Document:

<PAGE>   1
                                                                   EXHIBIT 4-213

                                                                  CONFORMED COPY

                           THE DETROIT EDISON COMPANY
                              (2000 Second Avenue,
                            Detroit, Michigan 48226)

                                       TO
                             BANKERS TRUST COMPANY
                              (Four Albany Street,
                           New York, New York 10015)

                                                  AS TRUSTEE

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

                                   INDENTURE
                         Dated as of November 30, 1992

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

                   SUPPLEMENTAL TO MORTGAGE AND DEED OF TRUST
                          DATED AS OF OCTOBER 1, 1924

                                 PROVIDING FOR

(A) GENERAL AND REFUNDING MORTGAGE BONDS, 1992 SERIES E, DUE DECEMBER 15, 1999,

 (B) GENERAL AND REFUNDING MORTGAGE BONDS, 1993 SERIES B, DUE DECEMBER 15, 1999

                                      AND

                         (C) RECORDING AND FILING DATA
<PAGE>   2
                                        i

                               TABLE OF CONTENTS*

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

<TABLE>
<CAPTION>
                                                                  PAGE
                                                                  ----
<S>                                                             <C>
PARTIES.....................................................        1
RECITALS
  Original Indenture and Supplementals......................        1
  Issue of Bonds under Indenture............................        1
  Bonds heretofore issued...................................        1
  Reason for creation of new series.........................        4
  Bonds to be 1992 Series E and 1993 Series B...............        4
  Further assurance.........................................        4
  Authorization of Supplemental Indenture...................        5
  Consideration for Supplemental Indenture..................        5
                              PART I.
                CREATION OF TWO HUNDRED NINETY-NINTH
                          SERIES OF BONDS
1992 SERIES E
Sec. 1. Terms of Bonds of 1992 Series E.....................        5
Sec. 2. Optional Redemption of Bonds of 1992 Series E.......        6
        Direct Payments.....................................        7
        Exchange and transfer...............................        8
Sec. 3. Consent.............................................        8
Sec. 4. Form of Bonds of 1992 Series E......................        9
        Form of Trustee's Certificate.......................       14
                              PART II.
                     CREATION OF THREE HUNDRETH
                          SERIES OF BONDS
1993 SERIES B
Sec. 1. Terms of Bonds of 1993 Series B.....................       14
Sec. 2. Optional Redemption of Bonds of 1993 Series B.......       15
        Direct Payments.....................................       17
        Exchange and transfer...............................       17
Sec. 3. Consent.............................................       17
Sec. 4. Form of Bonds of 1993 Series B......................       18
        Form of Trustee's Certificate.......................       22
                             PART III.
                     RECORDING AND FILING DATA
Recording and filing of Original Indenture..................       23
Recording and filing of Supplemental Indentures.............       24
Recording of Certificates of Provision for Payment..........       28
                              PART IV.
                            THE TRUSTEE
Terms and conditions of acceptance of trust by Trustee......       29
                              PART V.
                           MISCELLANEOUS
Confirmation of Section 318(c) of Trust Indenture Act.......       29
Execution in Counterparts...................................       29
Testimonium.................................................       30
Execution...................................................       30
Acknowledgements............................................       31
Affidavit as to consideration and good faith................       32
</TABLE>

------------------------
* This Table of Contents shall not have any bearing upon the interpretation of
  any of the terms or provisions of this Indenture.
<PAGE>   3
                                        1

<TABLE>
<S>                      <C>
PARTIES.                 SUPPLEMENTAL INDENTURE, dated as of the thirtieth day of
                         November, in the year one thousand nine hundred and
                         ninety-two, between THE DETROIT EDISON COMPANY, a
                         corporation organized and existing under the laws of the
                         State of Michigan and a transmitting utility (hereinafter
                         called the "Company"), party of the first part, and BANKERS
                         TRUST COMPANY, a corporation organized and existing under
                         the laws of the State of New York, having its corporate
                         trust office at Four Albany Street, in the Borough of
                         Manhattan, The City and State of New York, as Trustee under
                         the Mortgage and Deed of Trust hereinafter mentioned
                         (hereinafter called the "Trustee"), party of the second
                         part.

ORIGINAL                 WHEREAS, the Company has heretofore executed and delivered
INDENTURE AND            its Mortgage and Deed of Trust (hereinafter referred to as
SUPPLEMENTALS.           the "Original Indenture"), dated as of October 1, 1924, to
                         the Trustee, for the security of all bonds of the Company
                         outstanding thereunder, and pursuant to the terms and
                         provisions of the Original Indenture, indentures dated as
                         of, respectively, June 1, 1925, August 1, 1927, February 1,
                         1931, June 1, 1931, October 1, 1932, September 25, 1935,
                         September 1, 1936, November 1, 1936, February 1, 1940,
                         December 1, 1940, September 1, 1947, March 1, 1950, November
                         15, 1951, January 15, 1953, May 1, 1953, March 15, 1954, May
                         15, 1955, August 15, 1957, June 1, 1959, December 1, 1966,
                         October 1, 1968, December 1, 1969, July 1, 1970, December
                         15, 1970, June 15, 1971, November 15, 1971, January 15,
                         1973, May 1, 1974, October 1, 1974, January 15, 1975,
                         November 1, 1975, December 15, 1975, February 1, 1976, June
                         15, 1976, July 15, 1976, February 15, 1977, March 1, 1977,
                         June 15, 1977, July 1, 1977, October 1, 1977, June 1, 1978,
                         October 15, 1978, March 15, 1979, July 1, 1979, September 1,
                         1979, September 15, 1979, January 1, 1980, April 1, 1980,
                         August 15, 1980, August 1, 1981, November 1, 1981, June 30,
                         1982, August 15, 1982, June 1, 1983, October 1, 1984, May 1,
                         1985, May 15, 1985, October 15, 1985, April 1, 1986, August
                         15, 1986, November 30, 1986, January 31, 1987, April 1,
                         1987, August 15, 1987, November 30, 1987, June 15, 1989,
                         July 15, 1989, December 1, 1989, February 15, 1990, November
                         1, 1990, April 1, 1991, May 1, 1991, May 15, 1991, September
                         1, 1991, November 1, 1991, January 15, 1992, February 29,
                         1992, April 15, 1992, July 15, 1992 and July 31, 1992
                         supplemental to the Original Indenture, have heretofore been
                         entered into between the Company and the Trustee (the
                         Original Indenture and all indentures supplemental thereto
                         together being hereinafter sometimes referred to as the
                         "Indenture"); and

ISSUE OF                 WHEREAS, the Indenture provides that said bonds shall be
BONDS UNDER              issuable in one or more series, and makes provision that the
INDENTURE.               rates of interest and dates for the payment thereof, the
                         date of maturity or dates of maturity, if of serial
                         maturity, the terms and rates of optional redemption (if
                         redeemable), the forms of registered bonds without coupons
                         of any series and any other provisions and agreements in
                         respect thereof, in the Indenture provided and permitted, as
                         the Board of Directors may determine, may be expressed in a
                         supplemental indenture to be made by the Company to the
                         Trustee thereunder; and

BONDS HERETOFORE         WHEREAS, bonds in the principal amount of Six billion three
ISSUED.                  hundred fifty-six million five hundred ninety-seven thousand
                         dollars ($6,356,597,000) have heretofore been issued under
                         the Indenture as follows, viz:
</TABLE>

<TABLE>
                        <C>        <S>                                <C>
                              (1)  Bonds of Series A                  -- Principal Amount $26,016,000,
                              (2)  Bonds of Series B                  -- Principal Amount $23,000,000,
                              (3)  Bonds of Series C                  -- Principal Amount $20,000,000,
                              (4)  Bonds of Series D                  -- Principal Amount $50,000,000,
                              (5)  Bonds of Series E                  -- Principal Amount $15,000,000,
                              (6)  Bonds of Series F                  -- Principal Amount $49,000,000,
                              (7)  Bonds of Series G                  -- Principal Amount $35,000,000,
                              (8)  Bonds of Series H                  -- Principal Amount $50,000,000,
                              (9)  Bonds of Series I                  -- Principal Amount $60,000,000,
                             (10)  Bonds of Series J                  -- Principal Amount $35,000,000,
                             (11)  Bonds of Series K                  -- Principal Amount $40,000,000,
                             (12)  Bonds of Series L                  -- Principal Amount $24,000,000,
</TABLE>
<PAGE>   4
                                        2
<TABLE>
                        <C>        <S>                                <C>
                             (13)  Bonds of Series M                  -- Principal Amount $40,000,000,
                             (14)  Bonds of Series N                  -- Principal Amount $40,000,000,
                             (15)  Bonds of Series O                  -- Principal Amount $60,000,000,
                             (16)  Bonds of Series P                  -- Principal Amount $70,000,000,
                             (17)  Bonds of Series Q                  -- Principal Amount $40,000,000,
                             (18)  Bonds of Series W                  -- Principal Amount $50,000,000,
                             (19)  Bonds of Series AA                 -- Principal Amount
                                                                      $100,000,000,
                             (20)  Bonds of Series BB                 -- Principal Amount $50,000,000,
                             (21)  Bonds of Series CC                 -- Principal Amount $50,000,000,
                             (22)  Bonds of Series UU                 -- Principal Amount
                                                                      $100,000,000,
                          (23-31)  Bonds of Series DDP Nos. 1-9       -- Principal Amount $14,305,000,
                          (32-45)  Bonds of Series FFR Nos. 1-14      -- Principal Amount $45,600,000,
                          (46-67)  Bonds of Series GGP Nos. 1-22      -- Principal Amount $42,300,000,
                             (68)  Bonds of Series HH                 -- Principal Amount $50,000,000,
                          (69-90)  Bonds of Series IIP Nos. 1-22      -- Principal Amount $3,750,000,
                          (91-98)  Bonds of Series JJP Nos. 1-8       -- Principal Amount $6,850,000,
                         (99-106)  Bonds of Series KKP Nos. 1-8       -- Principal Amount $14,890,000,
                        (107-121)  Bonds of Series LLP Nos. 1-15      -- Principal Amount $8,850,000,
                        (122-142)  Bonds of Series NNP Nos. 1-21      -- Principal Amount $47,950,000,
                        (143-160)  Bonds of Series OOP Nos. 1-18      -- Principal Amount $18,880,000,
                        (161-177)  Bonds of Series QQP Nos. 1-17      -- Principal Amount $12,780,000,
                        (178-192)  Bonds of Series TTP Nos. 1-15      -- Principal Amount $3,800,000,
                             (193) Bonds of 1980 Series A             -- Principal Amount $50,000,000,
                        (194-218)  Bonds of 1980 Series CP Nos. 1-25  -- Principal Amount $35,000,000,
                        (219-229)  Bonds of 1980 Series DP Nos. 1-11  -- Principal Amount $10,750,000,
                        (230-243)  Bonds of 1981 Series AP Nos. 1-14  -- Principal Amount $59,000,000,
                            (244)  Bonds of 1985 Series A             -- Principal Amount $35,000,000,
                            (245)  Bonds of 1985 Series B             -- Principal Amount $50,000,000,
                            (246)  Bonds of Series PP                 -- Principal Amount $70,000,000,
                            (247)  Bonds of Series RR                 -- Principal Amount $70,000,000,
                            (248)  Bonds of Series EE                 -- Principal Amount $50,000,000,
                        (249-250)  Bonds of Series MMP and MMP No. 2  -- Principal Amount $5,430,000,
                            (251)  Bonds of Series T                  -- Principal Amount $75,000,000,
                            (252)  Bonds of Series U                  -- Principal Amount $75,000,000,
                            (253)  Bonds of 1986 Series B             -- Principal Amount
                                                                      $100,000,000,
                            (254)  Bonds of 1987 Series D             -- Principal Amount
                                                                      $250,000,000,
                            (255)  Bonds of 1987 Series E             -- Principal Amount
                                                                      $150,000,000,
</TABLE>

<TABLE>
                        <S><C>
                        all of which have either been retired and cancelled, or no
                        longer represent obligations of the Company, having been
                        called for redemption and funds necessary to effect the
                        payment, redemption and retirement thereof having been
                        deposited with the Trustee as a special trust fund to be
                        applied for such purpose;

                        (256) Bonds of Series R in the principal amount of One
                        hundred million dollars ($100,000,000), all of which are
                        outstanding at the date hereof;

                        (257) Bonds of Series S in the principal amount of One
                        hundred fifty million dollars ($150,000,000), all of which
                        are outstanding at the date hereof;

                        (258) Bonds of Series V in the principal amount of One
                        hundred million dollars ($100,000,000), all of which are
                        outstanding at the date hereof;

                        (259) Bonds of Series X in the principal amount of One
                        hundred million dollars ($100,000,000), all of which are
                        outstanding at the date hereof;

                        (260) Bonds of Series Y in the principal amount of Sixty
                        million dollars ($60,000,000), all of which are outstanding
                        at the date hereof;

                        (261) Bonds of Series Z in the principal amount of One
                        hundred million dollars ($100,000,000), all of which are
                        outstanding at the date hereof;
</TABLE>
<PAGE>   5
                                        3
<TABLE>
                        <S><C>
                        (262-266) Bonds of Series KKP Nos. 9-13 in the principal
                        amount of One hundred forty-four million two hundred ninety
                        thousand dollars ($144,290,000), all of which are
                        outstanding at the date hereof;

                        (267-268) Bonds of Series QQP Nos. 18-19 in the principal
                        amount of Eight hundred seventy thousand dollars ($870,000),
                        all of which are outstanding at the date hereof;

                        (269) Bonds of Series SS in the principal amount of One
                        hundred fifty million dollars ($150,000,000), of which One
                        hundred ten million dollars ($110,000,000) principal amount
                        have heretofore been retired and Forty million dollars
                        ($40,000,000) principal amount are outstanding at the date
                        hereof;

                        (270) Bonds of 1980 Series B in the principal amount of One
                        hundred million dollars ($100,000,000), of which
                        Seventy-three million one hundred fifty thousand dollars
                        ($73,150,000) principal amount have heretofore been retired
                        and Twenty-six million eight hundred fifty thousand dollars
                        ($26,850,000) principal amount are outstanding at the date
                        hereof;

                        (271-272) Bonds of 1981 Series AP Nos. 15-16 in the
                        principal amount of Sixty-five million dollars
                        ($65,000,000), all of which are outstanding at the date
                        hereof;

                        (273) Bonds of 1984 Series AP in the principal amount of Two
                        million four hundred thousand dollars ($2,400,000), all of
                        which are outstanding at the date hereof;

                        (274) Bonds of 1984 Series BP in the principal amount of
                        Seven million seven hundred fifty thousand dollars
                        ($7,750,000), all of which are outstanding at the date
                        hereof;

                        (275) Bonds of 1986 Series A in the principal amount of Two
                        hundred million dollars ($200,000,000), all of which are
                        outstanding at the date hereof;

                        (276) Bonds of 1986 Series C in the principal amount of Two
                        hundred million dollars ($200,000,000), all of which are
                        outstanding at the date hereof;

                        (277) Bonds of 1987 Series A in the principal amount of
                        Three hundred million dollars ($300,000,000), all of which
                        are outstanding at the date hereof;

                        (278) Bonds of 1987 Series B in the principal amount of One
                        hundred seventy-five million dollars ($175,000,000), all of
                        which are outstanding at the date hereof;

                        (279) Bonds of 1987 Series C in the principal amount of Two
                        hundred twenty-five million dollars ($225,000,000), all of
                        which are outstanding at the date hereof;

                        (280) Bonds of 1987 Series F in the principal amount of Two
                        hundred million dollars ($200,000,000), all of which are
                        outstanding at the date hereof;

                        (281) Bonds of 1989 Series A in the principal amount of
                        Three hundred million dollars ($300,000,000), all of which
                        are outstanding at the date hereof;

                        (282) Bonds of 1989 Series BP in the principal amount of
                        Sixty-six million five hundred sixty-five thousand dollars
                        ($66,565,000), all of which are outstanding at the date
                        hereof;

                        (283) Bonds of 1990 Series A in the principal amount of One
                        hundred ninety-four million six hundred forty-nine thousand
                        dollars ($194,649,000) of which Eighteen million eight
                        hundred thirty-seven thousand dollars ($18,837,000)
                        principal amount have heretofore been retired and One
                        hundred seventy-five million eight hundred twelve thousand
                        dollars ($175,812,000) principal amount are outstanding at
                        the date hereof;

                        (284) Bonds of 1990 Series B in the principal amount of Two
                        hundred fifty-six million nine hundred thirty-two thousand
                        dollars ($256,932,000) of which Twenty-eight million five
                        hundred forty-eight thousand dollars ($28,548,000) principal
                        amount have heretofore been retired and Two hundred
                        twenty-eight million three hundred eighty-four thousand
                        dollars ($228,384,000) principal amount are outstanding at
                        the date hereof;
</TABLE>
<PAGE>   6
                                        4
<TABLE>
                        <S><C>
                        (285) Bonds of 1990 Series C in the principal amount of
                        Eighty-five million four hundred seventy-five thousand
                        dollars ($85,475,000) of which Ten million two hundred
                        fifty-seven thousand dollars ($10,257,000) principal amount
                        have heretofore been retired and Seventy-five million two
                        hundred eighteen thousand dollars ($75,218,000) principal
                        amount are outstanding at the date hereof;

                        (286) Bonds of 1991 Series AP in the principal amount of
                        Thirty-two million three hundred seventy-five thousand
                        dollars ($32,375,000), all of which are outstanding at the
                        date hereof;

                        (287) Bonds of 1991 Series BP in the principal amount of
                        Twenty-five million nine hundred ten thousand dollars
                        ($25,910,000), all of which are outstanding at the date
                        hereof;

                        (288) Bonds of 1991 Series CP in the principal amount of
                        Thirty-two million eight hundred thousand dollars
                        ($32,800,000), all of which are outstanding at the date
                        hereof;

                        (289) Bonds of 1991 Series DP in the principal amount of
                        Thirty-seven million six hundred thousand dollars
                        ($37,600,000), all of which are outstanding at the date
                        hereof;

                        (290) Bonds of 1991 Series EP in the principal amount of
                        Forty-one million four hundred eighty thousand dollars
                        ($41,480,000), all of which are outstanding at the date
                        hereof;

                        (291) Bonds of 1991 Series FP in the principal amount of
                        Ninety-eight million three hundred seventy-five thousand
                        dollars ($98,375,000), all of which are outstanding at the
                        date hereof;

                        (292) Bonds of 1992 Series BP in the principal amount of
                        Twenty million nine hundred seventy-five thousand dollars
                        ($20,975,000), all of which are outstanding at the date
                        hereof;

                        (293) Bonds of 1992 Series AP in the principal amount of
                        Sixty-six million dollars ($66,000,000), all of which are
                        outstanding at the date hereof;

                        (294) Bonds of 1992 Series D in the principal amount of
                        Three hundred million dollars ($300,000,000), all of which
                        are outstanding at the date hereof; and

                        (295) Bonds of 1992 Series CP in the principal amount of
                        Thirty-five million dollars ($35,000,000), all of which are
                        outstanding at the date hereof;

                        and, accordingly, of the bonds so issued, Three billion
                        seven hundred thirty-three million six hundred fifty-four
                        thousand dollars ($3,733,654,000) principal amount are
                        outstanding at the date hereof; and
</TABLE>

<TABLE>
<S>                      <C>

REASON FOR               WHEREAS, the Company desires to replace corporate funds
CREATION OF              utilized for certain refundings and for this purpose desires
NEW SERIES.              to issue and sell new series of bonds to be issued under the
                         Indenture and to be authenticated and delivered pursuant to
                         Section 8 of Article III of the Indenture; and

BONDS TO BE              WHEREAS, the Company desires by this Supplemental Indenture
1992 SERIES E AND 1993   to create such new series of bonds, to be designated
SERIES B.                "General and Refunding Mortgage Bonds, 1992 Series E" and
                         "General and Refunding Mortgage Bonds, 1993 Series B"; and

FURTHER                  WHEREAS, the Original Indenture, by its terms, includes in
ASSURANCE.               the property subject to the lien thereof all of the estates
                         and properties, real, personal and mixed, rights, privileges
                         and franchises of every nature and kind and wheresoever
                         situate, then or thereafter owned or possessed by or
                         belonging to the Company or to which it was then or at any
                         time thereafter might be entitled in law or in equity
                         (saving and excepting, however, the property therein
                         specifically excepted or released from the lien thereof),
                         and the Company therein covenanted that it would, upon
                         reasonable request, execute and deliver such further
                         instruments as may be necessary or proper for the better
                         assuring and confirming unto the Trustee all or any part of
                         the trust estate, whether then or thereafter owned or
                         acquired by the Company (saving and excepting, however,
                         property specifically excepted or released from the lien
                         thereof); and
</TABLE>
<PAGE>   7
                                        5

<TABLE>
<S>                      <C>
AUTHORIZATION OF         WHEREAS, the Company in the exercise of the powers and authority conferred upon and reserved to
SUPPLEMENTAL             it under and by virtue of the provisions of the Indenture, and pursuant to resolutions of its
INDENTURE.               Board of Directors has duly resolved and determined to make, execute and deliver to the Trustee
                         a supplemental indenture in the form hereof for the purposes herein provided; and
                         WHEREAS, all conditions and requirements necessary to make this Supplemental Indenture a valid
                         and legally binding instrument in accordance with its terms have been done, performed and
                         fulfilled, and the execution and delivery hereof have been in all respects duly authorized;
CONSIDERATION FOR        NOW, THEREFORE, THIS INDENTURE WITNESSETH: That The Detroit Edison Company, in consideration of
SUPPLEMENTAL             the premises and of the covenants contained in the Indenture and of the sum of One Dollar
INDENTURE.               ($1.00) and other good and valuable consideration to it duly paid by the Trustee at or before
                         the ensealing and delivery of these presents, the receipt whereof is hereby acknowledged, hereby
                         covenants and agrees to and with the Trustee and its successors in the trusts under the Original
                         Indenture and in said indentures supplemental thereto as follows:
</TABLE>

<TABLE>
<S>                      <C>
                                                  PART I.
                                   CREATION OF TWO HUNDRED NINETY-NINTH
                                              SERIES OF BONDS.
                                   GENERAL AND REFUNDING MORTGAGE BONDS,
                         1992 SERIES E
TERMS OF BONDS           SECTION 1. The Company hereby creates the Two hundred
OF 1992 SERIES E.        ninety-ninth series of bonds to be issued under and secured
                         by the Original Indenture as amended to date and as further
                         amended by this Supplemental Indenture, to be designated,
                         and to be distinguished from the bonds of all other series,
                         by the title "General and Refunding Mortgage Bonds, 1992
                         Series E" (elsewhere herein referred to as the "bonds of
                         1992 Series E"). The aggregate principal amount of bonds of
                         1992 Series E shall be limited to Fifty million dollars
                         ($50,000,000), except as provided in Sections 7 and 13 of
                         Article II of the Original Indenture with respect to
                         exchanges and replacements of bonds.
                         The bonds of 1992 Series E shall mature on December 15, 1999
                         and shall be issued as registered bonds without coupons in
                         minimum denominations of $500,000 and integral multiples of
                         $1,000 in excess thereof, and shall bear interest, payable
                         semi-annually on June 15 and December 15 of each year
                         (commencing on June 15, 1993), at the rate of 6.83%
                         (computed on the basis of a 360-day year having twelve
                         30-day months) until the principal shall have become due and
                         payable, and thereafter until the Company's obligation with
                         respect to the payment of said principal shall have been
                         discharged as provided in the Indenture. Except as otherwise
                         specifically provided in this Supplemental Indenture, the
                         principal of and interest on the bonds of 1992 Series E
                         shall be payable at the office or agency of the Company in
                         the Borough of Manhattan, The City of New York, The State of
                         New York in any coin or currency of the United States of
                         America which at the time of payment is legal tender for
                         public and private debts. The interest on bonds of 1992
                         Series E, whether in temporary or definitive form, shall be
                         payable without presentation of such bonds and (subject to
                         the provisions of this Section 1) only to or upon the
                         written order of the registered holders thereof.
                         Each bond of 1992 Series E shall be dated the date of its
                         authentication and interest shall be payable on the
                         principal represented thereby from the June 15 or December
                         15 next preceding the date thereof to which interest has
                         been paid on bonds of 1992 Series E, unless the bond is
                         authenticated on a date to which interest has been paid, in
                         which case interest shall be payable from the date of
                         authentication, or unless the date of authentication is
                         prior to June 15, 1993, in which case interest shall be
                         payable from the date of authentication of the bond of 1992
                         Series E originally evidencing the debt represented thereby.
</TABLE>
<PAGE>   8
                                        6
<TABLE>
<S>                      <C>
                         The bonds of 1992 Series E in definitive form shall be, at
                         the election of the Company, fully engraved or shall be
                         lithographed or printed in authorized denominations as
                         aforesaid and numbered 1 and upwards (with such further
                         designation as may be appropriate and desirable to indicate
                         by such designation the form, series and denomination of
                         bonds of 1992 Series E). Until bonds of 1992 Series E in
                         definitive form are ready for delivery, the Company may
                         execute, and upon its request in writing the Trustee shall
                         authenticate and deliver in lieu thereof, bonds of 1992
                         Series E in temporary form, as provided in Section 10 of
                         Article II of the Indenture. Temporary bonds of 1992 Series
                         E, if any, may be printed and may be issued in authorized
                         denominations in substantially the form of definitive bonds
                         of 1992 Series E, but without a recital of redemption prices
                         and with such omissions, insertions and variations as may be
                         appropriate for temporary bonds, all as may be determined by
                         the Company.
                         Interest on any bond of 1992 Series E which is payable on
                         any interest payment date and is punctually paid or duly
                         provided for shall be paid to the person in whose name that
                         bond, or any previous bond to the extent evidencing the same
                         debt as that evidenced by that bond, is registered at the
                         close of business on the regular record date for such
                         interest, which regular record date shall be the first day
                         of June or December as the case may be (whether or not a
                         business day) next preceding such interest payment date. If
                         the Company shall default in the payment of the interest due
                         on any interest payment date on the principal represented by
                         any bond of 1992 Series E, such defaulted interest shall
                         forthwith cease to be payable to the registered holder of
                         that bond on the relevant regular record date by virtue of
                         his having been such holder, and such defaulted interest may
                         be paid to the registered holder of that bond (or any bond
                         or bonds of 1992 Series E issued upon transfer or exchange
                         thereof) on the date of payment of such defaulted interest
                         or, at the election of the Company, to the person in whose
                         name that bond (or any bond or bonds of 1992 Series E issued
                         upon transfer or exchange thereof) is registered on a
                         subsequent record date established by notice given by mail
                         by or on behalf of the Company to the holders of bonds of
                         1992 Series E not less than ten (10) days preceding such
                         subsequent record date, which subsequent record date shall
                         be at least five (5) days prior to the payment date of such
                         defaulted interest.

OPTIONAL                 SECTION 2. The bonds of 1992 Series E, together with the
REDEMPTION OF            bonds of 1993 Series B, shall be redeemable, in whole only,
BONDS OF 1992            prior to stated maturity, at the election of the Company on
SERIES E.                any date prior to maturity, at a redemption price equal to
                         the principal amount to be redeemed plus accrued interest,
                         if any, to the date of redemption plus the Make-Whole
                         Amount.

                         "Make-Whole Amount" means, in connection with any optional
                         redemption of the bonds, of 1992 Series E and 1993 Series B,
                         the amount (but not less than zero) equal to the excess, if
                         any, of

                         A. the sum of the Present Values (as hereinafter defined) of
                         (1) the principal amount being prepaid (assuming the
                           principal being redeemed is payable upon maturity) and (2)
                           the amount of interest which would have been payable on
                           each interest payment date on the amount of such principal
                           being prepaid (assuming the principal balance payable upon
                           maturity and interest payments are paid when due), over

                         B. the principal amount being prepaid.
</TABLE>
<PAGE>   9
                                        7

<TABLE>
<S>                      <C>
                         For purposes of this definition, "Present Value" shall be determined in accordance with
                         generally accepted financial practice by discounting on a semiannual basis to the date of such
                         prepayment at a discount rate equal to the sum of the applicable Treasury Yield plus 0.50%; and
                         the "Treasury Yield" for such purpose shall be determined as of 10:00 A.M. New York City time on
                         the fifth business day prior to the date of such prepayment by reference to the yields of those
                         actively traded "On The Run" United States Treasury securities having a maturity equal to the
                         then-remaining maturity of the Bonds of 1992 Series E and 1993 Series B being prepaid, provided
                         that if such maturity is not equal to the maturity of an actively traded "On The Run" United
                         States Treasury security, such yield shall be obtained by linear interpolation (calculated to
                         the nearest one-twelfth of a year) imputed from the yields of those actively traded "On The Run"
                         United States Treasury securities having maturities closest, before and after, to such remaining
                         maturity as reported by the Telerate Access Service page 8003, or the equivalent pages provided
                         by Telerate Systems Incorporated (or if such data for any reason ceases to be available through
                         such Telerate Access Service, any publicly available source of similar market data). For
                         purposes hereof, "On The Run" United Treasury securities refers to those United States Treasury
                         securities of the appropriate maturity which are most recently auctioned prior to the fifth
                         business day preceding the date of prepayment. The Make-Whole Amount shall be determined by the
                         Company. The Company shall promptly furnish the holders of the bonds of 1992 Series E with its
                         calculation of the Make-Whole Amount. A holder of the bonds of 1992 Series E shall promptly
                         advise the Trustee if it disputes the Company's calculation of the Make-Whole Amount; and in
                         such event, the Trustee shall conclusively determine the appropriate Make-Whole Amount in
                         accordance with the terms hereof.

                         The bonds of 1992 Series E shall be redeemable as aforesaid, except as otherwise provided
                         herein, and as specified in Article IV of the Indenture upon giving notice of such redemption by
                         first class mail, postage prepaid, by or on behalf of the Company at least thirty (30) days, but
                         not more than ninety (90) days, prior to the date fixed for redemption to the registered holders
                         of bonds of 1992 Series E so called for redemption at their last respective addresses appearing
                         on the register thereof, but failure to mail such notice to the registered holders of any bonds
                         of 1992 Series E designated for redemption shall not affect the validity of any such redemption
                         of any other bonds of such series. Interest shall cease to accrue on any bonds of 1992 Series E
                         so called for redemption from and after the date fixed for redemption if payment sufficient to
                         redeem the bonds of 1992 Series E designated for redemption has been duly provided for.

                         If the giving of the notice of redemption shall have been completed, or if provision
                         satisfactory to the Trustee for the giving of such notice shall have been made, and if the
                         Company shall have deposited with the Trustee in trust funds (which are available for payment to
                         the holders of the bonds of 1992 Series E so to be redeemed) sufficient to redeem bonds of 1992
                         Series E in whole, on the date fixed for redemption, then all obligations of the Company in
                         respect of such bonds so to be redeemed and interest due or to become due thereon shall cease
                         and be discharged and the holders of such bonds of 1992 Series E shall thereafter be restricted
                         exclusively to such funds for any and all claims of whatsoever nature on their part under the
                         Indenture or in respect of such bonds and interest.

                         The bonds of 1992 Series E shall not be entitled to or subject to any sinking fund.

DIRECT                   The Company may, subject to any provision of the Indenture which requires presentment of a bond
PAYMENTS.                upon the payment of the principal amount thereof in whole enter into a written agreement with
                         any person who is or is to become the original holder, or an institutional investor holding at
                         least $500,000 aggregate principal amount, of any of the bonds of 1992 Series E providing for
                         the making of all payments on account of such bonds of 1992 Series E prior to final maturity
                         directly to or for the account of such holder in the manner specified in or pursuant to such
                         agreement, if there shall be filed with the Trustee an original or conformed copy of such
                         agreement.
</TABLE>
<PAGE>   10
                                        8

<TABLE>
<CAPTION>
EXCHANGE AND             At the option of the registered holder, any bonds of 1992 Series E, upon surrender
TRANSFER.                thereof for cancellation at the office or agency of the Company in the Borough of
                         Manhattan, The City of New York, The State of New York, together with a written
                         instrument of transfer (if so required by the Company or by the Trustee) in form
                         approved by the Company duly executed by the holder or by its duly authorized
                         attorney, shall be exchangeable for a like aggregate principal amount of bonds of 1992
                         Series E of other authorized denominations, upon the terms and conditions specified
                         herein and in Section 7 of Article II of the Indenture. Bonds of 1992 Series E shall be
                         transferable at the office or agency of the Company in the Borough of Manhattan, The
                         City of New York, The State of New York. The Company waives its rights under
                         Section 7 of Article II of the Indenture not to make exchanges or transfers of bonds of
                         1992 Series E during any period of ten (10) days next preceding any interest payment
                         date for such bonds.
<S>                      <C>
                         The Trustee agrees that an indemnity agreement in favor of the Company and the Trustee
                         of any original holder of a bond of 1992 Series E, or of any institutional investor
                         holding at least $500,000 unpaid principal amount of outstanding bonds of 1992 Series
                         E, shall constitute sufficient indemnity (and security shall not be required) for the
                         purposes of Section 13 of Article II of the Indenture in any case of destruction, loss,
                         theft or mutilation of any such bonds of 1992 Series E.

                         Bonds of 1992 Series E, in definitive and temporary form, may bear such legends as may
                         be necessary to comply with any law or with any rules or regulations made pursuant
                         thereto or with the rules or regulations of any stock exchange or to conform to usage
                         with respect thereto.

                         Notwithstanding the foregoing provisions in this Section 2, the Company shall not be
                         required to make any transfers or exchanges of bonds of 1992 Series E for a period of
                         fifteen (15) days next preceding any mailing of notice of redemption, and the Company
                         shall not be required to make transfers or exchanges of the principal amount (or any
                         portion thereof) of any bonds of 1992 Series E so called or designated for redemption.

CONSENT.                 SECTION 3. The holders of the bonds of 1992 Series E, by their acceptance of and
                         holding thereof, consent and agree that bonds of any series may be issued which mature
                         on a date or dates later than October 1, 2024 and also consent to the deletion from the
                         first paragraph of Section 5 of Article II of the Indenture of the phrase "but in no
                         event later than October 1, 2024". Such holders further agree that (a) such consent
                         shall, for all purposes of Article XV of the Indenture and without further action on
                         the part of such holders, be deemed the affirmative vote of such holders at any meeting
                         called pursuant to said Article XV for the purpose of approving such deletion, and (b)
                         such deletion shall become effective at such time as not less than eighty-five per cent
                         (85%) in principal amount of bonds outstanding under the Indenture shall have consented
                         thereto substantially in the manner set forth in this Section 3, or in writing, or by
                         affirmative vote cast at a meeting called pursuant to said Article XV, or by any
                         combination thereof.
</TABLE>
<PAGE>   11
                                        9

<TABLE>
<S>                      <C>
FORM OF                  SECTION 4. The bonds of 1992 Series E and the form of Trustee's Certificate to be endorsed on
BONDS OF                 such bonds shall be substantially in the following forms, respectively:
1992 SERIES E.
                                                          [FORM OF BOND]
                                                   THE DETROIT EDISON COMPANY
                                               GENERAL AND REFUNDING MORTGAGE BOND
                                           1992 Series E, 6.83% due December 15, 1999
                         $ ________                                                                      No. ________
                         Unless and until this Bond is exchanged in whole or in part for certified Bonds registered in
                         the names of the various beneficial holders hereof as then certified to the Trustee by The
                         Depository Trust Company or its successor (the "Depositary"), this Bond 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 issuer 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 Bond may be exchanged for certificated Bonds registered in the names of the various
                         beneficial owners hereof only if (a) the Depositary is at any time unwilling or unable to
                         continue as depositary and a successor depositary is not appointed by the issuer within 90 days,
                         or (b) the issuer, the Trustee and the Depositary consent to such exchange.

                         THE DETROIT EDISON COMPANY (herein called the "Company" or the "issuer"), a corporation of the
                         State of Michigan, for value received, hereby promises to pay to                     or
                         registered assigns, at its office or agency in the Borough of Manhattan, The City and State of
                         New York, the principal sum of           in lawful money of the United States of America on the
                         fifteenth day of December, 1999, and to pay interest thereon at the rate specified in the title
                         hereof, at such office or agency, in like lawful money, from the date hereof, and after the
                         first interest payment on bonds of this Series has been made or otherwise provided for, from the
                         most recent date to which such interest has been paid, semi-annually on the fifteenth day of
                         June and December in each year (commencing on June 15, 1993), to the person in whose name this
                         bond is registered at the close of business on the first day of the preceding June or December
                         (subject to certain exceptions provided in the Indenture hereinafter mentioned), until the
                         Company's obligation with respect to payment of said principal shall have been discharged, all
                         as provided, to the extent and in the manner specified in such Indenture hereinafter mentioned
                         on the reverse hereof and in the supplemental indenture pursuant to which this bond has been
                         issued.

                         This bond shall not be valid or become obligatory for any purpose until Bankers Trust Company,
                         the Trustee under the Indenture hereinafter mentioned on the reverse hereof, or its successor
                         thereunder, shall have signed the form of certificate endorsed hereon.
</TABLE>
<PAGE>   12
                                        10

<TABLE>
<S>                      <C>
                         This bond is one of an authorized issue of bonds of the
                         Company, unlimited as to amount except as provided in the
                         Indenture hereinafter mentioned or any indentures
                         supplemental thereto, and is one of a series of said bonds
                         known as General and Refunding Mortgage Bonds, 1992 Series E
                         (elsewhere herein referred to as the "bonds of 1992 Series
                         E"), limited to an aggregate principal amount of
                         $50,000,000, except as otherwise provided in the Indenture
                         hereinafter mentioned. This bond and all other bonds of said
                         series are issued and to be issued under, and are all
                         equally and ratably secured (except insofar as any sinking,
                         amortization, improvement or analogous fund, established in
                         accordance with the provisions of the Indenture hereinafter
                         mentioned, may afford additional security for the bonds of
                         any particular series and except as provided in Section 3 of
                         Article VI of said Indenture) by an Indenture, dated as of
                         October 1, 1924, duly executed by the Company to Bankers
                         Trust Company, a corporation of the State of New York, as
                         Trustee, to which Indenture and all indentures supplemental
                         thereto (including the Supplemental Indenture dated as of
                         November 30, 1992) reference is hereby made for a
                         description of the properties and franchises mortgaged and
                         conveyed, the nature and extent of the security, the terms
                         and conditions upon which the bonds are issued and under
                         which additional bonds may be issued, and the rights of the
                         holders of the bonds and of the Trustee in respect of such
                         security (which Indenture and all indentures supplemental
                         thereto, including the Supplemental Indenture dated as of
                         November 30, 1992, are hereinafter collectively called the
                         "Indenture"). As provided in the Indenture, said bonds may
                         be for various principal sums and are issuable in series,
                         which may mature at different times, may bear interest at
                         different rates and may otherwise vary as in said Indenture
                         provided. With the consent of the Company and to the extent
                         permitted by and as provided in the Indenture, the rights
                         and obligations of the Company and of the holders of the
                         bonds and the terms and provisions of the Indenture, or of
                         any indenture supplemental thereto, may be modified or
                         altered in certain respects by affirmative vote of at least
                         eighty-five percent (85%) in principal amount of the bonds
                         then outstanding, and, if the rights of one or more, but
                         less than all, series of bonds then outstanding are to be
                         affected by the action proposed to be taken, then also by
                         affirmative vote of at least eighty-five percent (85%) in
                         principal amount of the series of bonds so to be affected
                         (excluding in every instance bonds disqualified from voting
                         by reason of the Company's interest therein as specified in
                         the Indenture); provided, however, that, without the consent
                         of the holder hereof, no such modification or alteration
                         shall, among other things, affect the terms of payment of
                         the principal of, or the interest on, this bond, which in
                         those respects is unconditional.

                         The holder of this bond of 1992 Series E hereby consents
                         that the Company may, but shall not be obligated to, fix a
                         record date for the purpose of determining the holders of
                         bonds of this 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.

                         The holders of the bonds of 1992 Series E, by their
                         acceptance of and holding thereof, consent and agree that
                         bonds of any series may be issued which mature on a date or
                         dates later than October 1, 2024 and also consent to the
                         deletion from the first paragraph of Section 5 of Article II
                         of the Indenture of the phrase "but in no event later than
                         October 1, 2024,". Such holders further agree that (a) such
                         consent shall, for all purposes of Article XV of the
                         Indenture and without further action on the part of such
                         holders, be deemed the affirmative vote of such holders at
                         any meeting called pursuant to said Article XV for the
                         purpose of approving such deletion, and (b) such deletion
                         shall become effective at such time as not less than
                         eighty-five per cent (85%) in principal amount of bonds
                         outstanding under the Indenture shall have consented thereto
                         substantially in the manner set forth in Section 3 of Part I
                         of the Supplemental Indenture dated as of November 30, 1992,
                         or in writing, or by affirmative vote cast at a meeting
                         called pursuant to said Article XV, or by any combination
                         thereof.
</TABLE>
<PAGE>   13
                                        11
<TABLE>
<S>                      <C>
                         This bond is redeemable prior to stated maturity, but only
                         as part of the redemption, in whole, of all bonds of 1992
                         Series E and 1993 Series B, at the election of the Company
                         on any date prior to maturity, at a redemption price equal
                         to the principal amount to be redeemed plus accrued
                         interest, if any, to the date of redemption plus the
                         Make-Whole Amount.

                         "Make-Whole Amount" means, in connection with any optional
                         redemption of the bonds, of 1992 Series E and 1993 Series B,
                         the amount (but not less than zero) equal to the excess, if
                         any, of

                         A. the sum of the Present Values (as hereinafter defined) of
                         (1) the principal amount being prepaid (assuming the
                           principal being redeemed is payable upon maturity) and (2)
                           the amount of interest which would have been payable on
                           each interest payment date on the amount of such principal
                           being prepaid (assuming the principal balance payable upon
                           maturity and interest payments are paid when due), over

                         B. the principal amount being prepaid.

                         For purposes of this definition, "Present Value" shall be
                         determined in accordance with generally accepted financial
                         practice by discounting on a semiannual basis to the date of
                         such prepayment at a discount rate equal to the sum of the
                         applicable Treasury Yield plus 0.50%; and the "Treasury
                         Yield" for such purpose shall be determined as of 10:00 A.M.
                         New York City time on the fifth business day prior to the
                         date of such prepayment by reference to the yields of those
                         actively traded "On The Run" United States Treasury
                         securities having a maturity equal to the then-remaining
                         maturity of the Bonds of 1992 Series E and 1993 Series B
                         being prepaid, provided that if such maturity is not equal
                         to the maturity of an actively traded "On The Run" United
                         States Treasury security, such yield shall be obtained by
                         linear interpolation (calculated to the nearest one-twelfth
                         of a year) imputed from the yields of those actively traded
                         "On The Run" United States Treasury securities having
                         maturities closest, before and after, to such remaining
                         maturity as reported by the Telerate Access Service page
                         8003, or the equivalent pages provided by Telerate Systems
                         Incorporated (or if such data for any reason ceases to be
                         available through such Telerate Access Service, any publicly
                         available source of similar market data). For purposes
                         hereof, "On The Run" United Treasury securities refers to
                         those United States Treasury securities of the appropriate
                         maturity which are most recently auctioned prior to the
                         fifth business day preceding the date of prepayment. The
                         Make-Whole Amount shall be determined by the Company. The
                         Company shall promptly furnish the holder of this bond of
                         1992 Series E with its calculation of the Make-Whole Amount.
                         The holder of this bond of 1992 Series E shall promptly
                         advise the Trustee if it disputes the Company's calculation
                         of the Make-Whole Amount, and in such event, the Trustee
                         shall conclusively determine the appropriate Make-Whole
                         Amount in accordance with the terms hereof.

                         This bond is redeemable as aforesaid, except as otherwise
                         provided herein, and as specified in Article IV of the
                         Indenture upon giving notice of such redemption by first
                         class mail, postage prepaid, by or on behalf of the Company
                         at least thirty (30) days, but not more than ninety (90)
                         days, prior to the date fixed for redemption to the
                         registered holders of bonds of 1992 Series E so called for
                         redemption at their last respective addresses appearing on
                         the register thereof, but failure to mail such notice to the
                         registered holders of any bonds of 1992 Series E designated
                         for redemption shall not affect the validity of any such
                         redemption of any other bonds of such series. Interest shall
                         cease to accrue on any bonds of 1992 Series E so called for
                         redemption from and after the date fixed for redemption if
                         payment sufficient to redeem the bonds of 1992 Series E
                         designated for redemption has been duly provided for.
</TABLE>
<PAGE>   14
                                        12

<TABLE>
<S>                      <C>
                         If the giving of the notice of redemption shall have been completed, or if provision
                         satisfactory to the Trustee for the giving of such notice shall have been made, and if the
                         Company shall have deposited with the Trustee in trust funds (which shall have become available
                         for payment to the holders of the bonds of 1992 Series E so to be redeemed) sufficient to redeem
                         bonds of 1992 Series E in whole, on the date fixed for redemption, then all obligations of the
                         Company in respect of such bonds so to be redeemed and interest due or to become due thereon
                         shall cease and be discharged and the holders of such bonds of 1992 Series E shall thereafter be
                         restricted exclusively to such funds for any and all claims of whatsoever nature on their part
                         under the Indenture or in respect of such bonds and interest.

                         Under the Indenture, funds may be deposited with the Trustee (which are available for payment),
                         in advance of the redemption date of any of the bonds of 1992 Series E, in trust for the
                         redemption of such bonds and the interest due or to become due thereon to the redemption date,
                         and thereupon all obligations of the Company in respect of such bonds so to be redeemed and such
                         interest shall cease and be discharged, and the holders thereof shall thereafter be restricted
                         exclusively to such funds for any and all claims of whatsoever nature on their part under the
                         Indenture or with respect to such bonds and interest.

                         The bonds of 1992 Series E, including this bond, shall not be entitled or subject to a sinking
                         fund.

                         In case an event of default, as defined in the Indenture, shall occur, the principal of all the
                         bonds issued thereunder may become or be declared due and payable, in the manner, with the
                         effect and subject to the conditions, provided in the Indenture.

                         This bond is transferable by the registered holder hereof, in person or by his attorney duly
                         authorized in writing, on the books of the Company kept at its office or agency in the Borough
                         of Manhattan, The City and State of New York, upon surrender and cancellation of this bond, and,
                         thereupon, a new registered bond or bonds of the same series of authorized denominations for a
                         like aggregate principal amount will be issued to the transferee or transferees in exchange
                         herefor, and this bond with others of like form may in like manner be exchanged for one or more
                         new registered bonds of the same series of other authorized denominations, but of the same
                         aggregate principal amount, all as provided and upon the terms and conditions set forth in the
                         Indenture, and upon payment, in any event, of the charges prescribed in the Indenture.

                         No recourse shall be had for the payment of the principal of, or the interest on, this bond, or
                         for any claim based hereon or otherwise in respect hereof or of the Indenture, or of any
                         indenture supplemental thereto, against any incorporator, or against any past, present or future
                         stockholder, director or officer, as such, of the Company, or of any predecessor or successor
                         corporation, either directly or through the Company or any such predecessor or successor
                         corporation, whether for amounts unpaid on stock subscriptions or by virtue of any constitution,
                         statute or rule of law, or by the enforcement of any assessment or penalty or otherwise
                         howsoever; all such liability being, by the acceptance hereof and as part of the consideration
                         for the issue hereof, expressly waived and released by every holder or owner hereof, as more
                         fully provided in the Indenture.

                         IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this instrument to be executed on its
                         behalf by its Chairman of the Board and its President or a Vice President, with their manual or
                         facsimile signatures, and its corporate seal, or a facsimile thereof, to be impressed or
                         imprinted hereon and the same to be attested by its Secretary or an Assistant Secretary by
                         manual or facsimile signature.
</TABLE>
<PAGE>   15
                                        13

                 Dated:                         THE DETROIT EDISON COMPANY

                                                By_________________________
                                                  Chairman of the Board

                                                  _________________________
                                                  Executive Vice President and
                 [SEAL]                            Chief Financial Officer

                 Attest:

                 -----------------------------------------------
                   Secretary
<PAGE>   16
                                        14

<TABLE>
<S>                      <C>
                                       [FORM OF TRUSTEE'S CERTIFICATE]
FORM OF                  This bond is one of the bonds, of the series designated
TRUSTEE'S                therein, described in the within-mentioned Indenture.
CERTIFICATE.
</TABLE>

                                               BANKERS TRUST COMPANY,
                                                                      as Trustee

                                               By ..............................
                                                  Authorized Officer

<TABLE>
<S>                      <C>
                         FOR VALUE RECEIVED the undersigned hereby sells, assigns and
                         transfers unto

                         ------------------------------------------------------------
                         (please insert social security or other identifying number
                         of assignee)

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

                         ------------------------------------------------------------
                         (please print or type name and address of assignee)

                         the within bond of THE DETROIT EDISON COMPANY and does
                         hereby irrevocably constitute and appoint

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

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

                         Attorney, to transfer said bond on the books of the
                         within-mentioned Company, with full power of substitution in
                         the premises.

                         Dated:

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

                         Notice: The signature to this assignment must correspond
                         with the name as written upon the face of the bond in every
                         particular without alteration or enlargement or any change
                         whatsoever.
</TABLE>

<TABLE>
<S>                      <C>
                                                    PART II.
                                          CREATION OF THREE HUNDRETH
                                               SERIES OF BONDS.
                                      GENERAL AND REFUNDING MORTGAGE BONDS,
                                                1993 SERIES B
TERMS OF BONDS               SECTION 1. The Company hereby creates the Three hundreth
OF 1993 SERIES B.        series of bonds to be issued under and secured by the
                         Original Indenture as amended to date and as further amended
                         by this Supplemental Indenture, to be designated, and to be
                         distinguished from the bonds of all other series, by the
                         title "General and Refunding Mortgage Bonds, 1993 Series B"
                         (elsewhere herein referred to as the "bonds of 1993 Series
                         B"). The aggregate principal amount of bonds of 1993 Series
                         B shall be limited to Fifty million dollars ($50,000,000),
                         except as provided in Sections 7 and 13 of Article II of the
                         Original Indenture with respect to exchanges and
                         replacements of bonds.
</TABLE>
<PAGE>   17
                                        15
<TABLE>
<S>                      <C>
                             The bonds of 1993 Series B shall mature on December 15,
                         1999 and shall be issued as registered bonds without coupons
                         in minimum denominations of $500,000 and integral multiples
                         of $1,000 in excess thereof, and shall bear interest,
                         payable semi-annually on June 15 and December 15 of each
                         year (commencing on June 15, 1993), at the rate of 6.83%
                         (computed on the basis of a 360-day year having twelve
                         30-day months) until the principal shall have become due and
                         payable, and thereafter until the Company's obligation with
                         respect to the payment of said principal shall have been
                         discharged as provided in the Indenture. Except as otherwise
                         specifically provided in this Supplemental Indenture, the
                         principal of and interest on the bonds of 1993 Series B
                         shall be payable at the office or agency of the Company in
                         the Borough of Manhattan, The City of New York, The State of
                         New York in any coin or currency of the United States of
                         America which at the time of payment is legal tender for
                         public and private debts. The interest on bonds of 1993
                         Series B, whether in temporary or definitive form, shall be
                         payable without presentation of such bonds and (subject to
                         the provisions of this Section 1) only to or upon the
                         written order of the registered holders thereof.
                             Each bond of 1993 Series B shall be dated the date of
                         its authentication and interest shall be payable on the
                         principal represented thereby from the June 15 or December
                         15 next preceding the date thereof to which interest has
                         been paid on bonds of 1993 Series B, unless the bond is
                         authenticated on a date to which interest has been paid, in
                         which case interest shall be payable from the date of
                         authentication, or unless the date of authentication is
                         prior to June 15, 1993, in which case interest shall be
                         payable from the date of authentication of the bond of 1993
                         Series B originally evidencing the debt represented thereby.
                             The bonds of 1993 Series B in definitive form shall be,
                         at the election of the Company, fully engraved or shall be
                         lithographed or printed in authorized denominations as
                         aforesaid and numbered 1 and upwards (with such further
                         designation as may be appropriate and desirable to indicate
                         by such designation the form, series and denomination of
                         bonds of 1993 Series B). Until bonds of 1993 Series B in
                         definitive form are ready for delivery, the Company may
                         execute, and upon its request in writing the Trustee shall
                         authenticate and deliver in lieu thereof, bonds of 1993
                         Series B in temporary form, as provided in Section 10 of
                         Article II of the Indenture. Temporary bonds of 1993 Series
                         B, if any, may be printed and may be issued in authorized
                         denominations in substantially the form of definitive bonds
                         of 1993 Series B, but without a recital of redemption prices
                         and with such omissions, insertions and variations as may be
                         appropriate for temporary bonds, all as may be determined by
                         the Company.
                             Interest on any bond of 1993 Series B which is payable
                         on any interest payment date and is punctually paid or duly
                         provided for shall be paid to the person in whose name that
                         bond, or any previous bond to the extent evidencing the same
                         debt as that evidenced by that bond, is registered at the
                         close of business on the regular record date for such
                         interest, which regular record date shall be the first day
                         of June or December as the case may be (whether or not a
                         business day) next preceding such interest payment date. If
                         the Company shall default in the payment of the interest due
                         on any interest payment date on the principal represented by
                         any bond of 1993 Series B, such defaulted interest shall
                         forthwith cease to be payable to the registered holder of
                         that bond on the relevant regular record date by virtue of
                         his having been such holder, and such defaulted interest may
                         be paid to the registered holder of that bond (or any bond
                         or bonds of 1993 Series B issued upon transfer or exchange
                         thereof) on the date of payment of such defaulted interest
                         or, at the election of the Company, to the person in whose
                         name that bond (or any bond or bonds of 1993 Series B issued
                         upon transfer or exchange thereof) is registered on a
                         subsequent record date established by notice given by mail
                         by or on behalf of the Company to the holders of bonds of
                         1993 Series B not less than ten (10) days preceding such
                         subsequent record date, which subsequent record date shall
                         be at least five (5) days prior to the payment date of such
                         defaulted interest.
</TABLE>
<PAGE>   18
                                        16
<TABLE>
<S>                      <C>
OPTIONAL                     SECTION 2. The bonds of 1993 Series B, together with the
REDEMPTION OF            bonds of 1992 Series E, shall be redeemable, in whole only,
BONDS OF 1993            prior to stated maturity, at the election of the Company on
SERIES B.                any date prior to maturity, at a redemption price equal to
                         the principal amount to be redeemed plus accrued interest,
                         if any, to the date of redemption plus the Make-Whole
                         Amount.

                             "Make-Whole Amount" means, in connection with any
                         optional redemption of the bonds, of 1992 Series E and 1993
                         Series B, the amount (but not less than zero) equal to the
                         excess, if any, of

                             A. the sum of the Present Values (as hereinafter
                             defined) of (1) the principal amount being prepaid
                             (assuming the principal being redeemed is payable
                             upon maturity) and (2) the amount of interest which
                             would have been payable on each interest payment
                             date on the amount of such principal being prepaid
                             (assuming the principal balance payable upon
                             maturity and interest payments are paid when due),
                             over

                             B. the principal amount being prepaid.

                           For purposes of this definition, "Present Value" shall be
                         determined in accordance with generally accepted financial
                         practice by discounting on a semiannual basis to the date of
                         such prepayment at a discount rate equal to the sum of the
                         applicable Treasury Yield plus 0.50%; and the "Treasury
                         Yield" for such purpose shall be determined as of 10:00 A.M.
                         New York City time on the fifth business day prior to the
                         date of such prepayment by reference to the yields of those
                         actively traded "On The Run" United States Treasury
                         securities having a maturity equal to the then-remaining
                         maturity of the Bonds of 1992 Series E and 1993 Series B
                         being prepaid, provided that if such maturity is not equal
                         to the maturity of an actively traded "On The Run" United
                         States Treasury security, such yield shall be obtained by
                         linear interpolation (calculated to the nearest one-twelfth
                         of a year) imputed from the yields of those actively traded
                         "On The Run" United States Treasury securities having
                         maturities closest, before and after, to such maturity as
                         reported by the Telerate Access Service page 8003, or the
                         equivalent pages provided by Telerate Systems Incorporated
                         (or if such data for any reason ceases to be available
                         through such Telerate Access Service, any publicly available
                         source of similar market data). For purposes hereof, "On The
                         Run" United Treasury securities refers to those United
                         States Treasury securities of the appropriate maturity which
                         are most recently auctioned prior to the fifth business day
                         preceding the date of prepayment. The Make-Whole Amount
                         shall be determined by the Company. The Company shall
                         promptly furnish the holders of the bonds of 1993 Series B
                         with its calculation of the Make-Whole Amount. A holder of
                         the bonds of 1993 Series B shall promptly advise the Trustee
                         if it disputes the Company's calculation of the Make-Whole
                         Amount; and in such event, the Trustee shall conclusively
                         determine the appropriate Make-Whole Amount in accordance
                         with the terms hereof.

                             The bonds of 1993 Series B shall be redeemable as
                         aforesaid and except as otherwise provided herein, and as
                         specified in Article IV of the Indenture upon giving notice
                         of such redemption by first class mail, postage prepaid, by
                         or on behalf of the Company at least thirty (30) days, but
                         not more than ninety (90) days, prior to the date fixed for
                         redemption to the registered holders of bonds of 1993 Series
                         B so called for redemption at their last respective
                         addresses appearing on the register thereof, but failure to
                         mail such notice to the registered holders of any bonds of
                         1993 Series B designated for redemption shall not affect the
                         validity of any such redemption of any other bonds of such
                         series. Interest shall cease to accrue on any bonds of 1993
                         Series B so called for redemption from and after the date
                         fixed for redemption if payment sufficient to redeem the
                         bonds of 1993 Series B designated for redemption has been
                         duly provided for.
</TABLE>
<PAGE>   19
                                        17
<TABLE>
<S>                      <C>
                             If the giving of the notice of redemption shall have
                         been completed, or if provision satisfactory to the Trustee
                         for the giving of such notice shall have been made, and if
                         the Company shall have deposited with the Trustee in trust
                         funds (which are available for payment to the holders of the
                         bonds of 1993 Series B so to be redeemed) sufficient to
                         redeem bonds of 1993 Series B in whole, on the date fixed
                         for redemption, then all obligations of the Company in
                         respect of such bonds so to be redeemed and interest due or
                         to become due thereon shall cease and be discharged and the
                         holders of such bonds of 1993 Series B shall thereafter be
                         restricted exclusively to such funds for any and all claims
                         of whatsoever nature on their part under the Indenture or in
                         respect of such bonds and interest.

                             The bonds of 1993 Series B shall not be entitled to or
                         subject to any sinking fund.

DIRECT                       The Company may, subject to any provision of the
PAYMENTS.                Indenture which requires presentment of a bond upon the
                         payment of the principal amount thereof in whole, enter into
                         a written agreement with any person who is or is to become
                         the original holder, or an institutional investor holding at
                         least $500,000 aggregate principal amount, of any of the
                         bonds of 1993 Series B providing for the making of all
                         payments on account of such bonds of 1993 Series B prior to
                         final maturity directly to or for the account of such holder
                         in the manner specified in or pursuant to such agreement, if
                         there shall be filed with the Trustee an original or
                         conformed copy of such agreement.

EXCHANGE AND                 At the option of the registered holder, any bonds of
TRANSFER.                1993 Series B, upon surrender thereof for cancellation at
                         the office or agency of the Company in the Borough of
                         Manhattan, The City of New York, The State of New York,
                         together with a written instrument of transfer (if so
                         required by the Company or by the Trustee) in form approved
                         by the Company duly executed by the holder or by its duly
                         authorized attorney, shall be exchangeable for a like
                         aggregate principal amount of bonds of 1993 Series B of
                         other authorized denominations, upon the terms and
                         conditions specified herein and in Section 7 of Article II
                         of the Indenture. Bonds of 1993 Series B shall be
                         transferable at the office or agency of the Company in the
                         Borough of Manhattan, The City of New York, The State of New
                         York. The Company waives its rights under Section 7 of
                         Article II of the Indenture not to make exchanges or
                         transfers of bonds of 1993 Series B during any period of ten
                         (10) days next preceding any interest payment date for such
                         bonds.

                             The Trustee agrees that an indemnity agreement in favor
                         of the Company and the Trustee of any original holder of a
                         bond of 1993 Series B, or of any institutional investor
                         holding at least $500,000 unpaid principal amount of
                         outstanding bonds of 1993 Series B, shall constitute
                         sufficient indemnity (and security shall not be required)
                         for the purposes of Section 13 of Article II of the
                         Indenture in any case of destruction, loss, theft or
                         mutilation of any such bonds of 1993 Series B.

                             Bonds of 1993 Series B, in definitive and temporary
                         form, may bear such legends as may be necessary to comply
                         with any law or with any rules or regulations made pursuant
                         thereto or with the rules or regulations of any stock
                         exchange or to conform to usage with respect thereto.

                             Notwithstanding the foregoing provisions in this Section
                         2, the Company shall not be required to make any transfers
                         or exchanges of bonds of 1993 Series B for a period of
                         fifteen (15) days next preceding any mailing of notice of
                         redemption, and the Company shall not be required to make
                         transfers or exchanges of the principal amount (or any
                         portion thereof) of any bonds of 1993 Series B so called or
                         designated for redemption.
</TABLE>
<PAGE>   20
                                        18
<TABLE>
<S>                      <C>
CONSENT.                     SECTION 3. The holders of the bonds of 1993 Series B, by
                           their acceptance of and holding thereof, consent and agree
                         that bonds of any series may be issued which mature on a
                         date or dates later than October 1, 2024 and also consent to
                         the deletion from the first paragraph of Section 5 of
                         Article II of the Indenture of the phrase "but in no event
                         later than October 1, 2024". Such holders further agree that
                         (a) such consent shall, for all purposes of Article XV of
                         the Indenture and without further action on the part of such
                         holders, be deemed the affirmative vote of such holders at
                         any meeting called pursuant to said Article XV for the
                         purpose of approving such deletion, and (b) such deletion
                         shall become effective at such time as not less than
                         eighty-five per cent (85%) in principal amount of bonds
                         outstanding under the Indenture shall have consented thereto
                         substantially in the manner set forth in this Section 3, or
                         in writing, or by affirmative vote cast at a meeting called
                         pursuant to said Article XV, or by any combination thereof.
FORM OF                      SECTION 4. The bonds of 1993 Series B and the form of
BONDS OF                 Trustee's Certificate to be endorsed on such bonds shall be
1993 SERIES B.           substantially in the following forms, respectively:

                                             [FORM OF FACE OF BOND]
                                           THE DETROIT EDISON COMPANY
                                      GENERAL AND REFUNDING MORTGAGE BOND
                                  1993 Series B, 6.83% due December 15, 1999

                           $ ________                                   No. ________
                             THE DETROIT EDISON COMPANY (hereinafter called the
                         "Company"), a corporation of the State of Michigan, for
                         value received, hereby promises to pay to
                                   or registered assigns, at its office or agency in
                         the Borough of Manhattan, The City and State of New York,
                         the principal sum of           in lawful money of the United
                         States of America on the fifteenth day of December, 1999,
                         and to pay interest thereon at the rate specified in the
                         title hereof, at such office or agency, in like lawful
                         money, from the date hereof, and after the first interest
                         payment on bonds of this Series has been made or otherwise
                         provided for, from the most recent date to which such
                         interest has been paid, semi-annually on the fifteenth day
                         of June and December in each year (commencing on June 15,
                         1993), to the person in whose name this bond is registered
                         at the close of business on the first day of the preceding
                         June or December (subject to certain exceptions provided in
                         the Indenture hereinafter mentioned), until the Company's
                         obligation with respect to payment of said principal shall
                         have been discharged, all as provided, to the extent and in
                         the manner specified in such Indenture hereinafter mentioned
                         on the reverse hereof and in the supplemental indenture
                         pursuant to which this bond has been issued.
                             Reference is hereby made to the further provisions of
                         this bond set forth on the reverse hereof and such further
                         provisions shall for all purposes have the same effect as
                         though set forth at this place.
                             This bond shall not be valid or become obligatory for
                         any purpose until Bankers Trust Company, the Trustee under
                         the Indenture hereinafter mentioned on the reverse hereof,
                         or its successor thereunder, shall have signed the form of
                         certificate endorsed hereon.
</TABLE>
<PAGE>   21
                                        19
<TABLE>
<S>                      <C>

                             IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has
                         caused this instrument to be executed on its behalf by its
                         Chairman of the Board and its President or a Vice President,
                         with their manual or facsimile signatures, and its corporate
                         seal, or a facsimile thereof, to be impressed or imprinted
                         hereon and the same to be attested by its Secretary or an
                         Assistant Secretary by manual or facsimile signature.
</TABLE>

                 Dated:                         THE DETROIT EDISON COMPANY

                                                By
                                                  -----------------------------
                                                  Chairman of the Board

                                                  -----------------------------
                                                  Executive Vice President and
                 [SEAL]                             Chief Financial Officer

                 Attest:

                 -----------------------------------------------
                   Secretary
<PAGE>   22
                                        20

<TABLE>
<S>                      <C>
                                          [FORM OF REVERSE OF BOND]
                         This bond is one of an authorized issue of bonds of the
                         Company, unlimited as to amount except as provided in the
                         Indenture hereinafter mentioned or any indentures
                         supplemental thereto, and is one of a series of said bonds
                         known as General and Refunding Mortgage Bonds, 1993 Series B
                         (elsewhere herein referred to as the "bonds of 1993 Series
                         B"), limited to an aggregate principal amount of
                         $50,000,000, except as otherwise provided in the Indenture
                         hereinafter mentioned. This bond and all other bonds of said
                         series are issued and to be issued under, and are all
                         equally and ratably secured (except insofar as any sinking,
                         amortization, improvement or analogous fund, established in
                         accordance with the provisions of the Indenture hereinafter
                         mentioned, may afford additional security for the bonds of
                         any particular series and except as provided in Section 3 of
                         Article VI of said Indenture) by an Indenture, dated as of
                         October 1, 1924, duly executed by the Company to Bankers
                         Trust Company, a corporation of the State of New York, as
                         Trustee, to which Indenture and all indentures supplemental
                         thereto (including the Supplemental Indenture dated as of
                         November 30, 1992) reference is hereby made for a
                         description of the properties and franchises mortgaged and
                         conveyed, the nature and extent of the security, the terms
                         and conditions upon which the bonds are issued and under
                         which additional bonds may be issued, and the rights of the
                         holders of the bonds and of the Trustee in respect of such
                         security (which Indenture and all indentures supplemental
                         thereto, including the Supplemental Indenture dated as of
                         November 30, 1992, are hereinafter collectively called the
                         "Indenture"). As provided in the Indenture, said bonds may
                         be for various principal sums and are issuable in series,
                         which may mature at different times, may bear interest at
                         different rates and may otherwise vary as in said Indenture
                         provided. With the consent of the Company and to the extent
                         permitted by and as provided in the Indenture, the rights
                         and obligations of the Company and of the holders of the
                         bonds and the terms and provisions of the Indenture, or of
                         any indenture supplemental thereto, may be modified or
                         altered in certain respects by affirmative vote of at least
                         eighty-five percent (85%) in principal amount of the bonds
                         then outstanding, and, if the rights of one or more, but
                         less than all, series of bonds then outstanding are to be
                         affected by the action proposed to be taken, then also by
                         affirmative vote of at least eighty-five percent (85%) in
                         principal amount of the series of bonds so to be affected
                         (excluding in every instance bonds disqualified from voting
                         by reason of the Company's interest therein as specified in
                         the Indenture); provided, however, that, without the consent
                         of the holder hereof, no such modification or alteration
                         shall, among other things, affect the terms of payment of
                         the principal of, or the interest on, this bond, which in
                         those respects is unconditional.
                         The holders of the bonds of 1993 Series B, by their
                         acceptance of and holding thereof, consent and agree that
                         bonds of any series may be issued which mature on a date or
                         dates later than October 1, 2024 and also consent to the
                         deletion from the first paragraph of Section 5 of Article II
                         of the Indenture of the phrase "but in no event later than
                         October 1, 2024,". Such holders further agree that (a) such
                         consent shall, for all purposes of Article XV of the
                         Indenture and without further action on the part of such
                         holders, be deemed the affirmative vote of such holders at
                         any meeting called pursuant to said Article XV for the
                         purpose of approving such deletion, and (b) such deletion
                         shall become effective at such time as not less than
                         eighty-five per cent (85%) in principal amount of bonds
                         outstanding under the Indenture shall have consented thereto
                         substantially in the manner set forth in Section 3 of Part I
                         of the Supplemental Indenture dated as of November 30, 1992,
                         or in writing, or by affirmative vote cast at a meeting
                         called pursuant to said Article XV, or by any combination
                         thereof.
                         This bond is redeemable prior to stated maturity, but only
                         as part of the redemption, in whole, of all bonds of 1992
                         Series E and 1993 Series B at the election of the Company on
                         any date prior to maturity, at a redemption price equal to
                         the principal amount to be redeemed, plus accrued interest,
                         if any, to the date of redemption, plus the Make-Whole
                         Amount.
</TABLE>
<PAGE>   23
                                        21
<TABLE>
<S>                      <C>
                         "Make-Whole Amount" means, in connection with any optional
                         redemption of the bonds, of 1992 Series E and 1993 Series B,
                         the amount (but not less than zero) equal to the excess, if
                         any, of

                         A. the sum of the Present Values (as hereinafter defined) of
                         (1) the principal amount being prepaid (assuming the
                           principal being redeemed is payable upon maturity) and (2)
                           the amount of interest which would have been payable on
                           each interest payment date on the amount of such principal
                           being prepaid (assuming the principal balance payable upon
                           maturity and interest payments are paid when due), over

                         B. the principal amount being prepaid.

                         For purposes of this definition, "Present Value" shall be
                         determined in accordance with generally accepted financial
                         practice by discounting on a semiannual basis to the date of
                         such prepayment at a discount rate equal to the sum of the
                         applicable Treasury Yield plus 0.50%; and the "Treasury
                         Yield" for such purpose shall be determined as of 10:00 A.M.
                         New York City time on the fifth business day prior to the
                         date of such prepayment by reference to the yields of those
                         actively traded "On The Run" United States Treasury
                         securities having a maturity equal to the then-remaining
                         maturity of the Bonds of 1992 Series E and 1993 Series B
                         being prepaid, provided that if such maturity is not equal
                         to the maturity of an actively traded "On The Run" United
                         States Treasury security, such yield shall be obtained by
                         linear interpolation (calculated to the nearest one-twelfth
                         of a year) imputed from the yields of those actively traded
                         "On The Run" United States Treasury securities having
                         maturities closest, before and after, to such remaining
                         maturity as reported by the Telerate Access Service page
                         8003, or the equivalent pages provided by Telerate Systems
                         Incorporated (or if such data for any reason ceases to be
                         available through such Telerate Access Service, any publicly
                         available source of similar market data). For purposes
                         hereof, "On The Run" United Treasury securities refers to
                         those United States Treasury securities of the appropriate
                         maturity which are most recently auctioned prior to the
                         fifth business day preceding the date of prepayment. The
                         Make-Whole Amount shall be determined by the Company. The
                         Company shall promptly furnish the holder of this bond of
                         1993 Series B with its calculation of the Make-Whole Amount.
                         The holder of this bond of 1993 Series B shall promptly
                         advise the Trustee if it disputes the Company's calculation
                         of the Make-Whole Amount, and in such event, the Trustee
                         shall conclusively determine the appropriate Make-Whole
                         Amount in accordance with the terms hereof.
                         This bond is redeemable as aforesaid, except as otherwise
                         provided herein, and as specified in Article IV of the
                         Indenture upon giving notice of such redemption by first
                         class mail, postage prepaid, by or on behalf of the Company
                         at least thirty (30) days, but not more than ninety (90)
                         days, prior to the date fixed for redemption to the
                         registered holders of bonds of 1993 Series B so called for
                         redemption at their last respective addresses appearing on
                         the register thereof, but failure to mail such notice to the
                         registered holders of any bonds of 1993 Series B designated
                         for redemption shall not affect the validity of any such
                         redemption of any other bonds of such series. Interest shall
                         cease to accrue on any bonds of 1993 Series B so called for
                         redemption from and after the date fixed for redemption if
                         payment sufficient to redeem the bonds of 1993 Series B
                         designated for redemption has been duly provided for.
                         If the giving of the notice of redemption shall have been
                         completed, or if provision satisfactory to the Trustee for
                         the giving of such notice shall have been made, and if the
                         Company shall have deposited with the Trustee in trust funds
                         (which shall have become available for payment to the
                         holders of the bonds of 1993 Series B so to be redeemed)
                         sufficient to redeem bonds of 1993 Series B in whole, on the
                         date fixed for redemption, then all obligations of the
                         Company in respect of such bonds so to be redeemed and
                         interest due or to become due thereon shall cease and be
                         discharged and the holders of such bonds of 1993 Series B
                         shall thereafter be restricted exclusively to such funds for
                         any and all claims of whatsoever nature on their part under
                         the Indenture or in respect of such bonds and interest.
</TABLE>
<PAGE>   24
                                        22
<TABLE>
<S>                      <C>
                         Under the Indenture, funds may be deposited with the Trustee
                         (which are available for payment), in advance of the
                         redemption date of any of the bonds of 1993 Series B, in
                         trust for the redemption of such bonds and the interest due
                         or to become due thereon to the redemption date, and
                         thereupon all obligations of the Company in respect of such
                         bonds so to be redeemed and such interest shall cease and be
                         discharged, and the holders thereof shall thereafter be
                         restricted exclusively to such funds for any and all claims
                         of whatsoever nature on their part under the Indenture or
                         with respect to such bonds and interest.
                         The bonds of 1993 Series B, including this bond, shall not
                         be entitled or subject to a sinking fund.
                         In case an event of default, as defined in the Indenture,
                         shall occur, the principal of all the bonds issued
                         thereunder may become or be declared due and payable, in the
                         manner, with the effect and subject to the conditions,
                         provided in the Indenture.
                         This bond is transferable by the registered holder hereof,
                         in person or by his attorney duly authorized in writing, on
                         the books of the Company kept at its office or agency in the
                         Borough of Manhattan, The City and State of New York, upon
                         surrender and cancellation of this bond, and, thereupon, a
                         new registered bond or bonds of the same series of
                         authorized denominations for a like aggregate principal
                         amount will be issued to the transferee or transferees in
                         exchange herefor, and this bond with others of like form may
                         in like manner be exchanged for one or more new registered
                         bonds of the same series of other authorized denominations,
                         but of the same aggregate principal amount, all as provided
                         and upon the terms and conditions set forth in the
                         Indenture, and upon payment, in any event, of the charges
                         prescribed in the Indenture.
                         No recourse shall be had for the payment of the principal
                         of, or the interest on, this bond, or for any claim based
                         hereon or otherwise in respect hereof or of the Indenture,
                         or of any indenture supplemental thereto, against any
                         incorporator, or against any past, present or future
                         stockholder, director or officer, as such, of the Company,
                         or of any predecessor or successor corporation, either
                         directly or through the Company or any such predecessor or
                         successor corporation, whether for amounts unpaid on stock
                         subscriptions or by virtue of any constitution, statute or
                         rule of law, or by the enforcement of any assessment or
                         penalty or otherwise howsoever; all such liability being, by
                         the acceptance hereof and as part of the consideration for
                         the issue hereof, expressly waived and released by every
                         holder or owner hereof, as more fully provided in the
                         Indenture.

                                       [FORM OF TRUSTEE'S CERTIFICATE]
FORM OF                  This bond is one of the bonds, of the series designated
TRUSTEE'S                therein, described in the within-mentioned Indenture.
CERTIFICATE.
</TABLE>

                                               BANKERS TRUST COMPANY,
                                                                      as Trustee

                                               By ..............................
<TABLE>
<S>                      <C>
</TABLE>

                                                  Authorized Officer

<TABLE>
<S>                      <C>
                                                  PART III.
                                          RECORDING AND FILING DATA

RECORDING AND                The Original Indenture and indentures supplemental
FILING OF ORIGINAL       thereto have been recorded and/or filed and Certificates of
INDENTURE.               Provision for Payment have been recorded as hereinafter set
                         forth.
</TABLE>
<PAGE>   25
                                        23
<TABLE>
<S>                      <C>
                             The Original Indenture has been recorded as a real
                         estate mortgage and filed as a chattel mortgage in the
                         offices of the respective Registers of Deeds of certain
                         counties in the State of Michigan as set forth in the
                         Supplemental Indenture dated as of September 1, 1947, has
                         been recorded as a real estate mortgage in the office of the
                         Register of Deeds of Genesee County, Michigan as set forth
                         in the Supplemental Indenture dated as of May 1, 1974, has
                         been filed in the Office of the Secretary of State of
                         Michigan on November 16, 1951 and has been filed and
                         recorded in the office of the Interstate Commerce Commission
                         on December 8, 1969.

RECORDING AND                Pursuant to the terms and provisions of the Original
FILING OF                Indenture, indentures supplemental thereto heretofore
SUPPLEMENTAL             entered into have been recorded as a real estate mortgage
INDENTURES.              and/or filed as a chattel mortgage or as a financing
                         statement in the offices of the respective Registers of
                         Deeds of certain counties in the State of Michigan, the
                         Office of the Secretary of State of Michigan and the Office
                         of the Interstate Commerce Commission, as set forth in
                         supplemental indentures as follows:
</TABLE>

<TABLE>
<CAPTION>
                                                                                             RECORDED AND/OR
                                                                                          FILED AS SET FORTH IN
                                   SUPPLEMENTAL                      PURPOSE OF               SUPPLEMENTAL
                                    INDENTURE                       SUPPLEMENTAL                INDENTURE
                                   DATED AS OF                       INDENTURE                DATED AS OF:
                                   ------------                     ------------          ---------------------
                        <S>                                 <C>                           <C>
                        June 1, 1925(a)(b)................  Series B Bonds                February 1, 1940
                        August 1, 1927(a)(b)..............  Series C Bonds                February 1, 1940
                        February 1, 1931(a)(b)............  Series D Bonds                February 1, 1940
                        June 1, 1931(a)(b)................  Subject Properties            February 1, 1940
                        October 1, 1932(a)(b).............  Series E Bonds                February 1, 1940
                        September 25, 1935(a)(b)..........  Series F Bonds                February 1, 1940
                        September 1, 1936(a)(b)...........  Series G Bonds                February 1, 1940
                        November 1, 1936(a)(b)............  Subject Properties            February 1, 1940
                        February 1, 1940(a)(b)............  Subject Properties            September 1, 1947
                        December 1, 1940(a)(b)............  Series H Bonds and            September 1, 1947
                                                              Additional Provisions
                        September 1, 1947(a)(b)(c)........  Series I Bonds,               November 15, 1951
                                                              Subject Properties and
                                                              Additional Provisions
                        March 1, 1950(a)(b)(c)............  Series J Bonds                November 15, 1951
                                                              and Additional Provisions
                        November 15, 1951(a)(b)(c)........  Series K Bonds                January 15, 1953
                                                              Additional Provisions and
                                                              Subject Properties
                        January 15, 1953(a)(b)............  Series L Bonds                May 1, 1953
                        May 1, 1953(a)....................  Series M Bonds                March 15, 1954
                                                              and Subject Properties
                        March 15, 1954(a)(c)..............  Series N Bonds                May 15, 1955
                                                              and Subject Properties
                        May 15, 1955(a)(c)................  Series O Bonds                August 15, 1957
                                                              and Subject Properties
                        August 15, 1957(a)(c).............  Series P Bonds                June 1, 1959
                                                              Additional Provisions and
                                                              Subject Properties
                        June 1, 1959(a)(c)................  Series Q Bonds                December 1, 1966
                                                              and Subject Properties
                        December 1, 1966(a)(c)............  Series R Bonds                October 1, 1968
                                                              Additional Provisions and
                                                              Subject Properties
                        October 1, 1968(a)(c).............  Series S Bonds                December 1, 1969
                                                              and Subject Properties
                        December 1, 1969(a)(c)............  Series T Bonds                July 1, 1970
                                                              and Subject Properties
                        July 1, 1970(c)...................  Series U Bonds                December 15, 1970
                                                              and Subject Properties
                        December 15, 1970(c)..............  Series V and                  June 15, 1971
                                                              Series W Bonds
</TABLE>
<PAGE>   26
                                        24

<TABLE>
<CAPTION>
                                                                                             RECORDED AND/OR
                                                                                          FILED AS SET FORTH IN
                                   SUPPLEMENTAL                      PURPOSE OF               SUPPLEMENTAL
                                    INDENTURE                       SUPPLEMENTAL                INDENTURE
                                   DATED AS OF                       INDENTURE                DATED AS OF:
                                   ------------                     ------------          ---------------------
                        <S>                                 <C>                           <C>
                        June 15, 1971(c)..................  Series X Bonds                November 15, 1971
                                                              and Subject Properties
                        November 15, 1971(c)..............  Series Y Bonds                January 15, 1973
                                                              and Subject Properties
                        January 15, 1973(c)...............  Series Z Bonds                May 1, 1974
                                                              and Subject Properties
                        May 1, 1974.......................  Series AA Bonds               October 1, 1974
                                                              and Subject Properties
                        October 1, 1974...................  Series BB Bonds               January 15, 1975
                                                              and Subject Properties
                        January 15, 1975..................  Series CC Bonds               November 1, 1975
                                                              and Subject Properties
                        November 1, 1975..................  Series DDP Nos. 1-9 Bonds     December 15, 1975
                                                              and Subject Properties
                        December 15, 1975.................  Series EE Bonds               February 1, 1976
                                                              and Subject Properties
                        February 1, 1976..................  Series FFR Nos. 1-13 Bonds    June 15, 1976
                        June 15, 1976.....................  Series GGP Nos. 1-7 Bonds     July 15, 1976
                                                              and Subject Properties
                        July 15, 1976.....................  Series HH Bonds               February 15, 1977
                                                              and Subject Properties
                        February 15, 1977.................  Series MMP Bonds and Subject  March 1, 1977
                                                              Properties
                        March 1, 1977.....................  Series IIP Nos. 1-7 Bonds,    June 15, 1977
                                                              Series JJP Nos. 1-7 Bonds,
                                                              Series KKP Nos. 1-7 Bonds
                                                              and Series LLP Nos. 1-7
                                                              Bonds
                        June 15, 1977.....................  Series FFR No. 14 Bonds and   July 1, 1977
                                                              Subject Properties
                        July 1, 1977......................  Series NNP Nos. 1-7 Bonds     October 1, 1977
                                                              and Subject Properties
                        October 1, 1977...................  Series GGP Nos. 8-22 Bonds    June 1, 1978
                                                              and Series OOP Nos. 1-17
                                                              Bonds and Subject
                                                              Properties
                        June 1, 1978......................  Series PP Bonds,              October 15, 1978
                                                              Series QQP Nos. 1-9 Bonds
                                                              and Subject Properties
                        October 15, 1978..................  Series RR Bonds               March 15, 1979
                                                              and Subject Properties
                        March 15, 1979....................  Series SS Bonds               July 1, 1979
                                                              and Subject Properties
                        July 1, 1979......................  Series IIP Nos. 8-22 Bonds,   September 1, 1979
                                                              Series NNP Nos. 8-21 Bonds
                                                              and Series TTP Nos. 1-15
                                                              Bonds and Subject
                                                              Properties
</TABLE>
<PAGE>   27
                                        25

<TABLE>
<CAPTION>
                                                                                             RECORDED AND/OR
                                                                                          FILED AS SET FORTH IN
                                   SUPPLEMENTAL                      PURPOSE OF               SUPPLEMENTAL
                                    INDENTURE                       SUPPLEMENTAL                INDENTURE
                                   DATED AS OF                       INDENTURE                DATED AS OF:
                                   ------------                     ------------          ---------------------
                        <S>                                 <C>                           <C>
                        September 1, 1979.................  Series JJP No. 8 Bonds,       September 15, 1979
                                                              Series KKP No. 8 Bonds,
                                                              Series LLP Nos. 8-15
                                                              Bonds, Series MMP No. 2
                                                              Bonds and Series OOP No.
                                                              18 Bonds and Subject
                                                              Properties
                        September 15, 1979................  Series UU Bonds               January 1, 1980
                        January 1, 1980...................  1980 Series A Bonds and       April 1, 1980
                                                              Subject Properties
                        April 1, 1980.....................  1980 Series B Bonds           August 15, 1980
                        August 15, 1980...................  Series QQP Nos. 10-19 Bonds,  August 1, 1981
                                                              1980 Series CP Nos. 1-12
                                                              Bonds and 1980 Series DP
                                                              No. 1-11 Bonds and Subject
                                                              Properties
                        August 1, 1981....................  1980 Series CP Nos. 13-25     November 1, 1981
                                                              Bonds and Subject
                                                              Properties
                        November 1, 1981..................  1981 Series AP Nos. 1-12      June 30, 1982
                                                              Bonds
                        June 30, 1982.....................  Article XIV Reconfirmation    August 15, 1982
                        August 15, 1982...................  1981 Series AP Nos. 13-14     June 1, 1983
                                                              and Subject Properties
                        June 1, 1983......................  1981 Series AP Nos. 15-16     October 1, 1984
                                                              and Subject Properties
                        October 1, 1984...................  1984 Series AP and 1984       May 1, 1985
                                                              Series BP Bonds and
                                                              Subject Properties
                        May 1, 1985.......................  1985 Series A Bonds           May 15, 1985
                        May 15, 1985......................  1985 Series B Bonds and       October 15, 1985
                                                              Subject Properties
                        October 15, 1985..................  Series KKP No. 9 Bonds and    April 1, 1986
                                                              Subject Properties
                        April 1, 1986.....................  1986 Series A and Subject     August 15, 1986
                                                              Properties
                        August 15, 1986...................  1986 Series B and Subject     November 30, 1986
                                                              Properties
                        November 30, 1986.................  1986 Series C                 January 31, 1987
                        January 31, 1987..................  1987 Series A                 April 1, 1987
                        April 1, 1987.....................  1987 Series B and 1987        August 15, 1987
                                                              Series C
                        August 15, 1987...................  1987 Series D and 1987        November 30, 1987
                                                              Series E and Subject
                                                              Properties
                        November 30, 1987.................  1987 Series F                 June 15, 1989
                        June 15, 1989.....................  1989 Series A                 July 15, 1989
                        July 15, 1989.....................  Series KKP No. 10             December 1, 1989
                        December 1, 1989..................  Series KKP No. 11 and 1989    February 15, 1990
                                                              Series BP
</TABLE>
<PAGE>   28
                                        26

<TABLE>
<CAPTION>
                                                                                             RECORDED AND/OR
                                                                                          FILED AS SET FORTH IN
                                   SUPPLEMENTAL                      PURPOSE OF               SUPPLEMENTAL
                                    INDENTURE                       SUPPLEMENTAL                INDENTURE
                                   DATED AS OF                       INDENTURE                DATED AS OF:
                                   ------------                     ------------          ---------------------
                        <S>                                 <C>                           <C>
                        February 15, 1990.................  1990 Series A, 1990 Series    November 1, 1990
                                                              B, 1990 Series C, 1990
                                                              Series D, 1990 Series E
                                                              and 1990 Series F
                        November 1, 1990..................  Series KKP No. 12             April 1, 1991
                        April 1, 1991.....................  1991 Series AP                May 1, 1991
                        May 1, 1991.......................  1991 Series BP and 1991       May 15, 1991
                                                              Series CP
                        May 15, 1991......................  1991 Series DP                September 1, 1991
                        September 1, 1991.................  1991 Series EP                November 1, 1991
                        November 1, 1991..................  1991 Series FP                January 15, 1992
                        January 15, 1992..................  1992 Series BP                February 29, 1992 and
                                                                                          April 15, 1992
                        February 29, 1992.................  1992 Series AP                April 15, 1992
                        April 15, 1992....................  Series KKP No. 13             July 15, 1992
                        July 15, 1992.....................  1992 Series CP                November 30, 1992
                        July 31, 1992.....................  1992 Series D                 November 30, 1992
</TABLE>

                 ------------------------------------------
                 (a) See Supplemental Indenture dated as of July 1, 1970 for
                     Interstate Commerce Commission filing and recordation
                     information.

                 (b) See Supplemental Indenture dated as of May 1, 1953 for
                     Secretary of State of Michigan filing information.

                 (c) See Supplemental Indenture dated as of May 1, 1974 for
                     County of Genesee, Michigan recording and filing
                     information.

                   Pursuant to the terms and provisions of the Original
                 Indenture, a Supplemental Indenture dated as of July 15, 1992
                 providing for the terms of bonds to be issued thereunder of
                 1992 Series CP has heretofore been entered into between the
                 Company and the Trustee and has been filed in the Office of the
                 Secretary of State of Michigan as a financing statement on
                 August 7, 1992 (Filing No. 22675B), has been filed and recorded
                 in the Office of the Interstate Commerce Commission
                 (Recordation No. 5485-ZZZ) on July 31, 1992, and has been
                 recorded as a real estate mortgage in the offices of the
                 respective Register of Deeds of certain counties in the State
                 of Michigan, as follows:

<TABLE>
<CAPTION>
                                                                                 LIBER OF
                                                                                 MORTGAGES
                                                                                 OR COUNTY
                                      COUNTY                      RECORDED        RECORDS       PAGE
                                      ------                      --------       ---------      ----
                        <S>                                    <C>               <C>          <C>
                        Genessee...........................     July 31, 1992       2775      40-63
                        Huron..............................     July 31, 1992        582      576-599
                        Ingham.............................    August 3, 1992       1981      1131-1153
                        Lapeer.............................     July 31, 1992        765      513-536
                        Lenawee............................     July 31, 1992       1213      354-377
                        Livingston.........................     July 31, 1992       1597      0311-0334
                        Macomb.............................     July 31, 1992      05520      957-980
                        Mason..............................     July 31, 1992        431      1031-1054
                        Monroe.............................     July 31, 1992       1241      0977-1000
                        Oakland............................     July 31, 1992      12796      818-841
                        Sanilac............................     July 31, 1992        431      534-557
                        St. Clair..........................    August 3, 1992       1052      102-125
                        Tuscola............................    August 5, 1992        629      590-613
                        Washtenaw..........................     July 31, 1992       2658      971-994
                        Wayne..............................     July 30, 1992      25920      516-539
</TABLE>
<PAGE>   29
                                        27

                   Further, pursuant to the terms and provisions of the Original
                 Indenture, a Supplemental Indenture dated as of July 31, 1992
                 providing for the terms of bonds to be issued thereunder of
                 1992 Series D has heretofore been entered into between the
                 Company and the Trustee and has been filed in the Office of the
                 Secretary of State of Michigan as a financing statement on
                 August 7, 1992 (Filing No. 22676B), has been filed and recorded
                 in the Office of the Interstate Commerce Commission
                 (Recordation No. 5485-AAAA) on August 7, 1992, and has been
                 recorded as a real estate mortgage in the offices of the
                 respective Register of Deeds of certain counties in the State
                 of Michigan, as follows:

<TABLE>
<CAPTION>
                                           LIBER OF
                                           MORTGAGES
                                           OR COUNTY
       COUNTY               RECORDED        RECORDS       PAGE
       ------               --------       ---------      ----
<S>                      <C>               <C>          <C>
Genesee..............    August 7, 1992       2777      11-36
Huron................    August 7, 1992        583      79-104
Ingham...............    August 7, 1992       1983      58-83
Lapeer...............    August 7, 1992        766      245-270
Lenawee..............    August 7, 1992       1214      152-177
Livingston...........    August 7, 1992       1599      0344-0369
Macomb...............    August 7, 1992      05528      832-857
Mason................    August 7, 1992        419      299-324
Monroe...............    August 7, 1992       1243      0188-0213
Oakland..............    August 7, 1992      12813      603-628
Sanilac..............    August 7, 1992        431      703-728
St. Clair............    August 7, 1992       1053      157-182
Tuscola..............    August 7, 1992        629      734-759
Washtenaw............    August 7, 1992       2661      474-499
Wayne................    August 7, 1992      25935      492-517
</TABLE>

<TABLE>
<S>                      <C>
RECORDING OF                 All the bonds of Series A which were issued under the
CERTIFICATES             Original Indenture dated as of October 1, 1924, and of
OF PROVISION             Series B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, T, U,
FOR PAYMENT.             W, AA, BB, CC, DDP Nos. 1-9, FFR Nos. 1-14, GGP Nos. 1-22,
                         HH, IIP Nos. 1-22, JJP Nos. 1-8, KKP Nos. 1-8, LLP Nos.
                         1-15, NNP Nos. 1-21, OOP Nos. 1-18, QQP Nos. 1-17, TTP Nos.
                         1-15, UU, 1980 Series A, 1980 Series CP Nos. 1-25, 1980
                         Series DP Nos. 1-11, 1981 Series AP Nos. 1-14, 1985 Series
                         A, 1985 Series B, PP, RR, EE, MMP, MMP No. 2, 1986 Series B,
                         1987 Series D, and 1987 Series E which were issued under
                         Supplemental Indentures dated as of, respectively, June 1,
                         1925, August 1, 1927, February 1, 1931, October 1, 1932,
                         September 25, 1935, September 1, 1936, December 1, 1940,
                         September 1, 1947, November 15, 1951, January 15, 1953, May
                         1, 1953, March 15, 1954, May 15, 1955, August 15, 1957, June
                         1, 1959, December 1, 1969, July 1, 1970, December 15, 1970,
                         May 1, 1974, October 1, 1974, January 15, 1975, November 1,
                         1975, February 1, 1976, June 15, 1976, July 15, 1976,
                         October 1, 1977, March 1, 1977, July 1, 1979, March 1, 1977,
                         March 1, 1977, March 1, 1977, September 1, 1979, July 1,
                         1977, July 1, 1979, September 15, 1979, October 1, 1977,
                         June 1, 1978, October 1, 1977, July 1, 1979, January 1,
                         1980, August 15, 1980, November 1, 1981, May 1, 1985, May
                         15, 1985, June 1, 1978, October 15, 1978, December 15, 1975,
                         February 15, 1977, September 1, 1979, August 15, 1986 and
                         August 15, 1987 have matured or have been called for
                         redemption and funds sufficient for such payment or
                         redemption have been irrevocably deposited with the Trustee
                         for that purpose; and Certificates of Provision for Payment
                         have been recorded in the offices of the respective
                         Registers of Deeds of certain counties in the State of
                         Michigan, with respect to all bonds of Series A, B, C, D, E,
                         F, G, H, K, L, M, O, W, BB, CC, DDP Nos. 1 and 2, FFR Nos.
                         1-3, GGP Nos. 1 and 2, IIP No. 1, JJP No. 1, KKP No. 1, LLP
                         No. 1 and GGP No. 8.
</TABLE>
<PAGE>   30
                                        28

<TABLE>
<S>                      <C>
                                                                 [TO BE UPDATED]
                                                                     PART IV.
                                                                   THE TRUSTEE.
TERMS AND                    The Trustee hereby accepts the trust hereby declared and provided, and agrees to perform the
CONDITIONS OF            same upon the terms and conditions in the Original Indenture, as amended to date and as
ACCEPTANCE OF            supplemented by this Supplemental Indenture, and in this Supplemental Indenture set forth, and
TRUST BY TRUSTEE.        upon the following terms and conditions:
                             The Trustee shall not be responsible in any manner whatsoever for and in respect of the
                         validity or sufficiency of this Supplemental Indenture or the due execution hereof by the
                         Company or for or in respect of the recitals contained herein, all of which recitals are made by
                         the Company solely.
                                                                     PART V.
                                                                  MISCELLANEOUS.
CONFIRMATION OF              Except to the extent specifically provided therein, no provision of this supplemental
SECTION 318(C) OF        indenture or any future supplemental indenture is intended to modify, and the parties do hereby
TRUST INDENTURE          adopt and confirm, the provisions of Section 318(c) of the Trust Indenture Act which amend and
ACT.                     supercede provisions of the Indenture in effect prior to November 15, 1990.
EXECUTION IN                 THIS SUPPLEMENTAL INDENTURE MAY BE SIMULTANEOUSLY EXECUTED IN ANY NUMBER OF COUNTERPARTS,
COUNTERPARTS.            EACH OF WHICH WHEN SO EXECUTED SHALL BE DEEMED TO BE AN ORIGINAL; BUT SUCH COUNTERPARTS SHALL
                         TOGETHER CONSTITUTE BUT ONE AND THE SAME INSTRUMENT.
</TABLE>
<PAGE>   31
                                        29

<TABLE>
<CAPTION>
TESTIMONIUM.             IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY AND BANKERS TRUST
                         COMPANY HAVE CAUSED THESE PRESENTS TO BE SIGNED IN THEIR RESPECTIVE CORPORATE NAMES
                         BY THEIR RESPECTIVE CHAIRMEN OF THE BOARD, PRESIDENTS, VICE PRESIDENTS, ASSISTANT VICE
                         PRESIDENTS, TREASURERS OR ASSISTANT TREASURERS AND IMPRESSED WITH THEIR RESPECTIVE
                         CORPORATE SEALS, ATTESTED BY THEIR RESPECTIVE SECRETARIES OR ASSISTANT SECRETARIES, ALL AS
                         OF THE DAY AND YEAR FIRST ABOVE WRITTEN.
<S>                      <C>
</TABLE>

<TABLE>
<S>                      <C>                                              <C>
                                                                          THE DETROIT EDISON COMPANY,
                         (Corporate Seal)                                 By  /s/ C. C. ARVANI
                                                                              ------------------------
                                                                              C. C. Arvani
                                                                              Assistant Treasurer

EXECUTION.               Attest:
                         /s/ SUSAN M. BEALE
                         -------------------------------
                         Susan M. Beale
                         Secretary

                         Signed, sealed and delivered by THE DETROIT
                         EDISON COMPANY, in the presence of

                         /s/ JANE E. LENART
                         -------------------------------
                         Jane E. Lenart

                         /s/ JANET A. SCULLEN
                         -------------------------------
                         Janet A. Scullen
                         (Corporate Seal)
                                                                          BANKERS TRUST COMPANY,
                                                                          By  /s/ R. T. GORMAN
                                                                              ------------------------
                                                                              R. T. Gorman
                                                                              Vice President
                         Attest:
                         /s/ SHIKHA DOMBEK
                         -------------------------------
                         Shikha Dombek
                         Assistant Secretary

                         Signed, sealed and delivered by
                         BANKERS TRUST COMPANY, in the
                         presence of

                         /s/ JOHN FLORIO
                         -------------------------------
                         John Florio

                         /s/ KENWYN HACKSHAW
                         -------------------------------
                         Kenwyn Hackshaw
</TABLE>
<PAGE>   32
                                        30

<TABLE>
<S>                      <C>
                         STATE OF MICHIGAN
                         SS.:
                         COUNTY OF WAYNE
ACKNOWLEDGMENT           On this 7th day of December, 1992, before me, the
OF EXECUTION             subscriber, a Notary Public within and for the County of
BY COMPANY.              Wayne, in the State of Michigan, personally appeared C. C.
                         Arvani, to me personally known, who, being by me duly sworn,
                         did say that he does business at 2000 Second Avenue,
                         Detroit, Michigan 48226 and is the Assistant Treasurer of
                         THE DETROIT EDISON COMPANY, one of the corporations
                         described in and which executed the foregoing instrument;
                         that he knows the corporate seal of the said corporation and
                         that the seal affixed to said instrument is the corporate
                         seal of said corporation; and that said instrument was
                         signed and sealed in behalf of said corporation by authority
                         of its Board of Directors and that he subscribed his name
                         thereto by like authority; and said C. C. Arvani,
                         acknowledged said instrument to be the free act and deed of
                         said corporation.
</TABLE>

<TABLE>
<S>                      <C>                                           <C>
                                                                                       /s/ PEARL E. KOTTER
                                                                                ________________________________
                                        (Notarial Seal)                          Pearl E. Kotter, Notary Public
                                                                                        Macomb County, MI
                                                                                    (Acting in Wayne County)
                                                                              My Commission Expires August 23, 1993

                                       STATE OF NEW YORK
                                             SS.:
                                      COUNTY OF NEW YORK
</TABLE>

<TABLE>
<S>                      <C>

ACKNOWLEDGMENT           On this 4th day of December, 1992, before me, the
OF EXECUTION             subscriber, a Notary Public within and for the County of
BY TRUSTEE.              Queens, in the State of New York, personally appeared R. T.
                         Gorman, to me personally known, who, being by me duly sworn,
                         did say that his business office is located at Four Albany
                         Street, New York, New York 10015, and he is Vice President
                         of BANKERS TRUST COMPANY, one of the corporations described
                         in and which executed the foregoing instrument; that he
                         knows the corporate seal of the said corporation and that
                         the seal affixed to said instrument is the corporate seal of
                         said corporation; and that said instrument was signed and
                         sealed in behalf of said corporation by authority of its
                         Board of Directors and that he subscribed his name thereto
                         by like authority; and said R. T. Gorman acknowledged said
                         instrument to be the free act and deed of said corporation.
</TABLE>

<TABLE>
<S>                      <C>                                           <C>
                                        (Notarial Seal)
                                                                                      /s/ MARJORIE STANLEY
                                                                                _________________________________
                                                                                        Marjorie Stanley
                                                                                Notary Public, State of New York
                                                                                         No. 41-4986405
                                                                                   Qualified in Queens County
                                                                              Certificate filed in New York County
                                                                                Commission Expires Sept. 16, 1993
</TABLE>
<PAGE>   33
                                        31
<TABLE>
<S>                      <C>                                           <C>
                                       STATE OF MICHIGAN
                                             SS.:
                                        COUNTY OF WAYNE
</TABLE>

<TABLE>
<S>                      <C>

AFFIDAVIT AS TO          C. C. Arvani, being duly sworn, says: that he is the
CONSIDERATION            Assistant Treasurer of THE DETROIT EDISON COMPANY, the
AND GOOD FAITH.          Mortgagor named in the foregoing instrument, and that he has
                         knowledge of the facts in regard to the making of said
                         instrument and of the consideration therefor; that the
                         consideration for said instrument was and is actual and
                         adequate, and that the same was given in good faith for the
                         purposes in such instrument set forth.
</TABLE>

<TABLE>
<S>                      <C>                                              <C>
                                                                                          /s/ C. C. ARVANI
                                                                                       ______________________
                                                                                            C. C. Arvani
                                Sworn to before me this 7th day of
                                          December, 1992

                                  Pearl E. Kotter, Notary Public
                                        Macomb County, MI
                                     (Acting in Wayne County)
                              My Commission Expires August 23, 1993
                                         (Notarial Seal)
</TABLE>

<TABLE>
<S>                      <C>
                         This instrument was drafted by Frances B. Rohlman, Esq.,
                         2000 Second Avenue, Detroit, Michigan 48226.
</TABLE><PAGE>   1
                                                                   EXHIBIT 4-214

                                          EXECUTED IN ____COUNTERPARTS OF WHICH
                                          THIS IS COUNTERPART NO. ____.

                           THE DETROIT EDISON COMPANY
                              (2000 Second Avenue,
                            Detroit, Michigan 48226)

                                       TO
                             BANKERS TRUST COMPANY
                              (Four Albany Street,
                           New York, New York 10015)

                                              AS TRUSTEE

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

                                   INDENTURE
                           Dated as of April 1, 1993

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

                   SUPPLEMENTAL TO MORTGAGE AND DEED OF TRUST
                          DATED AS OF OCTOBER 1, 1924

                                 PROVIDING FOR

 (A) GENERAL AND REFUNDING MORTGAGE BONDS, 1993 SERIES FP, DUE OCTOBER 1, 2023,
 (B) GENERAL AND REFUNDING MORTGAGE BONDS, 1993 SERIES IP, DUE OCTOBER 1, 2023

                                      AND

                         (C) RECORDING AND FILING DATA
<PAGE>   2
                                        i

                               TABLE OF CONTENTS*

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

<TABLE>
<CAPTION>
                                                                  PAGE
                                                                  ----
<S>                                                             <C>
PARTIES.....................................................        1
RECITALS
  Original Indenture and Supplementals......................        1
  Issue of Bonds under Indenture............................        1
  Bonds heretofore issued...................................        1
  Reason for creation of new series.........................        5
  Bonds to be 1993 Series FP and 1993 Series IP.............        5
  Further Assurance.........................................        5
  Authorization of Supplemental Indenture...................        5
  Consideration for Supplemental Indenture..................        5
                          PART I.
              CREATION OF THREE HUNDRED SIXTH
                      SERIES OF BONDS
           GENERAL AND REFUNDING MORTGAGE BONDS,
                       1993 SERIES FP
Sec. 1. Certain terms of Bonds of 1993 Series FP............        6
Sec. 2. Redemption of Bonds of 1993 Series FP...............        7
Sec. 3. Redemption of Bonds of 1993 Series FP in event of
        acceleration of Strategic Fund Revenue Bonds........        8
Sec. 4. Consent.............................................        9
Sec. 5. Form of Bonds of 1993 Series FP.....................        9
        Form of Trustee's Certificate.......................       14
                          PART II.
             CREATION OF THREE HUNDRED SEVENTH
                      SERIES OF BONDS
           GENERAL AND REFUNDING MORTGAGE BONDS,
                       1993 SERIES IP
Sec. 1. Certain terms of Bonds of 1993 Series IP............       14
Sec. 2. Redemption of Bonds of 1993 Series IP...............       16
Sec. 3.Redemption of Bonds of 1993 Series IP in event of
       acceleration of Strategic Fund Revenue Bonds.........       16
Sec. 4. Consent.............................................       17
Sec. 5. Form of Bonds of 1993 Series IP.....................       17
        Form of Trustee's Certificate.......................       22
                         PART III.
                 RECORDING AND FILING DATA
Recording and filing of Original Indenture..................       22
Recording and filing of Supplemental Indentures.............       22
Recording of Certificates of Provision for Payment..........       26
                          PART IV.
                        THE TRUSTEE
Terms and conditions of acceptance of trust by Trustee......       27
                          PART V.
                       MISCELLANEOUS
Confirmation of Section 318(c) of Trust Indenture Act.......       27
Execution in Counterparts...................................       27
Testimonium.................................................       28
Execution...................................................       28
Acknowledgment of execution by Company......................       28
Acknowledgment of execution by Trustee......................       29
Affidavit as to consideration and good faith................       30
</TABLE>

------------------------
* This Table of Contents shall not have any bearing upon the interpretation of
  any of the terms or provisions of this Indenture.
<PAGE>   3
                                        1

<TABLE>
<S>                      <C>
PARTIES.                 SUPPLEMENTAL INDENTURE, dated as of the first day of April,
                         in the year one thousand nine hundred and ninety-three,
                         between THE DETROIT EDISON COMPANY, a corporation organized
                         and existing under the laws of the State of Michigan and a
                         transmitting utility (hereinafter called the "Company"),
                         party of the first part, and BANKERS TRUST COMPANY, a
                         corporation organized and existing under the laws of the
                         State of New York, having its corporate trust office at Four
                         Albany Street, in the Borough of Manhattan, The City and
                         State of New York, as Trustee under the Mortgage and Deed of
                         Trust hereinafter mentioned (hereinafter called the
                         "Trustee"), party of the second part.

ORIGINAL                 WHEREAS, the Company has heretofore executed and delivered
INDENTURE AND            its Mortgage and Deed of Trust (hereinafter referred to as
SUPPLEMENTALS.           the "Original Indenture"), dated as of October 1, 1924, to
                         the Trustee, for the security of all bonds of the Company
                         outstanding thereunder, and pursuant to the terms and
                         provisions of the Original Indenture, indentures dated as
                         of, respectively, June 1, 1925, August 1, 1927, February 1,
                         1931, June 1, 1931, October 1, 1932, September 25, 1935,
                         September 1, 1936, November 1, 1936, February 1, 1940,
                         December 1, 1940, September 1, 1947, March 1, 1950, November
                         15, 1951, January 15, 1953, May 1, 1953, March 15, 1954, May
                         15, 1955, August 15, 1957, June 1, 1959, December 1, 1966,
                         October 1, 1968, December 1, 1969, July 1, 1970, December
                         15, 1970, June 15, 1971, November 15, 1971, January 15,
                         1973, May 1, 1974, October 1, 1974, January 15, 1975,
                         November 1, 1975, December 15, 1975, February 1, 1976, June
                         15, 1976, July 15, 1976, February 15, 1977, March 1, 1977,
                         June 15, 1977, July 1, 1977, October 1, 1977, June 1, 1978,
                         October 15, 1978, March 15, 1979, July 1, 1979, September 1,
                         1979, September 15, 1979, January 1, 1980, April 1, 1980,
                         August 15, 1980, August 1, 1981, November 1, 1981, June 30,
                         1982, August 15, 1982, June 1, 1983, October 1, 1984, May 1,
                         1985, May 15, 1985, October 15, 1985, April 1, 1986, August
                         15, 1986, November 30, 1986, January 31, 1987, April 1,
                         1987, August 15, 1987, November 30, 1987, June 15, 1989,
                         July 15, 1989, December 1, 1989, February 15, 1990, November
                         1, 1990, April 1, 1991, May 1, 1991, May 15, 1991, September
                         1, 1991, November 1, 1991, January 15, 1992, February 29,
                         1992, April 15, 1992, July 15, 1992, July 31, 1992, November
                         30, 1992, December 15, 1992, January 1, 1993, March 1, 1993
                         and March 15, 1993 supplemental to the Original Indenture,
                         have heretofore been entered into between the Company and
                         the Trustee (the Original Indenture and all indentures
                         supplemental thereto together being hereinafter sometimes
                         referred to as the "Indenture"); and

ISSUE OF                 WHEREAS, the Indenture provides that said bonds shall be
BONDS UNDER              issuable in one or more series, and makes provision that the
INDENTURE.               rates of interest and dates for the payment thereof, the
                         date of maturity or dates of maturity, if of serial
                         maturity, the terms and rates of optional redemption (if
                         redeemable), the forms of registered bonds without coupons
                         of any series and any other provisions and agreements in
                         respect thereof, in the Indenture provided and permitted, as
                         the Board of Directors may determine, may be expressed in a
                         supplemental indenture to be made by the Company to the
                         Trustee thereunder; and

BONDS HERETOFORE         WHEREAS, bonds in the principal amount of Seven billion two
ISSUED.                  hundred sixty-six million five hundred ninety-seven thousand
                         dollars ($7,266,597,000) have heretofore been issued under
                         the Indenture as follows, viz:
</TABLE>

<TABLE>
                        <C>        <S>                                <C>
                              (1)  Bonds of Series A                  -- Principal Amount $26,016,000,
                              (2)  Bonds of Series B                  -- Principal Amount $23,000,000,
                              (3)  Bonds of Series C                  -- Principal Amount $20,000,000,
                              (4)  Bonds of Series D                  -- Principal Amount $50,000,000,
                              (5)  Bonds of Series E                  -- Principal Amount $15,000,000,
                              (6)  Bonds of Series F                  -- Principal Amount $49,000,000,
                              (7)  Bonds of Series G                  -- Principal Amount $35,000,000,
                              (8)  Bonds of Series H                  -- Principal Amount $50,000,000,
                              (9)  Bonds of Series I                  -- Principal Amount $60,000,000,
                             (10)  Bonds of Series J                  -- Principal Amount $35,000,000,
                             (11)  Bonds of Series K                  -- Principal Amount $40,000,000,
                             (12)  Bonds of Series L                  -- Principal Amount $24,000,000,
</TABLE>
<PAGE>   4
                                        2
<TABLE>
                        <C>        <S>                                <C>
                             (13)  Bonds of Series M                  -- Principal Amount $40,000,000,
                             (14)  Bonds of Series N                  -- Principal Amount $40,000,000,
                             (15)  Bonds of Series O                  -- Principal Amount $60,000,000,
                             (16)  Bonds of Series P                  -- Principal Amount $70,000,000,
                             (17)  Bonds of Series Q                  -- Principal Amount $40,000,000,
                             (18)  Bonds of Series W                  -- Principal Amount $50,000,000,
                             (19)  Bonds of Series AA                 -- Principal Amount
                                                                      $100,000,000,
                             (20)  Bonds of Series BB                 -- Principal Amount $50,000,000,
                             (21)  Bonds of Series CC                 -- Principal Amount $50,000,000,
                             (22)  Bonds of Series UU                 -- Principal Amount
                                                                      $100,000,000,
                          (23-31)  Bonds of Series DDP Nos. 1-9       -- Principal Amount $14,305,000,
                          (32-45)  Bonds of Series FFR Nos. 1-14      -- Principal Amount $45,600,000,
                          (46-67)  Bonds of Series GGP Nos. 1-22      -- Principal Amount $42,300,000,
                             (68)  Bonds of Series HH                 -- Principal Amount $50,000,000,
                          (69-90)  Bonds of Series IIP Nos. 1-22      -- Principal Amount $3,750,000,
                          (91-98)  Bonds of Series JJP Nos. 1-8       -- Principal Amount $6,850,000,
                         (99-106)  Bonds of Series KKP Nos. 1-8       -- Principal Amount $14,890,000,
                        (107-121)  Bonds of Series LLP Nos. 1-15      -- Principal Amount $8,850,000,
                        (122-142)  Bonds of Series NNP Nos. 1-21      -- Principal Amount $47,950,000,
                        (143-160)  Bonds of Series OOP Nos. 1-18      -- Principal Amount $18,880,000,
                        (161-177)  Bonds of Series QQP Nos. 1-17      -- Principal Amount $12,780,000,
                        (178-192)  Bonds of Series TTP Nos. 1-15      -- Principal Amount $3,800,000,
                             (193) Bonds of 1980 Series A             -- Principal Amount $50,000,000,
                        (194-218)  Bonds of 1980 Series CP Nos. 1-25  -- Principal Amount $35,000,000,
                        (219-229)  Bonds of 1980 Series DP Nos. 1-11  -- Principal Amount $10,750,000,
                        (230-243)  Bonds of 1981 Series AP Nos. 1-14  -- Principal Amount $59,000,000,
                            (244)  Bonds of 1985 Series A             -- Principal Amount $35,000,000,
                            (245)  Bonds of 1985 Series B             -- Principal Amount $50,000,000,
                            (246)  Bonds of Series PP                 -- Principal Amount $70,000,000,
                            (247)  Bonds of Series RR                 -- Principal Amount $70,000,000,
                            (248)  Bonds of Series EE                 -- Principal Amount $50,000,000,
                        (249-250)  Bonds of Series MMP and MMP No. 2  -- Principal Amount $5,430,000,
                            (251)  Bonds of Series T                  -- Principal Amount $75,000,000,
                            (252)  Bonds of Series U                  -- Principal Amount $75,000,000,
                            (253)  Bonds of 1986 Series B             -- Principal Amount
                                                                      $100,000,000,
                            (254)  Bonds of 1987 Series D             -- Principal Amount
                                                                      $250,000,000,
                            (255)  Bonds of 1987 Series E             -- Principal Amount
                                                                      $150,000,000,
</TABLE>

<TABLE>
<S>                     <C>
                        all of which have either been retired and cancelled, or no
                        longer represent obligations of the Company, having been
                        called for redemption and funds necessary to effect the
                        payment, redemption and retirement thereof having been
                        deposited with the Trustee as a special trust fund to be
                        applied for such purpose;

                        (256) Bonds of Series R in the principal amount of One
                        hundred million dollars ($100,000,000), all of which are
                        outstanding at the date hereof;

                        (257) Bonds of Series S in the principal amount of One
                        hundred fifty million dollars ($150,000,000), all of which
                        are outstanding at the date hereof;

                        (258) Bonds of Series V in the principal amount of One
                        hundred million dollars ($100,000,000), all of which are
                        outstanding at the date hereof;

                        (259) Bonds of Series X in the principal amount of One
                        hundred million dollars ($100,000,000), all of which are
                        outstanding at the date hereof;

                        (260) Bonds of Series Y in the principal amount of Sixty
                        million dollars ($60,000,000), all of which are outstanding
                        at the date hereof;

                        (261) Bonds of Series Z in the principal amount of One
                        hundred million dollars ($100,000,000), all of which are
                        outstanding at the date hereof;
</TABLE>
<PAGE>   5
                                        3
<TABLE>
<S>                     <C>
                        (262-267) Bonds of Series KKP Nos. 9-14 in the principal
                        amount of One hundred ninety-three million two hundred
                        ninety thousand dollars ($193,290,000), all of which are
                        outstanding at the date hereof;

                        (268-269) Bonds of Series QQP Nos. 18-19 in the principal
                        amount of Eight hundred seventy thousand dollars ($870,000),
                        all of which are outstanding at the date hereof;

                        (270) Bonds of Series SS in the principal amount of One
                        hundred fifty million dollars ($150,000,000), of which One
                        hundred thirty million dollars ($130,000,000) principal
                        amount have heretofore been retired and Twenty million
                        dollars ($20,000,000) principal amount are outstanding at
                        the date hereof;

                        (271) Bonds of 1980 Series B in the principal amount of One
                        hundred million dollars ($100,000,000), of which
                        Seventy-nine million eight hundred thousand dollars
                        ($79,800,000) principal amount have heretofore been retired
                        and Twenty million two hundred thousand dollars
                        ($20,200,000) principal amount are outstanding at the date
                        hereof;

                        (272-273) Bonds of 1981 Series AP Nos. 15-16 in the
                        principal amount of Sixty-five million dollars
                        ($65,000,000), all of which are outstanding at the date
                        hereof;

                        (274) Bonds of 1984 Series AP in the principal amount of Two
                        million four hundred thousand dollars ($2,400,000), all of
                        which are outstanding at the date hereof;

                        (275) Bonds of 1984 Series BP in the principal amount of
                        Seven million seven hundred fifty thousand dollars
                        ($7,750,000), all of which are outstanding at the date
                        hereof;

                        (276) Bonds of 1986 Series A in the principal amount of Two
                        hundred million dollars ($200,000,000), all of which are
                        outstanding at the date hereof;

                        (277) Bonds of 1986 Series C in the principal amount of Two
                        hundred million dollars ($200,000,000), all of which are
                        outstanding at the date hereof;

                        (278) Bonds of 1987 Series A in the principal amount of
                        Three hundred million dollars ($300,000,000), all of which
                        are outstanding at the date hereof;

                        (279) Bonds of 1987 Series B in the principal amount of One
                        hundred seventy-five million dollars ($175,000,000), all of
                        which are outstanding at the date hereof;

                        (280) Bonds of 1987 Series C in the principal amount of Two
                        hundred twenty-five million dollars ($225,000,000), all of
                        which are outstanding at the date hereof;

                        (281) Bonds of 1987 Series F in the principal amount of Two
                        hundred million dollars ($200,000,000), all of which are
                        outstanding at the date hereof;

                        (282) Bonds of 1989 Series A in the principal amount of
                        Three hundred million dollars ($300,000,000), all of which
                        are outstanding at the date hereof;

                        (283) Bonds of 1989 Series BP in the principal amount of
                        Sixty-six million five hundred sixty-five thousand dollars
                        ($66,565,000), all of which are outstanding at the date
                        hereof;

                        (284) Bonds of 1990 Series A in the principal amount of One
                        hundred ninety-four million six hundred forty-nine thousand
                        dollars ($194,649,000) of which Twenty-five million one
                        hundred sixteen thousand dollars ($25,116,000) principal
                        amount have heretofore been retired and One hundred
                        sixty-nine million five hundred thirty-three thousand
                        dollars ($169,533,000) principal amount are outstanding at
                        the date hereof;

                        (285) Bonds of 1990 Series B in the principal amount of Two
                        hundred fifty-six million nine hundred thirty-two thousand
                        dollars ($256,932,000) of which Thirty-eight million
                        sixty-four thousand dollars ($38,064,000) principal amount
                        have heretofore been retired and Two hundred eighteen
                        million eight hundred sixty-eight thousand dollars
                        ($218,868,000) principal amount are outstanding at the date
                        hereof;
</TABLE>
<PAGE>   6
                                        4
<TABLE>
<S>                     <C>
                        (286) Bonds of 1990 Series C in the principal amount of
                        Eighty-five million four hundred seventy-five thousand
                        dollars ($85,475,000) of which Thirteen million six hundred
                        seventy-six thousand dollars ($13,676,000) principal amount
                        have heretofore been retired and Seventy-one million seven
                        hundred ninety-nine thousand dollars ($71,799,000) principal
                        amount are outstanding at the date hereof;
                        (287) Bonds of 1991 Series AP in the principal amount of
                        Thirty-two million three hundred seventy-five thousand
                        dollars ($32,375,000), all of which are outstanding at the
                        date hereof;
                        (288) Bonds of 1991 Series BP in the principal amount of
                        Twenty-five million nine hundred ten thousand dollars
                        ($25,910,000), all of which are outstanding at the date
                        hereof;
                        (289) Bonds of 1991 Series CP in the principal amount of
                        Thirty-two million eight hundred thousand dollars
                        ($32,800,000), all of which are outstanding at the date
                        hereof;
                        (290) Bonds of 1991 Series DP in the principal amount of
                        Thirty-seven million six hundred thousand dollars
                        ($37,600,000), all of which are outstanding at the date
                        hereof;
                        (291) Bonds of 1991 Series EP in the principal amount of
                        Forty-one million four hundred eighty thousand dollars
                        ($41,480,000), all of which are outstanding at the date
                        hereof;
                        (292) Bonds of 1991 Series FP in the principal amount of
                        Ninety-eight million three hundred seventy-five thousand
                        dollars ($98,375,000), all of which are outstanding at the
                        date hereof;
                        (293) Bonds of 1992 Series BP in the principal amount of
                        Twenty million nine hundred seventy-five thousand dollars
                        ($20,975,000), all of which are outstanding at the date
                        hereof;
                        (294) Bonds of 1992 Series AP in the principal amount of
                        Sixty-six million dollars ($66,000,000), all of which are
                        outstanding at the date hereof;
                        (295) Bonds of 1992 Series D in the principal amount of
                        Three hundred million dollars ($300,000,000), all of which
                        are outstanding at the date hereof;
                        (296) Bonds of 1992 Series CP in the principal amount of
                        Thirty-five million dollars ($35,000,000), all of which are
                        outstanding at the date hereof;
                        (297) Bonds of 1992 Series E in the principal amount of
                        Fifty million dollars ($50,000,000), all of which are
                        outstanding at the date hereof;
                        (298) Bonds of 1989 Series BP No. 2 in the principal amount
                        of Thirty-six million dollars ($36,000,000), all of which
                        are outstanding at the date hereof;
                        (299) Bonds of 1993 Series C in the principal amount of Two
                        hundred twenty-five million dollars ($225,000,000), all of
                        which are outstanding at the date hereof;
                        (300) Bonds of 1993 Series B in the principal amount of
                        Fifty million dollars ($50,000,000), all of which are
                        outstanding at the date hereof;
                        (301) Bonds of 1993 Series E in the principal amount of Four
                        hundred million dollars ($400,000,000), all of which are
                        outstanding at the date hereof; and
                        (302) Bonds of 1993 Series D in the principal amount of one
                        hundred million dollars ($100,000,000), all of which are
                        outstanding at the date hereof;
                        and, accordingly, of the bonds so issued, Four billion five
                        hundred ninety-seven million seven hundred ninety thousand
                        dollars ($4,597,790,000) principal amount are outstanding at
                        the date hereof; and
</TABLE>

<TABLE>
<S>                      <C>
REASON FOR                 WHEREAS, the Michigan Strategic Fund has agreed to issue
CREATION OF              and sell $5,685,000 principal amount of its Limited
NEW SERIES.              Obligation Refunding Revenue Bonds (The Detroit Edison
                         Company Pollution Control Bonds Project), Collateralized
                         Series 1993BB, and $5,825,000 principal amount of its
                         Limited Obligation Refunding Revenue Bonds (The Detroit
                         Edison Company Pollution Control Bonds Project),
                         Collateralized Series 1993CC, each in order to provide funds
                         for the refunding of certain pollution control related bonds
                         previously issued to finance pollution control projects of
                         the Company; and
</TABLE>
<PAGE>   7
                                        5
<TABLE>
<S>                      <C>
                           WHEREAS, the Company will enter into Loan Agreements,
                         dated as of April 1, 1993 and June 1, 1993 with the Michigan
                         Strategic Fund in connection with the issuance of the
                         Collateralized Series 1993BB Bonds and the Collateralized
                         Series 1993CC Bonds, respectively, in order to refund
                         certain pollution control related bonds, and pursuant to
                         such Loan Agreements the Company has agreed to issue its
                         General and Refunding Mortgage Bonds under the Indenture in
                         order further to secure its obligations under such Loan
                         Agreements; and
                           WHEREAS, for such purposes the Company desires to issue
                         new series of bonds to be issued under the Indenture and to
                         be authenticated and delivered pursuant to Section 8 of
                         Article III of the Indenture; and
BONDS TO BE                WHEREAS, the Company desires by this Supplemental
1993 SERIES FP AND 1993  Indenture to create such new series of bonds, to be
SERIES IP.               designated "General and Refunding Mortgage Bonds, 1993
                         Series FP" and "General and Refunding Mortgage Bonds, 1993
                         Series IP"; and
FURTHER                    WHEREAS, the Original Indenture, by its terms, includes in
ASSURANCE.               the property subject to the lien thereof all of the estates
                         and properties, real, personal and mixed, rights, privileges
                         and franchises of every nature and kind and wheresoever
                         situate, then or thereafter owned or possessed by or
                         belonging to the Company or to which it was then or at any
                         time thereafter might be entitled in law or in equity
                         (saving and excepting, however, the property therein
                         specifically excepted or released from the lien thereof),
                         and the Company therein covenanted that it would, upon
                         reasonable request, execute and deliver such further
                         instruments as may be necessary or proper for the better
                         assuring and confirming unto the Trustee all or any part of
                         the trust estate, whether then or thereafter owned or
                         acquired by the Company (saving and excepting, however,
                         property specifically excepted or released from the lien
                         thereof); and
AUTHORIZATION              WHEREAS, the Company in the exercise of the powers and
OF SUPPLEMENTAL          authority conferred upon and reserved to it under and by
INDENTURE.               virtue of the provisions of the Indenture, and pursuant to
                         resolutions of its Board of Directors has duly resolved and
                         determined to make, execute and deliver to the Trustee a
                         supplemental indenture in the form hereof for the purposes
                         herein provided; and
                           WHEREAS, all conditions and requirements necessary to make
                         this Supplemental Indenture a valid and legally binding
                         instrument in accordance with its terms have been done,
                         performed and fulfilled, and the execution and delivery
                         hereof have been in all respects duly authorized;
CONSIDERATION              NOW, THEREFORE, THIS INDENTURE WITNESSETH: That The
FOR SUPPLEMENTAL         Detroit Edison Company, in consideration of the premises and
INDENTURE.               of the covenants contained in the Indenture and of the sum
                         of One Dollar ($1.00) and other good and valuable
                         consideration to it duly paid by the Trustee at or before
                         the ensealing and delivery of these presents, the receipt
                         whereof is hereby acknowledged, hereby covenants and agrees
                         to and with the Trustee and its successors in the trusts
                         under the Original Indenture and in said indentures
                         supplemental thereto as follows:
</TABLE>

<TABLE>
<S>                      <C>
                                                   PART I.
                                       CREATION OF THREE HUNDRED SIXTH
                                               SERIES OF BONDS.
                                    GENERAL AND REFUNDING MORTGAGE BONDS,
                                                1993 SERIES FP
</TABLE>
<PAGE>   8
                                        6
<TABLE>
<S>                      <C>
CERTAIN TERMS              SECTION 1. The Company hereby creates the Three hundred
OF BONDS OF              sixth series of bonds to be issued under and secured by the
1993 SERIES FP.          Original Indenture as amended to date and as further amended
                         by this Supplemental Indenture, to be designated, and to be
                         distinguished from the bonds of all other series, by the
                         title "General and Refunding Mortgage Bonds, 1993 Series FP"
                         (elsewhere herein referred to as the "bonds of 1993 Series
                         FP"). The aggregate principal amount of bonds of 1993 Series
                         FP shall be limited to Five million six hundred eighty-five
                         thousand dollars ($5,685,000), except as provided in
                         Sections 7 and 13 of Article II of the Original Indenture
                         with respect to exchanges and replacements of bonds.

                           Each bond of 1993 Series FP is to be irrevocably assigned
                         to, and registered in the name of, NBD Bank, N.A., as
                         trustee, or a successor trustee (said trustee or any
                         successor trustee being hereinafter referred to as the
                         "Strategic Fund Trust Indenture Trustee"), under the Trust
                         Indenture, dated as of April 1, 1993 (hereinafter called the
                         "Strategic Fund Trust Indenture"), between the Michigan
                         Strategic Fund (hereinafter called "Strategic Fund"), and
                         the Strategic Fund Trust Indenture Trustee, to secure
                         payment of the Michigan Strategic Fund Limited Obligation
                         Refunding Revenue Bonds (The Detroit Edison Company
                         Pollution Control Bonds Project), Collateralized Series
                         1993BB (hereinafter called the "Strategic Fund Revenue
                         Bonds"), issued by the Strategic Fund under the Strategic
                         Fund Trust Indenture, the proceeds of which have been
                         provided for the refunding of certain pollution control
                         related bonds which the Company has agreed to refund
                         pursuant to the provisions of the Loan Agreement, dated as
                         of April 1, 1993 (hereinafter called the "Strategic Fund
                         Agreement"), between the Company and the Strategic Fund.

                           The bonds of 1993 Series FP shall be issued as registered
                         bonds without coupons in denominations of a multiple of
                         $5,000. The bonds of 1993 Series FP shall be issued in the
                         aggregate principal amount of $5,685,000, shall mature on
                         October 1, 2023 and shall bear interest, payable
                         semi-annually on April 1 and October 1 of each year
                         (commencing October 1, 1993), at the rate of 6.05%, until
                         the principal thereof shall have become due and payable and
                         thereafter until the Company's obligation with respect to
                         the payment of said principal shall have been discharged as
                         provided in the Indenture.

                           The bonds of 1993 Series FP shall be payable as to
                         principal, premium, if any, and interest as provided in the
                         Indenture, but only to the extent and in the manner herein
                         provided. The bonds of 1993 Series FP shall be payable, both
                         as to principal and interest, at the office or agency of the
                         Company in the Borough of Manhattan, The City and State of
                         New York, in any coin or currency of the United States of
                         America which at the time of payment is legal tender for
                         public and private debts.

                           Except as provided herein, each bond of 1993 Series FP
                         shall be dated the date of its authentication and interest
                         shall be payable on the principal represented thereby from
                         the April 1 or October 1 next preceding the date thereof to
                         which interest has been paid on bonds of 1993 Series FP,
                         unless the bond is authenticated on a date to which interest
                         has been paid, in which case interest shall be payable from
                         the date of authentication, or unless the date of
                         authentication is prior to October 1, 1993, in which case
                         interest shall be payable from April 1, 1993.

                           The bonds of 1993 Series FP in definitive form shall be,
                         at the election of the Company, fully engraved or shall be
                         lithographed or printed in authorized denominations as
                         aforesaid and numbered 1 and upwards (with such further
                         designation as may be appropriate and desirable to indicate
                         by such designation the form, series and denominations of
                         bonds of 1993 Series FP). Until bonds of 1993 Series FP in
                         definitive form are ready for delivery, the Company may
                         execute, and upon its request in writing the Trustee shall
                         authenticate and deliver in lieu thereof, bonds of 1993
                         Series FP in temporary form, as provided in Section 10 of
                         Article II of the Indenture. Temporary bonds of 1993 Series
                         FP, if any, may be printed and may be issued in authorized
                         denominations in substantially the form of definitive bonds
                         of 1993 Series FP, but with such omissions, insertions and
                         variations as may be appropriate for temporary bonds, all as
                         may be determined by the Company.
</TABLE>
<PAGE>   9
                                        7
<TABLE>
<S>                      <C>
                           Bonds of 1993 Series FP shall not be assignable or
                         transferable except as may be required to effect a transfer
                         to any successor trustee under the Strategic Fund Trust
                         Indenture, or, subject to compliance with applicable law, as
                         may be involved in the course of the exercise of rights and
                         remedies consequent upon an Event of Default under the
                         Strategic Fund Trust Indenture. Any such transfer shall be
                         made upon surrender thereof for cancellation at the office
                         or agency of the Company in the Borough of Manhattan, The
                         City and State of New York, together with a written
                         instrument of transfer (if so required by the Company or by
                         the Trustee) in form approved by the Company duly executed
                         by the holder or by its duly authorized attorney. Bonds of
                         1993 Series FP shall in the same manner be exchangeable for
                         a like aggregate principal amount of bonds of 1993 Series FP
                         upon the terms and conditions specified herein and in
                         Section 7 of Article II of the Indenture. The Company waives
                         its rights under Section 7 of Article II of the Indenture
                         not to make exchanges or transfers of bonds of 1993 Series
                         FP, during any period of ten days next preceding any
                         redemption date for such bonds.

                           Bonds of 1993 Series FP, in definitive and temporary form,
                         may bear such legends as may be necessary to comply with any
                         law or with any rules or regulations made pursuant thereto
                         or as may be specified in the Strategic Fund Agreement.

                           Upon payment of the principal or premium, if any, or
                         interest on the Strategic Fund Revenue Bonds, whether at
                         maturity or prior to maturity by redemption or otherwise, or
                         upon provision for the payment thereof having been made in
                         accordance with Articles I or IV of the Strategic Fund Trust
                         Indenture, bonds of 1993 Series FP in a principal amount
                         equal to the principal amount of such Strategic Fund Revenue
                         Bonds, shall, to the extent of such payment of principal,
                         premium or interest, be deemed fully paid and the obligation
                         of the Company thereunder to make such payment shall
                         forthwith cease and be discharged, and, in the case of the
                         payment of principal and premium, if any, such bonds shall
                         be surrendered for cancellation or presented for appropriate
                         notation to the Trustee.

REDEMPTION                 SECTION 2. Bonds of 1993 Series FP shall be redeemed on
OF BONDS OF              the respective dates and in the respective principal amounts
1993 SERIES FP.          which correspond to the redemption dates for, and the
                         principal amounts to be redeemed of, the Strategic Fund
                         Revenue Bonds.
                         In the event the Company elects to redeem any Strategic Fund
                         Revenue Bonds prior to maturity in accordance with the
                         provisions of the Strategic Fund Trust Indenture, the
                         Company shall on the same date redeem bonds of 1993 Series
                         FP in principal amounts and at redemption prices
                         corresponding to the Strategic Fund Revenue Bonds so
                         redeemed. The Company agrees to give the Trustee notice of
                         any such redemption of bonds of 1993 Series FP on the same
                         date as it gives notice of redemption of Strategic Fund
                         Revenue Bonds to the Strategic Fund Trust Indenture Trustee.
</TABLE>
<PAGE>   10
                                        8
<TABLE>
<S>                      <C>
REDEMPTION                 SECTION 3. In the event of an Event of Default under the
OF BONDS OF 1993 SERIES  Strategic Fund Trust Indenture and the acceleration of all
FP IN EVENT OF           Strategic Fund Revenue Bonds, the bonds of 1993 Series FP
ACCELERATION             shall be redeemable in whole upon receipt by the Trustee of
OF STRATEGIC FUND        a written demand (hereinafter called a "Redemption Demand")
REVENUE BONDS.           from the Strategic Fund Trust Indenture Trustee stating that
                         there has occurred under the Strategic Fund Trust Indenture
                         both an Event of Default and a declaration of acceleration
                         of payment of principal, accrued interest and premium, if
                         any, on the Strategic Fund Revenue Bonds, specifying the
                         last date to which interest on the Strategic Fund Revenue
                         Bonds has been paid (such date being hereinafter referred to
                         as the "Initial Interest Accrual Date") and demanding
                         redemption of the bonds of said series. The Trustee shall,
                         within five days after receiving such Redemption Demand,
                         mail a copy thereof to the Company marked to indicate the
                         date of its receipt by the Trustee. Promptly upon receipt by
                         the Company of such copy of a Redemption Demand, the Company
                         shall fix a date on which it will redeem the bonds of said
                         series so demanded to be redeemed (hereinafter called the
                         "Demand Redemption Date"). Notice of the date fixed as the
                         Demand Redemption Date shall be mailed by the Company to the
                         Trustee at least ten days prior to such Demand Redemption
                         Date. The date to be fixed by the Company as and for the
                         Demand Redemption Date may be any date up to and including
                         the earlier of (x) the 60th day after receipt by the Trustee
                         of the Redemption Demand or (y) the maturity date of such
                         bonds first occurring following the 20th day after the
                         receipt by the Trustee of the Redemption Demand; provided,
                         however, that if the Trustee shall not have received such
                         notice fixing the Demand Redemption Date on or before the
                         10th day preceding the earlier of such dates, the Demand
                         Redemption Date shall be deemed to be the earlier of such
                         dates. The Trustee shall mail notice of the Demand
                         Redemption Date (such notice being hereinafter called the
                         "Demand Redemption Notice") to the Strategic Fund Trust
                         Indenture Trustee not more than ten nor less than five days
                         prior to the Demand Redemption Date.

                           Each bond of 1993 Series FP shall be redeemed by the
                         Company on the Demand Redemption Date therefore upon
                         surrender thereof by the Strategic Fund Trust Indenture
                         Trustee to the Trustee at a redemption price equal to the
                         principal amount thereof plus accrued interest thereon at
                         the rate specified for such bond from the Initial Interest
                         Accrual Date to the Demand Redemption Date plus an amount
                         equal to the aggregate premium, if any, due and payable on
                         such Demand Redemption Date on all Strategic Fund Revenue
                         Bonds; provided, however, that in the event of a receipt by
                         the Trustee of a notice that, pursuant to Section 604 of the
                         Strategic Fund Trust Indenture, the Strategic Fund Trust
                         Indenture Trustee has terminated proceedings to enforce any
                         right under the Strategic Fund Trust Indenture, then any
                         Redemption Demand shall thereby be rescinded by the
                         Strategic Fund Trust Indenture Trustee, and no Demand
                         Redemption Notice shall be given, or, if already given,
                         shall be automatically annulled; but no such rescission or
                         annulment shall extend to or affect any subsequent default
                         or impair any right consequent thereon.

                           Anything herein contained to the contrary notwithstanding,
                         the Trustee is not authorized to take any action pursuant to
                         a Redemption Demand and such Redemption Demand shall be of
                         no force or effect, unless it is executed in the name of the
                         Strategic Fund Trust Indenture Trustee by its President or
                         one of its Vice Presidents.
</TABLE>
<PAGE>   11
                                        9
<TABLE>
<S>                      <C>
CONSENT.                   SECTION 4. The holders of the bonds of 1993 Series FP, by
                           their acceptance of and holding thereof, consent and agree
                         that bonds of any series may be issued which mature on a
                         date or dates later than October 1, 2024 and also consent to
                         the deletion from the first paragraph of Section 5 of
                         Article II of the Indenture of the phrase "but in no event
                         later than October 1, 2024". Such holders further agree that
                         (a) such consent shall, for all purposes of Article XV of
                         the Indenture and without further action on the part of such
                         holders, be deemed the affirmative vote of such holders at
                         any meeting called pursuant to said Article XV for the
                         purpose of approving such deletion, and (b) such deletion
                         shall become effective at such time as not less than
                         eighty-five per cent (85%) in principal amount of bonds
                         outstanding under the Indenture shall have consented thereto
                         substantially in the manner set forth in this Section 4, or
                         in writing, or by affirmative vote cast at a meeting called
                         pursuant to said Article XV, or by any combination thereof.

FORM OF BONDS              SECTION 5. The bonds of 1993 Series FP and the form of
OF 1993 SERIES FP.       Trustee's Certificate to be endorsed on such bonds shall be
                         substantially in the following forms, respectively:
</TABLE>
<PAGE>   12
                                        10

<TABLE>
<S>                      <C>
                                            [FORM OF FACE OF BOND]

                                          THE DETROIT EDISON COMPANY
                                      GENERAL AND REFUNDING MORTGAGE BOND
                                   1993 SERIES FP, 6.05% DUE OCTOBER 1, 2023

                           Notwithstanding any provisions hereof or in the Indenture,
                         this bond is not assignable or transferable except as may be
                         required to effect a transfer to any successor trustee under
                         the Trust Indenture, dated as of April 1, 1993 between the
                         Michigan Strategic Fund and NBD Bank, N.A., as trustee, or,
                         subject to compliance with applicable law, as may be
                         involved in the course of the exercise of rights and
                         remedies consequent upon an Event of Default under said
                         Trust Indenture.

                           $.........                                    No..........

                           THE DETROIT EDISON COMPANY (hereinafter called the
                         "Company"), a corporation of the State of Michigan, for
                         value received, hereby promises to pay to the Michigan
                         Strategic Fund, or registered assigns, at the Company's
                         office or agency in the Borough of Manhattan, The City and
                         State of New York, the principal sum of            dollars
                         ($           ) in lawful money of the United States of
                         America on the date specified in the title hereof and
                         interest thereon at the rate specified in the title hereof,
                         in like lawful money, from April 1, 1993, and after the
                         first payment of interest on bonds of this Series has been
                         made or otherwise provided for, from the most recent date to
                         which interest has been paid or otherwise provided for,
                         semi-annually on April 1 and October 1 of each year
                         (commencing October 1, 1993), until the Company's obligation
                         with respect to payment of said principal shall have been
                         discharged, all as provided, to the extent and in the manner
                         specified in the Indenture hereinafter mentioned on the
                         reverse hereof and in the supplemental indenture pursuant to
                         which this bond has been issued.

                           Under a Trust Indenture, dated as of April 1, 1993
                         (hereinafter called the "Strategic Fund Trust Indenture"),
                         between the Michigan Strategic Fund (hereinafter called
                         "Strategic Fund"), and NBD Bank, N.A., as trustee
                         (hereinafter called the "Strategic Fund Trust Indenture
                         Trustee"), the Strategic Fund has issued Limited Obligation
                         Refunding Revenue Bonds (The Detroit Edison Company
                         Pollution Control Bonds Project), Collateralized Series
                         1993BB (hereinafter called the "Strategic Fund Revenue
                         Bonds"). This bond was originally issued to the Strategic
                         Fund and simultaneously irrevocably assigned to the
                         Strategic Fund Trust Indenture Trustee so as to secure the
                         payment of the Strategic Fund Revenue Bonds. Payments of
                         principal of, or premium, if any, or interest on, Strategic
                         Fund Revenue Bonds shall constitute like payments on this
                         bond as further provided herein and in the supplemental
                         indenture pursuant to which this bond has been issued.

                           Reference is hereby made to such further provisions of
                         this bond set forth on the reverse hereof and such further
                         provisions shall for all purposes have the same effect as
                         though set forth at this place.

                           This bond shall not be valid or become obligatory for any
                         purpose until Bankers Trust Company, the Trustee under the
                         Indenture hereinafter mentioned on the reverse hereof, or
                         its successor thereunder, shall have signed the form of
                         certificate endorsed hereon.
</TABLE>
<PAGE>   13
                                        11
<TABLE>
<S>                      <C>
                           IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused
                         this instrument to be executed by its Chairman of the Board
                         and its Vice President and Treasurer, with their manual or
                         facsimile signatures, and its corporate seal, or a facsimile
                         thereof, to be impressed or imprinted hereon and the same to
                         be attested by its Corporate Secretary or an Assistant
                         Corporate Secretary with his or her manual or facsimile
                         signature.
</TABLE>

<TABLE>
<S>                      <C>                                        <C>
                         Dated:                                     THE DETROIT EDISON COMPANY
                                                                    By ............................
                                                                        Chairman of the Board
                                                                    ............................
                                                                        Vice President
                         Attest:                                        and Treasurer
                         ............................
                         Corporate Secretary
</TABLE>
<PAGE>   14
                                        12

<TABLE>
<S>                      <C>
                                         [FORM OF REVERSE OF BOND]

                           This bond is one of an authorized issue of bonds of the
                         Company, unlimited as to amount except as provided in the
                         Indenture hereinafter mentioned or any indentures
                         supplemental thereto, and is one of a series of General and
                         Refunding Mortgage Bonds known as 1993 Series FP, limited to
                         an aggregate principal amount of $5,685,000, except as
                         otherwise provided in the Indenture hereinafter mentioned.
                         This bond and all other bonds of said series are issued and
                         to be issued under, and are all equally and ratably secured
                         (except insofar as any sinking, amortization, improvement or
                         analogous fund, established in accordance with the
                         provisions of the Indenture hereinafter mentioned, may
                         afford additional security for the bonds of any particular
                         series and except as provided in Section 3 of Article VI of
                         said Indenture) by an Indenture, dated as of October 1,
                         1924, duly executed by the Company to Bankers Trust Company,
                         a corporation of the State of New York, as Trustee, to which
                         Indenture and all indentures supplemental thereto (including
                         the Supplemental Indenture dated as of April 1, 1993)
                         reference is hereby made for a description of the properties
                         and franchises mortgaged and conveyed, the nature and extent
                         of the security, the terms and conditions upon which the
                         bonds are issued and under which additional bonds may be
                         issued, and the rights of the holders of the bonds and of
                         the Trustee in respect of such security (which Indenture and
                         all indentures supplemental thereto, including the
                         Supplemental Indenture dated as of April 1, 1993, are
                         hereinafter collectively called the "Indenture"). As
                         provided in the Indenture, said bonds may be for various
                         principal sums and are issuable in series, which may mature
                         at different times, may bear interest at different rates and
                         may otherwise vary as in said Indenture provided. With the
                         consent of the Company and to the extent permitted by and as
                         provided in the Indenture, the rights and obligations of the
                         Company and of the holders of the bonds and the terms and
                         provisions of the Indenture, or of any indenture
                         supplemental thereto, may be modified or altered in certain
                         respects by affirmative vote of at least eighty-five percent
                         (85%) in amount of the bonds then outstanding, and, if the
                         rights of one or more, but less than all, series of bonds
                         then outstanding are to be affected by the action proposed
                         to be taken, then also by affirmative vote of at least
                         eighty-five percent (85%) in amount of the series of bonds
                         so to be affected (excluding in every instance bonds
                         disqualified from voting by reason of the Company's interest
                         therein as specified in the Indenture); provided, however,
                         that, without the consent of the holder hereof, no such
                         modification or alteration shall, among other things, affect
                         the terms of payment of the principal of or the interest on
                         this bond, which in those respects is unconditional.

                           The holders of the bonds of 1993 Series FP, by their
                         acceptance of and holding thereof, consent and agree that
                         bonds of any series may be issued which mature on a date or
                         dates later than October 1, 2024 and also consent to the
                         deletion from the first paragraph of Section 5 of Article II
                         of the Indenture of the phrase "but in no event later than
                         October 1, 2024,". Such holders further agree that (a) such
                         consent shall, for all purposes of Article XV of the
                         Indenture and without further action on the part of such
                         holders, be deemed the affirmative vote of such holders at
                         any meeting called pursuant to said Article XV for the
                         purpose of approving such deletion, and (b) such deletion
                         shall become effective at such time as not less than
                         eighty-five per cent (85%) in principal amount of bonds
                         outstanding under the Indenture shall have consented thereto
                         substantially in the manner set forth in Section 4 of Part I
                         of the Supplemental Indenture dated as of April 1, 1993, or
                         in writing, or by affirmative vote cast at a meeting called
                         pursuant to said Article XV, or by any combination thereof.

                           This bond is redeemable upon the terms and conditions set
                         forth in the Indenture, including provision for redemption
                         upon demand of the Strategic Fund Trust Indenture Trustee
                         following the occurrence of an Event of Default under the
                         Strategic Fund Trust Indenture and the acceleration of the
                         principal of the Strategic Fund Revenue Bonds.
</TABLE>
<PAGE>   15
                                        13
<TABLE>
<S>                      <C>
                           Under the Indenture, funds may be deposited with the
                         Trustee (which shall have become available for payment), in
                         advance of the redemption date of any of the bonds of 1993
                         Series FP (or portions thereof), in trust for the redemption
                         of such bonds (or portions thereof) and the interest due or
                         to become due thereon, and thereupon all obligations of the
                         Company in respect of such bonds (or portions thereof) so to
                         be redeemed and such interest shall cease and be discharged,
                         and the holders thereof shall thereafter be restricted
                         exclusively to such funds for any and all claims of
                         whatsoever nature on their part under the Indenture or with
                         respect to such bonds (or portions thereof) and interest.

                           In case an event of default, as defined in the Indenture,
                         shall occur, the principal of all the bonds issued
                         thereunder may become or be declared due and payable, in the
                         manner, with the effect and subject to the conditions
                         provided in the Indenture.

                           Upon payment of the principal of, or premium, if any, or
                         interest on, the Strategic Fund Revenue Bonds, whether at
                         maturity or prior to maturity by redemption or otherwise or
                         upon provision for the payment thereof having been made in
                         accordance with Articles I or IV of the Strategic Fund Trust
                         Indenture, bonds of 1993 Series FP in a principal amount
                         equal to the principal amount of such Strategic Fund Revenue
                         Bonds and having both a corresponding maturity date and
                         interest rate shall, to the extent of such payment of
                         principal, premium or interest, be deemed fully paid and the
                         obligation of the Company thereunder to make such payment
                         shall forthwith cease and be discharged, and, in the case of
                         the payment of principal and premium, if any, such bonds of
                         said series shall be surrendered for cancellation or
                         presented for appropriate notation to the Trustee.

                           This bond is not assignable or transferable except as may
                         be required to effect a transfer to any successor trustee
                         under the Strategic Fund Trust Indenture, or, subject to
                         compliance with applicable law, as may be involved in the
                         course of the exercise of rights and remedies consequent
                         upon an Event of Default under the Strategic Fund Trust
                         Indenture. Any such transfer shall be made by the registered
                         holder hereof, in person or by his attorney duly authorized
                         in writing, on the books of the Company kept at its office
                         or agency in the Borough of Manhattan, The City and State of
                         New York, upon surrender and cancellation of this bond, and
                         thereupon, a new registered bond of the same series of
                         authorized denominations for a like aggregate principal
                         amount will be issued to the transferee in exchange
                         therefor, and this bond with others in like form may in like
                         manner be exchanged for one or more new bonds of the same
                         series of other authorized denominations, but of the same
                         aggregate principal amount, all as provided and upon the
                         terms and conditions set forth in the Indenture, and upon
                         payment, in any event, of the charges prescribed in the
                         Indenture.

                           No recourse shall be had for the payment of the principal
                         of or the interest on this bond, or for any claim based
                         hereon or otherwise in respect hereof or of the Indenture,
                         or of any indenture supplemental thereto, against any
                         incorporator, or against any past, present or future
                         stockholder, director or officer, as such, of the Company,
                         or of any predecessor or successor corporation, either
                         directly or through the Company or any such predecessor or
                         successor corporation, whether for amounts unpaid on stock
                         subscriptions or by virtue of any constitution, statute or
                         rule of law, or by the enforcement of any assessment or
                         penalty or otherwise howsoever; all such liability being, by
                         the acceptance hereof and as part of the consideration for
                         the issue hereof, expressly waived and released by every
                         holder or owner hereof, as more fully provided in the
                         Indenture.
</TABLE>
<PAGE>   16
                                        14
<TABLE>
<S>                      <C>
                                       [FORM OF TRUSTEE'S CERTIFICATE]

FORM OF                    This bond is one of the bonds, of the series designated
TRUSTEE'S                therein, described in the within-mentioned Indenture.
CERTIFICATE.
</TABLE>

                                              BANKERS TRUST COMPANY,

                                                              as Trustee

                                              By ...........................
                                                Authorized Officer

<TABLE>
<S>                      <C>
                                             PART II.
                                 CREATION OF THREE HUNDRED SEVENTH
                                          SERIES OF BONDS.
                               GENERAL AND REFUNDING MORTGAGE BONDS,
                                          1993 SERIES IP

CERTAIN TERMS              SECTION 1. The Company hereby creates the Three hundred
OF BONDS OF              seventh series of bonds to be issued under and secured by
1993 SERIES IP.          the Original Indenture as amended to date and as further
                         amended by this Supplemental Indenture, to be designated,
                         and to be distinguished from the bonds of all other series,
                         by the title "General and Refunding Mortgage Bonds, 1993
                         Series IP" (elsewhere herein referred to as the "bonds of
                         1993 Series IP"). The aggregate principal amount of bonds of
                         1993 Series IP shall be limited to Five million eight
                         hundred twenty-five thousand dollars ($5,825,000), except as
                         provided in Sections 7 and 13 of Article II of the Original
                         Indenture with respect to exchanges and replacements of
                         bonds.

                           Each bond of 1993 Series IP is to be irrevocably assigned
                         to, and registered in the name of, NBD Bank, N.A., as
                         trustee, or a successor trustee (said trustee or any
                         successor trustee being hereinafter referred to as the
                         "Strategic Fund Trust Indenture Trustee"), under the Trust
                         Indenture, dated as of June 1, 1993 (hereinafter called the
                         "Strategic Fund Trust Indenture"), between the Michigan
                         Strategic Fund (hereinafter called "Strategic Fund"), and
                         the Strategic Fund Trust Indenture Trustee, to secure
                         payment of the Michigan Strategic Fund Limited Obligation
                         Refunding Revenue Bonds (The Detroit Edison Company
                         Pollution Control Bonds Project), Collateralized Series
                         1993CC (hereinafter called the "Strategic Fund Revenue
                         Bonds"), issued by the Strategic Fund under the Strategic
                         Fund Trust Indenture, the proceeds of which have been
                         provided for the refunding of certain pollution control
                         related bonds which the Company has agreed to refund
                         pursuant to the provisions of the Loan Agreement, dated as
                         of June 1, 1993 (hereinafter called the "Strategic Fund
                         Agreement"), between the Company and the Strategic Fund.

                           The bonds of 1993 Series IP shall be issued as registered
                         bonds without coupons in denominations of a multiple of
                         $5,000. The bonds of 1993 Series IP shall be issued in the
                         aggregate principal amount of $5,825,000, shall mature on
                         October 1, 2023 and shall bear interest, payable
                         semi-annually on April 1 and October 1 of each year
                         (commencing October 1, 1993), at the rate of 6.05%, until
                         the principal thereof shall have become due and payable and
                         thereafter until the Company's obligation with respect to
                         the payment of said principal shall have been discharged as
                         provided in the Indenture.

                           The bonds of 1993 Series IP shall be payable as to
                         principal, premium, if any, and interest as provided in the
                         Indenture, but only to the extent and in the manner herein
                         provided. The bonds of 1993 Series IP shall be payable, both
                         as to principal and interest, at the office or agency of the
                         Company in the Borough of Manhattan, The City and State of
                         New York, in any coin or currency of the United States of
                         America which at the time of payment is legal tender for
                         public and private debts.
</TABLE>
<PAGE>   17
                                        15
<TABLE>
<S>                      <C>
                           Except as provided herein, each bond of 1993 Series IP
                         shall be dated the date of its authentication and interest
                         shall be payable on the principal represented thereby from
                         the April 1 or October 1 next preceding the date thereof to
                         which interest has been paid on bonds of 1993 Series FP,
                         unless the bond is authenticated on a date to which interest
                         has been paid, in which case interest shall be payable from
                         the date of authentication, or unless the date of
                         authentication is prior to October 1, 1993, in which case
                         interest shall be payable from June 1, 1993.

                           The bonds of 1993 Series IP in definitive form shall be,
                         at the election of the Company, fully engraved or shall be
                         lithographed or printed in authorized denominations as
                         aforesaid and numbered 1 and upwards (with such further
                         designation as may be appropriate and desirable to indicate
                         by such designation the form, series and denominations of
                         bonds of 1993 Series IP). Until bonds of 1993 Series IP in
                         definitive form are ready for delivery, the Company may
                         execute, and upon its request in writing the Trustee shall
                         authenticate and deliver in lieu thereof, bonds of 1993
                         Series IP in temporary form, as provided in Section 10 of
                         Article II of the Indenture. Temporary bonds of 1993 Series
                         IP, if any, may be printed and may be issued in authorized
                         denominations in substantially the form of definitive bonds
                         of 1993 Series IP, but with such omissions, insertions and
                         variations as may be appropriate for temporary bonds, all as
                         may be determined by the Company.

                           Bonds of 1993 Series IP shall not be assignable or
                         transferable except as may be required to effect a transfer
                         to any successor trustee under the Strategic Fund Trust
                         Indenture, or, subject to compliance with applicable law, as
                         may be involved in the course of the exercise of rights and
                         remedies consequent upon an Event of Default under the
                         Strategic Fund Trust Indenture. Any such transfer shall be
                         made upon surrender thereof for cancellation at the office
                         or agency of the Company in the Borough of Manhattan, The
                         City and State of New York, together with a written
                         instrument of transfer (if so required by the Company or by
                         the Trustee) in form approved by the Company duly executed
                         by the holder or by its duly authorized attorney. Bonds of
                         1993 Series IP shall in the same manner be exchangeable for
                         a like aggregate principal amount of bonds of 1993 Series IP
                         upon the terms and conditions specified herein and in
                         Section 7 of Article II of the Indenture. The Company waives
                         its rights under Section 7 of Article II of the Indenture
                         not to make exchanges or transfers of bonds of 1993 Series
                         IP, during any period of ten days next preceding any
                         redemption date for such bonds.

                           Bonds of 1993 Series IP, in definitive and temporary form,
                         may bear such legends as may be necessary to comply with any
                         law or with any rules or regulations made pursuant thereto
                         or as may be specified in the Strategic Fund Agreement.

                           Upon payment of the principal or premium, if any, or
                         interest on the Strategic Fund Revenue Bonds, whether at
                         maturity or prior to maturity by redemption or otherwise, or
                         upon provision for the payment thereof having been made in
                         accordance with Articles I or IV of the Strategic Fund Trust
                         Indenture, bonds of 1993 Series IP in a principal amount
                         equal to the principal amount of such Strategic Fund Revenue
                         Bonds, shall, to the extent of such payment of principal,
                         premium or interest, be deemed fully paid and the obligation
                         of the Company thereunder to make such payment shall
                         forthwith cease and be discharged, and, in the case of the
                         payment of principal and premium, if any, such bonds shall
                         be surrendered for cancellation or presented for appropriate
                         notation to the Trustee.
</TABLE>
<PAGE>   18
                                        16
<TABLE>
<S>                      <C>
REDEMPTION                 SECTION 2. Bonds of 1993 Series IP shall be redeemed on
OF BONDS OF              the respective dates and in the respective principal amounts
1993 SERIES IP.          which correspond to the redemption dates for, and the
                         principal amounts to be redeemed of, the Strategic Fund
                         Revenue Bonds.
                         In the event the Company elects to redeem any Strategic Fund
                         Revenue Bonds prior to maturity in accordance with the
                         provisions of the Strategic Fund Trust Indenture, the
                         Company shall on the same date redeem bonds of 1993 Series
                         IP in principal amounts and at redemption prices
                         corresponding to the Strategic Fund Revenue Bonds so
                         redeemed. The Company agrees to give the Trustee notice of
                         any such redemption of bonds of 1993 Series IP on the same
                         date as it gives notice of redemption of Strategic Fund
                         Revenue Bonds to the Strategic Fund Trust Indenture Trustee.

REDEMPTION                 SECTION 3. In the event of an Event of Default under the
OF BONDS OF 1993 SERIES  Strategic Fund Trust Indenture and the acceleration of all
IP IN EVENT OF           Strategic Fund Revenue Bonds, the bonds of 1993 Series IP
ACCELERATION             shall be redeemable in whole upon receipt by the Trustee of
OF STRATEGIC FUND        a written demand (hereinafter called a "Redemption Demand")
REVENUE BONDS.           from the Strategic Fund Trust Indenture Trustee stating that
                         there has occurred under the Strategic Fund Trust Indenture
                         both an Event of Default and a declaration of acceleration
                         of payment of principal, accrued interest and premium, if
                         any, on the Strategic Fund Revenue Bonds, specifying the
                         last date to which interest on the Strategic Fund Revenue
                         Bonds has been paid (such date being hereinafter referred to
                         as the "Initial Interest Accrual Date") and demanding
                         redemption of the bonds of said series. The Trustee shall,
                         within five days after receiving such Redemption Demand,
                         mail a copy thereof to the Company marked to indicate the
                         date of its receipt by the Trustee. Promptly upon receipt by
                         the Company of such copy of a Redemption Demand, the Company
                         shall fix a date on which it will redeem the bonds of said
                         series so demanded to be redeemed (hereinafter called the
                         "Demand Redemption Date"). Notice of the date fixed as the
                         Demand Redemption Date shall be mailed by the Company to the
                         Trustee at least ten days prior to such Demand Redemption
                         Date. The date to be fixed by the Company as and for the
                         Demand Redemption Date may be any date up to and including
                         the earlier of (x) the 60th day after receipt by the Trustee
                         of the Redemption Demand or (y) the maturity date of such
                         bonds first occurring following the 20th day after the
                         receipt by the Trustee of the Redemption Demand; provided,
                         however, that if the Trustee shall not have received such
                         notice fixing the Demand Redemption Date on or before the
                         10th day preceding the earlier of such dates, the Demand
                         Redemption Date shall be deemed to be the earlier of such
                         dates. The Trustee shall mail notice of the Demand
                         Redemption Date (such notice being hereinafter called the
                         "Demand Redemption Notice") to the Strategic Fund Trust
                         Indenture Trustee not more than ten nor less than five days
                         prior to the Demand Redemption Date.

                           Each bond of 1993 Series IP shall be redeemed by the
                         Company on the Demand Redemption Date therefore upon
                         surrender thereof by the Strategic Fund Trust Indenture
                         Trustee to the Trustee at a redemption price equal to the
                         principal amount thereof plus accrued interest thereon at
                         the rate specified for such bond from the Initial Interest
                         Accrual Date to the Demand Redemption Date plus an amount
                         equal to the aggregate premium, if any, due and payable on
                         such Demand Redemption Date on all Strategic Fund Revenue
                         Bonds; provided, however, that in the event of a receipt by
                         the Trustee of a notice that, pursuant to Section 604 of the
                         Strategic Fund Trust Indenture, the Strategic Fund Trust
                         Indenture Trustee has terminated proceedings to enforce any
                         right under the Strategic Fund Trust Indenture, then any
                         Redemption Demand shall thereby be rescinded by the
                         Strategic Fund Trust Indenture Trustee, and no Demand
                         Redemption Notice shall be given, or, if already given,
                         shall be automatically annulled; but no such rescission or
                         annulment shall extend to or affect any subsequent default
                         or impair any right consequent thereon.

                           Anything herein contained to the contrary notwithstanding,
                         the Trustee is not authorized to take any action pursuant to
                         a Redemption Demand and such Redemption Demand shall be of
                         no force or effect, unless it is executed in the name of the
                         Strategic Fund Trust Indenture Trustee by its President or
                         one of its Vice Presidents.
</TABLE>
<PAGE>   19
                                        17
<TABLE>
<S>                      <C>
CONSENT.                   SECTION 4. The holders of the bonds of 1993 Series IP, by
                           their acceptance of and holding thereof, consent and agree
                         that bonds of any series may be issued which mature on a
                         date or dates later than October 1, 2024 and also consent to
                         the deletion from the first paragraph of Section 5 of
                         Article II of the Indenture of the phrase "but in no event
                         later than October 1, 2024". Such holders further agree that
                         (a) such consent shall, for all purposes of Article XV of
                         the Indenture and without further action on the part of such
                         holders, be deemed the affirmative vote of such holders at
                         any meeting called pursuant to said Article XV for the
                         purpose of approving such deletion, and (b) such deletion
                         shall become effective at such time as not less than
                         eighty-five per cent (85%) in principal amount of bonds
                         outstanding under the Indenture shall have consented thereto
                         substantially in the manner set forth in this Section 4, or
                         in writing, or by affirmative vote cast at a meeting called
                         pursuant to said Article XV, or by any combination thereof.

FORM OF BONDS              SECTION 5. The bonds of 1993 Series IP and the form of
OF 1993 SERIES IP.       Trustee's Certificate to be endorsed on such bonds shall be
                         substantially in the following forms, respectively:
</TABLE>
<PAGE>   20
                                        18

<TABLE>
<S>                      <C>
                                           [FORM OF FACE OF BOND]

                                        THE DETROIT EDISON COMPANY
                                    GENERAL AND REFUNDING MORTGAGE BOND
                                 1993 SERIES IP, 6.05% DUE OCTOBER 1, 2023

                           Notwithstanding any provisions hereof or in the Indenture,
                         this bond is not assignable or transferable except as may be
                         required to effect a transfer to any successor trustee under
                         the Trust Indenture, dated as of June 1, 1993 between the
                         Michigan Strategic Fund and NBD Bank, N.A., as trustee, or,
                         subject to compliance with applicable law, as may be
                         involved in the course of the exercise of rights and
                         remedies consequent upon an Event of Default under said
                         Trust Indenture.

                           $.........                                    No..........

                           THE DETROIT EDISON COMPANY (hereinafter called the
                         "Company"), a corporation of the State of Michigan, for
                         value received, hereby promises to pay to the Michigan
                         Strategic Fund, or registered assigns, at the Company's
                         office or agency in the Borough of Manhattan, The City and
                         State of New York, the principal sum of            dollars
                         ($           ) in lawful money of the United States of
                         America on the date specified in the title hereof and
                         interest thereon at the rate specified in the title hereof,
                         in like lawful money, from June 1, 1993, and after the first
                         payment of interest on bonds of this Series has been made or
                         otherwise provided for, from the most recent date to which
                         interest has been paid or otherwise provided for,
                         semi-annually on April 1 and October 1 of each year
                         (commencing October 1, 1993), until the Company's obligation
                         with respect to payment of said principal shall have been
                         discharged, all as provided, to the extent and in the manner
                         specified in the Indenture hereinafter mentioned on the
                         reverse hereof and in the supplemental indenture pursuant to
                         which this bond has been issued.

                           Under a Trust Indenture, dated as of June 1, 1993
                         (hereinafter called the "Strategic Fund Trust Indenture"),
                         between the Michigan Strategic Fund (hereinafter called
                         "Strategic Fund"), and NBD Bank, N.A., as trustee
                         (hereinafter called the "Strategic Fund Trust Indenture
                         Trustee"), the Strategic Fund has issued Limited Obligation
                         Refunding Revenue Bonds (The Detroit Edison Company
                         Pollution Control Bonds Project), Collateralized Series
                         1993CC (hereinafter called the "Strategic Fund Revenue
                         Bonds"). This bond was originally issued to the Strategic
                         Fund and simultaneously irrevocably assigned to the
                         Strategic Fund Trust Indenture Trustee so as to secure the
                         payment of the Strategic Fund Revenue Bonds. Payments of
                         principal of, or premium, if any, or interest on, Strategic
                         Fund Revenue Bonds shall constitute like payments on this
                         bond as further provided herein and in the supplemental
                         indenture pursuant to which this bond has been issued.

                           Reference is hereby made to such further provisions of
                         this bond set forth on the reverse hereof and such further
                         provisions shall for all purposes have the same effect as
                         though set forth at this place.

                           This bond shall not be valid or become obligatory for any
                         purpose until Bankers Trust Company, the Trustee under the
                         Indenture hereinafter mentioned on the reverse hereof, or
                         its successor thereunder, shall have signed the form of
                         certificate endorsed hereon.
</TABLE>
<PAGE>   21
                                        19
<TABLE>
<S>                      <C>
                           IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused
                         this instrument to be executed by its Chairman of the Board
                         and its Vice President and Treasurer, with their manual or
                         facsimile signatures, and its corporate seal, or a facsimile
                         thereof, to be impressed or imprinted hereon and the same to
                         be attested by its Corporate Secretary or an Assistant
                         Corporate Secretary with his or her manual or facsimile
                         signature.
</TABLE>

<TABLE>
<S>                      <C>                                        <C>
                         Dated:                                     THE DETROIT EDISON COMPANY
                                                                    By ............................
                                                                        Chairman of the Board
                                                                    ............................
                                                                        Vice President
                         Attest:                                        and Treasurer
                         ............................
                         Corporate Secretary
</TABLE>
<PAGE>   22
                                        20

<TABLE>
<S>                      <C>
                                           [FORM OF REVERSE OF BOND]

                           This bond is one of an authorized issue of bonds of the
                         Company, unlimited as to amount except as provided in the
                         Indenture hereinafter mentioned or any indentures
                         supplemental thereto, and is one of a series of General and
                         Refunding Mortgage Bonds known as 1993 Series IP, limited to
                         an aggregate principal amount of $5,825,000, except as
                         otherwise provided in the Indenture hereinafter mentioned.
                         This bond and all other bonds of said series are issued and
                         to be issued under, and are all equally and ratably secured
                         (except insofar as any sinking, amortization, improvement or
                         analogous fund, established in accordance with the
                         provisions of the Indenture hereinafter mentioned, may
                         afford additional security for the bonds of any particular
                         series and except as provided in Section 3 of Article VI of
                         said Indenture) by an Indenture, dated as of October 1,
                         1924, duly executed by the Company to Bankers Trust Company,
                         a corporation of the State of New York, as Trustee, to which
                         Indenture and all indentures supplemental thereto (including
                         the Supplemental Indenture dated as of April 1, 1993)
                         reference is hereby made for a description of the properties
                         and franchises mortgaged and conveyed, the nature and extent
                         of the security, the terms and conditions upon which the
                         bonds are issued and under which additional bonds may be
                         issued, and the rights of the holders of the bonds and of
                         the Trustee in respect of such security (which Indenture and
                         all indentures supplemental thereto, including the
                         Supplemental Indenture dated as of April 1, 1993, are
                         hereinafter collectively called the "Indenture"). As
                         provided in the Indenture, said bonds may be for various
                         principal sums and are issuable in series, which may mature
                         at different times, may bear interest at different rates and
                         may otherwise vary as in said Indenture provided. With the
                         consent of the Company and to the extent permitted by and as
                         provided in the Indenture, the rights and obligations of the
                         Company and of the holders of the bonds and the terms and
                         provisions of the Indenture, or of any indenture
                         supplemental thereto, may be modified or altered in certain
                         respects by affirmative vote of at least eighty-five percent
                         (85%) in amount of the bonds then outstanding, and, if the
                         rights of one or more, but less than all, series of bonds
                         then outstanding are to be affected by the action proposed
                         to be taken, then also by affirmative vote of at least
                         eighty-five percent (85%) in amount of the series of bonds
                         so to be affected (excluding in every instance bonds
                         disqualified from voting by reason of the Company's interest
                         therein as specified in the Indenture); provided, however,
                         that, without the consent of the holder hereof, no such
                         modification or alteration shall, among other things, affect
                         the terms of payment of the principal of or the interest on
                         this bond, which in those respects is unconditional.

                           The holders of the bonds of 1993 Series IP, by their
                         acceptance of and holding thereof, consent and agree that
                         bonds of any series may be issued which mature on a date or
                         dates later than October 1, 2024 and also consent to the
                         deletion from the first paragraph of Section 5 of Article II
                         of the Indenture of the phrase "but in no event later than
                         October 1, 2024,". Such holders further agree that (a) such
                         consent shall, for all purposes of Article XV of the
                         Indenture and without further action on the part of such
                         holders, be deemed the affirmative vote of such holders at
                         any meeting called pursuant to said Article XV for the
                         purpose of approving such deletion, and (b) such deletion
                         shall become effective at such time as not less than
                         eighty-five per cent (85%) in principal amount of bonds
                         outstanding under the Indenture shall have consented thereto
                         substantially in the manner set forth in Section 4 of Part
                         II of the Supplemental Indenture dated as of April 1, 1993,
                         or in writing, or by affirmative vote cast at a meeting
                         called pursuant to said Article XV, or by any combination
                         thereof.

                           This bond is redeemable upon the terms and conditions set
                         forth in the Indenture, including provision for redemption
                         upon demand of the Strategic Fund Trust Indenture Trustee
                         following the occurrence of an Event of Default under the
                         Strategic Fund Trust Indenture and the acceleration of the
                         principal of the Strategic Fund Revenue Bonds.
</TABLE>
<PAGE>   23
                                        21
<TABLE>
<S>                      <C>
                           Under the Indenture, funds may be deposited with the
                         Trustee (which shall have become available for payment), in
                         advance of the redemption date of any of the bonds of 1993
                         Series IP (or portions thereof), in trust for the redemption
                         of such bonds (or portions thereof) and the interest due or
                         to become due thereon, and thereupon all obligations of the
                         Company in respect of such bonds (or portions thereof) so to
                         be redeemed and such interest shall cease and be discharged,
                         and the holders thereof shall thereafter be restricted
                         exclusively to such funds for any and all claims of
                         whatsoever nature on their part under the Indenture or with
                         respect to such bonds (or portions thereof) and interest.

                           In case an event of default, as defined in the Indenture,
                         shall occur, the principal of all the bonds issued
                         thereunder may become or be declared due and payable, in the
                         manner, with the effect and subject to the conditions
                         provided in the Indenture.

                           Upon payment of the principal of, or premium, if any, or
                         interest on, the Strategic Fund Revenue Bonds, whether at
                         maturity or prior to maturity by redemption or otherwise or
                         upon provision for the payment thereof having been made in
                         accordance with Articles I or IV of the Strategic Fund Trust
                         Indenture, bonds of 1993 Series IP in a principal amount
                         equal to the principal amount of such Strategic Fund Revenue
                         Bonds and having both a corresponding maturity date and
                         interest rate shall, to the extent of such payment of
                         principal, premium or interest, be deemed fully paid and the
                         obligation of the Company thereunder to make such payment
                         shall forthwith cease and be discharged, and, in the case of
                         the payment of principal and premium, if any, such bonds of
                         said series shall be surrendered for cancellation or
                         presented for appropriate notation to the Trustee.

                           This bond is not assignable or transferable except as may
                         be required to effect a transfer to any successor trustee
                         under the Strategic Fund Trust Indenture, or, subject to
                         compliance with applicable law, as may be involved in the
                         course of the exercise of rights and remedies consequent
                         upon an Event of Default under the Strategic Fund Trust
                         Indenture. Any such transfer shall be made by the registered
                         holder hereof, in person or by his attorney duly authorized
                         in writing, on the books of the Company kept at its office
                         or agency in the Borough of Manhattan, The City and State of
                         New York, upon surrender and cancellation of this bond, and
                         thereupon, a new registered bond of the same series of
                         authorized denominations for a like aggregate principal
                         amount will be issued to the transferee in exchange
                         therefor, and this bond with others in like form may in like
                         manner be exchanged for one or more new bonds of the same
                         series of other authorized denominations, but of the same
                         aggregate principal amount, all as provided and upon the
                         terms and conditions set forth in the Indenture, and upon
                         payment, in any event, of the charges prescribed in the
                         Indenture.

                           No recourse shall be had for the payment of the principal
                         of or the interest on this bond, or for any claim based
                         hereon or otherwise in respect hereof or of the Indenture,
                         or of any indenture supplemental thereto, against any
                         incorporator, or against any past, present or future
                         stockholder, director or officer, as such, of the Company,
                         or of any predecessor or successor corporation, either
                         directly or through the Company or any such predecessor or
                         successor corporation, whether for amounts unpaid on stock
                         subscriptions or by virtue of any constitution, statute or
                         rule of law, or by the enforcement of any assessment or
                         penalty or otherwise howsoever; all such liability being, by
                         the acceptance hereof and as part of the consideration for
                         the issue hereof, expressly waived and released by every
                         holder or owner hereof, as more fully provided in the
                         Indenture.
</TABLE>
<PAGE>   24
                                        22
<TABLE>
<S>                      <C>
                                       [FORM OF TRUSTEE'S CERTIFICATE]

FORM OF                    This bond is one of the bonds, of the series designated
TRUSTEE'S                therein, described in the within-mentioned Indenture.
CERTIFICATE.
</TABLE>

                                              BANKERS TRUST COMPANY,

                                                              as Trustee

                                              By ...........................
                                                Authorized Officer

<TABLE>
<S>                      <C>
                                                  PART III.
                                         RECORDING AND FILING DATA

RECORDING AND                The Original Indenture and indentures supplemental
FILING OF ORIGINAL       thereto have been recorded and/or filed and Certificates of
INDENTURE.               Provision for Payment have been recorded as hereinafter set
                         forth.
                             The Original Indenture has been recorded as a real
                         estate mortgage and filed as a chattel mortgage in the
                         offices of the respective Registers of Deeds of certain
                         counties in the State of Michigan as set forth in the
                         Supplemental Indenture dated as of September 1, 1947, has
                         been recorded as a real estate mortgage in the office of the
                         Register of Deeds of Genesee County, Michigan as set forth
                         in the Supplemental Indenture dated as of May 1, 1974, has
                         been filed in the Office of the Secretary of State of
                         Michigan on November 16, 1951 and has been filed and
                         recorded in the office of the Interstate Commerce Commission
                         on December 8, 1969.

RECORDING AND                Pursuant to the terms and provisions of the Original
FILING OF                Indenture, indentures supplemental thereto heretofore
SUPPLEMENTAL             entered into have been recorded as a real estate mortgage
INDENTURES.              and/or filed as a chattel mortgage or as a financing
                         statement in the offices of the respective Registers of
                         Deeds of certain counties in the State of Michigan, the
                         Office of the Secretary of State of Michigan and the Office
                         of the Interstate Commerce Commission, as set forth in
                         supplemental indentures as follows:
</TABLE>

<TABLE>
<CAPTION>
                                                                                             RECORDED AND/OR
                                                                                          FILED AS SET FORTH IN
                                   SUPPLEMENTAL                      PURPOSE OF               SUPPLEMENTAL
                                    INDENTURE                       SUPPLEMENTAL                INDENTURE
                                   DATED AS OF                       INDENTURE                DATED AS OF:
                                   ------------                     ------------          ---------------------
                        <S>                                 <C>                           <C>
                        June 1, 1925(a)(b)................  Series B Bonds                February 1, 1940
                        August 1, 1927(a)(b)..............  Series C Bonds                February 1, 1940
                        February 1, 1931(a)(b)............  Series D Bonds                February 1, 1940
                        June 1, 1931(a)(b)................  Subject Properties            February 1, 1940
                        October 1, 1932(a)(b).............  Series E Bonds                February 1, 1940
                        September 25, 1935(a)(b)..........  Series F Bonds                February 1, 1940
                        September 1, 1936(a)(b)...........  Series G Bonds                February 1, 1940
                        November 1, 1936(a)(b)............  Subject Properties            February 1, 1940
                        February 1, 1940(a)(b)............  Subject Properties            September 1, 1947
                        December 1, 1940(a)(b)............  Series H Bonds and            September 1, 1947
                                                              Additional Provisions
                        September 1, 1947(a)(b)(c)........  Series I Bonds,               November 15, 1951
                                                              Subject Properties and
                                                              Additional Provisions
                        March 1, 1950(a)(b)(c)............  Series J Bonds                November 15, 1951
                                                              and Additional Provisions
                        November 15, 1951(a)(b)(c)........  Series K Bonds                January 15, 1953
                                                              Additional Provisions and
                                                              Subject Properties
                        January 15, 1953(a)(b)............  Series L Bonds                May 1, 1953
                        May 1, 1953(a)....................  Series M Bonds                March 15, 1954
                                                              and Subject Properties
                        March 15, 1954(a)(c)..............  Series N Bonds                May 15, 1955
                                                              and Subject Properties
</TABLE>
<PAGE>   25
                                        23

<TABLE>
<CAPTION>
                                                                                             RECORDED AND/OR
                                                                                          FILED AS SET FORTH IN
                                   SUPPLEMENTAL                      PURPOSE OF               SUPPLEMENTAL
                                    INDENTURE                       SUPPLEMENTAL                INDENTURE
                                   DATED AS OF                       INDENTURE                DATED AS OF:
                                   ------------                     ------------          ---------------------
                        <S>                                 <C>                           <C>
                        May 15, 1955(a)(c)................  Series O Bonds                August 15, 1957
                                                              and Subject Properties
                        August 15, 1957(a)(c).............  Series P Bonds                June 1, 1959
                                                              Additional Provisions and
                                                              Subject Properties
                        June 1, 1959(a)(c)................  Series Q Bonds                December 1, 1966
                                                              and Subject Properties
                        December 1, 1966(a)(c)............  Series R Bonds                October 1, 1968
                                                              Additional Provisions and
                                                              Subject Properties
                        October 1, 1968(a)(c).............  Series S Bonds                December 1, 1969
                                                              and Subject Properties
                        December 1, 1969(a)(c)............  Series T Bonds                July 1, 1970
                                                              and Subject Properties
                        July 1, 1970(c)...................  Series U Bonds                December 15, 1970
                                                              and Subject Properties
                        December 15, 1970(c)..............  Series V and                  June 15, 1971
                                                              Series W Bonds
                        June 15, 1971(c)..................  Series X Bonds                November 15, 1971
                                                              and Subject Properties
                        November 15, 1971(c)..............  Series Y Bonds                January 15, 1973
                                                              and Subject Properties
                        January 15, 1973(c)...............  Series Z Bonds                May 1, 1974
                                                              and Subject Properties
                        May 1, 1974.......................  Series AA Bonds               October 1, 1974
                                                              and Subject Properties
                        October 1, 1974...................  Series BB Bonds               January 15, 1975
                                                              and Subject Properties
                        January 15, 1975..................  Series CC Bonds               November 1, 1975
                                                              and Subject Properties
                        November 1, 1975..................  Series DDP Nos. 1-9 Bonds     December 15, 1975
                                                              and Subject Properties
                        December 15, 1975.................  Series EE Bonds               February 1, 1976
                                                              and Subject Properties
                        February 1, 1976..................  Series FFR Nos. 1-13 Bonds    June 15, 1976
                        June 15, 1976.....................  Series GGP Nos. 1-7 Bonds     July 15, 1976
                                                              and Subject Properties
                        July 15, 1976.....................  Series HH Bonds               February 15, 1977
                                                              and Subject Properties
                        February 15, 1977.................  Series MMP Bonds and Subject  March 1, 1977
                                                              Properties
                        March 1, 1977.....................  Series IIP Nos. 1-7 Bonds,    June 15, 1977
                                                              Series JJP Nos. 1-7 Bonds,
                                                              Series KKP Nos. 1-7 Bonds
                                                              and Series LLP Nos. 1-7
                                                              Bonds
                        June 15, 1977.....................  Series FFR No. 14 Bonds and   July 1, 1977
                                                              Subject Properties
                        July 1, 1977......................  Series NNP Nos. 1-7 Bonds     October 1, 1977
                                                              and Subject Properties
                        October 1, 1977...................  Series GGP Nos. 8-22 Bonds    June 1, 1978
                                                              and Series OOP Nos. 1-17
                                                              Bonds and Subject
                                                              Properties
</TABLE>
<PAGE>   26
                                        24

<TABLE>
<CAPTION>
                                                                                             RECORDED AND/OR
                                                                                          FILED AS SET FORTH IN
                                   SUPPLEMENTAL                      PURPOSE OF               SUPPLEMENTAL
                                    INDENTURE                       SUPPLEMENTAL                INDENTURE
                                   DATED AS OF                       INDENTURE                DATED AS OF:
                                   ------------                     ------------          ---------------------
                        <S>                                 <C>                           <C>
                        June 1, 1978......................  Series PP Bonds,              October 15, 1978
                                                              Series QQP Nos. 1-9 Bonds
                                                              and Subject Properties
                        October 15, 1978..................  Series RR Bonds               March 15, 1979
                                                              and Subject Properties
                        March 15, 1979....................  Series SS Bonds               July 1, 1979
                                                              and Subject Properties
                        July 1, 1979......................  Series IIP Nos. 8-22 Bonds,   September 1, 1979
                                                              Series NNP Nos. 8-21 Bonds
                                                              and Series TTP Nos. 1-15
                                                              Bonds and Subject
                                                              Properties
                        September 1, 1979.................  Series JJP No. 8 Bonds,       September 15, 1979
                                                              Series KKP No. 8 Bonds,
                                                              Series LLP Nos. 8-15
                                                              Bonds, Series MMP No. 2
                                                              Bonds and Series OOP No.
                                                              18 Bonds and Subject
                                                              Properties
                        September 15, 1979................  Series UU Bonds               January 1, 1980
                        January 1, 1980...................  1980 Series A Bonds and       April 1, 1980
                                                              Subject Properties
                        April 1, 1980.....................  1980 Series B Bonds           August 15, 1980
                        August 15, 1980...................  Series QQP Nos. 10-19 Bonds,  August 1, 1981
                                                              1980 Series CP Nos. 1-12
                                                              Bonds and 1980 Series DP
                                                              No. 1-11 Bonds and Subject
                                                              Properties
                        August 1, 1981....................  1980 Series CP Nos. 13-25     November 1, 1981
                                                              Bonds and Subject
                                                              Properties
                        November 1, 1981..................  1981 Series AP Nos. 1-12      June 30, 1982
                                                              Bonds
                        June 30, 1982.....................  Article XIV Reconfirmation    August 15, 1982
                        August 15, 1982...................  1981 Series AP Nos. 13-14     June 1, 1983
                                                              and Subject Properties
                        June 1, 1983......................  1981 Series AP Nos. 15-16     October 1, 1984
                                                              and Subject Properties
                        October 1, 1984...................  1984 Series AP and 1984       May 1, 1985
                                                              Series BP Bonds and
                                                              Subject Properties
                        May 1, 1985.......................  1985 Series A Bonds           May 15, 1985
                        May 15, 1985......................  1985 Series B Bonds and       October 15, 1985
                                                              Subject Properties
                        October 15, 1985..................  Series KKP No. 9 Bonds and    April 1, 1986
                                                              Subject Properties
</TABLE>
<PAGE>   27
                                        25

<TABLE>
<CAPTION>
                                                                                             RECORDED AND/OR
                                                                                          FILED AS SET FORTH IN
                                   SUPPLEMENTAL                      PURPOSE OF               SUPPLEMENTAL
                                    INDENTURE                       SUPPLEMENTAL                INDENTURE
                                   DATED AS OF                       INDENTURE                DATED AS OF:
                                   ------------                     ------------          ---------------------
                        <S>                                 <C>                           <C>
                        April 1, 1986.....................  1986 Series A and Subject     August 15, 1986
                                                              Properties
                        August 15, 1986...................  1986 Series B and Subject     November 30, 1986
                                                              Properties
                        November 30, 1986.................  1986 Series C                 January 31, 1987
                        January 31, 1987..................  1987 Series A                 April 1, 1987
                        April 1, 1987.....................  1987 Series B and 1987        August 15, 1987
                                                              Series C
                        August 15, 1987...................  1987 Series D and 1987        November 30, 1987
                                                              Series E and Subject
                                                              Properties
                        November 30, 1987.................  1987 Series F                 June 15, 1989
                        June 15, 1989.....................  1989 Series A                 July 15, 1989
                        July 15, 1989.....................  Series KKP No. 10             December 1, 1989
                        December 1, 1989..................  Series KKP No. 11 and 1989    February 15, 1990
                                                              Series BP
                        February 15, 1990.................  1990 Series A, 1990 Series    November 1, 1990
                                                              B, 1990 Series C, 1990
                                                              Series D, 1990 Series E
                                                              and 1990 Series F
                        November 1, 1990..................  Series KKP No. 12             April 1, 1991
                        April 1, 1991.....................  1991 Series AP                May 1, 1991
                        May 1, 1991.......................  1991 Series BP and 1991       May 15, 1991
                                                              Series CP
                        May 15, 1991......................  1991 Series DP                September 1, 1991
                        September 1, 1991.................  1991 Series EP                November 1, 1991
                        November 1, 1991..................  1991 Series FP                January 15, 1992
                        January 15, 1992..................  1992 Series BP                February 29, 1992 and
                                                                                          April 15, 1992
                        February 29, 1992.................  1992 Series AP                April 15, 1992
                        April 15, 1992....................  Series KKP No. 13             July 15, 1992
                        July 15, 1992.....................  1992 Series CP                November 30, 1992
                        July 31, 1992.....................  1992 Series D                 November 30, 1992
                        November 30, 1992.................  1992 Series E and 1993        March 15, 1993
                                                              Series D
                        December 15, 1992.................  Series KKP No. 14 and 1989    March 15, 1992
                                                              Series BP No. 2
                        January 1, 1993...................  1993 Series C                 April 1, 1993
</TABLE>

                 ------------------------------------------
                 (a) See Supplemental Indenture dated as of July 1, 1970 for
                     Interstate Commerce Commission filing and recordation
                     information.

                 (b) See Supplemental Indenture dated as of May 1, 1953 for
                     Secretary of State of Michigan filing information.

                 (c) See Supplemental Indenture dated as of May 1, 1974 for
                     County of Genesee, Michigan recording and filing
                     information.
<PAGE>   28
                                        26

<TABLE>
<S>                      <C>
                             Further, pursuant to the terms and provisions of the
                         Original Indenture, a Supplemental Indenture dated as of
                         January 1, 1993 providing for the terms of bonds to be
                         issued thereunder of 1993 Series C has heretofore been
                         entered into between the Company and the Trustee and has
                         been filed in the Office of the Secretary of State of
                         Michigan as a financing statement on January 7, 1993 (Filing
                         No. 27056B), has been filed and recorded in the Office of
                         the Interstate Commerce Commission (Recordation No.
                         5485-DDDD) on January 7, 1993, and has been recorded as a
                         real estate mortgage in the offices of the respective
                         Register of Deeds of certain counties in the State of
                         Michigan, as follows:
</TABLE>

<TABLE>
<CAPTION>
                                                                                    LIBER OF
                                                                                    MORTGAGES
                                                                                    OR COUNTY
                                      COUNTY                     RECORDED            RECORDS       PAGE
                                      ------                     --------           ---------      ----
                        <S>                                  <C>                    <C>          <C>
                        Genesee............................    January 7, 1993         2833       116-141
                        Huron..............................    January 7, 1993          592       259-284
                        Ingham.............................    January 7, 1993         2077       424-449
                        Lapeer.............................    January 7, 1993          786       362-387
                        Lenawee............................    January 7, 1993         1235       707-732
                        Livingston.........................    January 7, 1993         1650      0492-0517
                        Macomb.............................    January 7, 1993         5711        44-69
                        Mason..............................    January 7, 1993          424       146-171
                        Monroe.............................    January 7, 1993         1273      0988-1013
                        Oakland............................    January 7, 1993        13232       229-254
                        Sanilac............................    January 7, 1993          437       299-324
                        St. Clair..........................    January 7, 1993         1081       517-542
                        Tuscola............................    January 7, 1993          635       772-797
                        Washtenaw..........................    January 7, 1993         2733       746-771
                        Wayne..............................    January 7, 1993        26270       267-292
</TABLE>

<TABLE>
<S>                      <C>
RECORDING OF                 All the bonds of Series A which were issued under the
CERTIFICATES             Original Indenture dated as of October 1, 1924, and of
OF PROVISION             Series B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, T, U,
FOR PAYMENT.             W, AA, BB, CC, DDP Nos. 1-9, FFR Nos. 1-14, GGP Nos. 1-22,
                         HH, IIP Nos. 1-22, JJP Nos. 1-8, KKP Nos. 1-8, LLP Nos.
                         1-15, NNP Nos. 1-21, OOP Nos. 1-18, QQP Nos. 1-17, TTP Nos.
                         1-15, UU, 1980 Series A, 1980 Series CP Nos. 1-25, 1980
                         Series DP Nos. 1-11, 1981 Series AP Nos. 1-14, 1985 Series
                         A, 1985 Series B, PP, RR, EE, MMP, MMP No. 2, 1986 Series B,
                         1987 Series D, and 1987 Series E which were issued under
                         Supplemental Indentures dated as of, respectively, June 1,
                         1925, August 1, 1927, February 1, 1931, October 1, 1932,
                         September 25, 1935, September 1, 1936, December 1, 1940,
                         September 1, 1947, November 15, 1951, January 15, 1953, May
                         1, 1953, March 15, 1954, May 15, 1955, August 15, 1957, June
                         1, 1959, December 1, 1969, July 1, 1970, December 15, 1970,
                         May 1, 1974, October 1, 1974, January 15, 1975, November 1,
                         1975, February 1, 1976, June 15, 1976, July 15, 1976,
                         October 1, 1977, March 1, 1977, July 1, 1979, March 1, 1977,
                         March 1, 1977, March 1, 1977, September 1, 1979, July 1,
                         1977, July 1, 1979, September 15, 1979, October 1, 1977,
                         June 1, 1978, October 1, 1977, July 1, 1979, January 1,
                         1980, August 15, 1980, November 1, 1981, May 1, 1985, May
                         15, 1985, June 1, 1978, October 15, 1978, December 15, 1975,
                         February 15, 1977, September 1, 1979, August 15, 1986 and
                         August 15, 1987 have matured or have been called for
                         redemption and funds sufficient for such payment or
                         redemption have been irrevocably deposited with the Trustee
                         for that purpose; and Certificates of Provision for Payment
                         have been recorded in the offices of the respective
                         Registers of Deeds of certain counties in the State of
                         Michigan, with respect to all bonds of Series A, B, C, D, E,
                         F, G, H, K, L, M, O, W, BB, CC, DDP Nos. 1 and 2, FFR Nos.
                         1-3, GGP Nos. 1 and 2, IIP No. 1, JJP No. 1, KKP No. 1, LLP
                         No. 1 and GGP No. 8.
</TABLE>
<PAGE>   29
                                        27
<TABLE>
<S>                      <C>

                                                   PART IV.
                                                 THE TRUSTEE.

TERMS AND                    The Trustee hereby accepts the trust hereby declared and
CONDITIONS OF            provided, and agrees to perform the same upon the terms and
ACCEPTANCE OF            conditions in the Original Indenture, as amended to date and
TRUST BY TRUSTEE.        as supplemented by this Supplemental Indenture, and in this
                         Supplemental Indenture set forth, and upon the following
                         terms and conditions:
                             The Trustee shall not be responsible in any manner
                         whatsoever for and in respect of the validity or sufficiency
                         of this Supplemental Indenture or the due execution hereof
                         by the Company or for or in respect of the recitals
                         contained herein, all of which recitals are made by the
                         Company solely.

                                                  PART V.
                                               MISCELLANEOUS.
CONFIRMATION OF              Except to the extent specifically provided therein, no
SECTION 318(C) OF        provision of this supplemental indenture or any future
TRUST INDENTURE          supplemental indenture is intended to modify, and the
ACT.                     parties do hereby adopt and confirm, the provisions of
                         Section 318(c) of the Trust Indenture Act which amend and
                         supercede provisions of the Indenture in effect prior to
                         November 15, 1990.
EXECUTION IN                 THIS SUPPLEMENTAL INDENTURE MAY BE SIMULTANEOUSLY
COUNTERPARTS.            EXECUTED IN ANY NUMBER OF COUNTERPARTS, EACH OF WHICH WHEN
                         SO EXECUTED SHALL BE DEEMED TO BE AN ORIGINAL; BUT SUCH
                         COUNTERPARTS SHALL TOGETHER CONSTITUTE BUT ONE AND THE SAME
                         INSTRUMENT.
</TABLE>
<PAGE>   30
                                        28
<TABLE>
<S>                      <C>
TESTIMONIUM.                 IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY AND
                           BANKERS TRUST COMPANY HAVE CAUSED THESE PRESENTS TO BE
                         SIGNED IN THEIR RESPECTIVE CORPORATE NAMES BY THEIR
                         RESPECTIVE CHAIRMEN OF THE BOARD, PRESIDENTS, VICE
                         PRESIDENTS, ASSISTANT VICE PRESIDENTS, TREASURERS OR
                         ASSISTANT TREASURERS AND IMPRESSED WITH THEIR RESPECTIVE
                         CORPORATE SEALS, ATTESTED BY THEIR RESPECTIVE SECRETARIES OR
                         ASSISTANT SECRETARIES, ALL AS OF THE DAY AND YEAR FIRST
                         ABOVE WRITTEN.
</TABLE>

<TABLE>
<S>                      <C>                                              <C>
                                                                          THE DETROIT EDISON COMPANY,
                         (Corporate Seal)                                 By  _________________
                                                                              C. C. Arvani
                                                                              Assistant Treasurer

EXECUTION.               Attest:
                         ________________________
                              Susan M. Beale
                                Secretary
                         Signed, sealed and delivered by THE DETROIT
                         EDISON COMPANY, in the presence of
                         ________________________
                              Jane E. Lenart
                         ________________________
                             Janet A. Scullen
</TABLE>

<TABLE>
<S>                      <C>
                         STATE OF MICHIGAN
                         SS.:
                         COUNTY OF WAYNE
ACKNOWLEDGMENT           On this 5th day of April, 1993, before me, the subscriber, a
OF EXECUTION             Notary Public within and for the County of Wayne, in the
BY COMPANY.              State of Michigan, personally appeared C. C. Arvani, to me
                         personally known, who, being by me duly sworn, did say that
                         he does business at 2000 Second Avenue, Detroit, Michigan
                         48226 and is the Assistant Treasurer of THE DETROIT EDISON
                         COMPANY, one of the corporations described in and which
                         executed the foregoing instrument; that he knows the
                         corporate seal of the said corporation and that the seal
                         affixed to said instrument is the corporate seal of said
                         corporation; and that said instrument was signed and sealed
                         in behalf of said corporation by authority of its Board of
                         Directors and that he subscribed his name thereto by like
                         authority; and said C. C. Arvani, acknowledged said
                         instrument to be the free act and deed of said corporation.
</TABLE>

<TABLE>
<S>                      <C>                                  <C>
                                                                      ______________________
                         (Notarial Seal)                          Pearl E. Kotter, Notary Public
                                                                         Macomb County, MI
                                                                     (Acting in Wayne County)
                                                               My Commission Expires August 23, 1993
</TABLE>
<PAGE>   31
                                        29
<TABLE>
<S>                      <C>                                           <C>
                                                                       BANKERS TRUST COMPANY,
                         (Corporate Seal)                              By  ________________________
                                                                                Samir Pandiri
                                                                           Assistant Vice President
                         Attest:
                         ___________________________
                                Shikha Dombek
                             Assistant Secretary

                         Signed, sealed and delivered by
                         BANKERS TRUST COMPANY, in the
                         presence of
                         ___________________________
                         Jackie Bartnick
                         ___________________________
                         Kenwyn Hackshaw
</TABLE>

<TABLE>
<S>                      <C>                                           <C>

                         STATE OF NEW YORK
                                           SS.:
                         COUNTY OF NEW YORK
</TABLE>

<TABLE>
<S>                      <C>

ACKNOWLEDGMENT           On this 5th day of April, 1993, before me, the subscriber, a
OF EXECUTION             Notary Public within and for the County of Queens, in the
BY TRUSTEE.              State of New York, personally appeared Samir Pandiri, to me
                         personally known, who, being by me duly sworn, did say that
                         his business office is located at Four Albany Street, New
                         York, New York 10015, and he is Assistant Vice President of
                         BANKERS TRUST COMPANY, one of the corporations described in
                         and which executed the foregoing instrument; that he knows
                         the corporate seal of the said corporation and that the seal
                         affixed to said instrument is the corporate seal of said
                         corporation; and that said instrument was signed and sealed
                         in behalf of said corporation by authority of its Board of
                         Directors and that he subscribed his name thereto by like
                         authority; and said Samir Pandiri acknowledged said
                         instrument to be the free act and deed of said corporation.
</TABLE>

<TABLE>
<S>                      <C>                                           <C>
                                        (Notarial Seal)
                                                                                    _________________________
                                                                                        Marjorie Stanley
                                                                                Notary Public, State of New York
                                                                                         No. 41-4986405
                                                                                   Qualified in Queens County
                                                                              Certificate filed in New York County
                                                                                Commission Expires Sept. 16, 1993
</TABLE>
<PAGE>   32
                                        30
<TABLE>
<S>                      <C>                                           <C>
                         STATE OF MICHIGAN
                                             SS.:
                         COUNTY OF WAYNE
</TABLE>

<TABLE>
<S>                      <C>

AFFIDAVIT AS TO          C. C. Arvani, being duly sworn, says: that he is the
CONSIDERATION            Assistant Treasurer of THE DETROIT EDISON COMPANY, the
AND GOOD FAITH.          Mortgagor named in the foregoing instrument, and that he has
                         knowledge of the facts in regard to the making of said
                         instrument and of the consideration therefor; that the
                         consideration for said instrument was and is actual and
                         adequate, and that the same was given in good faith for the
                         purposes in such instrument set forth.
</TABLE>

<TABLE>
<S>                      <C>                                              <C>
                                                                                         _________________
                                                                                            C. C. Arvani
                         Sworn to before me this 5th day of
                         April, 1993

                         _________________________________
                           Pearl E. Kotter, Notary Public
                                 Macomb County, MI
                              (Acting in Wayne County)
                         My Commission Expires August 23, 1993

                         (Notarial Seal)

                          This instrument was drafted by Frances B. Rohlman, Esq., 2000 Second Avenue, Detroit, Michigan
                                                                       48226
</TABLE>

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00020-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00020-of-00352.parquet"}]]