner as would be necessary to entitle a
          conveyance of real estate to be recorded in all of the states in
          which any property at the time subject to the Lien of the
          Mortgage shall be situated; and

               WHEREAS, the Company now desires to create one new series
          of bonds and to add to its covenants and agreements contained in
          the Mortgage certain other covenants and agreements to be
          observed by it and to alter and amend in certain respects the
          covenants and provisions contained in the Mortgage; and

               WHEREAS, the execution and delivery by the Company of this
          Fifty-fourth Supplemental Indenture, and the terms of the bonds
          of the Eighty-fifth Series, hereinafter referred to, have been
          duly authorized by the Board of Directors of the Company by
          appropriate resolutions of said Board of Directors;

               NOW, THEREFORE, THIS INDENTURE WITNESSETH:  That the
          Company, in consideration of the premises and of Ten Dollars to
          it duly paid by the Trustee at or before the ensealing and
          delivery of these presents, the receipt whereof is hereby
          acknowledged, and in order to secure the payment of both the
          principal of and interest and premium, if any, on the bonds from
          time to time issued under the Mortgage, according to their tenor
          and effect and the performance of all the provisions of the
          Mortgage (including any instruments supplemental thereto and any
          modification made as in the Mortgage provided) and of said bonds,
          hath granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          and confirmed and granted a security interest in and by these
          presents doth grant, bargain, sell, release, convey, assign,
          transfer, mortgage, hypothecate, affect, pledge, set over and
          confirm and grant a security interest in (subject, however, to
          Excepted Encumbrances as defined in Section 1.06 of the Original
          Indenture) unto The Bank of New York, Trustee under the Mortgage,
          and to its successor or successors in said trust, and to said
          Trustee and its successors and assigns forever, all properties of
          the Company, real, personal and mixed, of the kind or nature
          specifically mentioned in the Original Indenture, as heretofore
          supplemented, or of any other kind or nature acquired by the
          Company on or after the date of the execution and delivery of the
          Original Indenture (except any herein or in the Original
          Indenture expressly excepted), now owned or, subject to the
          provisions of Section 18.03 of the Original Indenture, hereafter
          acquired by the Company (by purchase, consolidation, merger,
          donation, construction, erection or in any other way) and
          wheresoever situated, including (without in anywise limiting or
          impairing by the enumeration of the same, the scope and intent of
          the foregoing or of any general description contained in this
          Fifty-fourth Supplemental Indenture) all real estate, lands,
          easements, servitudes, licenses, permits, franchises, privileges,
          rights of way and other rights in or relating to real estate or
          the occupancy of the same; all power sites, flowage rights, water
          rights, water locations, water appropriations, ditches, flumes,
          reservoirs, reservoir sites, canals, raceways, waterways, dams,
          dam sites, aqueducts, and all other rights or means for
          appropriating, conveying, storing and supplying water; all rights
          of way and roads; all plants for the generation of electricity by
          steam, water and/or other power; all power houses, gas plants,
          street lighting systems, standards and other equipment incidental
          thereto; all telephone, radio and television systems, air-
          conditioning systems and equipment incidental thereto, water
          wheels, water works, water systems, steam heat and hot water
          plants, substations, lines, service and supply systems, bridges,
          culverts, tracks, ice or refrigeration plants and equipment,
          offices, buildings and other structures and the equipment
          thereof; all machinery, engines, boilers, dynamos, turbines,
          electric, gas and other machines, prime movers, regulators,
          meters, transformers, generators (including, but not limited to,
          engine driven generators and turbo-generator units), motors,
          electrical, gas and mechanical appliances, conduits, cables,
          water, steam heat, gas or other pipes, gas mains and pipes,
          service pipes, fittings, valves and connections, pole and
          transmission lines, towers, overhead conductors and devices,
          underground conduits, underground conductors and devices, wires,
          cables, tools, implements, apparatus, storage battery equipment,
          and all other fixtures and personalty; all municipal and other
          franchises, consents or permits; all lines for the transmission
          and distribution of electric current, gas, steam heat or water
          for any purpose including towers, poles, wires, cables, pipes,
          conduits, ducts and all apparatus for use in connection therewith
          and (except as herein or in the Original Indenture expressly
          excepted) all the right, title and interest of the Company in and
          to all other property of any kind or nature appertaining to
          and/or used and/or occupied and/or enjoyed in connection with any
          property hereinbefore or in the Original Indenture described.

               TOGETHER WITH all and singular the tenements,
          hereditaments, prescriptions, servitudes and appurtenances
          belonging or in anywise appertaining to the aforesaid property or
          any part thereof, with the reversion and reversions, remainder
          and remainders and (subject to the provisions of Section 13.01 of
          the Original Indenture) the tolls, rents, revenues, issues,
          earnings, income, product and profits thereof, and all the
          estate, right, title and interest and claim whatsoever, at law as
          well as in equity, which the Company now has or may hereafter
          acquire in and to the aforesaid property and franchises and every
          part and parcel thereof.

               IT IS HEREBY AGREED by the Company that, subject to the
          provisions of Section 18.03 of the Original Indenture, all the
          property, rights and franchises acquired by the Company (by
          purchase, consolidation, merger, donation, construction, erection
          or in any other way) after the date hereof, except any herein or
          in the Original Indenture expressly excepted, shall be and are as
          fully granted and conveyed hereby and as fully embraced within
          the Lien of the Original Indenture and the Lien hereof as if such
          property, rights and franchises were now owned by the Company and
          were specifically described herein and conveyed hereby.

               PROVIDED that the following are not and are not intended to
          be now or hereafter granted, bargained, sold, released, conveyed,
          assigned, transferred, mortgaged, hypothecated, affected,
          pledged, set over or confirmed hereunder, nor is a security
          interest therein hereby or by the Original Indenture, as
          heretofore supplemented, granted or intended to be granted, and
          the same are hereby expressly excepted from the Lien and
          operation of the Original Indenture, as heretofore supplemented,
          and from the Lien and operation of this Fifty-fourth Supplemental
          Indenture, viz.: (1) cash, shares of stock, bonds, notes and
          other obligations and other securities not hereinbefore or
          hereafter specifically pledged, paid, deposited, delivered or
          held under the Mortgage or covenanted so to be; (2) merchandise,
          equipment, apparatus, materials or supplies held for the purpose
          of sale or other disposition in the usual course of business or
          for the purpose of repairing or replacing (in whole or in part)
          any rolling stock, buses, motor coaches, automobiles or other
          vehicles or aircraft or boats, ships, or other vessels and any
          fuel, oil and similar materials and supplies consumable in the
          operation of any of the properties of the Company; rolling stock,
          buses, motor coaches, automobiles and other vehicles and all
          aircraft; boats, ships and other vessels; all timber, minerals,
          mineral rights and royalties; (3) bills, notes and other
          instruments and accounts receivable, judgments, demands, general
          intangibles and choses in action, and all contracts, leases and
          operating agreements not specifically pledged hereunder or under
          the Mortgage or covenanted so to be; (4) the last day of the term
          of any lease or leasehold which may hereafter become subject to
          the Lien of the Mortgage; (5) electric energy, gas, water, steam,
          ice, and other materials or products generated, manufactured,
          produced, or purchased by the Company for sale, distribution or
          use in the ordinary course of its business; (6) any natural gas
          wells or natural gas leases or natural gas transportation lines
          or other works or property used primarily and principally in the
          production of natural gas or its transportation, primarily for
          the purpose of sale to natural gas customers or to a natural gas
          distribution or pipeline company, up to the point of connection
          with any distribution system; and (7) the Company's franchise to
          be a corporation; provided, however, that the property and rights
          expressly excepted from the Lien and operation of the Original
          Indenture and this Fifty-fourth Supplemental Indenture in the
          above subdivisions (2) and (3) shall (to the extent permitted by
          law) cease to be so excepted in the event and as of the date that
          the Trustee or a receiver or trustee shall enter upon and take
          possession of the Mortgaged and Pledged Property in the manner
          provided in Article XV of the Original Indenture by reason of the
          occurrence of a Default.

               TO HAVE AND TO HOLD all such properties, real, personal and
          mixed, granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          or confirmed or in which a security interest has been granted by
          the Company as aforesaid, or intended so to be (subject, however,
          to Excepted Encumbrances as defined in Section 1.06 of the
          Original Indenture), unto The Bank of New York, Trustee, and its
          successors and assigns forever.

               IN TRUST NEVERTHELESS, for the same purposes and upon the
          same terms, trusts and conditions and subject to and with the
          same provisos and covenants as are set forth in the Original
          Indenture, as heretofore supplemented, this Fifty-fourth
          Supplemental Indenture being supplemental to the Original
          Indenture.

               AND IT IS HEREBY COVENANTED by the Company that all the
          terms, conditions, provisos, covenants and provisions contained
          in the Original Indenture, as heretofore supplemented, shall
          affect and apply to the property hereinbefore described and
          conveyed and to the estate, rights, obligations and duties of the
          Company and the Trustee and the beneficiaries of the trust with
          respect to said property, and to the Trustee and its successors
          as Trustee of said property, in the same manner and with the same
          effect as if said property had been owned by the Company at the
          time of the execution of the Original Indenture, and had been
          specifically and at length described in and conveyed to said
          Trustee by the Original Indenture as a part of the property
          therein stated to be conveyed.

               The Company further covenants and agrees to and with the
          Trustee and its successors in said trust under the Mortgage, as
          follows:


                                      ARTICLE I

                             EIGHTY-FIFTH SERIES OF BONDS

               SECTION 1.  There shall be a series of bonds designated
          "Secured Medium-Term Notes, Series D" (herein sometimes referred
          to as the "Eighty-fifth Series"), each of which shall also bear
          the descriptive title "First Mortgage Bond", and the form
          thereof, which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eighty-fifth Series shall be issued as fully
          registered bonds in denominations of One Thousand Dollars and, at
          the option of the Company, in any multiple or multiples thereof
          (the exercise of such option to be evidenced by the execution and
          delivery thereof); each bond of the Eighty-fifth Series shall
          mature on such date not less than nine months nor more than 30
          years from the date of issue, shall bear interest at such rate or
          rates, payable semi-annually on January 1 and July 1 in each year
          and at maturity (each an interest payment date), and have such
          other terms and provisions not inconsistent with the Original
          Indenture as the Board of Directors may determine in accordance
          with a Resolution filed with the Trustee referring to this Fifty-
          fourth Supplemental Indenture; the principal of and interest on
          each said bond to be payable at the office or agency of the
          Company in the Borough of Manhattan, The City of New York, New
          York, in such coin or currency of the United States of America as
          at the time of payment is legal tender for public and private
          debts.  Bonds of the Eighty-fifth Series shall be dated as in
          Section 2.03 of the Original Indenture provided.

               Notwithstanding the foregoing, so long as there is no
          existing default in the payment of interest on the bonds of the
          Eighty-fifth Series, all bonds of the Eighty-fifth Series
          authenticated by the Trustee after the Record Date hereinafter
          specified for any interest payment date, and prior to such
          interest payment date (unless the Issue Date hereinafter
          specified is after such Record Date), shall be dated the date of
          authentication, but shall bear interest from such interest
          payment date subject to the provisions and exceptions of
          subdivision (I) of this Section 1, and the person in whose name
          any bond of the Eighty-fifth Series is registered at the close of
          business on any Record Date with respect to any interest payment
          date shall be entitled to receive the interest payable on such
          interest payment date, notwithstanding the cancellation of such
          bond of the Eighty-fifth Series, upon any transfer or exchange
          thereof subsequent to the Record Date and on or prior to such
          interest payment date, subject to the provisions and exceptions
          of subdivision (I) of this Section 1. If the Issue Date of the
          bonds of the Eighty-fifth Series of a designated interest rate
          and maturity is after such Record Date, such bonds shall bear
          interest from the Issue Date but payment of interest shall
          commence on the second interest payment date succeeding the Issue
          Date.  "Record Date" for bonds of the Eighty-fifth Series shall
          mean  February 15 for interest payable March 1 and August 15 for
          interest payable September 1, provided that, interest payable on the
          maturity date will be payable to the person to whom the principal
          of the bond shall be payable.  "Issue Date" with respect to bonds
          of the Eighty-fifth Series of a designated interest rate and
          maturity shall mean the date of the first authentication of bonds
          of such designated interest rate and maturity.

               (I)       Any interest on any bond of the Eighty-fifth
          Series which is payable but is not punctually paid or duly
          provided for, on any interest payment date (herein called
          "Defaulted Interest"), shall forthwith cease to be payable to the
          registered owner on the  relevant Record Date solely by virtue of
          such owner having been such owner; and such Defaulted Interest
          may be paid by the Company, at its election in each case, as
          provided in subsection A or B below:

                  A.     The Company may elect to make payment of any
          Defaulted Interest on  the bonds of the Eighty-fifth Series to
          the persons in whose names such bonds are registered at the close
          of business on a Special Record Date (as hereinafter defined) for
          the payment of such Defaulted Interest, which shall be fixed in
          the following manner: The Company shall notify the Trustee in
          writing of the amount of Defaulted Interest proposed to be paid
          on each bond of the Eighty-fifth Series and the date of the
          proposed payment (which date shall be such as will enable the
          Trustee to comply with the next sentence hereof), and at the same
          time the Company shall deposit with the Trustee an amount of
          money equal to the aggregate amount proposed to be paid in
          respect of such Defaulted Interest or shall make arrangements
          satisfactory to the Trustee for such deposit in or prior to the
          date of the proposed payments, such money when deposited to be
          held in trust for the benefit of the persons entitled to such
          Defaulted Interest as in this subsection provided and not to be
          deemed part of the Mortgaged and Pledged Property.  Thereupon the
          Trustee shall fix a date (herein referred to as a "Special Record
          Date") for the payment of such Defaulted Interest which date
          shall be not more than 15 nor less than 10 days prior to the date
          of the proposed payment and not less than 10 days after the
          receipt by the Trustee of the notice of proposed payment.  The 
          Trustee shall promptly notify the Company of such Special Record 
          Date and, in the name and at the expense of the Company, shall cause
          notice of the proposed payment of such Defaulted Interest and the
          Special Record Date therefor to be mailed, first-class postage
          prepaid, to each registered owner of a bond of the Eighty-fifth
          Series at his address as it appears in the bond register not less
          than 10 days prior to such Special Record Date.  The Trustee may,
          in its discretion in the name and at the expense of the Company,
          cause a similar notice to be published at least once in one Daily
          Newspaper of general circulation in the Borough of Manhattan, The
          City of New York, New York and in one Daily Newspaper of general
          circulation in the City of Dallas, Texas, but such publication
          shall not be a condition precedent to the establishment of such
          Special Record Date.  Notice of the proposed payment of such
          Defaulted Interest and the Special Record Date therefor having
          been mailed as aforesaid, such Defaulted Interest shall be paid
          to the persons in whose names the bonds of the Eighty-fifth
          Series are registered on such Special Record Date and shall no
          longer be payable pursuant to the following subsection B.


                  B.     The Company may make payment of any Defaulted
          Interest on the bonds of the Eighty-fifth Series in any other
          lawful manner not inconsistent with the requirements of any
          securities exchange on which such bonds may be listed and upon
          such notice as may be required by such exchange, if, after notice
          given by the Company to the Trustee of the proposed payment
          pursuant to this subsection, such payment shall be deemed
          practicable by the Trustee.

               Subject to the foregoing provisions of this Section, each
          bond of the Eighty-fifth Series delivered under the Mortgage upon
          transfer of or in exchange for or in lieu of any other bond shall
          carry all the rights to interest accrued and unpaid, and to
          accrue, which were carried by such other bond and each such bond
          shall bear interest from such date, that neither gain nor loss in
          interest shall result from such transfer, exchange or substitution.

               (II)  Each bond of the Eighty-fifth Series may be redeemable
          either at the option of the Company or pursuant to the
          requirements of the Mortgage (including, among other
          requirements, the application of cash deposited with the Trustee
          pursuant to the provisions of Section 9.14 of the Mortgage or
          with Proceeds of Released Property), in whole at any time, or in
          part from time to time, prior to maturity, upon notice, as
          provided in Section 12.02 of the Original Indenture, mailed at
          least thirty (30) days prior to the date fixed for redemption as
          the Board of Directors may determine in accordance with a
          Resolution filed with the Trustee referring to this Fifty-fourth
          Supplemental Indenture.

               (III)     At the option of the registered owner, any bonds
          of the Eighty-fifth Series, upon surrender thereof for
          cancellation at the office or agency of the Company in the
          Borough of Manhattan, The City of New York , New York, shall be
          exchangeable for a like aggregate principal amount of bonds of
          the same series of other authorized denominations, which have the
          same Issue Date, maturity date, interest rate or rates, and
          redemption provisions, if any.

               Bonds of the Eighty-fifth Series shall be transferable,
          upon the surrender thereof for cancellation, together with a
          written instrument of transfer in form approved by the registrar
          duly executed by the registered owner or by his duly authorized
          attorney, at the office or agency of the Company in the Borough
          of Manhattan, The City New York, New York.

               Upon any exchange or transfer of bonds of the Eighty-fifth
          Series, the Company may make a charge therefor sufficient to
          reimburse it for any tax or taxes or other governmental charge,
          as provided in Section 2.05 of the Original Indenture, but the
          Company hereby waives any right to make a charge in addition
          thereto for any exchange of bonds of the Eighty-fifth Series.


                                      ARTICLE II

                               MISCELLANEOUS PROVISIONS

               SECTION 2.  Subject to the amendments provided for in this
          Fifty-fourth Supplemental Indenture, the terms defined in the
          Original Indenture, as heretofore supplemented, shall for all
          purposes of this Fifty-fourth Supplemental Indenture have the
          meanings specified in the Original Indenture, as heretofore
          supplemented.

               SECTION 3.  The holders of bonds of the Eighty-fifth Series 
          consent that the Company may, but shall not be obligated to, fix
          a record date for the purpose of determining the holders of bonds
          of the Eighty-fifth Series entitled to consent to any amendment, 
          supplement or waiver.  If a record date is fixed, those persons
          who were holders at such record date (or their duly designated
          proxies), and only those persons, shall be entitled to consent 
          to such amendment, supplement or waiver or to revoke any consent
          previously given, whether or not such persons continue to be holders
          after such record date.  No such consent shall be valid or 
          effective for more than 90 days after such record date.

               SECTION 4.  The Trustee hereby accepts the trusts herein
          declared, provided, created or supplemented and agrees to perform
          the same upon the terms and conditions herein and in the Original
          Indenture, as heretofore supplemented, set forth and upon the
          following terms and conditions:

               The Trustee shall not be responsible in any manner
          whatsoever for or in respect of the validity or sufficiency of
          this Fifty-fourth Supplemental Indenture or for or in respect of
          the recitals contained herein, all of which recitals are made by
          the Company solely.  In general, each and every term and
          condition contained in Article XIX of the Original Indenture
          shall apply to and form part of this Fifty-fourth Supplemental
          Indenture with the same force and effect as if the same were
          herein set forth in full with such omissions, variations and
          insertions, if any, as may be appropriate to make the same
          conform to the provisions of this Fifty-fourth Supplemental
          Indenture.

               SECTION 5.  Whenever in this Fifty-fourth Supplemental
          Indenture either of the parties hereto is named or referred to,
          this shall, subject to the provisions of Articles XVIII and XIX
          of the Original Indenture, be deemed to include the successors
          and assigns of such party, and all the covenants and agreements
          in this Fifty-fourth Supplemental Indenture contained, by or on
          behalf of the Company, or by or on behalf of the Trustee, shall,
          subject as aforesaid, bind and inure to the respective benefits
          of the respective successors and assigns of such parties, whether
          so expressed or not.

               SECTION 6.  Nothing in this Fifty-fourth Supplemental
          Indenture expressed or implied, is intended, or shall be
          construed to confer upon, or to give to, any person, firm or
          corporation, other than the parties hereto and the holders of the
          bonds and coupons Outstanding under the Mortgage, any right,
          remedy or claim under or by reason of this Fifty-fourth
          Supplemental Indenture or any covenant, condition, stipulation,
          promise or agreement hereof, and all the covenants, conditions,
          stipulations, promises and agreements in this Fifty-fourth
          Supplemental Indenture contained, by or on behalf of the Company,
          shall be for the sole and exclusive benefit of the parties
          hereto, and of the holders of the bonds and coupons Outstanding
          under the Mortgage.

               SECTION 7.  This Fifty-fourth Supplemental Indenture shall
          be executed in several counterparts, each of which shall be an
          original and all of which shall constitute but one and the same
          instrument.

     <PAGE>

               IN WITNESS WHEREOF, TEXAS UTILITIES ELECTRIC COMPANY has
          caused its corporate name to be hereunto affixed, and this
          instrument to be signed and sealed by its Chairman of the Board
          and Chief Executive, President or one of its Vice Presidents, and
          its corporate seal to be attested by its Secretary or one of its
          Assistant Secretaries for and in its behalf, and THE BANK OF NEW
          YORK has caused its corporate name to be hereunto affixed, and
          this instrument to be signed and sealed by one of its Vice
          Presidents or Assistant Vice Presidents and its corporate seal to
          be attested by one of its Assistant Vice Presidents, Assistant
          Secretaries or Assistant Treasurers, all as of the day and year
          first above written.

                                           TEXAS UTILITIES ELECTRIC COMPANY


                                           By  /s/ H. Dan Farell
                                             ------------------------------
                                                     H. DAN FARELL
                                                 Senior Vice President


          Attest:

            /s/ Glen H. Hibbs
          -------------------------------
                     GLEN H. HIBBS
                 Assistant Secretary



          Executed, sealed and delivered by
            TEXAS UTILITIES ELECTRIC COMPANY
            in the presence of:

            /s/ W.E. Patterson
          ----------------------------------

            /s/ Donna Rakestraw
          ----------------------------------

      <PAGE>

                                                  THE BANK OF NEW YORK,
                                                       Trustee


                                             By  /s/ W.N. Gitlin
                                                ---------------------------
                                                       W. N. GITLIN
                                                      Vice President


          Attest:

           /s/ Mary Lagumina
         --------------------------------
                MARY LAGUMINA
             Assistant Vice President



          Executed, sealed and delivered by
            THE BANK OF NEW YORK
            in the presence of:


            /s/ Michael Gallo
          ------------------------------

           /s/ Lawrence E. Gerquest
          ------------------------------

     <PAGE>

          STATE OF TEXAS   )
                           )  SS.:
          COUNTY OF DALLAS)


               Before me, a Notary Public in and for said State, on this
          day personally appeared H. DAN FARELL, known to me to be the
          person whose name is subscribed to the foregoing instrument and
          known to me to be a Senior Vice President of TEXAS UTILITIES
          ELECTRIC COMPANY, a Texas corporation, and acknowledged to me
          that said person executed said instrument for the purposes and
          consideration therein expressed, and as the act of said
          corporation.

               Given under my hand and seal of office this 18th day of
          October, 1995. 


                                            /s/ Lenae B. Davis
                                           _____________________________
                                                  LENAE B. DAVIS
                                           Notary Public, State of Texas
                                        My Commission Expires June 23, 1996

     <PAGE>


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


               Before me, a Notary Public in and for said State, on this
          day personally appeared W.N. GITLIN, known to me to be the person
          whose name is subscribed to the foregoing instrument and known to
          me to be a Vice President of THE BANK OF NEW YORK, a New York
          corporation, and acknowledged to me that said person executed
          said instrument for the purposes and consideration therein
          expressed, and as the act of said corporation.

               Given under my hand and seal of office this 20th day of
          October, 1995.


                                         /s/ William J. Cassels
                                       ------------------------------------
                                                WILLIAM J. CASSELS
                                         Notary Public, State of New York
                                                  No. 01CA5027729
                                             Qualified in Bronx County
                                       Certificate filed in New York County
                                          Commission Expires May 16, 1996



     <PAGE>


                              SUMMARY OF RECORDING DATA

                         Fifty-fourth Supplemental Indenture
                                 Filed November 1, 1995
                    Office of the Secretary of the State of Texas,
                    Utility Security Instrument File No. 83-281286




                                                  [CONFORMED COPY]
          =================================================================


                           TEXAS UTILITIES ELECTRIC COMPANY

                                          TO

                                THE BANK OF NEW YORK,
                           (FORMERLY IRVING TRUST COMPANY)


                                        TRUSTEE UNDER THE TEXAS UTILITIES
                                        ELECTRIC COMPANY MORTGAGE AND
                                        DEED OF TRUST, DATED AS OF
                                        DECEMBER 1, 1983

                                  __________________


                          FIFTY-FIFTH SUPPLEMENTAL INDENTURE

                           PROVIDING AMONG OTHER THINGS FOR
                                FIRST MORTGAGE BONDS,
                             POLLUTION CONTROL SERIES Y,

                                FIRST MORTGAGE BONDS,
                             POLLUTION CONTROL SERIES Z,

                                FIRST MORTGAGE BONDS,
                             POLLUTION CONTROL SERIES AA

                                         AND

                                FIRST MORTGAGE BONDS,
                             POLLUTION CONTROL SERIES AB

                                  __________________

                              DATED AS OF MARCH 1, 1996

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


               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

     <PAGE>

               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

                         FIFTY-FIFTH  SUPPLEMENTAL  INDENTURE

                          _________________________________


               INDENTURE, dated as of March 1, 1996, between TEXAS
          UTILITIES ELECTRIC COMPANY, a corporation of the State of Texas,
          whose address is Energy Plaza, 1601 Bryan Street, Dallas, Texas
          75201 (hereinafter sometimes called the Company), and THE BANK OF
          NEW YORK (formerly Irving Trust Company), a corporation of the
          State of New York, whose address is 101 Barclay Street, New York,
          New York 10286 (hereinafter sometimes called the Trustee),
          Trustee under the Mortgage and Deed of Trust, dated as of
          December 1, 1983 (hereinafter called the Original Indenture, the
          Original Indenture and any and all indentures and instruments
          supplemental thereto being hereinafter sometimes collectively
          called the Mortgage), which Original Indenture was executed and
          delivered by the Company to secure the payment of bonds issued or
          to be issued under and in accordance with the provisions of the
          Mortgage, reference to which Mortgage is made, this Indenture
          (hereinafter called the Fifty-fifth Supplemental Indenture) being
          supplemental thereto;

               WHEREAS, said Original Indenture was recorded or filed as
          required in the State of Texas; and

               WHEREAS, the Company executed and delivered to the Trustee
          the following supplemental indentures:

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          First Supplemental Indenture  . . . . . .   April 1, 1984
          Second Supplemental Indenture . . . . . .   September 1, 1984
          Third Supplemental Indenture  . . . . . .   April 1, 1985
          Fourth Supplemental Indenture . . . . . .   August 1, 1985
          Fifth Supplemental Indenture  . . . . . .   September 1, 1985
          Sixth Supplemental Indenture  . . . . . .   December 1, 1985
          Seventh Supplemental Indenture  . . . . .   March 1, 1986
          Eighth Supplemental Indenture . . . . . .   May 1, 1986
          Ninth Supplemental Indenture  . . . . . .   October 1, 1986
          Tenth Supplemental Indenture  . . . . . .   December 1, 1986
          Eleventh Supplemental Indenture . . . . .   December 1, 1986
          Twelfth Supplemental Indenture  . . . . .   February 1, 1987
          Thirteenth Supplemental Indenture . . . .   March 1, 1987
          Fourteenth Supplemental Indenture . . . .   April 1, 1987
          Fifteenth Supplemental Indenture  . . . .   July 1, 1987
          Sixteenth Supplemental Indenture  . . . .   September 1, 1987
          Seventeenth Supplemental Indenture  . . .   October 1, 1987
          Eighteenth Supplemental Indenture . . . .   March 1, 1988
          Nineteenth Supplemental Indenture . . . .   May 1, 1988

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          Twentieth Supplemental Indenture  . . . .   September 1, 1988
          Twenty-first Supplemental Indenture . . .   November 1, 1988
          Twenty-second Supplemental Indenture  . .   January 1, 1989
          Twenty-third Supplemental Indenture . . .   August 1, 1989
          Twenty-fourth Supplemental Indenture  . .   November 1, 1989
          Twenty-fifth Supplemental Indenture . . .   December 1, 1989
          Twenty-sixth Supplemental Indenture . . .   February 1, 1990
          Twenty-seventh Supplemental Indenture . .   September 1, 1990
          Twenty-eighth Supplemental Indenture  . .   October 1, 1990
          Twenty-ninth Supplemental Indenture . . .   October 1, 1990
          Thirtieth Supplemental Indenture  . . . .   March 1, 1991
          Thirty-first Supplemental Indenture . . .   May 1, 1991
          Thirty-second Supplemental Indenture  . .   July 1, 1991
          Thirty-third Supplemental Indenture . . .   February 1, 1992
          Thirty-fourth Supplemental Indenture  . .   April 1, 1992
          Thirty-fifth Supplemental Indenture . . .   April 1, 1992
          Thirty-sixth Supplemental Indenture . . .   June 1, 1992
          Thirty-seventh Supplemental Indenture . .   June 1, 1992
          Thirty-eighth Supplemental Indenture  . .   August 1, 1992
          Thirty-ninth Supplemental Indenture . . .   October 1, 1992
          Fortieth Supplemental Indenture . . . . .   November 1, 1992
          Forty-first Supplemental Indenture  . . .   December 1, 1992
          Forty-second Supplemental Indenture . . .   March 1, 1993
          Forty-third Supplemental Indenture  . . .   April 1, 1993
          Forty-fourth Supplemental Indenture . . .   April 1, 1993
          Forty-fifth Supplemental Indenture  . . .   May 1, 1993
          Forty-sixth Supplemental Indenture  . . .   July 1, 1993
          Forty-seventh Supplemental Indenture  . .   October 1, 1993
          Forty-eighth Supplemental Indenture . . .   November 1, 1993
          Forty-ninth Supplemental Indenture  . . .   May 1, 1994
          Fiftieth Supplemental Indenture . . . . .   May 1, 1994
          Fifty-first Supplemental Indenture  . . .   August 1, 1994
          Fifty-second Supplemental Indenture . . .   April 1, 1995
          Fifty-third Supplemental Indenture  . .     June 1, 1995
          Fifty-fourth Supplemental Indenture . .     October 1, 1995

          which supplemental indentures were or are to be recorded or filed
          as required in the State of Texas; and

               WHEREAS, by the Original Indenture, the Company covenanted
          that it would execute and deliver such supplemental indenture or
          indentures and such further instruments and do such further acts
          as may be necessary or proper to carry out more effectually the
          purposes of the Mortgage and to make subject to the Lien of the
          Mortgage any property thereafter acquired and intended to be
          subject to the Lien thereof; and

               WHEREAS, in addition to the property described in the
          Original Indenture, the Company has acquired certain other
          property, rights and interests in property; and

               WHEREAS, the Company has heretofore issued as of February
          29, 1996, in accordance with the provisions of the Original
          Indenture, as heretofore supplemented, the following series of
          First Mortgage and Collateral Trust Bonds and First Mortgage
          Bonds:

                                                   Principal     Principal
                                                     Amount       Amount
                   Series                            Issued     Outstanding
                   ------                          ---------    -----------

          12% Series due March 1, 1985  . .     $   1,000,000 $    None    
          13 5/8% Series due April 1, 2014        100,000,000      None    
          13 1/2% Series due
            September 1, 2014 . . . . . . .       150,000,000      None    
          12 7/8% Series due April 1, 2015        150,000,000      None    
          12% Series due August 1, 2015 . .       100,000,000      None    
          12% Series due September 1, 2015         75,000,000      None    
          11 1/8% Series due
            December 1, 2015  . . . . . . .       150,000,000      None    
          9 3/8% Series due March 1, 2016 .       200,000,000      None    
          9 3/4% Series due May 1, 2016 . .       200,000,000      None    
          7 3/4% Pollution Control Series C        70,000,000    57,950,000
          8 1/4% Pollution Control Series D       200,000,000   111,215,000
          9 1/2% Series due
            December 1, 2016  . . . . . . .       300,000,000      None    
          9 1/4% Series due
            February 1, 2017  . . . . . . .       250,000,000      None    
          7 7/8% Pollution Control
            Series E  . . . . . . . . . . .       100,000,000    81,305,000
          10 1/2% Series due April 1, 2017        250,000,000      None    
          9 1/2% Series due July 1, 1997  .       150,000,000      None    
          10 1/2% Series due July 1, 2017 .       150,000,000      None    
          9% Pollution Control Series F   .        55,000,000    51,525,000
          9% Pollution Control Series G   .        12,000,000    12,000,000
          9 7/8% Pollution Control
            Series H  . . . . . . . . . . .       112,000,000    28,765,000
          9 1/4% Pollution Control
            Series I  . . . . . . . . . . .       100,000,000    54,005,000
          10 3/8% Series due May 1, 1998  .       150,000,000      None    
          11 3/8% Series due May 1, 2018  .       150,000,000      None    
          Secured Medium-Term Notes,
            Series A  . . . . . . . . . . .       300,000,000    30,000,000
          10.44% Series due
            November 1, 2008  . . . . . . .       150,000,000   150,000,000
          8 1/4% Pollution Control
            Series J  . . . . . . . . . . .       100,000,000   100,000,000
          9 1/2% Series due August 1, 1999        200,000,000   200,000,000
          10% Series due August 1, 2019 . .       100,000,000      None    
          9 7/8% Series due
            November 1, 2019  . . . . . . .       150,000,000      None    
          Secured Medium-Term Notes,
            Series B  . . . . . . . . . . .       150,000,000   120,000,000
          8 1/8% Pollution Control
            Series K  . . . . . . . . . . .        50,000,000    50,000,000
          8 1/8% Pollution Control
            Series L  . . . . . . . . . . .        40,000,000    40,000,000
          10 5/8% Series due
            September 1, 2020 . . . . . . .       250,000,000      None    
          Secured Medium-Term Notes,
            Series C  . . . . . . . . . . .       150,000,000    36,000,000
          8 1/4% Pollution Control Series
            due October 1, 2020 . . . . . .        11,000,000    11,000,000
          7 7/8% Pollution Control Series
            due March 1, 2021 . . . . . . .       100,000,000   100,000,000
          9 3/4% Series due May 1, 2021 . .       300,000,000   300,000,000
          0% Pollution Control Series M
            due June 1, 2021  . . . . . . .        86,250,000      None    
          0% Pollution Control Series N
            due June 1, 2021  . . . . . . .        57,500,000      None    
          0% Pollution Control Series O
            due June 1, 2021  . . . . . . .        57,500,000      None    
          0% Pollution Control Series P
            due June 1, 2021  . . . . . . .       115,000,000   104,650,000
          8 1/8% Series due
            February 1, 2002  . . . . . . .       150,000,000   150,000,000
          8 7/8% Series due
            February 1, 2022  . . . . . . .       175,000,000   175,000,000

                                                   Principal     Principal
                                                     Amount       Amount
                   Series                            Issued     Outstanding
                   ------                          ---------   ------------

          8 1/4% Series due April 1, 2004 .       $100,000,000 $100,000,000
          9% Series due April 1, 2022 . . .        100,000,000  100,000,000
          6 3/4% Pollution Control Series
            due April 1, 2022 . . . . . . .         50,000,000   50,000,000
          7 1/8% Series due June 1, 1997  .        150,000,000  150,000,000
          8% Series due June 1, 2002  . . .        147,000,000  147,000,000
          6 5/8% Pollution Control Series
            due June 1, 2022  . . . . . . .         33,000,000   33,000,000
          6 3/8% Series due August 1, 1997         175,000,000  175,000,000
          7 3/8% Series due August 1, 2001         150,000,000  150,000,000
          8 1/2% Series due August 1, 2024         175,000,000  175,000,000
          6.70% Pollution Control Series
            due October 1, 2022 . . . . . .         16,935,000   16,935,000
          6.55% Pollution Control Series
            due October 1, 2022 . . . . . .         40,000,000   40,000,000
          7 3/8% Series due
            November 1, 1999  . . . . . . .        100,000,000  100,000,000
          8 3/4% Series due
            November 1, 2023  . . . . . . .        200,000,000  200,000,000
          6 1/2% Pollution Control Series
            due December 1, 2027  . . . . .         46,660,000   46,660,000
          6 3/4% Series due March 1, 2003 .        200,000,000  200,000,000
          7 7/8% Series due March 1, 2023 .        300,000,000  300,000,000
          6.05% Pollution Control Series
            due April 1, 2025 . . . . . . .         90,000,000   90,000,000
          6.10% Pollution Control Series
            due April 1, 2028 . . . . . . .         50,000,000   50,000,000
          5 7/8% Series due April 1, 1998 .        175,000,000  175,000,000
          6 3/4% Series due April 1, 2003 .        100,000,000  100,000,000
          7 7/8% Series due April 1, 2024 .        225,000,000  225,000,000
          0% Pollution Control Series
            due June 1, 2023  . . . . . . .        115,000,000  115,000,000
          5 3/4% Series due July 1, 1998  .        150,000,000  150,000,000
          6 3/4% Series due July 1, 2005  .        100,000,000  100,000,000
          7 5/8% Series due July 1, 2025  .        250,000,000  250,000,000
          5 1/2% Series due October 1, 1998        125,000,000  125,000,000
          6 1/4% Series due October 1, 2004        125,000,000  125,000,000
          7 3/8% Series due October 1, 2025        300,000,000  300,000,000
          5 1/2% Pollution Control Series
            due May 1, 2022 . . . . . . . .         50,000,000   50,000,000
          5.55% Pollution Control Series
            due May 1, 2022 . . . . . . . .         75,000,000   75,000,000
          5.85% Pollution Control Series
            due May 1, 2022 . . . . . . . .         33,465,000   33,465,000
          Floating Rate Series
            due May 1, 1999 . . . . . . . .        300,000,000  300,000,000
          Pollution Control Series Q
            due May 1, 2029 . . . . . . . .         45,045,500   45,045,500
          Pollution Control Series R
            due May 1, 2029 . . . . . . . .         45,045,500   45,045,500
          0% Series due 1994  . . . . . . .      1,013,831,000      None   
          Pollution Control Series S
            due April 1, 2030 . . . . . . .         58,270,500   58,270,500
          Pollution Control Series T
            due April 1, 2030 . . . . . . .         18,400,000   18,400,000
          Pollution Control Series U  . . .        136,108,250  136,108,250
          Pollution Control Series V  . . .        136,108,250  136,108,250
          Pollution Control Series W  . . .         13,857,500   13,857,500
          Pollution Control Series X  . . .         21,246,250   21,246,250
          Secured Medium-Term Notes,
            Series D  . . . . . . . . . . .        201,150,000  201,150,000







          which bonds are also hereinafter sometimes called bonds of the
          First through Eighty-fifth Series, respectively; and

               WHEREAS, Section 2.01 of the Original Indenture provides
          that the form of each series of bonds (other than the First
          Series) issued thereunder and of the coupons to be attached to
          coupon bonds of such series shall be established by Resolution of
          the Board of Directors of the Company, and that the form of such
          series, as established by said Board of Directors, shall specify
          the descriptive title of the bonds and various other terms
          thereof, and may also have such omissions or modifications or
          contain such provisions not prohibited by the provisions of the
          Mortgage as the Board of Directors may, in its discretion, cause
          to be inserted therein expressing or referring to the terms and
          conditions upon which such bonds are to  be  issued  and/or 
          secured  under  the  Mortgage;  and

               WHEREAS, Section 22.04 of the Original Indenture provides,
          among other things, that any power, privilege or right expressly
          or impliedly reserved to or in any way conferred upon the Company
          by any provision of the Mortgage, whether such power, privilege
          or right is in any way restricted or is unrestricted, may be in
          whole or in part waived or surrendered or subjected to any
          restriction if at the time unrestricted, or to additional
          restriction if already restricted, and the Company may enter into
          any further covenants, limitations, restrictions or provisions
          for the benefit of any one or more series of bonds issued
          thereunder, or the Company may cure any ambiguity contained
          therein, or in any supplemental indenture, or may establish the
          terms and provisions of any series of bonds other than the First
          Series, by an instrument in writing executed and acknowledged by
          the Company in such manner as would be necessary to entitle a
          conveyance of real estate to be recorded in all of the states in
          which any property at the time subject to the Lien of the
          Mortgage shall be situated; and

               WHEREAS, the Company now desires to create four new series
          of bonds and to add to its covenants and agreements contained in
          the Mortgage certain other covenants and agreements to be
          observed by it and to alter and amend in certain respects the
          covenants and provisions contained in the Mortgage; and

               WHEREAS, the execution and delivery by the Company of this
          Fifty-fifth Supplemental Indenture, and the terms of the bonds of
          the Eighty-sixth, Eighty-seventh, Eighty-eighth and Eighty-ninth
          Series, hereinafter referred to, have been duly authorized by the
          Board of Directors of the Company by appropriate resolutions of
          said Board of Directors;

               NOW, THEREFORE, THIS INDENTURE WITNESSETH:  That the
          Company, in consideration of the premises and of Ten Dollars to
          it duly paid by the Trustee at or before the ensealing and
          delivery of these presents, the receipt whereof is hereby
          acknowledged, and in order to secure the payment of both the
          principal of and interest and premium, if any, on the bonds from
          time to time issued under the Mortgage, according to their tenor
          and effect and the performance of all the provisions of the
          Mortgage (including any instruments supplemental thereto and any
          modification made as in the Mortgage provided) and of said bonds,
          hath granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          and confirmed and granted a security interest in and by these
          presents doth grant, bargain, sell, release, convey, assign,
          transfer, mortgage, hypothecate, affect, pledge, set over and
          confirm and grant a security interest in (subject, however, to
          Excepted Encumbrances as defined in Section 1.06 of the Original
          Indenture) unto The Bank of New York, Trustee under the Mortgage,
          and to its successor or successors in said trust, and to said
          Trustee and its successors and assigns forever, all properties of
          the Company, real, personal and mixed, of the kind or nature
          specifically mentioned in the Original Indenture, as heretofore
          supplemented, or of any other kind or nature acquired by the
          Company on or after the date of the execution and delivery of the
          Original Indenture (except any herein or in the Original
          Indenture expressly excepted), now owned or, subject to the
          provisions of Section 18.03 of the Original Indenture, hereafter
          acquired by the Company (by purchase, consolidation, merger,
          donation, construction, erection or in any other way) and
          wheresoever situated, including (without in anywise limiting or
          impairing by the enumeration of the same, the scope and intent of
          the foregoing or of any general description contained in this
          Fifty-fifth Supplemental Indenture) all real estate, lands,
          easements, servitudes, licenses, permits, franchises, privileges,
          rights of way and other rights in or relating to real estate or
          the occupancy of the same; all power sites, flowage rights, water
          rights, water locations, water appropriations, ditches, flumes,
          reservoirs, reservoir sites, canals, raceways, waterways, dams,
          dam sites, aqueducts, and all other rights or means for
          appropriating, conveying, storing and supplying water; all rights
          of way and roads; all plants for the generation of electricity by
          steam, water and/or other power; all power houses, gas plants,
          street lighting systems, standards and other equipment incidental
          thereto; all telephone, radio and television systems, air-
          conditioning systems and equipment incidental thereto, water
          wheels, water works, water systems, steam heat and hot water
          plants, substations, lines, service and supply systems, bridges,
          culverts, tracks, ice or refrigeration plants and equipment,
          offices, buildings and other structures and the equipment
          thereof; all machinery, engines, boilers, dynamos, turbines,
          electric, gas and other machines, prime movers, regulators,
          meters, transformers, generators (including, but not limited to,
          engine driven generators and turbo-generator units), motors,
          electrical, gas and mechanical appliances, conduits, cables,
          water, steam heat, gas or other pipes, gas mains and pipes,
          service pipes, fittings, valves and connections, pole and
          transmission lines, towers, overhead conductors and devices,
          underground conduits, underground conductors and devices, wires,
          cables, tools, implements, apparatus, storage battery equipment,
          and all other fixtures and personalty; all municipal and other
          franchises, consents or permits; all lines for the transmission
          and distribution of electric current, gas, steam heat or water
          for any purpose including towers, poles, wires, cables, pipes,
          conduits, ducts and all apparatus for use in connection therewith
          and (except as herein or in the Original Indenture expressly
          excepted) all the right, title and interest of the Company in and
          to all other property of any kind or nature appertaining to
          and/or used and/or occupied and/or enjoyed in connection with any
          property hereinbefore or in the Original Indenture described.

               TOGETHER WITH all and singular the tenements,
          hereditaments, prescriptions, servitudes and appurtenances
          belonging or in anywise appertaining to the aforesaid property or
          any part thereof, with the reversion and reversions, remainder
          and remainders and (subject to the provisions of Section 13.01 of
          the Original Indenture) the tolls, rents, revenues, issues,
          earnings, income, product and profits thereof, and all the
          estate, right, title and interest and claim whatsoever, at law as
          well as in equity, which the Company now has or may hereafter
          acquire in and to the aforesaid property and franchises and every
          part and parcel thereof.

               IT IS HEREBY AGREED by the Company that, subject to the
          provisions of Section 18.03 of the Original Indenture, all the
          property, rights and franchises acquired by the Company (by
          purchase, consolidation, merger, donation, construction, erection
          or in any other way) after the date hereof, except any herein or
          in the Original Indenture expressly excepted, shall be and are as
          fully granted and conveyed hereby and as fully embraced within
          the Lien of the Original Indenture and the Lien hereof as if such
          property, rights and franchises were now owned by the Company and
          were specifically described herein and conveyed hereby.

               PROVIDED that the following are not and are not intended to
          be now or hereafter granted, bargained, sold, released, conveyed,
          assigned, transferred, mortgaged, hypothecated, affected,
          pledged, set over or confirmed hereunder, nor is a security
          interest therein hereby or by the Original Indenture, as
          heretofore supplemented, granted or intended to be granted, and
          the same are hereby expressly excepted from the Lien and
          operation of the Original Indenture, as heretofore supplemented,
          and from the Lien and operation of this Fifty-fifth Supplemental
          Indenture, viz.: (1) cash, shares of stock, bonds, notes and
          other obligations and other securities not hereinbefore or
          hereafter specifically pledged, paid, deposited, delivered or
          held under the Mortgage or covenanted so to be; (2) merchandise,
          equipment, apparatus, materials or supplies held for the purpose
          of sale or other disposition in the usual course of business or
          for the purpose of repairing or replacing (in whole or in part)
          any rolling stock, buses, motor coaches, automobiles or other
          vehicles or aircraft or boats, ships, or other vessels and any
          fuel, oil and similar materials and supplies consumable in the
          operation of any of the properties of the Company; rolling stock,
          buses, motor coaches, automobiles and other vehicles and all
          aircraft; boats, ships and other vessels; all timber, minerals,
          mineral rights and royalties; (3) bills, notes and other
          instruments and accounts receivable, judgments, demands, general
          intangibles and choses in action, and all contracts, leases and
          operating agreements not specifically pledged hereunder or under
          the Mortgage or covenanted so to be; (4) the last day of the term
          of any lease or leasehold which may hereafter become subject to
          the Lien of the Mortgage; (5) electric energy, gas, water, steam,
          ice, and other materials or products generated, manufactured,
          produced, or purchased by the Company for sale, distribution or
          use in the ordinary course of its business; (6) any natural gas
          wells or natural gas leases or natural gas transportation lines
          or other works or property used primarily and principally in the
          production of natural gas or its transportation, primarily for
          the purpose of sale to natural gas customers or to a natural gas
          distribution or pipeline company, up to the point of connection
          with any distribution system; and (7) the Company's franchise to
          be a corporation; provided, however, that the property and rights
          expressly excepted from the Lien and operation of the Original
          Indenture and this Fifty-fifth Supplemental Indenture in the
          above subdivisions (2) and (3) shall (to the extent permitted by
          law) cease to be so excepted in the event and as of the date that
          the Trustee or a receiver or trustee shall enter upon and take
          possession of the Mortgaged and Pledged Property in the manner
          provided in Article XV of the Original Indenture by reason of the
          occurrence of a Default.

               TO HAVE AND TO HOLD all such properties, real, personal and
          mixed, granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          or confirmed or in which a security interest has been granted by
          the Company as aforesaid, or intended so to be (subject, however,
          to Excepted Encumbrances as defined in Section 1.06 of the
          Original Indenture), unto The Bank of New York, Trustee, and its
          successors and assigns forever.

               IN TRUST NEVERTHELESS, for the same purposes and upon the
          same terms, trusts and conditions and subject to and with the
          same provisos and covenants as are set forth in the Original
          Indenture, as heretofore supplemented, this Fifty-fifth
          Supplemental Indenture being supplemental to the Original
          Indenture.

               AND IT IS HEREBY COVENANTED by the Company that all the
          terms, conditions, provisos, covenants and provisions contained
          in the Original Indenture, as heretofore supplemented, shall
          affect and apply to the property hereinbefore described and
          conveyed and to the estate, rights, obligations and duties of the
          Company and the Trustee and the beneficiaries of the trust with
          respect to said property, and to the Trustee and its successors
          as Trustee of said property, in the same manner and with the same
          effect as if said property had been owned by the Company at the
          time of the execution of the Original Indenture, and had been
          specifically and at length described in and conveyed to said
          Trustee by the Original Indenture as a part of the property
          therein stated to be conveyed.

               The Company further covenants and agrees to and with the
          Trustee and its successors in said trust under the Mortgage, as
          follows:


                                      ARTICLE I

                             EIGHTY-SIXTH SERIES OF BONDS

               SECTION 1.  There shall be a series of bonds designated
          "Pollution Control Series Y" (herein sometimes referred to as the
          "Eighty-sixth Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eighty-sixth Series shall mature on March 1, 2026,
          shall not bear interest and shall be issued as fully registered
          bonds in denominations of Five Hundred Dollars and, at the option
          of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Eighty-sixth
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Eighty-sixth Series shall be
          initially issued in the aggregate principal amount of $28,819,000
          to, and registered in the name of, the trustee under the Trust
          Indenture, dated as of March 1, 1996 (hereinafter sometimes
          called the "1996A Brazos Bond Indenture"), of the Brazos River
          Authority (hereinafter sometimes called the "Brazos Authority"),
          under which its Collateralized Pollution Control Revenue
          Refunding Bonds (Texas Utilities Electric Company Project) Series
          1996A (hereinafter sometimes called the "Series 1996A Brazos
          Revenue Bonds") are to be issued, in order to provide the benefit
          of a lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Installment Sale and Bond
          Amortization Agreement, dated as of March 1, 1996 (hereinafter
          sometimes called the "1996A Brazos Agreement"), between the
          Brazos Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Eighty-
          sixth Series, whether at maturity, upon redemption or otherwise,
          in an amount equal to 115% of the sum of (a) the amount, if any,
          on deposit in the Debt Service Fund maintained under the 1996A
          Brazos Bond Indenture which reduces the corresponding Installment
          Payment and (b) the amount, if any, paid by the Company pursuant
          to Section 5.04 of the 1996A Brazos Agreement in respect of the
          corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Eighty-sixth
          Series as the same shall become due and payable shall have been
          fully satisfied and discharged unless and until it shall have
          received a written notice from the trustee under the 1996A Brazos
          Bond Indenture, signed by its President, a Vice President, an
          Assistant Vice President or a Trust Officer, stating that the
          corresponding Installment Payment or Purchase Price payment has
          become due and payable and has not been fully paid and specifying
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1996A Brazos Revenue
          Bonds outstanding under the 1996A Brazos Bond Indenture shall
          become immediately due and payable pursuant to Section 6.02 of
          the 1996A Brazos Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1996A Brazos Bond
          Indenture, all bonds of the Eighty-sixth Series, then
          Outstanding, shall be redeemed by the Company, on the date such
          Series 1996A Brazos Revenue Bonds shall have become immediately
          due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Eighty-sixth Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1996A
          Brazos Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that
          Series 1996A Brazos Revenue Bonds have become immediately due and
          payable pursuant to Section 6.02 of the 1996A Brazos Bond
          Indenture, upon the occurrence of an Event of Default under
          Section 6.01(a) of the 1996A Brazos Bond Indenture and specifying
          the principal amount thereof.  Said notice shall also contain a
          waiver of notice of such redemption by the trustee under the
          1996A Brazos Bond Indenture, as the holder of all bonds of the
          Eighty-sixth Series then Outstanding.
             
               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          1 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Eighty-sixth Series, upon surrender thereof for cancellation
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, shall be exchangeable
          for a like aggregate principal amount of bonds of the same series
          of other authorized denominations.

               Bonds of the Eighty-sixth Series shall not be transferrable
          except to any successor trustee under the 1996A Brazos Bond
          Indenture, any such transfer to be made at the office or agency
          of the Company in the Borough of Manhattan, The City of New York,
          New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Eighty-sixth Series.


                                     ARTICLE II 

                            EIGHTY-SEVENTH SERIES OF BONDS

               SECTION 2.  There shall be a series of bonds designated
          "Pollution Control Series Z" (herein sometimes referred to as the
          "Eighty-seventh Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eighty-seventh Series shall mature on March 1, 2026,
          shall not bear interest and shall be issued as fully registered
          bonds in denominations of Five Hundred Dollars and, at the option
          of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Eighty-seventh
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Eighty-seventh Series shall be
          initially issued in the aggregate principal amount of $66,642,500
          to, and registered in the name of, the trustee under the Trust
          Indenture, dated as of March 1, 1996 (hereinafter sometimes
          called the "1996A Sabine Bond Indenture"), of the Sabine River
          Authority of Texas (hereinafter sometimes called the "Sabine
          Authority"), under which its Collateralized Pollution Control
          Revenue Refunding Bonds (Texas Utilities Electric Company
          Project) Series 1996A (hereinafter sometimes called the "Series
          1996A Sabine Revenue Bonds") are to be issued, in order to
          provide the benefit of a lien to secure the obligation of the
          Company to make the Installment Payments and Purchase Price
          payments pursuant to, and as such terms are defined in, the
          Installment Sale and Bond Amortization Agreement, dated as of
          March 1, 1996 (hereinafter sometimes called the "1996A Sabine
          Agreement"), between the Sabine Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Eighty-
          seventh Series, whether at maturity, upon redemption or
          otherwise, in an amount equal to 115% of the sum of (a) the
          amount, if any, on deposit in the Debt Service Fund maintained
          under the 1996A Sabine Bond Indenture which reduces the
          corresponding Installment Payment and (b) the amount, if any,
          paid by the Company pursuant to Section 5.04 of the 1996A Sabine
          Agreement in respect of the corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Eighty-
          seventh Series as the same shall become due and payable shall
          have been fully satisfied and discharged unless and until it
          shall have received a written notice from the trustee under the
          1996A Sabine Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that the corresponding Installment Payment or Purchase
          Price payment has become due and payable and has not been fully
          paid and specifying the amount of funds required to make such
          payment.

               (II)  In the event that any Series 1996A Sabine Revenue
          Bonds outstanding under the 1996A Sabine Bond Indenture shall
          become immediately due and payable pursuant to Section 6.02 of
          the 1996A Sabine Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1996A Sabine Bond
          Indenture, all bonds of the Eighty-seventh Series, then
          Outstanding, shall be redeemed by the Company, on the date such
          Series 1996A Sabine Revenue Bonds shall have become immediately
          due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Eighty-seventh Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1996A
          Sabine Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that
          Series 1996A Sabine Revenue Bonds have become immediately due and
          payable pursuant to Section 6.02 of the 1996A Sabine Bond
          Indenture, upon the occurrence of an Event of Default under
          Section 6.01(a) of the 1996A Sabine Bond Indenture and specifying
          the principal amount thereof.  Said notice shall also contain a
          waiver of notice of such redemption by the trustee under the
          1996A Sabine Bond Indenture, as the holder of all bonds of the
          Eighty-seventh Series then Outstanding.

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          2 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Eighty-seventh Series, upon surrender thereof for
          cancellation at the office or agency of the Company in the
          Borough of Manhattan, The City of New York, New York, shall be
          exchangeable for a like aggregate principal amount of bonds of
          the same series of other authorized denominations.

               Bonds of the Eighty-seventh Series shall not be
          transferrable except to any successor trustee under the 1996A
          Sabine Bond Indenture, any such transfer to be made at the office
          or agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Eighty-seventh Series.



                                     ARTICLE III

                            EIGHTY-EIGHTH SERIES OF BONDS

               SECTION 3.  There shall be a series of bonds designated
          "Pollution Control Series AA" (herein sometimes referred to as
          the "Eighty-eighth Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eighty-eighth Series shall mature on March 1, 2026,
          shall not bear interest and shall be issued as fully registered
          bonds in denominations of Five Hundred Dollars and, at the option
          of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Eighty-eighth
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Eighty-eighth Series shall be
          initially issued in the aggregate principal amount of $28,750,000
          to, and registered in the name of, the trustee under the Trust
          Indenture, dated as of March 1, 1996 (hereinafter sometimes
          called the "1996B Sabine Bond Indenture"), of the Sabine
          Authority, under which its Collateralized Pollution Control
          Revenue Bonds (Texas Utilities Electric Company Project) Series
          1996B (hereinafter sometimes called the "Series 1996B Sabine
          Revenue Bonds") are to be issued, in order to provide the benefit
          of a lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Installment Sale and Bond
          Amortization Agreement, dated as of March 1, 1996 (hereinafter
          sometimes called the "1996B Sabine Agreement"), between the
          Sabine Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Eighty-
          eighth Series, whether at maturity, upon redemption or otherwise,
          in an amount equal to 115% of the sum of (a) the amount, if any,
          on deposit in the Debt Service Fund maintained under the 1996B
          Sabine Bond Indenture which reduces the corresponding Installment
          Payment and (b) the amount, if any, paid by the Company pursuant
          to Section 5.04 of the 1996B Sabine Agreement in respect of the
          corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Eighty-
          eighth Series as the same shall become due and payable shall have
          been fully satisfied and discharged unless and until it shall
          have received a written notice from the trustee under the 1996B
          Sabine Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that the
          corresponding Installment Payment or Purchase Price payment has
          become due and payable and has not been fully paid and specifying
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1996B Sabine Revenue
          Bonds outstanding under the 1996B Sabine Bond Indenture shall
          become immediately due and payable pursuant to Section 6.02 of
          the 1996B Sabine Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1996B Sabine Bond
          Indenture, all bonds of the Eighty-eighth Series, then
          Outstanding, shall be redeemed by the Company, on the date such
          Series 1996B Sabine Revenue Bonds shall have become immediately
          due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Eighty-eighth Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1996B
          Sabine Bond Indenture, signed by its President, a Vice President,
          an Assistant Vice President or a Trust Officer, stating that
          Series 1996B Sabine Revenue Bonds have become immediately due and
          payable pursuant to Section 6.02 of the 1996B Sabine Bond
          Indenture, upon the occurrence of an Event of Default under
          Section 6.01(a) of the 1996B Sabine Bond Indenture and specifying
          the principal amount thereof.  Said notice shall also contain a
          waiver of notice of such redemption by the trustee under the
          1996B Sabine Bond Indenture, as the holder of all bonds of the
          Eighty-eighth Series then Outstanding.   

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          3 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Eighty-eighth Series, upon surrender thereof for cancellation
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, shall be exchangeable
          for a like aggregate principal amount of bonds of the same series
          of other authorized denominations.

               Bonds of the Eighty-eighth Series shall not be
          transferrable except to any successor trustee under the 1996B
          Sabine Bond Indenture, any such transfer to be made at the office
          or agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Eighty-eighth Series.



                                      ARTICLE IV

                             EIGHTY-NINTH SERIES OF BONDS

               SECTION 4.  There shall be a series of bonds designated
          "Pollution Control Series AB" (herein sometimes referred to as
          the "Eighty-ninth Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Eighty-ninth Series shall mature on March 1, 2026,
          shall not bear interest and shall be issued as fully registered
          bonds in denominations of Five Hundred Dollars and, at the option
          of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Eighty-ninth
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Eighty-ninth Series shall be
          initially issued in the aggregate principal amount of $28,750,000
          to, and registered in the name of, the trustee under the Trust
          Indenture, dated as of March 1, 1996 (hereinafter sometimes
          called the "1996A Trinity Bond Indenture"), of the Trinity River
          Authority of Texas (hereinafter sometimes called the "Trinity
          Authority"), under which its Collateralized Pollution Control
          Revenue Bonds (Texas Utilities Electric Company Project) Series
          1996A (hereinafter sometimes called the "Series 1996A Trinity
          Revenue Bonds") are to be issued, in order to provide the benefit
          of a lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Installment Sale and Bond
          Amortization Agreement, dated as of March 1, 1996 (hereinafter
          sometimes called the "1996A Trinity Agreement"), between the
          Trinity Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Eighty-
          ninth Series, whether at maturity, upon redemption or otherwise,
          in an amount equal to 115% of the sum of (a) the amount, if any,
          on deposit in the Debt Service Fund maintained under the 1996A
          Trinity Bond Indenture which reduces the corresponding
          Installment Payment and (b) the amount, if any, paid by the
          Company pursuant to Section 5.04 of the 1996A Trinity Agreement
          in respect of the corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Eighty-ninth
          Series as the same shall become due and payable shall have been
          fully satisfied and discharged unless and until it shall have
          received a written notice from the trustee under the 1996A
          Trinity Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that the corresponding Installment Payment or Purchase
          Price payment has become due and payable and has not been fully
          paid and specifying the amount of funds required to make such
          payment.

               (II)  In the event that any Series 1996A Trinity Revenue
          Bonds outstanding under the 1996A Trinity Bond Indenture shall
          become immediately due and payable pursuant to Section 6.02 of
          the 1996A Trinity Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1996A Trinity Bond
          Indenture, all bonds of the Eighty-ninth Series, then
          Outstanding, shall be redeemed by the Company, on the date such
          Series 1996A Trinity Revenue Bonds shall have become immediately
          due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Eighty-ninth Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1996A
          Trinity Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that Series 1996A Trinity Revenue Bonds have become
          immediately due and payable pursuant to Section 6.02 of the 1996A
          Trinity Bond Indenture, upon the occurrence of an Event of
          Default under Section 6.01(a) of the 1996A Trinity Bond Indenture
          and specifying the principal amount thereof.  Said notice shall
          also contain a waiver of notice of such redemption by the trustee
          under the 1996A Trinity Bond Indenture, as the holder of all
          bonds of the Eighty-ninth Series then Outstanding.

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          4 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Eighty-ninth Series, upon surrender thereof for cancellation
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, shall be exchangeable
          for a like aggregate principal amount of bonds of the same series
          of other authorized denominations.

               Bonds of the Eighty-ninth Series shall not be transferrable
          except to any successor trustee under the 1996A Trinity Bond
          Indenture, any such transfer to be made at the office or agency
          of the Company in the Borough of Manhattan, The City of New York,
          New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Eighty-ninth Series.


                                      ARTICLE V

                               MISCELLANEOUS PROVISIONS

               SECTION 5.  Subject to the amendments provided for in this
          Fifty-fifth Supplemental Indenture, the terms defined in the
          Original Indenture, as heretofore supplemented, shall for all
          purposes of this Fifty-fifth Supplemental Indenture have the
          meanings specified in the Original Indenture, as heretofore
          supplemented.

               SECTION 6.  The Trustee hereby accepts the trusts herein
          declared, provided, created or supplemented and agrees to perform
          the same upon the terms and conditions herein and in the Original
          Indenture, as heretofore supplemented, set forth and upon the
          following terms and conditions:

               The Trustee shall not be responsible in any manner
          whatsoever for or in respect of the validity or sufficiency of
          this Fifty-fifth Supplemental Indenture or for or in respect of
          the recitals contained herein, all of which recitals are made by
          the Company solely.  In general, each and every term and
          condition contained in Article XIX of the Original Indenture
          shall apply to and form part of this Fifty-fifth Supplemental
          Indenture with the same force and effect as if the same were
          herein set forth in full with such omissions, variations and
          insertions, if any, as may be appropriate to make the same
          conform to the provisions of this Fifty-fifth Supplemental
          Indenture.

               SECTION 7.  Whenever in this Fifty-fifth Supplemental
          Indenture either of the parties hereto is named or referred to,
          this shall, subject to the provisions of Articles XVIII and XIX
          of the Original Indenture, be deemed to include the successors
          and assigns of such party, and all the covenants and agreements
          in this Fifty-fifth Supplemental Indenture contained, by or on
          behalf of the Company, or by or on behalf of the Trustee, shall,
          subject as aforesaid, bind and inure to the respective benefits
          of the respective successors and assigns of such parties, whether
          so expressed or not.

               SECTION 8.  Nothing in this Fifty-fifth Supplemental
          Indenture expressed or implied, is intended, or shall be
          construed to confer upon, or to give to, any person, firm or
          corporation, other than the parties hereto and the holders of the
          bonds and coupons Outstanding under the Mortgage, any right,
          remedy or claim under or by reason of this Fifty-fifth
          Supplemental Indenture or any covenant, condition, stipulation,
          promise or agreement hereof, and all the covenants, conditions,
          stipulations, promises and agreements in this Fifty-fifth
          Supplemental Indenture contained, by or on behalf of the Company,
          shall be for the sole and exclusive benefit of the parties
          hereto, and of the holders of the bonds and coupons Outstanding
          under the Mortgage.

               SECTION 9.  This Fifty-fifth Supplemental Indenture shall
          be executed in several counterparts, each of which shall be an
          original and all of which shall constitute but one and the same
          instrument.

     <PAGE>

               IN WITNESS WHEREOF, TEXAS UTILITIES ELECTRIC COMPANY has
          caused its corporate name to be hereunto affixed, and this
          instrument to be signed and sealed by its Chairman of the Board
          and Chief Executive, President or one of its Vice Presidents, and
          its corporate seal to be attested by its Secretary or one of its
          Assistant Secretaries for and in its behalf, and THE BANK OF NEW
          YORK has caused its corporate name to be hereunto affixed, and
          this instrument to be signed and sealed by one of its Vice
          Presidents or Assistant Vice Presidents and its corporate seal to
          be attested by one of its Assistant Vice Presidents, Assistant
          Secretaries or Assistant Treasurers, all as of the day and year
          first above written.

                                           TEXAS UTILITIES ELECTRIC COMPANY


                                             By     /s/ RON SEIDEL         
                                               ----------------------------
                                                        RON SEIDEL
                                                      Vice President


          Attest:

             /s/   GLEN H. HIBBS                           [CORPORATE SEAL]
          -------------------------
                   GLEN H. HIBBS
                Assistant Secretary



          Executed, sealed and delivered by
            TEXAS UTILITIES ELECTRIC COMPANY
             in the presence of:


                /s/ W. E. PATTERSON     
          ------------------------------


                /s/ DONNA RAKESTRAW
          ------------------------------


     <PAGE>

                                                  THE BANK OF NEW YORK,
                                                         Trustee


                                             By    /s/   W. N. GITLIN      
                                               ----------------------------
                                                         W. N. GITLIN
                                                         Vice President

          Attest:

                /s/ STEPHEN J. GIURLANDO               [CORPORATE SEAL]
          ------------------------------
                    STEPHEN J. GIURLANDO
                    Assistant Vice President


          Executed, sealed and delivered by
            THE BANK OF NEW YORK
             in the presence of:


               /s/ JOYCELYN M. LYNCH    
          ------------------------------


              /s/ MICHAEL GALLO         
          ------------------------------

     <PAGE>

          STATE OF TEXAS   )
                           )  SS.:
          COUNTY OF DALLAS)


               Before me, a Notary Public in and for said State, on this
          day personally appeared RON SEIDEL, known to me to be the person
          whose name is subscribed to the foregoing instrument and known to
          me to be a Vice President of TEXAS UTILITIES ELECTRIC COMPANY, a
          Texas corporation, and acknowledged to me that said person
          executed said instrument for the purposes and consideration
          therein expressed, and as the act of said corporation.

               Given under my hand and seal of office this 21st day of
          March, 1996.



          [NOTARIAL SEAL]                   /s/   LENAE B. DAVIS     
                                           ---------------------------

                                                  LENAE B. DAVIS
                                           Notary Public, State of Texas
                                        My Commission Expires June 23, 1996

     <PAGE>

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


               Before me, a Notary Public in and for said State, on this
          day personally appeared W.N. GITLIN, known to me to be the person
          whose name is subscribed to the foregoing instrument and known to
          me to be a Vice President of THE BANK OF NEW YORK, a New York
          corporation, and acknowledged to me that said person executed
          said instrument for the purposes and consideration therein
          expressed, and as the act of said corporation.

               Given under my hand and seal of office this 22nd day of
          March, 1996.



          [NOTARIAL SEAL]                     /s/ WILLIAM J. CASSELS
                                             ----------------------------
                                               WILLIAM J. CASSELS
                                        Notary Public, State of New York
                                                 No. 01CA5027729
                                             Qualified in Bronx County
                                       Certificate filed in New York County
                                          Commission Expires May 16, 1996

     <PAGE>

                              SUMMARY OF RECORDING DATA

                          Fifty-fifth Supplemental Indenture
                                 Filed March 28, 1996
                    Office of the Secretary of the State of Texas,
                    Utility Security Instrument File No. 83-281286







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


                           TEXAS UTILITIES ELECTRIC COMPANY

                                          TO

                                THE BANK OF NEW YORK,
                           (formerly Irving Trust Company)


                                        Trustee under the Texas Utilities
                                        Electric Company Mortgage and
                                        Deed of Trust, dated as of
                                        December 1, 1983


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


                          FIFTY-SIXTH SUPPLEMENTAL INDENTURE

                           PROVIDING AMONG OTHER THINGS FOR
                                FIRST MORTGAGE BONDS,
                              POLLUTION CONTROL SERIES AC

                                         AND

                                FIRST MORTGAGE BONDS,
                             POLLUTION CONTROL SERIES AD 

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

                            DATED AS OF SEPTEMBER 1, 1996

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

               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

     <PAGE>

               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

                         FIFTY-SIXTH  SUPPLEMENTAL  INDENTURE


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


               INDENTURE, dated as of September 1, 1996, between TEXAS
          UTILITIES ELECTRIC COMPANY, a corporation of the State of Texas,
          whose address is Energy Plaza, 1601 Bryan Street, Dallas, Texas
          75201 (hereinafter sometimes called the Company), and THE BANK OF
          NEW YORK (formerly Irving Trust Company), a corporation of the
          State of New York, whose address is 101 Barclay Street, New York,
          New York 10286 (hereinafter sometimes called the Trustee),
          Trustee under the Mortgage and Deed of Trust, dated as of
          December 1, 1983 (hereinafter called the Original Indenture, the
          Original Indenture and any and all indentures and instruments
          supplemental thereto being hereinafter sometimes collectively
          called the Mortgage), which Original Indenture was executed and
          delivered by the Company to secure the payment of bonds issued or
          to be issued under and in accordance with the provisions of the
          Mortgage, reference to which Mortgage is made, this Indenture
          (hereinafter called the Fifty-sixth Supplemental Indenture) being
          supplemental thereto;

               WHEREAS, said Original Indenture was recorded or filed as
          required in the State of Texas; and

               WHEREAS, the Company executed and delivered to the Trustee
          the following supplemental indentures:

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          First Supplemental Indenture  . . . . . .   April 1, 1984
          Second Supplemental Indenture . . . . . .   September 1, 1984
          Third Supplemental Indenture  . . . . . .   April 1, 1985
          Fourth Supplemental Indenture . . . . . .   August 1, 1985
          Fifth Supplemental Indenture  . . . . . .   September 1, 1985
          Sixth Supplemental Indenture  . . . . . .   December 1, 1985
          Seventh Supplemental Indenture  . . . . .   March 1, 1986
          Eighth Supplemental Indenture . . . . . .   May 1, 1986
          Ninth Supplemental Indenture  . . . . . .   October 1, 1986
          Tenth Supplemental Indenture  . . . . . .   December 1, 1986
          Eleventh Supplemental Indenture . . . . .   December 1, 1986
          Twelfth Supplemental Indenture  . . . . .   February 1, 1987
          Thirteenth Supplemental Indenture . . . .   March 1, 1987
          Fourteenth Supplemental Indenture . . . .   April 1, 1987
          Fifteenth Supplemental Indenture  . . . .   July 1, 1987
          Sixteenth Supplemental Indenture  . . . .   September 1, 1987
          Seventeenth Supplemental Indenture  . . .   October 1, 1987
          Eighteenth Supplemental Indenture . . . .   March 1, 1988
          Nineteenth Supplemental Indenture . . . .   May 1, 1988

                      DESIGNATION                     DATED AS OF
                      -----------                     -----------

          Twentieth Supplemental Indenture  . . . .   September 1, 1988
          Twenty-first Supplemental Indenture . . .   November 1, 1988
          Twenty-second Supplemental Indenture  . .   January 1, 1989
          Twenty-third Supplemental Indenture . . .   August 1, 1989
          Twenty-fourth Supplemental Indenture  . .   November 1, 1989
          Twenty-fifth Supplemental Indenture . . .   December 1, 1989
          Twenty-sixth Supplemental Indenture . . .   February 1, 1990
          Twenty-seventh Supplemental Indenture . .   September 1, 1990
          Twenty-eighth Supplemental Indenture  . .   October 1, 1990
          Twenty-ninth Supplemental Indenture . . .   October 1, 1990
          Thirtieth Supplemental Indenture  . . . .   March 1, 1991
          Thirty-first Supplemental Indenture . . .   May 1, 1991
          Thirty-second Supplemental Indenture  . .   July 1, 1991
          Thirty-third Supplemental Indenture . . .   February 1, 1992
          Thirty-fourth Supplemental Indenture  . .   April 1, 1992
          Thirty-fifth Supplemental Indenture . . .   April 1, 1992
          Thirty-sixth Supplemental Indenture . . .   June 1, 1992
          Thirty-seventh Supplemental Indenture . .   June 1, 1992
          Thirty-eighth Supplemental Indenture  . .   August 1, 1992
          Thirty-ninth Supplemental Indenture . . .   October 1, 1992
          Fortieth Supplemental Indenture . . . . .   November 1, 1992
          Forty-first Supplemental Indenture  . . .   December 1, 1992
          Forty-second Supplemental Indenture . . .   March 1, 1993
          Forty-third Supplemental Indenture  . . .   April 1, 1993
          Forty-fourth Supplemental Indenture . . .   April 1, 1993
          Forty-fifth Supplemental Indenture  . . .   May 1, 1993
          Forty-sixth Supplemental Indenture  . . .   July 1, 1993
          Forty-seventh Supplemental Indenture  . .   October 1, 1993
          Forty-eighth Supplemental Indenture . . .   November 1, 1993
          Forty-ninth Supplemental Indenture  . . .   May 1, 1994
          Fiftieth Supplemental Indenture . . . . .   May 1, 1994
          Fifty-first Supplemental Indenture  . . .   August 1, 1994
          Fifty-second Supplemental Indenture . . .   April 1, 1995
          Fifty-third Supplemental Indenture  . .     June 1, 1995
          Fifty-fourth Supplemental Indenture . .     October 1, 1995
          Fifty-fifth Supplemental Indenture  . .     March 1, 1996

          which supplemental indentures were or are to be recorded or filed
          as required in the State of Texas; and

               WHEREAS, by the Original Indenture, the Company covenanted
          that it would execute and deliver such supplemental indenture or
          indentures and such further instruments and do such further acts
          as may be necessary or proper to carry out more effectually the
          purposes of the Mortgage and to make subject to the Lien of the
          Mortgage any property thereafter acquired and intended to be
          subject to the Lien thereof; and

               WHEREAS, in addition to the property described in the
          Original Indenture, the Company has acquired certain other
          property, rights and interests in property; and

               WHEREAS, the Company has heretofore issued as of August 31,
          1996, in accordance with the provisions of the Original
          Indenture, as heretofore supplemented, the following series of
          First Mortgage and Collateral Trust Bonds and First Mortgage
          Bonds:

                                              Principal      Principal
                                               Amount         Amount
              Series                           Issued       Outstanding
              ------                          ---------     -----------

     12% Series due March 1, 1985         $   1,000,000       $   None     
     13 5/8% Series due April 1, 2014       100,000,000           None
     13 1/2% Series due September 1, 2014   150,000,000           None    
     12 7/8% Series due April 1, 2015       150,000,000           None    
     12% Series due August 1, 2015          100,000,000           None    
     12% Series due September 1, 2015        75,000,000           None    
     11 1/8% Series due December 1, 2015    150,000,000           None    
     9 3/8% Series due March 1, 2016        200,000,000           None    
     9 3/4% Series due May 1, 2016          200,000,000           None    
     7 3/4% Pollution Control Series C       70,000,000           None    
     8 1/4% Pollution Control Series D      200,000,000          111,215,000
     9 1/2% Series due December 1, 2016     300,000,000           None    
     9 1/4% Series due February 1, 2017     250,000,000           None    
     7 7/8% Pollution Control Series E      100,000,000          81,305,000
     10 1/2% Series due April 1, 2017       250,000,000           None    
     9 1/2% Series due July 1, 1997         150,000,000           None    
     10 1/2% Series due July 1, 2017        150,000,000           None    
     9% Pollution Control Series F           55,000,000          51,525,000
     9% Pollution Control Series G           12,000,000          12,000,000
     9 7/8% Pollution Control Series H      112,000,000          28,765,000
     9 1/4% Pollution Control Series I      100,000,000          54,005,000
     10 3/8% Series due May 1, 1998         150,000,000           None    
     11 3/8% Series due May 1, 2018         150,000,000           None    
     Secured Medium-Term Notes, Series A    300,000,000          30,000,000
     10.44% Series due November 1, 2008     150,000,000          100,000,000
     8 1/4% Pollution Control Series J      100,000,000          100,000,000
     9 1/2% Series due August 1, 1999       200,000,000          200,000,000
     10% Series due August 1, 2019          100,000,000           None    
     9 7/8% Series due November 1, 2019     150,000,000           None    
     Secured Medium-Term Notes, Series B    150,000,000          120,000,000
     8 1/8% Pollution Control Series K       50,000,000           50,000,000
     8 1/8% Pollution Control Series L       40,000,000           40,000,000
     10 5/8% Series due September 1, 2020   250,000,000           None    
     Secured Medium-Term Notes, Series C    150,000,000          36,000,000
     8 1/4% Pollution Control Series 
           due October 1, 2020               11,000,000           11,000,000
     7 7/8% Pollution Control Series 
           due March 1, 2021                100,000,000          100,000,000
     9 3/4% Series due May 1, 2021          300,000,000          280,855,000
     0% Pollution Control Series M 
           due June 1, 2021                  86,250,000              None    
     0% Pollution Control Series N 
           due June 1, 2021                  57,500,000              None    
     0% Pollution Control Series O 
           due June 1, 2021                  57,500,000              None    
     0% Pollution Control Series P 
           due June 1, 2021                 115,000,000           75,831,000
     8 1/8% Series due February 1, 2002     150,000,000          150,000,000
     8 7/8% Series due February 1, 2022     175,000,000          175,000,000
     8 1/4% Series due April 1, 2004       $100,000,000         $100,000,000
     9% Series due April 1, 2022            100,000,000          100,000,000
     6 3/4% Pollution Control Series 
           due April 1, 2022                 50,000,000           50,000,000
     7 1/8% Series due June 1, 1997         150,000,000          150,000,000
     8% Series due June 1, 2002             147,000,000          147,000,000
     6 5/8% Pollution Control Series 
           due June 1, 2022                  33,000,000           33,000,000
     6 3/8% Series due August 1, 1997       175,000,000          175,000,000
     7 3/8% Series due August 1, 2001       150,000,000          150,000,000
     8 1/2% Series due August 1, 2024       175,000,000          163,000,000
     6.70% Pollution Control Series 
           due October 1, 2022               16,935,000           16,935,000
     6.55% Pollution Control Series 
           due October 1, 2022               40,000,000           40,000,000
     7 3/8% Series due November 1, 1999     100,000,000          100,000,000
     8 3/4% Series due November 1, 2023     200,000,000          195,550,000
     6 1/2% Pollution Control Series 
           due December 1, 2027              46,660,000           46,660,000
     6 3/4% Series due March 1, 2003        200,000,000          200,000,000
     7 7/8% Series due March 1, 2023        300,000,000          300,000,000
     6.05% Pollution Control Series 
           due April 1, 2025                 90,000,000           90,000,000
     6.10% Pollution Control Series 
           due April 1, 2028                 50,000,000           50,000,000
     5 7/8% Series due April 1, 1998        175,000,000          175,000,000
     6 3/4% Series due April 1, 2003        100,000,000          100,000,000
     7 7/8% Series due April 1, 2024        225,000,000          225,000,000
     0% Pollution Control Series 
           due June 1, 2023                 115,000,000          115,000,000
     5 3/4% Series due July 1, 1998         150,000,000          150,000,000
     6 3/4% Series due July 1, 2005         100,000,000          100,000,000
     7 5/8% Series due July 1, 2025         250,000,000          250,000,000
     5 1/2% Series due October 1, 1998      125,000,000          125,000,000
     6 1/4% Series due October 1, 2004      125,000,000          125,000,000
     7 3/8% Series due October 1, 2025      300,000,000          253,000,000
     5 1/2% Pollution Control Series 
            due May 1, 2022                  50,000,000           50,000,000
     5.55% Pollution Control Series 
            due May 1, 2022                  75,000,000           75,000,000
     5.85% Pollution Control Series 
            due May 1, 2022                  33,465,000           33,465,000
     Floating Rate Series 
            due May 1, 1999                 300,000,000          300,000,000
     Pollution Control Series Q 
            due May 1, 2029                  45,045,500           45,045,500
     Pollution Control Series R 
            due May 1, 2029                  45,045,500           45,045,500
     0% Series due 1994                   1,013,831,000              None   
     Pollution Control Series S 
            due April 1, 2030                58,270,500           58,270,500
     Pollution Control Series T 
            due April 1, 2030                18,400,000          18,400,000
     Pollution Control Series U             136,108,250          136,108,250
     Pollution Control Series V             136,108,250          136,108,250
     Pollution Control Series W              13,857,500          13,857,500
     Pollution Control Series X              21,246,250          21,246,250
     Secured Medium-Term Notes, Series D    201,150,000          201,150,000
     Pollution Control Series Y              28,819,000          28,819,000
     Pollution Control Series Z              66,642,500          66,642,500
     Pollution Control Series AA             28,750,000          28,750,000
     Pollution Control Series AB             28,750,000          28,750,000

          which bonds are also hereinafter sometimes called bonds of the
          First through Eighty-ninth Series, respectively; and

               WHEREAS, Section 2.01 of the Original Indenture provides
          that the form of each series of bonds (other than the First
          Series) issued thereunder and of the coupons to be attached to
          coupon bonds of such series shall be established by Resolution of
          the Board of Directors of the Company, and that the form of such
          series, as established by said Board of Directors, shall specify
          the descriptive title of the bonds and various other terms
          thereof, and may also have such omissions or modifications or
          contain such provisions not prohibited by the provisions of the
          Mortgage as the Board of Directors may, in its discretion, cause
          to be inserted therein expressing or referring to the terms and
          conditions upon which such bonds are to  be  issued  and/or 
          secured  under  the  Mortgage;  and

               WHEREAS, Section 22.04 of the Original Indenture provides,
          among other things, that any power, privilege or right expressly
          or impliedly reserved to or in any way conferred upon the Company
          by any provision of the Mortgage, whether such power, privilege
          or right is in any way restricted or is unrestricted, may be in
          whole or in part waived or surrendered or subjected to any
          restriction if at the time unrestricted, or to additional
          restriction if already restricted, and the Company may enter into
          any further covenants, limitations, restrictions or provisions
          for the benefit of any one or more series of bonds issued
          thereunder, or the Company may cure any ambiguity contained
          therein, or in any supplemental indenture, or may establish the
          terms and provisions of any series of bonds other than the First
          Series, by an instrument in writing executed and acknowledged by
          the Company in such manner as would be necessary to entitle a
          conveyance of real estate to be recorded in all of the states in
          which any property at the time subject to the Lien of the
          Mortgage shall be situated; and

               WHEREAS, the Company now desires to create two new series
          of bonds and to add to its covenants and agreements contained in
          the Mortgage certain other covenants and agreements to be
          observed by it and to alter and amend in certain respects the
          covenants and provisions contained in the Mortgage; and

               WHEREAS, the execution and delivery by the Company of this
          Fifty-sixth Supplemental Indenture, and the terms of the bonds of
          the Ninetieth and Ninety-first Series, hereinafter referred to,
          have been duly authorized by the Board of Directors of the
          Company by appropriate resolutions of said Board of Directors;

               NOW, THEREFORE, THIS INDENTURE WITNESSETH:  That the
          Company, in consideration of the premises and of Ten Dollars to
          it duly paid by the Trustee at or before the ensealing and
          delivery of these presents, the receipt whereof is hereby
          acknowledged, and in order to secure the payment of both the
          principal of and interest and premium, if any, on the bonds from
          time to time issued under the Mortgage, according to their tenor
          and effect and the performance of all the provisions of the
          Mortgage (including any instruments supplemental thereto and any
          modification made as in the Mortgage provided) and of said bonds,
          hath granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          and confirmed and granted a security interest in and by these
          presents doth grant, bargain, sell, release, convey, assign,
          transfer, mortgage, hypothecate, affect, pledge, set over and
          confirm and grant a security interest in (subject, however, to
          Excepted Encumbrances as defined in Section 1.06 of the Original
          Indenture) unto The Bank of New York, Trustee under the Mortgage,
          and to its successor or successors in said trust, and to said
          Trustee and its successors and assigns forever, all properties of
          the Company, real, personal and mixed, of the kind or nature
          specifically mentioned in the Original Indenture, as heretofore
          supplemented, or of any other kind or nature acquired by the
          Company on or after the date of the execution and delivery of the
          Original Indenture (except any herein or in the Original
          Indenture expressly excepted), now owned or, subject to the
          provisions of Section 18.03 of the Original Indenture, hereafter
          acquired by the Company (by purchase, consolidation, merger,
          donation, construction, erection or in any other way) and
          wheresoever situated, including (without in anywise limiting or
          impairing by the enumeration of the same, the scope and intent of
          the foregoing or of any general description contained in this
          Fifty-sixth Supplemental Indenture) all real estate, lands,
          easements, servitudes, licenses, permits, franchises, privileges,
          rights of way and other rights in or relating to real estate or
          the occupancy of the same; all power sites, flowage rights, water
          rights, water locations, water appropriations, ditches, flumes,
          reservoirs, reservoir sites, canals, raceways, waterways, dams,
          dam sites, aqueducts, and all other rights or means for
          appropriating, conveying, storing and supplying water; all rights
          of way and roads; all plants for the generation of electricity by
          steam, water and/or other power; all power houses, gas plants,
          street lighting systems, standards and other equipment incidental
          thereto; all telephone, radio and television systems, air-
          conditioning systems and equipment incidental thereto, water
          wheels, water works, water systems, steam heat and hot water
          plants, substations, lines, service and supply systems, bridges,
          culverts, tracks, ice or refrigeration plants and equipment,
          offices, buildings and other structures and the equipment
          thereof; all machinery, engines, boilers, dynamos, turbines,
          electric, gas and other machines, prime movers, regulators,
          meters, transformers, generators (including, but not limited to,
          engine driven generators and turbo-generator units), motors,
          electrical, gas and mechanical appliances, conduits, cables,
          water, steam heat, gas or other pipes, gas mains and pipes,
          service pipes, fittings, valves and connections, pole and
          transmission lines, towers, overhead conductors and devices,
          underground conduits, underground conductors and devices, wires,
          cables, tools, implements, apparatus, storage battery equipment,
          and all other fixtures and personalty; all municipal and other
          franchises, consents or permits; all lines for the transmission
          and distribution of electric current, gas, steam heat or water
          for any purpose including towers, poles, wires, cables, pipes,
          conduits, ducts and all apparatus for use in connection therewith
          and (except as herein or in the Original Indenture expressly
          excepted) all the right, title and interest of the Company in and
          to all other property of any kind or nature appertaining to
          and/or used and/or occupied and/or enjoyed in connection with any
          property hereinbefore or in the Original Indenture described.

               TOGETHER WITH all and singular the tenements,
          hereditaments, prescriptions, servitudes and appurtenances
          belonging or in anywise appertaining to the aforesaid property or
          any part thereof, with the reversion and reversions, remainder
          and remainders and (subject to the provisions of Section 13.01 of
          the Original Indenture) the tolls, rents, revenues, issues,
          earnings, income, product and profits thereof, and all the
          estate, right, title and interest and claim whatsoever, at law as
          well as in equity, which the Company now has or may hereafter
          acquire in and to the aforesaid property and franchises and every
          part and parcel thereof.

               IT IS HEREBY AGREED by the Company that, subject to the
          provisions of Section 18.03 of the Original Indenture, all the
          property, rights and franchises acquired by the Company (by
          purchase, consolidation, merger, donation, construction, erection
          or in any other way) after the date hereof, except any herein or
          in the Original Indenture expressly excepted, shall be and are as
          fully granted and conveyed hereby and as fully embraced within
          the Lien of the Original Indenture and the Lien hereof as if such
          property, rights and franchises were now owned by the Company and
          were specifically described herein and conveyed hereby.

               PROVIDED that the following are not and are not intended to
          be now or hereafter granted, bargained, sold, released, conveyed,
          assigned, transferred, mortgaged, hypothecated, affected,
          pledged, set over or confirmed hereunder, nor is a security
          interest therein hereby or by the Original Indenture, as
          heretofore supplemented, granted or intended to be granted, and
          the same are hereby expressly excepted from the Lien and
          operation of the Original Indenture, as heretofore supplemented,
          and from the Lien and operation of this Fifty-sixth Supplemental
          Indenture, viz.: (1) cash, shares of stock, bonds, notes and
          other obligations and other securities not hereinbefore or
          hereafter specifically pledged, paid, deposited, delivered or
          held under the Mortgage or covenanted so to be; (2) merchandise,
          equipment, apparatus, materials or supplies held for the purpose
          of sale or other disposition in the usual course of business or
          for the purpose of repairing or replacing (in whole or in part)
          any rolling stock, buses, motor coaches, automobiles or other
          vehicles or aircraft or boats, ships, or other vessels and any
          fuel, oil and similar materials and supplies consumable in the
          operation of any of the properties of the Company; rolling stock,
          buses, motor coaches, automobiles and other vehicles and all
          aircraft; boats, ships and other vessels; all timber, minerals,
          mineral rights and royalties; (3) bills, notes and other
          instruments and accounts receivable, judgments, demands, general
          intangibles and choses in action, and all contracts, leases and
          operating agreements not specifically pledged hereunder or under
          the Mortgage or covenanted so to be; (4) the last day of the term
          of any lease or leasehold which may hereafter become subject to
          the Lien of the Mortgage; (5) electric energy, gas, water, steam,
          ice, and other materials or products generated, manufactured,
          produced, or purchased by the Company for sale, distribution or
          use in the ordinary course of its business; (6) any natural gas
          wells or natural gas leases or natural gas transportation lines
          or other works or property used primarily and principally in the
          production of natural gas or its transportation, primarily for
          the purpose of sale to natural gas customers or to a natural gas
          distribution or pipeline company, up to the point of connection
          with any distribution system; and (7) the Company's franchise to
          be a corporation; provided, however, that the property and rights
          expressly excepted from the Lien and operation of the Original
          Indenture and this Fifty-sixth Supplemental Indenture in the
          above subdivisions (2) and (3) shall (to the extent permitted by
          law) cease to be so excepted in the event and as of the date that
          the Trustee or a receiver or trustee shall enter upon and take
          possession of the Mortgaged and Pledged Property in the manner
          provided in Article XV of the Original Indenture by reason of the
          occurrence of a Default.

               TO HAVE AND TO HOLD all such properties, real, personal and
          mixed, granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          or confirmed or in which a security interest has been granted by
          the Company as aforesaid, or intended so to be (subject, however,
          to Excepted Encumbrances as defined in Section 1.06 of the
          Original Indenture), unto The Bank of New York, Trustee, and its
          successors and assigns forever.

               IN TRUST NEVERTHELESS, for the same purposes and upon the
          same terms, trusts and conditions and subject to and with the
          same provisos and covenants as are set forth in the Original
          Indenture, as heretofore supplemented, this Fifty-sixth
          Supplemental Indenture being supplemental to the Original
          Indenture.

               AND IT IS HEREBY COVENANTED by the Company that all the
          terms, conditions, provisos, covenants and provisions contained
          in the Original Indenture, as heretofore supplemented, shall
          affect and apply to the property hereinbefore described and
          conveyed and to the estate, rights, obligations and duties of the
          Company and the Trustee and the beneficiaries of the trust with
          respect to said property, and to the Trustee and its successors
          as Trustee of said property, in the same manner and with the same
          effect as if said property had been owned by the Company at the
          time of the execution of the Original Indenture, and had been
          specifically and at length described in and conveyed to said
          Trustee by the Original Indenture as a part of the property
          therein stated to be conveyed.

               The Company further covenants and agrees to and with the
          Trustee and its successors in said trust under the Mortgage, as
          follows:


                                      ARTICLE I

                               NINETIETH SERIES OF BONDS

               SECTION 1.  There shall be a series of bonds designated
          "Pollution Control Series AC" (herein sometimes referred to as
          the "Ninetieth Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Ninetieth Series shall mature on June 1, 2030, shall
          not bear interest and shall be issued as fully registered bonds
          in denominations of One Hundred Twenty-five Dollars and, at the
          option of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Ninetieth
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Ninetieth Series shall be initially
          issued in the aggregate principal amount of $70,397,250 to, and
          registered in the name of, the trustee under the Trust Indenture,
          dated as of September 1, 1996 (hereinafter sometimes called the
          "1996B and 1996C Brazos Bond Indenture"), of the Brazos River
          Authority (hereinafter sometimes called the "Brazos Authority"),
          under which its Collateralized Pollution Control Revenue
          Refunding Bonds (Texas Utilities Electric Company Project) Series
          1996B (hereinafter sometimes called the "Series 1996B Brazos
          Revenue Bonds") are to be issued, in order to provide the benefit
          of a lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Installment Sale and Bond
          Amortization Agreement, dated as of September 1, 1996
          (hereinafter sometimes called the "1996B Brazos Agreement"),
          between the Brazos Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the
          Ninetieth Series, whether at maturity, upon redemption or
          otherwise, in an amount equal to 115% of the sum of (a) the
          amount, if any, on deposit in the Debt Service Fund maintained
          under the 1996B and 1996C Brazos Bond Indenture which reduces the
          corresponding Installment Payment and (b) the amount, if any,
          paid by the Company pursuant to Section 5.04 of the 1996B Brazos
          Agreement in respect of the corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Ninetieth
          Series as the same shall become due and payable shall have been
          fully satisfied and discharged unless and until it shall have
          received a written notice from the trustee under the 1996B Brazos
          Bond Indenture, signed by its President, a Vice President, an
          Assistant Vice President or a Trust Officer, stating that the
          corresponding Installment Payment or Purchase Price payment has
          become due and payable and has not been fully paid and specifying
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1996B Brazos Revenue
          Bonds outstanding under the 1996B and 1996C Brazos Bond Indenture
          shall become immediately due and payable pursuant to Section 6.02
          of the 1996B and 1996C Brazos Bond Indenture, upon the occurrence
          of an Event of Default under Section 6.01(a) of the 1996B and
          1996C Brazos Bond Indenture, all bonds of the Ninetieth Series,
          then Outstanding, shall be redeemed by the Company, on the date
          such Series 1996B Brazos Revenue Bonds shall have become
          immediately due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Ninetieth Series is required pursuant to the first
          paragraph of this subsection (II) unless and until it shall have
          received a written notice from the trustee under the 1996B and
          1996C Brazos Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that Series 1996B Brazos Revenue Bonds have become
          immediately due and payable pursuant to Section 6.02 of the 1996B
          and 1996C Brazos Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1996B and 1996C Brazos
          Bond Indenture and specifying the principal amount thereof.  Said
          notice shall also contain a waiver of notice of such redemption
          by the trustee under the 1996B and 1996C Brazos Bond Indenture,
          as the holder of all bonds of the Ninetieth Series then
          Outstanding.
             
               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          1 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Ninetieth Series, upon surrender thereof for cancellation at
          the office or agency of the Company in the Borough of Manhattan,
          The City of New York, New York, shall be exchangeable for a like
          aggregate principal amount of bonds of the same series of other
          authorized denominations.

               Bonds of the Ninetieth Series shall not be transferrable
          except to any successor trustee under the 1996B and 1996C Brazos
          Bond Indenture, any such transfer to be made at the office or
          agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Ninetieth Series.



                                     ARTICLE II 

                             NINETY-FIRST SERIES OF BONDS

               SECTION 2.  There shall be a series of bonds designated
          "Pollution Control Series AD" (herein sometimes referred to as
          the "Ninety-first Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established by Resolution of the Board of
          Directors of the Company, shall contain suitable provisions with
          respect to the matters hereinafter in this Section specified. 
          Bonds of the Ninety-first Series shall mature on June 1, 2030,
          shall not bear interest and shall be issued as fully registered
          bonds in denominations of Five Hundred Dollars and, at the option
          of the Company, in any multiple or multiples thereof (the
          exercise of such option to be evidenced by the execution and
          delivery thereof); the principal of each said bond to be payable
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, or at the office or
          agency of the Company in the City of Dallas, Texas, as the holder
          of any said bond may elect, in such coin or currency of the
          United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Ninety-first
          Series shall be dated as in Section 2.03 of the Original
          Indenture provided.

               (I)  The bonds of the Ninety-first Series shall be
          initially issued in the aggregate principal amount of $57,500,000
          to, and registered in the name of, the trustee under the 1996B
          and 1996C Brazos Bond Indenture, under which the Brazos
          Authority s Collateralized Pollution Control Revenue Refunding
          Bonds (Texas Utilities Electric Company Project) Series 1996C
          (hereinafter sometimes called the "Series 1996C Brazos Revenue
          Bonds") are to be issued, in order to provide the benefit of a
          lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Installment Sale and Bond
          Amortization Agreement, dated as of September 1, 1996
          (hereinafter sometimes called the "1996C Brazos Agreement"),
          between the Brazos Authority and the Company.

               The Company shall receive a credit against its obligation
          to make any payment of the principal of the bonds of the Ninety-
          first Series, whether at maturity, upon redemption or otherwise,
          in an amount equal to 115% of the sum of (a) the amount, if any,
          on deposit in the Debt Service Fund maintained under the 1996B
          and 1996C Brazos Bond Indenture which reduces the corresponding
          Installment Payment and (b) the amount, if any, paid by the
          Company pursuant to Section 5.04 of the 1996C Brazos Agreement in
          respect of the corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Ninety-first
          Series as the same shall become due and payable shall have been
          fully satisfied and discharged unless and until it shall have
          received a written notice from the trustee under the 1996B and
          1996C Brazos Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that the corresponding Installment Payment or Purchase
          Price payment has become due and payable and has not been fully
          paid and specifying the amount of funds required to make such
          payment.

               (II)  In the event that any Series 1996C Brazos Revenue
          Bonds outstanding under the 1996B and 1996C Brazos Bond Indenture
          shall become immediately due and payable pursuant to Section 6.02
          of the 1996B and 1996C Brazos Bond Indenture, upon the occurrence
          of an Event of Default under Section 6.01(a) of the 1996B and
          1996C Brazos Bond Indenture, all bonds of the Ninety-first
          Series, then Outstanding, shall be redeemed by the Company, on
          the date such Series 1996C Brazos Revenue Bonds shall have become
          immediately due and payable, at the principal amount thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Ninety-first Series is required pursuant to the
          first paragraph of this subsection (II) unless and until it shall
          have received a written notice from the trustee under the 1996B
          and 1996C Brazos Bond Indenture, signed by its President, a Vice
          President, an Assistant Vice President or a Trust Officer,
          stating that Series 1996C Brazos Revenue Bonds have become
          immediately due and payable pursuant to Section 6.02 of the 1996B
          and 1996C Brazos Bond Indenture, upon the occurrence of an Event
          of Default under Section 6.01(a) of the 1996B and 1996C Brazos
          Bond Indenture and specifying the principal amount thereof.  Said
          notice shall also contain a waiver of notice of such redemption
          by the trustee under the 1996B and 1996C Brazos Bond Indenture,
          as the holder of all bonds of the Ninety-first Series then
          Outstanding.

               (III)  The Company hereby waives its right to have any
          notice of redemption pursuant to subsection (II) of this Section
          2 state that such notice is subject to the receipt of the
          redemption moneys by the Trustee on or before the date fixed for
          redemption.  Notwithstanding the provisions of Section 12.02 of
          the Mortgage, any such notice under such subsection shall not be
          conditional.

               (IV)  At the option of the registered owner, any bonds of
          the Ninety-first Series, upon surrender thereof for cancellation
          at the office or agency of the Company in the Borough of
          Manhattan, The City of New York, New York, shall be exchangeable
          for a like aggregate principal amount of bonds of the same series
          of other authorized denominations.

               Bonds of the Ninety-first Series shall not be transferrable
          except to any successor trustee under the 1996B and 1996C Brazos
          Bond Indenture, any such transfer to be made at the office or
          agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for
          any exchange or transfer of bonds of the Ninety-first Series.




                                     ARTICLE III

                               MISCELLANEOUS PROVISIONS

               SECTION 3.  Subject to the amendments provided for in this
          Fifty-sixth Supplemental Indenture, the terms defined in the
          Original Indenture, as heretofore supplemented, shall for all
          purposes of this Fifty-sixth Supplemental Indenture have the
          meanings specified in the Original Indenture, as heretofore
          supplemented.

               SECTION 4.  The Trustee hereby accepts the trusts herein
          declared, provided, created or supplemented and agrees to perform
          the same upon the terms and conditions herein and in the Original
          Indenture, as heretofore supplemented, set forth and upon the
          following terms and conditions:

               The Trustee shall not be responsible in any manner
          whatsoever for or in respect of the validity or sufficiency of
          this Fifty-sixth Supplemental Indenture or for or in respect of
          the recitals contained herein, all of which recitals are made by
          the Company solely.  In general, each and every term and
          condition contained in Article XIX of the Original Indenture
          shall apply to and form part of this Fifty-sixth Supplemental
          Indenture with the same force and effect as if the same were
          herein set forth in full with such omissions, variations and
          insertions, if any, as may be appropriate to make the same
          conform to the provisions of this Fifty-sixth Supplemental
          Indenture.

               SECTION 5.  Whenever in this Fifty-sixth Supplemental
          Indenture either of the parties hereto is named or referred to,
          this shall, subject to the provisions of Articles XVIII and XIX
          of the Original Indenture, be deemed to include the successors
          and assigns of such party, and all the covenants and agreements
          in this Fifty-sixth Supplemental Indenture contained, by or on
          behalf of the Company, or by or on behalf of the Trustee, shall,
          subject as aforesaid, bind and inure to the respective benefits
          of the respective successors and assigns of such parties, whether
          so expressed or not.

               SECTION 6.  Nothing in this Fifty-sixth Supplemental
          Indenture expressed or implied, is intended, or shall be
          construed to confer upon, or to give to, any person, firm or
          corporation, other than the parties hereto and the holders of the
          bonds and coupons Outstanding under the Mortgage, any right,
          remedy or claim under or by reason of this Fifty-sixth
          Supplemental Indenture or any covenant, condition, stipulation,
          promise or agreement hereof, and all the covenants, conditions,
          stipulations, promises and agreements in this Fifty-sixth
          Supplemental Indenture contained, by or on behalf of the Company,
          shall be for the sole and exclusive benefit of the parties
          hereto, and of the holders of the bonds and coupons Outstanding
          under the Mortgage.

               SECTION 7.  This Fifty-sixth Supplemental Indenture shall
          be executed in several counterparts, each of which shall be an
          original and all of which shall constitute but one and the same
          instrument.

     <PAGE>

               IN WITNESS WHEREOF, TEXAS UTILITIES ELECTRIC COMPANY has
          caused its corporate name to be hereunto affixed, and this
          instrument to be signed and sealed by its Chairman of the Board
          and Chief Executive, President or one of its Vice Presidents, and
          its corporate seal to be attested by its Secretary or one of its
          Assistant Secretaries for and in its behalf, and THE BANK OF NEW
          YORK has caused its corporate name to be hereunto affixed, and
          this instrument to be signed and sealed by one of its Vice
          Presidents or Assistant Vice Presidents and its corporate seal to
          be attested by one of its Assistant Vice Presidents, Assistant
          Secretaries or Assistant Treasurers, all as of the day and year
          first above written.

                                   TEXAS UTILITIES ELECTRIC COMPANY


                                   By /s/ Ron Seidel
                                      -----------------------------
                                              RON SEIDEL
                                            Vice President


          Attest:

           /s/ Glen H. Hibbs
          ---------------------
          GLEN H. HIBBS
          Assistant Secretary



          Executed, sealed and delivered by
          TEXAS UTILITIES ELECTRIC COMPANY
          in the presence of:

           /s/ W.E. Patterson
          --------------------------

           /s/ Justus B. Rhodes
          --------------------------

     <PAGE>

                                   THE BANK OF NEW YORK,
                                          Trustee

                                   By  /s/ W.N. Gitlin
                                     -------------------------
                                          W.N. GITLIN
                                         Vice President

          Attest:

           /s/ Stephen J. Giurlando
          --------------------------
            STEPHEN J. GIURLANDO
          Assistant Vice President


          Executed, sealed and delivered by
            THE BANK OF NEW YORK
            in the presence of:

           /s/ Illegible
          --------------------------


           /s/ Michele Russo
          --------------------------

     <PAGE>

          STATE OF TEXAS      )
                              )  SS.:
          COUNTY OF DALLAS    )

               Before me, a Notary Public in and for said State, on this
          day personally appeared RON SEIDEL, known to me to be the person 
          whose name is subscribed to the foregoing instrument and known 
          to me to be a Vice President of TEXAS UTILITIES ELECTRIC COMPANY, 
          a Texas corporation, and acknowledged to me that said person 
          executed said instrument for the purposes and consideration 
          therein expressed, and as the act of said corporation.

               Given under my hand and seal of office this 18th day of
          September, 1996.               

                                         /s/ Lenae B. Davis
                                        ---------------------------------
                                                LENAE B. DAVIS
                                        Notary Public, State of Texas 
                                        My Commission Expires June 23, 2000

     <PAGE>


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


               Before me, a Notary Public in and for said State, on this
          day personally appeared W.N. GITLIN, known to me to be the person
          whose name is subscribed to the foregoing instrument and known to
          me to be a Vice President of THE BANK OF NEW YORK, a New York
          corporation, and acknowledged to me that said person executed
          said instrument for the purposes and consideration therein
          expressed, and as the act of said corporation.

               Given under my hand and seal of office this 16th day of
          September, 1996.                                     

                                         /s/ William J. Cassels
                                        ----------------------------------
                                                WILLIAM J. CASSELS 
                                        Notary Public, State of New York
                                                  No. 01CA5027729
                                            Qualified in Bronx County
                                       Certificate filed in New York County
                                           Commission Expires May 16, 1998

     <PAGE>

                              SUMMARY OF RECORDING DATA

                          Fifty-sixth Supplemental Indenture
                              Filed September 26, 1996
                    Office of the Secretary of the State of Texas,
                   Utility Security Instrument File No. 83-281286






                                                       [CONFORMED COPY]
          =================================================================


                           TEXAS UTILITIES ELECTRIC COMPANY

                                          TO

                                THE BANK OF NEW YORK,
                           (formerly Irving Trust Company)


                                         Trustee under the Texas Utilities
                                         Electric Company Mortgage and
                                         Deed of Trust, dated as of
                                         December 1, 1983

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


                         FIFTY-SEVENTH SUPPLEMENTAL INDENTURE

                           PROVIDING AMONG OTHER THINGS FOR
                                FIRST MORTGAGE BONDS,
                              POLLUTION CONTROL SERIES AE

                                FIRST MORTGAGE BONDS,
                             POLLUTION CONTROL SERIES AF

                                         AND

                                FIRST MORTGAGE BONDS,
                             POLLUTION CONTROL SERIES AG 

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

                             DATED AS OF FEBRUARY 1, 1997



               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS


          <PAGE>


               THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A UTILITY
             THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS

                         FIFTY-SEVENTH SUPPLEMENTAL INDENTURE

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


               INDENTURE, dated as of February 1, 1997, between TEXAS
          UTILITIES ELECTRIC COMPANY, a corporation of the State of Texas,
          whose address is Energy Plaza, 1601 Bryan Street, Dallas, Texas
          75201 (hereinafter sometimes called the Company), and THE BANK OF
          NEW YORK (formerly Irving Trust Company), a corporation of the
          State of New York, whose address is 101 Barclay Street, New York,
          New York 10286 (hereinafter sometimes called the Trustee),
          Trustee under the Mortgage and Deed of Trust, dated as of
          December 1, 1983 (hereinafter called the Original Indenture, the
          Original Indenture and any and all indentures and instruments
          supplemental thereto being hereinafter sometimes collectively
          called the Mortgage), which Original Indenture was executed and
          delivered by the Company to secure the payment of bonds issued or
          to be issued under and in accordance with the provisions of the
          Mortgage, reference to which Mortgage is made, this Indenture
          (hereinafter called the Fifty-seventh Supplemental Indenture)
          being supplemental thereto;

               WHEREAS, said Original Indenture was recorded or filed as
          required in the State of Texas; and

               WHEREAS, the Company executed and delivered to the Trustee
          the following supplemental indentures:

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          First Supplemental Indenture .............  April 1, 1984
          Second Supplemental Indenture ............  September 1, 1984
          Third Supplemental Indenture .............  April 1, 1985
          Fourth Supplemental Indenture ............  August 1, 1985
          Fifth Supplemental Indenture .............  September 1, 1985
          Sixth Supplemental Indenture .............  December 1, 1985
          Seventh Supplemental Indenture ...........  March 1, 1986
          Eighth Supplemental Indenture ............  May 1, 1986
          Ninth Supplemental Indenture .............  October 1, 1986
          Tenth Supplemental Indenture .............  December 1, 1986
          Eleventh Supplemental Indenture ..........  December 1, 1986
          Twelfth Supplemental Indenture ...........  February 1, 1987
          Thirteenth Supplemental Indenture ........  March 1, 1987
          Fourteenth Supplemental Indenture ........  April 1, 1987
          Fifteenth Supplemental Indenture .........  July 1, 1987
          Sixteenth Supplemental Indenture .........  September 1, 1987
          Seventeenth Supplemental Indenture .......  October 1, 1987
          Eighteenth Supplemental Indenture ........  March 1, 1988
          Nineteenth Supplemental Indenture ........  May 1, 1988

                        DESIGNATION                   DATED AS OF
                        -----------                   -----------

          Twentieth Supplemental Indenture .........  September 1, 1988
          Twenty-first Supplemental Indenture ......  November 1, 1988
          Twenty-second Supplemental Indenture .....  January 1, 1989
          Twenty-third Supplemental Indenture ......  August 1, 1989
          Twenty-fourth Supplemental Indenture .....  November 1, 1989
          Twenty-fifth Supplemental Indenture ......  December 1, 1989
          Twenty-sixth Supplemental Indenture ......  February 1, 1990
          Twenty-seventh Supplemental Indenture ....  September 1, 1990
          Twenty-eighth Supplemental Indenture .....  October 1, 1990
          Twenty-ninth Supplemental Indenture ......  October 1, 1990
          Thirtieth Supplemental Indenture .........  March 1, 1991
          Thirty-first Supplemental Indenture ......  May 1, 1991
          Thirty-second Supplemental Indenture .....  July 1, 1991
          Thirty-third Supplemental Indenture ......  February 1, 1992
          Thirty-fourth Supplemental Indenture .....  April 1, 1992
          Thirty-fifth Supplemental Indenture ......  April 1, 1992
          Thirty-sixth Supplemental Indenture ......  June 1, 1992
          Thirty-seventh Supplemental Indenture ....  June 1, 1992
          Thirty-eighth Supplemental Indenture .....  August 1, 1992
          Thirty-ninth Supplemental Indenture ......  October 1, 1992
          Fortieth Supplemental Indenture ..........  November 1, 1992
          Forty-first Supplemental Indenture .......  December 1, 1992
          Forty-second Supplemental Indenture ......  March 1, 1993
          Forty-third Supplemental Indenture .......  April 1, 1993
          Forty-fourth Supplemental Indenture ......  April 1, 1993
          Forty-fifth Supplemental Indenture .......  May 1, 1993
          Forty-sixth Supplemental Indenture .......  July 1, 1993
          Forty-seventh Supplemental Indenture .....  October 1, 1993
          Forty-eighth Supplemental Indenture ......  November 1, 1993
          Forty-ninth Supplemental Indenture .......  May 1, 1994
          Fiftieth Supplemental Indenture ..........  May 1, 1994
          Fifty-first Supplemental Indenture .......  August 1, 1994
          Fifty-second Supplemental Indenture ......  April 1, 1995
          Fifty-third Supplemental Indenture .......  June 1, 1995
          Fifty-fourth Supplemental Indenture ......  October 1, 1995
          Fifty-fifth Supplemental Indenture .......  March 1, 1996
          Fifty-sixth Supplemental Indenture .......  September 1, 1996

          which supplemental indentures were or are to be recorded or filed
          as required in the State of Texas; and

               WHEREAS, by the Original Indenture, the Company covenanted
          that it would execute and deliver such supplemental indenture or
          indentures and such further instruments and do such further acts
          as may be necessary or proper to carry out more effectually the
          purposes of the Mortgage and to make subject to the Lien of the
          Mortgage any property thereafter acquired and intended to be
          subject to the Lien thereof; and

               WHEREAS, in addition to the property described in the
          Original Indenture, the Company has acquired certain other
          property, rights and interests in property; and

               WHEREAS, the Company has heretofore issued as of January 31,
          1997, in accordance with the provisions of the Original
          Indenture, as heretofore supplemented, the following series of
          First Mortgage and Collateral Trust Bonds and First Mortgage
          Bonds:

                                                  Principal      Principal
                                                   Amount         Amount
               Series                              Issued       Outstanding
               ------                             ---------     -----------

          12% Series due March 1, 1985            $  1,000,000   $  None
          13 5/8% Series due April 1, 2014         100,000,000      None
          13 1/2% Series due September 1, 2014     150,000,000      None
          12 7/8% Series due April 1, 2015         150,000,000      None
          12% Series due August 1, 2015            100,000,000      None
          12% Series due September 1, 2015          75,000,000      None
          11 1/8% Series due December 1, 2015      150,000,000      None
          9 3/8% Series due March 1, 2016          200,000,000      None
          9 3/4% Series due May 1, 2016            200,000,000      None
          7 3/4% Pollution Control Series C         70,000,000      None
          8 1/4% Pollution Control Series D        200,000,000      None
          9 1/2% Series due December 1, 2016       300,000,000      None
          9 1/4% Series due February 1, 2017       250,000,000      None
          7 7/8% Pollution Control Series E        100,000,000     81,305,000
          10 1/2% Series due April 1, 2017         250,000,000      None
          9 1/2% Series due July 1, 1997           150,000,000      None
          10 1/2% Series due July 1, 2017          150,000,000      None
          9% Pollution Control Series F             55,000,000     51,525,000
          9% Pollution Control Series G             12,000,000     12,000,000
          9 7/8% Pollution Control Series H        112,000,000     28,765,000
          9 1/4% Pollution Control Series I        100,000,000     54,005,000
          10 3/8% Series due May 1, 1998           150,000,000      None
          11 3/8% Series due May 1, 2018           150,000,000      None
          Secured Medium-Term Notes, Series A      300,000,000     30,000,000
          10.44% Series due November 1, 2008       150,000,000      3,000,000
          8 1/4% Pollution Control Series J        100,000,000    100,000,000
          9 1/2% Series due August 1, 1999         200,000,000    200,000,000
          10% Series due August 1, 2019            100,000,000      None
          9 7/8% Series due November 1, 2019       150,000,000      None
          Secured Medium-Term Notes, Series B      150,000,000    125,000,000
          8 1/8% Pollution Control Series K         50,000,000     50,000,000
          8 1/8% Pollution Control Series L         40,000,000     40,000,000
          10 5/8% Series due September 1, 2020     250,000,000      None
          Secured Medium-Term Notes, Series C      150,000,000      None
          8 1/4% Pollution Control Series
            due October 1, 2020                     11,000,000     11,000,000
          7 7/8% Pollution Control Series
            due March 1, 2021                      100,000,000    100,000,000
          9 3/4% Series due May 1, 2021            300,000,000    280,855,000
          0% Pollution Control Series M
            due June 1, 2021                        86,250,000      None
          0% Pollution Control Series N
            due June 1, 2021                        57,500,000      None
          0% Pollution Control Series O
            due June 1, 2021                        57,500,000      None
          0% Pollution Control Series P
            due June 1, 2021                       115,000,000     75,831,000
          8 1/8% Series due February 1, 2002       150,000,000    150,000,000
          8 7/8% Series due February 1, 2022       175,000,000    175,000,000
          8 1/4% Series due April 1, 2004          100,000,000    100,000,000
          9% Series due April 1, 2022              100,000,000    100,000,000
          6 3/4% Pollution Control Series
            due April 1, 2022                       50,000,000     50,000,000
          7 1/8% Series due June 1, 1997           150,000,000    150,000,000
          8% Series due June 1, 2002               147,000,000    147,000,000
          6 5/8% Pollution Control Series
            due June 1, 2022                        33,000,000     33,000,000
          6 3/8% Series due August 1, 1997         175,000,000    175,000,000
          7 3/8% Series due August 1, 2001         150,000,000    150,000,000
          8 1/2% Series due August 1, 2024         175,000,000    163,000,000
          6.70% Pollution Control Series
            due October 1, 2022                     16,935,000     16,935,000
          6.55% Pollution Control Series
            due October 1, 2022                     40,000,000     40,000,000
          7 3/8% Series due November 1, 1999       100,000,000    100,000,000
          8 3/4% Series due November 1, 2023       200,000,000    195,550,000
          6 1/2% Pollution Control Series
            due December 1, 2027                    46,660,000     46,660,000
          6 3/4% Series due March 1, 2003          200,000,000    200,000,000
          7 7/8% Series due March 1, 2023          300,000,000    300,000,000
          6.05% Pollution Control Series
            due April 1, 2025                       90,000,000     90,000,000
          6.10% Pollution Control Series
            due April 1, 2028                       50,000,000     50,000,000
          5 7/8% Series due April 1, 1998          175,000,000    175,000,000
          6 3/4% Series due April 1, 2003          100,000,000    100,000,000
          7 7/8% Series due April 1, 2024          225,000,000    225,000,000
          0% Pollution Control Series
            due June 1, 2023                       115,000,000    115,000,000
          5 3/4% Series due July 1, 1998           150,000,000    150,000,000
          6 3/4% Series due July 1, 2005           100,000,000    100,000,000
          7 5/8% Series due July 1, 2025           250,000,000    250,000,000
          5 1/2% Series due October 1, 1998        125,000,000    125,000,000
          6 1/4% Series due October 1, 2004        125,000,000    125,000,000
          7 3/8% Series due October 1, 2025        300,000,000    208,000,000
          5 1/2% Pollution Control Series
            due May 1, 2022                         50,000,000     50,000,000
          5.55% Pollution Control Series
            due May 1, 2022                         75,000,000     75,000,000
          5.85% Pollution Control Series
            due May 1, 2022                         33,465,000     33,465,000
          Floating Rate Series due May 1, 1999     300,000,000    300,000,000
          Pollution Control Series Q
            due May 1, 2029                         45,045,500     45,045,500
          Pollution Control Series R
            due May 1, 2029                         45,045,500     45,045,500
          0% Series due 1994                     1,013,831,000      None
          Pollution Control Series S
            due April 1, 2030                       58,270,500     58,270,500
          Pollution Control Series T
            due April 1, 2030                       18,400,000     18,400,000
          Pollution Control Series U               136,108,250    136,108,250
          Pollution Control Series V               136,108,250    136,108,250
          Pollution Control Series W                13,857,500     13,857,500
          Pollution Control Series X                21,246,250     21,246,250
          Secured Medium-Term Notes, Series D      201,150,000    201,150,000
          Pollution Control Series Y                28,819,000     28,819,000
          Pollution Control Series Z                66,642,500     66,642,500
          Pollution Control Series AA               28,750,000     28,750,000
          Pollution Control Series AB               28,750,000     28,750,000
          Pollution Control Series AC               70,397,250     70,397,250
          Pollution Control Series AD               57,500,000     57,500,000
 
          which bonds are also hereinafter sometimes called bonds of the
          First through Ninety-first Series, respectively; and

               WHEREAS, Section 2.01 of the Original Indenture provides that
          the form of each series of bonds (other than the First Series)
          issued thereunder and of the coupons to be attached to coupon bonds
          of such series shall be established by Resolution of the Board of
          Directors of the Company, and that the form of such series, as
          established by said Board of Directors, shall specify the
          descriptive title of the bonds and various other terms thereof, and
          may also have such omissions or modifications or contain such
          provisions not prohibited by the provisions of the Mortgage as the
          Board of Directors may, in its discretion, cause to be inserted
          therein expressing or referring to the terms and conditions upon
          which such bonds are to  be  issued  and/or  secured  under  the 
          Mortgage;  and

               WHEREAS, Section 22.04 of the Original Indenture provides,
          among other things, that any power, privilege or right expressly or
          impliedly reserved to or in any way conferred upon the Company by
          any provision of the Mortgage, whether such power, privilege or
          right is in any way restricted or is unrestricted, may be in whole
          or in part waived or surrendered or subjected to any restriction if
          at the time unrestricted, or to additional restriction if already
          restricted, and the Company may enter into any further covenants,
          limitations, restrictions or provisions for the benefit of any one
          or more series of bonds issued thereunder, or the Company may cure
          any ambiguity contained therein, or in any supplemental indenture,
          or may establish the terms and provisions of any series of bonds
          other than the First Series, by an instrument in writing executed
          and acknowledged by the Company in such manner as would be
          necessary to entitle a conveyance of real estate to be recorded in
          all of the states in which any property at the time subject to the
          Lien of the Mortgage shall be situated; and

               WHEREAS, the Company now desires to create three new series of
          bonds and to add to its covenants and agreements contained in the
          Mortgage certain other covenants and agreements to be observed by
          it and to alter and amend in certain respects the covenants and
          provisions contained in the Mortgage; and

               WHEREAS, the execution and delivery by the Company of this
          Fifty-seventh Supplemental Indenture, and the terms of the bonds of
          the Ninety-second, Ninety-third and Ninety-fourth Series,
          hereinafter referred to, have been duly authorized by the Board of
          Directors of the Company by appropriate resolutions of said Board
          of Directors;

               NOW, THEREFORE, THIS INDENTURE WITNESSETH:  That the Company,
          in consideration of the premises and of Ten Dollars to it duly paid
          by the Trustee at or before the ensealing and delivery of these
          presents, the receipt whereof is hereby acknowledged, and in order
          to secure the payment of both the principal of and interest and
          premium, if any, on the bonds from time to time issued under the
          Mortgage, according to their tenor and effect and the performance
          of all the provisions of the Mortgage (including any instruments
          supplemental thereto and any modification made as in the Mortgage
          provided) and of said bonds, hath granted, bargained, sold,
          released, conveyed, assigned, transferred, mortgaged, hypothecated,
          affected, pledged, set over and confirmed and granted a security
          interest in and by these presents doth grant, bargain, sell,
          release, convey, assign, transfer, mortgage, hypothecate, affect,
          pledge, set over and confirm and grant a security interest in
          (subject, however, to Excepted Encumbrances as defined in Section
          1.06 of the Original Indenture) unto The Bank of New York, Trustee
          under the Mortgage, and to its successor or successors in said
          trust, and to said Trustee and its successors and assigns forever,
          all properties of the Company, real, personal and mixed, of the
          kind or nature specifically mentioned in the Original Indenture, as
          heretofore supplemented, or of any other kind or nature acquired by
          the Company on or after the date of the execution and delivery of
          the Original Indenture (except any herein or in the Original
          Indenture expressly excepted), now owned or, subject to the
          provisions of Section 18.03 of the Original Indenture, hereafter
          acquired by the Company (by purchase, consolidation, merger,
          donation, construction, erection or in any other way) and
          wheresoever situated, including (without in anywise limiting or
          impairing by the enumeration of the same, the scope and intent of
          the foregoing or of any general description contained in this
          Fifty-seventh Supplemental Indenture) all real estate, lands,
          easements, servitudes, licenses, permits, franchises, privileges,
          rights of way and other rights in or relating to real estate or the
          occupancy of the same; all power sites, flowage rights, water
          rights, water locations, water appropriations, ditches, flumes,
          reservoirs, reservoir sites, canals, raceways, waterways, dams, dam
          sites, aqueducts, and all other rights or means for appropriating,
          conveying, storing and supplying water; all rights of way and
          roads; all plants for the generation of electricity by steam, water
          and/or other power; all power houses, gas plants, street lighting
          systems, standards and other equipment incidental thereto; all
          telephone, radio and television systems, air-conditioning systems
          and equipment incidental thereto, water wheels, water works, water
          systems, steam heat and hot water plants, substations, lines,
          service and supply systems, bridges, culverts, tracks, ice or
          refrigeration plants and equipment, offices, buildings and other
          structures and the equipment thereof; all machinery, engines,
          boilers, dynamos, turbines, electric, gas and other machines, prime
          movers, regulators, meters, transformers, generators (including,
          but not limited to, engine driven generators and turbo-generator
          units), motors, electrical, gas and mechanical appliances,
          conduits, cables, water, steam heat, gas or other pipes, gas mains
          and pipes, service pipes, fittings, valves and connections, pole
          and transmission lines, towers, overhead conductors and devices,
          underground conduits, underground conductors and devices, wires,
          cables, tools, implements, apparatus, storage battery equipment,
          and all other fixtures and personalty; all municipal and other
          franchises, consents or permits; all lines for the transmission and
          distribution of electric current, gas, steam heat or water for any
          purpose including towers, poles, wires, cables, pipes, conduits,
          ducts and all apparatus for use in connection therewith and (except
          as herein or in the Original Indenture expressly excepted) all the
          right, title and interest of the Company in and to all other
          property of any kind or nature appertaining to and/or used and/or
          occupied and/or enjoyed in connection with any property
          hereinbefore or in the Original Indenture described.

               TOGETHER WITH all and singular the tenements, hereditaments,
          prescriptions, servitudes and appurtenances belonging or in anywise
          appertaining to the aforesaid property or any part thereof, with
          the reversion and reversions, remainder and remainders and (subject
          to the provisions of Section 13.01 of the Original Indenture) the
          tolls, rents, revenues, issues, earnings, income, product and
          profits thereof, and all the estate, right, title and interest and
          claim whatsoever, at law as well as in equity, which the Company
          now has or may hereafter acquire in and to the aforesaid property
          and franchises and every part and parcel thereof.

               IT IS HEREBY AGREED by the Company that, subject to the
          provisions of Section 18.03 of the Original Indenture, all the
          property, rights and franchises acquired by the Company (by
          purchase, consolidation, merger, donation, construction, erection
          or in any other way) after the date hereof, except any herein or in
          the Original Indenture expressly excepted, shall be and are as
          fully granted and conveyed hereby and as fully embraced within the
          Lien of the Original Indenture and the Lien hereof as if such
          property, rights and franchises were now owned by the Company and
          were specifically described herein and conveyed hereby.

               PROVIDED that the following are not and are not intended to be
          now or hereafter granted, bargained, sold, released, conveyed,
          assigned, transferred, mortgaged, hypothecated, affected, pledged,
          set over or confirmed hereunder, nor is a security interest therein
          hereby or by the Original Indenture, as heretofore supplemented,
          granted or intended to be granted, and the same are hereby
          expressly excepted from the Lien and operation of the Original
          Indenture, as heretofore supplemented, and from the Lien and
          operation of this Fifty-seventh Supplemental Indenture, viz.: (1)
          cash, shares of stock, bonds, notes and other obligations and other
          securities not hereinbefore or hereafter specifically pledged,
          paid, deposited, delivered or held under the Mortgage or covenanted
          so to be; (2) merchandise, equipment, apparatus, materials or
          supplies held for the purpose of sale or other disposition in the
          usual course of business or for the purpose of repairing or
          replacing (in whole or in part) any rolling stock, buses, motor
          coaches, automobiles or other vehicles or aircraft or boats, ships,
          or other vessels and any fuel, oil and similar materials and
          supplies consumable in the operation of any of the properties of
          the Company; rolling stock, buses, motor coaches, automobiles and
          other vehicles and all aircraft; boats, ships and other vessels;
          all timber, minerals, mineral rights and royalties; (3) bills,
          notes and other instruments and accounts receivable, judgments,
          demands, general intangibles and choses in action, and all
          contracts, leases and operating agreements not specifically pledged
          hereunder or under the Mortgage or covenanted so to be; (4) the
          last day of the term of any lease or leasehold which may hereafter
          become subject to the Lien of the Mortgage; (5) electric energy,
          gas, water, steam, ice, and other materials or products generated,
          manufactured, produced, or purchased by the Company for sale,
          distribution or use in the ordinary course of its business; (6) any
          natural gas wells or natural gas leases or natural gas
          transportation lines or other works or property used primarily and
          principally in the production of natural gas or its transportation,
          primarily for the purpose of sale to natural gas customers or to a
          natural gas distribution or pipeline company, up to the point of
          connection with any distribution system; and (7) the Company's
          franchise to be a corporation; provided, however, that the property
          and rights expressly excepted from the Lien and operation of the
          Original Indenture and this Fifty-seventh Supplemental Indenture in
          the above subdivisions (2) and (3) shall (to the extent permitted
          by law) cease to be so excepted in the event and as of the date
          that the Trustee or a receiver or trustee shall enter upon and take
          possession of the Mortgaged and Pledged Property in the manner
          provided in Article XV of the Original Indenture by reason of the
          occurrence of a Default.

               TO HAVE AND TO HOLD all such properties, real, personal and
          mixed, granted, bargained, sold, released, conveyed, assigned,
          transferred, mortgaged, hypothecated, affected, pledged, set over
          or confirmed or in which a security interest has been granted by
          the Company as aforesaid, or intended so to be (subject, however,
          to Excepted Encumbrances as defined in Section 1.06 of the Original
          Indenture), unto The Bank of New York, Trustee, and its successors
          and assigns forever.

               IN TRUST NEVERTHELESS, for the same purposes and upon the same
          terms, trusts and conditions and subject to and with the same
          provisos and covenants as are set forth in the Original Indenture,
          as heretofore supplemented, this Fifty-seventh Supplemental
          Indenture being supplemental to the Original Indenture.

               AND IT IS HEREBY COVENANTED by the Company that all the terms,
          conditions, provisos, covenants and provisions contained in the
          Original Indenture, as heretofore supplemented, shall affect and
          apply to the property hereinbefore described and conveyed and to
          the estate, rights, obligations and duties of the Company and the
          Trustee and the beneficiaries of the trust with respect to said
          property, and to the Trustee and its successors as Trustee of said
          property, in the same manner and with the same effect as if said
          property had been owned by the Company at the time of the execution
          of the Original Indenture, and had been specifically and at length
          described in and conveyed to said Trustee by the Original Indenture
          as a part of the property therein stated to be conveyed.

               The Company further covenants and agrees to and with the
          Trustee and its successors in said trust under the Mortgage, as
          follows:


                                       ARTICLE I

                             NINETY-SECOND SERIES OF BONDS

               SECTION 1.  There shall be a series of bonds designated
          "Pollution Control Series AE" (herein sometimes referred to as the
          "Ninety-second Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established in accordance with a Resolution of the
          Board of Directors of the Company, shall contain suitable
          provisions with respect to the matters hereinafter in this Section
          specified.  Bonds of the Ninety-second Series shall mature on
          February 1, 2032, shall not bear interest and shall be issued as
          fully registered bonds in denominations of Two Hundred Fifty
          Dollars and, at the option of the Company, in any multiple or
          multiples thereof (the exercise of such option to be evidenced by
          the execution and delivery thereof); the principal of each said
          bond to be payable at the office or agency of the Company in the
          Borough of Manhattan, The City of New York, New York, or at the
          office or agency of the Company in the City of Dallas, Texas, as
          the holder of any said bond may elect, in such coin or currency of
          the United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Ninety-second
          Series shall be dated as in Section 2.03 of the Original Indenture
          provided.

               (I)  The bonds of the Ninety-second Series shall be initially
          issued in the aggregate principal amount of $57,500,000 to, and
          registered in the name of, the trustee under the Trust Indenture,
          dated as of February 1, 1997 (hereinafter sometimes called the
          "1997A, 1997B and 1997C Brazos Bond Indenture"), of the Brazos
          River Authority (hereinafter sometimes called the "Brazos
          Authority"), under which its Collateralized Pollution Control
          Revenue Refunding Bonds (Texas Utilities Electric Company Project)
          Series 1997A (hereinafter sometimes called the "Series 1997A Brazos
          Revenue Bonds") are to be issued, in order to provide the benefit
          of a lien to secure the obligation of the Company to make the
          Installment Payments and Purchase Price payments pursuant to, and
          as such terms are defined in, the Series 1997A Installment Sale and
          Bond Amortization Agreement, dated as of February 1, 1997
          (hereinafter sometimes called the "1997A Brazos Agreement"),
          between the Brazos Authority and the Company.

               The Company shall receive a credit against its obligation to
          make any payment of the principal of the bonds of the Ninety-second
          Series, whether at maturity, upon redemption or otherwise, in an
          amount equal to 115% of the sum of (a) the amount, if any, on
          deposit in the Debt Service Fund maintained under the 1997A, 1997B
          and 1997C Brazos Bond Indenture which reduces the corresponding
          Installment Payment and (b) the amount, if any, paid by the Company
          pursuant to Section 5.04 of the 1997A Brazos Agreement in respect
          of the corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Ninety-second
          Series as the same shall become due and payable shall have been
          fully satisfied and discharged unless and until it shall have
          received a written notice from the trustee under the 1997A, 1997B
          and 1997C Brazos Bond Indenture, signed by the President, a Vice
          President or a Trust Officer of such trustee, stating that the
          corresponding Installment Payment or Purchase Price payment has
          become due and payable and has not been fully paid and specifying
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1997A Brazos Revenue Bonds
          outstanding under the 1997A, 1997B and 1997C Brazos Bond Indenture
          shall become immediately due and payable pursuant to Section 6.02
          of the 1997A, 1997B and 1997C Brazos Bond Indenture, upon the
          occurrence of an Event of Default under Section 6.01(a) of the
          1997A, 1997B and 1997C Brazos Bond Indenture, all bonds of the
          Ninety-second Series, then Outstanding, shall be redeemed by the
          Company, on the date such Series 1997A Brazos Revenue Bonds shall
          have become immediately due and payable, at the principal amount
          thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Ninety-second Series is required pursuant to the first
          paragraph of this subsection (II) unless and until it shall have
          received a written notice from the trustee under the 1997A, 1997B
          and 1997C Brazos Bond Indenture, signed by the President, a Vice
          President or a Trust Officer of such trustee, stating that Series
          1997A Brazos Revenue Bonds have become immediately due and payable
          pursuant to Section 6.02 of the 1997A, 1997B and 1997C Brazos Bond
          Indenture, upon the occurrence of an Event of Default under Section
          6.01(a) of the 1997A, 1997B and 1997C Brazos Bond Indenture and
          specifying the principal amount thereof.  Said notice shall also
          contain a waiver of notice of such redemption by the trustee under
          the 1997A, 1997B and 1997C Brazos Bond Indenture, as the holder of
          all bonds of the Ninety-second Series then Outstanding.
             
               (III)  The Company hereby waives its right to have any notice
          of redemption pursuant to subsection (II) of this Section 1 state
          that such notice is subject to the receipt of the redemption moneys
          by the Trustee on or before the date fixed for redemption. 
          Notwithstanding the provisions of Section 12.02 of the Mortgage,
          any such notice under such subsection shall not be conditional.

               (IV)  At the option of the registered owner, any bonds of the
          Ninety-second Series, upon surrender thereof for cancellation at
          the office or agency of the Company in the Borough of Manhattan,
          The City of New York, New York, shall be exchangeable for a like
          aggregate principal amount of bonds of the same series of other
          authorized denominations.

               Bonds of the Ninety-second Series shall not be transferrable
          except to any successor trustee under the 1997A, 1997B and 1997C
          Brazos Bond Indenture, any such transfer to be made at the office
          or agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for any
          exchange or transfer of bonds of the Ninety-second Series.



                                      ARTICLE II 

                              NINETY-THIRD SERIES OF BONDS

               SECTION 2.  There shall be a series of bonds designated
          "Pollution Control Series AF" (herein sometimes referred to as the
          "Ninety-third Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established in accordance with a Resolution of the
          Board of Directors of the Company, shall contain suitable
          provisions with respect to the matters hereinafter in this Section
          specified.  Bonds of the Ninety-third Series shall mature on
          February 1, 2032, shall not bear interest and shall be issued as
          fully registered bonds in denominations of Two Hundred Fifty
          Dollars and, at the option of the Company, in any multiple or
          multiples thereof (the exercise of such option to be evidenced by
          the execution and delivery thereof); the principal of each said
          bond to be payable at the office or agency of the Company in the
          Borough of Manhattan, The City of New York, New York, or at the
          office or agency of the Company in the City of Dallas, Texas, as
          the holder of any said bond may elect, in such coin or currency of
          the United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Ninety-third
          Series shall be dated as in Section 2.03 of the Original Indenture
          provided.

               (I)  The bonds of the Ninety-third Series shall be initially
          issued in the aggregate principal amount of $36,000,750 to, and
          registered in the name of, the trustee under the 1997A, 1997B and
          1997C Brazos Bond Indenture, under which the Brazos Authority s
          Collateralized Pollution Control Revenue Refunding Bonds (Texas
          Utilities Electric Company Project) Series 1997B (hereinafter
          sometimes called the "Series 1997B Brazos Revenue Bonds") are to be
          issued, in order to provide the benefit of a lien to secure the
          obligation of the Company to make the Installment Payments and
          Purchase Price payments pursuant to, and as such terms are defined
          in, the Series 1997B Installment Sale and Bond Amortization
          Agreement, dated as of February 1, 1997 (hereinafter sometimes
          called the "1997B Brazos Agreement"), between the Brazos Authority
          and the Company.

               The Company shall receive a credit against its obligation to
          make any payment of the principal of the bonds of the Ninety-third
          Series, whether at maturity, upon redemption or otherwise, in an
          amount equal to 115% of the sum of (a) the amount, if any, on
          deposit in the Debt Service Fund maintained under the 1997A, 1997B
          and 1997C Brazos Bond Indenture which reduces the corresponding
          Installment Payment and (b) the amount, if any, paid by the Company
          pursuant to Section 5.04 of the 1997B Brazos Agreement in respect
          of the corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Ninety-third
          Series as the same shall become due and payable shall have been
          fully satisfied and discharged unless and until it shall have
          received a written notice from the trustee under the 1997A, 1997B
          and 1997C Brazos Bond Indenture, signed by the President, a Vice
          President or a Trust Officer of such trustee, stating that the
          corresponding Installment Payment or Purchase Price payment has
          become due and payable and has not been fully paid and specifying
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1997B Brazos Revenue Bonds
          outstanding under the 1997A, 1997B and 1997C Brazos Bond Indenture
          shall become immediately due and payable pursuant to Section 6.02
          of the 1997A, 1997B and 1997C Brazos Bond Indenture, upon the
          occurrence of an Event of Default under Section 6.01(a) of the
          1997A, 1997B and 1997C Brazos Bond Indenture, all bonds of the
          Ninety-third Series, then Outstanding, shall be redeemed by the
          Company, on the date such Series 1997B Brazos Revenue Bonds shall
          have become immediately due and payable, at the principal amount
          thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Ninety-third Series is required pursuant to the first
          paragraph of this subsection (II) unless and until it shall have
          received a written notice from the trustee under the 1997A, 1997B
          and 1997C Brazos Bond Indenture, signed by the President, a Vice
          President or a Trust Officer of such trustee, stating that Series
          1997B Brazos Revenue Bonds have become immediately due and payable
          pursuant to Section 6.02 of the 1997A, 1997B and 1997C Brazos Bond
          Indenture, upon the occurrence of an Event of Default under Section
          6.01(a) of the 1997A, 1997B and 1997C Brazos Bond Indenture and
          specifying the principal amount thereof.  Said notice shall also
          contain a waiver of notice of such redemption by the trustee under
          the 1997A, 1997B and 1997C Brazos Bond Indenture, as the holder of
          all bonds of the Ninety-third Series then Outstanding.

               (III)  The Company hereby waives its right to have any notice
          of redemption pursuant to subsection (II) of this Section 2 state
          that such notice is subject to the receipt of the redemption moneys
          by the Trustee on or before the date fixed for redemption. 
          Notwithstanding the provisions of Section 12.02 of the Mortgage,
          any such notice under such subsection shall not be conditional.

               (IV)  At the option of the registered owner, any bonds of the
          Ninety-third Series, upon surrender thereof for cancellation at the
          office or agency of the Company in the Borough of Manhattan, The
          City of New York, New York, shall be exchangeable for a like
          aggregate principal amount of bonds of the same series of other
          authorized denominations.

               Bonds of the Ninety-third Series shall not be transferrable
          except to any successor trustee under the 1997A, 1997B and 1997C
          Brazos Bond Indenture, any such transfer to be made at the office
          or agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for any
          exchange or transfer of bonds of the Ninety-third Series.



                                      ARTICLE III 

                             NINETY-FOURTH SERIES OF BONDS

               SECTION 3.  There shall be a series of bonds designated
          "Pollution Control Series AG" (herein sometimes referred to as the
          "Ninety-fourth Series"), each of which shall also bear the
          descriptive title "First Mortgage Bond", and the form thereof,
          which shall be established in accordance with a Resolution of the
          Board of Directors of the Company, shall contain suitable
          provisions with respect to the matters hereinafter in this Section
          specified.  Bonds of the Ninety-fourth Series shall mature on
          February 1, 2032, shall not bear interest and shall be issued as
          fully registered bonds in denominations of Two Hundred Fifty
          Dollars and, at the option of the Company, in any multiple or
          multiples thereof (the exercise of such option to be evidenced by
          the execution and delivery thereof); the principal of each said
          bond to be payable at the office or agency of the Company in the
          Borough of Manhattan, The City of New York, New York, or at the
          office or agency of the Company in the City of Dallas, Texas, as
          the holder of any said bond may elect, in such coin or currency of
          the United States of America as at the time of payment is legal
          tender for public and private debts.  Bonds of the Ninety-fourth
          Series shall be dated as in Section 2.03 of the Original Indenture
          provided.

               (I)  The bonds of the Ninety-fourth Series shall be initially
          issued in the aggregate principal amount of $28,801,750 to, and
          registered in the name of, the trustee under the 1997A, 1997B and
          1997C Brazos Bond Indenture, under which the Brazos Authority s
          Collateralized Pollution Control Revenue Refunding Bonds (Texas
          Utilities Electric Company Project) Series 1997C (hereinafter
          sometimes called the "Series 1997C Brazos Revenue Bonds") are to be
          issued, in order to provide the benefit of a lien to secure the
          obligation of the Company to make the Installment Payments and
          Purchase Price payments pursuant to, and as such terms are defined
          in, the Series 1997C Installment Sale and Bond Amortization
          Agreement, dated as of February 1, 1997 (hereinafter sometimes
          called the "1997C Brazos Agreement"), between the Brazos Authority
          and the Company.

               The Company shall receive a credit against its obligation to
          make any payment of the principal of the bonds of the Ninety-fourth
          Series, whether at maturity, upon redemption or otherwise, in an
          amount equal to 115% of the sum of (a) the amount, if any, on
          deposit in the Debt Service Fund maintained under the 1997A, 1997B
          and 1997C Brazos Bond Indenture which reduces the corresponding
          Installment Payment and (b) the amount, if any, paid by the Company
          pursuant to Section 5.04 of the 1997C Brazos Agreement in respect
          of the corresponding Installment Payment.

               The Trustee may conclusively presume that the obligation of
          the Company to pay the principal of the bonds of the Ninety-fourth
          Series as the same shall become due and payable shall have been
          fully satisfied and discharged unless and until it shall have
          received a written notice from the trustee under the 1997A, 1997B
          and 1997C Brazos Bond Indenture, signed by the President, a Vice
          President or a Trust Officer of such trustee, stating that the
          corresponding Installment Payment or Purchase Price payment has
          become due and payable and has not been fully paid and specifying
          the amount of funds required to make such payment.

               (II)  In the event that any Series 1997C Brazos Revenue Bonds
          outstanding under the 1997A, 1997B and 1997C Brazos Bond Indenture
          shall become immediately due and payable pursuant to Section 6.02
          of the 1997A, 1997B and 1997C Brazos Bond Indenture, upon the
          occurrence of an Event of Default under Section 6.01(a) of the
          1997A, 1997B and 1997C Brazos Bond Indenture, all bonds of the
          Ninety-fourth Series, then Outstanding, shall be redeemed by the
          Company, on the date such Series 1997C Brazos Revenue Bonds shall
          have become immediately due and payable, at the principal amount
          thereof.

               The Trustee may conclusively presume that no redemption of
          bonds of the Ninety-fourth Series is required pursuant to the first
          paragraph of this subsection (II) unless and until it shall have
          received a written notice from the trustee under the 1997A, 1997B
          and 1997C Brazos Bond Indenture, signed by the President, a Vice
          President or a Trust Officer of such trustee, stating that Series
          1997C Brazos Revenue Bonds have become immediately due and payable
          pursuant to Section 6.02 of the 1997A, 1997B and 1997C Brazos Bond
          Indenture, upon the occurrence of an Event of Default under Section
          6.01(a) of the 1997A, 1997B and 1997C Brazos Bond Indenture and
          specifying the principal amount thereof.  Said notice shall also
          contain a waiver of notice of such redemption by the trustee under
          the 1997A, 1997B and 1997C Brazos Bond Indenture, as the holder of
          all bonds of the Ninety-fourth Series then Outstanding.

               (III)  The Company hereby waives its right to have any notice
          of redemption pursuant to subsection (II) of this Section 3 state
          that such notice is subject to the receipt of the redemption moneys
          by the Trustee on or before the date fixed for redemption. 
          Notwithstanding the provisions of Section 12.02 of the Mortgage,
          any such notice under such subsection shall not be conditional.

               (IV)  At the option of the registered owner, any bonds of the
          Ninety-fourth Series, upon surrender thereof for cancellation at
          the office or agency of the Company in the Borough of Manhattan,
          The City of New York, New York, shall be exchangeable for a like
          aggregate principal amount of bonds of the same series of other
          authorized denominations.

               Bonds of the Ninety-fourth Series shall not be transferrable
          except to any successor trustee under the 1997A, 1997B and 1997C
          Brazos Bond Indenture, any such transfer to be made at the office
          or agency of the Company in the Borough of Manhattan, The City of
          New York, New York.

               The Company hereby waives any right to make a charge for any
          exchange or transfer of bonds of the Ninety-fourth Series.


                                       ARTICLE IV

                                MISCELLANEOUS PROVISIONS

               SECTION 4.  Subject to the amendments provided for in this
          Fifty-seventh Supplemental Indenture, the terms defined in the
          Original Indenture, as heretofore supplemented, shall for all
          purposes of this Fifty-seventh Supplemental Indenture have the
          meanings specified in the Original Indenture, as heretofore
          supplemented.

              SECTION 5.  The Trustee hereby accepts the trusts herein
          declared, provided, created or supplemented and agrees to perform
          the same upon the terms and conditions herein and in the Original
          Indenture, as heretofore supplemented, set forth and upon the
          following terms and conditions:

               The Trustee shall not be responsible in any manner whatsoever
          for or in respect of the validity or sufficiency of this Fifty-
          seventh Supplemental Indenture or for or in respect of the recitals
          contained herein, all of which recitals are made by the Company
          solely.  In general, each and every term and condition contained in
          Article XIX of the Original Indenture shall apply to and form part
          of this Fifty-seventh Supplemental Indenture with the same force
          and effect as if the same were herein set forth in full with such
          omissions, variations and insertions, if any, as may be appropriate
          to make the same conform to the provisions of this Fifty-seventh
          Supplemental Indenture.

               SECTION 6.  Whenever in this Fifty-seventh Supplemental
          Indenture either of the parties hereto is named or referred to,
          this shall, subject to the provisions of Articles XVIII and XIX of
          the Original Indenture, be deemed to include the successors and
          assigns of such party, and all the covenants and agreements in this
          Fifty-seventh Supplemental Indenture contained, by or on behalf of
          the Company, or by or on behalf of the Trustee, shall, subject as
          aforesaid, bind and inure to the respective benefits of the
          respective successors and assigns of such parties, whether so
          expressed or not.

               SECTION 7.  Nothing in this Fifty-seventh Supplemental
          Indenture expressed or implied, is intended, or shall be construed
          to confer upon, or to give to, any person, firm or corporation,
          other than the parties hereto and the holders of the bonds and
          coupons Outstanding under the Mortgage, any right, remedy or claim
          under or by reason of this Fifty-seventh Supplemental Indenture or
          any covenant, condition, stipulation, promise or agreement hereof,
          and all the covenants, conditions, stipulations, promises and
          agreements in this Fifty-seventh Supplemental Indenture contained,
          by or on behalf of the Company, shall be for the sole and exclusive
          benefit of the parties hereto, and of the holders of the bonds and
          coupons Outstanding under the Mortgage.

               SECTION 8.  This Fifty-seventh Supplemental Indenture shall be
          executed in several counterparts, each of which shall be an
          original and all of which shall constitute but one and the same
          instrument.


          <PAGE>


               IN WITNESS WHEREOF, TEXAS UTILITIES ELECTRIC COMPANY has
          caused its corporate name to be hereunto affixed, and this
          instrument to be signed and sealed by its Chairman of the Board and
          Chief Executive, President or one of its Vice Presidents, and its
          corporate seal to be attested by its Secretary or one of its
          Assistant Secretaries for and in its behalf, and THE BANK OF NEW
          YORK has caused its corporate name to be hereunto affixed, and this
          instrument to be signed and sealed by one of its Vice Presidents or
          Assistant Vice Presidents and its corporate seal to be attested by
          one of its Assistant Vice Presidents, Assistant Secretaries or
          Assistant Treasurers, all as of the day and year first above
          written.

                                             TEXAS UTILITIES ELECTRIC COMPANY


                                             By     /s/ RON SEIDEL  
                                               ---------------------------
                                                  RON SEIDEL
                                                  Vice President


          Attest:

            /s/ GLEN H. HIBBS
          ----------------------                      [CORPORATE SEAL] 
             GLEN H. HIBBS
           Assistant Secretary



          Executed, sealed and delivered by
            TEXAS UTILITIES ELECTRIC COMPANY
             in the presence of:

             /s/ W. E. PATTERSON    
          --------------------------

            /s/ JUSTUS B. RHODES    
          --------------------------


                                             THE BANK OF NEW YORK,
                                                          Trustee


                                             By   /s/ W. N. GITLIN
                                               ----------------------
                                                  W. N. GITLIN
                                                  Vice President


          Attest:

             /s/ STEPHEN J. GIURLANDO
          -------------------------------             [CORPORATE SEAL]
               STEPHEN J. GIURLANDO
             Assistant Vice President


          Executed, sealed and delivered by
            THE BANK OF NEW YORK
             in the presence of:


              /s/ KATHLEEN BOYLE     
          ---------------------------


            /s/ JASON G. GREGORY     
          ---------------------------


          <PAGE>


          STATE OF TEXAS      )
                              )  SS.:
          COUNTY OF DALLAS    )


               Before me, a Notary Public in and for said State, on this day
          personally appeared RON SEIDEL, known to me to be the person whose
          name is subscribed to the foregoing instrument and known to me to
          be a Vice President of TEXAS UTILITIES ELECTRIC COMPANY, a Texas
          corporation, and acknowledged to me that said person executed said
          instrument for the purposes and consideration therein expressed,
          and as the act of said corporation.

               Given under my hand and seal of office this 4th day of
          February, 1997. 



          [NOTARIAL SEAL]                         /s/ LENAE B. DAVIS
                                             -----------------------------
                                                    LENAE B. DAVIS
                                             Notary Public, State of Texas 
                                          My Commission Expires June 23, 2000


          <PAGE>


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


               Before me, a Notary Public in and for said State, on this day
          personally appeared W.N. GITLIN, known to me to be the person whose
          name is subscribed to the foregoing instrument and known to me to
          be a Vice President of THE BANK OF NEW YORK, a New York
          corporation, and acknowledged to me that said person executed said
          instrument for the purposes and consideration therein expressed,
          and as the act of said corporation.

               Given under my hand and seal of office this 5th day of
          February, 1997.



         [NOTARIAL SEAL]                         /s/ WILLIAM J. CASSELS
                                             --------------------------------
                                                  WILLIAM J. CASSELS 
                                             Notary Public, State of New York
                                             No. 01CA5027729
                                             Qualified in Bronx County
                                             Certificate filed in New York
                                               County
                                             Commission Expires May 16, 1998


          <PAGE>


                               SUMMARY OF RECORDING DATA


                          Fifty-seventh Supplemental Indenture
                                Filed February 13, 1997
                     Office of the Secretary of the State of Texas,
                     Utility Security Instrument File No. 83-281286





                          __________________________________________



                           TEXAS UTILITIES ELECTRIC COMPANY

                                          TO

                                 THE BANK OF NEW YORK

                                                       TRUSTEE



                                      _________


                                      INDENTURE
                           (FOR UNSECURED DEBT SECURITIES)


                             DATED AS OF ________ 1, 1997




                      __________________________________________

     <PAGE>
                                  TABLE OF CONTENTS


          PARTIES . . . . . . . . . . . . . . . . . . . . . . . . . . .   1

          RECITAL OF THE COMPANY  . . . . . . . . . . . . . . . . . . .   1

          ARTICLE ONE . . . . . . . . . . . . . . . . . . . . . . . . .   1

          Definitions and Other Provisions of General Application . . .   1
               SECTION 101.  Definitions  . . . . . . . . . . . . . . .   1
                    Act . . . . . . . . . . . . . . . . . . . . . . . .   2
                    Affiliate . . . . . . . . . . . . . . . . . . . . .   2
                    Authenticating Agent  . . . . . . . . . . . . . . .   2
                    Authorized Officer  . . . . . . . . . . . . . . . .   2
                    Board of Directors  . . . . . . . . . . . . . . . .   2
                    Board Resolution  . . . . . . . . . . . . . . . . .   2
                    Business Day  . . . . . . . . . . . . . . . . . . .   2
                    Commission  . . . . . . . . . . . . . . . . . . . .   3
                    Company . . . . . . . . . . . . . . . . . . . . . .   3
                    Company Request or Company Order  . . . . . . . . .   3
                    Corporate Trust Office  . . . . . . . . . . . . . .   3
                    corporation . . . . . . . . . . . . . . . . . . . .   3
                    Defaulted Interest  . . . . . . . . . . . . . . . .   3
                    Discount Security . . . . . . . . . . . . . . . . .   3
                    Dollar or $ . . . . . . . . . . . . . . . . . . . .   3
                    Eligible Obligations  . . . . . . . . . . . . . . .   3
                    Event of Default  . . . . . . . . . . . . . . . . .   3
                    Governmental Authority  . . . . . . . . . . . . . .   4
                    Government Obligations  . . . . . . . . . . . . . .   4
                    Holder  . . . . . . . . . . . . . . . . . . . . . .   4
                    Indenture . . . . . . . . . . . . . . . . . . . . .   4
                    Interest Payment Date . . . . . . . . . . . . . . .   4
                    Maturity  . . . . . . . . . . . . . . . . . . . . .   4
                    Officer's Certificate . . . . . . . . . . . . . . .   4
                    Opinion of Counsel  . . . . . . . . . . . . . . . .   4
                    Outstanding . . . . . . . . . . . . . . . . . . . .   5
                    Paying Agent  . . . . . . . . . . . . . . . . . . .   6
                    Periodic Offering . . . . . . . . . . . . . . . . .   6
                    Person  . . . . . . . . . . . . . . . . . . . . . .   6
                    Place of Payment  . . . . . . . . . . . . . . . . .   6
                    Predecessor Security  . . . . . . . . . . . . . . .   6
                    Redemption Date . . . . . . . . . . . . . . . . . .   6
                    Redemption Price  . . . . . . . . . . . . . . . . .   6
                    Regular Record Date . . . . . . . . . . . . . . . .   6
                    Required Currency . . . . . . . . . . . . . . . . .   6
                    Responsible Officer . . . . . . . . . . . . . . . .   6

         NOTE: THIS TABLE OF CONTENTS SHALL NOT, FOR ANY PURPOSE, BE DEEMED 
               TO BE PART OF THE INDENTURE.

     <PAGE>
                    Securities  . . . . . . . . . . . . . . . . . . . .   7
                    Security Register and Security Registrar  . . . . .   7
                    Special Record Date . . . . . . . . . . . . . . . .   7
                    Stated Interest Rate  . . . . . . . . . . . . . . .   7
                    Stated Maturity . . . . . . . . . . . . . . . . . .   7
                    Tranche . . . . . . . . . . . . . . . . . . . . . .   7
                    Trust Indenture Act . . . . . . . . . . . . . . . .   7
                    Trustee . . . . . . . . . . . . . . . . . . . . . .   7
                    United States . . . . . . . . . . . . . . . . . . .   7
               SECTION 102.  Compliance Certificates and Opinions . . .   7
               SECTION 103.  Form of Documents Delivered to Trustee . .   8
               SECTION 104.  Acts of Holders  . . . . . . . . . . . . .   9
               SECTION 105.  Notices, etc. to Trustee and Company . . .  11
               SECTION 106.  Notice to Holders of Securities; Waiver  .  12
               SECTION 107.  Conflict with Trust Indenture Act  . . . .  12
               SECTION 108.  Effect of Headings and Table of Contents .  12
               SECTION 109.  Successors and Assigns . . . . . . . . . .  12
               SECTION 110.  Separability Clause  . . . . . . . . . . .  13
               SECTION 111.  Benefits of Indenture  . . . . . . . . . .  13
               SECTION 112.  Governing Law  . . . . . . . . . . . . . .  13
               SECTION 113.  Legal Holidays . . . . . . . . . . . . . .  13

          ARTICLE TWO . . . . . . . . . . . . . . . . . . . . . . . . .  13

          Security Forms  . . . . . . . . . . . . . . . . . . . . . . .  13
               SECTION 201.  Forms Generally  . . . . . . . . . . . . .  13
               SECTION 202.  Form of Trustee's Certificate of
                    Authentication  . . . . . . . . . . . . . . . . . .  14

          ARTICLE THREE . . . . . . . . . . . . . . . . . . . . . . . .  14

          The Securities  . . . . . . . . . . . . . . . . . . . . . . .  14
               SECTION 301.  Amount Unlimited; Issuable in Series . . .  14
               SECTION 302.  Denominations  . . . . . . . . . . . . . .  18
               SECTION 303.  Execution, Authentication, Delivery and
                    Dating  . . . . . . . . . . . . . . . . . . . . . .  18
               SECTION 304.  Temporary Securities . . . . . . . . . . .  21
               SECTION 305.  Registration, Registration of Transfer
                    and Exchange  . . . . . . . . . . . . . . . . . . .  22
               SECTION 306.  Mutilated, Destroyed, Lost and Stolen
                    Securities  . . . . . . . . . . . . . . . . . . . .  23
               SECTION 307.  Payment of Interest; Interest Rights
                    Preserved . . . . . . . . . . . . . . . . . . . . .  24
               SECTION 308.  Persons Deemed Owners  . . . . . . . . . .  25
               SECTION 309.  Cancellation by Security Registrar . . . .  25
               SECTION 310.  Computation of Interest  . . . . . . . . .  26
               SECTION 311.  Payment to Be in Proper Currency . . . . .  26

          ARTICLE FOUR  . . . . . . . . . . . . . . . . . . . . . . . .  26

          Redemption of Securities  . . . . . . . . . . . . . . . . . .  26
               SECTION 401.  Applicability of Article . . . . . . . . .  26
               SECTION 402.  Election to Redeem; Notice to Trustee  . .  27
               SECTION 403.  Selection of Securities to Be Redeemed . .  27
               SECTION 404.  Notice of Redemption . . . . . . . . . . .  27
               SECTION 405.  Securities Payable on Redemption Date  . .  29
               SECTION 406.  Securities Redeemed in Part  . . . . . . .  29

          ARTICLE FIVE  . . . . . . . . . . . . . . . . . . . . . . . .  30

          Sinking Funds . . . . . . . . . . . . . . . . . . . . . . . .  30
               SECTION 501.  Applicability of Article . . . . . . . . .  30
               SECTION 502.  Satisfaction of Sinking Fund Payments
                    with Securities . . . . . . . . . . . . . . . . . .  30
               SECTION 503.  Redemption of Securities for Sinking
                    Fund  . . . . . . . . . . . . . . . . . . . . . . .  30

          ARTICLE SIX . . . . . . . . . . . . . . . . . . . . . . . . .  31

          Covenants . . . . . . . . . . . . . . . . . . . . . . . . . .  31
               SECTION 601.  Payment of Principal, Premium and
                    Interest  . . . . . . . . . . . . . . . . . . . . .  31
               SECTION 602.  Maintenance of Office or Agency  . . . . .  31
               SECTION 603.  Money for Securities Payments to Be Held
                    in Trust  . . . . . . . . . . . . . . . . . . . . .  32
               SECTION 604.  Corporate Existence  . . . . . . . . . . .  34
               SECTION 605.  Maintenance of Properties  . . . . . . . .  34
               SECTION 606.  Annual Officer's Certificate as to
                    Compliance. . . . . . . . . . . . . . . . . . . . .  34
               SECTION 607.  Waiver of Certain Covenants  . . . . . . .  34

          ARTICLE SEVEN . . . . . . . . . . . . . . . . . . . . . . . .  35

          Satisfaction and Discharge  . . . . . . . . . . . . . . . . .  35
               SECTION 701.  Satisfaction and Discharge of Securities .  35
               SECTION 702.  Satisfaction and Discharge of Indenture  .  37
               SECTION 703.  Application of Trust Money . . . . . . . .  38

          ARTICLE EIGHT . . . . . . . . . . . . . . . . . . . . . . . .  39

          Events of Default; Remedies . . . . . . . . . . . . . . . . .  39
               SECTION 801.  Events of Default  . . . . . . . . . . . .  39
               SECTION 802.  Acceleration of Maturity; Rescission and
                    Annulment . . . . . . . . . . . . . . . . . . . . .  40
               SECTION 803.  Collection of Indebtedness and Suits for
                    Enforcement by Trustee  . . . . . . . . . . . . . .  41
               SECTION 804.  Trustee May File Proofs of Claim . . . . .  42
               SECTION 805.  Trustee May Enforce Claims Without
                    Possession of Securities  . . . . . . . . . . . . .  43
               SECTION 806.  Application of Money Collected . . . . . .  43
               SECTION 807.  Limitation on Suits  . . . . . . . . . . .  43
               SECTION 808.  Unconditional Right of Holders to Receive
                    Principal, Premium and Interest . . . . . . . . . .  44
               SECTION 809.  Restoration of Rights and Remedies . . . .  44
               SECTION 810.  Rights and Remedies Cumulative . . . . . .  45
               SECTION 811.  Delay or Omission Not Waiver . . . . . . .  45
               SECTION 812.  Control by Holders of Securities . . . . .  45
               SECTION 813.  Waiver of Past Defaults  . . . . . . . . .  45
               SECTION 814.  Undertaking for Costs  . . . . . . . . . .  46
               SECTION 815.  Waiver of Stay or Extension Laws . . . . .  46

          ARTICLE NINE  . . . . . . . . . . . . . . . . . . . . . . . .  47

          The Trustee . . . . . . . . . . . . . . . . . . . . . . . . .  47
               SECTION 901.  Certain Duties and Responsibilities  . . .  47
               SECTION 902.  Notice of Defaults . . . . . . . . . . . .  47
               SECTION 903.  Certain Rights of Trustee  . . . . . . . .  48
               SECTION 904.  Not Responsible for Recitals or Issuance
                    of Securities . . . . . . . . . . . . . . . . . . .  49
               SECTION 905.  May Hold Securities  . . . . . . . . . . .  49
               SECTION 906.  Money Held in Trust  . . . . . . . . . . .  49
               SECTION 907.  Compensation and Reimbursement . . . . . .  49
               SECTION 908.  Disqualification; Conflicting Interests. .  50
               SECTION 909.  Corporate Trustee Required; Eligibility  .  51
               SECTION 910.  Resignation and Removal; Appointment of
                    Successor . . . . . . . . . . . . . . . . . . . . .  51
               SECTION 911.  Acceptance of Appointment by Successor . .  53
               SECTION 912.  Merger, Conversion, Consolidation or
                    Succession to Business  . . . . . . . . . . . . . .  54
               SECTION 913.  Preferential Collection of Claims Against
                    Company . . . . . . . . . . . . . . . . . . . . . .  55
               SECTION 914.  Co-trustees and Separate Trustees. . . . .  55
               SECTION 915.  Appointment of Authenticating Agent  . . .  56

          ARTICLE TEN . . . . . . . . . . . . . . . . . . . . . . . . .  58

          Holders' Lists and Reports by Trustee and Company . . . . . .  58
               SECTION 1001.  Lists of Holders  . . . . . . . . . . . .  58
               SECTION 1002.  Reports by Trustee and Company  . . . . .  59

          ARTICLE ELEVEN  . . . . . . . . . . . . . . . . . . . . . . .  59

          Consolidation, Merger, Conveyance or Other Transfer   . . . .  59
               SECTION 1101.  Company May Consolidate, etc., Only on
                    Certain Terms . . . . . . . . . . . . . . . . . . .  59
               SECTION 1102.  Successor Corporation Substituted . . . .  60

          ARTICLE TWELVE  . . . . . . . . . . . . . . . . . . . . . . .  60

          Supplemental Indentures . . . . . . . . . . . . . . . . . . .  60
               SECTION 1201.  Supplemental Indentures Without Consent
                    of Holders  . . . . . . . . . . . . . . . . . . . .  60
               SECTION 1202.  Supplemental Indentures With Consent of
                    Holders . . . . . . . . . . . . . . . . . . . . . .  62
               SECTION 1203.  Execution of Supplemental Indentures  . .  64
               SECTION 1204.  Effect of Supplemental Indentures . . . .  64
               SECTION 1205.  Conformity With Trust Indenture Act . . .  64
               SECTION 1206.  Reference in Securities to Supplemental
                    Indentures  . . . . . . . . . . . . . . . . . . . .  64
               SECTION 1207.  Modification Without Supplemental
                    Indenture . . . . . . . . . . . . . . . . . . . . .  64

          ARTICLE THIRTEEN  . . . . . . . . . . . . . . . . . . . . . .  65

          Meetings of Holders; Action Without Meeting . . . . . . . . .  65
               SECTION 1301.  Purposes for Which Meetings May Be
                    Called  . . . . . . . . . . . . . . . . . . . . . .  65
               SECTION 1302.  Call, Notice and Place of Meetings  . . .  65
               SECTION 1303.  Persons Entitled to Vote at Meetings  . .  66
               SECTION 1304.  Quorum; Action  . . . . . . . . . . . . .  66
               SECTION 1305.  Attendance at Meetings; Determination of
                    Voting Rights; Conduct and Adjournment of Meetings.  67
               SECTION 1306.  Counting Votes and Recording Action of
                    Meetings  . . . . . . . . . . . . . . . . . . . . .  68
               SECTION 1307.  Action Without Meeting  . . . . . . . . .  69

          ARTICLE FOURTEEN  . . . . . . . . . . . . . . . . . . . . . .  69

          Immunity of Incorporators, Shareholders, Officers and
               Directors  . . . . . . . . . . . . . . . . . . . . . . .  69
               SECTION 1401.  Liability Solely Corporate  . . . . . . .  69

          Testimonium . . . . . . . . . . . . . . . . . . . . . . . . .  70

          Signatures and Seals  . . . . . . . . . . . . . . . . . . . .  70

          Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  71

      <PAGE>

                           TEXAS UTILITIES ELECTRIC COMPANY

              RECONCILIATION AND TIE BETWEEN TRUST INDENTURE ACT OF 1939
                   AND INDENTURE, DATED AS OF _____________ 1, 1997


          TRUST INDENTURE ACT SECTION                     INDENTURE SECTION

          Section 310    (a)(1) . . . . . . . . . . . . . . . . . . . . 909
               (a)(2) . . . . . . . . . . . . . . . . . . . . . . . . . 909
               (a)(3) . . . . . . . . . . . . . . . . . . . . . . . . . 914
               (a)(4) . . . . . . . . . . . . . . . . . . .  Not Applicable
               (b)  . . . . . . . . . . . . . . . . . . . . . . . . . . 908
                                                                        910
          Section 311    (a)  . . . . . . . . . . . . . . . . . . . . . 913
               (b)  . . . . . . . . . . . . . . . . . . . . . . . . . . 913
               (c)  . . . . . . . . . . . . . . . . . . . . . . . . . . 913
          Section 312    (a)  . . . . . . . . . . . . . . . . . . . .  1001
               (b)  . . . . . . . . . . . . . . . . . . . . . . . . .  1001
               (c)  . . . . . . . . . . . . . . . . . . . . . . . . .  1001
          Section 313    (a)  . . . . . . . . . . . . . . . . . . . .  1002
               (b)  . . . . . . . . . . . . . . . . . . . . . . . . .  1002
               (c)  . . . . . . . . . . . . . . . . . . . . . . . . .  1002
          Section 314    (a)  . . . . . . . . . . . . . . . . . . . .  1002
               (a)(4) . . . . . . . . . . . . . . . . . . . . . . . . . 606
               (b)  . . . . . . . . . . . . . . . . . . . .  Not Applicable
               (c)(1) . . . . . . . . . . . . . . . . . . . . . . . . . 102
               (c)(2) . . . . . . . . . . . . . . . . . . . . . . . . . 102
               (c)(3) . . . . . . . . . . . . . . . . . . .  Not Applicable
               (d)  . . . . . . . . . . . . . . . . . . . .  Not Applicable
               (e)  . . . . . . . . . . . . . . . . . . . . . . . . . . 102
          Section 315    (a)  . . . . . . . . . . . . . . . . . . . . . 901
                                                                        903
               (b)  . . . . . . . . . . . . . . . . . . . . . . . . . . 902
               (c)  . . . . . . . . . . . . . . . . . . . . . . . . . . 901
               (d)  . . . . . . . . . . . . . . . . . . . . . . . . . . 901
               (e)  . . . . . . . . . . . . . . . . . . . . . . . . . . 814
          Section 316    (a)  . . . . . . . . . . . . . . . . . . . . . 812
                                                                        813
               (a)(1)(A)  . . . . . . . . . . . . . . . . . . . . . . . 802
                                                                        812
               (a)(1)(B)  . . . . . . . . . . . . . . . . . . . . . . . 813
               (a)(2) . . . . . . . . . . . . . . . . . . .  Not Applicable
               (b)  . . . . . . . . . . . . . . . . . . . . . . . . . . 808
          Section 317    (a)(1) . . . . . . . . . . . . . . . . . . . . 803
               (a)(2) . . . . . . . . . . . . . . . . . . . . . . . . . 804
               (b)  . . . . . . . . . . . . . . . . . . . . . . . . . . 603
          Section 318    (a)  . . . . . . . . . . . . . . . . . . . . . 107

      <PAGE>

                    INDENTURE, dated as of __________ 1, 1997, between
          TEXAS UTILITIES ELECTRIC COMPANY, a corporation duly organized
          and existing under the laws of the State of Texas (herein called
          the "Company"), having its principal office at Energy Plaza, 1601
          Bryan Street, Dallas, Texas  75201, and THE BANK OF NEW YORK, a
          corporation of the State of New York, having its principal
          corporate trust office at 101 Barclay Street, New York, New York 
          10286, as Trustee (herein called the "Trustee").

                                RECITAL OF THE COMPANY

                    The Company has duly authorized the execution and
          delivery of this Indenture to provide for the issuance from time
          to time of its unsecured debentures, notes or other evidences of
          indebtedness (herein called the "Securities"), in an unlimited
          aggregate principal amount to be issued in one or more series as
          contemplated herein; and all acts necessary to make this
          Indenture a valid agreement of the Company have been performed.

                    For all purposes of this Indenture, except as otherwise
          expressly provided or unless the context otherwise requires,
          capitalized terms used herein shall have the meanings assigned to
          them in Article One of this Indenture.

                    NOW, THEREFORE, THIS INDENTURE WITNESSETH:

                    For and in consideration of the premises and the
          purchase of the Securities by the Holders thereof, it is mutually
          covenanted and agreed, for the equal and proportionate benefit of
          all Holders of the Securities or of any series thereof, as
          follows:


                                     ARTICLE ONE

               DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

          SECTION 101.  DEFINITIONS.

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

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

                    (b)  all terms used herein without definition which are
               defined in the Trust Indenture Act, either directly or by
               reference therein, have the meanings assigned to them
               therein;

                    (c)  all accounting terms not otherwise defined herein
               have the meanings assigned to them in accordance with
               generally accepted accounting principles in the United
               States, and, except as otherwise herein expressly provided,
               the term "generally accepted accounting principles" with
               respect to any computation required or permitted hereunder
               shall mean such accounting principles as are generally
               accepted in the United States at the date of such
               computation or, at the election of the Company from time to
               time, at the date of the execution and delivery of this
               Indenture; provided, however, that in determining generally
               accepted accounting principles applicable to the Company,
               the Company shall, to the extent required, conform to any
               order, rule or regulation of any administrative agency,
               regulatory authority or other governmental body having
               jurisdiction over the Company; and

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

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

                    "ACT", when used with respect to any Holder of a
          Security, has the meaning specified in Section 104.

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

                    "AUTHENTICATING AGENT" means any Person (other than the
          Company or an Affiliate of the Company) authorized by the Trustee
          pursuant to Section 915 to act on behalf of the Trustee to
          authenticate one or more series of Securities.

                    "AUTHORIZED OFFICER" means the Chairman of the Board,
          the President, any Vice President, the Treasurer, any Assistant
          Treasurer, or any other officer or agent of the Company duly
          authorized by the Board of Directors to act in respect of matters
          relating to this Indenture.

                    "BOARD OF DIRECTORS" means either the board of
          directors of the Company or any committee thereof duly authorized
          to act in respect of matters relating to this Indenture.

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

                    "BUSINESS DAY", when used with respect to a Place of
          Payment or any other particular location specified in the
          Securities or this Indenture, means any day, other than a
          Saturday or Sunday, which is not a day on which banking
          institutions or trust companies in such Place of Payment or other
          location are generally authorized or required by law, regulation
          or executive order to remain closed, except as may be otherwise
          specified as contemplated by Section 301.

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

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

                    "COMPANY REQUEST" or "COMPANY ORDER" means a written
          request or order signed in the name of the Company by an
          Authorized Officer and delivered to the Trustee.

                    "CORPORATE TRUST OFFICE" means the office of the
          Trustee at which at any particular time its corporate trust
          business shall be principally administered, which office at the
          date of execution and delivery of this Indenture is located at
          101 Barclay Street, New York, New York  10286.

                    "CORPORATION" means a corporation, association,
          company, joint stock company or business trust.

                    "DEFAULTED INTEREST" has the meaning specified in
          Section 307.

                    "DISCOUNT SECURITY" means any Security which provides
          for an amount less than the principal amount thereof to be due
          and payable upon a declaration of acceleration of the Maturity
          thereof pursuant to Section 802.  "INTEREST" with respect to a
          Discount Security means interest, if any, borne by such Security
          at a Stated Interest Rate.

                    "DOLLAR" or "$" means a dollar or other equivalent unit
          in such coin or currency of the United States as at the time
          shall be legal tender for the payment of public and private
          debts.

                    "ELIGIBLE OBLIGATIONS" means:

                    (a)  with respect to Securities denominated in Dollars,
               Government Obligations; or

                    (b)  with respect to Securities denominated in a
               currency other than Dollars or in a composite currency, such
               other obligations or instruments as shall be specified with
               respect to such Securities, as contemplated by Section 301.

                    "EVENT OF DEFAULT" has the meaning specified in Section
          801.

                    "GOVERNMENTAL AUTHORITY" means the government of the
          United States or of any State or Territory thereof or of the
          District of Columbia or of any county, municipality or other
          political subdivision of any of the foregoing, or any department,
          agency, authority or other instrumentality of any of the
          foregoing.

                    "GOVERNMENT OBLIGATIONS" means:

                    (a)  direct obligations of, or obligations the
               principal of and interest on which are unconditionally
               guaranteed by, the United States and entitled to the benefit
               of the full faith and credit thereof; and

                    (b)  certificates, depositary receipts or other
               instruments which evidence a direct ownership interest in
               obligations described in clause (a) above or in any specific
               interest or principal payments due in respect thereof;
               provided, however, that the custodian of such obligations or
               specific interest or principal payments shall be a bank or
               trust company (which may include the Trustee or any Paying
               Agent) subject to Federal or state supervision or
               examination with a combined capital and surplus of at least
               $50,000,000; and provided, further, that except as may be
               otherwise required by law, such custodian shall be obligated
               to pay to the holders of such certificates, depositary
               receipts or other instruments the full amount received by
               such custodian in respect of such obligations or specific
               payments and shall not be permitted to make any deduction
               therefrom.

               "HOLDER" means a Person in whose name a Security is
          registered in the Security Register.

               "INDENTURE" means this instrument as originally executed and
          delivered and as it may from time to time be supplemented or
          amended by one or more indentures supplemental hereto entered
          into pursuant to the applicable provisions hereof and shall
          include the terms of a particular series of Securities
          established as contemplated by Section 301.

               "INTEREST PAYMENT DATE", when used with respect to any
          Security, means the Stated Maturity of an installment of interest
          on such Security.

               "MATURITY", when used with respect to any Security, means
          the date on which the principal of such Security or an
          installment of principal becomes due and payable as provided in
          such Security or in this Indenture, whether at the Stated
          Maturity, by declaration of acceleration, upon call for
          redemption or otherwise.

               "OFFICER'S CERTIFICATE" means a certificate signed by an
          Authorized Officer and delivered to the Trustee.

               "OPINION OF COUNSEL" means a written opinion of counsel, who
          may be counsel for the Company, or other counsel acceptable to
          the Trustee.

               "OUTSTANDING", when used with respect to Securities, means,
          as of the date of determination, all Securities theretofore
          authenticated and delivered under this Indenture, except:

                    (a)  Securities theretofore canceled or delivered to
               the Security Registrar for cancellation;

                    (b)  Securities deemed to have been paid in accordance
               with Section 701; and

                    (c)  Securities which have been paid pursuant to
               Section 306 or in exchange for or in lieu of which other
               Securities have been authenticated and delivered pursuant to
               this Indenture, other than any such Securities in respect of
               which there shall have been presented to the Trustee proof
               satisfactory to it and the Company that such Securities are
               held by a bona fide purchaser or purchasers in whose hands
               such Securities are valid obligations of the Company;

          provided, however, that in determining whether or not the Holders
          of the requisite principal amount of the Securities Outstanding
          under this Indenture, or the Outstanding Securities of any series
          or Tranche, have given any request, demand, authorization,
          direction, notice, consent or waiver hereunder or whether or not
          a quorum is present at a meeting of Holders of Securities,

                    (x)  Securities owned by the Company or any other
               obligor upon the Securities or any Affiliate of the Company
               or of such other obligor (unless the Company, such Affiliate
               or such obligor owns all Securities Outstanding under this
               Indenture, or (except for the purposes of actions to be
               taken by Holders of (i) more than one series voting as a
               class under Section 812 or (ii) more than one series or more
               than one Tranche, as the case may be, voting as a class
               under Section 1202) all Outstanding Securities of each such
               series and each such Tranche, as the case may be, determined
               without regard to this clause (x)) shall be disregarded and
               deemed not to be Outstanding, except that, in determining
               whether the Trustee shall be protected in relying upon any
               such request, demand, authorization, direction, notice,
               consent or waiver or upon any such determination as to the
               presence of a quorum, only Securities which the Trustee
               knows to be so owned shall be so disregarded; provided,
               however, that Securities so owned which have been pledged in
               good faith may be regarded as Outstanding if the pledgee
               establishes to the satisfaction of the Trustee the pledgee's
               right so to act with respect to such Securities and that the
               pledgee is not the Company or any other obligor upon the
               Securities or any Affiliate of the Company or of such other
               obligor; and

                    (y)  the principal amount of a Discount Security that
               shall be deemed to be Outstanding for such purposes shall be
               the amount of the principal thereof that would be due and
               payable as of the date of such determination upon a
               declaration of acceleration of the Maturity thereof pursuant
               to Section 802;

          provided, further, that, in the case of any Security the
          principal of which is payable from time to time without
          presentment or surrender, the principal amount of such Security
          that shall be deemed to be Outstanding at any time for all
          purposes of this Indenture shall be the original principal amount
          thereof less the aggregate amount of principal thereof
          theretofore paid.

               "PAYING AGENT" means any Person, including the Company,
          authorized by the Company to pay the principal of, and premium,
          if any, or interest, if any, on any Securities on behalf of the
          Company.

               "PERIODIC OFFERING" means an offering of Securities of a
          series from time to time any or all of the specific terms of
          which Securities, including without limitation the rate or rates
          of interest, if any, thereon, the Stated Maturity or Maturities
          thereof and the redemption provisions, if any, with respect
          thereto, are to be determined by the Company or its agents upon
          the issuance of such Securities.

               "PERSON" means any individual, corporation, partnership,
          joint venture, trust or unincorporated organization or any
          Governmental Authority.

               "PLACE OF PAYMENT", when used with respect to the Securities
          of any series, or any Tranche thereof, means the place or places,
          specified as contemplated by Section 301, at which, subject to
          Section 602, principal of and premium, if any, and interest, if
          any, on the Securities of such series or Tranche are payable.

               "PREDECESSOR SECURITY" of any particular Security means
          every previous Security evidencing all or a portion of the same
          debt as that evidenced by such particular Security; and, for the
          purposes of this definition, any Security authenticated and
          delivered under Section 306 in exchange for or in lieu of a
          mutilated, destroyed, lost or stolen Security shall be deemed (to
          the extent lawful) to evidence the same debt as the mutilated,
          destroyed, lost or stolen Security.

               "REDEMPTION DATE", when used with respect to any Security to
          be redeemed, means the date fixed for such redemption by or
          pursuant to this Indenture.

               "REDEMPTION PRICE", when used with respect to any Security
          to be redeemed, means the price at which it is to be redeemed
          pursuant to this Indenture.

               "REGULAR RECORD DATE" for the interest payable on any
          Interest Payment Date on the Securities of any series means the
          date specified for that purpose as contemplated by Section 301.

               "REQUIRED CURRENCY" has the meaning specified in Section
          311.

               "RESPONSIBLE OFFICER", when used with respect to the
          Trustee, means any officer of the Trustee assigned by the Trustee
          to administer its corporate trust matters.

               "SECURITIES" has the meaning stated in the first recital of
          this Indenture and more particularly means any securities
          authenticated and delivered under this Indenture.

               "SECURITY REGISTER" and "SECURITY REGISTRAR" have the
          respective meanings specified in Section 305.

               "SPECIAL RECORD DATE" for the payment of any Defaulted
          Interest on the Securities of any series means a date fixed by
          the Trustee pursuant to Section 307.

               "STATED INTEREST RATE" means a rate (whether fixed or
          variable) at which an obligation by its terms is stated to bear
          simple interest.  Any calculation or other determination to be
          made under this Indenture by reference to the Stated Interest
          Rate on a Security shall be made without regard to the effective
          interest cost to the Company of such Security and without regard
          to the Stated Interest Rate on, or the effective cost to the
          Company of, any other indebtedness in respect of which the
          Company's obligations are evidenced or secured in whole or in
          part by such Security.

               "STATED MATURITY", when used with respect to any obligation
          or any installment of principal thereof or interest thereon,
          means the date on which the principal of such obligation or such
          installment of principal or interest is stated to be due and
          payable (without regard to any provisions for redemption,
          prepayment, acceleration, purchase or extension).

               "TRANCHE" means a group of Securities which (a) are of the
          same series and (b) have identical terms except as to principal
          amount and/or date of issuance.

               "TRUST INDENTURE ACT" means, as of any time, the Trust
          Indenture Act of 1939, or any successor statute, as in effect at
          such time.

               "TRUSTEE" means the Person named as the "TRUSTEE" in the
          first paragraph of this Indenture until a successor Trustee shall
          have become such with respect to one or more series of Securities
          pursuant to the applicable provisions of this Indenture, and
          thereafter "TRUSTEE" shall mean or include each Person who is
          then a Trustee hereunder, and if at any time there is more than
          one such Person, "TRUSTEE" as used with respect to the Securities
          of any series shall mean the Trustee with respect to Securities
          of that series.

               "UNITED STATES" means the United States of America, its
          Territories, its possessions and other areas subject to its
          political jurisdiction.

          SECTION 102.  COMPLIANCE CERTIFICATES AND OPINIONS.

                    Except as otherwise expressly provided in this
          Indenture, upon any application or request by the Company to the
          Trustee to take any action under any provision of this Indenture,
          the Company shall, if requested by the Trustee, furnish to the
          Trustee an Officer's Certificate stating that all conditions
          precedent, if any, provided for in this Indenture relating to the
          proposed action (including any covenants compliance with which
          constitutes a condition precedent) have been complied with and an
          Opinion of Counsel stating that in the opinion of such counsel
          all such conditions precedent, if any, have been complied with,
          except that in the case of any such application or request as to
          which the furnishing of such documents is specifically required
          by any provision of this Indenture relating to such particular
          application or request, no additional certificate or opinion need
          be furnished.

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

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

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

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

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

          SECTION 103.  FORM OF DOCUMENTS DELIVERED TO TRUSTEE.

                    In any case where several matters are required to be
          certified by, or covered by an opinion of, any specified Person,
          it is not necessary that all such matters be certified by, or
          covered by the opinion of, only one such Person, or that they be
          so certified or covered by only one document, but one such Person
          may certify or give an opinion with respect to some matters and
          one or more other such Persons as to other matters, and any such
          Person may certify or give an opinion as to such matters in one
          or several documents.

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

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

                    Whenever, subsequent to the receipt by the Trustee of
          any Board Resolution, Officer's Certificate, Opinion of Counsel
          or other document or instrument, a clerical, typographical or
          other inadvertent or unintentional error or omission shall be
          discovered therein, a new document or instrument may be
          substituted therefor in corrected form with the same force and
          effect as if originally filed in the corrected form and,
          irrespective of the date or dates of the actual execution and/or
          delivery thereof, such substitute document or instrument shall be
          deemed to have been executed and/or delivered as of the date or
          dates required with respect to the document or instrument for
          which it is substituted.  Anything in this Indenture to the
          contrary notwithstanding, if any such corrective document or
          instrument indicates that action has been taken by or at the
          request of the Company which could not have been taken had the
          original document or instrument not contained such error or
          omission, the action so taken shall not be invalidated or
          otherwise rendered ineffective but shall be and remain in full
          force and effect, except to the extent that such action was a
          result of willful misconduct or bad faith.  Without limiting the
          generality of the foregoing, any Securities issued under the
          authority of such defective document or instrument shall
          nevertheless be the valid obligations of the Company entitled to
          the benefits of this Indenture equally and ratably with all other
          Outstanding Securities, except as aforesaid.

          SECTION 104.  ACTS OF HOLDERS.

                    (a)       Any request, demand, authorization,
               direction, notice, consent, election, waiver or other action 
               provided by this Indenture to be made, given or taken by
               Holders may be embodied in and evidenced by one or more
               instruments of substantially similar tenor signed by such
               Holders in person or by an agent duly appointed in writing
               or, alternatively, may be embodied in and evidenced by the
               record of Holders voting in favor thereof, either in person
               or by proxies duly appointed in writing, at any meeting of
               Holders duly called and held in accordance with the
               provisions of Article Thirteen, or a combination of such
               instruments and any such record.  Except as herein otherwise
               expressly provided, such action shall become effective when
               such instrument or instruments or record or both are
               delivered to the Trustee and, where it is hereby expressly
               required, to the Company.  Such instrument or instruments
               and any such record (and the action embodied therein and
               evidenced thereby) are herein sometimes referred to as the
               "Act" of the Holders signing such instrument or instruments
               and so voting at any such meeting.  Proof of execution of
               any such instrument or of a writing appointing any such
               agent, or of the holding by any Person of a Security, shall
               be sufficient for any purpose of this Indenture and (subject
               to Section 901) conclusive in favor of the Trustee and the
               Company, if made in the manner provided in this Section. 
               The record of any meeting of Holders shall be proved in the
               manner provided in Section 1306.

                    (b)  The fact and date of the execution by any Person
               of any such instrument or writing may be proved by the
               affidavit of a witness of such execution or by a certificate
               of a notary public or other officer authorized by law to
               take acknowledgments of deeds, certifying that the
               individual signing such instrument or writing acknowledged
               to him the execution thereof or may be proved in any other
               manner which the Trustee and the Company deem sufficient. 
               Where such execution is by a signer acting in a capacity
               other than his individual capacity, such certificate or
               affidavit shall also constitute sufficient proof of his
               authority.

                    (c)  The principal amount (except as otherwise
               contemplated in clause (y) of the first proviso to the
               definition of Outstanding) and serial numbers of Securities
               held by any Person, and the date of holding the same, shall
               be proved by the Security Register.

                    (d)  Any request, demand, authorization, direction,
               notice, consent, election, waiver or other Act of a Holder
               shall bind every future Holder of the same Security and the
               Holder of every Security issued upon the registration of
               transfer thereof or in exchange therefor or in lieu thereof
               in respect of anything done, omitted or suffered to be done
               by the Trustee or the Company in reliance thereon, whether
               or not notation of such action is made upon such Security.

                    (e)  Until such time as written instruments shall have
               been delivered to the Trustee with respect to the requisite
               percentage of principal amount of Securities for the action
               contemplated by such instruments, any such instrument
               executed and delivered by or on behalf of a Holder may be
               revoked with respect to any or all of such Securities by
               written notice by such Holder or any subsequent Holder,
               proven in the manner in which such instrument was proven.

                    (f)  Securities of any series, or any Tranche thereof,
               authenticated and delivered after any Act of Holders may,
               and shall if required by the Trustee, bear a notation in
               form approved by the Trustee as to any action taken by such
               Act of Holders.  If the Company shall so determine, new
               Securities of any series, or any Tranche thereof, so
               modified as to conform, in the opinion of the Trustee and
               the Company, to such action may be prepared and executed by
               the Company and authenticated and delivered by the Trustee
               in exchange for Outstanding Securities of such series or
               Tranche.

                    (g)  If the Company shall solicit from Holders any
               request, demand, authorization, direction, notice, consent,
               waiver or other Act, the Company may, at its option, fix in
               advance a record date for the determination of Holders
               entitled to give such request, demand, authorization,
               direction, notice, consent, waiver or other Act, but the
               Company shall have no obligation to do so.  If such a record
               date is fixed, such request, demand, authorization,
               direction, notice, consent, waiver or other Act may be given
               before or after such record date, but only the Holders of
               record at the close of business on the record date shall be
               deemed to be Holders for the purposes of determining whether
               Holders of the requisite proportion of the Outstanding
               Securities have authorized or agreed or consented to such
               request, demand, authorization, direction, notice, consent,
               waiver or other Act, and for that purpose the Outstanding
               Securities shall be computed as of the record date.

          SECTION 105.  NOTICES, ETC. TO TRUSTEE AND COMPANY.

                    Any request, demand, authorization, direction, notice,
          consent, election, waiver or Act of Holders or other document
          provided or permitted by this Indenture to be made upon, given or
          furnished to, or filed with, the Trustee by any Holder or by the
          Company, or the Company by the Trustee or by any Holder, shall be
          sufficient for every purpose hereunder (unless otherwise herein
          expressly provided) if in writing and delivered personally to an
          officer or other responsible employee of the addressee, or
          transmitted by facsimile transmission or other direct written
          electronic means to such telephone number or other electronic
          communications address as the parties hereto shall from time to
          time designate, or transmitted by certified or registered mail,
          charges prepaid, to the applicable address set opposite such
          party's name below or to such other address as either party
          hereto may from time to time designate:

                    If to the Trustee, to:

                    The Bank of New York
                    101 Barclay Street 21W
                    New York, New York  10286

                    Attention:  Vice President, Corporate Trust Administration
                    Telephone:  (212) 815-5375
                    Telecopy:   (212) 815-5915

                    If to the Company, to:

                    Texas Utilities Electric Company
                    Energy Plaza
                    1601 Bryan Street
                    Dallas, Texas  75201

                    Attention:  Treasurer
                    Telephone:  (214) 812-4600
                    Telecopy:   (214) 812-3366

                    Any communication contemplated herein shall be deemed
          to have been made, given, furnished and filed if personally
          delivered, on the date of delivery, if transmitted by facsimile
          transmission or other direct written electronic means, on the
          date of transmission, and if transmitted by certified or
          registered mail, on the date of receipt.

          SECTION 106.  NOTICE TO HOLDERS OF SECURITIES; WAIVER.

                    Except as otherwise expressly provided herein, where
          this Indenture provides for notice to Holders of any event, such
          notice shall be sufficiently given, and shall be deemed given, to
          Holders if in writing and mailed, first-class postage prepaid, to
          each Holder affected by such event, at the address of such Holder
          as it appears in the Security Register, not later than the latest
          date, if any, and not earlier than the earliest date, if any,
          prescribed for the giving of such notice.

                    In case by reason of the suspension of regular mail
          service or by reason of any other cause it shall be impracticable
          to give such notice to Holders by mail, then such notification as
          shall be made with the approval of the Trustee shall constitute a
          sufficient notification for every purpose hereunder.  In any case
          where notice to Holders is given by mail, neither the failure to
          mail such notice, nor any defect in any notice so mailed, to any
          particular Holder shall affect the sufficiency of such notice
          with respect to other Holders.

                    Any notice required by this Indenture may be waived in
          writing by the Person entitled to receive such notice, either
          before or after the event otherwise to be specified therein, and
          such waiver shall be the equivalent of such notice.  Waivers of
          notice by Holders shall be filed with the Trustee, but such
          filing shall not be a condition precedent to the validity of any
          action taken in reliance upon such waiver.

          SECTION 107.  CONFLICT WITH TRUST INDENTURE ACT.

                    If any provision of this Indenture limits, qualifies or
          conflicts with another provision hereof which is required or
          deemed to be included in this Indenture by, or is otherwise
          governed by, any of the provisions of the Trust Indenture Act,
          such other provision shall control; and if any provision hereof
          otherwise conflicts with the Trust Indenture Act, the Trust
          Indenture Act shall control.

          SECTION 108.  EFFECT OF HEADINGS AND TABLE OF CONTENTS.

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

          SECTION 109.  SUCCESSORS AND ASSIGNS.

                    All covenants and agreements in this Indenture by the
          Company and Trustee shall bind their respective successors and
          assigns, whether so expressed or not.

          SECTION 110.  SEPARABILITY CLAUSE.

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

          SECTION 111.  BENEFITS OF INDENTURE.

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

          SECTION 112.  GOVERNING LAW.

                    THIS INDENTURE AND THE SECURITIES SHALL BE GOVERNED BY
          AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW
          YORK, EXCEPT TO THE EXTENT THAT THE LAW OF ANY OTHER JURISDICTION
          SHALL BE MANDATORILY APPLICABLE.

          SECTION 113.  LEGAL HOLIDAYS.

                    In any case where any Interest Payment Date, Redemption
          Date or Stated Maturity of any Security shall not be a Business
          Day at any Place of Payment, then (notwithstanding any other
          provision of this Indenture or of the Securities other than a
          provision in Securities of any series, or any Tranche thereof, or
          in the Board Resolution or Officer's Certificate which
          establishes the terms of the Securities of such series or
          Tranche, which specifically states that such provision shall
          apply in lieu of this Section) payment of interest or principal
          and premium, if any, need not be made at such Place of Payment on
          such date, but may be made on the next succeeding Business Day at
          such Place of Payment, with the same force and effect, and in the
          same amount,  as if made on the Interest Payment Date or
          Redemption Date, or at the Stated Maturity, as the case may be,
          and, if such payment is made or duly provided for on such
          Business Day, no interest shall accrue on the amount so payable
          for the period from and after such Interest Payment Date,
          Redemption Date or Stated Maturity, as the case may be, to such
          Business Day.


                                     ARTICLE TWO

                                    SECURITY FORMS

          SECTION 201.  FORMS GENERALLY.

                    The definitive Securities of each series shall be in
          substantially the form or forms thereof established in the
          indenture supplemental hereto establishing such series or in a
          Board Resolution establishing such series, or in an Officer's
          Certificate pursuant to such supplemental indenture or Board
          Resolution, in each case with such appropriate insertions,
          omissions, substitutions and other variations as are required or
          permitted by this Indenture, and may have such letters, numbers
          or other marks of identification and such legends or endorsements
          placed thereon as may be required to comply with the rules of any
          securities exchange or as may, consistently herewith, be
          determined by the officers executing such Securities, as
          evidenced by their execution of the Securities.  If the form or
          forms of Securities of any series are established in a Board
          Resolution or in an Officer's Certificate pursuant to a Board
          Resolution, such Board Resolution and Officer's Certificate, if
          any, shall be delivered to the Trustee at or prior to the
          delivery of the Company Order contemplated by Section 303 for the
          authentication and delivery of such Securities.

                    Unless otherwise specified as contemplated by Sections
          301 or 1201(g), the Securities of each series shall be issuable
          in registered form without coupons.  The definitive Securities
          shall be produced in such manner as shall be determined by the
          officers executing such Securities, as evidenced by their
          execution thereof.

          SECTION 202.  FORM OF TRUSTEE'S CERTIFICATE OF AUTHENTICATION.

                    The Trustee's certificate of authentication shall be in
          substantially the form set forth below:

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

          Dated:

                                             _____________________________
                                             as Trustee


                                             By:
                                             _____________________________
                                                  Authorized Signatory


                                    ARTICLE THREE

                                    THE SECURITIES


          SECTION 301.  AMOUNT UNLIMITED; ISSUABLE IN SERIES.

                    The aggregate principal amount of Securities which may
          be authenticated and delivered under this Indenture is unlimited.

                    The Securities may be issued in one or more series. 
          Subject to the last paragraph of this Section, prior to the
          authentication and delivery of Securities of any series there
          shall be established by specification in a supplemental indenture
          or in a Board Resolution, or in an Officer's Certificate pursuant
          to a supplemental indenture or a Board Resolution:

                    (a)  the title of the Securities of such series (which
               shall distinguish the Securities of such series from
               Securities of all other series);

                    (b)  any limit upon the aggregate principal amount of
               the Securities of such series which may be authenticated and
               delivered under this Indenture (except for Securities
               authenticated and delivered upon registration of transfer
               of, or in exchange for, or in lieu of, other Securities of
               such series pursuant to Section 304, 305, 306, 406 or 1206
               and except for any Securities which, pursuant to Section
               303, are deemed never to have been authenticated and
               delivered hereunder);

                    (c)  the Person or Persons (without specific
               identification) to whom interest on Securities of such
               series, or any Tranche thereof, shall be payable on any
               Interest Payment Date, if other than the Persons in whose
               names such Securities (or one or more Predecessor
               Securities) are registered at the close of business on the
               Regular Record Date for such interest;

                    (d)  the date or dates on which the principal of the
               Securities of such series, or any Tranche thereof, is
               payable or any formulary or other method or other means by
               which such date or dates shall be determined, by reference
               to an index or other fact or event ascertainable outside of
               this Indenture or otherwise (without regard to any
               provisions for redemption, prepayment, acceleration,
               purchase or extension);

                    (e)  the rate or rates at which the Securities of such
               series, or any Tranche thereof, shall bear interest, if any
               (including the rate or rates at which overdue principal
               shall bear interest, if different from the rate or rates at
               which such Securities shall bear interest prior to Maturity,
               and, if applicable, the rate or rates at which overdue
               premium or interest shall bear interest, if any), or any
               formulary or other method or other means by which such rate
               or rates shall be determined, by reference to an index or
               other fact or event ascertainable outside of this Indenture
               or otherwise; the date or dates from which such interest
               shall accrue; the Interest Payment Dates on which such
               interest shall be payable and the Regular Record Date, if
               any, for the interest payable on such Securities on any
               Interest Payment Date; and the basis of computation of
               interest, if other than as provided in Section 310;

                    (f)  the place or places at which or methods by which
               (1) the principal of and premium, if any, and interest, if
               any, on Securities of such series, or any Tranche thereof,
               shall be payable, (2) registration of transfer of Securities
               of such series, or any Tranche thereof, may be effected, (3)
               exchanges of Securities of such series, or any Tranche
               thereof, may be effected and (4) notices and demands to or
               upon the Company in respect of the Securities of such
               series, or any Tranche thereof, and this Indenture may be
               served; the Security Registrar for such series or Tranche;
               and if such is the case, that the principal of such
               Securities shall be payable without presentment or surrender
               thereof;

                    (g)  the period or periods within which, or the date or
               dates on which, the price or prices at which and the terms
               and conditions upon which the Securities of such series, or
               any Tranche thereof, may be redeemed, in whole or in part,
               at the option of the Company and any restrictions on such
               redemptions, including but not limited to a restriction on a
               partial redemption by the Company of the Securities of any
               series, or any Tranche thereof, resulting in delisting of
               such Securities from any national exchange;

                    (h)  the obligation or obligations, if any, of the
               Company to redeem or purchase the Securities of such series,
               or any Tranche thereof, pursuant to any sinking fund or
               other mandatory redemption provisions or at the option of a
               Holder thereof and the period or periods within which or the
               date or dates on which, the price or prices at which and the
               terms and conditions upon which such Securities shall be
               redeemed or purchased, in whole or in part, pursuant to such
               obligation, and applicable exceptions to the requirements of
               Section 404 in the case of mandatory redemption or
               redemption at the option of the Holder;

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

                    (j)  the currency or currencies, including composite
               currencies, in which payment of the principal of and
               premium, if any, and interest, if any, on the Securities of
               such series, or any Tranche thereof, shall be payable (if
               other than in Dollars);

                    (k)  if the principal of or premium, if any, or
               interest, if any, on the Securities of such series, or any
               Tranche thereof, are to be payable, at the election of the
               Company or a Holder thereof, in a coin or currency other
               than that in which the Securities are stated to be payable,
               the period or periods within which and the terms and
               conditions upon which, such election may be made;

                    (l)  if the principal of or premium, if any, or
               interest, if any, on the Securities of such series, or any
               Tranche thereof, are to be payable, or are to be payable at
               the election of the Company or a Holder thereof, in
               securities or other property, the type and amount of such
               securities or other property, or the formulary or other
               method or other means by which such amount shall be
               determined, and the period or periods within which, and the
               terms and conditions upon which, any such election may be
               made;

                    (m)  if the amount payable in respect of principal of
               or premium, if any, or interest, if any, on the Securities
               of such series, or any Tranche thereof, may be determined
               with reference to an index or other fact or event
               ascertainable outside of this Indenture, the manner in which
               such amounts shall be determined to the extent not
               established pursuant to clause (e) of this paragraph;

                    (n)  if other than the principal amount thereof, the
               portion of the principal amount of Securities of such
               series, or any Tranche thereof, which shall be payable upon
               declaration of acceleration of the Maturity thereof pursuant
               to Section 802;

                    (o)  any Events of Default, in addition to those
               specified in Section 801, with respect to the Securities of
               such series, and any covenants of the Company for the
               benefit of the Holders of the Securities of such series, or
               any Tranche thereof, in addition to those set forth in
               Article Six;

                    (p)  the terms, if any, pursuant to which the
               Securities of such series, or any Tranche thereof, may be
               converted into or exchanged for shares of capital stock or
               other securities of the Company or any other Person;

                    (q)  the obligations or instruments, if any, which
               shall be considered to be Eligible Obligations in respect of
               the Securities of such series, or any Tranche thereof,
               denominated in a currency other than Dollars or in a
               composite currency, and any additional or alternative
               provisions for the reinstatement of the Company's
               indebtedness in respect of such Securities after the
               satisfaction and discharge thereof as provided in Section
               701;

                    (r)  if the Securities of such series, or any Tranche
               thereof, are to be issued in global form, (i) any
               limitations on the rights of the Holder or Holders of such
               Securities to transfer or exchange the same or to obtain the
               registration of transfer thereof, (ii) any limitations on
               the rights of the Holder or Holders thereof to obtain
               certificates therefor in definitive form in lieu of
               temporary form and (iii) any and all other matters
               incidental to such Securities;

                    (s)  if the Securities of such series, or any Tranche
               thereof, are to be issuable as bearer securities, any and
               all matters incidental thereto which are not specifically
               addressed in a supplemental indenture as contemplated by
               clause (g) of Section 1201;

                    (t)  to the extent not established pursuant to clause
               (r) of this paragraph, any limitations on the rights of the
               Holders of the Securities of such Series, or any Tranche
               thereof, to transfer or exchange such Securities or to
               obtain the registration of transfer thereof; and if a
               service charge will be made for the registration of transfer
               or exchange of Securities of such series, or any Tranche
               thereof, the amount or terms thereof;

                    (u)  any exceptions to Section 113, or variation in the
               definition of Business Day, with respect to the Securities
               of such series, or any Tranche thereof; and

                    (v)  any other terms of the Securities of such series,
               or any Tranche thereof, not inconsistent with the provisions
               of this Indenture.

                    With respect to Securities of a series subject to a
          Periodic Offering, the indenture supplemental hereto or the Board
          Resolution which establishes such series, or the Officer's
          Certificate pursuant to such supplemental indenture or Board
          Resolution, as the case may be, may provide general terms or
          parameters for Securities of such series and provide either that
          the specific terms of Securities of such series, or any Tranche
          thereof, shall be specified in a Company Order or that such terms
          shall be determined by the Company or its agents in accordance
          with procedures specified in a Company Order as contemplated by
          the clause (b) of Section 303.

          SECTION 302.  DENOMINATIONS.

                    Unless otherwise provided as contemplated by Section
          301 with respect to any series of Securities, or any Tranche
          thereof, the Securities of each series shall be issuable in
          denominations of $1,000 and any integral multiple thereof.

          SECTION 303.  EXECUTION, AUTHENTICATION, DELIVERY AND DATING.

                    Unless otherwise provided as contemplated by Section
          301 with respect to any series of Securities, or any Tranche
          thereof, the Securities shall be executed on behalf of the
          Company by an Authorized Officer and may have the corporate seal
          of the Company affixed thereto or reproduced thereon attested by
          any other Authorized Officer or by the Secretary or an Assistant
          Secretary of the Company.  The signature of any or all of these
          officers on the Securities may be manual or facsimile.

                    Securities bearing the manual or facsimile signatures
          of individuals who were at the time of execution Authorized
          Officers or the Secretary or an Assistant Secretary of the
          Company shall bind the Company, notwithstanding that such
          individuals or any of them have ceased to hold such offices prior
          to the authentication and delivery of such Securities or did not
          hold such offices at the date of such Securities.

                    The Trustee shall authenticate and deliver Securities
          of a series, for original issue, at one time or from time to time
          in accordance with the Company Order referred to below, upon
          receipt by the Trustee of:

                    (a)  the instrument or instruments establishing the
               form or forms and terms of such series, as provided in
               Sections 201 and 301;

                    (b)  a Company Order requesting the authentication and
               delivery of such Securities and, to the extent that the
               terms of such Securities shall not have been established in
               an indenture supplemental hereto or in a Board Resolution,
               or in an Officer's Certificate pursuant to a supplemental
               indenture or Board Resolution, all as contemplated by
               Sections 201 and 301, either (i) establishing such terms or
               (ii) in the case of Securities of a series subject to a
               Periodic Offering, specifying procedures, acceptable to the
               Trustee, by which such terms are to be established (which
               procedures may provide, to the extent acceptable to the
               Trustee, for authentication and delivery pursuant to oral or
               electronic instructions from the Company or any agent or
               agents thereof, which oral instructions are to be promptly
               confirmed electronically or in writing), in either case in
               accordance with the instrument or instruments delivered
               pursuant to clause (a) above;

                    (c)  the Securities of such series, executed on behalf
               of the Company by an Authorized Officer; 

                    (d)  an Opinion of Counsel to the effect that:

                         (i)  the form or forms of such Securities have
                    been duly authorized by the Company and have been
                    established in conformity with the provisions of this
                    Indenture;

                         (ii)  the terms of such Securities have been duly
                    authorized by the Company and have been established in
                    conformity with the provisions of this Indenture; and

                         (iii)  such Securities, when authenticated and
                    delivered by the Trustee and issued and delivered by
                    the Company in the manner and subject to any conditions
                    specified in such Opinion of Counsel, will have been
                    duly issued under this Indenture and will constitute
                    valid and legally binding obligations of the Company,
                    entitled to the benefits provided by this Indenture,
                    and enforceable in accordance with their terms,
                    subject, as to enforcement, to laws relating to or
                    affecting generally the enforcement of creditors'
                    rights, including, without limitation, bankruptcy and
                    insolvency laws and to general principles of equity
                    (regardless of whether such enforceability is
                    considered in a proceeding in equity or at law);

          provided, however, that, with respect to Securities of a series
          subject to a Periodic Offering, the Trustee shall be entitled to
          receive such Opinion of Counsel only once at or prior to the time
          of the first authentication of such Securities (provided that
          such Opinion of Counsel addresses the authentication and delivery
          of all Securities of such series) and that in lieu of the
          opinions described in clauses (ii) and (iii) above Counsel may
          opine that:

                         (x)  when the terms of such Securities shall have
                    been established pursuant to a Company Order or Orders
                    or pursuant to such procedures (acceptable to the
                    Trustee) as may be specified from time to time by a
                    Company Order or Orders, all as contemplated by and in
                    accordance with the instrument or instruments delivered
                    pursuant to clause (a) above, such terms will have been
                    duly authorized by the Company and will have been
                    established in conformity with the provisions of this
                    Indenture; and

                         (y)  such Securities, when authenticated and
                    delivered by the Trustee in accordance with this
                    Indenture and the Company Order or Orders or specified
                    procedures referred to in paragraph (x) above and
                    issued and delivered by the Company in the manner and
                    subject to any conditions specified in such Opinion of
                    Counsel, will have been duly issued under this
                    Indenture and will constitute valid and legally binding
                    obligations of the Company, entitled to the benefits
                    provided by the Indenture, and enforceable in
                    accordance with their terms, subject, as to
                    enforcement, to laws relating to or affecting generally
                    the enforcement of creditors' rights, including,
                    without limitation, bankruptcy and insolvency laws, and
                    to general principles of equity (regardless of whether
                    such enforceability is considered in a proceeding in
                    equity or at law).

                    With respect to Securities of a series subject to a
          Periodic Offering, the Trustee may conclusively rely, as to the
          authorization by the Company of any of such Securities, the form,
          terms thereof and the legality, validity, binding effect and
          enforceability thereof, and compliance of the authentication and
          delivery thereof with the terms and conditions of this Indenture,
          upon the Opinion of Counsel and other documents delivered
          pursuant to Sections 201 and 301 and this Section, as applicable,
          at or prior to the time of the first authentication of Securities
          of such series unless and until such opinion or other documents
          have been superseded or revoked or expire by their terms.  In
          connection with the authentication and delivery of Securities of
          a series subject to a Periodic Offering, the Trustee shall be
          entitled to assume that the Company's instructions to
          authenticate and deliver such Securities do not violate any
          applicable law or any applicable rule, regulation or order of any
          Governmental Authority having jurisdiction over the Company.

                    If the form or terms of the Securities of any series
          have been established by or pursuant to a Board Resolution or an
          Officer's Certificate as permitted by Sections 201 or 301, the
          Trustee shall not be required to authenticate such Securities if
          the issuance of such Securities pursuant to this Indenture will
          materially or adversely affect the Trustee's own rights, duties
          or immunities under the Securities and this Indenture or
          otherwise in a manner which is not reasonably acceptable to the
          Trustee.

                    Unless otherwise specified as contemplated by Section
          301 with respect to any series of Securities, or any Tranche
          thereof, each Security shall be dated the date of its
          authentication.

                    Unless otherwise specified as contemplated by Section
          301 with respect to any series of Securities, no Security shall
          be entitled to any benefit under this Indenture or be valid or
          obligatory for any purpose unless there appears on such Security
          a certificate of authentication substantially in the form
          provided for herein executed by the Trustee or an Authenticating
          Agent by manual signature, and such certificate upon any Security
          shall be conclusive evidence, and the only evidence, that such
          Security has been duly authenticated and delivered hereunder and
          is entitled to the benefits of this Indenture.  Notwithstanding
          the foregoing, if any Security shall have been authenticated and
          delivered hereunder to the Company, or any Person acting on its
          behalf, but shall never have been issued and sold by the Company,
          and the Company shall deliver such Security to the Trustee for
          cancellation as provided in Section 309 together with a written
          statement (which need not comply with Section 102 and need not be
          accompanied by an Opinion of Counsel) stating that such Security
          has never been issued and sold by the Company, for all purposes
          of this Indenture such Security shall be deemed never to have
          been authenticated and delivered hereunder and shall never be
          entitled to the benefits hereof.

          SECTION 304.  TEMPORARY SECURITIES.

                    Pending the preparation of definitive Securities of any
          series, or any Tranche thereof, the Company may execute, and upon
          Company Order the Trustee shall authenticate and deliver,
          temporary Securities which are printed, lithographed,
          typewritten, mimeographed or otherwise produced, in any
          authorized denomination, substantially of the tenor of the
          definitive Securities in lieu of which they are issued, with such
          appropriate insertions, omissions, substitutions and other
          variations as the officers executing such Securities may
          determine, as evidenced by their execution of such Securities;
          provided, however, that temporary Securities need not recite
          specific redemption, sinking fund, conversion or exchange
          provisions.

                    Unless otherwise specified as contemplated by Section
          301 with respect to the Securities of any series, or any Tranche
          thereof, after the preparation of definitive Securities of such
          series or Tranche, the temporary Securities of such series or
          Tranche shall be exchangeable, without charge to the Holder
          thereof, for definitive Securities of such series or Tranche upon
          surrender of such temporary Securities at the office or agency of
          the Company maintained pursuant to Section 602 in a Place of
          Payment for such Securities.  Upon such surrender of temporary
          Securities for such exchange, the Company shall, except as
          aforesaid, execute and the Trustee shall authenticate and deliver
          in exchange therefor definitive Securities of the same series and
          Tranche of authorized denominations and of like tenor and
          aggregate principal amount.

                    Until exchanged in full as hereinabove provided,
          temporary Securities shall in all respects be entitled to the
          same benefits under this Indenture as definitive Securities of
          the same series and Tranche and of like tenor authenticated and
          delivered hereunder.

          SECTION 305.  REGISTRATION, REGISTRATION OF TRANSFER AND
                        EXCHANGE.

                    The Company shall cause to be kept in each office
          designated pursuant to Section 602, with respect to the
          Securities of each series, a register (all registers kept in
          accordance with this Section being collectively referred to as
          the ""Security Register") in which, subject to such reasonable
          regulations as it may prescribe, the Company shall provide for
          the registration of Securities of such series, or any Tranche
          thereof, and the registration of transfer thereof.  The Company
          shall designate one Person to maintain the Security Register for
          the Securities of each series on a consolidated basis, and such
          Person is referred to herein, with respect to such series, as the
          "Security Registrar."  Anything herein to the contrary
          notwithstanding, the Company may designate one or more of its
          offices as an office in which a register with respect to the
          Securities of one or more series shall be maintained, and the
          Company may designate itself the Security Registrar with respect
          to one or more of such series.  The Security Register shall be
          open for inspection by the Trustee and the Company at all
          reasonable times.

                    Except as otherwise specified as contemplated by
          Section 301 with respect to the Securities of any series, or any
          Tranche thereof, upon surrender for registration of transfer of
          any Security of such series or Tranche at the office or agency of
          the Company maintained pursuant to Section 602 in a Place of
          Payment for such series or Tranche, the Company shall execute,
          and the Trustee shall authenticate and deliver, in the name of
          the designated transferee or transferees, one or more new
          Securities of the same series and Tranche, of authorized
          denominations and of like tenor and aggregate principal amount.

                    Except as otherwise specified as contemplated by
          Section 301 with respect to the Securities of any series, or any
          Tranche thereof, any Security of such series or Tranche may be
          exchanged at the option of the Holder, for one or more new
          Securities of the same series and Tranche, of authorized
          denominations and of like tenor and aggregate principal amount,
          upon surrender of the Securities to be exchanged at any such
          office or agency.  Whenever any Securities are so surrendered for
          exchange, the Company shall execute, and the Trustee shall
          authenticate and deliver, the Securities which the Holder making
          the exchange is entitled to receive.

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

                    Every Security presented or surrendered for
          registration of transfer or for exchange shall (if so required by
          the Company, the Trustee or the Security Registrar) be duly
          endorsed or shall be accompanied by a written instrument of
          transfer in form satisfactory to the Company, the Trustee or the
          Security Registrar, as the case may be, duly executed by the
          Holder thereof or his attorney duly authorized in writing.

                    Unless otherwise specified as contemplated by Section
          301 with respect to Securities of any series, or any Tranche
          thereof, no service charge shall be made for any registration of
          transfer or exchange of Securities, but the Company may require
          payment of a sum sufficient to cover any tax or other
          governmental charge that may be imposed in connection with any
          registration of transfer or exchange of Securities, other than
          exchanges pursuant to Section 304, 406 or 1206 not involving any
          transfer.

                    The Company shall not be required to execute or to
          provide for the registration of transfer of or the exchange of
          (a) Securities of any series, or any Tranche thereof, during a
          period of 15 days immediately preceding the date notice is to be
          given identifying the serial numbers of the Securities of such
          series or Tranche called for redemption or (b) any Security so
          selected for redemption in whole or in part, except the
          unredeemed portion of any Security being redeemed in part.

          SECTION 306.  MUTILATED, DESTROYED, LOST AND STOLEN SECURITIES.

                    If any mutilated Security is surrendered to the
          Trustee, the Company shall execute and the Trustee shall
          authenticate and deliver in exchange therefor a new Security of
          the same series and Tranche, and of like tenor and principal
          amount and bearing a number not contemporaneously outstanding.

                    If there shall be delivered to the Company and the
          Trustee (a) evidence to their satisfaction of the ownership of
          and the destruction, loss or theft of any Security and (b) such
          security or indemnity as may be reasonably required by them to
          save each of them and any agent of either of them harmless, then,
          in the absence of notice to the Company or the Trustee that such
          Security is held by a Person purporting to be the owner of such
          Security, the Company shall execute and the Trustee shall
          authenticate and deliver, in lieu of any such destroyed, lost or
          stolen Security, a new Security of the same series and Tranche,
          and of like tenor and principal amount and bearing a number not
          contemporaneously outstanding.

                    Notwithstanding the foregoing, in case any such
          mutilated, destroyed, lost or stolen Security has become or is
          about to become due and payable, the Company in its discretion
          may, instead of issuing a new Security, pay such Security.

                    Upon the issuance of any new Security under this
          Section, the Company may require the payment of a sum sufficient
          to cover any tax or other governmental charge that may be imposed
          in relation thereto and any other reasonable expenses (including
          the fees and expenses of the Trustee) connected therewith.

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

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

          SECTION 307.  PAYMENT OF INTEREST; INTEREST RIGHTS PRESERVED.

                    Unless otherwise specified as contemplated by Section
          301 with respect to the Securities of any series, or any Tranche
          thereof, interest on any Security which is payable, and is
          punctually paid or duly provided for, on any Interest Payment
          Date shall be paid to the Person in whose name that Security (or
          one or more Predecessor Securities) is registered at the close of
          business on the Regular Record Date for such interest.

                    Any interest on any Security of any series which is
          payable, but is not punctually paid or duly provided for, on any
          Interest Payment Date (herein called "Defaulted Interest") shall
          forthwith cease to be payable to the Holder on the related
          Regular Record Date by virtue of having been such Holder, and
          such Defaulted Interest may be paid by the Company, at its
          election in each case, as provided in clause (a) or (b) below:

                    (a)  The Company may elect to make payment of any
               Defaulted Interest to the Persons in whose names the
               Securities of such series (or their respective Predecessor
               Securities) are registered at the close of business on a
               date (herein called a "Special Record Date") for the payment
               of such Defaulted Interest, which shall be fixed in the
               following manner.  The Company shall notify the Trustee in
               writing of the amount of Defaulted Interest proposed to be
               paid on each Security of such series and the date of the
               proposed payment, and at the same time the Company shall
               deposit with the Trustee an amount of money equal to the
               aggregate amount proposed to be paid in respect of such
               Defaulted Interest or shall make arrangements satisfactory
               to the Trustee for such deposit on or prior to the date of
               the proposed payment, such money when deposited to be held
               in trust for the benefit of the Persons entitled to such
               Defaulted Interest as in this clause provided.  Thereupon
               the Trustee shall fix a Special Record Date for the payment
               of such Defaulted Interest which shall be not more than 15
               days and not less than 10 days prior to the date of the
               proposed payment and not less than 10 days after the receipt
               by the Trustee of the notice of the proposed payment.  The
               Trustee shall promptly notify the Company of such Special
               Record Date and, in the name and at the expense of the
               Company, shall promptly cause notice of the proposed payment
               of such Defaulted Interest and the Special Record Date
               therefor to be mailed, first-class postage prepaid, to each
               Holder of Securities of such series at the address of such
               Holder as it appears in the Security Register, not less than
               10 days prior to such Special Record Date.  Notice of the
               proposed payment of such Defaulted Interest and the Special
               Record Date therefor having been so mailed, such Defaulted
               Interest shall be paid to the Persons in whose names the
               Securities of such series (or their respective Predecessor
               Securities) are registered at the close of business on such
               Special Record Date.

                    (b)  The Company may make payment of any Defaulted
               Interest on the Securities of any series in any other lawful
               manner not inconsistent with the requirements of any
               securities exchange on which such Securities may be listed,
               and upon such notice as may be required by such exchange,
               if, after notice given by the Company to the Trustee of the
               proposed payment pursuant to this clause, such manner of
               payment shall be deemed practicable by the Trustee.

                    Subject to the foregoing provisions of this Section and
          Section 305, each Security delivered under this Indenture upon
          registration of transfer of or in exchange for or in lieu of any
          other Security shall carry the rights to interest accrued and
          unpaid, and to accrue, which were carried by such other Security.

          SECTION 308.  PERSONS DEEMED OWNERS.

                    Prior to due presentment of a Security for registration
          of transfer, the Company, the Trustee and any agent of the
          Company or the Trustee may treat the Person in whose name such
          Security is registered as the absolute owner of such Security for
          the purpose of receiving payment of principal of and premium, if
          any, and (subject to Sections 305 and 307) interest, if any, on
          such Security and for all other purposes whatsoever, whether or
          not such Security be overdue, and neither the Company, the
          Trustee nor any agent of the Company or the Trustee shall be
          affected by notice to the contrary.

          SECTION 309.  CANCELLATION BY SECURITY REGISTRAR.

                    All Securities surrendered for payment, redemption,
          registration of transfer or exchange shall, if surrendered to any
          Person other than the Security Registrar, be delivered to the
          Security Registrar and, if not theretofore canceled, shall be
          promptly canceled by the Security Registrar.  The Company may at
          any time deliver to the Security Registrar for cancellation any
          Securities previously authenticated and delivered hereunder which
          the Company may have acquired in any manner whatsoever or which
          the Company shall not have issued and sold, and all Securities so
          delivered shall be promptly canceled by the Security Registrar. 
          No Securities shall be authenticated in lieu of or in exchange
          for any Securities canceled as provided in this Section, except
          as expressly permitted by this Indenture.  All canceled
          Securities held by the Security Registrar shall be disposed of in
          accordance with a Company Order delivered to the Security
          Registrar and the Trustee, and the Security Registrar shall
          promptly deliver a certificate of disposition to the Trustee and
          the Company unless, by a Company Order, similarly delivered, the
          Company shall direct that canceled Securities be returned to it. 
          The Security Registrar shall promptly deliver evidence of any
          cancellation of a Security in accordance with this Section 309 to
          the Trustee and the Company.

          SECTION 310.  COMPUTATION OF INTEREST.

                    Except as otherwise specified as contemplated by
          Section 301 for Securities of any series, or any Tranche thereof,
          interest on the Securities of each series shall be computed on
          the basis of a 360-day year consisting of twelve 30-day months
          and for any period shorter than a full month, on the basis of the
          actual number of days elapsed in such period.

          SECTION 311.  PAYMENT TO BE IN PROPER CURRENCY.

                    In the case of the Securities of any series, or any
          Tranche thereof, denominated in any currency other than Dollars
          or in a composite currency (the "Required Currency"), except as
          otherwise specified with respect to such Securities as
          contemplated by Section 301, the obligation of the Company to
          make any payment of the principal thereof, or the premium or
          interest thereon, shall not be discharged or satisfied by any
          tender by the Company, or recovery by the Trustee, in any
          currency other than the Required Currency, except to the extent
          that such tender or recovery shall result in the Trustee timely
          holding the full amount of the Required Currency then due and
          payable.  If any such tender or recovery is in a currency other
          than the Required Currency, the Trustee may take such actions as
          it considers appropriate to exchange such currency for the
          Required Currency.  The costs and risks of any such exchange,
          including without limitation the risks of delay and exchange rate
          fluctuation, shall be borne by the Company, the Company shall
          remain fully liable for any shortfall or delinquency in the full
          amount of Required Currency then due and payable, and in no
          circumstances shall the Trustee be liable therefor except in the
          case of its negligence or willful misconduct.


                                     ARTICLE FOUR

                               REDEMPTION OF SECURITIES

          SECTION 401.  APPLICABILITY OF ARTICLE.

                    Securities of any series, or any Tranche thereof, which
          are redeemable before their Stated Maturity shall be redeemable
          in accordance with their terms and (except as otherwise specified
          as contemplated by Section 301 for Securities of such series or
          Tranche) in accordance with this Article.

          SECTION 402.  ELECTION TO REDEEM; NOTICE TO TRUSTEE.

                    The election of the Company to redeem any Securities
          shall be evidenced by a Board Resolution or an Officer's
          Certificate.  The Company shall, at least 45 days prior to the
          Redemption Date fixed by the Company (unless a shorter notice
          shall be satisfactory to the Trustee), notify the Trustee in
          writing of such Redemption Date and of the principal amount of
          such Securities to be redeemed.  In the case of any redemption of
          Securities (a) prior to the expiration of any restriction on such
          redemption provided in the terms of such Securities or elsewhere
          in this Indenture or (b) pursuant to an election of the Company
          which is subject to a condition specified in the terms of such
          Securities, the Company shall furnish the Trustee with an
          Officer's Certificate evidencing compliance with such restriction
          or condition.

          SECTION 403.  SELECTION OF SECURITIES TO BE REDEEMED.

                    If less than all the Securities of any series, or any
          Tranche thereof, are to be redeemed, the particular Securities to
          be redeemed shall be selected by the Trustee from the Outstanding
          Securities of such series or Tranche not previously called for
          redemption, by such method as shall be provided for any
          particular series, or, in the absence of any such provision, by
          such method as the Trustee shall deem fair and appropriate and
          which may provide for the selection for redemption of portions
          (equal to the minimum authorized denomination for Securities of
          such series or Tranche or any integral multiple thereof) of the
          principal amount of Securities of such series or Tranche of a
          denomination larger than the minimum authorized denomination for
          Securities of such series or Tranche; provided, however, that if,
          as indicated in an Officer's Certificate, the Company shall have
          offered to purchase all or any principal amount of the Securities
          then Outstanding of any series, or any Tranche thereof, and less
          than all of such Securities as to which such offer was made shall
          have been tendered to the Company for such purchase, the Trustee,
          if so directed by Company Order, shall select for redemption all
          or any principal amount of such Securities which have not been so
          tendered.

                    The Trustee shall promptly notify the Company and the
          Security Registrar in writing of the Securities selected for
          redemption and, in the case of any Securities selected to be
          redeemed in part, the principal amount thereof to be redeemed.

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

          SECTION 404.  NOTICE OF REDEMPTION.

                    Notice of redemption shall be given in the manner
          provided in Section 106 to the Holders of the Securities to be
          redeemed not less than 30 nor more than 60 days prior to the
          Redemption Date.

                    All notices of redemption shall state:

                    (a)  the Redemption Date,

                    (b)  the Redemption Price,

                    (c)  if less than all the Securities of any series or
               Tranche are to be redeemed, the identification of the
               particular Securities to be redeemed and the portion of the
               principal amount of any Security to be redeemed in part,

                    (d)  that on the Redemption Date the Redemption Price,
               together with accrued interest, if any, to the Redemption
               Date, will become due and payable upon each such Security to
               be redeemed and, if applicable, that interest thereon will
               cease to accrue on and after said date,

                    (e)  the place or places where such Securities are to
               be surrendered for payment of the Redemption Price and
               accrued interest, if any, unless it shall have been
               specified as contemplated by Section 301 with respect to
               such Securities that such surrender shall not be required,

                    (f)  that the redemption is for a sinking or other
               fund, if such is the case, and

                    (g)  such other matters as the Company shall deem
               desirable or appropriate.

                    Unless otherwise specified with respect to any
          Securities in accordance with Section 301, with respect to any
          notice of redemption of Securities at the election of the
          Company, unless, upon the giving of such notice, such Securities
          shall be deemed to have been paid in accordance with Section 701,
          such notice may state that such redemption shall be conditional
          upon the receipt by the Paying Agent or Agents for such
          Securities, on or prior to the date fixed for such redemption, of
          money sufficient to pay the principal of and premium, if any, and
          interest, if any, on such Securities and that if such money shall
          not have been so received such notice shall be of no force or
          effect and the Company shall not be required to redeem such
          Securities.  In the event that such notice of redemption contains
          such a condition and such money is not so received, the
          redemption shall not be made and within a reasonable time
          thereafter notice shall be given, in the manner in which the
          notice of redemption was given, that such money was not so
          received and such redemption was not required to be made, and the
          Paying Agent or Agents for the Securities otherwise to have been
          redeemed shall promptly return to the Holders thereof any of such
          Securities which had been surrendered for payment upon such
          redemption.

                    Notice of redemption of Securities to be redeemed at
          the election of the Company, and any notice of non-satisfaction
          of a condition for redemption as aforesaid, shall be given by the
          Company or, at the Company's request, by the Security Registrar
          in the name and at the expense of the Company.  Notice of
          mandatory redemption of Securities shall be given by the Security
          Registrar in the name and at the expense of the Company.

          SECTION 405.  SECURITIES PAYABLE ON REDEMPTION DATE.

                    Notice of redemption having been given as aforesaid,
          and the conditions, if any, set forth in such notice having been
          satisfied, the Securities or portions thereof so to be redeemed
          shall, on the Redemption Date, become due and payable at the
          Redemption Price therein specified, and from and after such date
          (unless, in the case of an unconditional notice of redemption,
          the Company shall default in the payment of the Redemption Price
          and accrued interest, if any) such Securities or portions
          thereof, if interest-bearing, shall cease to bear interest.  Upon
          surrender of any such Security for redemption in accordance with
          such notice, such Security or portion thereof shall be paid by
          the Company at the Redemption Price, together with accrued
          interest, if any, to the Redemption Date; provided, however, that
          no such surrender shall be a condition to such payment if so
          specified as contemplated by Section 301 with respect to such
          Security; and provided, further, that except as otherwise
          specified as contemplated by Section 301 with respect to such
          Security, any installment of interest on any Security the Stated
          Maturity of which installment is on or prior to the Redemption
          Date shall be payable to the Holder of such Security, or one or
          more Predecessor Securities, registered as such at the close of
          business on the related Regular Record Date according to the
          terms of such Security and subject to the provisions of Section
          307.

          SECTION 406.  SECURITIES REDEEMED IN PART.

                    Upon the surrender of any Security which is to be
          redeemed only in part at a Place of Payment therefor (with, if
          the Company or the Trustee so requires, due endorsement by, or a
          written instrument of transfer in form satisfactory to the
          Company and the Trustee duly executed by, the Holder thereof or
          his attorney duly authorized in writing), the Company shall
          execute, and the Trustee shall authenticate and deliver to the
          Holder of such Security, without service charge, a new Security
          or Securities of the same series and Tranche, of any authorized
          denomination requested by such Holder and of like tenor and in
          aggregate principal amount equal to and in exchange for the
          unredeemed portion of the principal of the Security so
          surrendered.


                                     ARTICLE FIVE

                                    SINKING FUNDS

          SECTION 501.  APPLICABILITY OF ARTICLE.

                    The provisions of this Article shall be applicable to
          any sinking fund for the retirement of the Securities of any
          series, or any Tranche thereof, except as otherwise specified as
          contemplated by Section 301 for Securities of such series or
          Tranche.

                    The minimum amount of any sinking fund payment provided
          for by the terms of Securities of any series, or any Tranche
          thereof, is herein referred to as a "mandatory sinking fund
          payment", and any payment in excess of such minimum amount
          provided for by the terms of Securities of any series, or any
          Tranche thereof, is herein referred to as an "optional sinking
          fund payment".  If provided for by the terms of Securities of any
          series, or any Tranche thereof, the cash amount of any sinking
          fund payment may be subject to reduction as provided in Section
          502.  Each sinking fund payment shall be applied to the
          redemption of Securities of the series or Tranche in respect of
          which it was made as provided for by the terms of such
          Securities.

          SECTION 502.  SATISFACTION OF SINKING FUND PAYMENTS WITH
                        SECURITIES.

                    The Company (a) may deliver to the Trustee Outstanding
          Securities (other than any previously called for redemption) of a
          series or Tranche in respect of which a mandatory sinking fund
          payment is to be made and (b) may apply as a credit Securities of
          such series or Tranche which have been redeemed either at the
          election of the Company pursuant to the terms of such Securities
          or through the application of permitted optional sinking fund
          payments pursuant to the terms of such Securities, in each case
          in satisfaction of all or any part of such mandatory sinking fund
          payment with respect to the Securities of such series; provided,
          however, that no Securities shall be applied in satisfaction of a
          mandatory sinking fund payment if such Securities shall have been
          previously so applied.  Securities so applied shall be received
          and credited for such purpose by the Trustee at the Redemption
          Price specified in such Securities for redemption through
          operation of the sinking fund and the amount of such mandatory
          sinking fund payment shall be reduced accordingly.

          SECTION 503.  REDEMPTION OF SECURITIES FOR SINKING FUND.

                    Not less than 45 days prior to each sinking fund
          payment date for the Securities of any series, or any Tranche
          thereof, the Company shall deliver to the Trustee an Officer's
          Certificate specifying:

                    (a)  the amount of the next succeeding mandatory
               sinking fund payment for such series or Tranche;

                    (b)  the amount, if any, of the optional sinking fund
               payment to be made together with such mandatory sinking fund
               payment;

                    (c)  the aggregate sinking fund payment;

                    (d)  the portion, if any, of such aggregate sinking
               fund payment which is to be satisfied by the payment of
               cash;

                    (e)  the portion, if any, of such aggregate sinking
               fund payment which is to be satisfied by delivering and
               crediting Securities of such series or Tranche pursuant to
               Section 502 and stating the basis for such credit and that
               such Securities have not previously been so credited, and
               the Company shall also deliver to the Trustee any Securities
               to be so delivered.  If the Company shall not deliver such
               Officer's Certificate, the next succeeding sinking fund
               payment for such series shall be made entirely in cash in
               the amount of the mandatory sinking fund payment.  Not less
               than 30 days before each such sinking fund payment date the
               Trustee shall select the Securities to be redeemed upon such
               sinking fund payment date in the manner specified in Section
               403 and cause notice of the redemption thereof to be given
               in the name of and at the expense of the Company in the
               manner provided in Section 404.  Such notice having been
               duly given, the redemption of such Securities shall be made
               upon the terms and in the manner stated in Sections 405 and
               406.


                                     ARTICLE SIX

                                      COVENANTS

          SECTION 601.  PAYMENT OF PRINCIPAL, PREMIUM AND INTEREST.

                    The Company shall pay the principal of and premium, if
          any, and interest, if any, on the Securities of each series in
          accordance with the terms of such Securities and this Indenture.

          SECTION 602.  MAINTENANCE OF OFFICE OR AGENCY.

                    The Company shall maintain in each Place of Payment for
          the Securities of each series, or any Tranche thereof, an office
          or agency where payment of such Securities shall be made, where
          the registration of transfer or exchange of such Securities may
          be effected and where notices and demands to or upon the Company
          in respect of such Securities and this Indenture may be served. 
          The Company shall give prompt written notice to the Trustee of
          the location, and any change in the location, of each such office
          or agency and prompt notice to the Holders of any such change in
          the manner specified in Section 106.  If at any time the Company
          shall fail to maintain any such required office or agency in
          respect of Securities of any series, or any Tranche thereof, or
          shall fail to furnish the Trustee with the address thereof,
          payment of such Securities shall be made, registration of
          transfer or exchange thereof may be effected and notices and
          demands in respect thereof may be served at the Corporate Trust
          Office of the Trustee, and the Company hereby appoints the
          Trustee as its agent for all such purposes in any such event.

                    The Company may also from time to time designate one or
          more other offices or agencies with respect to the Securities of
          one or more series, or any Tranche thereof, for any or all of the
          foregoing purposes and may from time to time rescind such
          designations; provided, however, that, unless otherwise specified
          as contemplated by Section 301 with respect to the Securities of
          such series or Tranche, no such designation or rescission shall
          in any manner relieve the Company of its obligation to maintain
          an office or agency for such purposes in each Place of Payment
          for such Securities in accordance with the requirements set forth
          above.  The Company shall give prompt written notice to the
          Trustee, and prompt notice to the Holders in the manner specified
          in Section 106, of any such designation or rescission and of any
          change in the location of any such other office or agency.

                    Anything herein to the contrary notwithstanding, any
          office or agency required by this Section may be maintained at an
          office of the Company, in which event the Company shall perform
          all functions to be performed at such office or agency.

          SECTION 603.  MONEY FOR SECURITIES PAYMENTS TO BE HELD IN TRUST.

                    If the Company shall at any time act as its own Paying
          Agent with respect to the Securities of any series, or any
          Tranche thereof, it shall, on or before each due date of the
          principal of and premium, if any, and interest, if any, on any of
          such Securities, segregate and hold in trust for the benefit of
          the Persons entitled thereto a sum sufficient to pay the
          principal and premium or interest so becoming due until such sums
          shall be paid to such Persons or otherwise disposed of as herein
          provided. The Company shall promptly notify the Trustee of any
          failure by the Company (or any other obligor on such Securities)
          to make any payment of principal of or premium, if any, or
          interest, if any, on such Securities.

                    Whenever the Company shall have one or more Paying
          Agents for the Securities of any series, or any Tranche thereof,
          it shall, on or before each due date of the principal of and
          premium, if any, and interest, if any, on such Securities,
          deposit with such Paying Agents sums sufficient (without
          duplication) to pay the principal and premium or interest so
          becoming due, such sums to be held in trust for the benefit of
          the Persons entitled to such principal, premium or interest, and
          (unless such Paying Agent is the Trustee) the Company shall
          promptly notify the Trustee of any failure by it so to act.

                    The Company shall cause each Paying Agent for the
          Securities of any series, or any Tranche thereof, other than the
          Company or the Trustee, to execute and deliver to the Trustee an
          instrument in which such Paying Agent shall agree with the
          Trustee, subject to the provisions of this Section, that such
          Paying Agent shall:

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

                    (b)  give the Trustee notice of any failure by the
               Company (or any other obligor upon such Securities) to make
               any payment of principal of or premium, if any, or interest,
               if any, on such Securities; and

                    (c)  at any time during the continuance of any such
               failure, upon the written request of the Trustee, forthwith
               pay to the Trustee all sums so held in trust by such Paying
               Agent and furnish to the Trustee such information as it
               possesses regarding the names and addresses of the Persons
               entitled to such sums.

                    The Company may at any time pay, or by Company Order
          direct any Paying Agent to pay, to the Trustee all sums held in
          trust by the Company or such Paying Agent, such sums to be held
          by the Trustee upon the same trusts as those upon which such sums
          were held by the Company or such Paying Agent and, if so stated
          in a Company Order delivered to the Trustee, in accordance with
          the provisions of Article Seven; and, upon such payment by any
          Paying Agent to the Trustee, such Paying Agent shall be released
          from all further liability with respect to such money.

                    Any money deposited with the Trustee or any Paying
          Agent, or then held by the Company, in trust for the payment of
          the principal of and premium, if any, or interest, if any, on any
          Security and remaining unclaimed for two years after such
          principal and premium, if any, or interest has become due and
          payable shall be paid to the Company on Company Request, or, if
          then held by the Company, shall be discharged from such trust;
          and, upon such payment or discharge, the Holder of such Security
          shall, as an unsecured general creditor and not as a Holder of an
          Outstanding Security, look only to the Company for payment of the
          amount so due and payable and remaining unpaid, and all liability
          of the Trustee or such Paying Agent with respect to such trust
          money, and all liability of the Company as trustee thereof, shall
          thereupon cease; provided, however, that the Trustee or such
          Paying Agent, before being required to make any such payment to
          the Company, may at the expense of the Company cause to be
          mailed, on one occasion only, notice to such Holder that such
          money remains unclaimed and that, after a date specified therein,
          which shall not be less than 30 days from the date of such
          mailing, any unclaimed balance of such money then remaining will
          be paid to the Company.

          SECTION 604.  CORPORATE EXISTENCE.

                    Subject to the rights of the Company under Article
          Eleven, the Company shall do or cause to be done all things
          necessary to preserve and keep in full force and effect its
          corporate existence.

          SECTION 605.  MAINTENANCE OF PROPERTIES.

                    The Company shall cause (or, with respect to property
          owned in common with others, make reasonable effort to cause) all
          its properties used or useful in the conduct of its business to
          be maintained and kept in good condition, repair and working
          order and shall cause (or, with respect to property owned in
          common with others, make reasonable effort to cause) to be made
          all necessary repairs, renewals, replacements, betterments and
          improvements thereof, all as, in the judgment of the Company, may
          be necessary so that the business carried on in connection
          therewith may be properly conducted; provided, however, that
          nothing in this Section shall prevent the Company from
          discontinuing, or causing the discontinuance of, the operation
          and maintenance of any of its properties if such discontinuance
          is, in the judgment of the Company, desirable in the conduct of
          its business.

          SECTION 606.  ANNUAL OFFICER'S CERTIFICATE AS TO COMPLIANCE.

                    Not later than June 1, commencing June 1, 1998, the
          Company shall deliver to the Trustee an Officer's Certificate
          which need not comply with Section 102, executed by the principal
          executive officer, the principal financial officer or the
          principal accounting officer of the Company, as to such officer's
          knowledge of the Company's compliance with all conditions and
          covenants under this Indenture, such compliance to be determined
          without regard to any period of grace or requirement of notice
          under this Indenture.

          SECTION 607.  WAIVER OF CERTAIN COVENANTS.

                    The Company may omit in any particular instance to
          comply with any term, provision or condition set forth in (a)
          Section 602 or any additional covenant or restriction specified
          with respect to the Securities of any series, or any Tranche
          thereof, as contemplated by Section 301, if before the time for
          such compliance the Holders of a majority in aggregate principal
          amount of the Outstanding Securities of all series and Tranches
          with respect to which compliance with Section 602 or such
          additional covenant or restriction is to be omitted, considered
          as one class, shall, by Act of such Holders, either waive such
          compliance in such instance or generally waive compliance with
          such term, provision or condition and (b) Section 604, 605 or
          Article Eleven if before the time for such compliance the Holders
          of a majority in principal amount of Securities Outstanding under
          this Indenture shall, by Act of such Holders, either waive such
          compliance in such instance or generally waive compliance with
          such term, provision or condition; but, in the case of (a) or
          (b), no such waiver shall extend to or affect such term,
          provision or condition except to the extent so expressly waived,
          and, until such waiver shall become effective, the obligations of
          the Company and the duties of the Trustee in respect of any such
          term, provision or condition shall remain in full force and
          effect.


                                    ARTICLE SEVEN

                              SATISFACTION AND DISCHARGE

          SECTION 701.  SATISFACTION AND DISCHARGE OF SECURITIES.

                    Any Security or Securities, or any portion of the
          principal amount thereof, shall be deemed to have been paid for
          all purposes of this Indenture, and the entire indebtedness of
          the Company in respect thereof shall be deemed to have been
          satisfied and discharged, if there shall have been irrevocably
          deposited with the Trustee or any Paying Agent (other than the
          Company), in trust:

                    (a)  money in an amount which shall be sufficient, or

                    (b)  in the case of a deposit made prior to the
               Maturity of such Securities or portions thereof, Eligible
               Obligations, which shall not contain provisions permitting
               the redemption or other prepayment thereof at the option of
               the issuer thereof, the principal of and the interest on
               which when due, without any regard to reinvestment thereof,
               will provide moneys which, together with the money, if any,
               deposited with or held by the Trustee or such Paying Agent,
               shall be sufficient, or

                    (c)  a combination of (a) or (b) which shall be
               sufficient,

          to pay when due the principal of and premium, if any, and
          interest, if any, due and to become due on such Securities or
          portions thereof on or prior to Maturity; provided, however, that
          in the case of the provision for payment or redemption of less
          than all the Securities of any series or Tranche, such Securities
          or portions thereof shall have been selected by the Trustee as
          provided herein and, in the case of a redemption, the notice
          requisite to the validity of such redemption shall have been
          given or irrevocable authority shall have been given by the
          Company to the Trustee to give such notice, under arrangements
          satisfactory to the Trustee; and provided, further, that the
          Company shall have delivered to the Trustee and such Paying
          Agent:

                         (x)  if such deposit shall have been made prior to
                    the Maturity of such Securities, a Company Order
                    stating that the money and Eligible Obligations
                    deposited in accordance with this Section shall be held
                    in trust, as provided in Section 703; and

                         (y)  if Eligible Obligations shall have been
                    deposited, an Opinion of Counsel that the obligations
                    so deposited constitute Eligible Obligations and do not
                    contain provisions permitting the redemption or other
                    prepayment at the option of the issuer thereof, and an
                    opinion of an independent public accountant of
                    nationally recognized standing, selected by the
                    Company, to the effect that the requirements set forth
                    in clause (b) above have been satisfied; and

                         (z)  if such deposit shall have been made prior to
                    the Maturity of such Securities, an Officer's
                    Certificate stating the Company's intention that, upon
                    delivery of such Officer's Certificate, its
                    indebtedness in respect of such Securities or portions
                    thereof will have been satisfied and discharged as
                    contemplated in this Section.

                    Upon the deposit of money or Eligible Obligations, or
          both, in accordance with this Section, together with the
          documents required by clauses (x), (y) and (z) above, the Trustee
          shall, upon receipt of a Company Request, acknowledge in writing
          that the Security or Securities or portions thereof with respect
          to which such deposit was made are deemed to have been paid for
          all purposes of this Indenture and that the entire indebtedness
          of the Company in respect thereof has been satisfied and
          discharged as contemplated in this Section.  In the event that
          all of the conditions set forth in the preceding paragraph shall
          have been satisfied in respect of any Securities or portions
          thereof except that, for any reason, the Officer's Certificate
          specified in clause (z) shall not have been delivered, such
          Securities or portions thereof shall nevertheless be deemed to
          have been paid for all purposes of this Indenture, and the
          Holders of such Securities or portions thereof shall nevertheless
          be no longer entitled to the benefits of this Indenture or of any
          of the covenants of the Company under Article Six (except the
          covenants contained in Sections 602 and 603) or any other
          covenants made in respect of such Securities or portions thereof
          as contemplated by Section 301, but the indebtedness of the
          Company in respect of such Securities or portions thereof shall
          not be deemed to have been satisfied and discharged prior to
          Maturity for any other purpose, and the Holders of such
          Securities or portions thereof shall continue to be entitled to
          look to the Company for payment of the indebtedness represented
          thereby; and, upon Company Request, the Trustee shall acknowledge
          in writing that such Securities or portions thereof are deemed to
          have been paid for all purposes of this Indenture.

                    If payment at Stated Maturity of less than all of the
          Securities of any series, or any Tranche thereof, is to be
          provided for in the manner and with the effect provided in this
          Section, the Security Registrar shall select such Securities, or
          portions of principal amount thereof, in the manner specified by
          Section 403 for selection for redemption of less than all the
          Securities of a series or Tranche.

                    In the event that Securities which shall be deemed to
          have been paid for purposes of this Indenture, and, if such is
          the case, in respect of which the Company's indebtedness shall
          have been satisfied and discharged, all as provided in this
          Section do not mature and are not to be redeemed within the 60
          day period commencing with the date of the deposit of moneys or
          Eligible Obligations, as aforesaid, the Company shall, as
          promptly as practicable, give a notice, in the same manner as a
          notice of redemption with respect to such Securities, to the
          Holders of such Securities to the effect that such deposit has
          been made and the effect thereof.

                    Notwithstanding that any Securities shall be deemed to
          have been paid for purposes of this Indenture, as aforesaid, the
          obligations of the Company and the Trustee in respect of such
          Securities under Sections 304, 305, 306, 404, 503 (as to notice
          of redemption), 602, 603, 907 and 915 and this Article Seven
          shall survive.

                    The Company shall pay, and shall indemnify the Trustee
          or any Paying Agent with which Eligible Obligations shall have
          been deposited as provided in this Section against, any tax, fee
          or other charge imposed on or assessed against such Eligible
          Obligations or the principal or interest received in respect of
          such Eligible Obligations, including, but not limited to, any
          such tax payable by any entity deemed, for tax purposes, to have
          been created as a result of such deposit.

                    Anything herein to the contrary notwithstanding, (a)
          if, at any time after a Security would be deemed to have been
          paid for purposes of this Indenture, and, if such is the case,
          the Company's indebtedness in respect thereof would be deemed to
          have been satisfied or discharged, pursuant to this Section
          (without regard to the provisions of this paragraph), the Trustee
          or any Paying Agent, as the case may be, shall be required to
          return the money or Eligible Obligations, or combination thereof,
          deposited with it as aforesaid to the Company or its
          representative under any applicable Federal or State bankruptcy,
          insolvency or other similar law, such Security shall thereupon be
          deemed retroactively not to have been paid and any satisfaction
          and discharge of the Company's indebtedness in respect thereof
          shall retroactively be deemed not to have been effected, and such
          Security shall be deemed to remain Outstanding and (b) any
          satisfaction and discharge of the Company's indebtedness in
          respect of any Security shall be subject to the provisions of the
          last paragraph of Section 603.

          SECTION 702.  SATISFACTION AND DISCHARGE OF INDENTURE.

                    This Indenture shall upon Company Request cease to be
          of further effect (except as hereinafter expressly provided), and
          the Trustee, at the expense of the Company, shall execute proper
          instruments acknowledging satisfaction and discharge of this
          Indenture, when

                    (a)  no Securities remain Outstanding hereunder; and

                    (b) the Company has paid or caused to be paid all other
               sums payable hereunder by the Company;

          provided, however, that if, in accordance with the last paragraph
          of Section 701, any Security, previously deemed to have been paid
          for purposes of this Indenture, shall be deemed retroactively not
          to have been so paid, this Indenture shall thereupon be deemed
          retroactively not to have been satisfied and discharged, as
          aforesaid, and to remain in full force and effect, and the
          Company shall execute and deliver such instruments as the Trustee
          shall reasonably request to evidence and acknowledge the same.

                    Notwithstanding the satisfaction and discharge of this
          Indenture as aforesaid, the obligations of the Company and the
          Trustee under Sections 304, 305, 306, 404, 503 (as to notice of
          redemption), 602, 603, 907 and 915 and this Article Seven shall
          survive.

                    Upon satisfaction and discharge of this Indenture as
          provided in this Section, the Trustee shall assign, transfer and
          turn over to the Company, subject to the lien provided by Section
          907, any and all money, securities and other property then held
          by the Trustee for the benefit of the Holders of the Securities
          other than money and Eligible Obligations held by the Trustee
          pursuant to Section 703.

          SECTION 703.  APPLICATION OF TRUST MONEY.

                    Neither the Eligible Obligations nor the money
          deposited pursuant to Section 701, nor the principal or interest
          payments on any such Eligible Obligations, shall be withdrawn or
          used for any purpose other than, and shall be held in trust for,
          the payment of the principal of and premium, if any, and
          interest, if any, on the Securities or portions of principal
          amount thereof in respect of which such deposit was made, all
          subject, however, to the provisions of Section 603; provided,
          however, that, so long as there shall not have occurred and be
          continuing an Event of Default, any cash received from such
          principal or interest payments on such Eligible Obligations, if
          not then needed for such purpose, shall, to the extent
          practicable and upon Company Request, be invested in Eligible
          Obligations of the type described in clause (b) in the first
          paragraph of Section 701 maturing at such times and in such
          amounts as shall be sufficient, together with any other moneys
          and the principal of and interest on any other Eligible
          Obligations then held by the Trustee, to pay when due the
          principal of and premium, if any, and interest, if any, due and
          to become due on such Securities or portions thereof on and prior
          to the Maturity thereof, and interest earned from such
          reinvestment shall be paid over to the Company as received, free
          and clear of any trust, lien or pledge under this Indenture
          except the lien provided by Section 907; and provided, further,
          that, so long as there shall not have occurred and be continuing
          an Event of Default, any moneys held in accordance with this
          Section on the Maturity of all such Securities in excess of the
          amount required to pay the principal of and premium, if any, and
          interest, if any, then due on such Securities shall be paid over
          to the Company free and clear of any trust, lien or pledge under
          this Indenture except the lien provided by Section 907; and
          provided, further, that if an Event of Default shall have
          occurred and be continuing, moneys to be paid over to the Company
          pursuant to this Section shall be held until such Event of
          Default shall have been waived or cured.


                                    ARTICLE EIGHT

                             EVENTS OF DEFAULT; REMEDIES

          SECTION 801.  EVENTS OF DEFAULT.

                    "Event of Default", wherever used herein with respect
          to Securities of any series, means any one of the following
          events:

                    (a)  failure to pay interest, if any, on any Security
               of such series within 30 days after the same becomes due and
               payable; or

                    (b)  failure to pay the principal of or premium, if
               any, on any Security of such series at its Maturity; or

                    (c)  failure to perform or breach of any covenant or
               warranty of the Company in this Indenture (other than a
               covenant or warranty a default in the performance of which
               or breach of which is elsewhere in this Section specifically
               dealt with or which has expressly been included in this
               Indenture solely for the benefit of one or more series of
               Securities other than such series) for a period of 60 days
               after there has been given, by registered or certified mail,
               to the Company by the Trustee, or to the Company and the
               Trustee by the Holders of at least 33% in principal amount
               of the Outstanding Securities of such series, a written
               notice specifying such default or breach and requiring it to
               be remedied and stating that such notice is a "Notice of
               Default" hereunder, unless the Trustee, or the Trustee and
               the Holders of a principal amount of Securities of such
               series not less than the principal amount of Securities the
               Holders of which gave such notice, as the case may be, shall
               agree in writing to an extension of such period prior to its
               expiration; provided, however, that the Trustee, or the
               Trustee and the Holders of such principal amount of
               Securities of such series, as the case may be, shall be
               deemed to have agreed to an extension of such period if
               corrective action is initiated by the Company within such
               period and is being diligently pursued; or

                    (d)  the entry by a court having jurisdiction in the
               premises of (1) a decree or order for relief in respect of
               the Company in an involuntary case or proceeding under any
               applicable Federal or State bankruptcy, insolvency,
               reorganization or other similar law or (2) a decree or order
               adjudging the Company a bankrupt or insolvent, or approving
               as properly filed a petition by one or more Persons other
               than the Company seeking reorganization, arrangement,
               adjustment or composition of or in respect of the Company
               under any applicable Federal or State law, or appointing a
               custodian, receiver, liquidator, assignee, trustee,
               sequestrator or other similar official for the Company or
               for any substantial part of its property, or ordering the
               winding up or liquidation of its affairs, and any such
               decree or order for relief or any such other decree or order
               shall have remained unstayed and in effect for a period of
               90 consecutive days; or

                    (e)  the commencement by the Company of a voluntary
               case or proceeding under any applicable Federal or State
               bankruptcy, insolvency, reorganization or other similar law
               or of any other case or proceeding to be adjudicated a
               bankrupt or insolvent, or the consent by it to the entry of
               a decree or order for relief in respect of the Company in a
               case or proceeding under any applicable Federal or State
               bankruptcy, insolvency, reorganization or other similar law
               or to the commencement of any bankruptcy or insolvency case
               or proceeding against it, or the filing by it of a petition
               or answer or consent seeking reorganization or relief under
               any applicable Federal or State law, or the consent by it to
               the filing of such petition or to the appointment of or
               taking possession by a custodian, receiver, liquidator,
               assignee, trustee, sequestrator or similar official of the
               Company or of any substantial part of its property, or the
               making by it of an assignment for the benefit of creditors,
               or the admission by it in writing of its inability to pay
               its debts generally as they become due, or the authorization
               of such action by the Board of Directors; or

                    (f)  any other Event of Default specified with respect
               to Securities of such series.

          SECTION 802.  ACCELERATION OF MATURITY; RESCISSION AND ANNULMENT.

                    If an Event of Default due to the default in payment of
          principal of, or interest on, any series of Securities or due to
          the default in the performance or breach of any other covenant or
          warranty of the Company applicable to the Securities of such
          series but not applicable to all Outstanding Securities shall
          have occurred and be continuing, either the Trustee or the
          Holders of not less than 33% in principal amount of the
          Securities of such series may then declare the principal amount
          (or, if any of the Securities of such series are Discount
          Securities, such portion of the principal amount as may be
          specified in the terms thereof as contemplated by Section 301) of
          all Securities of such series and interest accrued thereon to be
          due and payable immediately.  If an Event of Default due to
          default in the performance of any other of the covenants or
          agreements herein applicable to all Outstanding Securities or an
          Event of Default specified in Section 801(d) or (e) shall have
          occurred and be continuing, either the Trustee or the Holders of
          not less than 33% in principal amount of all Securities then
          Outstanding (considered as one class), and not the Holders of the
          Securities of any one of such series, may declare the principal
          of all Securities and interest accrued thereon to be due and
          payable immediately.

                    At any time after such a declaration of acceleration
          with respect to Securities of any series shall have been made and
          before a judgment or decree for payment of the money due shall
          have been obtained by the Trustee as hereinafter in this Article
          provided, the Event or Events of Default giving rise to such
          declaration of acceleration shall, without further act, be deemed
          to have been waived, and such declaration and its consequences
          shall, without further act, be deemed to have been rescinded and
          annulled, if

                    (a)  the Company shall have paid or deposited with the
               Trustee a sum sufficient to pay

                         (1)  all overdue interest on all Securities of
                    such series;

                         (2)  the principal of and premium, if any, on any
                    Securities of such series which have become due
                    otherwise than by such declaration of acceleration and
                    interest thereon at the rate or rates prescribed
                    therefor in such Securities;

                         (3)  to the extent that payment of such interest
                    is lawful, interest upon overdue interest, if any, at
                    the rate or rates prescribed therefor in such
                    Securities;

                         (4)  all amounts due to the Trustee under Section
                    907; 

                    and

                    (b)  any other Event or Events of Default with respect
               to Securities of such series, other than the nonpayment of
               the principal of Securities of such series which shall have
               become due solely by such declaration of acceleration, shall
               have been cured or waived as provided in Section 813.

          No such rescission shall affect any subsequent Event of Default
          or impair any right consequent thereon.

          SECTION 803.  COLLECTION OF INDEBTEDNESS AND SUITS FOR
                        ENFORCEMENT BY TRUSTEE.

                    If an Event of Default described in clause (a) or (b)
          of Section 801 shall have occurred and be continuing, the Company
          shall, upon demand of the Trustee, pay to it, for the benefit of
          the Holders of the Securities of the series with respect to which
          such Event of Default shall have occurred, the whole amount then
          due and payable on such Securities for principal and premium, if
          any, and interest, if any, and, to the extent permitted by law,
          interest on any overdue principal and interest, at the rate or
          rates prescribed therefor in such Securities, and, in addition
          thereto, such further amount as shall be sufficient to cover any
          amounts due to the Trustee under Section 907.

                    If the Company shall fail to pay such amounts forthwith
          upon such demand, the Trustee, in its own name and as trustee of
          an express trust, may institute a judicial proceeding for the
          collection of the sums so due and unpaid, may prosecute such
          proceeding to judgment or final decree and may enforce the same
          against the Company or any other obligor upon such Securities and
          collect the moneys adjudged or decreed to be payable in the
          manner provided by law out of the property of the Company or any
          other obligor upon such Securities, wherever situated.

                    If an Event of Default with respect to Securities of
          any series shall have occurred and be continuing, the Trustee may
          in its discretion proceed to protect and enforce its rights and
          the rights of the Holders of Securities of such series by such
          appropriate judicial proceedings as the Trustee shall deem most
          effectual to protect and enforce any such rights, whether for the
          specific enforcement of any covenant or agreement in this
          Indenture or in aid of the exercise of any power granted herein,
          or to enforce any other proper remedy.

          SECTION 804.  TRUSTEE MAY FILE PROOFS OF CLAIM.

                    In case of the pendency of any receivership,
          insolvency, liquidation, bankruptcy, reorganization, arrangement,
          adjustment, composition or other judicial proceeding relative to
          the Company or any other obligor upon the Securities or the
          property of the Company or of such other obligor or their
          creditors, the Trustee (irrespective of whether the principal of
          the Securities shall then be due and payable as therein expressed
          or by declaration or otherwise and irrespective of whether the
          Trustee shall have made any demand on the Company for the payment
          of overdue principal or interest) shall be entitled and
          empowered, by intervention in such proceeding or otherwise,

                    (a)  to file and prove a claim for the whole amount of
               principal, premium, if any, and interest, if any, owing and
               unpaid in respect of the Securities and to file such other
               papers or documents as may be necessary or advisable in
               order to have the claims of the Trustee (including any claim
               for amounts due to the Trustee under Section 907) and of the
               Holders allowed in such judicial proceeding, and

                    (b)  to collect and receive any moneys or other
               property payable or deliverable on any such claims and to
               distribute the same;

          and any custodian, receiver, assignee, trustee, liquidator,
          sequestrator or other similar official in any such judicial
          proceeding is hereby authorized by each Holder to make such
          payments to the Trustee and, in the event that the Trustee shall
          consent to the making of such payments directly to the Holders,
          to pay to the Trustee any amounts due it under Section 907.

                    Nothing herein contained shall be deemed to authorize
          the Trustee to authorize or consent to or accept or adopt on
          behalf of any Holder any plan of reorganization, arrangement,
          adjustment or composition affecting the Securities or the rights
          of any Holder thereof or to authorize the Trustee to vote in
          respect of the claim of any Holder in any such proceeding.

          SECTION 805.  TRUSTEE MAY ENFORCE CLAIMS WITHOUT POSSESSION OF
                        SECURITIES.

                    All rights of action and claims under this Indenture or
          the Securities may be prosecuted and enforced by the Trustee
          without the possession of any of the Securities or the production
          thereof in any proceeding relating thereto, and any such
          proceeding instituted by the Trustee shall be brought in its own
          name as trustee of an express trust, and any recovery of judgment
          shall, after provision for the payment of the reasonable
          compensation, expenses, disbursements and advances of the
          Trustee, its agents and counsel, be for the ratable benefit of
          the Holders in respect of which such judgment has been recovered.

          SECTION 806.  APPLICATION OF MONEY COLLECTED.

                    Any money collected by the Trustee pursuant to this
          Article shall be applied in the following order, at the date or
          dates fixed by the Trustee and, in case of the distribution of
          such money on account of principal or premium, if any, or
          interest, if any, upon presentation of the Securities in respect
          of which or for the benefit of which such money shall have been
          collected and the notation thereon of the payment if only
          partially paid and upon surrender thereof if fully paid:

                    FIRST:  To the payment of all amounts due the Trustee
               under Section 907;

                    SECOND:  To the payment of the amounts then due and
               unpaid upon the Securities for principal of and premium, if
               any, and interest, if any, in respect of which or for the
               benefit of which such money has been collected, ratably,
               without preference or priority of any kind, according to the
               amounts due and payable on such Securities for principal,
               premium, if any, and interest, if any, respectively; and

                    THIRD:  To the payment of the remainder, if any, to the
               Company or to whomsoever may be lawfully entitled to receive
               the same or as a court of competent jurisdiction may direct.

          SECTION 807.  LIMITATION ON SUITS.

                    No Holder shall have any right to institute any
          proceeding, judicial or otherwise, with respect to this
          Indenture, or for the appointment of a receiver or trustee, or
          for any other remedy hereunder, unless:

                    (a)  such Holder shall have previously given written
               notice to the Trustee of a continuing Event of Default with
               respect to the Securities of such series;

                    (b)  the Holders of a majority in aggregate principal
               amount of the Outstanding Securities of all series in
               respect of which an Event of Default shall have occurred and
               be continuing, considered as one class, shall have made
               written request to the Trustee to institute proceedings in
               respect of such Event of Default in its own name as Trustee
               hereunder;

                    (c)  such Holder or Holders shall have offered to the
               Trustee reasonable indemnity against the costs, expenses and
               liabilities to be incurred in compliance with such request;

                    (d)  the Trustee for 60 days after its receipt of such
               notice, request and offer of indemnity shall have failed to
               institute any such proceeding; and

                    (e)  no direction inconsistent with such written
               request shall have been given to the Trustee during such 60-
               day period by the Holders of a majority in aggregate
               principal amount of the Outstanding Securities of all series
               in respect of which an Event of Default shall have occurred
               and be continuing, considered as one class;

          it being understood and intended that no one or more of such
          Holders shall have any right in any manner whatever by virtue of,
          or by availing of, any provision of this Indenture to affect,
          disturb or prejudice the rights of any other of such Holders or
          to obtain or to seek to obtain priority or preference over any
          other of such Holders or to enforce any right under this
          Indenture, except in the manner herein provided and for the equal
          and ratable benefit of all of such Holders.

          SECTION 808.  UNCONDITIONAL RIGHT OF HOLDERS TO RECEIVE
                        PRINCIPAL, PREMIUM AND INTEREST.

                    Notwithstanding any other provision in this Indenture,
          the Holder of any Security shall have the right, which is
          absolute and unconditional, to receive payment of the principal
          of and premium, if any, and (subject to Section 307) interest, if
          any, on such Security on the Stated Maturity or Maturities
          expressed in such Security (or, in the case of redemption, on the
          Redemption Date) and to institute suit for the enforcement of any
          such payment, and such rights shall not be impaired without the
          consent of such Holder.

          SECTION 809.  RESTORATION OF RIGHTS AND REMEDIES.

                    If the Trustee or any Holder has instituted any
          proceeding to enforce any right or remedy under this Indenture
          and such proceeding shall have been discontinued or abandoned for
          any reason, or shall have been determined adversely to the
          Trustee or to such Holder, then and in every such case, subject
          to any determination in such proceeding, the Company, and Trustee
          and such Holder shall be restored severally and respectively to
          their former positions hereunder and thereafter all rights and
          remedies of the Trustee and such Holder shall continue as though
          no such proceeding had been instituted.

          SECTION 810.  RIGHTS AND REMEDIES CUMULATIVE.

                    Except as otherwise provided in the last paragraph of
          Section 306, no right or remedy herein conferred upon or reserved
          to the Trustee or to the Holders is intended to be exclusive of
          any other right or remedy, and every right and remedy shall, to
          the extent permitted by law, be cumulative and in addition to
          every other right and remedy given hereunder or now or hereafter
          existing at law or in equity or otherwise.  The assertion or
          employment of any right or remedy hereunder, or otherwise, shall
          not prevent the concurrent assertion or employment of any other
          appropriate right or remedy.

          SECTION 811.  DELAY OR OMISSION NOT WAIVER.

                    No delay or omission of the Trustee or of any Holder to
          exercise any right or remedy accruing upon any Event of Default
          shall impair any such right or remedy or constitute a waiver of
          any such Event of Default or an acquiescence therein.  Every
          right and remedy given by this Article or by law to the Trustee
          or to the Holders may be exercised from time to time, and as
          often as may be deemed expedient, by the Trustee or by the
          Holders, as the case may be.

          SECTION 812.  CONTROL BY HOLDERS OF SECURITIES.

                    If an Event of Default shall have occurred and be
          continuing in respect of a series of Securities, the Holders of a
          majority in principal amount of the Outstanding Securities of
          such series shall have the right to direct the time, method and
          place of conducting any proceeding for any remedy available to
          the Trustee, or exercising any trust or power conferred on the
          Trustee, with respect to the Securities of such series; provided,
          however, that if an Event of Default shall have occurred and be
          continuing with respect to more than one series of Securities,
          the Holders of a majority in aggregate principal amount of the
          Outstanding Securities of all such series, considered as one
          class, shall have the right to make such direction, and not the
          Holders of the Securities of any one of such series; and
          provided, further, that such direction shall not be in conflict
          with any rule of law or with this Indenture.  The Trustee may
          take any other action, deemed proper by the Trustee, which is not
          inconsistent with any such direction.  Before proceeding to
          exercise any right or power hereunder at the direction of such
          Holders, the Trustee shall be entitled to receive from such
          Holders reasonable security or indemnity against the costs,
          expenses and liabilities which might be incurred by it in
          compliance with any such direction.

          SECTION 813.  WAIVER OF PAST DEFAULTS.

                    The Holders of not less than a majority in principal
          amount of the Outstanding Securities of any series may on behalf
          of the Holders of all the Securities of such series waive any
          past default hereunder with respect to such series and its
          consequences, except a default

                    (a)  in the payment of the principal of or premium, if
               any, or interest, if any, on any Security of such series, or

                    (b)  in respect of a covenant or provision hereof which
               under Section 1202 cannot be modified or amended without the
               consent of the Holder of each Outstanding Security of such
               series affected.

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

          SECTION 814.  UNDERTAKING FOR COSTS.

                    The Company and the Trustee agree, and each Holder by
          his acceptance thereof shall be deemed to have agreed, that any
          court may in its discretion require, in any suit for the
          enforcement of any right or remedy under this Indenture, or in
          any suit against the Trustee for any action taken, suffered or
          omitted by it as Trustee, the filing by any party litigant in
          such suit of an undertaking to pay the costs of such suit, and
          that such court may in its discretion assess reasonable costs,
          including reasonable attorneys' fees, against any party litigant
          in such suit, having due regard to the merits and good faith of
          the claims or defenses made by such party litigant; but the
          provisions of this Section shall not apply to any suit instituted
          by the Company, to any suit instituted by the Trustee, to any
          suit instituted by any Holder, or group of Holders, holding in
          the aggregate more than 10% in aggregate principal amount of the
          Outstanding Securities of all series in respect of which such
          suit may be brought, considered as one class, or to any suit
          instituted by any Holder for the enforcement of the payment of
          the principal of or premium, if any, or interest, if any, on any
          Security on or after the Stated Maturity or Maturities expressed
          in such Security (or, in the case of redemption, on or after the
          Redemption Date).

          SECTION 815.  WAIVER OF STAY OR EXTENSION LAWS.

                    The Company covenants (to the extent that it may
          lawfully do so) that it will not at any time insist upon, or
          plead, or in any manner whatsoever claim or take the benefit or
          advantage of, any stay or extension law wherever enacted, now or
          at any time hereafter in force, which may affect the covenants or
          the performance of this Indenture; and the Company (to the extent
          that it may lawfully do so) hereby expressly waives all benefit
          or advantage of any such law and covenants that it will not
          hinder, delay or impede the execution of any power herein granted
          to the Trustee, but will suffer and permit the execution of every
          such power as though no such law had been enacted.


                                     ARTICLE NINE

                                     THE TRUSTEE

          SECTION 901.  CERTAIN DUTIES AND RESPONSIBILITIES.

                    (a)  The Trustee shall have and be subject to all the
               duties and responsibilities specified with respect to an
               indenture trustee in the Trust Indenture Act and no implied
               covenants or obligations shall be read into this Indenture
               against the Trustee.  For purposes of Sections 315(a) and
               315(c) of the Trust Indenture Act, the term "default" is
               hereby defined as an Event of Default which has occurred and
               is continuing.

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

                    (c)  Notwithstanding anything contained in this
               Indenture to the contrary, the duties and responsibilities
               of the Trustee under this Indenture shall be subject to the
               protections, exculpations and limitations on liability
               afforded to the Trustee under the provisions of the Trust
               Indenture Act.

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

          SECTION 902.  NOTICE OF DEFAULTS.

                    The Trustee shall give notice of any default hereunder
          with respect to the Securities of any series to the Holders of
          Securities of such series in the manner and to the extent
          required to do so by the Trust Indenture Act, unless such default
          shall have been cured or waived; provided, however, that in the
          case of any default of the character specified in Section 801(c),
          no such notice to Holders shall be given until at least 45 days
          after the occurrence thereof.  For the purpose of this Section,
          the term "default" means any event which is, or after notice or
          lapse of time, or both, would become, an Event of Default.

          SECTION 903.  CERTAIN RIGHTS OF TRUSTEE.

                    Subject to the provisions of Section 901 and to the
          applicable provisions of the Trust Indenture Act:

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

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

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

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

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

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

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

                    (h)  the Trustee shall not be charged with knowledge of
               any default or Event of Default, as the case may be, with
               respect to the Securities of any series for which it is
               acting as Trustee unless either (1) a Responsible Officer of
               the Trustee shall have actual knowledge of the default or
               Event of Default, as the case may be, or (2) written notice
               of such default or Event of Default, as the case may be,
               shall have been given to the Trustee by the Company, any
               other obligor on such Securities or by any Holder of such
               Securities.

          SECTION 904.  NOT RESPONSIBLE FOR RECITALS OR ISSUANCE OF
                        SECURITIES.

                    The recitals contained herein and in the Securities
          (except the Trustee's certificates of authentication) shall be
          taken as the statements of the Company, and neither the Trustee
          nor any Authenticating Agent assumes responsibility for their
          correctness.  The Trustee makes no representations as to the
          validity or sufficiency of this Indenture or of the Securities. 
          Neither the Trustee nor any Authenticating Agent shall be
          accountable for the use or application by the Company of
          Securities or the proceeds thereof.

          SECTION 905.  MAY HOLD SECURITIES.

                    Each of the Trustee, any Authenticating Agent, any
          Paying Agent, any Security Registrar or any other agent of the
          Company, in its individual or any other capacity, may become the
          owner or pledgee of Securities and, subject to Sections 908 and
          913, may otherwise deal with the Company with the same rights it
          would have if it were not the Trustee, Authenticating Agent,
          Paying Agent, Security Registrar or such other agent.

          SECTION 906.  MONEY HELD IN TRUST.

                    Money held by the Trustee in trust hereunder need not
          be segregated from other funds, except to the extent required by
          law.  The Trustee shall be under no liability for interest on any
          money received by it hereunder except as expressly provided
          herein or otherwise agreed with, and for the sole benefit of, the
          Company.

          SECTION 907.  COMPENSATION AND REIMBURSEMENT.

                    The Company shall

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

                    (b)  except as otherwise expressly provided herein,
               reimburse the Trustee upon its request for all reasonable
               expenses, disbursements and advances reasonably incurred or
               made by the Trustee in accordance with any provision of this
               Indenture (including the reasonable compensation and the
               expenses and disbursements of its agents and counsel),
               except to the extent that any such expense, disbursement or
               advance may be attributable to the Trustee's negligence,
               wilful misconduct or bad faith; and

                    (c)  indemnify the Trustee for, and hold it harmless
               from and against, any loss, liability or expense reasonably
               incurred by it arising out of or in connection with the
               acceptance or administration of the trust or trusts
               hereunder or the performance of its duties hereunder,
               including the reasonable costs and expenses of defending
               itself against any claim or liability in connection with the
               exercise or performance of any of its powers or duties
               hereunder, except to the extent any such loss, liability or
               expense may be attributable to its negligence, wilful
               misconduct or bad faith.

                    As security for the performance of the obligations of
          the Company under this Section, the Trustee shall have a lien
          prior to the Securities upon all property and funds held or
          collected by the Trustee as such other than property and funds
          held in trust under Section 703 (except as otherwise provided in
          Section 703).  "Trustee" for purposes of this Section shall
          include any predecessor Trustee; provided, however, that the
          negligence, wilful misconduct or bad faith of any Trustee
          hereunder shall not affect the rights of any other Trustee
          hereunder.

                    When the Trustee incurs expenses or renders services in
          connection with an Event of Default specified in Section 801(d)
          or Section 801(e), the expenses (including the reasonable charges
          and expenses of its counsel) and the compensation for the
          services are intended to constitute expenses of administration
          under any applicable Federal or State bankruptcy, insolvency or
          other similar law.

          SECTION 908.  DISQUALIFICATION; CONFLICTING INTERESTS.

                    If the Trustee shall have or acquire any conflicting
          interest within the meaning of the Trust Indenture Act, it shall
          either eliminate such conflicting interest or resign to the
          extent, in the manner and with the effect, and subject to the
          conditions, provided in the Trust Indenture Act and this
          Indenture.  For purposes of Section 310(b)(1) of the Trust
          Indenture Act and to the extent permitted thereby, the Trustee,
          in its capacity as trustee in respect of the Securities of any
          series, shall not be deemed to have a conflicting interest
          arising from its capacity as trustee in respect of the Securities
          of any other series.

          SECTION 909.  CORPORATE TRUSTEE REQUIRED; ELIGIBILITY.

                    There shall at all times be a Trustee hereunder which
          shall be

                    (a)  a corporation organized and doing business under
               the laws of the United States, any State or Territory
               thereof or the District of Columbia, authorized under such
               laws to exercise corporate trust powers, having a combined
               capital and surplus of at least $50,000,000 and subject to
               supervision or examination by Federal or State authority, or

                    (b)  if and to the extent permitted by the Commission
               by rule, regulation or order upon application, a corporation
               or other Person organized and doing business under the laws
               of a foreign government, authorized under such laws to
               exercise corporate trust powers, having a combined capital
               and surplus of at least $50,000,000 or the Dollar equivalent
               of the applicable foreign currency and subject to
               supervision or examination by authority of such foreign
               government or a political subdivision thereof substantially
               equivalent to supervision or examination applicable to
               United States institutional trustees,

          and, in either case, qualified and eligible under this Article
          and the Trust Indenture Act.  If such corporation publishes
          reports of condition at least annually, pursuant to law or to the
          requirements of such supervising or examining authority, then for
          the purposes of this Section, the combined capital and surplus of
          such corporation shall be deemed to be its combined capital and
          surplus as set forth in its most recent report of condition so
          published.  If at any time the Trustee shall cease to be eligible
          in accordance with the provisions of this Section, it shall
          resign immediately in the manner and with the effect hereinafter
          specified in this Article.

          SECTION 910.  RESIGNATION AND REMOVAL; APPOINTMENT OF SUCCESSOR.

                    (a)  No resignation or removal of the Trustee and no
               appointment of a successor Trustee pursuant to this Article
               shall become effective until the acceptance of appointment
               by the successor Trustee in accordance with the applicable
               requirements of Section 911.

                    (b)  The Trustee may resign at any time with respect to
               the Securities of one or more series by giving written
               notice thereof to the Company.  If the instrument of
               acceptance by a successor Trustee required by Section 911
               shall not have been delivered to the Trustee within 30 days
               after the giving of such notice of resignation, the
               resigning Trustee may petition any court of competent
               jurisdiction for the appointment of a successor Trustee with
               respect to the Securities of such series.

                    (c)  The Trustee may be removed at any time with
               respect to the Securities of any series by Act of the
               Holders of a majority in principal amount of the Outstanding
               Securities of such series delivered to the Trustee and to
               the Company.

                    (d)  If at any time:

                         (1)  the Trustee shall fail to comply with Section
                    908 after written request therefor by the Company or by
                    any Holder who has been a bona fide Holder for at least
                    six months, or

                         (2)  the Trustee shall cease to be eligible under
                    Section 909 and shall fail to resign after written
                    request therefor by the Company or by any such Holder,
                    or

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

               then, in any such case, (x) the Company by a Board
               Resolution may remove the Trustee with respect to all
               Securities or (y) subject to Section 814, any Holder who has
               been a bona fide Holder for at least six months may, on
               behalf of himself and all others similarly situated,
               petition any court of competent jurisdiction for the removal
               of the Trustee with respect to all Securities and the
               appointment of a successor Trustee or Trustees.

                    (e)  If the Trustee shall resign, be removed or become
               incapable of acting, or if a vacancy shall occur in the
               office of Trustee for any cause (other than as contemplated
               in clause (y) in subsection (d) of this Section), with
               respect to the Securities of one or more series, the
               Company, by a Board Resolution, shall promptly appoint a
               successor Trustee or Trustees with respect to the Securities
               of that or those series (it being understood that any such
               successor Trustee may be appointed with respect to the
               Securities of one or more or all of such series and that at
               any time there shall be only one Trustee with respect to the
               Securities of any particular series) and shall comply with
               the applicable requirements of Section 911.  If, within one
               year after such resignation, removal or incapability, or the
               occurrence of such vacancy, a successor Trustee with respect
               to the Securities of any series shall be appointed by Act of
               the Holders of a majority in principal amount of the
               Outstanding Securities of such series delivered to the
               Company and the retiring Trustee, the successor Trustee so
               appointed shall, forthwith upon its acceptance of such
               appointment in accordance with the applicable requirements
               of Section 911, become the successor Trustee with respect to
               the Securities of such series and to that extent supersede
               the successor Trustee appointed by the Company.  If no
               successor Trustee with respect to the Securities of any
               series shall have been so appointed by the Company or the
               Holders and accepted appointment in the manner required by
               Section 911, any Holder who has been a bona fide Holder of a
               Security of such series for at least six months may, on
               behalf of itself and all others similarly situated, petition
               any court of competent jurisdiction for the appointment of a
               successor Trustee with respect to the Securities of such
               series.

                    (f)  So long as no event which is, or after notice or
               lapse of time, or both, would become, an Event of Default
               shall have occurred and be continuing, and except with
               respect to a Trustee appointed by Act of the Holders of a
               majority in principal amount of the Outstanding Securities
               pursuant to subsection (e) of this Section, if the Company
               shall have delivered to the Trustee (i) a Board Resolution
               appointing a successor Trustee, effective as of a date
               specified therein, and (ii) an instrument of acceptance of
               such appointment, effective as of such date, by such
               successor Trustee in accordance with Section 911, the
               Trustee shall be deemed to have resigned as contemplated in
               subsection (b) of this Section, the successor Trustee shall
               be deemed to have been appointed by the Company pursuant to
               subsection (e) of this Section and such appointment shall be
               deemed to have been accepted as contemplated in Section 911,
               all as of such date, and all other provisions of this
               Section and Section 911 shall be applicable to such
               resignation, appointment and acceptance except to the extent
               inconsistent with this subsection (f).

                    (g)  The Company (or, should the Company fail so to act
               promptly, the successor trustee at the expense of the
               Company) shall give notice of each resignation and each
               removal of the Trustee with respect to the Securities of any
               series and each appointment of a successor Trustee with
               respect to the Securities of any series by mailing written
               notice of such event by first-class mail, postage prepaid,
               to all Holders of Securities of such series as their names
               and addresses appear in the Security Register.  Each notice
               shall include the name of the successor Trustee with respect
               to the Securities of such series and the address of its
               corporate trust office.

          SECTION 911.  ACCEPTANCE OF APPOINTMENT BY SUCCESSOR.

                    (a)  In case of the appointment hereunder of a
               successor Trustee with respect to the Securities of all
               series, every such successor Trustee so appointed shall
               execute, acknowledge and deliver to the Company and to the
               retiring Trustee an instrument accepting such appointment,
               and thereupon the resignation or removal of the retiring
               Trustee shall become effective and such successor Trustee,
               without any further act, deed or conveyance, shall become
               vested with all the rights, powers, trusts and duties of the
               retiring Trustee; but, on the request of the Company or the
               successor Trustee, such retiring Trustee shall, upon payment
               of all sums owed to it, execute and deliver an instrument
               transferring to such successor Trustee all the rights,
               powers and trusts of the retiring Trustee and shall duly
               assign, transfer and deliver to such successor Trustee all
               property and money held by such retiring Trustee hereunder.

                    (b)  In case of the appointment hereunder of a
               successor Trustee with respect to the Securities of one or
               more (but not all) series, the Company, the retiring Trustee
               and each successor Trustee with respect to the Securities of
               one or more series shall execute and deliver an indenture
               supplemental hereto wherein each successor Trustee shall
               accept such appointment and which (1) shall contain such
               provisions as shall be necessary or desirable to transfer
               and confirm to, and to vest in, each successor Trustee all
               the rights, powers, trusts and duties of the retiring
               Trustee with respect to the Securities of that or those
               series to which the appointment of such successor Trustee
               relates, (2) if the retiring Trustee is not retiring with
               respect to all Securities, shall contain such provisions as
               shall be deemed necessary or desirable to confirm that all
               the rights, powers, trusts and duties of the retiring
               Trustee with respect to the Securities of that or those
               series as to which the retiring Trustee is not retiring
               shall continue to be vested in the retiring Trustee and (3)
               shall add to or change any of the provisions of this
               Indenture as shall be necessary to provide for or facilitate
               the administration of the trusts hereunder by more than one
               Trustee, it being understood that nothing herein or in such
               supplemental indenture shall constitute such Trustees co-
               trustees of the same trust and that each such Trustee shall
               be trustee of a trust or trusts hereunder separate and apart
               from any trust or trusts hereunder administered by any other
               such Trustee; and upon the execution and delivery of such
               supplemental indenture the resignation or removal of the
               retiring Trustee shall become effective to the extent
               provided therein and each such successor Trustee, without
               any further act, deed or conveyance, shall become vested
               with all the rights, powers, trusts and duties of the
               retiring Trustee with respect to the Securities of that or
               those series to which the appointment of such successor
               Trustee relates; but, on request of the Company or any
               successor Trustee, such retiring Trustee, upon payment of
               all sums owed to it, shall duly assign, transfer and deliver
               to such successor Trustee all property and money held by
               such retiring Trustee hereunder with respect to the
               Securities of that or those series to which the appointment
               of such successor Trustee relates.

                    (c)  Upon request of any such successor Trustee, the
               Company shall execute any instruments which fully vest in
               and confirm to such successor Trustee all such rights,
               powers and trusts referred to in subsection (a) or (b) of
               this Section, as the case may be.

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

          SECTION 912.  MERGER, CONVERSION, CONSOLIDATION OR SUCCESSION TO
                        BUSINESS.

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

          SECTION 913.  PREFERENTIAL COLLECTION OF CLAIMS AGAINST COMPANY.

                    If the Trustee shall be or become a creditor of the
          Company or any other obligor upon the Securities (other than by
          reason of a relationship described in Section 311(b) of the Trust
          Indenture Act), the Trustee shall be subject to any and all
          applicable provisions of the Trust Indenture Act regarding the
          collection of claims against the Company or such other obligor. 
          For purposes of Section 311(b) of the Trust Indenture Act:

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

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

          SECTION 914.  CO-TRUSTEES AND SEPARATE TRUSTEES.

                    At any time or times, for the purpose of meeting the
          legal requirements of any applicable jurisdiction, the Company
          and the Trustee shall have power to appoint, and, upon the
          written request of the Trustee or of the Holders of at least 33%
          in principal amount of the Securities then Outstanding, the
          Company shall for such purpose join with the Trustee in the
          execution and delivery of all instruments and agreements
          necessary or proper to appoint, one or more Persons approved by
          the Trustee either to act as co-trustee, jointly with the
          Trustee, or to act as separate trustee, in either case with such
          powers as may be provided in the instrument of appointment, and
          to vest in such Person or Persons, in the capacity aforesaid, any
          property, title, right or power deemed necessary or desirable,
          subject to the other provisions of this Section.  If the Company
          does not join in such appointment within 15 days after the
          receipt by it of a request so to do, or if an Event of Default
          shall have occurred and be continuing, the Trustee alone shall
          have power to make such appointment.

                    Should any written instrument or instruments from the
          Company be required by any co-trustee or separate trustee so
          appointed to more fully confirm to such co-trustee or separate
          trustee such property, title, right or power, any and all such
          instruments shall, on request, be executed, acknowledged and
          delivered by the Company.

                    Every co-trustee or separate trustee shall, to the
          extent permitted by law, but to such extent only, be appointed
          subject to the following conditions:

                    (a)  the Securities shall be authenticated and
               delivered, and all rights, powers, duties and obligations
               hereunder in respect of the custody of securities, cash and
               other personal property held by, or required to be deposited
               or pledged with, the Trustee hereunder, shall be exercised
               solely, by the Trustee;

                    (b)  the rights, powers, duties and obligations hereby
               conferred or imposed upon the Trustee in respect of any
               property covered by such appointment shall be conferred or
               imposed upon and exercised or performed either by the
               Trustee or by the Trustee and such co-trustee or separate
               trustee jointly, as shall be provided in the instrument
               appointing such co-trustee or separate trustee, except to
               the extent that under any law of any jurisdiction in which
               any particular act is to be performed, the Trustee shall be
               incompetent or unqualified to perform such act, in which
               event such rights, powers, duties and obligations shall be
               exercised and performed by such co-trustee or separate
               trustee;

                    (c)  the Trustee at any time, by an instrument in
               writing executed by it, with the concurrence of the Company,
               may accept the resignation of or remove any co-trustee or
               separate trustee appointed under this Section, and, if an
               Event of Default shall have occurred and be continuing, the
               Trustee shall have power to accept the resignation of, or
               remove, any such co-trustee or separate trustee without the
               concurrence of the Company.  Upon the written request of the
               Trustee, the Company shall join with the Trustee in the
               execution and delivery of all instruments and agreements
               necessary or proper to effectuate such resignation or
               removal.  A successor to any co-trustee or separate trustee
               so resigned or removed may be appointed in the manner
               provided in this Section;

                    (d)  no co-trustee or separate trustee hereunder shall
               be personally liable by reason of any act or omission of the
               Trustee, or any other such trustee hereunder; and

                    (e)  any Act of Holders delivered to the Trustee shall
               be deemed to have been delivered to each such co-trustee and
               separate trustee.

          SECTION 915.  APPOINTMENT OF AUTHENTICATING AGENT.

                    The Trustee may appoint an Authenticating Agent or
          Agents with respect to the Securities of one or more series, or
          Tranche thereof, which shall be authorized to act on behalf of
          the Trustee to authenticate Securities of such series or Tranche
          issued upon original issuance and upon exchange, registration of
          transfer or partial redemption thereof or pursuant to Section
          306, and Securities so authenticated shall be entitled to the
          benefits of this Indenture and shall be valid and obligatory for
          all purposes as if authenticated by the Trustee hereunder. 
          Wherever reference is made in this Indenture to the
          authentication and delivery of Securities by the Trustee or the
          Trustee's certificate of authentication, such reference shall be
          deemed to include authentication and delivery on behalf of the
          Trustee by an Authenticating Agent and a certificate of
          authentication executed on behalf of the Trustee by an
          Authenticating Agent.  Each Authenticating Agent shall be
          acceptable to the Company and shall at all times be a corporation
          organized and doing business under the laws of the United States,
          any State or territory thereof or the District of Columbia,
          authorized under such laws to act as Authenticating Agent, having
          a combined capital and surplus of not less than $50,000,000 and
          subject to supervision or examination by Federal or State
          authority.  If such Authenticating Agent publishes reports of
          condition at least annually, pursuant to law or to the
          requirements of said supervising or examining authority, then for
          the purposes of this Section, the combined capital and surplus of
          such Authenticating Agent shall be deemed to be its combined
          capital and surplus as set forth in its most recent report of
          condition so published.  If at any time an Authenticating Agent
          shall cease to be eligible in accordance with the provisions of
          this Section, such Authenticating Agent shall resign immediately
          in the manner and with the effect specified in this Section.

                    Any corporation into which an Authenticating Agent may
          be merged or converted or with which it may be consolidated, or
          any corporation resulting from any merger, conversion or
          consolidation to which such Authenticating Agent shall be a
          party, or any corporation succeeding to the corporate agency or
          corporate trust business of an Authenticating Agent, shall
          continue to be an Authenticating Agent, provided such corporation
          shall be otherwise eligible under this Section, without the
          execution or filing of any paper or any further act on the part
          of the Trustee or the Authenticating Agent.

                    An Authenticating Agent may resign at any time by
          giving written notice thereof to the Trustee and to the Company. 
          The Trustee may at any time terminate the agency of an
          Authenticating Agent by giving written notice thereof to such
          Authenticating Agent and to the Company.  Upon receiving such a
          notice of resignation or upon such a termination, or in case at
          any time such Authenticating Agent shall cease to be eligible in
          accordance with the provisions of this Section, the Trustee may
          appoint a successor Authenticating Agent which shall be
          acceptable to the Company.  Any successor Authenticating Agent
          upon acceptance of its appointment hereunder shall become vested
          with all the rights, powers and duties of its predecessor
          hereunder, with like effect as if originally named as an
          Authenticating Agent.  No successor Authenticating Agent shall be
          appointed unless eligible under the provisions of this Section.

                    The Trustee agrees to pay to each Authenticating Agent
          from time to time reasonable compensation for its services under
          this Section, and the Trustee shall be entitled to be reimbursed
          for such payments, in accordance with, and subject to the
          provisions of, Section 907.

                    The provisions of Sections 308, 904 and 905 shall be
          applicable to each Authenticating Agent.

                    If an appointment with respect to the Securities of one
          or more series shall be made pursuant to this Section, the
          Securities of such series may have endorsed thereon, in addition
          to the Trustee's certificate of authentication, an alternate
          certificate of authentication substantially in the following
          form:

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

          Dated:                             ________________________
                                             As Trustee


                                             By______________________
                                               As Authenticating
                                                  Agent

                                             By______________________
                                               Authorized Signatory

                    If all of the Securities of a series may not be
          originally issued at one time, and if the Trustee does not have
          an office capable of authenticating Securities upon original
          issuance located in a Place of Payment where the Company wishes
          to have Securities of such series authenticated upon original
          issuance, the Trustee, if so requested by the Company in writing
          (which writing need not comply with Section 102 and need not be
          accompanied by an Opinion of Counsel), shall appoint, in
          accordance with this Section and in accordance with such
          procedures as shall be acceptable to the Trustee, an
          Authenticating Agent having an office in a Place of Payment
          designated by the Company with respect to such series of
          Securities.


                                     ARTICLE TEN

                  HOLDERS' LISTS AND REPORTS BY TRUSTEE AND COMPANY

          SECTION 1001.  LISTS OF HOLDERS.

                    Semiannually, not later than June 1 and December 1 in
          each year, commencing December 1, 1997, and at such other times
          as the Trustee may request in writing, the Company shall furnish
          or cause to be furnished to the Trustee information as to the
          names and addresses of the Holders, and the Trustee shall
          preserve such information and similar information received by it
          in any other capacity and afford to the Holders access to
          information so preserved by it, all to such extent, if any, and
          in such manner as shall be required by the Trust Indenture Act;
          provided, however, that no such list need be furnished so long as
          the Trustee shall be the Security Registrar.

          SECTION 1002.  REPORTS BY TRUSTEE AND COMPANY.

                    Not later than November 1 in each year, commencing
          November 1, 1997, the Trustee shall transmit to the Holders, the
          Commission and each securities exchange upon which any Securities
          are listed, a report, dated as of the next preceding September
          15, with respect to any events and other matters described in
          Section 313(a) of the Trust Indenture Act, in such manner and to
          the extent required by the Trust Indenture Act.  The Trustee
          shall transmit to the Holders, the Commission and each securities
          exchange upon which any Securities are listed, and the Company
          shall file with the Trustee (within 30 days after filing with the
          Commission in the case of reports which pursuant to the Trust
          Indenture Act must be filed with the Commission and furnished to
          the Trustee) and transmit to the Holders, such other information,
          reports and other documents, if any, at such times and in such
          manner, as shall be required by the Trust Indenture Act. The
          Company shall notify the Trustee of the listing of any Securities
          on any securities exchange.


                                    ARTICLE ELEVEN

                 CONSOLIDATION, MERGER, CONVEYANCE OR OTHER TRANSFER 

          SECTION 1101.  COMPANY MAY CONSOLIDATE, ETC., ONLY ON CERTAIN
                         TERMS.

                    The Company shall not consolidate with or merge into
          any other corporation, or convey or otherwise transfer or lease
          its properties and assets substantially as an entirety to any
          Person, unless

                    (a)  the corporation formed by such consolidation or
               into which the Company is merged or the Person which
               acquires by conveyance or transfer, or which leases, the
               properties and assets of the Company substantially as an
               entirety shall be a Person organized and validly existing
               under the laws of the United States, any State thereof or
               the District of Columbia, and shall expressly assume, by an
               indenture supplemental hereto, executed and delivered to the
               Trustee, in form satisfactory to the Trustee, the due and
               punctual payment of the principal of and premium, if any,
               and interest, if any, on all Outstanding Securities and the
               performance of every covenant of this Indenture on the part
               of the Company to be performed or observed;

                    (b)  immediately after giving effect to such
               transaction no Event of Default, and no event which, after
               notice or lapse of time or both, would become an Event of
               Default, shall have occurred and be continuing; and

                    (c)  the Company shall have delivered to the Trustee an
               Officer's Certificate and an Opinion of Counsel, each
               stating that such consolidation, merger, conveyance, or
               other transfer or lease and such supplemental indenture
               comply with this Article and that all conditions precedent
               herein provided for relating to such transactions have been
               complied with.

          SECTION 1102.  SUCCESSOR CORPORATION SUBSTITUTED.

                    Upon any consolidation by the Company with or merger by
          the Company into any other corporation or any conveyance, or
          other transfer or lease of the properties and assets of the
          Company substantially as an entirety in accordance with Section
          1101, the successor corporation formed by such consolidation or
          into which the Company is merged or the Person to which such
          conveyance, transfer or lease is made shall succeed to, and be
          substituted for, and may exercise every right and power of, the
          Company under this Indenture with the same effect as if such
          successor Person had been named as the Company herein, and
          thereafter, except in the case of a lease, the predecessor Person
          shall be relieved of all obligations and covenants under this
          Indenture and the Securities Outstanding hereunder.


                                    ARTICLE TWELVE

                               SUPPLEMENTAL INDENTURES

          SECTION 1201.  SUPPLEMENTAL INDENTURES WITHOUT CONSENT OF
                         HOLDERS.

                    Without the consent of any Holders, the Company and the
          Trustee, at any time and from time to time, may enter into one or
          more indentures supplemental hereto, in form satisfactory to the
          Trustee, for any of the following purposes:

                    (a)  to evidence the succession of another Person to
               the Company and the assumption by any such successor of the
               covenants of the Company herein and in the Securities, all
               as provided in Article Eleven; or

                    (b)  to add one or more covenants of the Company or
               other provisions for the benefit of all Holders or for the
               benefit of the Holders of, or to remain in effect only so
               long as there shall be Outstanding, Securities of one or
               more specified series, or one or more specified Tranches
               thereof, or to surrender any right or power herein conferred
               upon the Company; or

                    (c)  to add any additional Events of Default with
               respect to all or any series of Securities Outstanding
               hereunder; or

                    (d)  to change or eliminate any provision of this
               Indenture or to add any new provision to this Indenture;
               provided, however, that if such change, elimination or
               addition shall adversely affect the interests of the Holders
               of Securities of any series or Tranche Outstanding on the
               date of such indenture supplemental hereto in any material
               respect, such change, elimination or addition shall become
               effective with respect to such series or Tranche only
               pursuant to the provisions of Section 1202 hereof or when no
               Security of such series or Tranche remains Outstanding; or

                    (e)  to provide collateral security for all but not
               part of the Securities; or

                    (f)  to establish the form or terms of Securities of
               any series or Tranche as contemplated by Sections 201 and
               301; or

                    (g)  to provide for the authentication and delivery of
               bearer securities and coupons appertaining thereto
               representing interest, if any, thereon and for the
               procedures for the registration, exchange and replacement
               thereof and for the giving of notice to, and the
               solicitation of the vote or consent of, the holders thereof,
               and for any and all other matters incidental thereto; or

                    (h)  to evidence and provide for the acceptance of
               appointment hereunder by a separate or successor Trustee or
               co-trustee with respect to the Securities of one or more
               series and to add to or change any of the provisions of this
               Indenture as shall be necessary to provide for or facilitate
               the administration of the trusts hereunder by more than one
               Trustee, pursuant to the requirements of Section 911(b); or

                    (i)  to provide for the procedures required to permit
               the Company to utilize, at its option, a noncertificated
               system of registration for all, or any series or Tranche of,
               the Securities; or

                    (j)  to change any place or places where (1) the
               principal of and premium, if any, and interest, if any, on
               all or any series of Securities, or any Tranche thereof,
               shall be payable, (2) all or any series of Securities, or
               any Tranche thereof, may be surrendered for registration of
               transfer, (3) all or any series of Securities, or any
               Tranche thereof, may be surrendered for exchange and (4)
               notices and demands to or upon the Company in respect of all
               or any series of Securities, or any Tranche thereof, and
               this Indenture may be served; or

                    (k)  to cure any ambiguity, to correct or supplement
               any provision herein which may be defective or inconsistent
               with any other provision herein, or to make any other
               changes to the provisions hereof or to add other provisions
               with respect to matters or questions arising under this
               Indenture, provided that such other changes or additions
               shall not adversely affect the interests of the Holders of
               Securities of any series or Tranche in any material respect.

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

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

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

          SECTION 1202.  SUPPLEMENTAL INDENTURES WITH CONSENT OF HOLDERS.

                    With the consent of the Holders of a majority in
          aggregate principal amount of the Securities of all series then
          Outstanding under this Indenture, considered as one class, by Act
          of said Holders delivered to the Company and the Trustee, the
          Company, when authorized by a Board Resolution, and the Trustee
          may enter into an indenture or indentures supplemental hereto for
          the purpose of adding any provisions to, or changing in any
          manner or eliminating any of the provisions of, this Indenture or
          modifying in any manner the rights of the Holders of Securities
          of such series under the Indenture; provided, however, that if
          there shall be Securities of more than one series Outstanding
          hereunder and if a proposed supplemental indenture shall directly
          affect the rights of the Holders of Securities of one or more,
          but less than all, of such series, then the consent only of the
          Holders of a majority in aggregate principal amount of the
          Outstanding Securities of all series so directly affected,
          considered as one class, shall be required; and provided,
          further, that if the Securities of any series shall have been
          issued in more than one Tranche and if the proposed supplemental
          indenture shall directly affect the rights of the Holders of
          Securities of one or more, but less than all, of such Tranches,
          then the consent only of the Holders of a majority in aggregate
          principal amount of the Outstanding Securities of all Tranches so
          directly affected, considered as one class, shall be required;
          and provided, further, that no such supplemental indenture shall:

                    (a)  change the Stated Maturity of the principal of, or
               any installment of principal of or interest on, any
               Security, or reduce the principal amount thereof or the rate
               of interest thereon (or the amount of any installment of
               interest thereon) or change the method of calculating such
               rate or reduce any premium payable upon the redemption
               thereof, or reduce the amount of the principal of a Discount
               Security that would be due and payable upon a declaration of
               acceleration of the Maturity thereof pursuant to Section
               802, or change the coin or currency (or other property), in
               which any Security or any premium or the interest thereon is
               payable, or impair the right to institute suit for the
               enforcement of any such payment on or after the Stated
               Maturity of any Security (or, in the case of redemption, on
               or after the Redemption Date), without, in any such case,
               the consent of the Holder of such Security, or

                    (b)  reduce the percentage in principal amount of the
               Outstanding Securities of any series, or any Tranche
               thereof, the consent of the Holders of which is required for
               any such supplemental indenture, or the consent of the
               Holders of which is required for any waiver of compliance
               with any provision of this Indenture or of any default
               hereunder and its consequences, or reduce the requirements
               of Section 1304 for quorum or voting, without, in any such
               case, the consent of the Holders of each Outstanding
               Security of such series or Tranche, or

                    (c)  modify any of the provisions of this Section,
               Section 607 or Section 813 with respect to the Securities of
               any series, or any Tranche thereof, except to increase the
               percentages in principal amount referred to in this Section
               or such other Sections or to provide that other provisions
               of this Indenture cannot be modified or waived without the
               consent of the Holder of each Outstanding Security affected
               thereby; provided, however, that this clause shall not be
               deemed to require the consent of any Holder with respect to
               changes in the references to "the Trustee" and concomitant
               changes in this Section, or the deletion of this proviso, in
               accordance with the requirements of Sections 911(b), 914 and
               1201(h).

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

                    It shall not be necessary for any Act of Holders under
          this Section to approve the particular form of any proposed
          supplemental indenture, but it shall be sufficient if such Act
          shall approve the substance thereof.  A waiver by a Holder of
          such Holder's right to consent under this Section shall be deemed
          to be a consent of such Holder.

          SECTION 1203.  EXECUTION OF SUPPLEMENTAL INDENTURES.

                    In executing, or accepting the additional trusts
          created by, any supplemental indenture permitted by this Article
          or the modifications thereby of the trusts created by this
          Indenture, the Trustee shall be entitled to receive, and (subject
          to Section 901) shall be fully protected in relying upon, an
          Opinion of Counsel stating that the execution of such
          supplemental indenture is authorized or permitted by this
          Indenture.  The Trustee may, but shall not be obligated to, enter
          into any such supplemental indenture which affects the Trustee's
          own rights, duties, immunities or liabilities under this
          Indenture or otherwise.

          SECTION 1204.  EFFECT OF SUPPLEMENTAL INDENTURES.

                    Upon the execution of any supplemental indenture under
          this Article, this Indenture shall be modified in accordance
          therewith, and such supplemental indenture shall form a part of
          this Indenture for all purposes; and every Holder of Securities
          theretofore or thereafter authenticated and delivered hereunder
          shall be bound thereby.  Any supplemental indenture permitted by
          this Article may restate this Indenture in its entirety, and,
          upon the execution and delivery thereof, any such restatement
          shall supersede this Indenture as theretofore in effect for all
          purposes.

          SECTION 1205.  CONFORMITY WITH TRUST INDENTURE ACT.

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

          SECTION 1206.  REFERENCE IN SECURITIES TO SUPPLEMENTAL
                         INDENTURES.

                    Securities of any series, or any Tranche thereof,
          authenticated and delivered after the execution of any
          supplemental indenture pursuant to this Article may, and shall if
          required by the Trustee, bear a notation in form approved by the
          Trustee as to any matter provided for in such supplemental
          indenture.  If the Company shall so determine, new Securities of
          any series, or any Tranche thereof, so modified as to conform, in
          the opinion of the Trustee and the Company, to any such
          supplemental indenture may be prepared and executed by the
          Company and authenticated and delivered by the Trustee in
          exchange for Outstanding Securities of such series or Tranche.

          SECTION 1207.  MODIFICATION WITHOUT SUPPLEMENTAL INDENTURE.

                    If the terms of any particular series of Securities
          shall have been established in a Board Resolution or an Officer's
          Certificate as contemplated by Section 301, and not in an
          indenture supplemental hereto, additions to, changes in or the
          elimination of any of such terms may be effected by means of a
          supplemental Board Resolution or Officer's Certificate, as the
          case may be, delivered to, and accepted by, the Trustee;
          provided, however, that such supplemental Board Resolution or
          Officer's Certificate shall not be accepted by the Trustee or
          otherwise be effective unless all conditions set forth in this
          Indenture which would be required to be satisfied if such
          additions, changes or elimination were contained in a
          supplemental indenture shall have been appropriately satisfied. 
          Upon the acceptance thereof by the Trustee, any such supplemental
          Board Resolution or Officer's Certificate shall be deemed to be a
          "supplemental indenture" for purposes of Section 1204 and 1206.


                                   ARTICLE THIRTEEN

                     MEETINGS OF HOLDERS; ACTION WITHOUT MEETING

          SECTION 1301.  PURPOSES FOR WHICH MEETINGS MAY BE CALLED.

                    A meeting of Holders of Securities of one or more, or
          all, series, or any Tranche or Tranches thereof, may be called at
          any time and from time to time pursuant to this Article to make,
          give or take any request, demand, authorization, direction,
          notice, consent, waiver or other action provided by this
          Indenture to be made, given or taken by Holders of Securities of
          such series or Tranches.

          SECTION 1302.  CALL, NOTICE AND PLACE OF MEETINGS.

                    (a)  The Trustee may at any time call a meeting of
               Holders of Securities of one or more, or all, series, or any
               Tranche or Tranches thereof, for any purpose specified in
               Section 1301, to be held at such time and at such place in
               the Borough of Manhattan, The City of New York, as the
               Trustee shall determine, or, with the approval of the
               Company, at any other place.  Notice of every such meeting,
               setting forth the time and the place of such meeting and in
               general terms the action proposed to be taken at such
               meeting, shall be given, in the manner provided in Section
               106, not less than 21 nor more than 180 days prior to the
               date fixed for the meeting.

                    (b)  If the Trustee shall have been requested to call a
               meeting of the Holders of Securities of one or more, or all,
               series, or any Tranche or Tranches thereof, by the Company
               or by the Holders of 33% in aggregate principal amount of
               all of such series and Tranches, considered as one class,
               for any purpose specified in Section 1301, by written
               request setting forth in reasonable detail the action
               proposed to be taken at the meeting, and the Trustee shall
               not have given the notice of such meeting within 21 days
               after receipt of such request or shall not thereafter
               proceed to cause the meeting to be held as provided herein,
               then the Company or the Holders of Securities of such series
               and Tranches in the amount above specified, as the case may
               be, may determine the time and the place in the Borough of
               Manhattan, The City of New York, or in such other place as
               shall be determined or approved by the Company, for such
               meeting and may call such meeting for such purposes by
               giving notice thereof as provided in subsection (a) of this
               Section.

                    (c)  Any meeting of Holders of Securities of one or
               more, or all, series, or any Tranche or Tranches thereof,
               shall be valid without notice if the Holders of all
               Outstanding Securities of such series or Tranches are
               present in person or by proxy and if representatives of the
               Company and the Trustee are present, or if notice is waived
               in writing before or after the meeting by the Holders of all
               Outstanding Securities of such series, or any Tranche or
               Tranches thereof, or by such of them as are not present at
               the meeting in person or by proxy, and by the Company and
               the Trustee.

          SECTION 1303.  PERSONS ENTITLED TO VOTE AT MEETINGS.

                    To be entitled to vote at any meeting of Holders of
          Securities of one or more, or all, series, or any Tranche or
          Tranches thereof, a Person shall be (a) a Holder of one or more
          Outstanding Securities of such series or Tranches, or (b) a
          Person appointed by an instrument in writing as proxy for a
          Holder or Holders of one or more Outstanding Securities of such
          series or Tranches by such Holder or Holders.  The only Persons
          who shall be entitled to attend any meeting of Holders of
          Securities of any series or Tranche shall be the Persons entitled
          to vote at such meeting and their counsel, any representatives of
          the Trustee and its counsel and any representatives of the
          Company and its counsel.

          SECTION 1304.  QUORUM; ACTION.

                    The Persons entitled to vote a majority in aggregate
          principal amount of the Outstanding Securities of the series and
          Tranches with respect to which a meeting shall have been called
          as hereinbefore provided, considered as one class, shall
          constitute a quorum for a meeting of Holders of Securities of
          such series and Tranches; provided, however, that if any action
          is to be taken at such meeting which this Indenture expressly
          provides may be taken by the Holders of a specified percentage,
          which is less than a majority, in principal amount of the
          Outstanding Securities of such series and Tranches, considered as
          one class, the Persons entitled to vote such specified percentage
          in principal amount of the Outstanding Securities of such series
          and Tranches, considered as one class, shall constitute a quorum. 
          In the absence of a quorum within one hour of the time appointed
          for any such meeting, the meeting shall, if convened at the
          request of Holders of Securities of such series and Tranches, be
          dissolved.  In any other case the meeting may be adjourned for
          such period as may be determined by the chairman of the meeting
          prior to the adjournment of such meeting.  In the absence of a
          quorum at any such adjourned meeting, such adjourned meeting may
          be further adjourned for such period as may be determined by the
          chairman of the meeting prior to the adjournment of such
          adjourned meeting.  Except as provided by Section 1305(e), notice
          of the reconvening of any meeting adjourned for more than 30 days
          shall be given as provided in Section 1302(a) not less than 10
          days prior to the date on which the meeting is scheduled to be
          reconvened.  Notice of the reconvening of an adjourned meeting
          shall state expressly the percentage, as provided above, of the
          principal amount of the Outstanding Securities of such series and
          Tranches which shall constitute a quorum.

                    Except as limited by Section 1202, any resolution
          presented to a meeting or adjourned meeting duly reconvened at
          which a quorum is present as aforesaid may be adopted only by the
          affirmative vote of the Holders of a majority in aggregate
          principal amount of the Outstanding Securities of the series and
          Tranches with respect to which such meeting shall have been
          called, considered as one class; provided, however, that, except
          as so limited, any resolution with respect to any action which
          this Indenture expressly provides may be taken by the Holders of
          a specified percentage, which is less than a majority, in
          principal amount of the Outstanding Securities of such series and
          Tranches, considered as one class,  may be adopted at a meeting
          or an adjourned meeting duly reconvened and at which a quorum is
          present as aforesaid by the affirmative vote of the Holders of
          such specified percentage in principal amount of the Outstanding
          Securities of such series and Tranches, considered as one class.

                    Any resolution passed or decision taken at any meeting
          of Holders of Securities duly held in accordance with this
          Section shall be binding on all the Holders of Securities of the
          series and Tranches with respect to which such meeting shall have
          been held, whether or not present or represented at the meeting.

          SECTION 1305.  ATTENDANCE AT MEETINGS; DETERMINATION OF VOTING
                         RIGHTS; CONDUCT AND ADJOURNMENT OF MEETINGS.

                    (a)  Attendance at meetings of Holders of Securities
               may be in person or by proxy; and, to the extent permitted
               by law, any such proxy shall remain in effect and be binding
               upon any future Holder of the Securities with respect to
               which it was given unless and until specifically revoked by
               the Holder or future Holder of such Securities before being
               voted.

                    (b)  Notwithstanding any other provisions of this
               Indenture, the Trustee may make such reasonable regulations
               as it may deem advisable for any meeting of Holders of
               Securities in regard to proof of the holding of such
               Securities and of the appointment of proxies and in regard
               to the appointment and duties of inspectors of votes, the
               submission and examination of proxies, certificates and
               other evidence of the right to vote, and such other matters
               concerning the conduct of the meeting as it shall deem
               appropriate.  Except as otherwise permitted or required by
               any such regulations, the holding of Securities shall be
               proved in the manner specified in Section 104 and the
               appointment of any proxy shall be proved in the manner
               specified in Section 104.  Such regulations may provide that
               written instruments appointing proxies, regular on their
               face, may be presumed valid and genuine without the proof
               specified in Section 104 or other proof.

                    (c)  The Trustee shall, by an instrument in writing,
               appoint a temporary chairman of the meeting, unless the
               meeting shall have been called by the Company or by Holders
               as provided in Section 1302(b), in which case the Company or
               the Holders of Securities of the series and Tranches calling
               the meeting, as the case may be, shall in like manner
               appoint a temporary chairman.  A permanent chairman and a
               permanent secretary of the meeting shall be elected by vote
               of the Persons entitled to vote a majority in aggregate
               principal amount of the Outstanding Securities of all series
               and Tranches represented at the meeting, considered as one
               class.

                    (d)  At any meeting each Holder or proxy shall be
               entitled to one vote for each $1 principal amount of
               Securities held or represented by him; provided, however,
               that no vote shall be cast or counted at any meeting in
               respect of any Security challenged as not Outstanding and
               ruled by the chairman of the meeting to be not Outstanding. 
               The chairman of the meeting shall have no right to vote,
               except as a Holder of a Security or proxy.

                    (e)  Any meeting duly called pursuant to Section 1302
               at which a quorum is present may be adjourned from time to
               time by Persons entitled to vote a majority in aggregate
               principal amount of the Outstanding Securities of all series
               and Tranches represented at the meeting, considered as one
               class; and the meeting may be held as so adjourned without
               further notice.

          SECTION 1306.  COUNTING VOTES AND RECORDING ACTION OF MEETINGS.

                    The vote upon any resolution submitted to any meeting
          of Holders shall be by written ballots on which shall be
          subscribed the signatures of the Holders or of their
          representatives by proxy and the principal amounts and serial
          numbers of the Outstanding Securities, of the series and Tranches
          with respect to which the meeting shall have been called, held or
          represented by them.  The permanent chairman of the meeting shall
          appoint two inspectors of votes who shall count all votes cast at
          the meeting for or against any resolution and who shall make and
          file with the secretary of the meeting their verified written
          reports of all votes cast at the meeting.  A record of the
          proceedings of each meeting of Holders shall be prepared by the
          secretary of the meeting and there shall be attached to said
          record the original reports of the inspectors of votes on any
          vote by ballot taken thereat and affidavits by one or more
          persons having knowledge of the facts setting forth a copy of the
          notice of the meeting and showing that said notice was given as
          provided in Section 1302 and, if applicable, Section 1304.  Each
          copy shall be signed and verified by the affidavits of the
          permanent chairman and secretary of the meeting and one such copy
          shall be delivered to the Company, and another to the Trustee to
          be preserved by the Trustee, the latter to have attached thereto
          the ballots voted at the meeting.  Any record so signed and
          verified shall be conclusive evidence of the matters therein
          stated.

          SECTION 1307.  ACTION WITHOUT MEETING.

                    In lieu of a vote of Holders at a meeting as
          hereinbefore contemplated in this Article, any request, demand,
          authorization, direction, notice, consent, waiver or other action
          may be made, given or taken by Holders by written instruments as
          provided in Section 104.


                                   ARTICLE FOURTEEN

           IMMUNITY OF INCORPORATORS, SHAREHOLDERS, OFFICERS AND DIRECTORS

          SECTION 1401.  LIABILITY SOLELY CORPORATE.

                    No recourse shall be had for the payment of the
          principal of or premium, if any, or interest, if any, on any
          Securities, or any part thereof, or for any claim based thereon
          or otherwise in respect thereof, or of the indebtedness
          represented thereby, or upon any obligation, covenant or
          agreement under this Indenture, against any incorporator,
          shareholder, officer or director, as such, past, present or
          future of the Company or of any predecessor or successor
          corporation (either directly or through the Company or a
          predecessor or successor corporation), whether by virtue of any
          constitutional provision, statute or rule of law, or by the
          enforcement of any assessment or penalty or otherwise; it being
          expressly agreed and understood that this Indenture and all the
          Securities are solely corporate obligations, and that no personal
          liability whatsoever shall attach to, or be incurred by, any
          incorporator, shareholder, officer or director, past, present or
          future, of the Company or of any predecessor or successor
          corporation, either directly or indirectly through the Company or
          any predecessor or successor corporation, because of the
          indebtedness hereby authorized or under or by reason of any of
          the obligations, covenants or agreements contained in this
          Indenture or in any of the Securities or to be implied herefrom
          or therefrom, and that any such personal liability is hereby
          expressly waived and released as a condition of, and as part of
          the consideration for, the execution of this Indenture and the
          issuance of the Securities.

                              _________________________


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


      <PAGE>

                    IN WITNESS WHEREOF, the parties hereto have caused this
          Indenture to be duly executed, all as of the day and year first
          above written.


                                        TEXAS UTILITIES ELECTRIC COMPANY


                                        By:
                                           ------------------------------  
                                          
     <PAGE>

                                   THE BANK OF NEW YORK, Trustee


                                   By:
                                      -----------------------------------
                                             W.N. GITLIN
                                             Vice President

     <PAGE>

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


                    On the _____ day of ____, 1997, before me personally
          came __________________________, to me known, who, being by me
          duly sworn, did depose and say that she is the ________________
          of Texas Utilities Electric Company, one of the corporations
          described in and which executed the foregoing instrument; that
          she knows the seal of said corporation; that the seal affixed to
          said instrument is such corporate seal; that it was so affixed by
          authority of the Board of Directors of said corporation, and that
          she signed her name thereto by like authority.



                                          ---------------------------------
                                                  Susan Fields
                                          Notary Public, State of New York
                                                  No. 31-4980055
                                           Qualified in New York County
                                         Commission Expires April 8, ____


     <PAGE>

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


                    On the _____ day of ____ 1997, before me personally
          came W.N. Gitlin, to me known, who, being by me duly sworn, did
          depose and say that he is a Vice President of The Bank of New
          York, one of the corporations described in and which executed the
          foregoing instrument; that he knows the seal of said corporation;
          that the seal affixed to said instrument is such corporate seal;
          that it was so affixed by authority of the Board of Directors of
          said corporation, and that he signed his name thereto by like
          authority.


                                        ----------------------------------
                                                  Moira Feeney
                                        Notary Public, State of New York
                                                No. 24-4991961
                                           Qualified in Kings County
                                       Commission Expires February 18, ____







                           TEXAS UTILITIES ELECTRIC COMPANY

                                OFFICER'S CERTIFICATE


                            , the        of Texas Utilities Electric
          ------------------     --------
          Company (the "Company"), pursuant to the authority granted in the
          Board Resolutions of the Company dated May 7, 1997, and Sections
          201 and 301 of the Indenture defined herein, does hereby certify
          to The Bank of New York (the "Trustee"), as Trustee under the
          Indenture of the Company (For Unsecured Debt Securities) dated as
          of     1, 1997 (the "Indenture") that:
            -----

               1.   The securities of the first series to be issued under
                    the Indenture shall be designated "   % Debentures, due
                                                       ---
                              " (the "Debentures of the First Series"). 
                    ----------
                    All capitalized terms used in this certificate which
                    are not defined herein but are defined in the Indenture
                    shall have the meanings set forth in the Indenture;

               2.   The Debentures of the First Series shall be limited in
                    aggregate principal amount to $            at any time
                                                   -----------
                    Outstanding, except as contemplated in Section 301(b)
                    of the Indenture;

               3.   The Debentures of the First Series shall mature and the
                    principal shall be due and payable together with all
                    accrued and unpaid interest thereon on        ,      ;
                                                           -------  -----

               4.   The Debentures of the First Series shall bear interest
                    from             , at the rate of     % per annum
                         ------------                 ----
                    payable semi-annually on       1 and      1 of each
                                             ------      -----
                    year (each, an "Interest Payment Date") commencing
                              1, 199 .  The amount of interest payable for
                    ---------       --
                    any such period will be computed on the basis of a 360-
                    day year of twelve 30-day months.  Interest on the
                    Debentures of the First Series will accrue from
                                     but if interest has been paid on such
                    -----------------
                    Debentures of the First Series, then from the most
                    recent Interest Payment Date to which interest has been
                    paid or duly provided for. In the event that any
                    Interest Payment Date is not a Business Day, then
                    payment of interest payable on such date will be made
                    on the next succeeding day which is a Business Day (and
                    without any interest or other payment in respect of
                    such delay), with the same force and effect as if made
                    on such Interest Payment Date;

               5.   Each installment of interest on a Debenture of the
                    First Series shall be payable to the Person in whose
                    name such Debenture of the First Series is registered
                    at the close of business on the day preceding [15th day
                    of the calendar month next preceding] the corresponding
                    Interest Payment Date (the "Regular Record Date") for
                    the Debentures of the First Series; provided, however,
                    that if the Debentures of the First Series are not held
                    by a securities depositary, the Company shall have the
                    right to change the Regular Record Date by one or more
                    Officer's Certificates.  Any installment of interest on
                    the Debentures of the First Series not punctually paid
                    or duly provided for shall forthwith cease to be
                    payable to the Holders of such Debentures of the First
                    Series on such Regular Record Date, and may be paid to
                    the Persons in whose name the Debentures of the First
                    Series are registered at the close of business on a
                    Special Record Date to be fixed by the Trustee for the
                    payment of such Defaulted Interest.  Notice of such
                    Defaulted Interest and Special Record Date shall be
                    given to the Holders of the Debentures of the First
                    Series not less than 10 days prior to such Special
                    Record Date, or may be paid at any time in any other
                    lawful manner not inconsistent with the requirements of
                    any securities exchange on which the Debentures of the
                    First Series may be listed, and upon such notice as may
                    be required by such exchange, all as more fully
                    provided in the Indenture;

               6.   The principal and each installment of interest on the
                    Debentures of the First Series shall be payable at, and
                    registration and registration of transfers and
                    exchanges in respect of the Debentures of the First
                    Series may be effected at, the office or agency of the
                    Company in The City of New York; provided that payment
                    of interest may be made at the option of the Company by
                    check mailed to the address of the persons entitled
                    thereto.  Notices, demands to or upon the Company in
                    respect of the Debentures of the First Series may be
                    served at the office or agency of the Company in The
                    City of New York. The Trustee will initially be the
                    agency of the Company for such service of notices and
                    demands; provided, however, that the Company reserves
                    the right to change, by one or more Officer's
                    Certificates any such office or agency. The Trustee
                    will be the Security Registrar and the Paying Agent for
                    the Debentures of the First Series;

               7.   [ Redemption provisions, if any, should be inserted]; 

               8.   [The Debentures of the First Series will be originally
                    issued in global form payable to Cede & Co. and will,
                    unless and until the Debentures of the First Series are
                    exchanged in whole or in part for certificated
                    Debentures of the First Series registered in the names
                    of various beneficial holders thereof (in accordance
                    with the conditions set forth in the legend appearing
                    in the form of the Debentures of the First Series,
                    hereto attached as Exhibit A), contain restrictions on
                    transfer, substantially as described in such form;]

               9.   No service charge shall be made for the registration of
                    transfer or exchange of the Debentures of the First
                    Series; provided, however, that the Company may require
                    payment of a sum sufficient to cover any tax or other
                    governmental charge that may be imposed in connection
                    with the exchange or transfer;

               10.  If the Company shall make any deposit of money and/or
                    Eligible Obligations with respect to any Debentures, or
                    any portion of the principal amount thereof, as
                    contemplated by Section 701 of the Indenture, the
                    Company shall not deliver an Officer's Certificate
                    described in clause (z) in the first paragraph of said
                    Section 701 unless the Company shall also deliver to
                    the Trustee, together with such Officer's Certificate,
                    either:

                         (A)  an instrument wherein the Company,
                    notwithstanding the satisfaction and discharge of its
                    indebtedness in respect of the Debentures, shall assume
                    the obligation (which shall be absolute and
                    unconditional) to irrevocably deposit with the Trustee
                    or Paying Agent such additional sums of money, if any,
                    or additional Eligible Obligations (meeting the
                    requirements of Section 701), if any, or any
                    combination thereof, at such time or times, as shall be
                    necessary, together with the money and/or Eligible
                    Obligations theretofore so deposited, to pay when due
                    the principal of and premium, if any, and interest due
                    and to become due on such Debentures or portions
                    thereof, all in accordance with and subject to the
                    provisions of said Section 701; provided, however, that
                    such instrument may state that the obligation of the
                    Company to make additional deposits as aforesaid shall
                    be subject to the delivery to the Company by the
                    Trustee of a notice asserting the deficiency
                    accompanied by an opinion of an independent public
                    accountant of nationally recognized standing, selected
                    by the Trustee, showing the calculation thereof; or

                         (B)  an Opinion of Counsel to the effect that, as
                    a result of a change in law occurring after the date of
                    this certificate, the Holders of such Debentures, or
                    portions of the principal amount thereof, will not
                    recognize income, gain or loss for United States
                    federal income tax purposes as a result of the
                    satisfaction and discharge of the Company's
                    indebtedness in respect thereof and will be subject to
                    United States federal income tax on the same amounts,
                    at the same times and in the same manner as if such
                    satisfaction and discharge had not been effected.

               11.  The Debentures of the First Series shall have such
                    other terms and provisions as are provided in the form
                    set forth in Exhibit A hereto, and shall be issued in
                    substantially such form;

               12.  The undersigned has read all of the covenants and
                    conditions contained in the Indenture relating to the
                    issuance of the Debentures of the First Series and the
                    definitions in the Indenture relating thereto and in
                    respect of which this certificate is made;

               13.  The statements contained in this certificate are based
                    upon the familiarity of the undersigned with the
                    Indenture, the documents accompanying this certificate,
                    and upon discussions by the undersigned with officers
                    and employees of the Company familiar with the matters
                    set forth herein;

               14.  In the opinion of the undersigned, he has made such
                    examination or investigation as is necessary to express
                    an informed opinion whether or not such covenants and
                    conditions have been complied with; and

               15.  In the opinion of the undersigned, such conditions and
                    covenants and conditions precedent, if any (including
                    any covenants compliance with which constitutes a
                    condition precedent) to the authentication and delivery
                    of the Debentures of the First Series requested in the
                    accompanying Company Order have been complied with.

     <PAGE>

               IN WITNESS WHEREOF, I have executed this Officer's
          Certificate this       day of        , 199 .
                          -------       -------     -



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

     <PAGE>

          No.
             -----------------
          Cusip No.
                   -----------

                                                                 EXHIBIT A


                             [FORM OF FACE OF DEBENTURE]



                     [(See legend at the end of this Security for
                 restrictions on transferability and change of form)]

                           TEXAS UTILITIES ELECTRIC COMPANY

                               %  DEBENTURES, DUE           , 
                           ---                   ---------- -----


               TEXAS UTILITIES ELECTRIC COMPANY, a corporation duly
          organized and existing under the laws of the State Texas (herein
          referred to as the "Company", which term includes any successor
          Person under the Indenture), for value received, hereby promises
          to pay to [Cede & Co.] or registered assigns, the principal sum
          of                   Dollars on          1,      , and to pay
            ------------------            ---------   -----
          interest on said principal sum, from         , 199 , or from the
                                               --------     -
          most recent Interest Payment Date to which interest has been paid
          or duly provided for, semi-annually on     1 and     1 of each
                                                -----     -----
          year, commencing              , 199 , at the rate of     % per
                           -------------     -                 ----
          annum until the principal hereof is paid or made available for
          payment.  The amount of interest payable on any Interest Payment
          Date shall be computed on the basis of a 360-day year of twelve
          30-day months.  Interest on the Securities of this series will
          accrue from           , 199 , to the first Interest Payment Date,
                      ----------     -
          and thereafter will accrue from the last Interest Payment Date to
          which interest has been paid or duly provided for. In the event
          that any Interest Payment Date is not a Business Day, then
          payment of interest payable on such date will be made on the next
          succeeding day which is a Business Day (and without any interest
          or other payment in respect of such delay) with the same force
          and effect as if made on the Interest Payment Date. The interest
          so payable, and punctually paid or duly provided for, on any
          Interest Payment Date will, as provided in such Indenture, be
          paid to the Person in whose name this Security (or one or more
          Predecessor Securities) is registered at the close of business on
          the Regular Record Date for such interest, which shall be a day
          preceding [the 15th day of the calendar month next preceding]
          such Interest Payment Date.  Any such interest not so punctually
          paid or duly provided for will forthwith cease to be payable to
          the Holder on such Regular Record Date and may either be paid to
          the Person in whose name this Security (or one or more
          Predecessor Securities) is registered at the close of business on
          a Special Record Date for the payment of such Defaulted Interest
          to be fixed by the Trustee, notice whereof shall be given to
          Holders of Securities of this series not less than 10 days prior
          to such Special Record Date, or be paid at any time in any other
          lawful manner not inconsistent with the requirements of any
          securities exchange on which the Securities of this series may be
          listed, and upon such notice as may be required by such exchange,
          all as more fully provided in the Indenture referred to on the
          reverse hereof.

                    Payment of the principal of (and premium, if any) and
          interest on this Security will be made at the office or agency of
          the Company maintained for that purpose in The City of New York,
          the State of New York in such coin or currency of the United
          States of America as at the time of payment is legal tender for
          payment of public and private debts, provided, however, that, at
          the option of the Company, interest on this Security may be paid
          by check mailed to the address of the person entitled thereto, as
          such address shall appear on the Security Register.

                    Reference is hereby made to the further provisions of
          this Security set forth on the reverse hereof, which further
          provisions shall for all purposes have the same effect as if set
          forth at this place.

                    Unless the certificate of authentication hereon has
          been executed by the Trustee referred to on the reverse hereof by
          manual signature, this Security shall not be entitled to any
          benefit under the Indenture or be valid or obligatory for any
          purpose.

                    IN WITNESS WHEREOF, the Company has caused this
          instrument to be duly executed.

                                        TEXAS UTILITIES ELECTRIC COMPANY


                                        By:
                                           ------------------------------

          ATTEST:



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



                       [FORM OF CERTIFICATE OF AUTHENTICATION]

                            CERTIFICATE OF AUTHENTICATION

          Dated:

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


                                        THE BANK OF NEW YORK, as Trustee


                                        By:
                                           ------------------------------
                                                  Authorized Signatory

     <PAGE>
                            [FORM OF REVERSE OF DEBENTURE]


                    This Security is one of a duly authorized issue of
          securities of the Company (herein called the "Securities"),
          issued and to be issued in one or more series under an Indenture,
          dated as of     1, 1997 (herein, together with any amendments
                     -----
          thereto, called the "Indenture", which term shall have the
          meaning assigned to it in such instrument), between the Company
          and The Bank of New York, as Trustee (herein called the
          "Trustee", which term includes any successor trustee under the
          Indenture), and reference is hereby made to the Indenture,
          including the Board Resolutions and Officer's Certificate filed
          with the Trustee on         , 199  creating the series designated
                              --------     -
          on the face hereof, for a statement of the respective rights,
          limitations of rights, duties and immunities thereunder of the
          Company, the Trustee and the Holders of the Securities and of the
          terms upon which the Securities are, and are to be, authenticated
          and delivered.  This Security is one of the series designated on
          the face hereof, limited in aggregate principal amount to 
          $         .
           ---------

                    [Redemption provisions, if any, should be inserted]

                    The Indenture contains provisions for defeasance at any
          time of the entire  indebtedness of this Security upon compliance
          with certain conditions set forth in the Indenture.

                    If an Event of Default with respect to Securities of
          this series shall occur and be continuing, the principal of the
          Securities of this series 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 each series to be affected under the
          Indenture at any time by the Company and the Trustee with the
          consent of the Holders of a majority in principal amount of the
          Securities at the time Outstanding of all series to be affected. 
          The Indenture also contains provisions permitting the Holders of
          specified percentages in principal amount of the Securities of
          each series at the time Outstanding, on behalf of the Holders of
          all 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 Security shall be
          conclusive and binding upon such Holder and upon all future
          Holders of this Security and of any Security 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 Security.

                    As provided in and subject to the provisions of the
          Indenture, the Holder of this Security shall not have the right
          to institute any proceeding with respect to the Indenture or for
          the appointment of a receiver or trustee or for any other remedy
          thereunder, unless such Holder shall have previously given the
          Trustee written notice of a continuing Event of Default with
          respect to the Securities of this series, the Holders of a
          majority in aggregate principal amount of the Securities of all
          series at the time Outstanding in respect of which an Event of
          Default shall have occurred and be continuing shall have made
          written request to the Trustee to institute proceedings in
          respect of such Event of Default as Trustee and offered the
          Trustee reasonable indemnity, and the Trustee shall not have
          received from the Holders of a majority in aggregate principal
          amount of Securities of all series at the time Outstanding in
          respect of which an Event of Default shall have occurred and be
          continuing a direction inconsistent with such request, and shall
          have failed to institute any such proceeding, for 60 days after
          receipt of such notice, request and offer of indemnity.  The
          foregoing shall not apply to any suit instituted by the Holder of
          this Security for the enforcement of any payment of principal
          hereof or any premium or interest hereon on or after the
          respective due dates expressed herein.

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

                    The Securities of this series are issuable only in
          registered form without coupons in denominations of $1,000 and
          any integral multiple thereof.  As provided in the Indenture and
          subject to certain limitations therein set forth, Securities of
          this series are exchangeable for a like aggregate principal
          amount of Securities of this series and of like tenor and of
          authorized denominations, as requested by the Holder surrendering
          the same.

                    No service charge shall 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 and any agent of the Company
          or the Trustee may treat the Person in whose name this Security
          is registered as the absolute owner hereof for all purposes,
          whether or not this Security be overdue, and neither the Company,
          the Trustee nor any such agent shall be affected by notice to the
          contrary.

                    All terms used in this Security which are defined in
          the Indenture shall have the meanings assigned to them in the
          Indenture.

     <PAGE>
                                       [LEGEND

               Unless and until this Security is exchanged in whole or in
          part for certificated Securities registered in the names of the
          various beneficial holders hereof as then certified to the
          Corporate Trustee by The Depository Trust Company (55 Water
          Street, New York, New York) or its successor (the "Depositary"),
          this Security 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 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 to be issued is registered in the name of Cede & Co.,
          or such other name as requested by an authorized representative
          of the Depositary and any amount payable thereunder is made
          payable to Cede & Co., or such other name, 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.

               This Security may be exchanged for certificated Securities
          registered in the names of the various beneficial owners hereof
          if (a) the Depositary is at any time unwilling or unable to
          continue as depositary and a successor depositary is not
          appointed by the Company within 90 days, or (b) the Company
          elects to issue certificated Securities to beneficial owners. 
          Any such exchange shall be made upon receipt by the Trustee of a
          Company Order therefor and certificated Securities of this series
          shall be registered in such names and in such denominations as
          shall be certified to the Company and the Trustee by the
          Depositary.]



                                                           Exhibit 5(c)



                 [Letterhead of Worsham, Forsythe & Wooldridge, L.L.P.]


                                     June 30, 1997



          Texas Utilities Electric Company
          Energy Plaza
          1601 Bryan Street
          Dallas, Texas  75201

          Ladies and Gentlemen:

                    Referring to the proposed issuance and sale from time to
          time by Texas Utilities Electric Company (Company) of First
          Mortgage Bonds (Bonds) and Debt Securities (Securities) in a
          principal amount not to exceed in the aggregate $448,850,000, as
          contemplated in Post Effective Amendment No. 1 to registration
          statement No. 33-83976 (said registration statement, as so amended,
          the Registration Statement) to be filed by the Company with the
          Securities and Exchange Commission (Commission) under the
          Securities Act of 1933, as amended, on or about the date hereof, we
          are of the opinion that:

                    1.   The Company is a corporation validly organized and
                         existing under the laws of the State of Texas.

                    2.   With respect to those Bonds which are to be issued
                         at any one time (Offered Bonds), all requisite
                         action necessary to make the Offered Bonds, valid,
                         legal and binding obligations of the Company shall
                         have been taken when:

                         (a)  The Board of Directors, an appropriate
                              committee thereof or the appropriate officers
                              of the Company shall have authorized the
                              issuance and sale of the Offered Bonds, an
                              appropriate Supplemental Indenture to the
                              Company's Mortgage and Deed of Trust, dated as
                              of December 1, 1983, to Irving Trust Company
                              (now The Bank of New York), Trustee (Mortgage)
                              and any other action necessary to the
                              consummation of the proposed issuance and sale
                              of the Offered Bonds;

                         (b)  The aforementioned Supplemental Indenture shall
                              have been duly executed and delivered by the
                              parties thereto; and

                         (c)  The Offered Bonds shall have been issued and
                              delivered for the consideration contemplated in
                              the Registration Statement and any prospectus
                              supplement relating to the Offered Bonds and in
                              accordance with the provisions of the Mortgage,
                              as heretofore supplemented and to be further
                              supplemented by the aforementioned Supplemental
                              Indenture.

                    3.   With respect to those Securities which are to be
                         issued at any one time (Offered Securities), all
                         requisite action necessary to make the Offered
                         Securities, valid, legal and binding obligations of
                         the Company shall have been taken when:

                         (a)  The Board of Directors, an appropriate
                              committee thereof or the appropriate officers
                              of the Company shall have authorized the
                              issuance and sale of the Offered Securities, an
                              appropriate loan agreement, indenture, trust
                              agreement or other instrument, agreement or
                              document (Instrument) pursuant to which the
                              Offered Securities will be issued and any other
                              action necessary to the consummation of the
                              proposed issuance and sale of the Offered
                              Securities;

                         (b)  The Instrument shall have been duly executed
                              and delivered by the parties thereto; and

                         (c)  The Offered Securities shall have been issued
                              and delivered for the consideration
                              contemplated in the Registration Statement and
                              any prospectus supplement relating to the
                              Offered Securities and in accordance with the
                              provisions of the Instrument.

               We hereby consent to the filing of this opinion with the
          Commission as an exhibit to the Registration Statement and to the
          use of our name as counsel in such Registration Statement and as
          authority for certain of the statements contained, or incorporated
          by reference, therein.

                                             Very truly yours,

                                             WORSHAM, FORSYTHE
                                               & WOOLDRIDGE L.L.P.


                                             By: /s/ T. A. Mack
                                                --------------------------
                                                                 A Partner



                                                           Exhibit 5(d)

                                     REID & PRIEST LLP
                                    40 West 57th Street
                                 New York, NY  10019-4097
                                  Telephone 212 603-2000
                                     Fax 212 603-2001

                                                            (212) 603-2000


                                                New York, New York
                                                June 30, 1997


             Texas Utilities Electric Company
             Energy Plaza
             1601 Bryan Street
             Dallas, Texas  75201

             Ladies and Gentlemen:

                       Referring to the proposed issuance and sale from
             time to time by Texas Utilities Electric Company (Company)
             of First Mortgage Bonds (Bonds) and Debt Securities
             (Securities) in a principal amount not to exceed in the
             aggregate $448,850,000, as contemplated in Post Effective
             Amendment No. 1 to registration statement No. 33-83976
             (said registration statement, as so amended, the
             Registration Statement) to be filed by the Company with the
             Securities and Exchange Commission (Commission) under the
             Securities Act of 1933, as amended, on or about the date
             hereof, we are of the opinion that:

                       1.   The Company is a corporation validly
                            organized and existing under the laws of the
                            State of Texas.

                       2.   With respect to those Bonds which are to be
                            issued at any one time (Offered Bonds), all
                            requisite action necessary to make the
                            Offered Bonds, valid, legal and binding
                            obligations of the Company shall have been
                            taken when:

                            (a)  The Board of Directors, an appropriate
                                 committee thereof or the appropriate
                                 officers of the Company shall have
                                 authorized the issuance and sale of the
                                 Offered Bonds, an appropriate
                                 Supplemental Indenture to the Company's
                                 Mortgage and Deed of Trust, dated as of
                                 December 1, 1983, to Irving Trust
                                 Company (now The Bank of New York),
                                 Trustee (Mortgage) and any other action
                                 necessary to the consummation of the
                                 proposed issuance and sale of the
                                 Offered Bonds;

                            (b)  The aforementioned Supplemental
                                 Indenture shall have been duly executed
                                 and delivered by the parties thereto;
                                 and

                            (c)  The Offered Bonds shall have been
                                 issued and delivered for the
                                 consideration contemplated in the
                                 Registration Statement and any
                                 prospectus supplement relating to the
                                 Offered Bonds and in accordance with
                                 the provisions of the Mortgage, as
                                 heretofore supplemented and to be
                                 further supplemented by the
                                 aforementioned Supplemental Indenture.

                       3.   With respect to those Securities which are
                            to be issued at any one time (Offered
                            Securities), all requisite action necessary
                            to make the Offered Securities, valid, legal
                            and binding obligations of the Company shall
                            have been taken when:

                            (a)  The Board of Directors, an appropriate
                                 committee thereof or the appropriate
                                 officers of the Company shall have
                                 authorized the issuance and sale of the
                                 Offered Securities, an appropriate loan
                                 agreement, indenture, trust agreement
                                 or other instrument, agreement or
                                 document (Instrument) pursuant to which
                                 the Offered Securities will be issued
                                 and any other action necessary to the
                                 consummation of the proposed issuance
                                 and sale of the Offered Securities;

                            (b)  The Instrument shall have been duly
                                 executed and delivered by the parties
                                 thereto; and

                            (c)  The Offered Securities shall have been
                                 issued and delivered for the
                                 consideration contemplated in the
                                 Registration Statement and any
                                 prospectus supplement relating to the
                                 Offered Securities and in accordance
                                 with the provisions of the Instrument.

                       We are members of the New York Bar and do not
             hold ourselves out as experts on the laws of the state of
             Texas.  Accordingly, in rendering this opinion, we have
             relied, with your consent, as to all matters governed by
             the laws of Texas, upon an opinion of even date herewith
             addressed to you by Worsham, Forsythe & Wooldridge, L.L.P.,
             of Dallas, Texas, General Counsel for the Company, which is
             being filed as an exhibit to the Registration Statement.

                       We hereby consent to the use of our name in such
             Registration Statement and to the use of this opinion as an
             exhibit thereto.


                                                Very truly yours,

                                                /s/ Reid & Priest LLP

                                                Reid & Priest LLP




                                                              EXHIBIT 12(B)


                           TEXAS UTILITIES ELECTRIC COMPANY


            COMPUTATION OF RATIO OF EARNINGS TO FIXED
                 CHARGES, AND TO FIXED CHARGES

                                                         YEAR ENDED
                                                        DECEMBER 31,
                                                   ----------------------
                                         3/97          1996        1995
                                         ----          ----        ----

           EARNINGS:                                THOUSANDS OF DOLLARS,
                                                        EXCEPT RATIOS

            Net income                $ 852,921    $ 862,695    $ 452,631

            Add:  Total federal         388,983      405,499      219,953
                  income taxes

                Fixed charges
                   (see detail
                   below)               640,147      649,295      655,678
                                    -----------  -----------  -----------

                 Total earnings     $ 1,882,051  $ 1,917,489  $ 1,321,262
                                    ===========  ===========  ===========


           FIXED CHARGES:

            Interest on mortgage      $ 475,513     $486,791    $ 526,977

            Interest on other long       21,734       26,456       44,071
             -term debt

            Amortization of debt         11,190       11,067        9,959
             discount, (premium)
             and expense

            Amortization of loss on      23,149       22,520       19,547
             reacquired debt

            Other interest charges       47,962       48,872       28,994

            Preferred trust              39,755       33,001        1,801
             securities
             distributions

            Rentals representative       20,844       20,588       24,329
             of the interest factor   ---------    ---------    ---------

                Total fixed charges   $ 640,147    $ 649,295    $ 655,678
                                      =========    =========    =========

           RATIO OF EARNINGS TO
           FIXED CHARGES                   2.94         2.95         2.02
                                           ----         ----         ----



                                          YEAR ENDED DECEMBER 31,
                                         ------------------------
                                    1994            1993          1992
                                    ----            ----          ----

           EARNINGS:

            Net income            $ 658,192      $ 476,526    $ 821,123

            Add:Total federal
                income taxes        342,687        241,740      241,852

                Fixed charges
                (see detail         688,194        715,609      719,644
                below)          -----------    -----------     --------

                Total earnings  $ 1,689,073    $ 1,433,875  $ 1,782,619
                                ===========     ==========  ===========


           FIXED CHARGES:

            Interest on           $ 567,363      $ 610,999    $ 598,235
            mortgage bonds
            
            Interest on other
            long-term debt           32,183         45,787       54,379

            Amortization of
            debt discount,
            (premium) and
            expense                   8,615          6,493        4,778

            Amortization of
            loss on reacquired
            debt                     17,608         12,471        9,301

            Other interest
            charges                  36,408         10,222       22,123

            Preferred trust              --             --           --
            securities
            distributions

            Rentals                                       
            representative of
            the interest
            factor                   26,017         29,637       30,828
                                     ------         ------       ------

           Total fixed charges    $ 688,194      $ 715,609    $ 719,644
                                  =========      =========    =========


           RATIO OF EARNINGS
           TO FIXED CHARGES            2.45           2.00         2.48
                                       ----           ----         ----




                                                              EXHIBIT 15(b)

         DELOITTE &
           TOUCHE LLP
         ------------     -------------------------------------------------
                          Suite 1600              Telephone: (214) 777-7000
                          Texas Commerce Tower
                          2200 Ross Avenue
                          Dallas, Texas  75201-6778




          Texas Utilities Electric Company:

          We have reviewed, in accordance with standards established by the
          American Institute of Certified Public Accountants, the unaudited
          condensed consolidated interim financial information of Texas
          Utilities Electric Company and subsidiaries for the periods ended
          March 31, 1997 and 1996, as indicated in our report dated May 8,
          1997; because we did not perform an audit, we expressed no
          opinion on that information.

          We are aware that our report referred to above, which was
          included in your Quarterly Report on Form 10-Q for the quarter
          ended March 31, 1997, is being used in this Post Effective
          Amendment No. 1 to Registration Statement No. 33-83976.

          We also are aware that the aforementioned report, pursuant to
          Rule 436(c) under the Securities Act of 1933, is not considered a
          part of the Registration Statement, as so amended, prepared or
          certified by an accountant or a report prepared or certified by
          an accountant within the meaning of Sections 7 and 11 of that
          Act.


          /s/ Deloitte & Touche LLP

          June 30, 1997




                                                           EXHIBIT 23(c)



          INDEPENDENT AUDITORS' CONSENT


          We consent to the incorporation by reference in this Post
          Effective Amendment No. 1 to Registration Statement No. 33-83976
          of Texas Utilities Electric Company (the "Company") on Form S-3
          of our report dated March 12, 1997, which report includes an
          explanatory paragraph concerning the Company's change during 1995
          in its method of accounting for the impairment of long lived
          assets and long lived assets to be disposed of to conform with
          Statement of Financial Accounting Standards No. 121, appearing in
          the Company's Annual Report on Form 10-K for the year ended
          December 31, 1996 and to the reference to us under the heading
          "Experts and Legality" in the Prospectus which is part of this
          Registration Statement.


          /s/ Deloitte & Touche LLP


          Dallas, Texas
          June 30, 1997
          





                          SECURITIES AND EXCHANGE COMMISSION
                                Washington, D.C. 20549

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

                                       FORM T-1

                       STATEMENT OF ELIGIBILITY UNDER THE TRUST
                        INDENTURE ACT OF 1939 OF A CORPORATION
                             DESIGNATED TO ACT AS TRUSTEE

                CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A 
                  TRUSTEE PURSUANT TO SECTION 305(b)(2) ____________

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

                                 THE BANK OF NEW YORK
                 (Exact name of trustee as specified in its charter)


                    New York                              13-5160382
          (Jurisdiction of incorporation               (I.R.S. Employer
           if not a U.S. national bank)                Identification No.)

             48 Wall Street, New York, New York               10286
          (Address of principal executive offices)          (Zip code)

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

                           TEXAS UTILITIES ELECTRIC COMPANY
                 (Exact name of obligor as specified in its charter)


                    Texas                                 75-1837355
          (State or other jurisdiction                 (I.R.S. Employer
           of incorporation or organization)           Identification No.)

              Energy Plaza, 1601 Bryan Street
                    Dallas, Texas                             75201
          (Address of principal executive offices)          (Zip code)

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

                                     DEBENTURES*
                         (Title of the indenture securities)

          ----------------
          * Specific title(s) to be determined in connection with sale(s)
            of Debentures.


          <PAGE>
          

          ITEM 1.   GENERAL INFORMATION.*

                    Furnish the following information as to the Trustee:

               (a)  Name and address of each examining or supervising
                    authority to which it is subject.

          Superintendent of Banks of              2 Rector Street, New York,
            the State of New York                   N.Y. 10006 and Albany, N.Y.
                                                    12203
          Federal Reserve Bank of                 33 Liberty Plaza, New York,
            New York                                N.Y. 10045
          Federal Deposit Insurance               550 17th Street, N.W.,
            Corporation                             Washington, D.C. 20429
          New York Clearing House
            Association                           New York, N.Y.

               (b)  Whether it is authorized to exercise corporate trust
                    powers.

                    Yes.

          ITEM 2.   AFFILIATIONS WITH OBLIGOR.

                    If the obligor is an affiliate of the trustee, describe
                    each such affiliation.

                    None. (See Note on page 2.)

          ITEM 16.  LIST OF EXHIBITS.

                    Exhibits identified in parentheses below, on file with
          the Commission, are incorporated herein by reference as an
          exhibit hereto, pursuant to Rule 7a-29 under the Trust Indenture
          Act of 1939 (the "Act") and Rule 24 of the Commission's Rules of
          Practice.

                    1.   -    A copy of the Organization Certificate of The
                              Bank of New York (formerly Irving Trust
                              Company) as now in effect, which contains the
                              authority to commence business and a grant of
                              powers to exercise corporate trust powers. 
                              (Exhibit 1 to Amendment No. 1 to Form T-1
                              filed with Registration Statement No. 33-
                              6215, Exhibits 1a and 1b to Form T-1 filed
                              with Registration Statement No. 33-21672 and
                              Exhibit 1 to Form T-1 filed with Registration
                              Statement No. 33-29637.)

                    4.   -    A copy of the existing By-laws of the
                              Trustee.  (Exhibit 4 to Form T-1 filed with
                              Registration Statement No. 33-31019.)

                    6.   -    The consent of the Trustee required by
                              Section 321(b) of the Act.  (Exhibit 6 to
                              Form T-1 filed with Registration Statement
                              No. 33-44051.) 

                    7.   -    A copy of the latest report of condition of
                              the Trustee published pursuant to law or to
                              the requirements of its supervising or
                              examining authority. 


          -----------------
          * Pursuant to General Instruction B, the Trustee has responded
          only to Items 1, 2 and 16 of this form since to the best of the
          knowledge of the Trustee the obligor is not in default under any
          indenture under which the Trustee is a trustee.
          
          <PAGE>

                                         NOTE

                    Inasmuch as this Form T-1 is being filed prior to the
          ascertainment by the Trustee of all facts on which to base a
          responsive answer to Item 2, the answer to said Item is based on
          incomplete information.

                    Item 2 may, however, be considered as correct unless
          amended by an amendment to this Form T-1.



                                      SIGNATURE

                    Pursuant to the requirements of the Act, the Trustee,
          The Bank of New York, a corporation organized and existing under
          the laws of the State of New York, has duly caused this statement
          of eligibility to be signed on its behalf by the undersigned,
          thereunto duly authorized, all in The City of New York, and State
          of New York, on the 12th day of June, 1997.


                                             THE BANK OF NEW YORK


                                             By:  /s/ Walter N. Gitlin
                                                -------------------------
                                                    Walter N. Gitlin
                                                    Vice President

          <PAGE>

                                                                 EXHIBIT 7
                                                              (Page 1 of 3)

                         Consolidated Report of Condition of
                                 THE BANK OF NEW YORK
                       of 48 Wall Street, New York, N.Y. 10286
                                                              

               And Foreign and Domestic Subsidiaries, a member of the
          Federal Reserve System, at the close of business December 31,
          1996, published in accordance with a call made by the Federal
          Reserve Bank of this District pursuant to the provisions of the
          Federal Reserve Act.

                                                             Dollar Amounts
          ASSETS                                              in Thousands 
          ------                                             --------------

          Cash and balances due from 
            depository institutions:
            Noninterest-bearing balances
              and currency and coin. . . . . . . . . . . . . .  $ 6,024,605
            Interest-bearing balances. . . . . . . . . . . . .      808,821
          Securities:
            Held-to-maturity securities. . . . . . . . . . . .    1,071,747
            Available-for-sale securities. . . . . . . . . . .    3,105,207
          Federal funds sold in domestic
            offices of the bank: . . . . . . . . . . . . . . .    4,250,941
          Loans and lease financing
            receivables:
            Loans and leases, net of unearned
              income. . . . . . . . . . . . . . . .  31,962,915
            LESS:  Allowance for loan and
              lease losses. . . . . . . . . . . . .     635,084
            LESS: Allocated transfer risk 
              reserve . . . . . . . . . . . . . . .         429
            Loans and leases, net of unearned
              income, allowance, and reserve . . . . . . . . .   31,327,402
          Assets held in trading accounts. . . . . . . . . . .    1,539,612
          Premises and fixed assets (including
            capitalized leases). . . . . . . . . . . . . . . .      692,317
          Other real estate owned. . . . . . . . . . . . . . .       22,123
          Investments in unconsolidated subsid-
            iaries and associated companies. . . . . . . . . .      213,512
          Customers' liability to this bank on 
            acceptances outstanding. . . . . . . . . . . . . .      985,297
          Intangible assets. . . . . . . . . . . . . . . . . .      590,973
          Other assets . . . . . . . . . . . . . . . . . . . .    1,487,903
                                                                -----------
          Total assets . . . . . . . . . . . . . . . . . . . .  $52,120,460
                                                                ===========

          <PAGE>

                                                               EXHIBIT 7
                                                             (Page 2 of 3)

          LIABILITIES
          -----------

          Deposits:
            In domestic offices. . . . . . . . . . . . . . . . $25,929,642
            Noninterest-bearing. . . . . . . . . .  11,245,050
            Interest-bearing . . . . . . . . . . .  14,684,592
            In foreign offices, Edge and 
            Agreement subsidiaries, and IBFs . . . . . . . . .  12,852,809
            Noninterest-bearing. . . . . . . . . .     552,203
            Interest-bearing . . . . . . . . . . .  12,300,606
          Federal funds purchased and securities 
            sold under agreements to repurchase 
            in domestic offices of the bank and
            of its Edge and Agreement subsidiaries,
            and in IBFs:
            Federal funds purchased. . . . . . . . . . . . . .   1,360,877
            Securities sold under agreements to
              repurchase . . . . . . . . . . . . . . . . . . .     226,158
          Demand notes issued to the U.S.
            Treasury . . . . . . . . . . . . . . . . . . . . .     204,987
          Trading liabilities. . . . . . . . . . . . . . . . .   1,437,445
          Other borrowed money:
            With original maturity of one year or less . . . .   2,312,556
            With original maturity of more than 
              one year . . . . . . . . . . . . . . . . . . . .      20,766
          Bank's liability on acceptances
            executed and outstanding . . . . . . . . . . . . .   1,014,717
          Subordinated notes and debentures. . . . . . . . . .   1,014,400
          Other liabilities. . . . . . . . . . . . . . . . . .   1,721,291
                                                               -----------
          Total liabilities. . . . . . . . . . . . . . . . . .  48,095,648
                                                               -----------

          EQUITY CAPITAL
          --------------

          Common stock . . . . . . . . . . . . . . . . . . . .     942,284
          Surplus. . . . . . . . . . . . . . . . . . . . . . .     731,319
          Undivided profits and capital
            reserves . . . . . . . . . . . . . . . . . . . . .   2,354,095
          Net unrealized holding gains (losses)
            on available-for-sale securities . . . . . . . . .       7,030
          Cumulative foreign currency 
            translation adjustments. . . . . . . . . . . . . .      (9,916)
                                                               -----------
          Total equity capital . . . . . . . . . . . . . . . .   4,024,812
                                                               -----------
          Total liabilities and equity capital . . . . . . . . $52,120,460
                                                               ===========

          <PAGE>

                                                               EXHIBIT 7
                                                             (Page 3 of 3)

               I, Robert E. Keilman, Senior Vice President and Comptroller
          of the above-named bank do hereby declare that this Report of
          Condition has been prepared in conformance with the instructions
          issued by the Board of Governors of the Federal Reserve System
          and is true to the best of my knowledge and belief.

                                                        Robert E. Keilman


               We, the undersigned directors, attest to the correctness of
          this Report of Condition and declare that it has been examined by
          us and to the best of our knowledge and belief has been prepared
          in conformance with the instructions issued by the Board of
          Governors of the Federal Reserve System and is true and correct.

               J. Carter Bacot  )
               Thomas A. Renyi  )   Directors
               Alan R. Griffith )



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