Document:

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                                                                   EXHIBIT 4-239

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                           THE DETROIT EDISON COMPANY
                                       AND
                J.P. MORGAN TRUST COMPANY, NATIONAL ASSOCIATION
           (SUCCESSOR TO BANK ONE TRUST COMPANY, NATIONAL ASSOCIATION)
                                     TRUSTEE

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                        FOURTEENTH SUPPLEMENTAL INDENTURE

                            DATED AS OF JULY 15, 2004

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                  SUPPLEMENTING THE COLLATERAL TRUST INDENTURE
                            DATED AS OF JUNE 30,1993
                                  PROVIDING FOR
                    2004 SERIES D 5.40% SENIOR NOTES DUE 2014

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      SUPPLEMENTAL INDENTURE, dated as of the 15th day of July, 2004, between
THE DETROIT EDISON COMPANY, a corporation organized and existing under the laws
of the State of Michigan (the "Company"), and J.P. MORGAN TRUST COMPANY,
NATIONAL ASSOCIATION (successor to Bank One Trust Company, National
Association), a national banking association organized under the laws of the
United States of America, having a corporate trust office in The City of
Detroit, Michigan, as trustee (the "Trustee");

      WHEREAS, the Company has heretofore executed and delivered to the Trustee
a Collateral Trust Indenture dated as of June 30, 1993 (the "Original
Indenture"), as supplemented, providing for the issuance by the Company from
time to time of its debt securities; and

      WHEREAS, the Company now desires to provide for the issuance of an
additional series of its senior debt securities pursuant to the Original
Indenture; and

      WHEREAS, the Company intends hereby to designate a series of debt
securities which shall have the benefit of the provisions of Article Four of the
Original Indenture and the other related provisions of the Original Indenture
relating to the grant of security, subject to the release provisions provided
for herein, and which shall have the terms and variations from the provisions of
the Original Indenture as set forth herein; and

      WHEREAS, the Company, in the exercise of the power and authority conferred
upon and reserved to it under the provisions of the Original Indenture,
including Section 1001 thereof, and pursuant to appropriate resolutions of the
Board of Directors, has duly determined to make, execute and deliver to the
Trustee this Fourteenth Supplemental Indenture to the Original Indenture as
permitted by Sections 201 and 301 of the Original Indenture in order to
establish the form or terms of, and to provide for the creation and issue of, a
series of its debt securities under the Original Indenture, which shall be known
as the 2004 Series D 5.40% Senior Notes due 2014; and

      WHEREAS, all things necessary to make such debt securities, when executed
by the Company and authenticated and delivered by the Trustee or any
Authenticating Agent and issued upon the terms and subject to the conditions
hereinafter and in the Original Indenture set forth against payment therefor,
the valid, binding and legal obligations of the Company and to make this
Supplemental Indenture a valid, binding and legal agreement of the Company, have
been done;

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      NOW, THEREFORE, THIS FOURTEENTH SUPPLEMENTAL INDENTURE WITNESSETH that, in
order to establish the terms of a series of debt securities, and for and in
consideration of the premises and of the covenants contained in the Original
Indenture and in this Fourteenth Supplemental Indenture and for other good and
valuable consideration the receipt and sufficiency of which are hereby
acknowledged, it is mutually covenanted and agreed as follows:

                                  ARTICLE ONE

                              DEFINITIONS AND OTHER
                        PROVISIONS OF GENERAL APPLICATION

      SECTION 1.01 Definitions. Each capitalized term that is used herein and is
defined in the Original Indenture shall have the meaning specified in the
Original Indenture unless such term is otherwise defined herein. The following
terms shall have the respective meanings set forth below:

      "Business Day" means any day other than a day on which banking
institutions in The State of New York or the State of Michigan are authorized or
obligated pursuant to law or executive order to close.

      "Capitalization" means the total of all the following items appearing on,
or included in, the consolidated balance sheet of the Company: (i) liabilities
for indebtedness maturing more than 12 months from the date of determination;
and (ii) common stock, common stock expense, accumulated other comprehensive
income or loss, preferred stock, preference stock, premium on capital stock and
retained earnings (however the foregoing may be designated), less, to the extent
not otherwise deducted, the cost of shares of capital stock of the Company held
in its treasury, if any. Subject to the foregoing, Capitalization shall be
determined in accordance with generally accepted accounting principles and
practices applicable to the type of business in which the Company is engaged and
may be determined as of a date not more than 60 days prior to the happening of
the event for which the determination is being made. In connection with such
determination, the Company shall certify to the Trustee that it has, prior to
making its final determination, consulted with the independent accountants
regularly retained by the Company.

      "Debt" means any outstanding debt for money borrowed evidenced by notes,
debentures, bonds or other securities, or guarantees of any debt.

      "Net Tangible Assets" means the amount shown as total assets on the
consolidated balance sheet of the Company, less (i) intangible assets including,

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but without limitation, such items as goodwill, trademarks, trade names,
patents, unamortized debt discount and expense and other regulatory assets
carried as an asset on the Company's consolidated balance sheet, and (ii)
appropriate adjustments, if any, on account of minority interests. Net Tangible
Assets shall be determined in accordance with generally accepted accounting
principles and practices applicable to the type of business in which the Company
is engaged and may be determined as of a date not more than 60 days prior to the
happening of the event for which such determination is being made. In connection
with such determination, the Company shall certify to the Trustee that it has,
prior to making its final determination, consulted with the independent
accountants regularly retained by the Company.

      "Operating Property" means (i) any interest in real property owned by the
Company and (ii) any asset owned by the Company that is depreciable in
accordance with generally accepted accounting principles, excluding, in either
case, any interest of the Company as lessee under any lease (except for a lease
that results from a Sale and Lease-Back Transaction) that has been or would be
capitalized on the books of the lessee in accordance with generally accepted
accounting principles.

      "Pledged Bonds" means the related series of Bonds and any other Mortgage
Bonds issued to secure Securities subject to the release provisions provided
herein or in any other supplemental indenture to the Original Indenture.

      "Release Date" means the date as of which all Mortgage Bonds, (i) other
than the Pledged Bonds, including the related series of Bonds, and (ii) other
than outstanding Mortgage Bonds (exclusive of Pledged Bonds), which do not in
aggregate principal amount exceed the greater of 5% of the Net Tangible Assets
of the Company or 5% of the Capitalization of the Company, have been retired
through payment, redemption or otherwise, provided that no default or Event of
Default has occurred and, at such time, is continuing under the Original
Indenture.

      "Sale and Lease-Back Transaction" means any arrangement with any person
providing for the leasing to the Company of any Operating Property (except for
leases for a term, including any renewal or potential renewal, of not more than
48 months), which Operating Property has been or is to be sold or transferred by
the Company to the person; provided, however, Sale and Lease-Back Transaction
shall not include any arrangement first entered into prior to the date hereof
and shall not include any transaction pursuant to which the Company sells
Operating Property to, and thereafter purchases energy or services from, any
entity, which transaction is ordered or authorized by any regulatory authority
having jurisdiction over the Company or its operations or is entered into
pursuant

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to any plan or program of industry restructuring ordered or authorized by any
such regulatory authority.

      "Substitute Mortgage" means a mortgage indenture of the Company, other
than the Mortgage, designated by the Company to the Trustee as a Substitute
Mortgage pursuant to Section 4.03 hereof. The lien of the Substitute Mortgage
shall have such priority, and be with respect to such property, as shall be
specified by the Company in its sole discretion.

      "Substitute Mortgage Bonds" means any mortgage bonds issued by the Company
under a Substitute Mortgage and delivered to the Trustee pursuant to Section
4.03 hereof or pursuant to the comparable provision of any other supplemental
indenture relating to Securities subject to the release provisions.

      "Value" means, with respect to a Sale and Lease-Back Transaction, as of
any particular time, the amount equal to the greater of (i) the net proceeds to
the Company from the sale or transfer of the property leased pursuant to the
Sale and Lease-Back Transaction or (ii) the net book value of the property, as
determined by the Company in accordance with generally accepted accounting
principles at the time of entering into the Sale and Lease-Back Transaction, in
either case multiplied by a fraction, the numerator of which shall be equal to
the number of full years of the term of the lease that is part of the Sale and
Lease-Back Transaction remaining at the time of determination and the
denominator of which shall be equal to the number of full years of the term,
without regard, in any case, to any renewal or extension options contained in
the lease.

      SECTION 1.02 Section References. Each reference to a particular section
set forth in this Supplemental Indenture shall, unless the context otherwise
requires, refer to this Supplemental Indenture.

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                                  ARTICLE TWO

                        TITLE AND TERMS OF THE SECURITIES

      SECTION 2.01 Title of the Securities; Stated Maturity. This Supplemental
Indenture hereby establishes a series of Securities, which shall be known as the
Company's "2004 Series D 5.40% Senior Notes due 2014" (the "Notes"). For
purposes of the Original Indenture, the Notes shall constitute a single series
of Securities. The Stated Maturity on which the principal of the Notes shall be
due and payable will be August 1, 2014.

      SECTION 2.02 Certain Variations from the Original Indenture. (a) The Notes
shall have the benefit of the provisions of Article Four of the Original
Indenture and shall have the benefit of, or be subject to, the other related
provisions of the Original Indenture relating to the grant of security,
including (for avoidance of doubt and not for purposes of limitation) the
Granting Clause, the definitions of "Deliverable Mortgage Bonds," "Deliverable
Securities," "Designated Mortgage Bonds," "Grant," "Mortgage," "Mortgage Bonds,"
"Mortgage Trustee," "Previously Delivered Mortgage Bonds," and "Trust Estate,"
Section 301 (20), Sections 301 (a) (v), (ix), (x) and (xi), Sections 301 (b)
(ii) and (iii), Section 301 (d), and Sections 601(4) and (8), subject, in each
case, to the release provisions provided for in Section 4.02 herein. In
addition, on and after the Release Date, unless Substitute Mortgage Bonds are
issued to secure the Notes, the Notes shall have the benefit of the additional
covenants set forth in Article Three hereof.

      (a) Section 503 of the Original Indenture shall apply to the Notes. The
following shall be an additional condition to defeasance of the Notes under
Section 503: the Company shall have delivered to the Trustee an Opinion of
Counsel stating that (i) the Company has received from the Internal Revenue
Service a letter ruling, or there has been published by the Internal Revenue
Service a Revenue Ruling, or (ii) since the date of execution of this
Supplemental Indenture, there has been a change in the applicable U.S. Federal
income tax law, in either case to the effect that, the Holders of such
Outstanding Notes appertaining thereto will not recognize income, gain or loss
for U.S. Federal income tax purposes as a result of such defeasance and will be
subject to U.S. Federal income tax on the same amounts, in the same manner and
at the same times as would have been the case if such defeasance had not
occurred, and, also, to the effect that, after the 123rd day after the date of
deposit, all money and other property as provided pursuant to Section 503 of the
Original Indenture (including the proceeds thereof) deposited or caused to be
deposited with the Trustee (or other qualifying trustee) pursuant to Section 503
of the Original Indenture to be

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held in trust will not be subject to any case or proceeding (whether voluntary
or involuntary) in respect of the Company under any Federal or State bankruptcy,
insolvency, reorganization or other similar law, or any decree or order for
relief in respect of the Company issued in connection therewith.

      SECTION 2.03 Amount and Denominations; DTC.

      (a) The aggregate principal amount of Notes that may be issued under this
Supplemental Indenture is limited initially to $200,000,000 (except as provided
in Section 301(2) of the Original Indenture); provided that the Company may,
without the consent of the Holders of the Outstanding Notes, "reopen" the series
of the Notes so as to increase the aggregate principal amount of the Notes
Outstanding in compliance with the procedures set forth in the Original
Indenture, including Section 301 and Section 303 thereof, so long as any such
additional Notes have the same terms, conditions and CUSIP number (including,
without limitation, rights to security and to receive accrued and unpaid
interest) as the Notes then Outstanding. No additional Notes may be issued if an
Event of Default has occurred with respect to the Notes. The Notes shall be
issuable only in fully registered form and, as permitted by Section 301 and
Section 302 of the Original Indenture, in denominations of $1,000 and integral
multiples thereof. The Notes will initially be issued in global form (the
"Global Notes") under a book-entry system, registered in the name of The
Depository Trust Company, as depository ("DTC"), or its nominee, which is hereby
designated as "Depository" under the Indenture.

      (b) If (i) the Depository notifies the Company that it is unwilling or
unable to continue as Depository for such Global Note or if at any time such
Depository ceases to be a clearing agency registered under the Securities
Exchange Act of 1934, and, in either such case, the Company does not appoint a
successor Depository within 90 days thereafter, or (ii) there shall have
occurred and be continuing an Event of Default or an event which, with the
giving of notice or lapse of time, or both, would constitute an Event of
Default, certificates for the Notes will be registered and delivered to the
Holders of record. Upon receipt of a withdrawal request from the Company, the
Depository will notify its participants of the receipt of a withdrawal request
from the Company, notifying participants that they may utilize the Depository's
withdrawal procedures if they wish to withdraw their securities from the
Depository. To the extent that the book-entry system is discontinued or, if the
Company fails to appoint a successor Depository, certificates for the Notes will
be registered and delivered to the Holders of record.

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      SECTION 2.04 Certain Terms of the Notes.

      (a) The Notes shall bear interest at the rate of 5.40% per annum on the
principal amount thereof from the date of original issuance or from the most
recent Interest Payment Date to which interest has been paid or duly provided
for, until the principal of the Notes becomes due and payable, and on any
overdue principal and premium and (to the extent that payment of such interest
is enforceable under applicable law) on any overdue installment of interest at
the same rate per annum during such overdue period. Interest on the Notes will
be payable in arrears on February 1 and August 1 of each year (each such date,
an "Interest Payment Date"), commencing February 1, 2005. The amount of interest
payable for any period shall be computed on the basis of a 360-day year and
twelve 30-day months.

      (b) In the event that any Interest Payment Date, redemption date or other
date of Maturity of the Notes is not a Business Day, then payment of the amount
payable on such date will be made on the next succeeding day which is a Business
Day (and without any interest or other payment in respect of any such delay), in
each case with the same force and effect as if made on such date. The interest
installment so payable, and punctually paid or duly provided for, on any
Interest Payment Date with respect to any Note will, as provided in the Original
Indenture, be paid to the person in whose name the Note (or one or more
Predecessor Securities, as defined in said Indenture) is registered at the close
of business on the relevant record date for such interest installment, which
shall be the fifteenth calendar day (whether or not a Business Day) prior to the
relevant Interest Payment Date (the "Regular Record Date"). Any such interest
installment not punctually paid or duly provided for shall forthwith cease to be
payable to the registered Holders on such Regular Record Date, and may either be
paid to the person in whose name the Note (or one or more Predecessor
Securities) is registered at the close of business on a Special Record Date to
be fixed by the Trustee for the payment of such defaulted interest, notice
whereof shall be given to the registered Holders of the Notes not less than ten
days prior to such Special Record Date, or may be paid at any time in any other
lawful manner not inconsistent with the requirements of any securities exchange
on which the Notes may be listed, and upon such notice as may be required by
such exchange, all as more fully provided in the Original Indenture. The
principal of, and premium, if any, and the interest on the Notes shall be
payable at the office or agency of the Company maintained for that purpose in
the Borough of Manhattan, The City of New York, in any coin or currency of the
United States of America that at the time of payment is legal tender for payment
of public and private debts; provided, however, that payment of interest may be
made at the option of the Company by check mailed to the registered Holder at
the close of business on the Regular

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Record Date at such address as shall appear in the Security Register.
Notwithstanding the foregoing, so long as the Notes are Global Notes and are
held in book-entry form through the facilities of the Depository, payments on
the Notes will be made to the Depository or its nominee in accordance with
arrangements then in effect between the Trustee and the Depository.

      (c) The Notes are not subject to repayment at the option of the Holders
thereof and are not subject to any sinking fund. As provided in the form of Note
attached hereto as Exhibit A, the Notes are subject to optional redemption, as a
whole or in part, by the Company prior to Stated Maturity of the principal
thereof on the terms set forth therein. Except as modified in the form of the
Note, redemptions shall be effected in accordance with Article Twelve of the
Original Indenture.

      (d) The Notes shall have such other terms and provisions as are set forth
in the form of Note attached hereto as Exhibit A (which is incorporated by
reference in and made a part of this Supplemental Indenture as if set forth in
full at this place).

      SECTION 2.05 Form of Note. Attached hereto as Exhibit A is the form of the
definitive Note. If the Company elects to have the Notes secured by Substitute
Mortgage Bonds on and after the Release Date, the terms of the Notes shall be
amended to make appropriate reference to the Substitute Mortgage and the
Substitute Mortgage Bonds; provided, that the consent of Holders shall not be
required in connection with such amendment.

                                 ARTICLE THREE

                              ADDITIONAL COVENANTS

      SECTION 3.01 Limitations on Liens. (a) From and after the Release Date,
unless Substitute Mortgage Bonds are issued to secure the Notes, so long as any
Notes are outstanding, the Company may not issue, assume, guarantee (including
any contingent obligation to purchase) or permit to exist any Debt that is
secured by any mortgage, security interest, pledge or lien ("Lien") of or upon
any Operating Property owned by the Company, whether owned at the Release Date
or subsequently acquired, without effectively securing the Notes (together with,
if the Company shall so determine, any other indebtedness of the Company ranking
equally with the Notes) equally and ratably with the Debt (but only so long as
the Debt is so secured).

      The foregoing restriction will not apply to:

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      (i)   Liens on any Operating Property existing at the time of its
            acquisition and not created in contemplation of the acquisition;

      (ii)  Liens on Operating Property of a corporation existing at the time
            the corporation is merged into or consolidated with the Company, or
            at the time the corporation disposes of substantially all of its
            properties (or those of a division) to the Company, provided that
            the Lien is not extended to property owned by the Company
            immediately prior to the merger, consolidation or other disposition
            and is not created in contemplation of the merger, consolidation or
            other disposition;

      (iii) Liens on Operating Property to secure the cost of acquisition,
            construction, development or substantial repair, alteration or
            improvement of such property or to secure indebtedness incurred to
            provide funds for any of these purposes or for reimbursement of
            funds previously expended for any of these purposes, provided the
            Liens are created or assumed contemporaneously with, or within 18
            months after, the acquisition or the completion of substantial
            repair or alteration, construction, development or substantial
            improvement or within 6 months thereafter pursuant to a commitment
            for financing arranged with a lender or investor within such
            18-month period;

      (iv)  Liens in favor of the United States or any state or any department,
            agency or instrumentality or political subdivision of the United
            States or any state, or for the benefit of holders of securities
            issued by any of these entities, to secure any Debt incurred for the
            purpose of financing all or any part of the purchase price or the
            cost of substantially repairing or altering, constructing,
            developing or substantially improving the Operating Property; or

      (v)   Any extension, renewal or replacement (or successive extensions,
            renewals or replacements), in whole or in part, of any Lien referred
            to in the exceptions listed above, provided, however, that the
            principal amount of Debt secured thereby and not otherwise
            authorized by those exceptions listed above shall not exceed the
            principal amount of Debt, plus any premium or fee payable in
            connection with any such extension, renewal or replacement, so
            secured at the time of such extension, renewal or replacement.

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      (b) Notwithstanding the foregoing restrictions, the Company may issue,
assume or guarantee Debt secured by a Lien which would otherwise be subject to
the foregoing restrictions up to an aggregate amount which, together with all
other of the Company's secured Debt (not including secured Debt permitted under
any of the foregoing exceptions) and the Value of Sale and Lease-Back
Transactions existing at such time (other than Sale and Lease-Back Transactions
the proceeds of which have been applied to the retirement of certain
indebtedness, Sale and Lease-Back Transactions in which the property involved
would have been permitted to be subjected to a Lien under any of the foregoing
exceptions, and Sale and Lease-Back Transactions that are permitted by the first
sentence of Section 3.02 below), does not exceed the greater of 10% of the
Company's Net Tangible Assets or 10% of the Company's Capitalization. The
foregoing restrictions do not limit the Company's ability to place Liens on (i)
the capital stock of any of the Company's subsidiaries or (ii) the assets of any
of the Company's subsidiaries.

      SECTION 3.02 Limitations on Sale and Lease-Back Transactions. So long as
the Notes are outstanding from and after the Release Date, unless Substitute
Mortgage Bonds are issued to secure the Notes, the Company may not enter into or
permit to exist any Sale and Lease-Back Transaction with respect to any
Operating Property (except for leases for a term, including any renewal or
potential renewal, of not more than 48 months), if the purchaser's commitment is
obtained more than 18 months after the later of the completion of the
acquisition, construction or development of the Operating Property or the
placing in operation of the Operating Property or of the Operating Property as
constructed or developed or substantially repaired, altered or improved. This
restriction will not apply if (a) the Company would be entitled pursuant to
Section 3.01(a) above to issue, assume, guarantee or permit to exist Debt
secured by a Lien on the Operating Property without equally and ratably securing
the Notes, (b) after giving effect to the Sale and Lease-Back Transaction,
pursuant to Section 3.01(b) above, the Company could incur, at least $1.00 of
additional Debt secured by Liens (other than Liens permitted by clause (a)), or
(c) the Company applies within 180 days an amount equal to, in the case of a
sale or transfer for cash, the net proceeds (not less than the fair value of the
Operating Property so leased), and, otherwise, an amount equal to the fair value
(as determined by the Board of Directors of the Company) of the Operating
Property so leased to the retirement of Notes or other Debt of the Company
ranking equally with the Notes; provided, however, that any such retirement of
Notes shall be in accordance with the terms and provisions of the Indenture and
the Notes; provided, further, that the amount to be applied to such retirement
of Notes or other Debt shall be reduced by an amount equal to the sum of (a) an
amount equal to the redemption price with

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respect to Notes delivered within such one hundred eighty (180)-day period to
the Trustee for retirement and cancellation and (b) the principal amount, plus
any premium or fee paid in connection with any redemption in accordance with the
terms of other Debt voluntarily retired by the Company within such one hundred
eighty (180)-day period, excluding in each case retirements pursuant to
mandatory sinking fund or prepayment provisions and payments at Stated Maturity.

      SECTION 3.03 Waiver. Section 1109 of the Original Indenture shall apply to
the covenants set forth in Sections 3.01 and 3.02 above at any time such
covenants are in effect.

                                  ARTICLE FOUR

                         SECURITY AND RELEASE PROVISIONS

      SECTION 4.01 Security. Subject to Section 4.02 below, as provided in and
pursuant to Article Four of the Original Indenture, the Notes will be secured as
to payments of principal, interest and premium, if any, by a series of Mortgage
Bonds (the "General and Refunding Mortgage Bonds, 2004 Series D", the "Bonds,"
the "Bonds of the related series" or the "related series of Bonds") of the
Company to be issued concurrently with the issuance of the Notes under and
secured by a Mortgage and Deed of Trust, dated as of October 1, 1924, between
the Company and J.P. Morgan Trust Company, National Association (successor to
Bank One, National Association), as successor trustee (the "Mortgage Trustee"),
as amended and supplemented by various supplemental indentures, including the
supplemental indenture, dated as of July 1, 2004 creating the Bonds
(collectively, the "Mortgage"), pledged by the Company for the benefit of the
Holders of the Notes to the Trustee under this Supplemental Indenture. The Bonds
shall be issued in an aggregate principal amount equal to the aggregate
principal amount of the Notes.

      SECTION 4.02 Release. Until the Release Date and subject to Article Four
of the Original Indenture, the Bonds of the related series issued and delivered
to the Trustee shall serve as security for any and all obligations of the
Company under all Notes from time to time Outstanding, including, but not
limited to (1) the full and prompt payment of the principal and premium, if any,
on the Notes when and as the same shall become due and payable in accordance
with the terms and provisions of the Indenture or the Notes, either at the
Stated Maturity thereof, upon acceleration of the maturity thereof, upon
redemption, or otherwise, and (2) the full and prompt payment of any interest on
such Notes when and as the same shall become due and payable in accordance with
the terms

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and provisions of this Indenture or the Notes including, if and to the extent
provided for in the Notes, interest on overdue installments of principal and (to
the extent permitted by law) interest on overdue installments of interest.

      Each supplemental indenture to the Mortgage pursuant to which any Bonds
are issued shall contain a provision to the effect that any payment by the
Company hereunder of principal of or premium or interest on Notes which shall
have been authenticated and delivered in connection with the issuance and
delivery to the Trustee of such Bonds (other than by the application of the
proceeds of a payment in respect of such Bonds) shall to the extent thereof, be
deemed to satisfy and discharge the obligation of the Company, if any, to make a
payment of principal, premium or interest, as the case may be, in respect of
such Bonds which is then due.

      Notwithstanding anything in the Original Indenture to the contrary, from
and after the Release Date, the obligation of the Company to make payment with
respect to the principal of and premium, if any, and interest on the Bonds shall
be deemed satisfied and discharged as provided in the supplemental indenture or
indentures to the Mortgage creating such Bonds and the Bonds shall cease to
secure in any manner Notes theretofore or subsequently issued; the Trustee shall
thereupon surrender the Bonds to the Mortgage Trustee for cancellation and
execute and deliver such proper instruments of release as may be required. From
and after the Release Date, all Notes, whether theretofore or subsequently
issued, shall, at the Company's option, either (i) become unsecured or (ii) be
secured by Substitute Mortgage Bonds pursuant to Section 4.03 below, and any
conditions to the issuance of Notes that refer or relate to Bonds or the
Mortgage shall be inapplicable (except as such conditions shall be deemed to
refer to Substitute Mortgage Bonds or a Substitute Mortgage pursuant to Section
4.03 below). From and after the Release Date, the Company shall not issue any
additional Mortgage Bonds, including Pledged Bonds, under the Mortgage. Notice
of the occurrence of the Release Date shall be given by the Trustee to the
Holders of the Notes in the manner provided for in the Original Indenture not
later than 30 days after the Company notifies the Trustee of the occurrence of
the Release Date.

      In connection with the establishment of the occurrence of the Release
Date, the Trustee shall be entitled to receive, may presume the correctness of,
and shall be fully protected in relying upon, an Officers' Certificate
designating the Release Date and stating that the conditions to the occurrence
of the Release Date have been satisfied.

      When the obligation of the Company to make payments with respect to the
principal of, and premium, if any, and interest on all or any part of the Bonds
shall

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be satisfied or deemed satisfied pursuant to the Original Indenture or pursuant
to this Supplemental Indenture, the Trustee shall, upon written request of the
Company, deliver to the Company without charge therefor all of the Bonds so
satisfied or deemed satisfied, together with such appropriate instruments of
transfer or release as may be reasonably requested by the Company. All Bonds
delivered to the Company in accordance with this Section shall be delivered by
the Company to the Mortgage Trustee for cancellation.

      SECTION 4.03 Substitute Mortgage Bonds.

      (a) The Company shall notify the Trustee not less than 90 days prior to
the Release Date (or such shorter period as the Company and the Trustee may
agree) that the Company has determined to deliver to the Trustee on the Release
Date Substitute Mortgage Bonds in an aggregate principal amount equal to the
aggregate principal amount of Notes and any other Securities subject to the
release provisions Outstanding on the Release Date, in trust for the benefit of
the Holders from time to time of the Notes and any other Securities subject to
the release provisions issued under the Original Indenture, as supplemented, as
security for any and all obligations of the Company under the Notes and any
other Securities subject to the release provisions, including but not limited
to, (1) the full and prompt payment of the principal of and premium, if any, on
the Notes and any other Securities subject to the release provisions when and as
the same shall become due and payable in accordance with the terms and
provisions of the Original Indenture, as supplemented, or the Notes or such
other Securities subject to the release provisions, either at the stated
maturity thereof, upon acceleration of the maturity thereof or upon redemption,
and (2) the full and prompt payment of any interest on the Notes and any other
Securities subject to the release provisions when and as the same shall become
due and payable in accordance with the terms and provisions of the Original
Indenture, as supplemented, or the Notes or such other Securities subject to the
release provisions.

      (b) The Substitute Mortgage Bonds to be delivered pursuant to the notice
described in Section 4.03(a) shall be delivered in separate series and issues
corresponding to the series and issues of Notes and other Securities subject to
the release provisions Outstanding on the Release Date, each series or issue of
Substitute Mortgage Bonds having the same stated rate or rates of interest (or
interest calculated in the same manner), Interest Payment Dates, stated maturity
date and redemption provisions, and in the same aggregate principal amount, as
the related series or issue of Notes or other Securities subject to the release
provisions outstanding on the Release Date. The Company shall enter into a
Substitute Mortgage for the issuance of Substitute Mortgage Bonds, and designate
it as such in the notice.

                                       14
<PAGE>

      (c) The notice described in Section 4.03(a) shall also state that on the
Release Date the Company shall deliver to the Trustee a supplemental indenture
to the Original Indenture that will provide, among other things, that upon the
issuance of Notes and other Securities subject to the release provisions on or
after the Release Date, the Company shall deliver to the Trustee in trust for
the benefit of the Holders as described in Section 4.03(a) hereof, and the
Trustee shall accept therefor, related series of Substitute Mortgage Bonds
registered in the name of the Trustee and conforming to the requirements therein
specified.

      (d) The determination whether to deliver Substitute Mortgage Bonds shall
be made in the Company's sole discretion and without any obligation to do so.

      (e) In the event that the Company does not deliver the notice described in
Section 4.03(a), the Notes and other Securities subject to the release
provisions Outstanding on the Release Date shall, as of the Release Date, no
longer be entitled to the benefit of the pledge of the Pledged Bonds and shall
thereafter be general unsecured obligations of the Company.

      (f) Article Four and related provisions of the Original Indenture shall
apply to Substitute Mortgage Bonds pledged to the Trustee hereunder and the
provisions thereof shall be deemed to refer to the Substitute Mortgage and the
Substitute Mortgage Bonds. If the Company elects to have the Notes secured by
Substitute Mortgage Bonds on and after the Release Date, Article Four and
related provisions may be amended to make appropriate reference to the
Substitute Mortgage and the Substitute Mortgage Bonds; provided, that the
consent of Holders shall not be required in connection with such amendment.

      SECTION 4.04 Events of Default.

      (a) On and after the Release Date, Section 601(8) of the Original
Indenture shall no longer apply to the Notes.

      (b) On and after the Release Date, if the Notes become secured by
Substitute Mortgage Bonds pursuant to Section 4.03 above, the occurrence of a
"default" (as defined in the Substitute Mortgage) shall constitute an Event of
Default under Section 601 of the Original Indenture with respect to the Notes
and the references in Section 601(4) of the Original Indenture and related
provisions to "Mortgage Bonds" shall be deemed to refer to "Substitute Mortgage
Bonds."

                                       15
<PAGE>

                                  ARTICLE FIVE

                            MISCELLANEOUS PROVISIONS

      The Trustee makes no undertaking or representations in respect of, and
shall not be responsible in any manner whatsoever for and in respect of, the
validity or sufficiency of this Fourteenth Supplemental Indenture or the proper
authorization or the due execution hereof by the Company or for or in respect of
the recitals and statements contained herein, all of which recitals and
statements are made solely by the Company.

      Except as expressly amended hereby and by the supplemental indenture
appointing the Trustee as successor trustee, the Original Indenture shall
continue in full force and effect in accordance with the provisions thereof and
the Original Indenture is in all respects hereby ratified and confirmed. This
Fourteenth Supplemental Indenture and all its provisions shall be deemed a part
of the Original Indenture in the manner and to the extent herein and therein
provided.

      This Fourteenth Supplemental Indenture and the Notes shall be governed by,
and construed in accordance with, the laws of the State of New York.

      This Fourteenth Supplemental Indenture may be executed in any number of
counterparts, each of which so executed shall be deemed to be an original, but
all such counterparts shall together constitute but one and the same instrument.

                                       16
<PAGE>

      IN WITNESS WHEREOF, the parties hereto have caused this Fourteenth
Supplemental Indenture to be duly executed and attested, all as of the day and
year first above written.

                                            THE DETROIT EDISON COMPANY

                                            By:     /s/ N.A. Khouri
                                                --------------------------------
                                            Name:   N.A. Khouri
                                            Title:  Vice President and Treasurer

ATTEST:

By:    /s/ Susan M. Beale
     ------------------------------
Name:  Susan M. Beale
Title: Vice President and Corporate
       Secretary

                                       17
<PAGE>

                                            J.P. MORGAN TRUST COMPANY,
                                            NATIONAL ASSOCIATION, as
                                            Trustee

                                            By:    /s/ John M. Banas
                                                -------------------------
                                            Name:  John M. Banas
                                            Title: Vice President

ATTEST:
By:  /s/ Alexis M. Johnson
    -------------------------------
Name:  Alexis M. Johnson
Title: Authorized Officer

                                       18
<PAGE>
                                                                       EXHIBIT A

         THIS NOTE IS A GLOBAL NOTE WITHIN THE MEANING OF THE INDENTURE
HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF A DEPOSITORY OR A
NOMINEE OF A DEPOSITORY. UNLESS AND UNTIL IT IS EXCHANGED IN WHOLE OR IN PART
FOR NOTES IN CERTIFICATED FORM, THIS NOTE MAY NOT BE TRANSFERRED EXCEPT AS A
WHOLE BY THE DEPOSITORY TRUST COMPANY ("DTC"), TO A NOMINEE OF DTC OR BY DTC OR
ANY SUCH NOMINEE TO A SUCCESSOR OF DTC OR A NOMINEE OF SUCH SUCCESSOR. UNLESS
THIS NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF DTC TO THE ISSUER OR
ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY NOTE ISSUED
IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS REQUESTED BY AN
AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE TO CEDE & CO.,
OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC)
ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY A PERSON IS
WRONGFUL, INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST
HEREIN.

NO. R-___                                                        $______________

                           THE DETROIT EDISON COMPANY

                    2004 SERIES D 5.40% SENIOR NOTES DUE 2014

Principal Amount: $200,000,000

Authorized Denomination: $1,000

Regular Record Date: close of business on the 15th calendar day (whether or not
a Business Day) prior to the relevant Interest Payment Date

Original Issue Date: July 15, 2004

Stated Maturity: August 1, 2014

Interest Payment Dates: February 1 and August 1 of each year, commencing
February 1, 2005

Interest Rate: 5.40% per annum

<PAGE>

         THE DETROIT EDISON COMPANY, a corporation duly organized and existing
under the laws of the State of Michigan (the "Company", which term includes any
successor corporation under the Indenture hereinafter referred to), for value
received, hereby promises to pay to Cede & Co. or registered assigns, at the
office or agency of the Company in The City of New York, New York, the principal
sum of ____________________ ($_________________) on August 1, 2014 (the "Stated
Maturity"), in the coin or currency of the United States, and to pay interest
thereon from the Original Issue Date shown above, or from the most recent
Interest Payment Date to which interest has been paid or duly provided for, in
arrears on each Interest Payment Date as specified above, commencing on February
1, 2005, and on the Stated Maturity at the rate per annum shown above (the
"Interest Rate") until the principal hereof is due and payable, and on any
overdue principal and premium and on any overdue installment of interest. The
interest installment so payable, and punctually paid or duly provided for, on
any Interest Payment Date will, as provided in the Indenture, be paid to the
Person in whose name this Note (or one or more Predecessor Securities) is
registered on the Regular Record Date as specified above next preceding such
Interest Payment Date. Except as otherwise provided in the Indenture, any such
interest not so punctually paid or duly provided for will forthwith cease to be
payable to the Holder on such Regular Record Date and may either be paid to the
Person in whose name this Note (or one or more Predecessor Securities) is
registered at the close of business on a Special Record Date to be fixed by the
Trustee for the payment of such defaulted Interest, notice whereof shall be
given to Holders of Notes of this series not less than ten days prior to such
Special Record Date, or may be paid at any time in any other lawful manner not
inconsistent with the requirements of any securities exchange, if any, on which
the Notes of this series shall be listed, and upon such notice as may be
required by any such exchange, all as more fully provided in the Indenture.

         Payments of interest on this Note will include interest accrued to but
excluding the respective Interest Payment Dates. Interest payments for this Note
shall be computed and paid on the basis of a 360-day year of twelve 30-day
months. The Company shall pay interest on overdue principal and premium, if any,
and, to the extent lawful, on overdue installments of interest at the rate per
annum borne by this Note. In the event that any Interest Payment Date,
Redemption Date or Maturity Date is not a Business Day, then the required
payment of principal, premium, if any, and interest will be made on the next
succeeding day that is a Business Day (and without any interest or other payment
in respect of any such delay), in each case with the same force and effect as if
made on such date. "Business Day" means any day other than a day on which

                                      A-2

<PAGE>

banking institutions in the State of New York or the State of Michigan are
authorized or obligated pursuant to law or executive order to close.

         Payment of principal of, premium, if any, and interest on the Notes
shall be made in such coin or currency of the United States of America as at the
time of payment is legal tender for payment of public and private debts.
Payments of principal of, premium, if any, and interest on Notes represented by
a Global Note shall be made by wire transfer of immediately available funds to
the Holder of such Global Note, provided that, in the case of payments of
principal and premium, if any, such Global Note is first surrendered to the
Paying Agent (as defined in the Indenture). If any of the Notes of this series
are no longer represented by a Global Note, (i) payments of principal, premium,
if any, and interest due at the Stated Maturity or earlier redemption of such
Securities shall be made at the office of the Paying Agent upon surrender of
such Securities to the Paying Agent, and (ii) payments of interest shall be
made, at the option of the Company, subject to such surrender where applicable,
by check mailed to the address of the Person entitled thereto as such address
shall appear in the Security Register.

         UNTIL THE RELEASE DATE (AS DEFINED BELOW), THIS NOTE SHALL BE SECURED
BY GENERAL AND REFUNDING MORTGAGE BONDS (THE "MORTGAGE BONDS") ISSUED AND
DELIVERED BY THE COMPANY TO THE TRUSTEE (AS DEFINED BELOW) UNDER THE COMPANY'S
SUPPLEMENTAL INDENTURE DATED AS OF JULY 1, 2004, SUPPLEMENTING THE MORTGAGE AND
DEED OF TRUST DATED AS OF OCTOBER 1, 1924 BETWEEN THE COMPANY AND J.P. MORGAN
TRUST COMPANY, NATIONAL ASSOCIATION (SUCCESSOR TO BANK ONE, NATIONAL
ASSOCIATION) (THE "MORTGAGE TRUSTEE"), PLEDGED BY THE COMPANY FOR THE BENEFIT OF
THE HOLDERS OF THE NOTES TO THE TRUSTEE UNDER THE INDENTURE (THE "MORTGAGE"). ON
THE RELEASE DATE, THE NOTES SHALL CEASE TO BE SECURED BY SUCH MORTGAGE BONDS
AND, AT THE COMPANY'S OPTION, SHALL EITHER (1) BECOME UNSECURED GENERAL
OBLIGATIONS OF THE COMPANY OR (2) BE SECURED BY SUBSTITUTE MORTGAGE BONDS UNDER
A SUBSTITUTE MORTGAGE.

         This Note shall not be entitled to any benefit under the Indenture
hereinafter referred to, be valid or become obligatory for any purpose until the
Certificate of Authentication hereon shall have been signed by or on behalf of
the Trustee.

                                      A-3

<PAGE>

         Unless the Certificate of Authentication hereon has been executed by
the Trustee or a duly appointed Authentication Agent referred to herein, this
Note shall not be entitled to any benefit under the Indenture or be valid or
obligatory for any purpose.

         This Note is one of a duly authorized series of Securities of the
Company (herein sometimes referred to as the "Notes"), specified in the
Indenture, all issued or to be issued in one or more series under and pursuant
to a Collateral Trust Indenture dated as of June 30, 1993 (the "Original
Indenture") duly executed and delivered between the Company and J.P. Morgan
Trust Company, National Association (successor to Bank One, National
Association), as Trustee (herein referred to as the "Trustee"), as supplemented
through and including a Fourteenth Supplemental Indenture dated as of July 15,
2004 (together with the Original Indenture, the "Indenture") between the Company
and the Trustee, to which Indenture and all indentures supplemental thereto
reference is hereby made for a description of the respective rights, limitations
of rights, obligations, duties and immunities thereunder of the Trustee, the
Company and the registered Holders of the Notes and of the terms upon which the
Notes are, and are to be, authenticated and delivered.

         This Note is not subject to repayment at the option of the Holder
hereof. Except as provided below, this Note is not redeemable by the Company
prior to maturity and is not subject to any sinking fund.

         This Note will be redeemable at the option of the Company, in whole at
any time or in part from time to time (any such date of optional redemption, an
"Optional Redemption Date," which shall be a "Redemption Date" for purposes of
the Indenture), at an optional redemption price (which shall be a "Redemption
Price" for purposes of the Indenture) equal to the greater of (i) 100% of the
principal amount of this Note to be redeemed and (ii) the sum of the present
values of the remaining scheduled payments of principal and interest of this
Note to be redeemed (not including any portion of any payments of interest
accrued to the Optional Redemption Date) until Stated Maturity, in each case
discounted from their respective scheduled payment dates to such Optional
Redemption Date on a semiannual basis (assuming a 360-day year consisting of
30-day months) at the Adjusted Treasury Rate (as defined below) plus 15 basis
points, as determined by the Reference Treasury Dealer (as defined below), plus,
in each case, accrued and unpaid interest thereon to the date of redemption.

         Notwithstanding the foregoing, installments of interest on this Note
that are due and payable on Interest Payment Dates falling on or prior to a
Redemption

                                      A-4

<PAGE>

Date will be payable on the Interest Payment Date to the registered Holders as
of the close of business on the relevant Record Date.

         "Adjusted Treasury Rate" means, with respect to any Optional Redemption
Date, the rate per annum equal to the semiannual equivalent yield to maturity of
the Comparable Treasury Issue, calculated on the third Business Day preceding
such Optional Redemption Date assuming a price for the Comparable Treasury Issue
(expressed as a percentage of its principal amount) equal to the Comparable
Treasury Price for such Optional Redemption Date.

         "Comparable Treasury Issue" means the United States Treasury security
selected by the Reference Treasury Dealer as having a maturity comparable to the
remaining term of this Note that would be utilized, at the time of selection and
in accordance with customary financial practice, in pricing new issues of
corporate debt securities of comparable maturity to the remaining term of this
Note.

         "Comparable Treasury Price" means, with respect to any Optional
Redemption Date, (i) the average of the Reference Treasury Dealer Quotations for
such Optional Redemption Date, after excluding the highest and lowest such
Reference Treasury Dealer Quotations, or (ii) if the Trustee obtains fewer than
two such Reference Treasury Dealer Quotations, the average of all such
quotations, or (iii) if only one Reference Treasury Dealer Quotation is
received, such quotation.

         "Reference Treasury Dealer" means each of: (i) Barclays Capital Inc.
and UBS Securities LLC (or their respective affiliates which are Primary
Treasury Dealers), and their respective successors; provided, however, that if
any of the foregoing shall cease to be a primary U.S. Government securities
dealer in the United States (a "Primary Treasury Dealer"), the Company will
substitute therefor another Primary Treasury Dealer; and (ii) any other Primary
Treasury Dealer(s) selected by the Trustee after consultation with the Company.

         "Reference Treasury Dealer Quotation" means, with respect to each
Reference Treasury Dealer and any Optional Redemption Date, the average, as
determined by the Trustee, of the bid and asked prices for the Comparable
Treasury Issue (expressed in each case as a percentage of its principal amount)
quoted in writing to the Trustee by such Reference Treasury Dealer at 5:00 p.m.,
New York City time, on the third Business Day preceding such Optional Redemption
Date.

                                      A-5

<PAGE>

         Notice of any optional redemption will be mailed at least 30 days but
not more than 60 days before the Optional Redemption Date to the Holder hereof
at its registered address.

         If notice has been provided in accordance with the Indenture and funds
for the redemption of this Note called for redemption have been made available
on the Redemption Date, this Note will cease to bear interest on the date fixed
for redemption. Thereafter, the only right of the Holder hereof will be to
receive payment of the Redemption Price.

         The Company will notify the Trustee at least 60 days prior to giving
notice of redemption (or such shorter period as is satisfactory to the Trustee)
of the aggregate principal amount of Notes to be redeemed and the Redemption
Date. If the Company elects to redeem all or a portion of the Notes, the
redemption will be conditional upon receipt by the Paying Agent or the Trustee
of monies sufficient to pay the Redemption Price. If the Notes are only
partially redeemed by the Company, the Trustee shall select which Notes are to
be redeemed in a manner it deems fair and appropriate in accordance with the
terms of the Indenture.

         In the event of redemption of this Note in part only, a new Note or
Notes of this series for the unredeemed portion hereof will be issued in the
name of the registered Holder hereof upon the cancellation hereof.

         In case an Event of Default, as defined in the Indenture, shall have
occurred and be continuing, the principal of all of the Notes may be declared,
and upon such declaration shall become, due and payable, in the manner, with the
effect and subject to the conditions provided in the Indenture.

         The Indenture contains provisions for defeasance at any time of the
entire indebtedness of this Note upon compliance by the Company with certain
conditions set forth therein.

         The Indenture contains provisions permitting the Company and the
Trustee, with the consent of the registered Holders of not less than a majority
in aggregate principal amount of the outstanding Securities of each series
affected at the time, as defined in the Indenture, to execute supplemental
indentures for the purpose of adding any provisions to or changing in any manner
or eliminating any of the provisions of the Indenture or of any supplemental
indenture or of modifying in any manner the rights of the registered Holders of
the Securities; provided, however, that no such supplemental indenture shall (i)
extend the fixed maturity of any Securities of any series, or reduce the
principal amount thereof, or reduce the rate of or extend the time of payment of
interest thereon, or reduce any

                                      A-6

<PAGE>

premium payable upon the redemption thereof, without the consent of the
registered Holder of each Security so affected or (ii) reduce the aforesaid
percentage of Securities, the registered Holders of which are required to
consent to any such supplemental indenture, without the consent of the
registered Holders of each Security then outstanding and affected thereby. The
Indenture also contains provisions permitting (i) the registered Holders of at
least 66 2/3% in aggregate principal amount of the Securities of all series at
the time outstanding affected thereby, on behalf of the registered Holders of
the Securities of such series, to waive compliance by the Company with certain
provisions of the Indenture and (ii) the registered Holders of a majority in
aggregate principal amount of the Securities of all series at the time
outstanding affected thereby, on behalf of the registered Holders of the
Securities of such series, to waive certain past defaults under the Indenture
and their consequences. Any such consent or waiver by the registered Holder of
this Note (unless revoked as provided in the Indenture) shall be conclusive and
binding upon such registered Holder and upon all future registered Holders and
owners of this Note and of any Note issued in exchange hereof or in place hereof
(whether by registration of transfer or otherwise), irrespective of whether or
not any notation of such consent or waiver is made upon this Note.

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

         Prior to the Release Date, the Notes of this series shall be secured by
a series of Mortgage Bonds (the "Related Series of Bonds"), delivered by the
Company to the Trustee for the benefit of the Holders of the Notes. Reference is
made to the Mortgage and the Indenture for a description of the rights of the
Trustee as Holder of the Related Series of Bonds, the property mortgaged and
pledged under the Mortgage and the rights of the Company and of the Mortgage
Trustee in respect thereof, the duties and immunities of the Mortgage Trustee
and the terms and conditions upon which the Related Series of Bonds are secured
and the circumstances under which additional Mortgage Bonds may be issued.

         FROM AND AFTER SUCH TIME AS ALL BONDS, OTHER THAN (1) PLEDGED BONDS,
INCLUDING THE RELATED SERIES OF BONDS, AND (2) MORTGAGE BONDS (EXCLUSIVE OF
PLEDGED BONDS), WHICH DO NOT IN AGGREGATE PRINCIPAL AMOUNT EXCEED THE GREATER OF
FIVE PERCENT (5%) OF NET TANGIBLE ASSETS OR FIVE PERCENT (5%) OF CAPITALIZATION,
HAVE BEEN RETIRED THROUGH PAYMENT, REDEMPTION OR OTHERWISE (INCLUDING THOSE

                                      A-7

<PAGE>

MORTGAGE BONDS THE PAYMENT FOR WHICH HAS BEEN PROVIDED FOR IN ACCORDANCE WITH
THE MORTGAGE) AT, BEFORE OR AFTER THE MATURITY THEREOF, PROVIDED THAT NO DEFAULT
OR EVENT OF DEFAULT HAS OCCURRED AND IS CONTINUING (THE "RELEASE DATE"), THE
RELATED SERIES OF BONDS SHALL CEASE TO SECURE THE NOTES IN ANY MANNER.

         As provided in the Indenture and subject to certain limitations therein
set forth, the transfer of this Note is registrable in the Security Register of
the Company, upon surrender of this Note for registration of transfer at the
office or agency of the Company in any place where the principal of and any
interest on this Note are payable or at such other offices or agencies as the
Company may designate, duly endorsed by or accompanied by a written instrument
or instruments of transfer in form satisfactory to the Company and the Security
Registrar or any transfer agent duly executed by the registered Holder hereof or
his or her attorney duly authorized in writing, and thereupon one or more new
Notes of this series and of like tenor, of authorized denominations and for the
same aggregate principal amount will be issued to the designated transferee or
transferees. No service charge will be made for any such transfer, but the
Company may require payment of a sum sufficient to cover any tax or other
governmental charge payable in relation thereto.

         Prior to due presentment for registration of transfer of this Note, the
Company, the Trustee, any Paying Agent and any Note Registrar may deem and treat
the registered Holder hereof as the absolute owner hereof (whether or not this
Note shall be overdue and notwithstanding any notice of ownership or writing
hereon made by anyone other than the Note Registrar) for the purpose of
receiving payment of or on account of the principal hereof and interest due
hereon and for all other purposes, and neither the Company nor the Trustee nor
any Paying Agent nor any Security Registrar shall be affected by any notice to
the contrary.

         The Notes of this series are issuable only in fully registered form
without coupons in denominations of $1,000 and any integral multiple thereof.
This Global Note is exchangeable for Notes in definitive form only under certain
limited circumstances set forth in the Indenture. As provided in the Indenture
and subject to certain limitations therein set forth, Notes of this series are
exchangeable for a like aggregate principal amount of Notes of this series of a
different authorized denomination, as requested by the registered Holder
surrendering the same.

                                      A-8

<PAGE>

         As set forth in, and subject to the provisions of, the Indenture, no
Holder of any Note will have any right to institute any proceeding with respect
to the Indenture or for any remedy thereunder, unless (i) such Holder shall have
previously given to the Trustee written notice of a continuing Event of Default
with respect to the Notes of this series, (ii) the Holders of not less than 25%
in principal amount of the outstanding Notes of this series shall have made
written request, and offered reasonable indemnity, to the Trustee to institute
such proceeding as trustee, (iii) the Trustee shall have failed to institute
such proceeding within 60 days and (iv) the Trustee shall not have received from
the Holders of a majority in principal amount of the outstanding Notes of this
series a direction inconsistent with such request within such 60-day period;
provided, however, that such limitations do not apply to a suit instituted by
the Holder hereof for the enforcement of payment of the principal of or any
interest on this Note on or after the respective due dates expressed herein.

         All terms used in this Note which are defined in the Indenture shall
have the meanings assigned to them in the Indenture.

                                      A-9

<PAGE>

         IN WITNESS WHEREOF, the parties hereto have caused this Instrument to
be executed.

                                         THE DETROIT EDISON COMPANY

                                         By:_____________________________
                                            Name:  N.A. Khouri
                                            Title: Vice President and Treasurer

  ATTEST:

  By:_____________________________________
     Name:  Susan M. Beale
     Title: Vice President and Corporate Secretary

[Corporate Seal]

                                      A-10

<PAGE>

                          CERTIFICATE OF AUTHENTICATION

         This is one of the Notes of the series of Notes described in the within
mentioned Indenture.

                                                  J.P. MORGAN TRUST COMPANY,
                                                  NATIONAL ASSOCIATION
                                                  as Trustee

                                                  By:___________________________
                                                      Authorized Signatory

Date: July 15, 2004

                                      A-11

<PAGE>

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s)
unto

________________________________________________________________________________
      (Please insert Social Security or Other Identifying Number of Assignee)

________________________________________________________________________________
     (Please print or type name and address, including zip code of assignee)

the within Note and all rights thereunder, hereby irrevocably constituting and
appointing such person attorneys to transfer the within Note on the books of the
Issuer, with full power of substitution in the premises.

Dated: __________________

         NOTICE: The signature of this assignment must correspond with the name
as written upon the face of the within Note in every particular, without
alteration or enlargement or any change whatever and NOTICE: Signature(s) must
be guaranteed by a financial institution that is a member of the Securities
Transfer Agents Medallion Program ("STAMP"), the Stock Exchange, Inc. Medallion
Signature Program ("MSP"). When assignment is made by a guardian, trustee,
executor or administrator, an officer of a corporation, or anyone in a
representative capacity, proof of his or her authority to act must accompany
this Note.

                                      A-12<PAGE>

                                                                   EXHIBIT 4-240

                                    INDENTURE

                            DATED AS OF JULY 1, 2004

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

                           THE DETROIT EDISON COMPANY
                                (2000 2ND AVENUE,
                            DETROIT, MICHIGAN 48226)

                                       TO

                 J.P.MORGAN TRUST COMPANY, NATIONAL ASSOCIATION
                 (SUCCESSOR TO BANK ONE, NATIONAL ASSOCIATION)
                  611 Woodward Avenue, Detroit, Michigan 48226

                                   AS TRUSTEE

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

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

                                  PROVIDING FOR

                   (A) GENERAL AND REFUNDING MORTGAGE BONDS,
                                 2004 SERIES D,

                                       AND

                          (B) RECORDING AND FILING DATA

<PAGE>

                               TABLE OF CONTENTS*

<TABLE>
<CAPTION>
                                                                                 PAGE
                                                                                 ----
<S>                                                                              <C>
PARTIES.........................................................................   1
RECITALS........................................................................   1
    Original Indenture and Supplementals........................................   1
    Issue of Bonds Under Indenture..............................................   2
    Bonds Heretofore Issued.....................................................   2
    Reason for Creation of New Series...........................................  12
    Bonds to be 2004 Series D...................................................  12
    Further Assurance...........................................................  12
    Authorization of Supplemental Indenture.....................................  13
    Consideration for Supplemental Indenture....................................  13
PART I. CREATION OF THREE HUNDRED THIRTY-EIGHTH SERIES OF
  BONDS. GENERAL AND REFUNDING MORTGAGE BONDS, 2004 SERIES D
    Sec. 1. Terms of Bonds of 2004 Series D.....................................  13
            Release.............................................................  17
    Sec. 2. Redemption of Bonds of 2004 Series D................................  17
    Sec. 3. Redemption of Bonds of 2004 Series D in event of acceleration of
             Notes..............................................................  18
    Sec. 4. Form of Bonds of 2004 Series D......................................  19
            Form of Trustee's Certificate.......................................  21
PART II. RECORDING AND FILING DATA..............................................  25
    Recording and Filing of Original Indenture..................................  25
    Recording and Filing of Supplemental Indentures.............................  25
    Recording of Certificates of Provision for Payment..........................  32
PART III. THE TRUSTEE...........................................................  33
    Terms and Conditions of Acceptance of Trust by Trustee......................  33
PART IV. MISCELLANEOUS..........................................................  33
    Confirmation of Section 318(c) of Trust Indenture Act.......................  33
    Execution in Counterparts...................................................  33
    Testimonium.................................................................  33
    Execution...................................................................  35
    Acknowledgment of Execution by Company......................................  36
    Execution by Trustee........................................................  37
    Acknowledgment of Execution by Trustee......................................  38
    Affidavit as to Consideration and Good Faith................................  39
</TABLE>

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

                                   (i)
<PAGE>

PARTIES.

SUPPLEMENTAL INDENTURE, dated as of the 1st day of July, in the year 2004,
between THE DETROIT EDISON COMPANY, a corporation organized and existing under
the laws of the State of Michigan and a public utility (hereinafter called the
"Company"), party of the first part, and J.P. Morgan Trust Company, National
Association (successor to Bank One, National Association), a trust company
organized and existing under the laws of the United States, having a corporate
trust office at 611 Woodward Avenue, Detroit, Michigan 48226, as successor
Trustee under the Mortgage and Deed of Trust hereinafter mentioned (hereinafter
called the "Trustee"), party of the second part.

ORIGINAL INDENTURE AND SUPPLEMENTALS.

WHEREAS, the Company has heretofore executed and delivered its Mortgage and Deed
of Trust (hereinafter referred to as 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, March 15, 1993, April 1, 1993, April

                                       1
<PAGE>

26, 1993, May 31, 1993, June 30, 1993, June 30, 1993, September 15, 1993, March
1, 1994, June 15, 1994, August 15, 1994, December 1, 1994, August 1, 1995,
August 1, 1999, August 15, 1999 and January 1, 2000, April 15, 2000, August 1,
2000, March 15, 2001, May 1, 2001, August 15, 2001, September 15, 2001,
September 17, 2002, October 15, 2002, December 1, 2002, August 1, 2003, and
March 15, 2004 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 BONDS UNDER INDENTURE.

WHEREAS, the Indenture provides that said bonds shall be issuable in one or more
series, and makes provision that the 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 ISSUED.

WHEREAS, bonds in the principal amount of Ten billion, six hundred twenty three
million six hundred twenty-seven thousand ($10,623,627,000) have heretofore been
issued under the indenture as follows, viz:

(1)    Bonds of    --  Principal Amount $26,016,000,
       Series A

(2)    Bonds of    --  Principal Amount $23,000,000,
       Series B

(3)    Bonds of    --  Principal Amount $20,000,000,
       Series C

(4)    Bonds of    --  Principal Amount $50,000,000,
       Series D

(5)    Bonds of    --  Principal Amount $15,000,000,
       Series E

                                       2

<PAGE>

(6)    Bonds of    --  Principal Amount $49,000,000,
       Series F

(7)    Bonds of    --  Principal Amount $35,000,000,
       Series G

(8)    Bonds of    --  Principal Amount $50,000,000,
       Series H

(9)    Bonds of    --  Principal Amount $60,000,000,
       Series I

(10)   Bonds of    --  Principal Amount $35,000,000,
       Series J

(11)   Bonds of    --  Principal Amount $40,000,000,
       Series K

(12)   Bonds of    --  Principal Amount $24,000,000,
       Series L

(13)   Bonds of    --  Principal Amount $40,000,000,
       Series M

(14)   Bonds of    --  Principal Amount $40,000,000,
       Series N

(15)   Bonds of    --  Principal Amount $60,000,000,
       Series O

(16)   Bonds of    --  Principal Amount $70,000,000,
       Series P

(17)   Bonds of    --  Principal Amount $40,000,000,
       Series Q

(18)   Bonds of    --  Principal Amount $50,000,000,
       Series W

(19)   Bonds of    --  Principal Amount $100,000,000,
       Series AA

(20)   Bonds of    --  Principal Amount $50,000,000,
       Series BB

                                       3

<PAGE>

(21)        Bonds of    --  Principal Amount $50,000,000,
            Series CC

(22)        Bonds of    --  Principal Amount $100,000,000,
            Series UU

(23-31)     Bonds of    --  Principal Amount $14,305,000,
            Series DDP
            Nos. 1-9

(32-45)     Bonds of    --  Principal Amount $45,600,000,
            Series FFR
            Nos. 1-14

(46-67)     Bonds of    --  Principal Amount $42,300,000,
            Series GGP
            Nos. 1-22

(68)        Bonds of    --  Principal Amount $50,000,000,
            Series HH

(69-90)     Bonds of    --  Principal Amount $3,750,000,
            Series IIP
            Nos. 1-22

(91-98)     Bonds of    --  Principal Amount $6,850,000,
            Series JJP
            Nos. 1-8

(99-107)    Bonds of    --  Principal Amount $34,890,000,
            Series KKP
            Nos. 1-9

(108-122)   Bonds of    --  Principal Amount $8,850,000,
            Series LLP
            Nos. 1-15

(123-143)   Bonds of    --  Principal Amount $47,950,000,
            Series NNP
            Nos. 1-21

(144-161)   Bonds of    --  Principal Amount $18,880,000,
            Series OOP
            Nos. 1-18

                                       4
<PAGE>

(162-180)   Bonds of       --  Principal Amount $13,650,000,
            Series QQP
            Nos. 1-19

(181-195)   Bonds of       --  Principal Amount $3,800,000,
            Series TTP
            Nos. 1-15

(196)       Bonds of 1980  --  Principal Amount $50,000,000,
            Series A

(197-221)   Bonds of 1980  --  Principal Amount $35,000,000,
            Series CP
            Nos. 1-25

(222-232)   Bonds of 1980  --  Principal Amount $10,750,000,
            Series DP
            Nos. 1-11

(233-248)   Bonds of 1981  --  Principal Amount $124,000,000,
            Series AP
            Nos. 1-16

(249)       Bonds of 1985  --  Principal Amount $35,000,000,
            Series A

(250)       Bonds of 1985  --  Principal Amount $50,000,000,
            Series B

(251)       Bonds of       --  Principal Amount $70,000,000,
            Series PP

(252)       Bonds of       --  Principal Amount $70,000,000,
            Series RR

(253)       Bonds of       --  Principal Amount $50,000,000,
            Series EE

(254-255)   Bonds of       --  Principal Amount $5,430,000,
            Series MMP
            and
            MMP No. 2

(256)       Bonds of       --  Principal Amount $75,000,000,
            Series T

                                       5

<PAGE>

(257)       Bonds of       --  Principal Amount $75,000,000,
            Series U

(258)       Bonds of 1986  --  Principal Amount $100,000,000,
            Series B

(259)       Bonds of 1987  --  Principal Amount $250,000,000,
            Series D

(260)       Bonds of 1987  --  Principal Amount $150,000,000,
            Series E

(261)       Bonds of 1987  --  Principal Amount $225,000,000,
            Series C

(262)       Bonds of       --  Principal Amount $100,000,000,
            Series V

(263)       Bonds of       --  Principal Amount $150,000,000,
            Series SS

(264)       Bonds of 1980  --  Principal Amount $100,000,000,
            Series B

(265)       Bonds of 1986  --  Principal Amount $200,000,000,
            Series C

(266)       Bonds of 1986  --  Principal Amount $200,000,000,
            Series A

(267)       Bonds of 1987  --  Principal Amount $175,000,000,
            Series B

(268)       Bonds of       --  Principal Amount $100,000,000,
            Series X

(269)       Bonds of 1987  --  Principal Amount $200,000,000,
            Series F

(270)       Bonds of 1987  --  Principal Amount $300,000,000,
            Series A

(271)       Bonds of       --  Principal Amount $60,000,000,
            Series Y

                                       6
<PAGE>

(272)       Bonds of       --  Principal Amount $100,000,000,
            Series Z

(273)       Bonds of 1989  --  Principal Amount $300,000,000,
            Series A

(274)       Bonds of 1984  --  Principal Amount $2,400,000,
            Series AP

(275)       Bonds of 1984  --  Principal Amount $7,750,000,
            Series BP

(276)       Bonds of       --  Principal Amount $100,000,000,
            Series R

(277)       Bonds of       --  Principal Amount $150,000,000,
            Series S

(278)       Bonds of 1993  --  Principal Amount $100,000,000,
            Series D

(279)       Bonds of 1992  --  Principal Amount $50,000,000,
            Series E

(280)       Bonds of 1993  --  Principal Amount $50,000,000,
            Series B

(281)       Bonds of 1989  --  Principal Amount $66,565,000,
            Series BP

(282)       Bonds of 1990  --  Principal Amount $194,649,000,
            Series A

(283)       Bonds of 1993  --  Principal Amount $225,000,000,
            Series G

(284)       Bonds of 1993  --  Principal Amount $160,000,000,
            Series K

(285)       Bonds of 1991  --  Principal Amount $41,480,000,
            Series EP

(286)       Bonds of 1993  --  Principal Amount $50,000,000,
            Series H

                                       7

<PAGE>

(287)       Bonds of 1999  --  Principal Amount $40,000,000,
            Series D

(288)       Bonds of 1991  --  Principal Amount $98,375,000,
            Series FP

(289)       Bonds of 1992  --  Principal Amount $20,975,000,
            Series BP

(290)       Bonds of 1992  --  Principal Amount $300,000,000,
            Series D

(291)       Bonds of 1992  --  Principal Amount $35,000,000,
            Series CP

(292)       Bonds of 1993  --  Principal Amount $225,000,000,
            Series C

(293)       Bonds of 1993  --  Principal Amount $400,000,000, and
            Series E

(294)       Bonds of 1993  --   Principal Amount $300,000,000,
            Series J

            all of which have either been retired and cancelled, or no
            longer represent obligations of the Company, having matured
            or 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;

(295-300)   Bonds of Series KKP Nos. 10-15 in the principal amount of
            One hundred seventy-nine million five hundred ninety
            thousand dollars ($179,590,000), of which one hundred
            seventy-three million two hundred ninety thousand dollars
            ($173,290,000) principal amount have heretofore been retired
            and Six million three hundred thousand dollars ($6,300,000)
            principal amount are outstanding at the date hereof;

(301)       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 One hundred forty-two
            million seven hundred forty thousand dollars ($142,740,000)
            principal amount havetofore been retired and One hundred
            fourteen million one hundred ninety-two thousand dollars
            ($114,192,000) principal amount are outstanding at the date
            hereof;

                                      8
<PAGE>

(302)    Bonds of 1990 Series C in the principal amount of Eighty-five million
         four hundred seventy-five thousand dollars ($85,475,000) of which
         Fifty-one million two hundred eighty-five thousand dollars
         ($51,285,000) principal amount have heretofore been retired and
         Thirty-four million one hundred ninety thousand dollars ($34,190,000)
         principal amount are outstanding at the date hereof;

(303)    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;

(304)    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;

(305)    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;

(306)    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;

(307)    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;

(308)    Bonds of 1989 Series BP No. 2 in the principal amount of Thirty-six
         million dollars ($36,000,000), none of which are outstanding at the
         date hereof;

(309)    Bonds of 1993 Series FP in the principal amount of Five million six
         hundred eighty-five thousand dollars ($5,685,000), none of which are
         outstanding at the date hereof;

(310)    Bonds of 1993 Series IP in the principal amount of Five million eight
         hundred twenty-five thousand dollars ($5,825,000), none of which are
         outstanding at the date hereof;

(311)    Bonds of 1993 Series AP in the principal amount of Sixty-five million
         dollars ($65,000,000), all of which are outstanding at the date hereof;

                                       9

<PAGE>

(312)    Bonds of 1994 Series AP in the principal amount of Seven million five
         hundred thirty-five thousand dollars ($7,535,000), none of which are
         outstanding at the date hereof;

(313)    Bonds of 1994 Series BP in the principal amount of Twelve million nine
         hundred thirty-five thousand dollars ($12,935,000), none of which are
         outstanding at the date hereof;

(314)    Bonds of 1994 Series C in the principal amount of Two hundred million
         dollars ($200,000,000), of which One hundred million dollars
         ($100,000,000) principal amount have heretofore been retired and One
         hundred million dollars ($100,000,000) principal amount are outstanding
         at the date hereof;

(315)    Bonds of 1994 Series DP in the principal amount of Twenty-three million
         seven hundred thousand dollars ($23,700,000), all of which are
         outstanding at the date hereof;

(316)    Bonds of 1995 Series AP in the principal amount of Ninety-seven million
         dollars ($97,000,000), all of which are outstanding at the date hereof;

(317)    Bonds of 1995 Series BP in the principal amount of Twenty-two million,
         one hundred seventy-five thousand dollars ($22,175,000), all of which
         are outstanding at the date hereof;

(318)    Bonds of 1999 Series AP in the principal amount of One hundred eighteen
         million three hundred sixty thousand dollars ($118,360,000), all of
         which are outstanding at the date hereof;

(319)    Bonds of 1999 Series BP in the principal amount of Thirty-nine million
         seven hundred forty-five thousand dollars ($39,745,000), all of which
         are outstanding of the date hereof;

(320)    Bonds of 1999 Series CP 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;

(321)    Bonds of 2000 Series A in the principal amount of Two Hundred Twenty
         million dollars ($220,000,000) of which One hundred forty-three million
         eight hundred ninety-five thousand dollars ($143,895,000) principal
         amount have heretofore been retired and seventy-six million one hundred
         five thousand dollars ($76,105,000) principal amount are outstanding at
         the date hereof;

                                       10
<PAGE>

(322)    Bonds of 2000 Series B in the principal amount of Fifty million seven
         hundred forty-five thousand dollars ($50,745,000), all of which are
         outstanding at the date hereof;

(323)    Bonds of 2001 Series AP in the principal amount of Thirty-one million
         ($31,000,000), all of which are outstanding at the date hereof;

(324)    Bonds of 2001 Series BP in the principal amount of Eighty-two million
         three hundred fifty thousand ($82,350,000) all of which are outstanding
         at the date hereof;

(325)    Bonds of 2001 Series CP in the principal amount of One hundred
         thirty-nine million eight hundred fifty-five thousand dollars
         ($139,855,000) all of which are outstanding at the date hereof;

(326)    Bonds of 2001 Series D in the principal amount of Two hundred million
         dollars ($200,000,000) all of which are outstanding at the date hereof;

(327)    Bonds of 2001 Series E in the principal amount of Five hundred million
         dollars ($500,000,000) all of which are outstanding at the date hereof;

(328)    Bonds of 2002 Series A in the principal amount of Two hundred
         twenty-five million dollars ($225,000,000) all of which are outstanding
         at the date hereof;

(329)    Bonds of 2002 Series B in the principal amount of Two hundred
         twenty-five million dollars ($225,000,000) all of which are outstanding
         at the date hereof;

(330)    Bonds of 2002 Series C in the principal amount of Sixty-four million
         three hundred thousand dollars ($64,300,000) all of which are
         outstanding at the date hereof;

(331)    Bonds of 2002 Series D in the principal amount of Fifty-five million
         nine hundred seventy-five thousand dollars ($55,975,000) all of which
         are outstanding at the date hereof;

(332)    Bonds of 2003 Series A in the principal amount of Forty-nine million
         dollars ($49,000,000) all of which are outstanding at the date hereof;

(333)    INTENTIONALLY RESERVED FOR 1990 SERIES D;

                                       11

<PAGE>

(334)    INTENTIONALLY RESERVED FOR 1990 SERIES E;

(335)    INTENTIONALLY RESERVED FOR 1990 SERIES F;

(336)    Bonds of 2004 Series A in the principal amount of Thirty-six million
         dollars ($36,000,000) all of which are outstanding at the date hereof;
         and

(337)    Bonds of 2004 Series B in the principal amount of Thirty-one million
         nine hundred eighty thousand dollars ($31,980,000) all of which are
         outstanding at the date hereof; and

         accordingly, the Company has issued and has presently outstanding Two
         billion seven hundred thirty million one hundred thirty-seven thousand
         dollars ($2,730,137,000) aggregate principal amount of its General and
         Refunding Mortgage Bonds (the "Bonds") at the date hereof.

REASON FOR CREATION OF NEW SERIES.

WHEREAS, the Company intends to issue a series of Notes under the Note Indenture
herein referred to, and, pursuant to the Note Indenture, the Company has agreed
to issue its General and Refunding Mortgage Bonds under the Indenture in order
further to secure its obligations with respect to such Notes; and

BONDS TO BE 2004 SERIES D.

WHEREAS, for such purpose the Company desires by this Supplemental Indenture to
create a new series of bonds, to be designated "General and Refunding Mortgage
Bonds, 2004 Series D" in the aggregate principal amount of two hundred million
dollars ($200,000,000), to be authenticated and delivered pursuant to Section 8
of Article III of the Indenture; and

FURTHER ASSURANCE.

WHEREAS, the Original Indenture, by its terms, includes in 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

                                       12

<PAGE>

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 OF SUPPLEMENTAL INDENTURE.

WHEREAS, the Company in the exercise of the powers and authority conferred upon
and reserved to it under and by 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 FOR SUPPLEMENTAL INDENTURE.

NOW, THEREFORE, THIS INDENTURE WITNESSETH: That The Detroit Edison Company, in
consideration of the premises and 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:

                                     PART I.
                     CREATION OF THREE HUNDRED THIRTY-EIGHTH
                            SERIES OF BONDS, GENERAL
                          AND REFUNDING MORTGAGE BONDS,
                               2004 SERIES D BONDS

TERMS OF BONDS OF 2004 SERIES D.

      SECTION 1. The Company hereby creates the three hundred thirty-eighth
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, 2004 Series D" (elsewhere herein
referred to as the "bonds of 2004 Series D"). The aggregate principal amount of
bonds of 2004 Series D shall

                                       13

<PAGE>

be limited to two hundred million dollars ($200,000,000), except as provided in
Sections 7 and 13 of Article II of the Original Indenture with respect to
exchanges and replacements of bonds, and except further that the Company may,
without the consent of any holder of the bonds of 2004 Series D, "reopen" the
bonds of 2004 Series D so as to increase the aggregate principal amount
outstanding to equal the aggregate principal amount of Notes (as defined below)
outstanding upon a "reopening" of the series, so long as any additional bonds of
2004 Series D have the same tenor and terms as the bonds of 2004 Series D
established hereby..

      Subject to the release provisions set forth below, each bond of 2004
Series D is to be irrevocably assigned to, and registered in the name of, J.P.
Morgan Trust Company, National Association, as trustee, or a successor trustee
(said trustee or any successor trustee being hereinafter referred to as the
"Note Indenture Trustee"), under the collateral trust indenture, dated as of
June 30, 1993 (the "Note Indenture"), as supplemented, between the Note
Indenture Trustee and the Company, to secure payment of the Company's 2004
Series D 5.40% Senior Notes due 2014 (for purposes of this Part I, the "Notes").

      The bonds of 2004 Series D shall be issued as registered bonds without
coupons in denominations of a multiple of $1,000. The bonds of 2004 Series D
shall be issued in the aggregate principal amount of $200,000,000, shall mature
on August 1, 2014 (subject to earlier redemption or release) and shall bear
interest at the rate of 5.40% per annum, payable in arrears on February 1 and
August 1 of each year (commencing February 1, 2005), 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.

                                       14

<PAGE>

      The bonds of 2004 Series D 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 2004 Series D 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 2004 Series D shall be dated the
date of its authentication and interest shall be payable on the principal
represented thereby from the February 1 or August 1 next preceding the date
thereof to which interest has been paid on bonds of 2004 Series D, 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 February 1, 2005, in which case interest shall be
payable from July 15, 2004.

      The bonds of 2004 Series D 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 2004 Series D). Until bonds of
2004 Series D 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 2004 Series D in temporary form, as provided
in Section 10 of Article II of the Indenture. Temporary bonds of 2004 Series D,
if any, may be printed and may be issued in authorized denominations in
substantially the form of definitive bonds of 2004 Series D, 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 2004 Series D that 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

                                       15

<PAGE>

for such interest, which regular record date shall be the fifteenth calendar day
(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 2004 Series D, 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 2004 Series D 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 2004 Series D 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 2004 Series D 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.

      Bonds of 2004 Series D shall not be assignable or transferable except as
may be set forth under Section 405 of the Note Indenture or in the supplemental
note indenture relating to the Notes, 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 Note 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 2004 Series D shall in the same manner
be exchangeable for a like aggregate principal amount of bonds of 2004 Series D
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 2004 Series D
during any period of ten days next preceding any redemption date for such bonds.

      Bonds of 2004 Series D, in definitive and temporary form, may bear such
legends as may be

                                       16

<PAGE>

necessary to comply with any law or with any rules or regulations made pursuant
thereto or as may be specified in the Note Indenture.

      Upon payment of the principal or premium, if any, or interest on the
Notes, whether at maturity or prior to maturity by redemption or otherwise, or
upon provision for the payment thereof having been made in accordance with
Article V of the Note Indenture, bonds of 2004 Series D in a principal amount
equal to the principal amount of such Notes, 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.

RELEASE.

      From and after the Release Date (as defined in the Note Indenture), the
bonds of 2004 Series D shall be deemed fully paid, satisfied and discharged and
the obligation of the Company thereunder shall be terminated. On the Release
Date, the bonds of 2004 Series D shall be surrendered to and canceled by the
Trustee. The Company covenants and agrees that, prior to the Release Date, it
will not take any action that would cause the outstanding principal amount of
the bonds of 2004 Series D to be less than the then outstanding principal amount
of the Notes.

REDEMPTION OF BONDS OF 2004 SERIES D.

      SECTION 2. Bonds of 2004 Series D shall be redeemed on the respective
dates and in the respective principal amounts which correspond to the redemption
dates for, and the principal amounts to be redeemed of, the Notes.

      In the event the Company elects to redeem any Notes prior to maturity in
accordance with the provisions of the Note Indenture, the Company shall on the
same date redeem bonds of 2004 Series D in principal amounts and at redemption
prices corresponding to the Notes so redeemed. The Company agrees to give the
Trustee notice of any such redemption of bonds of 2004 Series D on the same date
as it gives notice of redemption of Notes to the Note Indenture Trustee.

                                       17

<PAGE>

REDEMPTION OF BONDS OF 2004 SERIES D IN EVENT OF ACCELERATION OF NOTES.

      SECTION 3. In the event of an Event of Default under the Note Indenture
and the acceleration of all Notes, the bonds of 2004 Series D shall be
redeemable in whole upon receipt by the Trustee of a written demand (hereinafter
called a "Redemption Demand") from the Note Indenture Trustee stating that there
has occurred under the Note Indenture both an Event of Default and a declaration
of acceleration of payment of principal, accrued interest and premium, if any,
on the Notes, specifying the last date to which interest on the Notes 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 Note Indenture Trustee not more than ten nor less than five days prior to
the Demand Redemption Date.

      Each bond of 2004 Series D shall be redeemed by the Company on the Demand
Redemption Date therefore upon surrender thereof by the Note 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

                                       18
<PAGE>

Demand Redemption Date on all Notes; provided, however, that in the event of a
receipt by the Trustee of a notice that, pursuant to Section 602 of the Note
Indenture, the Note Indenture Trustee has terminated proceedings to enforce any
right under the Note Indenture, then any Redemption Demand shall thereby be
rescinded by the Note 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 Note Indenture Trustee by its President or one of its Vice
Presidents.

FORM OF BONDS OF 2004 SERIES D.

      SECTION 4. The bonds of 2004 Series D and the form of Trustee's
Certificate to be endorsed on such bonds shall be substantially in the following
forms, respectively:

THE DETROIT EDISON COMPANY GENERAL AND REFUNDING MORTGAGE BOND 2004 SERIES D

      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 Collateral Trust Indenture, dated as of June 30,
1993, as amended, and as further supplemented as of July 15, 2004, between The
Detroit Edison Company and J.P. Morgan Trust Company, National Association, as
Note 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 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 J.P. Morgan Trust Company, National Association, as Note Trustee, or
registered assigns, at the Company's office or agency in the Borough of
Manhattan, The City and

                                      19
<PAGE>

State of New York, the principal sum of Two Hundred Million Dollars
($200,000,000) in lawful money of the United States of America on August 1, 2014
(subject to earlier redemption or release) and interest thereon at the rate of
5.40% per annum, in like lawful money, from July 15, 2004, 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 February 1 and August 1 of each year (commencing
February 1, 2005), 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 and in the
supplemental indenture pursuant to which this bond has been issued.

      Under a Collateral Trust Indenture, dated as of June 30, 1993, as amended
and as further supplemented as of July 15, 2004 (hereinafter called the "Note
Indenture"), between the Company and J.P. Morgan Trust Company, National
Association, as Note Trustee (hereinafter called the "Note Indenture Trustee"),
the Company has issued its 2004 Series D 5.40% Senior Notes due 2014 (the
"Notes"). This bond was originally issued to the Note Indenture Trustee so as to
secure the payment of the Notes. Payments of principal of, or premium, if any,
or interest on, the Notes 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 provisions shall for all purposes have the same
effect as though set forth in this place.

      This bond shall not be valid or become obligatory for any purpose until
J.P. Morgan Trust Company, National Association, the Trustee under the
Indenture, or its successor thereunder, shall have signed the form of
certificate endorsed hereon.

      IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this instrument
to be executed by an authorized officer, with his manual or facsimile
signatures, and its corporate seal, or a facsimile thereof, to be impressed or
imprinted hereon and the same

                                       20
<PAGE>

to be attested by its Vice President and Corporate Secretary or Assistant
Corporate Secretary by manual or facsimile signature.

Dated: July __, 2004

THE DETROIT EDISON COMPANY

By:
    --------------------------------
         Vice President and Treasurer

[SEAL]

Attest:
        ----------------------------
         Vice President and Corporate Secretary

[FORM OF TRUSTEE'S CERTIFICATE]

FORM OF TRUSTEE'S CERTIFICATE.

      This bond is one of the bonds, of the series designated therein, described
in the within-mentioned Indenture.

J.P. MORGAN TRUST COMPANY, NATIONAL ASSOCIATION as Trustee

By
   --------------------------------------
   Authorized Officer

[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 2004 Series D, limited to an aggregate principal amount
of $200,000,000, 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

                                       21
<PAGE>

Article VI of said Indenture) by an Indenture, dated as of October 1, 1924, duly
executed by the Company to J. P. Morgan Trust Company, National Association, as
successor in interest to Bank One, National Association as Trustee, to which
Indenture and all indentures supplemental thereto (including the Supplemental
Indenture dated as of July 1, 2004) 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 July 1, 2004, 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.

      This bond is redeemable prior to the Release Date upon the terms and
conditions set forth in the Indenture, including provision for redemption upon
demand of the Note Indenture Trustee following the occurrence of an Event of
Default under the Note Indenture and the acceleration of the principal of the
Notes.

                                       22
<PAGE>

      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 2004 Series D (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
Notes, whether at maturity or prior to maturity by redemption or otherwise, or
upon provision for the payment thereof having been made in accordance with
Article V of the Note Indenture, bonds of 2004 Series D in a principal amount
equal to the principal amount of such Notes, 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 set forth under
Section 405 of the Note Indenture or in the supplemental indenture relating to
the Notes, 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 Note 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,

                                       23
<PAGE>

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.

      From and after the Release Date (as defined in the Note Indenture), the
bonds of 2004 Series D shall be deemed fully paid, satisfied and discharged and
the obligation of the Company thereunder shall be terminated. On the Release
Date, the bonds of 2004 Series D shall be surrendered to and cancelled by the
Trustee. The Company covenants and agrees that, prior to the Release Date, it
will not take any action that would cause the outstanding principal amount of
the bond of 2004 Series D to be less than the then outstanding principal amount
of the Notes.

      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.

                                       24
<PAGE>

                                    PART II.

                            RECORDING AND FILING DATA

RECORDING AND FILING OF ORIGINAL INDENTURE.

      The Original Indenture and indentures supplemental thereto have been
recorded and/or filed and Certificates of 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 FILING OF SUPPLEMENTAL INDENTURES.

      Pursuant to the terms and provisions of the Original Indenture, indentures
supplemental thereto heretofore entered into have been Recorded as a real estate
mortgage 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:

                                       25
<PAGE>

<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 Additional Provisions            September 1, 1947
September 1, 1947(a)(b)(c)...      Series I Bonds, Subject Properties and              November 15, 1951
                                   Additional Provisions
March 1, 1950(a)(b)(c).......      Series J Bonds and Additional Provisions            November 15, 1951
November 15, 1951(a)(b)(c)...      Series K Bonds Additional Provisions and Subject    January 15, 1953
                                   Properties
January 15, 1953(a)(b).......      Series L Bonds                                      May 1, 1953
May 1, 1953(a)...............      Series M Bonds and Subject Properties               March 15, 1954
March 15, 1954(a)(c).........      Series N Bonds and Subject Properties               May 15, 1955
May 15, 1955(a)(c)...........      Series O Bonds and Subject Properties               August 15, 1957
August 15, 1957(a)(c)........      Series P Bonds Additional Provisions and Subject    June 1, 1959
                                   Properties
June 1, 1959(a)(c)...........      Series Q Bonds and Subject Properties               December 1, 1966
</TABLE>

                                       26
<PAGE>
<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>
December 1, 1966(a)(c).......      Series R Bonds Additional Provisions and Subject    October 1, 1968
                                   Properties
October 1, 1968(a)(c)........      Series S Bonds and Subject Properties               December 1, 1969
December 1, 1969(a)(c).......      Series T Bonds and Subject Properties               July 1, 1970
July 1, 1970(c)..............      Series U Bonds and Subject Properties               December 15, 1970
December 15, 1970(c).........      Series V and Series W Bonds                         June 15, 1971
June 15, 1971(c).............      Series X Bonds and Subject Properties               November 15, 1971
November 15, 1971(c).........      Series Y Bonds and Subject Properties               January 15, 1973
January 15, 1973(c)..........      Series Z Bonds and Subject Properties               May 1, 1974
May 1, 1974..................      Series AA Bonds and Subject Properties              October 1, 1974
October 1, 1974..............      Series BB Bonds and Subject Properties              January 15, 1975
January 15, 1975.............      Series CC Bonds and Subject Properties              November 1, 1975
November 1, 1975.............      Series DDP Nos. 1-9 Bonds and Subject Properties    December 15, 1975
December 15, 1975............      Series EE Bonds and Subject Properties              February 1, 1976
February 1, 1976.............      Series FFR Nos. 1-13 Bonds                          June 15, 1976
June 15, 1976................      Series GGP Nos. 1-7 Bonds and Subject Properties    July 15, 1976
</TABLE>

                                       27
<PAGE>
<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>
July 15, 1976................      Series HH Bonds and Subject Properties              February 15, 1977
February 15, 1977............      Series MMP Bonds and Subject Properties             March 1, 1977
March 1, 1977................      Series IIP Nos. 1-7 Bonds, Series JJP Nos. 1-7      June 15, 1977
                                   Bonds, Series KKP Nos. 1-7 Bonds and Series LLP
                                   Nos. 1-7 Bonds
June 15, 1977................      Series FFR No. 14 Bonds and Subject Properties      July 1, 1977
July 1, 1977.................      Series NNP Nos. 1-7 Bonds and Subject Properties    October 1, 1977
October 1, 1977..............      Series GGP Nos. 8-22 Bonds and Series OOP Nos.      June 1, 1978
                                   1-17 Bonds and Subject Properties
June 1, 1978.................      Series PP Bonds, Series QQP Nos. 1-9 Bonds and      October 15, 1978
                                   Subject Properties
October 15, 1978.............      Series RR Bonds and Subject Properties              March 15, 1979
March 15, 1979...............      Series SS Bonds and Subject Properties              July 1, 1979
July 1, 1979.................      Series IIP Nos. 8-22 Bonds, Series NNP Nos. 8-21    September 1, 1979
                                   Bonds and Series TTP Nos. 1-15 Bonds and Subject
                                   Properties
</TABLE>

                                       28
<PAGE>

<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     August 1, 1981
                                   Bonds, 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.       November 1, 1981
                                   13-25 Bonds and Subject
                                   Properties
November 1, 1981...............    1981 Series AP Nos.       June 30, 1982
                                   1-12 Bonds
June 30, 1982..................    Article XIV               August 15, 1982
                                   Reconfirmation
August 15, 1982................    1981 Series AP Nos.       June 1, 1983
                                   13-14 and Subject
                                   Properties
June 1, 1983...................    1981 Series AP Nos.       October 1, 1984
                                   15-16 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
</TABLE>

                                       29
<PAGE>

<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, 1985...................    1985 Series B Bonds and   October 15, 1985
                                   Subject Properties
October 15, 1985...............    Series KKP No. 9 Bonds    April 1, 1986
                                   and Subject Properties
April 1, 1986..................    1986 Series A and         August 15, 1986
                                   Subject Properties
August 15, 1986................    1986 Series B and         November 30, 1986
                                   Subject 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     February 15, 1990
                                   1989 Series BP
February 15, 1990..............    1990 Series A, 1990       November 1, 1990
                                   Series 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
</TABLE>

                                       30
<PAGE>

<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 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     March 15, 1992
                                   1989 Series BP No. 2
January 1, 1993................    1993 Series C             April 1, 1993
March 1, 1993..................    1993 Series E             June 30, 1993
March 15, 1993.................    1993 Series D             September 15, 1993
April 1, 1993..................    1993 Series FP and 1993   September 15, 1993
                                   Series IP
April 26, 1993.................    1993 Series G and         September 15, 1993
                                   Amendment of Article
                                   II, Section 5
May 31, 1993...................    1993 Series J             September 15, 1993
September 15, 1993.............    1993 Series K             March 1, 1994
March 1, 1994..................    1994 Series AP            June 15, 1994
June 15, 1994.........             1994 Series BP            December 1, 1994
August 15, 1994................    1994 Series C             December 1, 1994
December 1, 1994...............    Series KKP No. 15 and     August 1, 1995
                                   1994 Series DP
August 1, 1995.................    1995 Series AP and 1995   August 1, 1999
                                   Series DP
</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.

                                       31
<PAGE>

RECORDING OF CERTIFICATES OF PROVISION FOR PAYMENT.

All the bonds of Series A which were issued under the Original Indenture dated
as of October 1, 1924, and of Series B, C, D, E, F, G, H, I, J, K, L, M, N, O,
P, Q, R, S, W, Y, Z, 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. 1-9, 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. 1-16, 1984 Series AP, 1984
Series BP, 1985 Series A, 1985 Series B, 1987 Series A, PP, RR, EE, MMP, MMP No.
2, 1989 Series A, 1990 Series A, 1993 Series D, 1993 Series G and 1993 Series H
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,
December 15, 1970, November 15, 1971, January 15, 1973, 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, October 1, 1984 May 1, 1985, May 15,
1985, January 31, 1987, June 1, 1978, October 15, 1978, December 15, 1975,
February 15, 1977, September 1, 1979, June 15, 1989, February 15, 1990, March
15, 1993, April 26, 1992 and September 15, 1992 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.

                                       32

<PAGE>

                                    PART III.

                                  THE TRUSTEE.

TERMS AND CONDITIONS OF ACCEPTANCE OF TRUST BY TRUSTEE.

The Trustee hereby accepts the trust hereby declared and provided, and agrees to
perform the same upon the terms and conditions in the Original Indenture, as
amended to date and 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 IV.

                                 MISCELLANEOUS.

CONFIRMATION OF SECTION 318 (c) OF TRUST INDENTURE ACT.

      Except to the extent specifically provided therein, no provision of this
supplemental indenture or any future supplemental indenture is intended to
modify, and the parties do hereby adopt and confirm, the provisions of Section
318(c) of the Trust Indenture Act which amend and supersede provisions of the
Indenture in effect prior to November 15, 1990.

EXECUTION IN COUNTERPARTS.

      THIS SUPPLEMENTAL INDENTURE MAY BE SIMULTANEOUSLY 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.

TESTIMONIUM.

      IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY AND J.P. MORGAN TRUST
COMPANY, NATIONAL ASSOCIATION HAVE CAUSED THESE PRESENTS TO BE SIGNED IN THEIR
RESPECTIVE CORPORATE NAMES BY THEIR RESPECTIVE CHAIRMEN OF THE BOARD,
PRESIDENTS, VICE PRESIDENTS, ASSISTANT

                                       33

<PAGE>

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.

                                       34

<PAGE>

THE DETROIT EDISON COMPANY,

By:   /s/ N.A. Khouri
    -----------------------------------------
Name:  N.A. Khouri
Title: Vice President and Treasurer

EXECUTION.     Attest:

By:   /s/ Susan M. Beale
    -----------------------------------------
Name:  Susan M. Beale
Title: Vice President and Corporate Secretary

Signed, sealed and delivered by
THE DETROIT EDISON COMPANY,

in the presence of
      /s/ K. Hier
--------------------------------------------
Name: K. Hier

      /s/ Timothy Maloche
--------------------------------------------
Name: Timothy Maloche

                                       35

<PAGE>

STATE OF MICHIGAN
SS.:

COUNTY OF WAYNE

Acknowledgement of Execution by Company

On this 12th day of July 2004, before me, the subscriber, a Notary Public within
and for the County of Wayne, in the State of Michigan, personally appeared N.A.
Khouri, to me personally known, who, being by me duly sworn, did say that he
does business at 2000 2nd Avenue, Detroit, Michigan 48226 and is the Vice
President and 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
N.A. Khouri acknowledged said instrument to be the free act and deed of said
corporation.

(Notarial Seal)

  /s/ Jennifer Evans
----------------------------------------
Jennifer Evans

Notary Public Wayne County, Michigan
My Commission Expires: December 28, 2004

                                       36

<PAGE>

J.P. MORGAN TRUST COMPANY, NATIONAL
ASSOCIATION,

(Corporate Seal)    By:  /s/ John M. Banas
                       ---------------------------------
                       Name: John M. Banas
                       Title: Vice President

Attest: /s/ Alexis M. Johnson
       -----------------------------------
        By: Alexis M. Johnson
        Title: Authorized Officer

Signed, sealed and delivered by

J.P. MORGAN TRUST COMPANY, NATIONAL
ASSOCIATION,
in the presence of

  /s/ Kathleen Hier
------------------------------------------
Name: Kathleen Hier

  /s/ Timothy Maloche
------------------------------------------
Name: Timothy Maloche

                                       37

<PAGE>

STATE OF Michigan
SS:

County of Wayne

Acknowledgment of Execution by Trustee.

On this 12th day of July 2004, before me, the subscriber, a Notary Public within
and for the County of Wayne, in the State of Michigan, personally appeared John
M. Banas, to me personally known, who, being by me duly sworn, did say that his
business office is located at 611 Woodward Avenue, Detroit, Michigan 48226, and
he is Vice President of J.P. MORGAN TRUST COMPANY, NATIONAL ASSOCIATION, 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 he acknowledged said instrument to be the free act and deed
of said corporation.

(Notarial Seal)

  /s/ Jennifer Evans
----------------------------------------
Jennifer Evans

Notary Public Wayne County, Michigan
My Commission Expires: December 28, 2004

                                       38

<PAGE>

                                STATE OF MICHIGAN
                                SS:
                                COUNTY OF WAYNE.

Affidavit as to Consideration and Good Faith.

N.A. Khouri being duly sworn, says that he is the Vice President and Treasurer
of THE DETROIT EDISON COMPANY, the 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.

                                  /s/ N.A. Khouri
                                -----------------------------------
                                Name: N.A. Khouri
                                Title: Vice President and Treasurer
                                       The Detroit Edison Company

Sworn to before me this 12th day of July, 2004

  /s/ Jennifer Evans
----------------------------------------
Jennifer Evans

Notary Public Wayne County, Michigan
My Commission Expires: December 28, 2004

                                       39

<PAGE>

                         This instrument was drafted by
                           Teresa M. Sebastian, Esq.,

                             When recorded return to
                       Jennifer Evans, Sr. Legal Assistant
                                 2000 2nd Avenue
                                     688 WCB
                             Detroit, Michigan 48226

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