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________________________________________________________________________________

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549


FORM 10-Q

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d)

OF THE SECURITIES EXCHANGE ACT OF 1934

For the Quarter Ended September 30, 1999

         
Registrants; State of
Commission Incorporation; Address; and I.R.S. Employer
File Number Telephone Number Identification No.



1-11607 DTE Energy Company
(a Michigan corporation)
2000 2nd Avenue
Detroit, Michigan 48226-1279
313-235-4000
38-3217752
 
1-2198 The Detroit Edison Company
(a Michigan corporation)
2000 2nd Avenue
Detroit, Michigan 48226-1279
313-235-8000
38-0478650

Indicate by check mark whether the registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days.

Yes X No   

At October 29, 1999, 145,045,159 shares of DTE Energy’s Common Stock, substantially all held by non-affiliates, were outstanding.




TABLE OF CONTENTS

DEFINITIONS
QUARTERLY REPORT ON FORM 10-Q FOR DTE ENERGY COMPANY
PART I -- FINANCIAL INFORMATION
Item 1 -- Condensed Consolidated Financial Statements (Unaudited).
QUARTERLY REPORT ON FORM 10-Q FOR DTE ENERGY COMPANY
PART II -- OTHER INFORMATION
Item 5 -- Other Information.
QUARTERLY REPORT ON FORM 10-Q FOR THE DETROIT EDISON COMPANY
Item 1 -- Condensed Consolidated Financial Statements (Unaudited).
Item 2 -- Management’s Discussion and Analysis of Financial Condition and Results of Operations.
PART II -- OTHER INFORMATION
Item 1 -- Legal Proceedings.
QUARTERLY REPORTS ON FORM 10-Q FOR DTE ENERGY COMPANY AND THE DETROIT EDISON COMPANY
Item 6 -- Exhibits and Reports on Form 8-K.
SIGNATURES
SIGNATURES
EXHIBITS INDEX


DTE ENERGY COMPANY

and
THE DETROIT EDISON COMPANY
FORM 10-Q
For The Quarter Ended September 30, 1999

      This document contains the Quarterly Reports on Form 10-Q for the quarter ended September 30, 1999 for each of DTE Energy Company and The Detroit Edison Company. Information contained herein relating to an individual registrant is filed by such registrant on its own behalf. Accordingly, except for its subsidiaries, The Detroit Edison Company makes no representation as to information relating to any other companies affiliated with DTE Energy Company.

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Page

Definitions 3
Quarterly Report on Form 10-Q for DTE Energy Company:
Part I — Financial Information 4
Item 1 — Financial Statements 4
Item 2 — Management’s Discussion and Analysis of Financial Condition and Results of Operations 20
Part II — Other Information 28
Item 5 — Other Information 28
Quarterly Report on Form 10-Q for The Detroit Edison Company:
Part I — Financial Information 29
Item 1 — Financial Statements 29
Item 2 — Management’s Discussion and Analysis of Financial Condition and Results of Operations 29
Part II — Other Information 29
Item 1 — Legal Proceedings 29
Quarterly Reports on Form 10-Q for DTE Energy Company and The Detroit Edison Company:
Item 6 — Exhibits and Reports on Form 8-K 30
Signature Page to DTE Energy Company Quarterly Report on Form 10-Q 38
Signature Page to The Detroit Edison Company Quarterly Report on Form 10-Q 39


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DEFINITIONS
     
Annual Report 1998 Annual Report to the Securities and Exchange Commission on Form 10-K for DTE Energy Company or The Detroit Edison Company, as the case may be
Annual Report Notes Notes to Consolidated Financial Statements appearing on pages 45 through 72 and 76 through 79 of the 1998 Annual Report to the Securities and Exchange Commission on Form  10-K for DTE Energy Company and The Detroit Edison Company, as the case may be
Company DTE Energy Company and Subsidiary Companies
Detroit Edison The Detroit Edison Company (a wholly owned subsidiary of DTE Energy Company) and Subsidiary Companies
DTE Capital DTE Capital Corporation (a wholly owned subsidiary of DTE Energy Company)
Electric Choice Gives all retail customers equal opportunity to utilize the transmission system which results in access to competitive generation resources
EPA United States Environmental Protection Agency
FERC Federal Energy Regulatory Commission
kWh Kilowatthour
MCN MCN Energy Group Inc.
MPSC Michigan Public Service Commission
MW Megawatt
MWh Megawatthour
Note(s) Note(s) to Condensed Consolidated Financial Statements (Unaudited) appearing herein
PSCR Power Supply Cost Recovery
Quarterly Report Quarterly Report to the Securities and Exchange Commission on Form 10-Q for DTE Energy Company or The Detroit Edison Company, as the case may be, for the quarters ended March  31, 1999 and June 30, 1999
Quarterly Report Notes Notes to Condensed Consolidated Financial Statements (Unaudited) appearing on pages 16 through 18 of the Quarterly Report to the Securities and Exchange Commission on Form 10-Q for the quarters ended March 31, 1999 and June 30, 1999 for DTE Energy Company and The Detroit Edison Company, as the case may be
Registrant Company or Detroit Edison, as the case may be

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QUARTERLY REPORT ON FORM 10-Q FOR DTE ENERGY COMPANY
PART I — FINANCIAL INFORMATION

Item 1 — Condensed Consolidated Financial Statements (Unaudited).

      The following condensed consolidated financial statements (unaudited) are included herein.

           
Page

DTE Energy Company:
Condensed Consolidated Statement of Income 5
Condensed Consolidated Balance Sheet 6
Condensed Consolidated Statement of Cash Flows 8
Condensed Consolidated Statement of Changes in Shareholders’ Equity 9
The Detroit Edison Company:
Condensed Consolidated Statement of Income 11
Condensed Consolidated Balance Sheet 12
Condensed Consolidated Statement of Cash Flows 14
Condensed Consolidated Statement of Changes in Shareholder’s Equity 15
Notes to Condensed Consolidated Financial Statements (Unaudited) 16
Independent Accountants’ Report 19

Note:  Detroit Edison’s Condensed Consolidated Financial Statements are presented here for ease of reference and are not considered to be part of Item I of the Company’s report.

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DTE Energy Company

Condensed Consolidated Statement of Income (Unaudited)
(Millions, Except Per Share Amounts)
                                       
Three Months Nine Months
Ended Ended
September 30 September 30


1999 1998 1999 1998




Operating Revenues $ 1,440 $ 1,199 $ 3,614 $ 3,208




Operating Expenses
Fuel and purchased power 510 359 1,063 852
Operation and maintenance 397 338 1,086 906
Depreciation and amortization 183 169 547 496
Taxes other than income 69 67 211 207




Total Operating Expenses 1,159 933 2,907 2,461




Operating Income 281 266 707 747




Interest Expense and Other
Interest expense 95 83 260 236
Preferred stock dividends of subsidiary 1 6
Other — net 4 4 13 9




Total Interest Expense and Other 99 88 273 251




Income Before Income Taxes 182 178 434 496
Income Taxes 21 46 48 159




Net Income $ 161 $ 132 $ 386 $ 337




Average Common Shares Outstanding 145 145 145 145




Earnings per Common Share —
Basic and Diluted $ 1.11 $ 0.91 $ 2.66 $ 2.32




See Notes to Condensed Consolidated Financial Statements (Unaudited).

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DTE Energy Company

Condensed Consolidated Balance Sheet (Unaudited)
(Millions, Except Per Share Amounts and Shares)
                       
September 30 December 31
1999 1998


ASSETS
Current Assets
Cash and cash equivalents $ 54 $ 130
Restricted cash 317 121
Accounts receivable
Customer (less allowance for doubtful accounts of $21 and $20, respectively) 437 316
Accrued unbilled revenues 154 153
Other 97 135
Inventories (at average cost)
Fuel 148 171
Materials and supplies 160 167
Other 87 39


1,454 1,232


Investments
Nuclear decommissioning trust funds 337 309
Other 229 261


566 570


Property
Property, plant and equipment 11,580 11,121
Property under capital leases 222 242
Nuclear fuel under capital lease 662 659
Construction work in progress 108 156


12,572 12,178


Less accumulated depreciation and amortization 5,507 5,235


7,065 6,943


Regulatory Assets 2,972 3,091


Other Assets 259 252


Total Assets $ 12,316 $ 12,088


See Notes to Condensed Consolidated Financial Statements (Unaudited).

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September 30 December 31
1999 1998


LIABILITIES AND SHAREHOLDERS’ EQUITY
Current Liabilities
Accounts payable $ 215 $ 239
Accrued interest 53 57
Dividends payable 75 75
Accrued payroll 86 101
Short-term borrowings 296 231
Income taxes 73 69
Current portion long-term debt 566 294
Current portion capital leases 87 118
Other 240 208


1,691 1,392


Other Liabilities
Deferred income taxes 1,902 1,888
Capital leases 118 126
Regulatory liabilities 230 294
Other 532 493


2,782 2,801


Long-Term Debt 3,985 4,197


Shareholders’ Equity
Common stock, without par value, 400,000,000 shares authorized, 145,045,159 and 145,071,317 issued and outstanding, respectively 1,950 1,951
Retained earnings 1,908 1,747


3,858 3,698


Contingencies (Note 5)
Total Liabilities and Shareholders’ Equity $ 12,316 $ 12,088


See Notes to Condensed Consolidated Financial Statements (Unaudited).

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DTE Energy Company

Condensed Consolidated Statement of Cash Flows (Unaudited)
(Millions)
                       
Nine Months
Ended
September 30

1999 1998


Operating Activities
Net Income $ 386 $ 337
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization 518 474
Other (43 ) (57 )
Changes in current assets and liabilities:
Restricted cash (11 ) (70 )
Accounts receivable (84 ) (89 )
Inventories 30 (36 )
Payables (43 ) 51
Other (16 ) 44


Net cash from operating activities 737 654


Investing Activities
Plant and equipment expenditures (530 ) (655 )
Investment in coke oven battery businesses (195 )


Net cash used for investing activities (530 ) (850 )


Financing Activities
Issuance of long-term debt 265 363
Increase in short-term borrowings 65 356
Increase in restricted cash for debt redemptions (185 )
Redemption of long-term debt (204 ) (187 )
Redemption of preferred stock (100 )
Dividends on common stock (224 ) (224 )
Other 3


Net cash (used for) from financing activities (283 ) 211


Net (Decrease) Increase in Cash and Cash Equivalents (76 ) 15


Cash and Cash Equivalents at Beginning of the Period 130 45


Cash and Cash Equivalents at End of the Period $ 54 $ 60


Supplementary Cash Flow Information
Interest paid (excluding interest capitalized) $ 263 $ 244
Income taxes paid 102 115
New capital lease obligations 3 52

See Notes to Condensed Consolidated Financial Statements (Unaudited).

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DTE Energy Company

Condensed Consolidated Statement of Changes in Shareholders’ Equity (Unaudited)
(Millions, Except Per Share Amounts; Shares in Thousands)
                     
1999

Shares Amount


Common Stock
Balance at beginning of year 145,071 $ 1,951
Repurchase and retirement of common stock (26 ) (1 )


Balance at September 30, 1999 145,045 $ 1,950


Retained Earnings
Balance at beginning of year $ 1,747
Net income 386
Dividends declared on common stock ($1.545 per share) (224 )
Repurchase and retirement of common stock (1 )

Balance at September 30, 1999 $ 1,908

Total Shareholders’ Equity $ 3,858

See Notes to Condensed Consolidated Financial Statements (Unaudited).

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The Detroit Edison Company

Condensed Consolidated Statement of Income (Unaudited)
(Millions)
                                     
Three Months Nine Months
Ended Ended
September 30 September 30


1999 1998 1999 1998




Operating Revenues $ 1,211 $ 1,105 $ 3,128 $ 2,998




Operating Expenses
Fuel and purchased power 405 344 888 818
Operation and maintenance 275 249 773 719
Depreciation and amortization 176 162 522 486
Taxes other than income 69 66 210 206




Total Operating Expenses 925 821 2,393 2,229




Operating Income 286 284 735 769




Interest Expense and Other
Interest expense 82 72 219 208
Other — net 1 3 3 13




Total Interest Expense and Other 83 75 222 221




Income Before Income Taxes 203 209 513 548
Income Taxes 65 84 164 230




Net Income 138 125 349 318
Preferred Stock Dividends 1 6




Net Income Available for Common Stock $ 138 $ 124 $ 349 $ 312




See Notes to Condensed Consolidated Financial Statements (Unaudited).

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The Detroit Edison Company

Condensed Consolidated Balance Sheet (Unaudited)
(Millions, Except Per Share Amounts and Shares)
                       
September 30 December 31
1999 1998


ASSETS
Current Assets
Cash and cash equivalents $ 26 $ 5
Restricted cash 185
Accounts receivable
Customer (less allowance for doubtful accounts of $20) 378 307
Accrued unbilled revenues 154 153
Other 64 90
Inventories (at average cost)
Fuel 148 171
Materials and supplies 135 138
Other 64 21


1,154 885


Investments
Nuclear decommissioning trust funds 337 309
Other 39 74


376 383


Property
Property, plant and equipment 11,029 10,610
Property under capital leases 222 242
Nuclear fuel under capital lease 662 659
Construction work in progress 9 118


11,922 11,629


Less accumulated depreciation and amortization 5,446 5,201


6,476 6,428


Regulatory Assets 2,972 3,091


Other Assets 213 200


Total Assets $ 11,191 $ 10,987


See Notes to Condensed Consolidated Financial Statements (Unaudited).

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September 30 December 31
1999 1998


LIABILITIES AND SHAREHOLDER’S EQUITY
Current Liabilities
Accounts payable $ 167 $ 211
Accrued interest 43 54
Dividends payable 80 80
Accrued payroll 80 86
Short-term borrowings 296 231
Income taxes 104 60
Current portion long-term debt 479 219
Current portion capital leases 87 118
Other 192 203


1,528 1,262


Other Liabilities
Deferred income taxes 1,867 1,846
Capital leases 118 126
Regulatory liabilities 230 294
Other 517 484


2,732 2,750


 
Long-Term Debt 3,308 3,462


Shareholder’s Equity
Common stock, $10 par value, 400,000,000 shares authorized, 145,119,875 issued and outstanding 1,451 1,451
Premium on common stock 548 548
Common stock expense (48 ) (48 )
Retained earnings 1,672 1,562


3,623 3,513


Contingencies (Note 5)
Total Liabilities and Shareholder’s Equity $ 11,191 $ 10,987


See Notes to Condensed Consolidated Financial Statements (Unaudited).

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The Detroit Edison Company

Condensed Consolidated Statement of Cash Flows (Unaudited)
(Millions)
                       
Nine Months
Ended
September 30

1999 1998


Operating Activities
Net Income $ 349 $ 318
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization 493 463
Other (5 ) (168 )
Changes in current assets and liabilities:
Accounts receivable (46 ) (64 )
Inventories 26 (32 )
Payables (61 ) 103
Other (53 ) (48 )


Net cash from operating activities 703 572


Investing Activities
Plant and equipment expenditures (429 ) (365 )


Net cash used for investing activities (429 ) (365 )


Financing Activities
Issuance of long-term debt 265 100
Increase in short-term borrowings 65 205
Increase in restricted cash for debt redemptions (185 )
Redemption of long-term debt (159 ) (169 )
Redemption of preferred stock (100 )
Dividends on common and preferred stock (239 ) (245 )
Other 3


Net cash used for financing activities (253 ) (206 )


Net Increase in Cash and Cash Equivalents 21 1


Cash and Cash Equivalents at Beginning of the Period 5 15


Cash and Cash Equivalents at End of the Period $ 26 $ 16


Supplementary Cash Flow Information
Interest paid (excluding interest capitalized) $ 229 $ 219
Income taxes paid 186 195
New capital lease obligations 3 52

See Notes to Condensed Consolidated Financial Statements (Unaudited).

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The Detroit Edison Company

Condensed Consolidated Statement of Changes in Shareholder’s Equity (Unaudited)
(Millions, Except Per Share Amounts; Shares in Thousands)
                   
1999

Shares Amount


Common Stock
Balance at beginning of year 145,120 $ 1,451


Balance at September 30, 1999 145,120 $ 1,451


Premium on Common Stock
Balance at beginning of year $ 548

Balance at September 30, 1999 $ 548

Common Stock Expense
Balance at beginning of year $ (48 )

Balance at September 30, 1999 $ (48 )

Retained Earnings
Balance at beginning of year $ 1,562
Net income 349
Dividends declared on common stock ($1.65 per share) (239 )

Balance at September 30, 1999 $ 1,672

Total Shareholder’s Equity $ 3,623

See Notes to Condensed Consolidated Financial Statements (Unaudited).

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DTE Energy Company and The Detroit Edison Company

Notes to Condensed Consolidated Financial Statements (Unaudited)

NOTE 1 — ANNUAL REPORT NOTES

      These condensed consolidated financial statements (unaudited) should be read in conjunction with the Annual Report Notes and the Quarterly Report Notes. The Notes contained herein update and supplement matters discussed in the Annual Report Notes and the Quarterly Report Notes.

      The preparation of the financial statements in conformity with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

      The condensed consolidated financial statements are unaudited, but in the opinion of the Company and Detroit Edison, with respect to its own financial statements, include all adjustments necessary for a fair statement of the results for the interim periods. Financial results for this interim period are not necessarily indicative of results that may be expected for any other interim period or for the fiscal year.

      Certain prior year balances have been reclassified to conform to the current year’s presentation.

NOTE 2 — MERGER AGREEMENT

      On October 4, 1999 the Company entered into a definitive merger agreement with MCN. MCN, a Michigan corporation, is primarily involved in natural gas production, gathering, processing, transmission, storage and distribution, electric power generation and energy marketing. MCN’s largest subsidiary is Michigan Consolidated Gas Company, a natural gas utility serving 1.2 million customers in more than 500 communities throughout Michigan. The merger, which is subject to a number of regulatory approvals, is expected to be completed in six to nine months. The merger agreement provides that the Company will acquire all outstanding shares of MCN for $28.50 per share in cash or 0.775 shares of Company common stock for each share of MCN common stock, subject to certain allocation procedures requiring that the aggregate number of shares of MCN common stock that will be converted into cash and the Company’s common stock will be equal to 55% and 45%, respectively, of the total number of shares of MCN common stock outstanding immediately prior to the merger. The transaction was preliminarily valued at $4.6 billion, which includes the assumption of approximately $2 billion of MCN’s debt.

      The merger agreement provides for termination under certain circumstances; in such event, (1) the Company may be required to pay MCN a termination fee of $85 million plus expense reimbursement of up to $15 million or (2) MCN may be required to pay the Company a termination fee of $55 million plus expense reimbursement of up to $15 million.

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NOTE 3 — REGULATORY MATTERS

      As discussed in Note 2 of the Annual Report, proceedings were pending regarding Detroit Edison’s recovery of certain extraordinary storm costs over a 24-month period commencing January 1998. On June 11, 1999, in an unpublished opinion, the Michigan Court of Appeals remanded back to the MPSC for hearing a November 1997 order that permitted Detroit Edison to amortize extraordinary storm damage expenses incurred in 1997 over the following two years. The MPSC had approved Detroit Edison’s request to offset the storm damage expense against a $53 million revenue requirement reduction from the 1988 Fermi settlement on an ex-parte basis. The Attorney General appealed the MPSC ruling. Detroit Edison filed a motion for rehearing with the Michigan Court of Appeals on July 1, 1999. Detroit Edison is unable to determine the timing or the outcome of these proceedings.

NOTE 4 — SHORT-TERM CREDIT ARRANGEMENTS AND BORROWINGS

      At September 30, 1999, Detroit Edison had total short-term credit arrangements of approximately $505 million under which $96 million of commercial paper was outstanding. Additionally, Detroit Edison had a $200 million trade receivables sales agreement under which $200 million was outstanding at September 30, 1999.

      At September 30, 1999, DTE Capital had short-term credit arrangements of $400 million, backed by a Support Agreement from the Company, under which no amounts were outstanding.

      In addition, the Company has entered into a total of $550 million of Support Agreements with DTE Capital for the purpose of DTE Capital’s credit enhancing activities on behalf of DTE Energy affiliates.

NOTE 5 — CONTINGENCIES

Legal Proceedings

      Detroit Edison and plaintiffs in a class action pending in the Circuit Court for Wayne County, Michigan ( Gilford, et al v. Detroit Edison ), as well as plaintiffs in two other pending actions which make class claims ( Sanchez, et al v. Detroit Edison , Circuit Court for Wayne County, Michigan; and Frazier v. Detroit Edison , United States District Court, Eastern District of Michigan), agreed to binding arbitration to settle these matters. The settlement agreement provides that Detroit Edison’s monetary liability would be no less than $17.5 million and no greater than $65 million after the conclusion of all related proceedings. In July 1998, the Consent Judgement received preliminary Court approval. The Fairness Hearing with respect to the terms of the settlement was held in August 1998, and no objections to the settlement were raised. On October 28, 1999, a panel of arbitrators awarded the plaintiffs $45.15 million. As a result of the arbitration award, Detroit Edison must deposit $40.15 million in an escrow fund for the plaintiffs by November 27, 1999. Due to sufficient prior accruals and insurance coverage, Detroit Edison does not anticipate a material 1999 earnings impact due to this award.

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NOTE 6 — SEGMENT AND RELATED INFORMATION

      Effective December 31, 1998, the Company adopted Statement of Financial Accounting Standards No. 131, “Disclosure about Segments of an Enterprise and Related Information.” The Company’s reportable business segment is its electric utility, Detroit Edison, which is engaged in the generation, purchase, transmission, distribution and sale of electric energy in a 7,600 square mile area in Southeastern Michigan. All other includes non-regulated energy-related businesses and services, which develop and manage electricity and other energy-related projects, and engage in domestic energy trading and marketing. Inter-segment revenues are not material. Financial data for business segments are as follows:

                                   
Electric All Reconciliations
Utility Other and Eliminations Consolidated




(Millions)
Three Months Ended September 30, 1999
Operating revenues $ 1,211 $ 229 $ $ 1,440
Net income 138 23 161
Nine Months Ended September 30, 1999
Operating revenues $ 3,128 $ 486 $ $ 3,614
Net income 349 47 (10 ) 386
Three Months Ended September 30, 1998
Operating revenues $ 1,105 $ 94 $ $ 1,199
Net income 124 10 (2 ) 132
Nine Months Ended September 30, 1998
Operating revenues $ 2,998 $ 210 $ $ 3,208
Net income 312 29 (4 ) 337


      This Quarterly Report on Form 10-Q, including the report of Deloitte & Touche LLP (on page 19) will automatically be incorporated by reference in the Prospectuses constituting part of the Registration Statements on Form S-3 (Registration Nos. 33-53207, 33-64296 and 333-65765) of The Detroit Edison Company and Form S-8 (Registration No. 333-00023), Form S-4 (Registration No. 333-89175) and Form S-3 (Registration No. 33-57545) of DTE Energy Company, filed under the Securities Act of 1933. Such report of Deloitte & Touche LLP, however, is not a “report” or “part of the Registration Statement” within the meaning of Sections 7 and 11 of the Securities Act of 1933 and the liability provisions of Section 11(a) of such Act do not apply.

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Independent Accountants’ Report

To the Board of Directors and Shareholders of DTE Energy Company and

The Detroit Edison Company

      We have reviewed the accompanying condensed consolidated balance sheets of DTE Energy Company and subsidiaries and of The Detroit Edison Company and subsidiaries as of September 30, 1999, and the related condensed consolidated statements of income for the three-month and nine-month periods ended September 30, 1999 and 1998, the condensed consolidated statements of cash flows for the nine-month periods ended September 30, 1999 and 1998, and the condensed consolidated statement of changes in shareholders’ equity for the nine-month period ended September 30, 1999. These financial statements are the responsibility of DTE Energy Company’s management and of The Detroit Edison Company’s management.

      We conducted our reviews in accordance with standards established by the American Institute of Certified Public Accountants. A review of interim financial information consists principally of applying analytical procedures to financial data and of making inquiries of persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with generally accepted auditing standards, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, we do not express such an opinion.

      Based on our reviews, we are not aware of any material modifications that should be made to such condensed consolidated financial statements for them to be in conformity with generally accepted accounting principles.

      We have previously audited, in accordance with generally accepted auditing standards, the consolidated balance sheets of DTE Energy Company and subsidiaries and of The Detroit Edison Company and subsidiaries as of December 31, 1998, and the related consolidated statements of income, changes in shareholders’ equity, and cash flows for the year then ended (not presented herein); and in our report dated January 27, 1999, we expressed an unqualified opinion on those consolidated financial statements. In our opinion, the information set forth in the accompanying condensed consolidated balance sheets as of December 31, 1998 is fairly stated, in all material respects, in relation to the consolidated balance sheets from which it has been derived.

DELOITTE & TOUCHE LLP

Detroit, Michigan

November 8, 1999

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Item 2 — Management’s Discussion and Analysis of Financial Condition and Results of Operations.

      This analysis for the three and nine months ended September 30, 1999, as compared to the same periods in 1998, should be read in conjunction with the condensed consolidated financial statements (unaudited), the accompanying Notes, the Quarterly Report Notes and the Annual Report Notes.

      Detroit Edison is the principal operating subsidiary of the Company and, as such, unless otherwise identified, this discussion explains material changes in results of operations of both the Company and Detroit Edison and identifies recent trends and events affecting both the Company and Detroit Edison.

GROWTH

      As discussed in the Annual Report, in order to sustain earnings growth with an objective of 6% growth annually, the Company and Detroit Edison have developed a business strategy focused on core competencies, consisting of expertise in developing, managing and operating energy assets, including coal sourcing, blending and transportation skills. As part of this strategy it was expected that one new line of business would be developed in 1999 through acquisition or start-up.

      As discussed in Note 2, the Company and MCN have entered into a merger agreement. Subject to the receipt of all regulatory approvals, as well as the approval of the shareholders of each company, scheduled for December 20, 1999, the merger is expected to be completed in six to nine months. The Company expects that completion of the merger will result in the issuance of approximately 30 million additional shares of its common stock and approximately $1.4 billion in additional external financing.

      The merger of the Company and MCN is expected to create a fully integrated electric and natural gas company that would be able to achieve an average of $60 million in (after-tax) cost savings per year over the first ten years of the merger. This business combination is also expected to be accretive to the Company’s earnings per share by 2001 and is expected to strongly support the Company’s commitment to a long-term earnings growth rate of 6%.

      The merger agreement also provides for a Company affiliate to purchase all of MCN’s membership interest in several limited liability companies that own and operate synthetic fuel manufacturing facilities (coal fines plants).

      The successful completion and implementation of the merger is subject to a number of risks, including the satisfactory receipt of all necessary regulatory approvals, as well as the approval of the shareholders of each company. While the Company expects that the combined entity will provide for operating cost reductions, there can be no assurances that such reductions will occur. The merger is expected to create fully integrated electric and gas operations which will permit the Company to continue to successfully compete in the energy markets as competition is fully introduced and implemented; however, there can be no assurances that the new company will be successfully responsive to competitive pressures. The external financing needs of the

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merger may create a sensitivity to interest rate changes; and the Company will need to successfully integrate the two operations in order to be able to service the expected debt requirements and achieve aggregate operating cost reductions. The merger is anticipated to strategically place the Company in the energy markets, but there can be no assurances that the combination will be successful.

ELECTRIC INDUSTRY RESTRUCTURING

      Various bills have been introduced and proposed for introduction at the Federal level and in the Michigan Legislature addressing competition in the electric markets. The Company and Detroit Edison are reviewing these bills; and the impact, which may include generation divestiture, of the adoption and implementation of one or more of these legislative proposals is unknown. Detroit Edison is voluntarily proceeding with the implementation of Electric Choice as provided for in MPSC Orders.

Michigan Public Service Commission

      In March 1999, the MPSC approved an interim code of conduct filed by Detroit Edison. The interim code allows DTE Energy affiliated companies to participate in the Electric Choice program. The MPSC also opened a proceeding to develop a permanent code of conduct. A final order from the MPSC is not expected until the third quarter of 2000.

      In March 1999, Detroit Edison filed an application with the MPSC for true-up of its stranded costs, including Electric Choice implementation costs, and on September 17, 1999, filed its direct testimony. The testimony recommended Detroit Edison continue to provide exclusive metering and billing service, as set forth in its approved Electric Choice Implementation Plan, at least through the transition period ending in 2007; supported its proposed true-up methodology including estimated initial transition charge levels for the year 2002 by customer class; and supported Detroit Edison’s proposed calculation of stranded costs during the bidding period. The testimony also supported revised stranded cost balances; presented Detroit Edison’s position concerning the true-up of stranded costs for actual market clearing price, and proposed a method for identifying resale mitigation resources. In addition, the testimony supported adjustment to calculations in the PSCR proceeding to account for the resale of load lost due to the Electric Choice program; and presented its proposed method for recovery of Electric Choice implementation costs. MPSC Staff and intervenors have filed testimony in opposition to Detroit Edison’s position. A final order is not expected until the first quarter of 2000.

      On July 22, 1999, the Association of Businesses Advocating Tariff Equity (ABATE) made a filing with the MPSC indicating that Detroit Edison’s retail rates produce approximately $333 million of excess revenues. Of this amount, approximately $202 million is related to ABATE’s proposed reversal of the December 28, 1998 MPSC order authorizing the accelerated amortization of Fermi 2. On September 22, 1999, Detroit Edison, the MPSC Staff (Staff), the Michigan Environmental Council and Public Research Group in Michigan, and the Attorney General (AG) filed their direct cases in

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the ABATE Complaint Case. Of particular significance is the proposal by the Staff that the MPSC establish three profitability bands for return on equity which would produce predefined benefits or penalties. Detroit Edison’s testimony supports a revenue deficiency of $33 million. The Staff concluded that no revenue sufficiency exists when Detroit Edison’s pending required review of its depreciation rates is taken into account. The Staff also assumed that the Fermi 2 Amortization Order will not be reversed. The AG proposes the reversal of the Fermi 2 Amortization Order. Detroit Edison will file rebuttal testimony in mid-November 1999. A final MPSC order is not expected until spring 2000. Detroit Edison is unable to predict the outcome of this proceeding.

      On September 30, 1999, Detroit Edison filed its 2000 PSCR plan case. Fuel and purchased power costs for 2000 are projected to increase by up to 6 percent, on average, over the corresponding forecast for 1999. Detroit Edison is seeking a corresponding increase in its PSCR Factor for 2000. An order is expected in the third quarter of 2000.

Electric Choice

      On June 29, 1999, the Michigan Supreme Court, on a 4-3 vote, issued an opinion determining that the MPSC lacked authority to order retail wheeling in the context of an Electric Choice program. The Court reversed an earlier Michigan Court of Appeals opinion finding such authority and vacated two MPSC orders directing implementation of the experimental program. The Court held that the MPSC possesses no common law powers and may only exercise authority clearly conferred upon it by the Legislature. It stated that retail wheeling issues involve many policy concerns and stated that the Legislature, not the Court, is the body that must consider and weigh the economic and social costs and benefits of electric restructuring.

      On August 17, 1999, the MPSC issued an order setting a deadline of September 1, 1999 for Detroit Edison and Consumers Energy to notify the MPSC if they choose to voluntarily implement the Electric Choice program previously ordered by the MPSC. On September 1, 1999, Detroit Edison filed a letter with the MPSC reaffirming the decision to expeditiously move ahead with the voluntary implementation of Electric Choice. Consumers Energy has likewise agreed to proceed with the Electric Choice program. On September 20, 1999, the bidding on the 225 MW allotted for Detroit Edison and 150 MW allotted for Consumers Energy for the first phase of Electric Choice was fully subscribed. Four additional bidding phases are contemplated, 225 MW closing on November 19, 1999 and 225 MW each closing in January, March and November 2000.

LIQUIDITY AND CAPITAL RESOURCES

Cash From Operating Activities

      Net cash from operating activities for the Company and Detroit Edison was higher due to increased net income and changes in current assets and liabilities.

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Cash Used For Investing Activities

      Net cash used for investing activities for the Company was lower due to an investment in coke oven battery businesses in the prior period and lower plant and equipment expenditures.

      Net cash used for investing activities was higher for Detroit Edison due to higher plant and equipment expenditures.

Cash (Used for) From Financing Activities

      Net cash used for financing activities for the Company for the nine month period ended September 30, 1999 was $283 million compared to net cash from financing activities of $211 million for the same period in 1998. This fluctuation was mainly due to a decreased usage of short-term borrowings.

      Net cash used for financing activities for Detroit Edison increased due primarily to an increase in restricted cash for debt redemptions and a decreased usage of short-term borrowings.

      Detroit Edison has an effective shelf registration statement on file with the Securities and Exchange Commission pursuant to which it may issue up to $225 million in debt securities.

      In August 1999, Detroit Edison issued $40 million of General and Refunding Mortgage Bonds.

      In August and September 1999, Detroit Edison issued three series of 30-year collateralized tax-exempt bonds totaling $225 million. The proceeds were used to redeem $40 million of debt in September 1999 and the remainder will be used for December 1999 redemptions.

      In November 1999, Detroit Edison purchased $24 million of Mortgage Bonds in the open market. These bonds have been canceled.

Year 2000

      The Company and Detroit Edison have been involved in an enterprise-wide program to address Year 2000 issues. A program office was established in mid-1997 to implement a rigorous plan to address the impact of Year 2000 on hardware and software systems, embedded systems (which include microprocessors used in the production and control of electric power), and critical service providers. The emphasis has been on mission critical systems that support core business activities or processes. Core business activities/processes include safety, environmental and regulatory compliance, product production and delivery, revenue collection, employee and supplier payment and financial asset management.

      The plan for addressing Year 2000 is divided into several phases including raising general awareness of Year 2000 throughout the Company and Detroit Edison; maintaining an inventory of systems and devices; performing an assessment of inventoried systems and devices; performing compliance testing of suspect systems and devices; remediation of non-compliant systems and devices through replacement,

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repair, retirement, or identifying an acceptable work around; testing and remediation of systems and devices in an integrated environment and preparing business continuity plans.

      Inventory, assessment and compliance testing phases have been completed for known systems and devices. Remediation of mission critical assets is complete. Integration planning, including the mapping of critical business processes, is complete for Detroit Edison. Integration testing for Detroit Edison is also complete.

      To support the program, the Year 2000 office has been working with major utility industry associations and organizations, customers and vendors to gather and share information on Year 2000 issues. Letters were sent to the North American Electric Reliability Council (NERC) and the U.S. Nuclear Regulatory Commission (NRC) concerning Year 2000 readiness on June 29, 1999 and June 30, 1999, respectively. These letters confirmed that Detroit Edison systems critical to the generation, transmission and distribution of power are ready for operation into the new millennium. The NRC responded on October 1, 1999, confirming that all requested information has been provided. The program office has contacted vendors critical to Company operations to determine their progress on Year 2000.

      To further assist in identifying potential problems, tests of generating facilities have been conducted by advancing control systems dates to the Year 2000. Results of these tests have shown that the generating facilities operated successfully in this induced “millennium mode.” Exercises were conducted on December 31, 1998 and January 1, 1999 to assess the ability to reach employees and the regional security centers of the East Central Area Reliability Group through various communication channels. The exercised communication channels operated properly. Detroit Edison back-up telecommunication systems worked as designed in a North America-wide drill conducted on April 9, 1999. Detroit Edison participated in the NERC nationwide Year 2000 drill for all utility systems on September 8 and 9, 1999. As a result of the drill, Detroit Edison was able to demonstrate its ability to deploy resources, perform operation and administrative procedures, use backup telecommunication systems and implement some contingency plans.

      In the event that an unknown Year 2000 condition adversely affects service to customers or an internal business process, contingency and business continuity plans and procedures have been developed to provide rapid restoration to normal conditions. The Company and Detroit Edison have always maintained a comprehensive operational emergency response plan. The business continuity function of the Year 2000 program supplements the existing emergency plan to include Year 2000 specific events. To manage and coordinate operations, including mobilization of all employees as necessary during the transition to the new millennium, a Year 2000 emergency coordination center was fully operational as of September 30, 1999. During the rollover event, the emergency management staffing plan calls for 1,300 working and on-call employees to manage Year 2000 issues. This is in addition to the normal holiday-weekend staff. Most of the employees work in the Fossil Generation, Nuclear Generation, Energy Delivery and Information Systems organizations. Key facilities, including substations, will be staffed during the rollover. The emergency coordination center will continuously monitor the impact of Year 2000 as it is experienced in other parts of the world and moves to the Eastern Standard Time zone.

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      The Company and Detroit Edison believe that with all Year 2000 modifications, business continuity and emergency management plans in place, the Year 2000 will not have a material effect on their financial position, liquidity and results of operations. Despite all efforts, there can be no assurances that Year 2000 issues can be totally eliminated. Results of modifications and testing done through September 30, 1999 have demonstrated that Detroit Edison should be able to maintain normal operating conditions into the Year 2000, although there may be isolated electric service interruptions. Detroit Edison’s internal business systems may be affected by a Year 2000 related failure that could temporarily interrupt the ability to communicate with customers, collect revenue, or complete cash transactions. In addition, no assurances can be given that the systems of vendors, interconnected utilities and customers will not result in Year 2000 problems.

      The Company estimates that Year 2000 costs will approximate $87 million with $81 million expended through September 30, 1999. Operating cash flow is expected to be sufficient to pay Year 2000 modification costs with no material impact on operating results or cash flows.

RESULTS OF OPERATIONS

      For the three months ended September 30, 1999, the Company’s net income was $161 million or $1.11 per common share as compared to $132 million or $0.91 per common share during the same period in 1998. For the nine months ended September 30, 1999, net income was $386 million or $2.66 per common share compared to $337 million or $2.32 per common share during the same period in 1998.

      The 1999 three and nine month earnings were higher than 1998 due to higher electric system sales and increased utilization of tax credits generated by non-regulated businesses, partially offset by higher operating expenses, primarily Year 2000, fuel and purchased power, and depreciation and amortization expenses.

Operating Revenues

      Increases in operating revenues were due primarily to higher non-regulated subsidiary revenues, principally energy trading and coke oven battery operations, higher system sales due to increased customer base and electric usage and increased heating load for the nine month period, partially offset by decreased sales between utilities and regulated rate decreases.

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      Detroit Edison kWh sales increased (decreased) as compared to the prior year as follows:

                   
Three Nine
Months Months


Residential 2.0  % 3.2  %
Commercial (0.6 ) 2.8
Industrial 11.1 4.7
Other (includes primarily sales for resale) 12.6 10.3
Total System 3.9 3.8
Sales between utilities (26.0 ) (29.6 )
Total 2.2 0.9

      The increase in residential sales resulted from growth in the customer base and electric usage, and more heating related demand for the nine month period. Industrial sales increased, reflecting more heating related demand along with replacement energy sales for the Ford Rouge Power Plant for the nine month period and a continuation of favorable economic conditions. Commercial sales decreased for the three month period due to cooler weather. Sales to other customers increased reflecting increased demand from sales for resale customers. Sales between utilities decreased due to less power available for sale.

Operating Expenses

Fuel and Purchased Power

      For the three and nine month periods ended, fuel and purchased power expense increased for the Company due primarily to new non-regulated subsidiary expenses, principally energy trading operations. Detroit Edison fuel and purchased power expense increased due to increased purchases of higher cost power and higher system output, partially offset by increased usage of lower cost system generation as a result of increased system availability and lower fuel unit costs due to decreased nuclear fuel cost and increased usage of low cost Fermi 2 generation.

      Net system output and average fuel and purchased power unit costs for Detroit Edison were as follows:

                                   
Three Months Nine Months


1999 1998 1999 1998




(Thousands of MWh)
Power plant generation
Fossil 11,847 11,387 32,021 32,784
Nuclear 2,377 1,445 7,028 5,734
Purchased power 1,988 2,924 5,761 5,706




Net system output 16,212 15,756 44,510 44,224




Average unit cost ($/MWh)
Generation $ 12.80 $ 13.18 $ 12.54 $ 12.88
Purchased power 101.62 53.81 60.38 48.33

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Operation and Maintenance

      Operation and maintenance expense increased for the three and nine month periods due to new non-regulated subsidiary operation expense ($33 million) and ($126 million), respectively, higher transmission and distribution related expenses for the three month period ($26 million) and higher expenses for Year 2000 testing and remediation for the nine month period ($27 million). The increase in non-regulated subsidiary operation expense was due to the increased level of operation and the addition of new businesses.

Income Taxes

      Income tax expense for the Company decreased in 1999 due primarily to increased utilization of alternate fuels credits generated from non-regulated businesses and the end of the Fermi 2 phase-in plan.

FORWARD-LOOKING STATEMENTS

      Certain information presented herein is based on the expectations of the Company and Detroit Edison, and, as such, is forward-looking. The Private Securities Litigation Reform Act of 1995 encourages reporting companies to provide analyses and estimates of future prospects and also permits reporting companies to point out that actual results may differ from those anticipated.

      Actual results for the Company and Detroit Edison may differ from those expected due to a number of variables including, but not limited to, weather, actual sales, the effects of competition and the phased-in implementation of Electric Choice, the implementation of utility restructuring in Michigan (which involves pending and proposed regulatory and legislative proceedings, and the recovery of stranded costs), environmental (including proposed regulations to limit nitrogen oxide emissions) and nuclear requirements, the impact of FERC proceedings and regulations, the success of non-regulated lines of business and the timely completion and functioning of Year 2000 modifications. In addition, expected results will be dependent upon the successful completion and implementation of the Company’s pending merger with MCN. While the Company and Detroit Edison believe that estimates given accurately measure the expected outcome, actual results could vary materially due to the variables mentioned as well as others. This discussion contains a Year 2000 readiness disclosure.

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QUARTERLY REPORT ON FORM 10-Q FOR DTE ENERGY COMPANY
PART II — OTHER INFORMATION

Item 5 — Other Information.

      A special meeting of the Company’s common shareholders will be held on December 20, 1999. At this meeting, Shareholders will be asked to approve the issuance of common stock in connection with the MCN merger. The affirmative vote of a majority of shares voting is required for passage.

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QUARTERLY REPORT ON FORM 10-Q FOR THE DETROIT EDISON COMPANY
PART I — FINANCIAL INFORMATION

Item 1 — Condensed Consolidated Financial Statements (Unaudited).

      See pages 11 through 15.

Item 2 — Management’s Discussion and Analysis of Financial Condition and Results of  Operations.

      See the Company’s and Detroit Edison’s “Item 2 — Management’s Discussion and Analysis of Financial Condition and Results of Operations,” which is incorporated herein by this reference.

PART II — OTHER INFORMATION

Item 1 — Legal Proceedings.

      In a lawsuit filed in January 1999 in the Circuit Court for Wayne County Michigan ( Cook, et al v. Detroit Edison ), a number of individual plaintiffs have claimed employment-related sex, gender and race discrimination, as well as harassment. A hearing on plaintiffs’ request for class action certification is scheduled to be held in December 1999. Detroit Edison believes the claims are without merit and class action certification is not appropriate.

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QUARTERLY REPORTS ON FORM 10-Q FOR
DTE ENERGY COMPANY AND THE DETROIT EDISON COMPANY

Item 6 — Exhibits and Reports on Form 8-K.

(a)  Exhibits

      (i)  Exhibits filed herewith.

             
Exhibit
Number

3-14 Bylaws of Detroit Edison, as amended through September 22, 1999.
4-204 Supplemental Indenture, dated as of August 1, 1999, creating the General and Refunding Mortgage Bonds, 1999 Series AP, Due September 1, 2029; 1999 Series BP, Due September 1, 2029; and 1999 Series LP, Due September 1, 2029.
4-205 Supplemental Indenture, dated as of August 15, 1999, creating the General and Refunding Mortgage Bonds, Floating Rate 1999 Series D Due September 17, 2001.
11-17 DTE Energy Company Basic and Diluted Earnings Per Share of Common Stock.
12-20 DTE Energy Company Computation of Ratio of Earnings to Fixed Charges.
12-21 The Detroit Edison Company Computation of Ratio of Earnings to Fixed Charges.
15-12 Awareness Letter of Deloitte & Touche LLP regarding their report dated November, 1999.
27-29 Financial Data Schedule for the period ended September 30, 1999 for DTE Energy Company.
27-30 Financial Data Schedule for the period ended September 30, 1999 for The Detroit Edison Company.
99-29 U.S. $160,000,000 Standby Note Purchase Credit Facility, dated as of October 26, 1999, among Detroit Edison, the Bank’s signatory thereto, Barclays Bank PLC, as Administrative Agent and Barclays Capital Inc., Lehman Brothers Inc. and Banc One Capital Markets, Inc., as Remarketing Agents.

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99-30 Seventh Amendment, dated as of August 26, 1999, to $200,000,000 364-Day Credit Agreement, dated as of September 1, 1993, as amended among The Detroit Edison Company, Renaissance Energy Company, the Banks parties thereto and Barclays Bank PLC, New York branch as Agent.
99-31 Eighth Amendment, dated as of August 26, 1999 to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract between Detroit Edison and Renaissance Energy Company.

      (ii)  Exhibits incorporated herein by reference.

             
2 (a) Agreement and Plan of Merger, among DTE Energy Company, MCN Energy Group Inc. and DTE Enterprises, Inc., dated as of October 4, 1999 (Exhibit 2(a) to Form 8-K dated October  5, 1999).
3 (a) Amended and Restated Articles of Incorporation of DTE Energy Company, dated December 13, 1995. (Exhibit 3-5 to Form  10-Q for quarter ended September 30, 1997).
3 (b) Certificate of Designation of Series A Junior Participating Preferred Stock of DTE Energy Company. Exhibit 3-6 to Form  10-Q for quarter ended September 30, 1997.)
3 (c) Bylaws of DTE Energy Company, as amended through September  22, 1999 (Exhibit 3-3 to Registration No. 333-89175).
3 (d) Articles of Incorporation of DTE Enterprises, Inc. (Exhibit  3.5 to Registration No. 333-89175).
3 (e) Bylaws of DTE Enterprises, Inc. (Exhibit 3.6 to Registration No. 333-89175).
3 (f) Rights Agreement, dated as of September 23, 1997, by and between DTE Energy Company and The Detroit Edison Company, as Rights Agent (Exhibit 4-1 to DTE Energy Company Current Report on Form 8-K, dated September 23, 1997).
3 (g) Agreement and Plan of Exchange (Exhibit 1(2) to DTE Energy Form 8-B filed January 2, 1996, File No. 1-11607).
4 (a) Mortgage and Deed of Trust, dated as of October 1, 1924, between Detroit Edison (File No. 1-2198) and Bankers Trust Company as Trustee (Exhibit B-1 to Registration No.  2-1630) and indentures supplemental thereto, dated as of dates indicated below, and filed as exhibits to the filings as set forth below:
                 
September 1, 1947 Exhibit B-20 to Registration No. 2-7136
October 1, 1968 Exhibit 2-B-33 to Registration No. 2-30096
November 15, 1971 Exhibit 2-B-38 to Registration No. 2-42160

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January 15, 1973 Exhibit 2-B-39 to Registration No. 2-46595
June 1, 1978 Exhibit 2-B-51 to Registration No. 2-61643
June 30, 1982 Exhibit 4-30 to Registration No. 2-78941
August 15, 1982 Exhibit 4-32 to Registration No. 2-79674
October 15, 1985 Exhibit 4-170 to Form 10-K for year ended December 31, 1994
November 30, 1987 Exhibit 4-139 to Form 10-K for year ended December 31, 1992
July 15, 1989 Exhibit 4-171 to Form 10-K for year ended December 31, 1994
December 1, 1989 Exhibit 4-172 to Form 10-K for year ended December 31, 1994
February 15, 1990 Exhibit 4-173 to Form 10-K for year ended December 31, 1994
April 1, 1991 Exhibit 4-15 to Form 10-K for year ended December 31, 1996
May 1, 1991 Exhibit 4-178 to Form 10-K for year ended December 31, 1996
May 15, 1991 Exhibit 4-179 to Form 10-K for year ended December 31, 1996
September 1, 1991 Exhibit 4-180 to Form 10-K for year ended December 31, 1996
November 1, 1991 Exhibit 4-181 to Form 10-K for year ended December 31, 1996
January 15, 1992 Exhibit 4-182 to Form 10-K for year ended December 31, 1996
February 29, 1992 Exhibit 4-187 to Form 10-Q for quarter ended March 31, 1998
April 15, 1992 Exhibit 4-188 to Form 10-Q for quarter ended March 31, 1998
July 15, 1992 Exhibit 4-189 to Form 10-Q for quarter ended March 31, 1998
July 31, 1992 Exhibit 4-190 to Form 10-Q for quarter ended March 31, 1998
November 30, 1992 Exhibit 4-130 to Registration No. 33-56496
January 1, 1993 Exhibit 4-131 to Registration No. 33-56496
March 1, 1993 Exhibit 4-191 to Form 10-Q for quarter ended March 31, 1998
March 15, 1993 Exhibit 4-192 to Form 10-Q for quarter ended March 31, 1998
April 1, 1993 Exhibit 4-143 to Form 10-Q for quarter ended March 31, 1993
April 26, 1993 Exhibit 4-144 to Form 10-Q for quarter ended March 31, 1993
May 31, 1993 Exhibit 4-148 to Registration No. 33-64296
June 30, 1993 Exhibit 4-149 to Form 10-Q for quarter ended June 30, 1993 (1993 Series AP)
June 30, 1993 Exhibit 4-150 to Form 10-Q for quarter ended June 30, 1993 (1993 Series H)

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September 15, 1993 Exhibit 4-158 to Form 10-Q for quarter ended September  30, 1993
March 1, 1994 Exhibit 4-163 to Registration No. 33-53207
June 15, 1994 Exhibit 4-166 to Form 10-Q for quarter ended June 30, 1994
August 15, 1994 Exhibit 4-168 to Form 10-Q for quarter ended September  30, 1994
December 1, 1994 Exhibit 4-169 to Form 10-K for year ended December 31, 1994
August 1, 1995 Exhibit 4-174 to Form 10-Q for quarter ended September  30, 1995
             
4 (b) Collateral Trust Indenture (notes), dated as of June 30, 1993 (Exhibit 4-152 to Registration No. 33-50325).
4 (c) First Supplemental Note Indenture, dated as of June 30, 1993 (Exhibit 4-153 to Registration No. 33-50325).
4 (d) Second Supplemental Note Indenture, dated as of September  15, 1993 (Exhibit 4-159 to Form 10-Q for quarter ended September 30, 1993).
4 (e) First Amendment, dated as of August 15, 1996, to Second Supplemental Note Indenture (Exhibit 4-17 to Form 10-Q for quarter ended September 30, 1996).
4 (f) Third Supplemental Note Indenture, dated as of August 15, 1994 (Exhibit 4-169 to Form 10-Q for quarter ended September 30, 1994).
4 (g) First Amendment, dated as of December 12, 1995, to Third Supplemental Note Indenture, dated as of August 15, 1994 (Exhibit 4-12 to Registration No. 333-00023).
4 (h) Fourth Supplemental Note Indenture, dated as of August 15, 1995 (Exhibit 4-175 to Detroit Edison Form 10-Q for quarter ended September 30, 1995).
4 (i) Fifth Supplemental Note Indenture, dated as of February 1, 1996 (Exhibit 4-14 to Form 10-K for year ended December  31, 1996).
4 (j) Sixth Supplemental Note Indenture, dated as of May 1, 1998, between Detroit Edison and Bankers Trust Company, as Trustee, creating the 7.54% Quarterly Income Debt Securities (“QUIDS”), including form of QUIDS. (Exhibit 4-193 to Form  10-Q for quarter ended June 30, 1998.)
4 (k) Seventh Supplemental Note Indenture, dated as of October  15, 1998, between Detroit Edison and Bankers Trust Company, as Trustee, creating the 7.375% QUIDS, including form of QUIDS. (Exhibit 4-198 to Form 10-K for year ended December 31, 1998.)

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4 (l) Standby Note Purchase Credit Facility, dated as of August  17, 1994, among The Detroit Edison Company, Barclays Bank PLC, as Bank and Administrative Agent, Bank of America, The Bank of New York, The Fuji Bank Limited, The Long-Term Credit Bank of Japan, LTD, Union Bank and Citicorp Securities, Inc. and First Chicago Capital Markets, Inc. as Remarketing Agents (Exhibit 99-18 to Form 10-Q for quarter ended September 30, 1994).
4 (m) $60,000,000 Support Agreement dated as of January 21, 1998 between DTE Energy Company and DTE Capital Corporation. (Exhibit 4-183 to Form 10-K for year ended December 31, 1997.)
4 (n) $100,000,000 Support Agreement, dated as of June 16, 1998, between DTE Energy Company and DTE Capital Corporation. (Exhibit 4-194 to Form 10-Q for quarter ended June 30, 1998.)
4 (o) $300,000,000 Support Agreement, dated as of November 18, 1998, between DTE Energy and DTE Capital Corporation. (Exhibit 4-199 to Form 10-K for year ended December 31, 1998.)
4 (p) $400,000,000 Support Agreement, dated as of January 19, 1999, between DTE Energy Company and DTE Capital Corporation. (Exhibit 4-201 to Form 10-K for year ended December 31, 1998.)
4 (q) $50,000,000 Support Agreement dated as of June 10, 1999 between DTE Energy Company and DTE Capital Corporation (Exhibit 4-203 to Form 10-Q for quarter ended June 30, 1999).
4 (r) Indenture, dated as of June 15, 1998, between DTE Capital Corporation and The Bank of New York, as Trustee. (Exhibit  4-196 to Form 10-Q for quarter ended June 30, 1998.)
4 (s) First Supplemental Indenture, dated as of June 15, 1998, between DTE Capital Corporation and The Bank of New York, as Trustee, creating the $100,000,000 Remarketed Notes, Series  A due 2038, including form of Note. Exhibit 4-197 to Form  10-Q for quarter ended June 30, 1998.)
4 (t) Second Supplemental Indenture, dated as of November 1, 1998, between DTE Capital Corporation and The Bank of New York, as Trustee, creating the $300,000,000 Remarketed Notes, 1998 Series B, including form of Note. (Exhibit  4-200 to Form 10-K for year ended December 31, 1998.)
4 (u) Second Amended and Restated Credit Agreement, Dated as of J January 19, 1999 among DTE Capital Corporation, the Initial Lenders, Citibank, N.A., as Agent, and ABN AMRO Bank N.V., Barclays Bank PLC, Bayerische Landesbank Giruzertrale, Cayman Islands Branch, Comerica Bank, Den Daske Bank Aktieselskab and The First National Bank of Chicago, as Co-Agents, and Salomon Smith Barney Inc., as

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Arranger. (Exhibit 99-28 to Form 10-K for year ended December 31, 1998).
4 (v) $40,000,000 Support Agreement dated as of February 24, 1999 between DTE Energy Company and DTE Capital Corporation (Exhibit 4-202 to Form 10-Q for quarter ended March 31, 1999).
99 (a) Belle River Participation Agreement between Detroit Edison and Michigan Public Power Agency, dated as of December 1, 1982 (Exhibit 28-5 to Registration No. 2-81501).
99 (b) Belle River Transmission Ownership and Operating Agreement between Detroit Edison and Michigan Public Power Agency, dated as of December 1, 1982 (Exhibit 28-6 to Registration No. 2-81501).
99 (c) 1988 Amended and Restated Loan Agreement, dated as of October 4, 1988, between Renaissance Energy Company (an unaffiliated company) (“Renaissance”) and Detroit Edison (Exhibit 99-6 to Registration No. 33-50325).
99 (d) First Amendment to 1988 Amended and Restated Loan Agreement, dated as of February 1, 1990, between Detroit Edison and Renaissance (Exhibit 99-7 to Registration No. 33-50325).
99 (e) Second Amendment to 1988 Amended and Restated Loan Agreement, dated as of September 1, 1993, between Detroit Edison and Renaissance (Exhibit 99-8 to Registration No.  33-50325).
99 (f) Third Amendment, dated as of August 28, 1997, to 1988 Amended and Restated Loan Agreement between Detroit Edison and Renaissance (Exhibit 99-22 to Form 10-Q for quarter ended September 30, 1997.)
99 (g) $200,000,000 364-Day Credit Agreement, dated as of September 1, 1993, among Detroit Edison, Renaissance and Barclays Bank PLC, New York Branch, as Agent (Exhibit 99-12 to Registration No. 33-50325).
99 (h) First Amendment, dated as of August 31, 1994, to $200,000,000 364-Day Credit Agreement, dated September 1, 1993, among The Detroit Edison Company, Renaissance Energy Company, the Banks party thereto and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-19 to Form 10-Q for quarter ended September 30, 1994).
99 (i) Third Amendment, dated as of March 8, 1996, to $200,000,000 364-Day Credit Agreement, dated September 1, 1993, as amended, among Detroit Edison, Renaissance, the Banks party thereto and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-11 to Form 10-Q for quarter ended March 31, 1996).

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99 (j) Fourth Amendment, dated as of August 29, 1996, to $200,000,000 364-Day Credit Agreement as of September 1, 1990, as amended, among Detroit Edison, Renaissance, the Banks party thereto and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-13 to Form 10-Q for quarter ended September 30, 1996).
99 (k) Fifth Amendment, dated as of September 1, 1997, to $200,000,000 Multi-Year Credit Agreement, dated as of September 1, 1993, as amended, among Detroit Edison, Renaissance, the Banks Party thereto and Barclays Bank PLC, New York Branch, as Agent. (Exhibit 99-24 to Form 10-Q for quarter ended September 30, 1997.)
99 (l) $200,000,000 Three-Year Credit Agreement, dated September  1, 1993, among Detroit Edison, Renaissance and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-13 to Registration No. 33-50325).
99 (m) First Amendment, dated as of September 1, 1994, to $200,000,000 Three-Year Credit Agreement, dated as of September 1, 1993, among The Detroit Edison Company, Renaissance Energy Company, the Banks party thereto and Barclays Banks party thereto and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-14 to Form 10-Q for quarter ended September 30, 1996).
99 (p) Fifth Amendment, dated as of August 28, 1997, to $200,000,000 364-Day Credit Agreement, dated as of September 1, 1990, as amended, among Detroit Edison, Renaissance, the Banks Party thereto and Barclays Bank PLC, New York Branch, as Agent (Exhibit 99-25 to Form 10-Q for quarter ended September 30, 1997.)
99 (q) Sixth Amendment, dated as of August 27, 1998, to $200,000,000 364-Day Credit Agreement dated as of September  1, 1990, as amended, among Detroit Edison, Renaissance, the Banks party thereto and Barclays Bank PLC, New York Branch, as agent. (Exhibit 99-32 to Registration No. 333-65765.)

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Table of Contents

             
99 (r) 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract, dated October 4, 1988, between Detroit Edison and Renaissance (Exhibit 99-9 to Registration No. 33-50325).
99 (s) First Amendment to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract, dated as of February 1, 1990, between Detroit Edison and Renaissance (Exhibit 99-10 to Registration No. 33-50325).
99 (t) Second Amendment, dated as of September 1, 1993, to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract between Detroit Edison and Renaissance (Exhibit 99-11 to Registration No. 33-50325).
99 (u) Third Amendment, dated as of August 31, 1994, to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract, dated October 4, 1988, between The Detroit Edison Company and Renaissance Energy Company (Exhibit 99-21 to Form 10-Q for quarter ended September 30, 1994).
99 (v) Fourth Amendment, dated as of March 8, 1996, to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract Agreement, dated as of October 4, 1988, between Detroit Edison and Renaissance (Exhibit 99-10 to Form 10-Q for quarter ended March 31, 1996).
99 (w) Sixth Amendment, dated as of August 28, 1997, to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract between Detroit Edison and Renaissance. (Exhibit 99-23 to Form 10-Q for quarter ended September 30, 1997.)
99 (x) Standby Note Purchase Credit Facility, dated as of September 12, 1997, among The Detroit Edison Company and the Bank’s Signatory thereto and The Chase Manhattan Bank, as Administrative Agent, and Citicorp Securities, Inc., Lehman Brokers, Inc., as Remarketing Agents and Chase Securities, Inc. as Arranger. (Exhibit 999-26 to Form 10-Q for quarter ended September 30, 1997.)

(b)  On October 5, 1999 the Company filed a Current Report on Form 8-K discussing the proposed merger with MCN.

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SIGNATURES

      Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

         
DTE ENERGY COMPANY

(Registrant)
 
Date November 8, 1999 /s/ SUSAN M. BEALE

Susan M. Beale
Vice President and Corporate Secretary
 
Date November 8, 1999 /s/ DAVID E. MEADOR

David E. Meador
Vice President

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Table of Contents

SIGNATURES

      Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

         
THE DETROIT EDISON COMPANY

(Registrant)
 
Date November 8, 1999 /s/ SUSAN M. BEALE

Susan M. Beale
Vice President and Corporate Secretary
 
Date November 8, 1999 /s/ DANIEL G. BRUDZYNSKI

Daniel G. Brudzynski
Controller

39


Table of Contents

EXHIBITS INDEX
                     
Exhibit
Number

3-14 Bylaws of Detroit Edison, as amended through September 22, 1999.
4-204 Supplemental Indenture, dated as of August 1, 1999, creating the General and Refunding Mortgage Bonds, 1999 Series AP, Due September 1, 2029; 1999 Series BP, Due September 1, 2029; and 1999 Series LP, Due September 1, 2029.
4-205 Supplemental Indenture, dated as of August 15, 1999, creating the General and Refunding Mortgage Bonds, Floating Rate 1999 Series D Due September 17, 2001.
11-17 DTE Energy Company Basic and Diluted Earnings Per Share of Common Stock.
12-20 DTE Energy Company Computation of Ratio of Earnings to Fixed Charges.
12-21 The Detroit Edison Company Computation of Ratio of Earnings to Fixed Charges.
15-12 Awareness Letter of Deloitte & Touche LLP regarding their report dated November, 1999.
27-29 Financial Data Schedule for the period ended September 30, 1999 for DTE Energy Company.
27-30 Financial Data Schedule for the period ended September 30, 1999 for The Detroit Edison Company.
99-29 U.S. $160,000,000 Standby Note Purchase Credit Facility, dated as of October 26, 1999, among Detroit Edison, the Bank’s signatory thereto, Barclays Bank PLC, as Administrative Agent and Barclays Capital Inc., Lehman Brothers Inc. and Banc One Capital Markets, Inc., as Remarketing Agents.

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99-30 Seventh Amendment, dated as of August 26, 1999, to $200,000,000 364-Day Credit Agreement, dated as of September 1, 1993, as amended among The Detroit Edison Company, Renaissance Energy Company, the Banks parties thereto and Barclays Bank PLC, New York branch as Agent.
99-31 Eighth Amendment, dated as of August 26, 1999 to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract between Detroit Edison and Renaissance Energy Company.

      (ii)  Exhibits incorporated herein by reference.

             
2 (a) Agreement and Plan of Merger, among DTE Energy Company, MCN Energy Group Inc. and DTE Enterprises, Inc., dated as of October 4, 1999 (Exhibit 2(a) to Form 8-K dated October  5, 1999).
3 (a) Amended and Restated Articles of Incorporation of DTE Energy Company, dated December 13, 1995. (Exhibit 3-5 to Form  10-Q for quarter ended September 30, 1997).
3 (b) Certificate of Designation of Series A Junior Participating Preferred Stock of DTE Energy Company. Exhibit 3-6 to Form  10-Q for quarter ended September 30, 1997.)
3 (c) Bylaws of DTE Energy Company, as amended through September  22, 1999 (Exhibit 3-3 to Registration No. 333-89175).
3 (d) Articles of Incorporation of DTE Enterprises, Inc. (Exhibit  3.5 to Registration No. 333-89175).
3 (e) Bylaws of DTE Enterprises, Inc. (Exhibit 3.6 to Registration No. 333-89175).
3 (f) Rights Agreement, dated as of September 23, 1997, by and between DTE Energy Company and The Detroit Edison Company, as Rights Agent (Exhibit 4-1 to DTE Energy Company Current Report on Form 8-K, dated September 23, 1997).
3 (g) Agreement and Plan of Exchange (Exhibit 1(2) to DTE Energy Form 8-B filed January 2, 1996, File No. 1-11607).
4 (a) Mortgage and Deed of Trust, dated as of October 1, 1924, between Detroit Edison (File No. 1-2198) and Bankers Trust Company as Trustee (Exhibit B-1 to Registration No.  2-1630) and indentures supplemental thereto, dated as of dates indicated below, and filed as exhibits to the filings as set forth below:
                 
September 1, 1947 Exhibit B-20 to Registration No. 2-7136
October 1, 1968 Exhibit 2-B-33 to Registration No. 2-30096
November 15, 1971 Exhibit 2-B-38 to Registration No. 2-42160

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January 15, 1973 Exhibit 2-B-39 to Registration No. 2-46595
June 1, 1978 Exhibit 2-B-51 to Registration No. 2-61643
June 30, 1982 Exhibit 4-30 to Registration No. 2-78941
August 15, 1982 Exhibit 4-32 to Registration No. 2-79674
October 15, 1985 Exhibit 4-170 to Form 10-K for year ended December 31, 1994
November 30, 1987 Exhibit 4-139 to Form 10-K for year ended December 31, 1992
July 15, 1989 Exhibit 4-171 to Form 10-K for year ended December 31, 1994
December 1, 1989 Exhibit 4-172 to Form 10-K for year ended December 31, 1994
February 15, 1990 Exhibit 4-173 to Form 10-K for year ended December 31, 1994
April 1, 1991 Exhibit 4-15 to Form 10-K for year ended December 31, 1996
May 1, 1991 Exhibit 4-178 to Form 10-K for year ended December 31, 1996
May 15, 1991 Exhibit 4-179 to Form 10-K for year ended December 31, 1996
September 1, 1991 Exhibit 4-180 to Form 10-K for year ended December 31, 1996
November 1, 1991 Exhibit 4-181 to Form 10-K for year ended December 31, 1996
January 15, 1992 Exhibit 4-182 to Form 10-K for year ended December 31, 1996
February 29, 1992 Exhibit 4-187 to Form 10-Q for quarter ended March 31, 1998
April 15, 1992 Exhibit 4-188 to Form 10-Q for quarter ended March 31, 1998
July 15, 1992 Exhibit 4-189 to Form 10-Q for quarter ended March 31, 1998
July 31, 1992 Exhibit 4-190 to Form 10-Q for quarter ended March 31, 1998
November 30, 1992 Exhibit 4-130 to Registration No. 33-56496
January 1, 1993 Exhibit 4-131 to Registration No. 33-56496
March 1, 1993 Exhibit 4-191 to Form 10-Q for quarter ended March 31, 1998
March 15, 1993 Exhibit 4-192 to Form 10-Q for quarter ended March 31, 1998
April 1, 1993 Exhibit 4-143 to Form 10-Q for quarter ended March 31, 1993
April 26, 1993 Exhibit 4-144 to Form 10-Q for quarter ended March 31, 1993
May 31, 1993 Exhibit 4-148 to Registration No. 33-64296
June 30, 1993 Exhibit 4-149 to Form 10-Q for quarter ended June 30, 1993 (1993 Series AP)
June 30, 1993 Exhibit 4-150 to Form 10-Q for quarter ended June 30, 1993 (1993 Series H)

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Table of Contents

                 
September 15, 1993 Exhibit 4-158 to Form 10-Q for quarter ended September  30, 1993
March 1, 1994 Exhibit 4-163 to Registration No. 33-53207
June 15, 1994 Exhibit 4-166 to Form 10-Q for quarter ended June 30, 1994
August 15, 1994 Exhibit 4-168 to Form 10-Q for quarter ended September  30, 1994
December 1, 1994 Exhibit 4-169 to Form 10-K for year ended December 31, 1994
August 1, 1995 Exhibit 4-174 to Form 10-Q for quarter ended September  30, 1995
             
4 (b) Collateral Trust Indenture (notes), dated as of June 30, 1993 (Exhibit 4-152 to Registration No. 33-50325).
4 (c) First Supplemental Note Indenture, dated as of June 30, 1993 (Exhibit 4-153 to Registration No. 33-50325).
4 (d) Second Supplemental Note Indenture, dated as of September  15, 1993 (Exhibit 4-159 to Form 10-Q for quarter ended September 30, 1993).
4 (e) First Amendment, dated as of August 15, 1996, to Second Supplemental Note Indenture (Exhibit 4-17 to Form 10-Q for quarter ended September 30, 1996).
4 (f) Third Supplemental Note Indenture, dated as of August 15, 1994 (Exhibit 4-169 to Form 10-Q for quarter ended September 30, 1994).
4 (g) First Amendment, dated as of December 12, 1995, to Third Supplemental Note Indenture, dated as of August 15, 1994 (Exhibit 4-12 to Registration No. 333-00023).
4 (h) Fourth Supplemental Note Indenture, dated as of August 15, 1995 (Exhibit 4-175 to Detroit Edison Form 10-Q for quarter ended September 30, 1995).
4 (i) Fifth Supplemental Note Indenture, dated as of February 1, 1996 (Exhibit 4-14 to Form 10-K for year ended December  31, 1996).
4 (j) Sixth Supplemental Note Indenture, dated as of May 1, 1998, between Detroit Edison and Bankers Trust Company, as Trustee, creating the 7.54% Quarterly Income Debt Securities (“QUIDS”), including form of QUIDS. (Exhibit 4-193 to Form  10-Q for quarter ended June 30, 1998.)
4 (k) Seventh Supplemental Note Indenture, dated as of October  15, 1998, between Detroit Edison and Bankers Trust Company, as Trustee, creating the 7.375% QUIDS, including form of QUIDS. (Exhibit 4-198 to Form 10-K for year ended December 31, 1998.)

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Table of Contents

             
4 (l) Standby Note Purchase Credit Facility, dated as of August  17, 1994, among The Detroit Edison Company, Barclays Bank PLC, as Bank and Administrative Agent, Bank of America, The Bank of New York, The Fuji Bank Limited, The Long-Term Credit Bank of Japan, LTD, Union Bank and Citicorp Securities, Inc. and First Chicago Capital Markets, Inc. as Remarketing Agents (Exhibit 99-18 to Form 10-Q for quarter ended September 30, 1994).
4 (m) $60,000,000 Support Agreement dated as of January 21, 1998 between DTE Energy Company and DTE Capital Corporation. (Exhibit 4-183 to Form 10-K for year ended December 31, 1997.)
4 (n) $100,000,000 Support Agreement, dated as of June 16, 1998, between DTE Energy Company and DTE Capital Corporation. (Exhibit 4-194 to Form 10-Q for quarter ended June 30, 1998.)
4 (o) $300,000,000 Support Agreement, dated as of November 18, 1998, between DTE Energy and DTE Capital Corporation. (Exhibit 4-199 to Form 10-K for year ended December 31, 1998.)
4 (p) $400,000,000 Support Agreement, dated as of January 19, 1999, between DTE Energy Company and DTE Capital Corporation. (Exhibit 4-201 to Form 10-K for year ended December 31, 1998.)
4 (q) $50,000,000 Support Agreement dated as of June 10, 1999 between DTE Energy Company and DTE Capital Corporation (Exhibit 4-203 to Form 10-Q for quarter ended June 30, 1999).
4 (r) Indenture, dated as of June 15, 1998, between DTE Capital Corporation and The Bank of New York, as Trustee. (Exhibit  4-196 to Form 10-Q for quarter ended June 30, 1998.)
4 (s) First Supplemental Indenture, dated as of June 15, 1998, between DTE Capital Corporation and The Bank of New York, as Trustee, creating the $100,000,000 Remarketed Notes, Series  A due 2038, including form of Note. Exhibit 4-197 to Form  10-Q for quarter ended June 30, 1998.)
4 (t) Second Supplemental Indenture, dated as of November 1, 1998, between DTE Capital Corporation and The Bank of New York, as Trustee, creating the $300,000,000 Remarketed Notes, 1998 Series B, including form of Note. (Exhibit  4-200 to Form 10-K for year ended December 31, 1998.)
4 (u) Second Amended and Restated Credit Agreement, Dated as of J January 19, 1999 among DTE Capital Corporation, the Initial Lenders, Citibank, N.A., as Agent, and ABN AMRO Bank N.V., Barclays Bank PLC, Bayerische Landesbank Giruzertrale, Cayman Islands Branch, Comerica Bank, Den Daske Bank Aktieselskab and The First National Bank of Chicago, as Co-Agents, and Salomon Smith Barney Inc., as

44


Table of Contents

             
Arranger. (Exhibit 99-28 to Form 10-K for year ended December 31, 1998).
4 (v) $40,000,000 Support Agreement dated as of February 24, 1999 between DTE Energy Company and DTE Capital Corporation (Exhibit 4-202 to Form 10-Q for quarter ended March 31, 1999).
99 (a) Belle River Participation Agreement between Detroit Edison and Michigan Public Power Agency, dated as of December 1, 1982 (Exhibit 28-5 to Registration No. 2-81501).
99 (b) Belle River Transmission Ownership and Operating Agreement between Detroit Edison and Michigan Public Power Agency, dated as of December 1, 1982 (Exhibit 28-6 to Registration No. 2-81501).
99 (c) 1988 Amended and Restated Loan Agreement, dated as of October 4, 1988, between Renaissance Energy Company (an unaffiliated company) (“Renaissance”) and Detroit Edison (Exhibit 99-6 to Registration No. 33-50325).
99 (d) First Amendment to 1988 Amended and Restated Loan Agreement, dated as of February 1, 1990, between Detroit Edison and Renaissance (Exhibit 99-7 to Registration No. 33-50325).
99 (e) Second Amendment to 1988 Amended and Restated Loan Agreement, dated as of September 1, 1993, between Detroit Edison and Renaissance (Exhibit 99-8 to Registration No.  33-50325).
99 (f) Third Amendment, dated as of August 28, 1997, to 1988 Amended and Restated Loan Agreement between Detroit Edison and Renaissance (Exhibit 99-22 to Form 10-Q for quarter ended September 30, 1997.)
99 (g) $200,000,000 364-Day Credit Agreement, dated as of September 1, 1993, among Detroit Edison, Renaissance and Barclays Bank PLC, New York Branch, as Agent (Exhibit 99-12 to Registration No. 33-50325).
99 (h) First Amendment, dated as of August 31, 1994, to $200,000,000 364-Day Credit Agreement, dated September 1, 1993, among The Detroit Edison Company, Renaissance Energy Company, the Banks party thereto and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-19 to Form 10-Q for quarter ended September 30, 1994).
99 (i) Third Amendment, dated as of March 8, 1996, to $200,000,000 364-Day Credit Agreement, dated September 1, 1993, as amended, among Detroit Edison, Renaissance, the Banks party thereto and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-11 to Form 10-Q for quarter ended March 31, 1996).

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Table of Contents

             
99 (j) Fourth Amendment, dated as of August 29, 1996, to $200,000,000 364-Day Credit Agreement as of September 1, 1990, as amended, among Detroit Edison, Renaissance, the Banks party thereto and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-13 to Form 10-Q for quarter ended September 30, 1996).
99 (k) Fifth Amendment, dated as of September 1, 1997, to $200,000,000 Multi-Year Credit Agreement, dated as of September 1, 1993, as amended, among Detroit Edison, Renaissance, the Banks Party thereto and Barclays Bank PLC, New York Branch, as Agent. (Exhibit 99-24 to Form 10-Q for quarter ended September 30, 1997.)
99 (l) $200,000,000 Three-Year Credit Agreement, dated September  1, 1993, among Detroit Edison, Renaissance and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-13 to Registration No. 33-50325).
99 (m) First Amendment, dated as of September 1, 1994, to $200,000,000 Three-Year Credit Agreement, dated as of September 1, 1993, among The Detroit Edison Company, Renaissance Energy Company, the Banks party thereto and Barclays Banks party thereto and Barclays Bank, PLC, New York Branch, as Agent (Exhibit 99-14 to Form 10-Q for quarter ended September 30, 1996).
99 (p) Fifth Amendment, dated as of August 28, 1997, to $200,000,000 364-Day Credit Agreement, dated as of September 1, 1990, as amended, among Detroit Edison, Renaissance, the Banks Party thereto and Barclays Bank PLC, New York Branch, as Agent (Exhibit 99-25 to Form 10-Q for quarter ended September 30, 1997.)
99 (q) Sixth Amendment, dated as of August 27, 1998, to $200,000,000 364-Day Credit Agreement dated as of September  1, 1990, as amended, among Detroit Edison, Renaissance, the Banks party thereto and Barclays Bank PLC, New York Branch, as agent. (Exhibit 99-32 to Registration No. 333-65765.)

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99 (r) 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract, dated October 4, 1988, between Detroit Edison and Renaissance (Exhibit 99-9 to Registration No. 33-50325).
99 (s) First Amendment to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract, dated as of February 1, 1990, between Detroit Edison and Renaissance (Exhibit 99-10 to Registration No. 33-50325).
99 (t) Second Amendment, dated as of September 1, 1993, to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract between Detroit Edison and Renaissance (Exhibit 99-11 to Registration No. 33-50325).
99 (u) Third Amendment, dated as of August 31, 1994, to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract, dated October 4, 1988, between The Detroit Edison Company and Renaissance Energy Company (Exhibit 99-21 to Form 10-Q for quarter ended September 30, 1994).
99 (v) Fourth Amendment, dated as of March 8, 1996, to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract Agreement, dated as of October 4, 1988, between Detroit Edison and Renaissance (Exhibit 99-10 to Form 10-Q for quarter ended March 31, 1996).
99 (w) Sixth Amendment, dated as of August 28, 1997, to 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract between Detroit Edison and Renaissance. (Exhibit 99-23 to Form 10-Q for quarter ended September 30, 1997.)
99 (x) Standby Note Purchase Credit Facility, dated as of September 12, 1997, among The Detroit Edison Company and the Bank’s Signatory thereto and The Chase Manhattan Bank, as Administrative Agent, and Citicorp Securities, Inc., Lehman Brokers, Inc., as Remarketing Agents and Chase Securities, Inc. as Arranger. (Exhibit 999-26 to Form 10-Q for quarter ended September 30, 1997.)

47

EXHIBIT 3-14



BYLAWS

of

THE DETROIT EDISON COMPANY

As amended through September 22, 1999




BYLAWS
of
THE DETROIT EDISON COMPANY

INDEX

ARTICLE I

                                                                                                       Page
Shareholders............................................................................................1
         SECTION 1.         Annual Meeting..............................................................1
         SECTION 2.         Special Meetings............................................................1
         SECTION 3.         Notice of Meetings..........................................................1
         SECTION 4.         Quorum......................................................................1
         SECTION 5.         Voting and Inspectors.......................................................2
         SECTION 6.         Record of Shareholders......................................................2
         SECTION 7.         List of Shareholders........................................................2
         SECTION 8.         Order of Business...........................................................2



                                   ARTICLE II

Board of Directors and Committees.......................................................................4
         SECTION 1 .       Number, Time of Holding Office, and Limitation on
                           Age..........................................................................4
         SECTION 2.        Vacancies....................................................................5
         SECTION 3.        Nominations of Directors; Election...........................................5
         SECTION 4.        Meetings of the Board........................................................6
         SECTION 5.        Quorum.......................................................................6
         SECTION 6.        Annual Meeting of Directors..................................................6
         SECTION 7.        Executive Committee..........................................................6
         SECTION 8.        Committees...................................................................7
         SECTION 9.        Participation in Meetings....................................................7
         SECTION 10.       Compensation.................................................................7


                                   ARTICLE III

Officers................................................................................................7
         SECTION 1.        Officers and Agents..........................................................7
         SECTION 2.        Term of Office...............................................................7
         SECTION 3.        Chairman of the Board........................................................8
         SECTION 4.        President....................................................................8
         SECTION 5.        Other Officers...............................................................8
         SECTION 6.        Compensation.................................................................8


                                   ARTICLE IV
Capital Stock...........................................................................................8
         SECTION  1.       Certificates of Shares.......................................................8
         SECTION  2.       Transfer of Shares...........................................................9
         SECTION  3.       Lost or Destroyed Stock Certificates........................................ 9


                                    ARTICLE V

Checks, Notes, Bonds, Debentures, etc...................................................................9


                                   ARTICLE VI

Corporate Seal..........................................................................................9


                                   ARTICLE VII

Control Share Acquisitions.............................................................................10


                                  ARTICLE VIII

Amendment of Bylaws....................................................................................10

II


BYLAWS

OF

THE DETROIT EDISON COMPANY

AS AMENDED THROUGH SEPTEMBER 22, 1999

ARTICLE I

SHAREHOLDERS

Section 1. ANNUAL MEETING. The annual meeting of the shareholders of the Company shall be held on the fourth Wednesday of April in each year (or if said day be a legal holiday, then on the next succeeding day not a legal holiday) or at such other date, and at such time and at such place as may be fixed by the Board of Directors and stated in the notice of meeting, for the purpose of electing directors and transacting such other business as may properly be brought before the meeting as determined by Article I, Section 8 hereof.

Section 2. SPECIAL MEETINGS. Special meetings of the shareholders may be held upon call of the Board of Directors or the Chairman of the Board or the President or the holders of record of three-quarters of the outstanding shares of stock of the Company, at such time as may be fixed by the Board of Directors or the Chairman of the Board or the President or such shareholders and stated in the notice of meeting. All such meetings shall be held at the office of the Company in the City of Detroit unless some other place is specified in the notice.

Section 3. NOTICE OF MEETINGS. Written notice of the date, time, place and purpose or purposes of every meeting of the shareholders, signed by the Corporate Secretary or an Assistant Corporate Secretary, shall be given either personally or by mail, within the time prescribed by law, to each shareholder of record entitled to vote at such meeting and to any shareholder who, by reason of any action proposed at such meeting, might be entitled to receive payment for such stock if such action were taken. If mailed, such notice is given when deposited in the United States mail, with postage thereon prepaid, directed to the shareholder at the address as it appears on the record of shareholders, or, if the shareholders shall have filed with the Corporate Secretary of the Company a written request that notices intended for such shareholder be mailed to some other address, then directed to the address designated in such request. Further notice shall be given by mail, publication, or otherwise, if and as required by law.

Notice of meeting need not be given to any shareholder who submits a signed waiver of notice, in person or by proxy, whether before or after the meeting. The attendance of any shareholder at the meeting, in person or by proxy, without protesting at the beginning of the meeting the lack of notice of such meeting, shall constitute a waiver of notice by such

1

shareholder.

Notice of a special meeting shall also indicate that it is being issued by or at the direction of the person or persons calling the meeting.

Section 4. QUORUM. At every meeting of the shareholders, the holders of record of a majority of the outstanding shares of stock of the Company entitled to vote at such meeting, whether present in person or represented by proxy, shall constitute a quorum. If at any meeting there shall be no quorum, the holders of a majority of the outstanding shares of stock so present or represented may adjourn the meeting from time to time, without notice other than announcement at the meeting, until a quorum shall have been obtained, when any business may be transacted which might have been transacted at the meeting as first convened had there been a quorum. When a quorum is once present to organize a meeting, it is not broken by the subsequent withdrawal of any shareholder.

Section 5. VOTING AND INSPECTORS. Each holder of record of outstanding shares of stock of the Company entitled to vote at a meeting of shareholders shall be entitled to one vote for each share of stock standing in the shareholder's name on the record of shareholders, and may so vote either in person or by proxy appointed by instrument in writing executed by such holder or by the shareholder's duly authorized attorney-in-fact. No proxy shall be valid after the expiration of three years from the date of its execution unless the shareholder executing it shall have specified the length of time it is to continue in force which shall be for some limited period. The authority of the holder of a proxy to act shall not be revoked by the incompetence or death of the shareholder who executed the proxy unless, before the authority is exercised, written notice of an adjudication of such incompetence or of such death is received by the Corporate Secretary or an Assistant Corporate Secretary.

In advance of any meeting of shareholders, the Board of Directors may appoint one or more inspectors for the meeting. If inspectors are not so appointed, the chairman of the meeting shall appoint such inspectors. Before entering upon the discharge of their duties, the inspectors shall take and subscribe an oath faithfully to execute the duties of inspector at such meeting with strict impartiality and according to the best of their ability, and shall take charge of the polls and after balloting shall make a certificate of the result of the vote taken. No officer or director of the Company or candidate for office of director shall be appointed as an inspector. At all elections of directors, the voting shall be by ballot and a plurality of the votes cast shall elect.
Section 6. RECORD OF SHAREHOLDERS. For the purpose of determining the shareholders entitled to notice of or to vote at any meeting of shareholders or any adjournment thereof, or to express consent to or dissent from any proposal without a meeting, or for the purpose of determining shareholders entitled to receive payment of any dividend or the allotment of any rights, or for the purpose of any other action, the Board of Directors may fix, in advance, a date as the record date for any such determination of shareholders, which record date shall not less than 10 days nor more than the maximum number of days permitted by law before the date of the meeting, or taking of any other action.

Section 7. LIST OF SHAREHOLDERS. A list of shareholders as of the record date,

2

certified by the Corporate Secretary or any Assistant Corporate Secretary or by a transfer agent, shall be produced at any meeting of shareholders upon the request thereat or prior thereto of any shareholder. If the right to vote at any meeting is challenged, the inspectors, or the person presiding at the meeting, shall require such list of shareholders to be produced as evidence of the right of the persons challenged to vote at such meeting, and all persons who appear on such list to be shareholders entitled to vote thereat may vote at such meeting.

Section 8. ORDER OF BUSINESS. (a) The Chairman, or such other officer of the Company designated by a majority of the total number of directors that the Company would have if there were no vacancies on the Board of Directors (such number being referred to as the "Whole Board"), will call meetings of shareholders to order and will act as presiding officer thereof. Unless otherwise determined by the Board of Directors prior to the meeting, the presiding officer of the meeting of shareholders will also determine the order of business and have the authority in his or her sole discretion to regulate the conduct of any such meeting including, without limitation, by imposing restrictions on the persons (other than shareholders of the Company or their duly appointed proxies) who may attend any such shareholders' meeting, by ascertaining whether any shareholder or his proxy may be excluded from any meeting of shareholders based upon any determination by the presiding officer, in his or her sole discretion, that any such person has unduly disrupted or is likely to disrupt the proceedings of the meeting, and by determining the circumstances in which any person may make a statement or ask questions at any meeting of shareholders.

(b) At an annual meeting of the shareholders, only such business will be conducted or considered as is properly brought before the meeting. To be properly brought before an annual meeting, business must be (i) specified in the notice of meeting (or any supplement thereto) given by or at the direction of the Chairman, the President, a Vice President, the Corporate Secretary or an Assistant Corporate Secretary in accordance with Section 3 of this Article I;
(ii) otherwise properly brought before the meeting by the presiding officer or by or at the direction of a majority of the Whole Board; or (iii) otherwise properly requested to be brought before the meeting by a shareholder of the Company in accordance with Section 8(c) below.

(c) For business to be properly requested by a shareholder to be brought before an annual meeting, the shareholder must (i) be a shareholder of the Company of record at the time of the giving of the notice for such annual meeting provided for in these Bylaws; (ii) be entitled to vote at such meeting; and (iii) have given timely notice thereof in writing to the Corporate Secretary. To be timely, a shareholder's notice must be delivered to or mailed and received at the principal executive offices of the Company not less than 60 nor more than 90 calendar days prior to the annual meeting; provided, however, that in the event public announcement of the date of the annual meeting is not made at least 100 calendar days prior to the date of the annual meeting, notice by the shareholder to be timely must be so received not later than the close of business on the 10th calendar day following the day on which public announcement is first made of the date of the annual meeting. A shareholder's notice to the Corporate Secretary must set forth as to each matter the shareholder proposes to bring before the annual meeting: (A) a description in reasonable detail of the business desired to be

3

brought before the annual meeting and the reasons for conducting such business at the annual meeting; (B) the name and address, as they appear on the Company's books, of the shareholder proposing such business and of the beneficial owner, if any, on whose behalf the proposal is made; (C) the class and number of shares of the Company that are owned beneficially and of record by the shareholder proposing such business and by the beneficial owner, if any, on whose behalf the proposal is made; and (D) any material interest in such business of such shareholder proposing such business and the beneficial owner, if any, on whose behalf the proposal is made. Notwithstanding the foregoing provisions of this
Section 8(c), a shareholder must also comply with all applicable requirements of the Securities Exchange Act of 1934, as amended, and the rules and regulations thereunder with respect to the matters set forth in this Section 8(c). For purposes of this Section 8(c) and Section 3 of Article II, "public announcement" means disclosure in a press release reported by the Dow Jones News Service, Associated Press, or comparable national news service or in a document publicly filed by the Company with the Securities and Exchange Commission pursuant to Sections 13, 14, or 15(d) of the Securities Exchange Act of 1934, as amended, or publicly filed by the Company with any national securities exchange or quotation service through which the Company's stock is listed or traded, or furnished by the Company to its shareholders. Nothing in this Section 8(c) will be deemed to affect any rights of shareholders to request inclusion of proposals in the Company's proxy statement pursuant to Rule 14a-8 under the Securities Exchange Act of 1934, as amended.

(d) At a special meeting of shareholders, only such business may be conducted or considered as is properly brought before the meeting. To be properly brought before a special meeting, business must be (i) specified in the notice of the meeting (or any supplement thereto) given by or at the direction of the Chairman, the President, a Vice President, the Corporate Secretary or an Assistant Corporate Secretary (or in case of their failure to give any required notice, the other persons entitled to give notice) in accordance with Section 3 of Article I or (ii) otherwise brought before the meeting by the presiding officer or by or at the direction of a majority of the Whole Board.

(e) The determination of whether any business sought to be brought before any annual or special meeting of the shareholders is properly brought before such meeting in accordance with this Section 8 will be made by the presiding officer of such meeting. If the presiding officer determines that any business is not properly brought before such meeting, he or she will so declare to the meeting and any such business will not be conducted or considered.

ARTICLE II

BOARD OF DIRECTORS AND COMMITTEES

Section 1. NUMBER, TIME OF HOLDING OFFICE AND LIMITATION ON AGE. The business and affairs of the Company shall be managed and controlled by a Board of Directors.

4

The number of directors constituting the Whole Board shall be determined from time to time by resolution of the Board so long as the total number of directors is not less than ten nor more than eighteen; provided, however, that the minimum and maximum number of directors may be increased or decreased from time to time by vote of a majority of the Whole Board; and, further provided that no change in the number of directors shall serve to shorten the term of office of any incumbent director. Commencing with the annual election of directors by the shareholders in 1991, the directors shall be divided into three classes, as nearly equal in number as possible, and the term of office of the first class shall expire at the 1992 annual meeting of shareholders, the term of office of the second class shall expire at the 1993 annual meeting of shareholders and the term of office of the third class shall expire at the 1994 annual meeting of shareholders, or, in each case, until their successors shall be duly elected and qualified. At each annual meeting commencing in 1992, a number of directors equal to the number of the class whose term expires at the time of the meeting shall be elected to hold office until the third succeeding annual meeting of shareholders. In the event the holders of the Preferred Stock or the Preference Stock are entitled to elect directors as provided in Article V, Division I, subdivision (9) or Article V, Division II, subdivision (9) of the Restated Articles of Incorporation of the Company, then the provisions of such class of stock with respect to their rights shall apply and such directors shall be elected for terms expiring at the next annual meeting of shareholders and without regard to the classification of the remaining members of the Board of Directors.

Except as hereinafter provided, each director shall be a holder of Common Stock of DTE Energy Company at the time of initial election to the Board or shall become a holder within thirty days after such election (to the extent of at least one share, owned beneficially) and any director who thereafter ceases to be such a holder, shall thereupon cease to be a director. The Board shall have the authority to waive the requirement to hold shares in individual situations upon presentation of evidence that a nominee or director is unable to hold shares for legal or religious reasons.

No person who shall have served as an employee of the Company or an affiliate shall be elected a director after retiring from employment with the Company or an affiliate; provided, however, that if such person was the Chief Executive Officer of the Company at the time of such retirement, such person shall be eligible for election as a director until attaining age 70. No other person shall be elected a director after attaining age 70; provided, however, the Board shall have the authority to waive this provision for no more than one three-year term upon a determination that circumstances exist which make it prudent to continue the service of a director who possesses special and unique expertise clearly beneficial to the Company.

Section 2. VACANCIES. Whenever any vacancy shall occur in the Board of Directors by death, resignation, or any other cause, it shall be filled without undue delay by a majority vote of the remaining members of the Board of Directors and the person who is to fill any such vacancy shall hold office for the unexpired term of the director to whom such person succeeds, or for the term fixed by the Board of Directors acting in compliance with Section I of this Article II in case of a vacancy created by an increase in the number of directors, and until a successor shall be elected and shall have qualified; provided, however, that no vacancy need be filled if, after such vacancy shall occur, the number of directors remaining on the Board shall be not less than a majority of the whole Board. During the existence of any vacancy or vacancies,

5

the surviving or remaining directors shall possess and may exercise all the powers of the full Board of Directors, when action by a larger number is not required by law.

Section 3. NOMINATIONS OF DIRECTORS; ELECTION. (a) Except as may be otherwise provided in any resolution establishing any Preferred or Preference Stock, only persons who are nominated in accordance with this Section 3 will be eligible for election at a meeting of shareholders to be members of the Board of Directors of the Company.

(b) Nominations of persons for election as directors of the Company may be made only at an annual meeting of shareholders (i) by or at the direction of the Board of Directors or a committee thereof or (ii) by any shareholder who is a shareholder of record at the time of giving of notice provided for in this
Section 3, who is entitled to vote for the election of directors at such meeting, and who complies with the procedures set forth in this Section 3. All nominations by shareholders must be made pursuant to timely notice in proper written form to the Corporate Secretary.

(c) To be timely, a shareholder's notice must be delivered to or mailed and received at the principal executive offices of the Company not less than 60 nor more than 90 calendar days prior to the annual meeting of shareholders; provided, however, that in the event that public announcement of the date of the annual meeting is not made at least 100 calendar days prior to the date of the annual meeting, notice by the shareholder to be timely must be so received not later than the close of business on the 10th calendar day following the day on which public announcement (as defined in Section 8(c) of Article I) is first made of the date of the annual meeting. To be in proper written form, such shareholder's notice must set forth or include: (i) the name and address, as they appear on the Company's books, of the shareholder giving the notice and of the beneficial owner, if any, on whose behalf the nomination is made; (ii) a representation that the shareholder giving the notice is a holder of record of stock of the Company entitled to vote at such annual meeting and intends to appear in person or by proxy at the annual meeting to nominate the person or persons specified in the notice; (iii) the class and number of shares of stock of the Company owned beneficially and of record by the shareholder giving the notice and by the beneficial owner, if any, on whose behalf the nomination is made; (iv) a description of all arrangements or understandings between or among any of (A) the shareholder giving the notice, (B) the beneficial owner on whose behalf the notice is given, (C) each nominee, and (D) any other person or persons (naming such person or persons) pursuant to which the nomination or nominations are to be made by the shareholder giving the notice; (v) such other information regarding each nominee proposed by the shareholder giving the notice as would be required to be included in a proxy statement filed pursuant to the proxy rules of the Securities and Exchange Commission had the nominee been nominated, or intended to be nominated, by the Board of Directors; and (vi) the signed consent of each nominee to serve as a director of the Company if so elected. The presiding officer of any annual meeting may, if the facts warrant, determine that a nomination was not made in accordance with this Section 3, and if he or she should so determine, he or she will so declare to the meeting, and the defective nomination will be disregarded. Notwithstanding the foregoing provisions of this Section 3, a shareholder must also comply with all applicable requirements of the Securities Exchange Act of 1934, as amended, and the rules and regulations thereunder with respect to the matters set forth in this Section 3.

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Section 4. MEETINGS OF THE BOARD. Regular meetings of the Board of Directors shall be held at such times and at such places as may from time to time be fixed by the Board of Directors.

Special meetings of the Board of Directors may be called by the Chairman of the Board or the President or, in the event of the incapacity of the Chairman of the Board and the President, the Executive Committee by giving reasonable notice of the time and place of such meetings or by obtaining written waivers of notice, before or after the meeting, from each absent director. All such meetings shall be held at the office of the Company in the City of Detroit unless some other place is specified in the notice.

A notice, or waiver of notice, need not specify the purpose of the meeting.

Section 5. QUORUM A majority of the directors in office at the time of a meeting of the Board shall constitute a quorum for the transaction of business, but if at any meeting of the Board of Directors there shall be less than a quorum present, a majority of the directors present may adjourn the meeting from time to time without notice other than announcement at the meeting, until a quorum shall have been obtained, when any business may be transacted which might have been transacted at the meeting as first convened had there been a quorum. The acts of a majority of the directors present at any meeting at which there is a quorum shall be the acts of the Board, unless otherwise provided by law, by the Restated Articles of Incorporation or by the Bylaws.

Section 6. ANNUAL MEETING OF DIRECTORS. A meeting of the Board of Directors, known as the directors' annual meeting, shall be held without notice each year after the adjournment of the annual shareholders' meeting and on the same day, and at such meeting the officers of the Company for the ensuing year shall be elected. If a quorum of the directors is not present on the day appointed for the directors' annual meeting, the meeting shall be adjourned to some convenient day.

Section 7. EXECUTIVE COMMITTEE. The Board of Directors may, by resolution or resolutions passed by a majority of the Whole Board, designate an Executive Committee to consist of the Chief Executive Officer and two or more of the other directors, and alternates, and shall designate the Chairman thereof. The Executive Committee shall have and may exercise, when the Board is not in session, all of the powers of the Board in the management of the business and affairs of the Company, and shall have power to authorize the seal of the Company to be affixed to all papers which may require it; but the Executive Committee shall not have power to declare dividends, to change the number of directors constituting the Whole Board, to fill vacancies in the Board, or to establish or change the membership of, or to fill vacancies in, any committee, or to fix the compensation of the directors or committee members, or to make or amend Bylaws of the Company, or to submit matters for action by shareholders, or to amend or repeal a resolution of the Board which by its terms may not be changed by the Executive Committee. The Board shall have the power at any time to fill vacancies in, to change the membership of, or to dissolve, the Executive Committee. The Executive Committee may make rules for the conduct of its business and may appoint such subcommittees and assistants as it shall from time to time deem necessary. A majority of the members of the Executive Committee shall constitute a quorum. All action taken by the

7

Executive Committee shall be reported to the Board at its next meeting succeeding such action. The Corporate Secretary or an Assistant Corporate Secretary shall attend and act as the secretary of all meetings of the Executive Committee and keep the minutes thereof.

Meetings of the Executive Committee may be called by the Chairman of the Board or the President, or, in the event of the incapacity of the Chairman of the Board and the President, by two or more members of the Executive Committee by giving reasonable notice of the time and place of such meetings. All such meetings shall be held at the office of the Company in the City of Detroit unless some other place is specified in the notice.

Section 8. COMMITTEES. The Board of Directors may, by resolution, create a committee or committees of one or more directors, and alternates, to consider and report upon or to carry out such matters (not excepted by the foregoing section) as may be entrusted to them by the Board of Directors, and shall designate the Chairman of each such committee.

Section 9. PARTICIPATION IN MEETINGS. One or more members of the Board of Directors or any committee thereof may participate in any meeting of such Board or such committee by means of a conference telephone or similar communications equipment which enables all persons participating in such a meeting to hear each other at the same time and the participation in the manner so described shall constitute presence in person at such meetings.

Section 10. COMPENSATION. Each director of the Company who is not a salaried officer or employee of the Company may receive reasonable compensation for services as a director, including a reasonable fee for attendance at meetings of the Board and committees thereof, and attendance at the Company's request at other meetings or similar activities related to the Company.

ARTICLE III

OFFICERS

Section 1. OFFICERS AND AGENTS. The officers of the Company to be elected by the Board of Directors, as soon as practicable after the election of directors each year, shall be Chairman of the Board, the President, a Corporate Secretary and a Treasurer. The Board of Directors may also from time to time elect one or more Vice Presidents, a Controller, a General Auditor, a General Counsel, and such other officers and agents as it may deem proper. The Chairman of the Board and the President shall be chosen from among the directors. The persons holding the offices of Chairman of the Board or President may not also hold the office of General Auditor. The Board of Directors may, in its discretion, leave vacant any office other than that of Chairman of the Board, President, Corporate Secretary or Treasurer.

Section 2. TERM OF OFFICE. The term of office of all officers shall be until the next directors' annual meeting of or until their respective successors are chosen and qualified; but any officer or agent elected by the Board of Directors may be removed by the Board at any time, with or without cause.

8

Section 3. CHAIRMAN OF THE BOARD. The Chairman of the Board shall be the chief executive officer of the Company, shall preside at all meetings of the Board of Directors and, subject to Section 8(a) of Article I, meetings of shareholders, at which the Chairman is present, and shall make the annual report to the shareholders The Chairman shall have general charge of the business and affairs of the Company subject to the control of the Board of Directors, may execute in the name of the Company any authorized corporate obligation or other instrument and shall perform such other functions as may be prescribed by the Board from time to time.

The Chairman of the Board shall manage or supervise the conduct of the corporate finances and relations of the Company with its shareholders, with the public and with regulatory authorities and in addition to the President, may exercise all powers elsewhere in the Bylaws conferred upon the President. The Chairman may delegate from time to time to the President or to other officers, employees or positions of the Company, such powers as the Chairman may specify in writing, with such terms and conditions, if any, as the Chairman may set forth. A copy of each such delegation and of any revocation or change shall be filed with the Corporate Secretary.

Section 4. PRESIDENT. The President shall be the chief operating officer of the Company, subject to the control of the Board of Directors and the Chairman of the Board, shall have power to authorize the employment of such subordinate employees as may, in the President's judgment, be advisable for the operations of the Company, may execute in the name of the Company any authorized corporate obligation or other instrument and shall perform all other acts incident to the President's office or prescribed by the Board of Directors or the Chairman of the Board, or authorized or required by law. During the absence or disability of the Chairman of the Board, the President shall assume the duties and authority of the Chairman of the Board and shall be the chief executive officer of the Company.

Section 5. OTHER OFFICERS. The other officers, agents and employees of the Company shall each have such powers and perform such duties in the management of the property and affairs of the Company, subject to the control of the Board of Directors, as generally pertain to their respective offices, as well as such powers and duties as from time to time may be prescribed by the Board of Directors, by the Chairman of the Board or by the President.

Section 6. COMPENSATION. The Board of Directors shall determine the compensation to be paid to the Chairman of the Board, the President and each Vice President above the level of Assistant Vice President.

ARTICLE IV

CAPITAL STOCK

Section 1. CERTIFICATES OF SHARES. The interest of each shareholder shall be evidenced by a certificate or certificates for shares of stock of the Company in such form as the Board of Directors may from time to time prescribe. The certificates of stock shall be signed by the Chairman of the Board, the President or a Vice President and by the Treasurer,

9

an Assistant Treasurer, the Corporate Secretary, or an Assistant Corporate Secretary of the Company, shall be sealed with the seal of the Company or a facsimile thereof, and shall be countersigned by a transfer agent for the stock and registered by a registrar for such stock. The signatures of the officers and the transfer agent and the registrar upon such certificates may be facsimiles, engraved or printed, subject to the provisions of applicable law. In case any officer, transfer agent or registrar shall cease to serve in that capacity after their facsimile signature has been placed on a certificate, the certificates may be issued with the same effect as if the officer, transfer agent or registrar were still in office.

Section 2. TRANSFER OF SHARES. Shares in the capital stock of the Company shall be transferred on the books of the Company upon surrender and cancellation of certificates for a like number of shares, with duly executed power to transfer endorsed thereon or attached to the certificate.

Section 3. LOST OR DESTROYED STOCK CERTIFICATES. No certificate for shares of stock of the Company shall be issued in place of any certificate alleged to have been lost, stolen or destroyed, except upon production of such evidence of the loss, theft or destruction, and upon indemnification of the Company and its agents to such extent and in such manner as the Board of Directors may from time to time prescribe.

ARTICLE V

CHECKS, NOTES, BONDS, DEBENTURES, ETC.

All checks and drafts on the Company's bank accounts and all bills of exchange and promissory notes, and all acceptances, obligations and other instruments for the payment of money, shall be signed by such officer or officers or agent or agents, either manually or by facsimile signature or signatures, as shall be thereunto authorized from time to time by the Board of Directors either generally or in specific instances; provided that bonds, debentures and other evidences of indebtedness of the Company bearing facsimile signatures of officers of the Company shall be issued only when authenticated by a manual signature on behalf of a trustee or an authenticating agent appointed by the Board of Directors and in case any such officer of the Company shall cease to be such after such officer's facsimile signature has been placed thereon, such bonds, debentures or other evidences of indebtedness may be issued with the same effect as if such person were still in office.

ARTICLE VI

CORPORATE SEAL

The Board of Directors shall provide a suitable seal containing the name of the Company.

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ARTICLE VII

CONTROL SHARE ACQUISITIONS

The Stacey, Bennett, and Randall Shareholder Equity Act (Chapter 7B of the Michigan Business Corporation Act) shall not apply to any control share acquisitions (as defined in such Act) of shares of the Company.

This Article VII of the Bylaws may not be amended, altered or repealed with respect to any control share acquisition of shares of the Company effected pursuant to a tender offer or other transaction commenced prior to the date of such amendment, alteration or repeal.

ARTICLE VIII

AMENDMENT OF BYLAWS

Those provisions of these Bylaws providing for a classified Board of Directors (currently the third, fourth and fifth sentences of the first paragraph of Section 1 of Article II) and the provisions of this sentence may be amended or repealed only by the vote of the holders of a majority of shares of Common Stock of the Company. Except as provided in the immediately preceding sentence, Bylaws of the Company may be amended, repealed or adopted by vote of the holders of a majority of shares at the time entitled to vote in the election of any directors or by vote of a majority of the directors in office.

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EXHIBIT 4-204

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

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

AS TRUSTEE


INDENTURE
Dated as of August 1, 1999


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

PROVIDING FOR

(A) GENERAL AND REFUNDING MORTGAGE BONDS,
1999 SERIES AP, DUE SEPTEMBER 1, 2029,

(B) GENERAL AND REFUNDING MORTGAGE BONDS,
1999 SERIES BP, DUE SEPTEMBER 1, 2029,

(C) GENERAL AND REFUNDING MORTGAGE BONDS, 1999 SERIES CP, DUE SEPTEMBER 1, 2029,

AND

(D) RECORDING AND FILING DATA


i

TABLE OF CONTENTS*


                                                              PAGE
                                                              ----
PARTIES.....................................................    1
RECITALS
  Original Indenture and Supplementals......................    1
  Issue of Bonds under Indenture............................    1
  Bonds heretofore issued...................................    1
  Reason for creation of new series.........................    5
  Bonds to be 1999 Series AP, 1999 Series BP and 1999 Series
     CP.....................................................    5
  Further Assurance.........................................    5
  Authorization of Supplemental Indenture...................    5
  Consideration for Supplemental Indenture..................    6
                                    PART I.
                      CREATION OF THREE HUNDRED TWENTIETH
                                SERIES OF BONDS
                     GENERAL AND REFUNDING MORTGAGE BONDS,
                                 1999 SERIES AP
Sec. 1. Certain terms of Bonds of 1999 Series AP............    6
Sec. 2. Redemption of Bonds of 1999 Series AP...............    7
Sec. 3.Redemption of Bonds of 1999 Series AP in event of
       acceleration of Strategic Fund Revenue Bonds.........    8
Sec. 4. Form of Bonds of 1999 Series AP.....................    8
        Form of Trustee's Certificate.......................   13
                                    PART II.
                     CREATION OF THREE HUNDRED TWENTY-FIRST
                                SERIES OF BONDS
                     GENERAL AND REFUNDING MORTGAGE BONDS,
                                 1999 SERIES BP
Sec. 1. Certain terms of Bonds of 1999 Series BP............   13
Sec. 2. Redemption of Bonds of 1999 Series BP...............   15
Sec. 3.Redemption and/or Revocation of Bonds of 1999 Series
       BP in event of acceleration of Strategic Fund Revenue
       Bonds................................................   15
Sec. 4. Form of Bonds of 1999 Series BP.....................   16
        Form of Trustee's Certificate.......................   21
                                   PART III.
                    CREATION OF THREE HUNDRED TWENTY-SECOND
                                SERIES OF BONDS
                     GENERAL AND REFUNDING MORTGAGE BONDS,
                                 1999 SERIES CP
Sec. 1. Certain terms of Bonds of 1999 Series CP............   21
Sec. 2. Redemption of Bonds of 1999 Series CP...............   23
Sec. 3.Redemption and/or Revocation of Bonds of 1999 Series
       CP in event of acceleration of Strategic Fund Revenue
       Bonds................................................   23
Sec. 4. Form of Bonds of 1999 Series CP.....................   24
        Form of Trustee's Certificate.......................   28
                                    PART IV.
                           RECORDING AND FILING DATA
Recording and filing of Original Indenture..................   29
Recording and filing of Supplemental Indentures.............   29
Recording of Certificates of Provision for Payment..........   35


ii

                                                              PAGE
                                                              ----
                                    PART V.
                                  THE TRUSTEE
Terms and conditions of acceptance of trust by Trustee......   35
                                    PART VI.
                                 MISCELLANEOUS
Confirmation of Section 318(c) of Trust Indenture Act.......   35
Execution in Counterparts...................................   35
Testimonium.................................................   36
Execution...................................................   36
Acknowledgement of execution by Company.....................   36
Acknowledgement of execution by Trustee.....................   37
Affidavit as to consideration and good faith................   38


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

1

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

ORIGINAL
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 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 and
                 August 1, 1995 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 Eight billion, four
                 hundred forty-seven million seven hundred fifty-two thousand
                 dollars ($8,447,752,000) have heretofore been issued under the

indenture as follows, viz:

(1)  Bonds of Series A                --   Principal Amount  $26,016,000,
(2)  Bonds of Series B                --   Principal Amount  $23,000,000,
(3)  Bonds of Series C                --   Principal Amount  $20,000,000,
(4)  Bonds of Series D                --   Principal Amount  $50,000,000,
(5)  Bonds of Series E                --   Principal Amount  $15,000,000,
(6)  Bonds of Series F                --   Principal Amount  $49,000,000,
(7)  Bonds of Series G                --   Principal Amount  $35,000,000,
(8)  Bonds of Series H                --   Principal Amount  $50,000,000,


2

      (9)  Bonds of Series I                --   Principal Amount  $60,000,000,
     (10)  Bonds of Series J                --   Principal Amount  $35,000,000,
     (11)  Bonds of Series K                --   Principal Amount  $40,000,000,
     (12)  Bonds of Series L                --   Principal Amount  $24,000,000,
     (13)  Bonds of Series M                --   Principal Amount  $40,000,000,
     (14)  Bonds of Series N                --   Principal Amount  $40,000,000,
     (15)  Bonds of Series O                --   Principal Amount  $60,000,000,
     (16)  Bonds of Series P                --   Principal Amount  $70,000,000,
     (17)  Bonds of Series Q                --   Principal Amount  $40,000,000,
     (18)  Bonds of Series W                --   Principal Amount  $50,000,000,
     (19)  Bonds of Series AA               --   Principal Amount  $100,000,000,
     (20)  Bonds of Series BB               --   Principal Amount  $50,000,000,
     (21)  Bonds of Series CC               --   Principal Amount  $50,000,000,
     (22)  Bonds of Series UU               --   Principal Amount  $100,000,000,
  (23-31)  Bonds of Series DDP Nos. 1-9     --   Principal Amount  $14,305,000,
  (32-45)  Bonds of Series FFR Nos. 1-14    --   Principal Amount  $45,600,000,
  (46-67)  Bonds of Series GGP Nos. 1-22    --   Principal Amount  $42,300,000,
     (68)  Bonds of Series HH               --   Principal Amount  $50,000,000,
  (69-90)  Bonds of Series IIP Nos. 1-22    --   Principal Amount  $3,750,000,
  (91-98)  Bonds of Series JJP Nos. 1-8     --   Principal Amount  $6,850,000,
 (99-107)  Bonds of Series KKP Nos. 1-9     --   Principal Amount  $34,890,000,
(108-122)  Bonds of Series LLP Nos. 1-15    --   Principal Amount  $8,850,000,
(123-143)  Bonds of Series NNP Nos. 1-21    --   Principal Amount  $47,950,000,
(144-161)  Bonds of Series OOP Nos. 1-18    --   Principal Amount  $18,880,000,
(162-180)  Bonds of Series QQP Nos. 1-19    --   Principal Amount  $13,650,000,
(181-195)  Bonds of Series TTP Nos. 1-15    --   Principal Amount  $3,800,000,
    (196)  Bonds of 1980 Series A           --   Principal Amount  $50,000,000,
(197-221)  Bonds of 1980 Series CP Nos.
           1-25                             --   Principal Amount  $35,000,000,
(222-232)  Bonds of 1980 Series DP Nos.
           1-11                             --   Principal Amount  $10,750,000,
(233-248)  Bonds of 1981 Series AP Nos.
           1-16                             --   Principal Amount  $124,000,000,
    (249)  Bonds of 1985 Series A           --   Principal Amount  $35,000,000,
    (250)  Bonds of 1985 Series B           --   Principal Amount  $50,000,000,
    (251)  Bonds of Series PP               --   Principal Amount  $70,000,000,
    (252)  Bonds of Series RR               --   Principal Amount  $70,000,000,
    (253)  Bonds of Series EE               --   Principal Amount  $50,000,000,
(254-255)  Bonds of Series MMP and MMP No.
           2                                --   Principal Amount  $5,430,000,
    (256)  Bonds of Series T                --   Principal Amount  $75,000,000,
    (257)  Bonds of Series U                --   Principal Amount  $75,000,000,
    (258)  Bonds of 1986 Series B           --   Principal Amount  $100,000,000,
    (259)  Bonds of 1987 Series D           --   Principal Amount  $250,000,000,
    (260)  Bonds of 1987 Series E           --   Principal Amount  $150,000,000,
    (261)  Bonds of 1987 Series C           --   Principal Amount  $225,000,000,
    (262)  Bonds of Series V                --   Principal Amount  $100,000,000,
    (263)  Bonds of Series SS               --   Principal Amount  $150,000,000,
    (264)  Bonds of 1980 Series B           --   Principal Amount  $100,000,000,
    (265)  Bonds of 1986 Series C           --   Principal Amount  $200,000,000,
    (266)  Bonds of 1986 Series A           --   Principal Amount  $200,000,000,
    (267)  Bonds of 1987 Series B           --   Principal Amount  $175,000,000,
    (268)  Bonds of Series X                --   Principal Amount  $100,000,000,
    (269)  Bonds of 1987 Series F           --   Principal Amount  $200,000,000,
    (270)  Bonds of 1987 Series A           --   Principal Amount  $300,000,000,
    (271)  Bonds of Series Y                --   Principal Amount  $60,000,000,
    (272)  Bonds of Series Z                --   Principal Amount  $100,000,000,
    (273)  Bonds of 1989 Series A           --   Principal Amount  $300,000,000,


3

(274)  Bonds of 1984 Series AP          --   Principal Amount  $2,400,000,
(275)  Bonds of 1984 Series BP          --   Principal Amount  $7,750,000,
(276)  Bonds of Series R                --   Principal Amount  $100,000,000,
(277)  Bonds of Series S                --   Principal Amount  $150,000,000,
(278)  Bonds of 1993 Series D           --   Principal Amount  $100,000,000,

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

(279-284) 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), all of which are outstanding at the date hereof;

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

(286) Bonds of 1990 Series A in the principal amount of One hundred ninety-four million six hundred forty-nine thousand dollars ($194,649,000) of which Sixty-two million seven hundred ninety thousand dollars ($62,790,000) principal amount have heretofore been retired and One hundred thirty-one million eight hundred fifty-nine thousand dollars ($131,859,000) principal amount are outstanding at the date hereof;

(287) 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 Ninety-five million one hundred sixty thousand dollars ($95,160,000) principal amount have heretofore been retired and One hundred sixty-one million seven hundred seventy-two thousand dollars ($161,772,000) principal amount are outstanding at the date hereof;

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

(289) 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;

(290) 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;

(291) 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;

(292) 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;

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

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


4

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

(296) 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;

(297) Bonds of 1992 Series D in the principal amount of Three hundred million dollars ($300,000,000), of which Ten million dollars ($10,000,000) principal amount have heretofore been retired and Two hundred ninety million ($290,000,000) principal amount are outstanding at the date hereof;

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

(299) Bonds of 1992 Series E in the principal amount of Fifty million dollars ($50,000,000), all of which are outstanding at the date hereof;

(300) Bonds of 1989 Series BP No. 2 in the principal amount of Thirty-six million dollars ($36,000,000), all of which are outstanding at the date hereof;

(301) Bonds of 1993 Series C in the principal amount of Two hundred twenty-five million dollars ($225,000,000), of which Twenty-seven million dollars ($27,000,000) principal amount have heretofore been retired and One hundred ninety-eight million dollars ($198,000,000) principal amount are outstanding at the date hereof;

(302) Bonds of 1993 Series B in the principal amount of Fifty million dollars ($50,000,000), all of which are outstanding at the date hereof;

(303) Bonds of 1993 Series E in the principal amount of Four hundred million dollars ($400,000,000), of which Thirty-one million five hundred thousand dollars ($31,500,000) principal amount have heretofore been retired and Three hundred sixty-eight million five hundred thousand dollars ($368,500,000) principal amount are outstanding at the date hereof;

(304) Bonds of 1993 Series FP in the principal amount of Five million six hundred eighty-five thousand dollars ($5,685,000), all of which are outstanding at the date hereof;

(305) Bonds of 1993 Series G in the principal amount of Two hundred twenty-five million dollars ($225,000,000), of which One hundred twenty-five million dollars ($125,000,000) principal amount have been retired and One hundred million dollars ($100,000,000) principal amount are outstanding at the date hereof;

(306) Bonds of 1993 Series J in the principal amount of Three hundred million dollars ($300,000,000), of which Seventy eight million five hundred thousand dollars ($78,500,000) principal amount have heretofore been retired and Two hundred twenty-one million five hundred thousand dollars ($221,500,000) principal amount are outstanding at the date hereof;

(307) Bonds of 1993 Series IP in the principal amount of Five million eight hundred twenty-five thousand dollars ($5,825,000), all of which are outstanding at the date hereof;

(308) 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;

(309) Bonds of 1993 Series H in the principal amount of Fifty million dollars ($50,000,000), all of which are outstanding at the date hereof;

(310) Bonds of 1993 Series K in the principal amount of One hundred sixty million dollars ($160,000,000), all of which are outstanding at the date hereof;


5

(311) Bonds of 1994 Series AP in the principal amount of Seven million five hundred thirty-five thousand dollars ($7,535,000), all of which are outstanding at the date hereof;

(312) Bonds of 1994 Series BP in the principal amount of Twelve million nine hundred thirty-five thousand dollars ($12,935,000), all of which are outstanding at the date hereof;

(313) Bonds of 1994 Series C in the principal amount of Two hundred million dollars ($200,000,000), all of which are outstanding at the date hereof;

(314) 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;

(315) 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;

(316) 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;

and, accordingly, of the bonds so issued, Two billion nine hundred forty-five million four hundred forty-one thousand dollars ($2,945,441,000) principal amount are outstanding at the date hereof; and

REASON FOR
CREATION OF NEW

SERIES.            WHEREAS, the Company will enter into Loan Agreements, dated
                 as of September 1, 1999, August 1, 1999 and September 1, 1999
                 with the Michigan Strategic Fund in connection with the
                 issuance of the Collateralized Series 1999A, Collateralized
                 Series 1999B and Collateralized Series 1999C, respectively,
                 Bonds in order to refund certain pollution control related
                 bonds, and pursuant to such Loan Agreements the Company has
                 agreed to issue its General and Refunding Mortgage Bonds under
                 the Indenture in order further to secure its obligations under
                 such Loan Agreements; and

                   WHEREAS, for such purposes the Company desires to issue three
                 new series of bonds to be issued under the Indenture and to be
                 authenticated and delivered pursuant to Section 8 of Article
                 III of the Indenture; and

BONDS TO BE 1999
SERIES AP, 1999
SERIES BP AND
1999 SERIES CP. WHEREAS, the Company desires by this Supplemental Indenture to create three new series of bonds, to be designated "General and Refunding Mortgage Bonds, 1999 Series AP," "General and Refunding Mortgage Bonds, 1999 Series BP" and "General and Refunding Mortgage Bonds, 1999 Series CP;" 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 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

                                        6

                   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 TWENTIETH
                                        SERIES OF BONDS.

                              GENERAL AND REFUNDING MORTGAGE BONDS,
                                         1999 SERIES AP

CERTAIN TERMS OF
BONDS OF 1999

SERIES AP.         SECTION 1. The Company hereby creates the Three hundred
                 twentieth 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, 1999 Series AP"
                 (elsewhere herein referred to as the "bonds of 1999 Series
                 AP"). The aggregate principal amount of bonds of 1999 Series AP
                 shall be limited to One hundred eighteen million three hundred
                 sixty thousand dollars ($118,360,000), except as provided in
                 Sections 7 and 13 of Article II of the Original Indenture with
                 respect to exchanges and replacements of bonds.

                   Each bond of 1999 Series AP is to be irrevocably assigned to,
                 and registered in the name of, Chase Manhattan Trust Company,
                 National Association, as trustee, or a successor trustee (said
                 trustee or any successor trustee being hereinafter referred to
                 as the "Strategic Fund Trust Indenture Trustee"), under the
                 Trust Indenture, dated as of September 1, 1999 (hereinafter
                 called the "Strategic Fund Trust Indenture"), between the
                 Michigan Strategic Fund (hereinafter called "Strategic Fund"),
                 and the Strategic Fund Trust Indenture Trustee, to secure
                 payment of the Michigan Strategic Fund Limited Obligation
                 Refunding Revenue Bonds (The Detroit Edison Company Pollution
                 Control Bonds Project), Collateralized Series 1999A
                 (hereinafter called the "Strategic Fund Revenue Bonds"), issued
                 by the Strategic Fund under the Strategic Fund Trust Indenture,
                 the proceeds of which have been provided for the refunding of
                 certain pollution control related bonds which the Company has
                 agreed to refund pursuant to the provisions of the Loan
                 Agreement, dated as of September 1, 1999 (hereinafter called
                 the "Strategic Fund Agreement"), between the Company and the
                 Strategic Fund.

                   The bonds of 1999 Series AP shall be issued as registered
                 bonds without coupons in denominations of a multiple of $5,000.
                 The bonds of 1999 Series AP shall be issued in the aggregate
                 principal amount of $118,360,000, shall mature on September 1,
                 2029 and shall bear interest, payable semi-annually on March 1
                 and September 1 of each year (commencing March 1, 2000), at the
                 rate of 5.55%, until the principal thereof shall have become
                 due and payable and thereafter until the Company's obligation
                 with respect to the payment of said principal shall have been
                 discharged as provided in the Indenture.

                   The bonds of 1999 Series AP 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 1999 Series AP shall be payable, both as to principal and
                 interest, at the office or agency of the Company in the Borough
                 of Manhattan,

                                        7

                 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 1999 Series AP shall
                 be dated the date of its authentication and interest shall be
                 payable on the principal represented thereby from the March 1
                 or September 1 next preceding the date thereof to which
                 interest has been paid on bonds of 1999 Series AP, 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 March 1, 2000, in which case interest shall be payable from
                 September 3, 1999.

                   The bonds of 1999 Series AP in definitive form shall be, at
                 the election of the Company, fully engraved or shall be
                 lithographed or printed in authorized denominations as
                 aforesaid and numbered 1 and upwards (with such further
                 designation as may be appropriate and desirable to indicate by
                 such designation the form, series and denominations of bonds of
                 1999 Series AP). Until bonds of 1999 Series AP 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 1999 Series AP in temporary
                 form, as provided in Section 10 of Article II of the Indenture.
                 Temporary bonds of 1999 Series AP, if any, may be printed and
                 may be issued in authorized denominations in substantially the
                 form of definitive bonds of 1999 Series AP, but with such
                 omissions, insertions and variations as may be appropriate for
                 temporary bonds, all as may be determined by the Company.

                   Bonds of 1999 Series AP shall not be assignable or
                 transferable except as may be required to effect a transfer to
                 any successor trustee under the Strategic Fund Trust Indenture,
                 or, subject to compliance with applicable law, as may be
                 involved in the course of the exercise of rights and remedies
                 consequent upon an Event of Default under the Strategic Fund
                 Trust Indenture. Any such transfer shall be made upon surrender
                 thereof for cancellation at the office or agency of the Company
                 in the Borough of Manhattan, The City and State of New York,
                 together with a written instrument of transfer (if so required
                 by the Company or by the Trustee) in form approved by the
                 Company duly executed by the holder or by its duly authorized
                 attorney. Bonds of 1999 Series AP shall in the same manner be
                 exchangeable for a like aggregate principal amount of bonds of
                 1999 Series AP 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 1999
                 Series AP, during any period of ten days next preceding any
                 redemption date for such bonds.

                   Bonds of 1999 Series AP, in definitive and temporary form,
                 may bear such legends as may be necessary to comply with any
                 law or with any rules or regulations made pursuant thereto or
                 as may be specified in the Strategic Fund Agreement.

                   Upon payment of the principal or premium, if any, or interest
                 on the Strategic Fund Revenue Bonds, whether at maturity or
                 prior to maturity by redemption or otherwise, or upon provision
                 for the payment thereof having been made in accordance with
                 Articles I or IV of the Strategic Fund Trust Indenture, bonds
                 of 1999 Series AP in a principal amount equal to the principal
                 amount of the Strategic Fund Revenue Bonds, shall, to the
                 extent of such payment of principal, premium or interest, be
                 deemed fully paid and the obligation of the Company thereunder
                 to make such payment shall forthwith cease and be discharged,
                 and, in the case of the payment of principal and premium, if
                 any, such bonds shall be surrendered for cancellation or
                 presented for appropriate notation to the Trustee.

REDEMPTION
OF BONDS OF

1999 SERIES AP     SECTION 2. Bonds of the 1999 Series AP shall be redeemed on
                 the date and in the respective principal amount which
                 correspond to the redemption date for, and the principal amount
                 to be redeemed of, the Strategic Fund Revenue Bonds.

                   In the event the Company elects to redeem any Strategic Fund
                 Revenue Bonds prior to maturity in accordance with the
                 provisions of the Strategic Fund Trust

                                        8

                 Indenture, the Company shall on the same date redeem bonds of
                 1999 Series AP in the principal amount and at the redemption
                 price corresponding to the Strategic Fund Revenue Bonds so
                 redeemed. The Company agrees to give the Trustee notice of any
                 such redemption of bonds of 1999 Series AP on the same date as
                 it gives notice of redemption of Strategic Fund Revenue Bonds
                 to the Strategic Fund Trust Indenture Trustee.

REDEMPTION
OF BONDS OF
1999 SERIES AP
IN EVENT OF
ACCELERATION
OF STRATEGIC FUND

REVENUE BONDS.     SECTION 3. In the event of an Event of Default under the
                 Strategic Fund Trust Indenture and the acceleration of all
                 Strategic Fund Revenue Bonds, the bonds of 1999 Series AP shall
                 be redeemable in whole upon receipt by the Trustee of a written
                 demand (hereinafter called a "Redemption Demand") from the
                 Strategic Fund Trust Indenture Trustee stating that there has
                 occurred under the Strategic Fund Trust Indenture both an Event
                 of Default and a declaration of acceleration of payment of
                 principal, accrued interest and premium, if any, on the
                 Strategic Fund Revenue Bonds, specifying the last date to which
                 interest on the Strategic Fund Revenue Bonds has been paid
                 (such date being hereinafter referred to as the "Initial
                 Interest Accrual Date") and demanding redemption of the bonds
                 of said series. The Trustee shall, within five days after
                 receiving such Redemption Demand, mail a copy thereof to the
                 Company marked to indicate the date of its receipt by the
                 Trustee. Promptly upon receipt by the Company of such copy of a
                 Redemption Demand, the Company shall fix a date on which it
                 will redeem the bonds of said series so demanded to be redeemed
                 (hereinafter called the "Demand Redemption Date"). Notice of
                 the date fixed as the Demand Redemption Date shall be mailed by
                 the Company to the Trustee at least ten days prior to such
                 Demand Redemption Date. The date to be fixed by the Company as
                 and for the Demand Redemption Date may be any date up to and
                 including the earlier of (x) the 60th day after receipt by the
                 Trustee of the Redemption Demand or (y) the maturity date of
                 such bonds first occurring following the 20th day after the
                 receipt by the Trustee of the Redemption Demand; provided,
                 however, that if the Trustee shall not have received such
                 notice fixing the Demand Redemption Date on or before the 10th
                 day preceding the earlier of such dates, the Demand Redemption
                 Date shall be deemed to be the earlier of such dates. The
                 Trustee shall mail notice of the Demand Redemption Date (such
                 notice being hereinafter called the "Demand Redemption Notice")
                 to the Strategic Fund Trust Indenture Trustee not more than ten
                 nor less than five days prior to the Demand Redemption Date.

                   Each bond of 1999 Series AP shall be redeemed by the Company
                 on the Demand Redemption Date therefore upon surrender thereof
                 by the Strategic Fund Trust Indenture Trustee to the Trustee at
                 a redemption price equal to the principal amount thereof plus
                 accrued interest thereon at the rate specified for such bond
                 from the Initial Interest Accrual Date to the Demand Redemption
                 Date plus an amount equal to the aggregate premium, if any, due
                 and payable on such Demand Redemption Date on all Strategic
                 Fund Revenue Bonds; provided, however, that in the event of a
                 receipt by the Trustee of a notice that, pursuant to Section
                 604 of the Strategic Fund Trust Indenture, the Strategic Fund
                 Trust Indenture Trustee has terminated proceedings to enforce
                 any right under the Strategic Fund Trust Indenture, then any
                 Redemption Demand shall thereby be rescinded by the Strategic
                 Fund Trust Indenture Trustee, and no Demand Redemption Notice
                 shall be given, or, if already given, shall be automatically
                 annulled; but no such rescission or annulment shall extend to
                 or affect any subsequent default or impair any right consequent
                 thereon.

                   Anything herein contained to the contrary notwithstanding,
                 the Trustee is not authorized to take any action pursuant to a
                 Redemption Demand and such Redemption Demand shall be of no
                 force or effect, unless it is executed in the name of the
                 Strategic Fund Trust Indenture Trustee by its President or one
                 of its Vice Presidents.

FORM OF BONDS OF
1999 SERIES AP.    SECTION 4. The bonds of 1999 Series AP and the form of
                 Trustee's Certificate to be endorsed on such bonds shall be
                 substantially in the following forms, respectively:

                                        9

                                     [FORM OF FACE OF BOND]

                                   THE DETROIT EDISON COMPANY
                               GENERAL AND REFUNDING MORTGAGE BOND
                  1999 SERIES AP, 5.55%, DUE SEPTEMBER 1, 2029

                   Notwithstanding any provisions hereof or in the Indenture,
                 this bond is not assignable or transferable except as may be
                 required to effect a transfer to any successor trustee under
                 the Trust Indenture, dated as of September 1, 1999 between the
                 Michigan Strategic Fund and Chase Manhattan Trust Company,
                 National Association, as trustee, or, subject to compliance
                 with applicable law, as may be involved in the course of the
                 exercise of rights and remedies consequent upon an Event of
                 Default under said Trust Indenture.

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

                   THE DETROIT EDISON COMPANY (hereinafter called the
                 "Company"), a corporation of the State of Michigan, for value
                 received, hereby promises to pay to the Michigan Strategic
                 Fund, or registered assigns, at the Company's office or agency
                 in the Borough of Manhattan, The City and State of New York,
                 the principal sum of           dollars ($          ) in lawful
                 money of the United States of America on the date specified in
                 the title hereof and interest thereon at the rate specified in
                 the title hereof, in like lawful money, from September 3, 1999,
                 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 March 1 and September 1 of each year
                 (commencing March 1, 2000), until the Company's obligation with
                 respect to payment of said principal shall have been
                 discharged, all as provided, to the extent and in the manner
                 specified in the Indenture hereinafter mentioned on the reverse
                 hereof and in the supplemental indenture pursuant to which this
                 bond has been issued.

                   Under a Trust Indenture, dated as of September 1, 1999
                 (hereinafter called the "Strategic Fund Trust Indenture"),
                 between the Michigan Strategic Fund (hereinafter called
                 "Strategic Fund"), and Chase Manhattan Trust Company, National
                 Association, as trustee (hereinafter called the "Strategic Fund
                 Trust Indenture Trustee"), the Strategic Fund has issued
                 Limited Obligation Refunding Revenue Bonds (The Detroit Edison
                 Company Pollution Control Bonds Project), Collateralized Series
                 1999A (hereinafter called the "Strategic Fund Revenue Bonds").
                 This bond was originally issued to the Strategic Fund and
                 simultaneously irrevocably assigned to the Strategic Fund Trust
                 Indenture Trustee so as to secure the payment of the Strategic
                 Fund Revenue Bonds. Payments of principal of, or premium, if
                 any, or interest on, Strategic Fund Revenue Bonds shall
                 constitute like payments on this bond as further provided
                 herein and in the supplemental indenture pursuant to which this
                 bond has been issued.

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

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

                                       10

                   IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused
                 this instrument to be executed by its Vice President and
                 Treasurer, with his manual or facsimile signature, and its
                 corporate seal, or a facsimile thereof, to be impressed or
                 imprinted hereon and the same to be attested by its Assistant
                 Corporate Secretary by manual or facsimile signature.

Dated:                                     THE DETROIT EDISON COMPANY

                                           By -------------------------
                                               Vice President
                                               and Treasurer
[SEAL]
Attest:

-----------------------------
Assistant Corporate Secretary


11

[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 1999 Series AP, limited to an aggregate principal amount of $118,360,000, except as otherwise provided in the Indenture hereinafter mentioned. This bond and all other bonds of said series are issued and to be issued under, and are all equally and ratably secured (except insofar as any sinking, amortization, improvement or analogous fund, established in accordance with the provisions of the Indenture hereinafter mentioned, may afford additional security for the bonds of any particular series and except as provided in Section 3 of Article VI of said Indenture) by an Indenture, dated as of October 1, 1924, duly executed by the Company to Bankers Trust Company, a corporation of the State of New York, as Trustee, to which Indenture and all indentures supplemental thereto (including the Supplemental Indenture dated as of August 1, 1999) 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 August 1, 1999, 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 upon the terms and conditions set forth in the Indenture, including provision for redemption upon demand of the Strategic Fund Trust Indenture Trustee following the occurrence of an Event of Default under the Strategic Fund Trust Indenture and the acceleration of the principal of the Strategic Fund Revenue Bonds.

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 1999 Series AP (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.


12

Upon payment of the principal of, or premium, if any, or interest on, the Strategic Fund Revenue Bonds, whether at maturity or prior to maturity by redemption or otherwise or upon provision for the payment thereof having been made in accordance with Articles I or IV of the Strategic Fund Trust Indenture, bonds of 1999 Series AP in a principal amount equal to the principal amount of such Strategic Fund Revenue Bonds and having both a corresponding maturity date and interest rate shall, to the extent of such payment of principal, premium or interest, be deemed fully paid and the obligation of the Company thereunder to make such payment shall forthwith cease and be discharged, and, in the case of the payment of principal and premium, if any, such bonds of said series shall be surrendered for cancellation or presented for appropriate notation to the Trustee.

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

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


13

[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.

                                              BANKERS TRUST COMPANY,

                                                             as Trustee

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

                                            PART II.

                             CREATION OF THREE HUNDRED TWENTY-FIRST
                                        SERIES OF BONDS.

                              GENERAL AND REFUNDING MORTGAGE BONDS,
                                         1999 SERIES BP

CERTAIN TERMS OF
BONDS OF 1999

SERIES BP.         SECTION 1. The Company hereby creates the Three hundred
                 twenty-first 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, 1999 Series BP"
                 (elsewhere herein referred to as the "bonds of 1999 Series
                 BP"). The aggregate principal amount of bonds of 1999 Series BP
                 shall be limited to Thirty-nine million seven hundred
                 forty-five thousand dollars ($39,745,000), except as provided
                 in Sections 7 and 13 of Article II of the Original Indenture
                 with respect to exchanges and replacements of bonds.

                   Each bond of 1999 Series BP is to be assigned to, and
                 registered in the name of, Bank One Trust Company, NA, as
                 trustee, or a successor trustee (said trustee or any successor
                 trustee being hereinafter referred to as the "Strategic Fund
                 Trust Indenture Trustee"), under the Trust Indenture, dated as
                 of August 1, 1999 (hereinafter called the "Strategic Fund Trust
                 Indenture"), between the Michigan Strategic Fund (hereinafter
                 called "Strategic Fund"), and the Strategic Fund Trust
                 Indenture Trustee, to secure payment of the Michigan Strategic
                 Fund Variable Rate Demand Limited Obligation Refunding Revenue
                 Bonds (The Detroit Edison Company Pollution Control Bonds
                 Project), Collateralized Series 1999B (hereinafter called the
                 "Strategic Fund Revenue Bonds"), issued by the Strategic Fund
                 under the Strategic Fund Trust Indenture, the proceeds of which
                 have been provided for the refunding of certain pollution
                 control related bonds which the Company has agreed to refund
                 pursuant to the provisions of the Loan Agreement, dated as of
                 August 1, 1999 (hereinafter called the "Strategic Fund
                 Agreement"), between the Company and the Strategic Fund. Such
                 assignment is revocable only upon revocation of the bonds, as
                 provided herein and in the Strategic Fund Trust Indenture.

                   The bonds of 1999 Series BP shall be issued as registered
                 bonds without coupons in denominations of a multiple of $5,000.
                 The bonds of 1999 Series BP shall be issued in the aggregate
                 principal amount of $39,745,000, shall mature on September 1,
                 2029 (unless redeemed or revoked on an earlier date pursuant to
                 the terms of the Strategic Fund Trust Indenture) and shall
                 initially bear interest, payable semi-annually on March 1 and
                 September 1 (commencing March 1, 2000), and thereafter shall
                 bear interest, payable on such dates as interest shall be
                 payable on the Strategic Fund Revenue Bonds pursuant to the
                 Strategic Fund Trust Indenture, at such rate or rates not in
                 excess of a maximum rate of 15% per annum (unless such maximum
                 rate shall be increased by resolution of the Company's Board of
                 Directors and set forth in an additional Supplemental Indenture
                 between the Company and the Trustee), until the principal
                 thereof shall have become due and payable pursuant to the
                 Strategic Fund Trust Indenture and thereafter until the
                 Company's obligation with respect to the payment of said
                 principal shall have been discharged as provided

                                       14

                 in the Indenture or until such time as the bonds of 1999 Series
                 BP shall be revoked pursuant to the terms of the Strategic Fund
                 Trust Indenture, in which event all principal shall be deemed
                 to be discharged within the meaning of the Indenture.

                   The bonds of 1999 Series BP 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 1999 Series BP 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 1999 Series BP shall
                 be dated the date of its authentication and interest shall be
                 payable on the principal represented thereby as provided in the
                 Strategic Fund Trust Indenture.

                   The bonds of 1999 Series BP in definitive form shall be, at
                 the election of the Company, fully engraved or shall be
                 lithographed or printed in authorized denominations as
                 aforesaid and numbered 1 and upwards (with such further
                 designation as may be appropriate and desirable to indicate by
                 such designation the form, series and denominations of bonds of
                 1999 Series BP). Until bonds of 1999 Series BP 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 1999 Series BP in temporary
                 form, as provided in Section 10 of Article II of the Indenture.
                 Temporary bonds of 1999 Series BP, if any, may be printed and
                 may be issued in authorized denominations in substantially the
                 form of definitive bonds of 1999 Series BP, but with such
                 omissions, insertions and variations as may be appropriate for
                 temporary bonds, all as may be determined by the Company.

                   Bonds of 1999 Series BP shall not be assignable or
                 transferable except as may be required to effect a transfer to
                 any successor trustee under the Strategic Fund Trust Indenture,
                 or, subject to compliance with applicable law, as may be
                 involved in the course of the exercise of rights and remedies
                 consequent upon an Event of Default under the Strategic Fund
                 Trust Indenture. Any such transfer shall be made upon surrender
                 thereof for cancellation at the office or agency of the Company
                 in the Borough of Manhattan, The City and State of New York,
                 together with a written instrument of transfer (if so required
                 by the Company or by the Trustee) in form approved by the
                 Company duly executed by the holder or by its duly authorized
                 attorney. Bonds of 1999 Series BP shall in the same manner be
                 exchangeable for a like aggregate principal amount of bonds of
                 1999 Series BP 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 1999
                 Series BP, during any period of ten days next preceding any
                 redemption date for such bonds.

                   Bonds of 1999 Series BP, in definitive and temporary form,
                 may bear such legends as may be necessary to comply with any
                 law or with any rules or regulations made pursuant thereto or
                 as may be specified in the Strategic Fund Agreement.

                   Upon payment of the principal or premium, if any, or interest
                 on the Strategic Fund Revenue Bonds, whether at maturity or
                 prior to maturity by redemption or otherwise, or upon provision
                 for the payment thereof having been made in accordance with the
                 terms of the Strategic Fund Trust Indenture, bonds of 1999
                 Series BP in a principal amount equal to the principal amount
                 of the Strategic Fund Revenue Bonds, shall, to the extent of
                 such payment of principal, premium or interest, be deemed fully
                 paid and the obligation of the Company thereunder to make such
                 payment shall forthwith cease and be discharged, and upon
                 revocation of such bonds as provided herein the obligation of
                 the Company hereunder to make any payment shall forthwith cease
                 and be discharged, and, in the case of the payment of principal
                 and premium, if any, or revocation of such bonds pursuant to
                 the terms of The Strategic Fund Trust Indenture such bonds
                 shall be surrendered for cancellation or presented for
                 appropriate notation to the Trustee.


15

REDEMPTION AND/OR
REVOCATION OF
BONDS OF 1999

SERIES BP          SECTION 2. Bonds of the 1999 Series BP shall be redeemed on
                 the date and in the respective principal amount which
                 correspond to the redemption date for, and the principal amount
                 to be redeemed of, the Strategic Fund Revenue Bonds.

                   In the event the Company elects to redeem any Strategic Fund
                 Revenue Bonds prior to maturity in accordance with the
                 provisions of the Strategic Fund Trust Indenture, the Company
                 shall on the same date redeem bonds of 1999 Series BP in the
                 principal amount and at the redemption price corresponding to
                 the Strategic Fund Revenue Bonds so redeemed. The Company
                 agrees to give the Trustee notice of any such redemption of
                 bonds of 1999 Series BP on the same date as it gives notice of
                 redemption of Strategic Fund Revenue Bonds to the Strategic
                 Fund Trust Indenture Trustee.

                   The Company may elect to revoke the bonds of 1999 Series BP
                 on such date as it shall select in accordance with the terms of
                 the Strategic Fund Trust Indenture. For purposes of this
                 Supplemental Indenture, the term "revocation" of bonds of 1999
                 Series BP shall mean the revocation by the Company of the
                 pledge of such bonds and of the assignment thereof to the
                 Strategic Trust Fund Indenture Trustee pursuant to the terms of
                 the Strategic Fund Trust Indenture, the surrender by the
                 Strategic Fund Trust Indenture Trustee of such bonds to the
                 Trustee for cancellation, the receipt by the Trustee of
                 certificates and opinions set forth in the next succeeding
                 paragraph of this Section 2 and the cancellation of such bonds
                 by the Trustee pursuant to an order of an authorized officer of
                 the Company. In the event the Company elects to revoke the
                 bonds of 1999 Series BP, the Company agrees to give the Trustee
                 notice of such revocation on the same date as it gives notice
                 of revocation to the Strategic Fund Trust Indenture Trustee.
                 The bonds of 1999 Series BP shall be cancelled upon surrender
                 of such bonds to the Trustee by the Strategic Fund Trust
                 Indenture Trustee and satisfaction of the conditions set forth
                 in the next succeeding paragraph of this Section 2.

                   The cancellation of bonds of 1999 Series BP being revoked
                 shall be subject to receipt by the Trustee from the Company of
                 (i) the notice specified above; (ii) the certificate and
                 opinion set forth in Article XA, Section 1(a) and (b) of the
                 Indenture; (iii) a certificate of the Company, under its
                 corporate seal, signed by its President or a Vice-President and
                 by its Treasurer or an Assistant Treasurer, and an opinion of
                 counsel stating that in the opinion of the same signers or, as
                 the case may be, such counsel, all conditions precedent for
                 revocation of the pledge and cancellation of the bonds under
                 the Strategic Fund Trust Indenture have been complied with, and
                 (iv) such other certificates and opinions as the Trustee may
                 reasonably require. In addition, cancellation shall be subject
                 to receipt by the Trustee of a release, executed by the
                 Strategic Fund Trust Indenture Trustee, of the pledge of such
                 bonds. The Trustee shall be entitled to rely upon the foregoing
                 to the full extent provided in the Indenture, including without
                 limitation Article XII, Section 1 thereof, in canceling the
                 bonds as provided herein.

REDEMPTION
OF BONDS OF
1999 SERIES BP
IN EVENT OF
ACCELERATION
OF STRATEGIC FUND

REVENUE BONDS.     SECTION 3. In the event of an Event of Default under the
                 Strategic Fund Trust Indenture and the acceleration of all
                 Strategic Fund Revenue Bonds, the bonds of 1999 Series BP shall
                 be redeemable in whole upon receipt by the Trustee of a written
                 demand (hereinafter called a "Redemption Demand") from the
                 Strategic Fund Trust Indenture Trustee stating that there has
                 occurred under the Strategic Fund Trust Indenture both an Event
                 of Default and a declaration of acceleration of payment of
                 principal, accrued interest and premium, if any, on the
                 Strategic Fund Revenue Bonds, specifying the last date to which
                 interest on the Strategic Fund Revenue Bonds has been paid
                 (such date being hereinafter referred to as the "Initial
                 Interest Accrual Date") and demanding redemption of the bonds
                 of said series. The Trustee shall, within five days after
                 receiving such Redemption Demand, mail a copy thereof to the
                 Company marked to indicate the date of its receipt by the
                 Trustee. Promptly upon receipt by the Company of such copy of a
                 Redemption Demand, the Company shall fix a date on which it
                 will redeem the bonds of said series so demanded to be redeemed
                 (hereinafter called the "Demand Redemption Date").

                                       16

                 Notice of the date fixed as the Demand Redemption Date shall be
                 mailed by the Company to the Trustee at least ten days prior to
                 such Demand Redemption Date. The date to be fixed by the
                 Company as and for the Demand Redemption Date may be any date
                 up to and including the earlier of (x) the 60th day after
                 receipt by the Trustee of the Redemption Demand or (y) the
                 maturity date of such bonds first occurring following the 20th
                 day after the receipt by the Trustee of the Redemption Demand;
                 provided, however, that if the Trustee shall not have received
                 such notice fixing the Demand Redemption Date on or before the
                 10th day preceding the earlier of such dates, the Demand
                 Redemption Date shall be deemed to be the earlier of such
                 dates. The Trustee shall mail notice of the Demand Redemption
                 Date (such notice being hereinafter called the "Demand
                 Redemption Notice") to the Strategic Fund Trust Indenture
                 Trustee not more than ten nor less than five days prior to the
                 Demand Redemption Date.

                   Each bond of 1999 Series BP shall be redeemed by the Company
                 on the Demand Redemption Date therefore upon surrender thereof
                 by the Strategic Fund Trust Indenture Trustee to the Trustee at
                 a redemption price equal to the principal amount thereof plus
                 accrued interest thereon at the rate specified for such bond
                 from the Initial Interest Accrual Date to the Demand Redemption
                 Date plus an amount equal to the aggregate premium, if any, due
                 and payable on such Demand Redemption Date on all Strategic
                 Fund Revenue Bonds; provided, however, that in the event of a
                 receipt by the Trustee of a notice that, pursuant to the
                 Strategic Fund Trust Indenture, the Strategic Fund Trust
                 Indenture Trustee has terminated proceedings to enforce any
                 right under the Strategic Fund Trust Indenture, then any
                 Redemption Demand shall thereby be rescinded by the Strategic
                 Fund Trust Indenture Trustee, and no Demand Redemption Notice
                 shall be given, or, if already given, shall be automatically
                 annulled; but no such rescission or annulment shall extend to
                 or affect any subsequent default or impair any right consequent
                 thereon.

                   Anything herein contained to the contrary notwithstanding,
                 the Trustee is not authorized to take any action pursuant to a
                 Redemption Demand and such Redemption Demand shall be of no
                 force or effect, unless it is executed in the name of the
                 Strategic Fund Trust Indenture Trustee by its President or one
                 of its Vice Presidents.

FORM OF BONDS OF
1999 SERIES BP.    SECTION 4. The bonds of 1999 Series BP and the form of
                 Trustee's Certificate to be endorsed on such bonds shall be
                 substantially in the following forms, respectively:

                                       17

                                     [FORM OF FACE OF BOND]

                                   THE DETROIT EDISON COMPANY
                               GENERAL AND REFUNDING MORTGAGE BOND
                     1999 SERIES BP, DUE SEPTEMBER 1, 2029

                   Notwithstanding any provisions hereof or in the Indenture,
                 this bond is not assignable or transferable except as may be
                 required to effect a transfer to any successor trustee under
                 the Trust Indenture, dated as of August 1, 1999 between the
                 Michigan Strategic Fund and Bank One Trust Company, NA,
                 National Association, as trustee, or, subject to compliance
                 with applicable law, as may be involved in the course of the
                 exercise of rights and remedies consequent upon an Event of
                 Default under said Trust Indenture.

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

                   THE DETROIT EDISON COMPANY (hereinafter called the
                 "Company"), a corporation of the State of Michigan, for value
                 received, hereby promises to pay to the Michigan Strategic
                 Fund, or registered assigns, at the Company's office or agency
                 in the Borough of Manhattan, The City and State of New York,
                 the principal sum of           dollars ($          ) in lawful
                 money of the United States of America on the date specified in
                 the title hereof and interest thereon in like lawful money, on
                 such date or dates in each case as provided for in the Trust
                 Indenture, dated as of August 1, 1999 (hereinafter called the
                 "Strategic Fund Trust Indenture"), between the Michigan
                 Strategic Fund (hereinafter called the "Strategic Fund") and
                 Bank One Trust Company, NA, as trustee (hereinafter "Strategic
                 Fund Trust Indenture Trustee"). This bond of 1999 Series BP
                 shall bear interest at a maximum rate of 15% per annum (unless
                 such maximum rate shall be increased by resolution of the
                 Company's Board of Directors as set forth in an additional
                 Supplemental Indenture between the Company and the Trustee),
                 until the Company's obligation with respect to payment of said
                 principal shall have been discharged, all as provided, to the
                 extent and in the manner specified in the Indenture hereinafter
                 mentioned on the reverse hereof and in the supplemental
                 indenture pursuant to which this bond has been issued or until
                 such time as the bonds of 1999 Series BP shall be revoked
                 pursuant to the terms of the Strategic Fund Trust Indenture, in
                 which event all principal shall be deemed to be discharged
                 within the meaning of the Indenture.

                   Under the Strategic Fund Trust Indenture, the Strategic Fund
                 has issued Variable Rate Demand Limited Obligation Refunding
                 Revenue Bonds (The Detroit Edison Company Pollution Control
                 Bonds Project), Collateralized Series 1999B (hereinafter called
                 the "Strategic Fund Revenue Bonds"). This bond was originally
                 issued to the Strategic Fund and simultaneously assigned to the
                 Strategic Fund Trust Indenture Trustee so as to secure the
                 payment of the Strategic Fund Revenue Bonds. Such assignment
                 shall be irrevocable except as provided in the Indenture.
                 Payments of principal of, or premium, if any, or interest on,
                 Strategic Fund Revenue Bonds shall constitute like payments on
                 this bond as further provided herein and in the supplemental
                 indenture pursuant to which this bond has been issued. The
                 Company may elect to revoke the bonds of 1999 Series BP
                 pursuant to the terms of the Strategic Fund Trust Indenture.

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

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

                                       18

                   IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused
                 this instrument to be executed by its Vice President and
                 Treasurer, with his manual or facsimile signature, and its
                 corporate seal, or a facsimile thereof, to be impressed or
                 imprinted hereon and the same to be attested by its Vice
                 President and Corporate Secretary with her manual or facsimile
                 signature.

Dated:                                     THE DETROIT EDISON COMPANY

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

-------------------------------
Assistant Corporate Secretary


19

[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 1999 Series BP, limited to an aggregate principal amount of $39,745,000, except as otherwise provided in the Indenture hereinafter mentioned. This bond and all other bonds of said series are issued and to be issued under, and are all equally and ratably secured (except insofar as any sinking, amortization, improvement or analogous fund, established in accordance with the provisions of the Indenture hereinafter mentioned, may afford additional security for the bonds of any particular series and except as provided in Section 3 of Article VI of said Indenture) by an Indenture, dated as of October 1, 1924, duly executed by the Company to Bankers Trust Company, a corporation of the State of New York, as Trustee, to which Indenture and all indentures supplemental thereto (including the Supplemental Indenture dated as of August 1, 1999) 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 August 1, 1999, 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 upon the terms and conditions set forth in the Indenture, including provision for redemption upon demand of the Strategic Fund Trust Indenture Trustee following the occurrence of an Event of Default under the Strategic Fund Trust Indenture and the acceleration of the principal of the Strategic Fund Revenue Bonds.

This bond is revocable, at the option of the Company, pursuant to the provisions of the Strategic Fund Trust Indenture and cancellation thereupon as provided in the Indenture.

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 1999 Series BP (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.


20

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

Upon payment of the principal of, or premium, if any, or interest on, the Strategic Fund Revenue Bonds, whether at maturity or prior to maturity by redemption or otherwise or upon provision for the payment thereof having been made in accordance with the Strategic Fund Trust Indenture, bonds of 1999 Series BP in a principal amount equal to the principal amount of such Strategic Fund Revenue Bonds and having both a corresponding maturity date and interest rate shall, to the extent of such payment of principal, premium or interest, be deemed fully paid and the obligation of the Company thereunder to make such payment shall forthwith cease and be discharged, and, in the case of the payment of principal and premium, if any, such bonds of said series shall be surrendered for cancellation or presented for appropriate notation to the Trustee.

This bond of 1999 Series BP shall be revoked upon surrender to the Trustee by the Strategic Fund Trust Indenture Trustee, and upon such revocation as provided in the Indenture, the obligation of the Company thereunder to make any payments on this bond shall forthwith cease and be discharged.

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

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


21

[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.

                                              BANKERS TRUST COMPANY,

                                                             as Trustee

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

                                            PART III.

                             CREATION OF THREE HUNDRED TWENTY-SECOND
                                        SERIES OF BONDS.

                              GENERAL AND REFUNDING MORTGAGE BONDS,
                                         1999 SERIES CP

CERTAIN TERMS OF
BONDS OF 1999

SERIES CP.         SECTION 1. The Company hereby creates the Three hundred
                 twenty-second 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, 1999 Series CP"
                 (elsewhere herein referred to as the "bonds of 1999 Series
                 CP"). The aggregate principal amount of bonds of 1999 Series CP
                 shall be limited to Sixty-six million five hundred sixty-five
                 thousand dollars ($66,565,000), except as provided in Sections
                 7 and 13 of Article II of the Original Indenture with respect
                 to exchanges and replacements of bonds.

                   Each bond of 1999 Series CP is to be assigned to, and
                 registered in the name of, Bank One Trust Company, NA, as
                 trustee, or a successor trustee (said trustee or any successor
                 trustee being hereinafter referred to as the "Strategic Fund
                 Trust Indenture Trustee"), under the Trust Indenture, dated as
                 of September 1, 1999 (hereinafter called the "Strategic Fund
                 Trust Indenture"), between the Michigan Strategic Fund
                 (hereinafter called "Strategic Fund"), and the Strategic Fund
                 Trust Indenture Trustee, to secure payment of the Michigan
                 Strategic Fund Variable Rate Demand Limited Obligation
                 Refunding Revenue Bonds (The Detroit Edison Company Pollution
                 Control Bonds Project), Collateralized Series 1999C
                 (hereinafter called the "Strategic Fund Revenue Bonds"), issued
                 by the Strategic Fund under the Strategic Fund Trust Indenture,
                 the proceeds of which have been provided for the refunding of
                 certain pollution control related bonds which the Company has
                 agreed to refund pursuant to the provisions of the Loan
                 Agreement, dated as of September 1, 1999 (hereinafter called
                 the "Strategic Fund Agreement"), between the Company and the
                 Strategic Fund. Such assignment is revocable only upon
                 revocation of the bonds, as provided herein and the Strategic
                 Fund Trust Indenture.

                   The bonds of 1999 Series CP shall be issued as registered
                 bonds without coupons in denominations of a multiple of $5,000.
                 The bonds of 1999 Series CP shall be issued in the aggregate
                 principal amount of $66,565,000, shall mature on September 1,
                 2029 (unless redeemed or revoked on an earlier date pursuant to
                 the terms of the Strategic Fund Trust Indenture) and shall
                 initially bear interest, payable semi-annually on March 1 and
                 September 1 (commencing March 1, 2000), and thereafter shall
                 bear interest, payable on such dates as interest shall be
                 payable on the Strategic Fund Revenue Bonds pursuant to the
                 Strategic Fund Trust Indenture, at such rate or rates not in
                 excess of a maximum rate of 15% per annum (unless such maximum
                 rate shall be increased by resolution of the Company's Board of
                 Directors and set forth in an additional Supplemental Indenture
                 between the Company and the Trustee), until the principal
                 thereof shall have become due and payable pursuant to the
                 Strategic Fund Trust Indenture and thereafter until the
                 Company's obligation with respect to the payment of said
                 principal shall have been discharged as provided

                                       22

                 in the Indenture or until such time as the bonds of 1999 Series
                 CP shall be revoked pursuant to the terms of the Strategic Fund
                 Trust Indenture, in which event all principal shall be deemed
                 to be discharged within the meaning of the Indenture.

                   The bonds of 1999 Series CP 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 1999 Series CP 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 1999 Series CP shall
                 be dated the date of its authentication and interest shall be
                 payable on the principal represented thereby as provided in the
                 Strategic Fund Trust Indenture.

                   The bonds of 1999 Series CP in definitive form shall be, at
                 the election of the Company, fully engraved or shall be
                 lithographed or printed in authorized denominations as
                 aforesaid and numbered 1 and upwards (with such further
                 designation as may be appropriate and desirable to indicate by
                 such designation the form, series and denominations of bonds of
                 1999 Series CP). Until bonds of 1999 Series CP 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 1999 Series CP in temporary
                 form, as provided in Section 10 of Article II of the Indenture.
                 Temporary bonds of 1999 Series CP, if any, may be printed and
                 may be issued in authorized denominations in substantially the
                 form of definitive bonds of 1999 Series CP, but with such
                 omissions, insertions and variations as may be appropriate for
                 temporary bonds, all as may be determined by the Company.

                   Bonds of 1999 Series CP shall not be assignable or
                 transferable except as may be required to effect a transfer to
                 any successor trustee under the Strategic Fund Trust Indenture,
                 or, subject to compliance with applicable law, as may be
                 involved in the course of the exercise of rights and remedies
                 consequent upon an Event of Default under the Strategic Fund
                 Trust Indenture. Any such transfer shall be made upon surrender
                 thereof for cancellation at the office or agency of the Company
                 in the Borough of Manhattan, The City and State of New York,
                 together with a written instrument of transfer (if so required
                 by the Company or by the Trustee) in form approved by the
                 Company duly executed by the holder or by its duly authorized
                 attorney. Bonds of 1999 Series CP shall in the same manner be
                 exchangeable for a like aggregate principal amount of bonds of
                 1999 Series CP 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 1999
                 Series CP, during any period of ten days next preceding any
                 redemption date for such bonds.

                   Bonds of 1999 Series CP, in definitive and temporary form,
                 may bear such legends as may be necessary to comply with any
                 law or with any rules or regulations made pursuant thereto or
                 as may be specified in the Strategic Fund Agreement.

                   Upon payment of the principal or premium, if any, or interest
                 on the Strategic Fund Revenue Bonds, whether at maturity or
                 prior to maturity by redemption or otherwise, or upon provision
                 for the payment thereof having been made in accordance with the
                 terms of the Strategic Fund Trust Indenture, bonds of 1999
                 Series CP in a principal amount equal to the principal amount
                 of the Strategic Fund Revenue Bonds, shall, to the extent of
                 such payment of principal, premium or interest, be deemed fully
                 paid and the obligation of the Company thereunder to make such
                 payment shall forthwith cease and be discharged, and upon
                 revocation of such bonds as provided herein the obligation of
                 the Company thereunder to make any payment shall forthwith
                 cease and be discharged, and, in the case of the payment of
                 principal and premium, if any, or revocation of such bonds
                 pursuant to the terms of The Strategic Fund Trust Indenture
                 such bonds shall be surrendered for cancellation or presented
                 for appropriate notation to the Trustee.


23

REDEMPTION AND/OR
REVOCATION
OF BONDS OF

1999 SERIES CP     SECTION 2. Bonds of the 1999 Series BP shall be redeemed on
                 the date and in the respective principal amount which
                 correspond to the redemption date for, and the principal amount
                 to be redeemed of, the Strategic Fund Revenue Bonds.

                   In the event the Company elects to redeem any Strategic Fund
                 Revenue Bonds prior to maturity in accordance with the
                 provisions of the Strategic Fund Trust Indenture, the Company
                 shall on the same date redeem bonds of 1999 Series CP in the
                 principal amount and at the redemption price corresponding to
                 the Strategic Fund Revenue Bonds so redeemed. The Company
                 agrees to give the Trustee notice of any such redemption of
                 bonds of 1999 Series CP on the same date as it gives notice of
                 redemption of Strategic Fund Revenue Bonds to the Strategic
                 Fund Trust Indenture Trustee.

                   The Company may elect to revoke the bonds of 1999 Series CP
                 on such date as it shall select in accordance with the terms of
                 the Strategic Fund Trust Indenture. For purposes of this
                 Supplemental Indenture, the term "revocation" of bonds of 1999
                 Series CP shall mean the revocation by the Company of the
                 pledge of such bonds and of the assignment thereof to the
                 Strategic Fund Trust Indenture Trustee pursuant to the terms of
                 the Strategic Trust Fund Indenture, the surrender by the
                 Strategic Fund Trust Indenture Trustee of such bonds to the
                 Trustee for cancellation, the receipt by the Trustee of
                 certificates and opinions set forth in the next succeeding
                 paragraph of this Section 2 and the cancellation of such bonds
                 by the Trustee pursuant to an order of an authorized officer of
                 the Company. In the event the Company elects to revoke the
                 bonds of 1999 Series CP, the Company agrees to give the Trustee
                 notice of such revocation on the same date as it gives notice
                 of revocation to the Strategic Fund Trust Indenture Trustee.
                 The bonds of 1999 Series CP shall be cancelled upon surrender
                 of such bonds to the Trustee by the Strategic Fund Trust
                 Indenture Trustee and satisfaction of the conditions set forth
                 in the next succeeding paragraph of this Section 2.

                   The cancellation of bonds of 1999 Series CP being revoked
                 shall be subject to receipt by the Trustee from the Company of
                 (i) the notice specified above; (ii) the certificate and
                 opinion set forth in Article XA, Section 1(a) and (b) of the
                 Indenture; (iii) a certificate of the Company, under its
                 corporate seal, signed by its President or a Vice-President and
                 by its Treasurer or an Assistant Treasurer, and an opinion of
                 counsel stating that in the opinion of the same signers or, as
                 the case may be, such counsel, all conditions precedent for
                 revocation of the pledge and cancellation of the bonds under
                 the Strategic Trust Fund Indenture have been complied with, and
                 (iv) such other certificates and opinions as the Trustee may
                 reasonably require. In addition, cancellation shall be subject
                 to receipt by the Trustee of a release, executed by the
                 Strategic Trust Fund Trustee, of the pledge of such bonds. The
                 Trustee shall be entitled to rely upon the foregoing to the
                 full extent provided in the Indenture, including without
                 limitation Article XII, Section 1 thereof, in canceling the
                 bonds as provided herein.

REDEMPTION
OF BONDS OF
1999 SERIES CP
IN EVENT OF
ACCELERATION
OF STRATEGIC FUND

REVENUE BONDS.     SECTION 3. In the event of an Event of Default under the
                 Strategic Fund Trust Indenture and the acceleration of all
                 Strategic Fund Revenue Bonds, the bonds of 1999 Series BP shall
                 be redeemable in whole upon receipt by the Trustee of a written
                 demand (hereinafter called a "Redemption Demand") from the
                 Strategic Fund Trust Indenture Trustee stating that there has
                 occurred under the Strategic Fund Trust Indenture both an Event
                 of Default and a declaration of acceleration of payment of
                 principal, accrued interest and premium, if any, on the
                 Strategic Fund Revenue Bonds, specifying the last date to which
                 interest on the Strategic Fund Revenue Bonds has been paid
                 (such date being hereinafter referred to as the "Initial
                 Interest Accrual Date") and demanding redemption of the bonds
                 of said series. The Trustee shall, within five days after
                 receiving such Redemption Demand, mail a copy thereof to the
                 Company marked to indicate the date of its receipt by the
                 Trustee. Promptly upon receipt by the Company of such copy of a
                 Redemption Demand, the Company shall fix a date on which it
                 will redeem the bonds of said series so demanded to be redeemed
                 (hereinafter called the "Demand Redemption Date").

                                       24

                 Notice of the date fixed as the Demand Redemption Date shall be
                 mailed by the Company to the Trustee at least ten days prior to
                 such Demand Redemption Date. The date to be fixed by the
                 Company as and for the Demand Redemption Date may be any date
                 up to and including the earlier of (x) the 60th day after
                 receipt by the Trustee of the Redemption Demand or (y) the
                 maturity date of such bonds first occurring following the 20th
                 day after the receipt by the Trustee of the Redemption Demand;
                 provided, however, that if the Trustee shall not have received
                 such notice fixing the Demand Redemption Date on or before the
                 10th day preceding the earlier of such dates, the Demand
                 Redemption Date shall be deemed to be the earlier of such
                 dates. The Trustee shall mail notice of the Demand Redemption
                 Date (such notice being hereinafter called the "Demand
                 Redemption Notice") to the Strategic Fund Trust Indenture
                 Trustee not more than ten nor less than five days prior to the
                 Demand Redemption Date.

                   Each bond of 1999 Series CP shall be redeemed by the Company
                 on the Demand Redemption Date therefore upon surrender thereof
                 by the Strategic Fund Trust Indenture Trustee to the Trustee at
                 a redemption price equal to the principal amount thereof plus
                 accrued interest thereon at the rate specified for such bond
                 from the Initial Interest Accrual Date to the Demand Redemption
                 Date plus an amount equal to the aggregate premium, if any, due
                 and payable on such Demand Redemption Date on all Strategic
                 Fund Revenue Bonds; provided, however, that in the event of a
                 receipt by the Trustee of a notice that, pursuant to the
                 Strategic Fund Trust Indenture, the Strategic Fund Trust
                 Indenture Trustee has terminated proceedings to enforce any
                 right under the Strategic Fund Trust Indenture, then any
                 Redemption Demand shall thereby be rescinded by the Strategic
                 Fund Trust Indenture Trustee, and no Demand Redemption Notice
                 shall be given, or, if already given, shall be automatically
                 annulled; but no such rescission or annulment shall extend to
                 or affect any subsequent default or impair any right consequent
                 thereon.

                   Anything herein contained to the contrary notwithstanding,
                 the Trustee is not authorized to take any action pursuant to a
                 Redemption Demand and such Redemption Demand shall be of no
                 force or effect, unless it is executed in the name of the
                 Strategic Fund Trust Indenture Trustee by its President or one
                 of its Vice Presidents.

FORM OF BONDS OF
1999 SERIES CP.    SECTION 4. The bonds of 1999 Series CP and the form of
                 Trustee's Certificate to be endorsed on such bonds shall be
                 substantially in the following forms, respectively:

                                       25

                                     [FORM OF FACE OF BOND]

                                   THE DETROIT EDISON COMPANY
                               GENERAL AND REFUNDING MORTGAGE BOND
                     1999 SERIES CP, DUE SEPTEMBER 1, 2029

                   Notwithstanding any provisions hereof or in the Indenture,
                 this bond is not assignable or transferable except as may be
                 required to effect a transfer to any successor trustee under
                 the Trust Indenture, dated as of September 1, 1999 between the
                 Michigan Strategic Fund and Bank One Trust Company, NA,
                 National Association, as trustee, or, subject to compliance
                 with applicable law, as may be involved in the course of the
                 exercise of rights and remedies consequent upon an Event of
                 Default under said Trust Indenture.

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

                   THE DETROIT EDISON COMPANY (hereinafter called the
                 "Company"), a corporation of the State of Michigan, for value
                 received, hereby promises to pay to the Michigan Strategic
                 Fund, or registered assigns, at the Company's office or agency
                 in the Borough of Manhattan, The City and State of New York,
                 the principal sum of           dollars ($          ) in lawful
                 money of the United States of America on the date specified in
                 the title hereof and interest thereon in like lawful money, on
                 such date or dates in each case as provided for in the Trust
                 Indenture, dated as of September 1, 1999 (hereinafter called
                 the "Strategic Fund Trust Indenture"), between the Michigan
                 Strategic Fund (hereinafter called the "Strategic Fund") and
                 Bank One Trust Company, NA, as trustee (hereinafter "Strategic
                 Fund Trust Indenture Trustee"). This bond of 1999 Series CP
                 shall bear interest at a maximum rate of 15% per annum (unless
                 such maximum rate shall be increased by resolution of the
                 Company's Board of Directors as set forth in an additional
                 Supplemental Indenture between the Company and the Trustee),
                 until the Company's obligation with respect to payment of said
                 principal shall have been discharged, all as provided, to the
                 extent and in the manner specified in the Indenture hereinafter
                 mentioned on the reverse hereof and in the supplemental
                 indenture pursuant to which this bond has been issued or until
                 such time as the bonds of 1999 Series CP shall be revoked
                 pursuant to the terms of the Strategic Fund Trust Indenture, in
                 which event all principal shall be deemed to be discharged
                 within the meaning of the Indenture.

                   Under the Strategic Fund Trust Indenture, the Strategic Fund
                 has issued Variable Rate Demand Limited Obligation Refunding
                 Revenue Bonds (The Detroit Edison Company Pollution Control
                 Bonds Project), Collateralized Series 1999C (hereinafter called
                 the "Strategic Fund Revenue Bonds"). This bond was originally
                 issued to the Strategic Fund and simultaneously assigned to the
                 Strategic Fund Trust Indenture Trustee so as to secure the
                 payment of the Strategic Fund Revenue Bonds. Such assignment
                 shall be irrevocable except as provided in the Indenture.
                 Payments of principal of, or premium, if any, or interest on,
                 Strategic Fund Revenue Bonds shall constitute like payments on
                 this bond as further provided herein and in the supplemental
                 indenture pursuant to which this bond has been issued. The
                 Company may elect to revoke the bonds of 1999 Series CP
                 pursuant to the terms of the Strategic Fund Trust Indenture.

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

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

                                       26

                   IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused
                 this instrument to be executed by its Vice President and
                 Treasurer, with his manual or facsimile signature, and its
                 corporate seal, or a facsimile thereof, to be impressed or
                 imprinted hereon and the same to be attested by its Vice
                 President and Corporate Secretary with her manual or facsimile
                 signature.

Dated:                                     THE DETROIT EDISON COMPANY

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

------------------------------
Assistant Corporate Secretary


27

[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 1999 Series CP, limited to an aggregate principal amount of $66,565,000, except as otherwise provided in the Indenture hereinafter mentioned. This bond and all other bonds of said series are issued and to be issued under, and are all equally and ratably secured (except insofar as any sinking, amortization, improvement or analogous fund, established in accordance with the provisions of the Indenture hereinafter mentioned, may afford additional security for the bonds of any particular series and except as provided in Section 3 of Article VI of said Indenture) by an Indenture, dated as of October 1, 1924, duly executed by the Company to Bankers Trust Company, a corporation of the State of New York, as Trustee, to which Indenture and all indentures supplemental thereto (including the Supplemental Indenture dated as of August 1, 1999) 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 August 1, 1999, 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 upon the terms and conditions set forth in the Indenture, including provision for redemption upon demand of the Strategic Fund Trust Indenture Trustee following the occurrence of an Event of Default under the Strategic Fund Trust Indenture and the acceleration of the principal of the Strategic Fund Revenue Bonds.

This bond is revocable, at the option of the Company, pursuant to the provisions of the Strategic Fund Trust Indenture and cancellation thereupon as provided in the Indenture.

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 1999 Series CP (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.


28

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

Upon payment of the principal of, or premium, if any, or interest on, the Strategic Fund Revenue Bonds, whether at maturity or prior to maturity by redemption or otherwise or upon provision for the payment thereof having been made in accordance with the Strategic Fund Trust Indenture, bonds of 1999 Series CP in a principal amount equal to the principal amount of such Strategic Fund Revenue Bonds and having both a corresponding maturity date and interest rate shall, to the extent of such payment of principal, premium or interest, be deemed fully paid and the obligation of the Company thereunder to make such payment shall forthwith cease and be discharged, and, in the case of the payment of principal and premium, if any, such bonds of said series shall be surrendered for cancellation or presented for appropriate notation to the Trustee.

This bond of 1999 Series CP shall be revoked upon surrender to the Trustee by the Strategic Fund Trust Indenture Trustee, and upon such revocation as provided in the Indenture, the obligation of the Company thereunder to make any payments on this bond shall forthwith cease and be discharged.

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

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

[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.

                                              BANKERS TRUST COMPANY,

                                                             as Trustee

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

                                       29

                                            PART IV.

                                    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:

                                                                     RECORDED AND/OR
                                                                  FILED AS SET FORTH IN
        SUPPLEMENTAL                      PURPOSE OF                  SUPPLEMENTAL
         INDENTURE                       SUPPLEMENTAL                   INDENTURE
        DATED AS OF                       INDENTURE                   DATED AS OF:
        ------------                     ------------             ---------------------
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       September 1, 1947
                                Provisions
September 1,                  Series I Bonds,                     November 15, 1951
  1947(a)(b)(c).............    Subject Properties and
                                Additional Provisions
March 1, 1950(a)(b)(c)......  Series J Bonds                      November 15, 1951
                                and Additional Provisions
November 15,                  Series K Bonds                      January 15, 1953
  1951(a)(b)(c).............    Additional Provisions and
                                Subject Properties
January 15, 1953(a)(b)......  Series L Bonds                      May 1, 1953
May 1, 1953(a)..............  Series M Bonds and Subject          March 15, 1954
                                Properties
March 15, 1954(a)(c)........  Series N Bonds and Subject          May 15, 1955
                                Properties
May 15, 1955(a)(c)..........  Series O Bonds and Subject          August 15, 1957
                                Properties
August 15, 1957(a)(c).......  Series P Bonds Additional           June 1, 1959
                                Provisions and Subject
                                Properties
June 1, 1959(a)(c)..........  Series Q Bonds and Subject          December 1, 1966
                                Properties


30

                                                                     RECORDED AND/OR
                                                                  FILED AS SET FORTH IN
        SUPPLEMENTAL                      PURPOSE OF                  SUPPLEMENTAL
         INDENTURE                       SUPPLEMENTAL                   INDENTURE
        DATED AS OF                       INDENTURE                   DATED AS OF:
        ------------                     ------------             ---------------------
December 1, 1966(a)(c)......  Series R Bonds Additional           October 1, 1968
                                Provisions and Subject
                                Properties
October 1, 1968(a)(c).......  Series S Bonds and Subject          December 1, 1969
                                Properties
December 1, 1969(a)(c)......  Series T Bonds and Subject          July 1, 1970
                                Properties
July 1, 1970(c).............  Series U Bonds and Subject          December 15, 1970
                                Properties
December 15, 1970(c)........  Series V and Series W Bonds         June 15, 1971
June 15, 1971(c)............  Series X Bonds and Subject          November 15, 1971
                                Properties
November 15, 1971(c)........  Series Y Bonds and Subject          January 15, 1973
                                Properties
January 15, 1973(c).........  Series Z Bonds and Subject          May 1, 1974
                                Properties
May 1, 1974.................  Series AA Bonds and Subject         October 1, 1974
                                Properties
October 1, 1974.............  Series BB Bonds and Subject         January 15, 1975
                                Properties
January 15, 1975............  Series CC Bonds and Subject         November 1, 1975
                                Properties
November 1, 1975............  Series DDP Nos. 1-9 Bonds and       December 15, 1975
                                Subject Properties
December 15, 1975...........  Series EE Bonds and Subject         February 1, 1976
                                Properties
February 1, 1976............  Series FFR Nos. 1-13 Bonds          June 15, 1976
June 15, 1976...............  Series GGP Nos. 1-7 Bonds and       July 15, 1976
                                Subject Properties
July 15, 1976...............  Series HH Bonds and Subject         February 15, 1977
                                Properties
February 15, 1977...........  Series MMP Bonds and Subject        March 1, 1977
                                Properties
March 1, 1977...............  Series IIP Nos. 1-7 Bonds, Series   June 15, 1977
                                JJP Nos. 1-7 Bonds, Series KKP
                                Nos. 1-7 Bonds and Series LLP
                                Nos. 1-7 Bonds
June 15, 1977...............  Series FFR No. 14 Bonds and         July 1, 1977
                                Subject Properties
July 1, 1977................  Series NNP Nos. 1-7 Bonds and       October 1, 1977
                                Subject Properties
October 1, 1977.............  Series GGP Nos. 8-22 Bonds and      June 1, 1978
                                Series OOP Nos. 1-17 Bonds and
                                Subject Properties
June 1, 1978................  Series PP Bonds, Series QQP Nos.    October 15, 1978
                                1-9 Bonds and Subject Properties
October 15, 1978............  Series RR Bonds and Subject         March 15, 1979
                                Properties


31

                                                                     RECORDED AND/OR
                                                                  FILED AS SET FORTH IN
        SUPPLEMENTAL                      PURPOSE OF                  SUPPLEMENTAL
         INDENTURE                       SUPPLEMENTAL                   INDENTURE
        DATED AS OF                       INDENTURE                   DATED AS OF:
        ------------                     ------------             ---------------------
March 15, 1979..............  Series SS Bonds and Subject         July 1, 1979
                                Properties
July 1, 1979................  Series IIP Nos. 8-22 Bonds, Series  September 1, 1979
                                NNP Nos. 8-21 Bonds and Series
                                TTP Nos. 1-15 Bonds and Subject
                                Properties
September 1, 1979...........  Series JJP No. 8 Bonds, Series KKP  September 15, 1979
                                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 Subject     April 1, 1980
                                Properties
April 1, 1980...............  1980 Series B Bonds                 August 15, 1980
August 15, 1980.............  Series QQP Nos. 10-19 Bonds, 1980   August 1, 1981
                                Series CP Nos. 1-12 Bonds and
                                1980 Series DP No. 1-11 Bonds
                                and Subject Properties
August 1, 1981..............  1980 Series CP Nos. 13-25 Bonds     November 1, 1981
                                and Subject Properties
November 1, 1981............  1981 Series AP Nos. 1-12 Bonds      June 30, 1982
June 30, 1982...............  Article XIV Reconfirmation          August 15, 1982
August 15, 1982.............  1981 Series AP Nos. 13-14 and       June 1, 1983
                                Subject Properties
June 1, 1983................  1981 Series AP Nos. 15-16 and       October 1, 1984
                                Subject Properties
October 1, 1984.............  1984 Series AP and 1984 Series BP   May 1, 1985
                                Bonds and Subject Properties
May 1, 1985.................  1985 Series A Bonds                 May 15, 1985
May 15, 1985................  1985 Series B Bonds and Subject     October 15, 1985
                                Properties
October 15, 1985............  Series KKP No. 9 Bonds and Subject  April 1, 1986
                                Properties
April 1, 1986...............  1986 Series A and Subject           August 15, 1986
                                Properties
August 15, 1986.............  1986 Series B and Subject           November 30, 1986
                                Properties
November 30, 1986...........  1986 Series C                       January 31, 1987
January 31, 1987............  1987 Series A                       April 1, 1987
April 1, 1987...............  1987 Series B and 1987 Series C     August 15, 1987
August 15, 1987.............  1987 Series D and 1987 Series E     November 30, 1987
                                and Subject Properties
November 30, 1987...........  1987 Series F                       June 15, 1989


32

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


33

                                                                     RECORDED AND/OR
                                                                  FILED AS SET FORTH IN
        SUPPLEMENTAL                      PURPOSE OF                  SUPPLEMENTAL
         INDENTURE                       SUPPLEMENTAL                   INDENTURE
        DATED AS OF                       INDENTURE                   DATED AS OF:
        ------------                     ------------             ---------------------
November 30, 1992...........  1992 Series E and 1993 Series D     March 15, 1993
December 15, 1992...........  Series KKP No. 14 and 1989 Series   March 15, 1992
                                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 Series IP   September 15, 1993
April 26, 1993..............  1993 Series G and Amendment of      September 15, 1993
                                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 1994 Series   August 1, 1995
                                DP
August 1, 1995..............  1995 Series A Bond                  August 15, 1999
                                1995 Series DP


(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.


34

Further, pursuant to the terms and provisions of the Original Indenture, a Supplemental Indenture dated as August 1, 1995 providing for the terms of bonds to be issued thereunder of 1995 Series AP and 1995 Series BP has heretofore been entered into between the Company and the Trustee and has been filed in the Office of the Secretary of State of Michigan as a financing statement on August 10, 1995 (Filing No. 59342B), has been filed and recorded in the Office of the Surface Transportation Board (formerly the Interstate Commerce Commission) (Recordation No. 5485-QQQQ) on August 10, 1995, and has been recorded as a real estate mortgage in the offices of the respective Register of Deeds of certain counties in the State of Michigan, as follows:

                                                        LIBER OF
                                                        MORTGAGES
                                                        OR COUNTY
                   COUNTY                     RECORDED   RECORDS      PAGE
                   ------                     --------  ---------     ----
Genesee.....................................  8/10/95   3180         138-172
Huron.......................................  8/10/95   652          115-149
Ingham......................................  8/10/95   2280         356-390
Lapeer......................................  8/10/95   0910        0795-0829
Lenawee.....................................  8/10/95   1370         801-835
Livingston..................................  8/10/95   1947        0308-0342
Macomb......................................  8/10/95   06723        591-625
Mason.......................................  8/10/95   455          548-582
Monroe......................................  8/10/95   1455        0070-0104
Oakland.....................................  8/10/95   15581        855-889
St. Clair...................................  8/10/95   1441          60-94
Sanilac.....................................  8/10/95   473          345-379
Tuscola.....................................  8/10/95   677          434-468
Washtenaw...................................  8/10/95   3140         397-431
Wayne.......................................  8/10/95   28203        815-849


35

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 and 1993 Series D 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 and March 15, 1993 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.

                                             PART V.

                                          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 VI.

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 supercede 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.

                                       36

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

                 (Corporate Seal)             By      /s/ N. A. KHOURI
                                                 -------------------------------
                                                          N. A. Khouri
                                                      Assistant Treasurer

EXECUTION.       Attest:
                     /s/ JACK L. SOMERS
                  -----------------------------
                        Jack L. Somers
                 Assistant Corporate Secretary

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

                        /s/ K. HIER
                  -----------------------------
                            K. Hier

                     /s/ W. A. HORWATH
                  -----------------------------
                         W. A. Horwath

                 STATE OF MICHIGAN
                                                SS.:
                 COUNTY OF WAYNE

ACKNOWLEDGMENT
OF EXECUTION

BY COMPANY.        On this 11th day of August, 1999, 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 48226-1279
                 and is the Assistant Treasurer of THE DETROIT EDISON COMPANY,
                 one of the corporations described in and which executed the
                 foregoing instrument; that he knows the corporate seal of the
                 said corporation and that the seal affixed to said instrument
                 is the corporate seal of said corporation; and that said
                 instrument was signed and sealed in behalf of said corporation
                 by authority of its Board of Directors and that he subscribed
                 his name thereto by like authority; and said N. A. Khouri,
                 acknowledged said instrument to be the free act and deed of
                 said corporation.

                                                    /s/ GERALDINE GREEN
                                               ---------------------------------
                                                       Geraldine Green
                 (Notarial Seal)                        Notary Public
                                                        Oakland County, MI
                                                    My Commission Expires
                                                      September 22, 2001
                                                 (Acting in Wayne County, MI)

                                       37

                                                 BANKERS TRUST COMPANY,
(Corporate Seal)                                          By         /s/ MARC J. PARILLA
                                                 ------------------------------------------------
                                                                 Marc J. Parilla
                                                             Assistant Vice President

                    Attest:
             /s/ EDNORA G. LINARES
------------------------------------------------
               Ednora G. Linares
            Assistant Vice President
        Signed, sealed and delivered by
         BANKERS TRUST COMPANY, in the
                  presence of
             /s/ TRACY A. SALZMANN
------------------------------------------------
               Tracy A. Salzmann
              /s/ TSEWANG NAMGYAL
------------------------------------------------
                Tsewang Namgyal

 STATE OF NEW YORK
       SS.:
COUNTY OF NEW YORK

ACKNOWLEDGEMENT          On this 12th day of August, 1999, before me, the subscriber,
OF EXECUTION             a Notary Public within and for the County of New York, in
BY TRUSTEE.              the State of New York, personally appeared Marc J. Parilla,
                         to me personally known, who, being by me duly sworn, did say
                         that his business office is located at Four Albany Street,
                         New York, New York 10015, and he is Assistant Vice President
                         of BANKERS TRUST COMPANY, one of the corporations described
                         in and which executed the foregoing instrument; that he
                         knows the corporate seal of the said corporation and that
                         the seal affixed to said instrument is the corporate seal of
                         said corporation; and that said instrument was signed and
                         sealed in behalf of said corporation by authority of its
                         Board of Directors and that he subscribed his name thereto
                         by like authority; and said              acknowledged said
                         instrument to be the free act and deed of said corporation.

(Notarial Seal)
                                                /s/ BORIS TREYGER
                               ---------------------------------------------------
                                        Notary Public, State of New York
                                                 No. 01TR6016003
                                            Qualified in Kings County
                                         Commission Expires Nov. 9, 2000


38

STATE OF MICHIGAN

SS.:

COUNTY OF WAYNE

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

                                                                 /s/ N.A. KHOURI
                                                 ------------------------------------------------
                                                                   N.A. Khouri

     Sworn to before me this 11(th) day of
                  August, 1999

              /s/ GERALDINE GREEN
------------------------------------------------
         Geraldine Green, Notary Public
               Oakland County, MI
      My Commission Expires Sept. 22, 2001
          (Acting in Wayne County, MI)
                (Notarial Seal)
 This instrument was drafted by Frances B. Rohlman, Esq., 2000 Second Avenue, Detroit, Michigan
                                              48226




EXHIBIT 4-205

EXECUTED IN _____
COUNTERPARTS OF WHICH
THIS IS COUNTERPART NO. _ .

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

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

AS TRUSTEE


INDENTURE
Dated as of August 15, 1999


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

PROVIDING FOR

(A) GENERAL AND REFUNDING MORTGAGE BONDS,
FLOATING RATE 1999 SERIES D

DUE SEPTEMBER 17, 2001

AND

(B) RECORDING AND FILING DATA


i

TABLE OF CONTENTS*


                                                              PAGE
                                                              ----
PARTIES.....................................................    1
RECITALS
  Original Indenture and Supplementals......................    1
  Issue of Bonds under Indenture............................    1
  Bonds heretofore issued...................................    1
  Reason for creation of new series.........................    5
  Bonds to be Floating Rate 1999 Series D...................    5
  Further Assurance.........................................    5
  Authorization of Supplemental Indenture...................    5
  Consideration for Supplemental Indenture..................    5
                                    PART I.
CREATION OF THREE HUNDRED TWENTY-THIRD
SERIES OF BONDS
GENERAL AND REFUNDING MORTGAGE BONDS,
FLOATING RATE 1999 SERIES D
Sec. 1. Certain terms of Bonds of Floating Rate 1999 Series
  D.........................................................    6
Sec. 2. Redemption of Bonds of Floating Rate 1999 Series
  D.........................................................    8
Sec. 3. Calculation Agent...................................    9
Sec. 4. Form of Bonds of Floating Rate 1999 Series D........   11
        Form of Trustee's Certificate.......................   14
                                    PART II.
RECORDING AND FILING DATA
Recording and filing of Original Indenture..................   15
Recording and filing of Supplemental Indentures.............   15
Recording of Certificates of Provision for Payment..........   20
                                   PART III.
THE TRUSTEE
Terms and conditions of acceptance of trust by Trustee......   20
                                    PART IV.
MISCELLANEOUS
Confirmation of Section 318(c) of Trust Indenture Act.......   20
Execution in Counterparts...................................   20
Testimonium.................................................   21
Execution...................................................   21
Acknowledgement of execution by Company.....................   21
Acknowledgement of execution by Trustee.....................   22
Affidavit as to consideration and good faith................   23


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

1

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

ORIGINAL
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 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 and August 1, 1999 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 Eight billion, four
                 hundred forty-seven million seven hundred fifty-two thousand
                 dollars ($8,447,752,000) have heretofore been issued under the

indenture as follows, viz:

(1)  Bonds of Series A                --   Principal Amount  $26,016,000,
(2)  Bonds of Series B                --   Principal Amount  $23,000,000,
(3)  Bonds of Series C                --   Principal Amount  $20,000,000,
(4)  Bonds of Series D                --   Principal Amount  $50,000,000,
(5)  Bonds of Series E                --   Principal Amount  $15,000,000,
(6)  Bonds of Series F                --   Principal Amount  $49,000,000,
(7)  Bonds of Series G                --   Principal Amount  $35,000,000,
(8)  Bonds of Series H                --   Principal Amount  $50,000,000,


2

      (9)  Bonds of Series I                --   Principal Amount  $60,000,000,
     (10)  Bonds of Series J                --   Principal Amount  $35,000,000,
     (11)  Bonds of Series K                --   Principal Amount  $40,000,000,
     (12)  Bonds of Series L                --   Principal Amount  $24,000,000,
     (13)  Bonds of Series M                --   Principal Amount  $40,000,000,
     (14)  Bonds of Series N                --   Principal Amount  $40,000,000,
     (15)  Bonds of Series O                --   Principal Amount  $60,000,000,
     (16)  Bonds of Series P                --   Principal Amount  $70,000,000,
     (17)  Bonds of Series Q                --   Principal Amount  $40,000,000,
     (18)  Bonds of Series W                --   Principal Amount  $50,000,000,
     (19)  Bonds of Series AA               --   Principal Amount  $100,000,000,
     (20)  Bonds of Series BB               --   Principal Amount  $50,000,000,
     (21)  Bonds of Series CC               --   Principal Amount  $50,000,000,
     (22)  Bonds of Series UU               --   Principal Amount  $100,000,000,
  (23-31)  Bonds of Series DDP Nos. 1-9     --   Principal Amount  $14,305,000,
  (32-45)  Bonds of Series FFR Nos. 1-14    --   Principal Amount  $45,600,000,
  (46-67)  Bonds of Series GGP Nos. 1-22    --   Principal Amount  $42,300,000,
     (68)  Bonds of Series HH               --   Principal Amount  $50,000,000,
  (69-90)  Bonds of Series IIP Nos. 1-22    --   Principal Amount  $3,750,000,
  (91-98)  Bonds of Series JJP Nos. 1-8     --   Principal Amount  $6,850,000,
 (99-107)  Bonds of Series KKP Nos. 1-9     --   Principal Amount  $34,890,000,
(108-122)  Bonds of Series LLP Nos. 1-15    --   Principal Amount  $8,850,000,
(123-143)  Bonds of Series NNP Nos. 1-21    --   Principal Amount  $47,950,000,
(144-161)  Bonds of Series OOP Nos. 1-18    --   Principal Amount  $18,880,000,
(162-180)  Bonds of Series QQP Nos. 1-19    --   Principal Amount  $13,650,000,
(181-195)  Bonds of Series TTP Nos. 1-15    --   Principal Amount  $3,800,000,
    (196)  Bonds of 1980 Series A           --   Principal Amount  $50,000,000,
(197-221)  Bonds of 1980 Series CP Nos.
           1-25                             --   Principal Amount  $35,000,000,
(222-232)  Bonds of 1980 Series DP Nos.
           1-11                             --   Principal Amount  $10,750,000,
(233-248)  Bonds of 1981 Series AP Nos.
           1-16                             --   Principal Amount  $124,000,000,
    (249)  Bonds of 1985 Series A           --   Principal Amount  $35,000,000,
    (250)  Bonds of 1985 Series B           --   Principal Amount  $50,000,000,
    (251)  Bonds of Series PP               --   Principal Amount  $70,000,000,
    (252)  Bonds of Series RR               --   Principal Amount  $70,000,000,
    (253)  Bonds of Series EE               --   Principal Amount  $50,000,000,
(254-255)  Bonds of Series MMP and MMP No.
           2                                --   Principal Amount  $5,430,000,
    (256)  Bonds of Series T                --   Principal Amount  $75,000,000,
    (257)  Bonds of Series U                --   Principal Amount  $75,000,000,
    (258)  Bonds of 1986 Series B           --   Principal Amount  $100,000,000,
    (259)  Bonds of 1987 Series D           --   Principal Amount  $250,000,000,
    (260)  Bonds of 1987 Series E           --   Principal Amount  $150,000,000,
    (261)  Bonds of 1987 Series C           --   Principal Amount  $225,000,000,
    (262)  Bonds of Series V                --   Principal Amount  $100,000,000,
    (263)  Bonds of Series SS               --   Principal Amount  $150,000,000,
    (264)  Bonds of 1980 Series B           --   Principal Amount  $100,000,000,
    (265)  Bonds of 1986 Series C           --   Principal Amount  $200,000,000,
    (266)  Bonds of 1986 Series A           --   Principal Amount  $200,000,000,
    (267)  Bonds of 1987 Series B           --   Principal Amount  $175,000,000,
    (268)  Bonds of Series X                --   Principal Amount  $100,000,000,
    (269)  Bonds of 1987 Series F           --   Principal Amount  $200,000,000,
    (270)  Bonds of 1987 Series A           --   Principal Amount  $300,000,000,
    (271)  Bonds of Series Y                --   Principal Amount  $60,000,000,
    (272)  Bonds of Series Z                --   Principal Amount  $100,000,000,
    (273)  Bonds of 1989 Series A           --   Principal Amount  $300,000,000,


3

(274)  Bonds of 1984 Series AP          --   Principal Amount  $2,400,000,
(275)  Bonds of 1984 Series BP          --   Principal Amount  $7,750,000,
(276)  Bonds of Series R                --   Principal Amount  $100,000,000,
(277)  Bonds of Series S                --   Principal Amount  $150,000,000,
(278)  Bonds of 1993 Series D           --   Principal Amount  $100,000,000,

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

(279-284) 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), all of which are outstanding at the date hereof;

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

(286) Bonds of 1990 Series A in the principal amount of One hundred ninety-four million six hundred forty-nine thousand dollars ($194,649,000) of which Sixty-two million seven hundred ninety thousand dollars ($62,790,000) principal amount have heretofore been retired and One hundred thirty-one million eight hundred fifty-nine thousand dollars ($131,859,000) principal amount are outstanding at the date hereof;

(287) 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 Ninety-five million one hundred sixty thousand dollars ($95,160,000) principal amount have heretofore been retired and One hundred sixty-one million seven hundred seventy-two thousand dollars ($161,772,000) principal amount are outstanding at the date hereof;

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

(289) 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;

(290) 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;

(291) 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;

(292) 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;

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

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


4

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

(296) 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;

(297) Bonds of 1992 Series D in the principal amount of Three hundred million dollars ($300,000,000), of which Ten million dollars ($10,000,000) principal amount have heretofore been retired and Two hundred ninety million ($290,000,000) principal amount are outstanding at the date hereof;

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

(299) Bonds of 1992 Series E in the principal amount of Fifty million dollars ($50,000,000), all of which are outstanding at the date hereof;

(300) Bonds of 1989 Series BP No. 2 in the principal amount of Thirty-six million dollars ($36,000,000), all of which are outstanding at the date hereof;

(301) Bonds of 1993 Series C in the principal amount of Two hundred twenty-five million dollars ($225,000,000), of which Twenty-seven million dollars ($27,000,000) principal amount have heretofore been retired and One hundred ninety-eight million dollars ($198,000,000) principal amount are outstanding at the date hereof;

(302) Bonds of 1993 Series B in the principal amount of Fifty million dollars ($50,000,000), all of which are outstanding at the date hereof;

(303) Bonds of 1993 Series E in the principal amount of Four hundred million dollars ($400,000,000), of which Thirty-one million five hundred thousand dollars ($31,500,000) principal amount have heretofore been retired and Three hundred sixty-eight million five hundred thousand dollars ($368,500,000) principal amount are outstanding at the date hereof;

(304) Bonds of 1993 Series FP in the principal amount of Five million six hundred eighty-five thousand dollars ($5,685,000), all of which are outstanding at the date hereof;

(305) Bonds of 1993 Series G in the principal amount of Two hundred twenty-five million dollars ($225,000,000), of which One hundred twenty-five million dollars ($125,000,000) principal amount have been retired and One hundred million dollars ($100,000,000) principal amount are outstanding at the date hereof;

(306) Bonds of 1993 Series J in the principal amount of Three hundred million dollars ($300,000,000), of which Seventy eight million five hundred thousand dollars ($78,500,000) principal amount have heretofore been retired and Two hundred twenty-one million five hundred thousand dollars ($221,500,000) principal amount are outstanding at the date hereof;

(307) Bonds of 1993 Series IP in the principal amount of Five million eight hundred twenty-five thousand dollars ($5,825,000), all of which are outstanding at the date hereof;

(308) 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;

(309) Bonds of 1993 Series H in the principal amount of Fifty million dollars ($50,000,000), all of which are outstanding at the date hereof;

(310) Bonds of 1993 Series K in the principal amount of One hundred sixty million dollars ($160,000,000), all of which are outstanding at the date hereof;


5

(311) Bonds of 1994 Series AP in the principal amount of Seven million five hundred thirty-five thousand dollars ($7,535,000), all of which are outstanding at the date hereof;

(312) Bonds of 1994 Series BP in the principal amount of Twelve million nine hundred thirty-five thousand dollars ($12,935,000), all of which are outstanding at the date hereof;

(313) Bonds of 1994 Series C in the principal amount of Two hundred million dollars ($200,000,000), all of which are outstanding at the date hereof;

(314) 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;

(315) 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;

(316) 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;

and, accordingly, of the bonds so issued, Two billion nine hundred forty-five million four hundred forty-one thousand dollars ($2,945,441,000) principal amount are outstanding at the date hereof; and

REASON FOR
CREATION OF NEW

SERIES.            WHEREAS, the Company desires to issue a new series of bonds
                 to be issued under the Indenture and to be authenticated and
                 delivered pursuant to Section 8 of Article III of the
                 Indenture; and

BONDS TO BE
FLOATING RATE
1999 SERIES D. WHEREAS, the Company desires by this Supplemental Indenture to create a new series of bonds, to be designated "General and Refunding Mortgage Bonds, Floating Rate 1999 Series D," 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 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

                                        6

                 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 TWENTY-THIRD
                                        SERIES OF BONDS.

                              GENERAL AND REFUNDING MORTGAGE BONDS,
                                   FLOATING RATE 1999 SERIES D

TERMS OF BONDS OF
FLOATING RATE 1999

SERIES D.          SECTION 1. The Company hereby creates the Three hundred
                 twenty-third 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, Floating Rate 1999
                 Series D" (elsewhere herein referred to as the "bonds of 1999
                 Series D"). The aggregate principal amount of bonds of 1999
                 Series D shall be limited to Forty million dollars
                 ($40,000,000), except as provided in Sections 7 and 13 of
                 Article II of the Original Indenture with respect to exchanges
                 and replacements of bonds.

                   The bonds of 1999 Series D shall mature on September 17, 2001
                 and shall be issued as registered bonds without coupons in
                 denominations of $1,000 and any multiple thereof. The bonds of
                 1999 Series D will be issued in book-entry form through the
                 facilities of The Depository Trust Company ("DTC"). Transfers
                 or exchanges of beneficial interests in the bonds of 1999
                 Series D may be effected only through records maintained by DTC
                 or its nominee. Payments of principal and interest on the Bonds
                 will be made to DTC in immediately available funds as the
                 principal of and interest on the bonds of 1999 Series D shall
                 be payable at the office or agency of the Company in the
                 Borough of Manhattan, The City of New York, The State of New
                 York in any coin or currency of the United States of America
                 which at the time of payment is legal tender for public and
                 private debts. The interest on bonds of 1999 Series D, whether
                 in temporary or definitive form, shall be payable without
                 presentation of such bonds and (subject to the provisions of
                 this Section 1) only to or upon the written order of the
                 registered holders thereof.

                   The bonds of 1999 Series D shall bear interest at a rate per
                 annum, reset quarterly, equal to three-month LIBOR (as defined
                 below) plus seventeen basis points (.17%), as determined by the
                 Calculation Agent (as defined below). Interest will be computed
                 on the basis of a 360-day year and the actual number of days in
                 the applicable Interest Period (as defined below). Interest is
                 payable quarterly in arrears on March 15, June 15, September
                 15, and December 15 of each year, commencing September 15,
                 1999, except that the final payment of interest will be due on
                 September 17, 2001, instead of September 15, 2001 (each an
                 "Interest Payment Date"), for the period commencing on and
                 including the immediately preceding Interest Payment Date and
                 ending on and including the day preceding the next Interest
                 Payment Date (each an "Interest Period"), with the exception
                 that the first Interest Period shall commence on and include
                 August 27, 1999. Interest is payable to the persons in whose
                 names the bonds of 1999 Series D are registered at the close of
                 business on the fifteenth calendar day, whether or not a
                 Business Day (as defined below), prior to the Interest Payment
                 Date.

                   The interest rate on the bonds of 1999 Series D may not
                 exceed the "Maximum Rate", which is defined to mean the rate of
                 interest equal to 15% per annum or such higher rate as may be
                 established from time to time by the Board of Directors of the
                 Company.

                   If any Interest Payment Date, other than at stated maturity,
                 for the bonds of 1999 Series D would otherwise be a day that is
                 not a Business Day, such Interest Payment Date will be
                 postponed to the next day that is a Business Day, except that
                 if such Business Day is in the next succeeding calendar month,
                 such Interest

                                        7

                 Payment Date shall be the immediately preceding Business Day.
                 If the stated maturity for the bonds of 1999 Series D falls on
                 a day which is not a Business Day, payment of principal and
                 interest with respect to the bonds of 1999 Series D will be
                 paid on the next succeeding Business Day with the same force
                 and effect as if made on such date and no interest on such
                 payment will accrue from and after such date.

                   The interest rate for each Interest Period shall be
                 determined by the Calculation Agent in accordance with the
                 following provisions:

                   The per annum rate of interest for each Interest Period will
                 be three-month LIBOR on the second Business Day preceding the
                 relevant Interest Reset Date (as defined below) for such
                 Interest Period (the "Interest Determination Date") plus the
                 applicable spread described above. The Interest Determination
                 Date for the first Interest Period shall be August 25, 1999.
                 "LIBOR" for each subsequent Interest Period shall be determined
                 by the Calculation Agent in accordance with the following
                 provisions:

                     (i) On each Interest Determination Date, the Calculation
                Agent shall ascertain the offered rate for three-month deposits
                in U.S. dollars in the London interbank market, which appears on
                the Telerate Page 3750, as of 11:00 a.m. (London time) on such
                Interest Determination Date.

                     (ii) If such rate does not appear on the Telerate Page
                3750, or the Telerate Page 3750 is unavailable, the Calculation
                Agent shall request each of four major banks in the London
                interbank market (the "Reference Banks") to provide the
                Calculation Agent with its offered quotation (expressed as a
                rate per annum) for three-month deposits in U.S. dollars to
                leading banks in the London interbank market at approximately
                11:00 a.m. (London time) on the Interest Determination Date. If
                at least two such quotations are provided, LIBOR in respect of
                the Interest Determination Date, will be the arithmetic mean of
                such quotations.

                     (iii) If less than two of the Reference Banks provide the
                Calculation Agent with such offered quotations, LIBOR in respect
                of that Interest Determination Date shall be the arithmetic mean
                of the rates quoted by three major banks in The City of New York
                (selected by the Calculation Agent) at approximately 11:00 a.m.,
                New York City time, on that Interest Determination Date for
                three-month loans in U.S. dollars to leading European banks, in
                a principal amount equal to an amount of not less than
                $1,000,000 that is representative for a single transaction in
                such market at such time; provided, however, that if the banks
                selected as aforesaid by the Calculation Agent are not quoting
                as mentioned in this sentence, LIBOR shall be LIBOR in effect on
                such Interest Determination Date.

                   "Interest Reset Date" means, with respect to any Interest
                 Period, the first day of such Interest Period.

                   "Business Day" means any day (other than a Saturday or
                 Sunday) on which banking institutions in The City of New York
                 are open for business and which is also a London Banking Day.

                   "London Banking Day" means any day (other than a Saturday or
                 Sunday) on which dealings in deposits are transacted in the
                 London interbank market.

                   "Telerate Page 3750" means the display designated as page
                 "3750" on the Bridge Telerate, Inc. (or such other page as may
                 replace that page on that service for the purpose of displaying
                 the LIBOR Index on a daily basis).

                   All percentages resulting from any calculation on the bonds
                 of 1999 Series D shall be rounded, if necessary, to the nearest
                 one hundred-thousandth of a percentage point, with five
                 one-millionths of a percentage point rounded upward (e.g.,
                 9.876545% (or .09876545) being rounded to 9.87655% (or
                 .0987655)), and U.S. dollar amounts used in or resulting from
                 such calculations shall be rounded to the nearest cent (with
                 one-half cent being rounded upward).

                                        8

                   The Company agrees that, so long as any of the bonds of 1999
                 Series D remain outstanding, it shall maintain under
                 appointment an agent (the "Calculation Agent"), initially
                 Bankers Trust Company, to calculate the rate of interest
                 payable on the Bonds in respect of each Interest Period as
                 provided in Section 3 below. If the Calculation Agent is unable
                 or unwilling to continue to act as such, or if the Calculation
                 Agent fails to establish the applicable rate of interest for
                 any Interest Period, or if the Company removes the Calculation
                 Agent, the Company shall appoint the office of another bank to
                 act as the Calculation Agent; provided, however, that the
                 Calculation Agent shall not resign or be removed until
                 acceptance of an appointment by a successor as evidenced by an
                 appropriate agreement entered into by the Company and such
                 successor Calculation Agent.

                   Each bond of 1999 Series D shall be dated the date of its
                 authentication and interest shall be payable on the principal
                 represented thereby from the March 15, June 15, September 15 or
                 December 15 next preceding the date thereof to which interest
                 has been paid on bonds of 1999 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 September 15, 1999, in which case interest shall be payable
                 from August 27, 1999 on the bond of 1999 Series D originally
                 evidencing the debt represented thereby.

                   The bonds of 1999 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
                 1999 Series D). Until bonds of 1999 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 1999 Series D in temporary form, as
                 provided in Section 10 of Article II of the Indenture.
                 Temporary bonds of 1999 Series D, if any, may be printed and
                 may be issued in authorized denominations in substantially the
                 form of definitive bonds of 1999 Series D, but 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 1999 Series D which is payable on any
                 Interest Payment Date and is punctually paid or duly provided
                 for shall be paid to the person in whose name that bond, or any
                 previous bond to the extent evidencing the same debt as that
                 evidenced by that bond, is registered at the close of business
                 on the regular record date for such interest, which regular
                 record date shall be the 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 1999 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 1999
                 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 1999 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 1999 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.

REDEMPTION OF
BONDS OF 1999

SERIES D.          SECTION 2. The bonds of 1999 Series D shall not be redeemable
                 prior to stated maturity.

                   The bonds of 1999 Series D shall not be entitled to or
                 subject to any sinking fund.

EXCHANGE AND
TRANSFER.          At the option of the registered holder, any bonds of 1999
                 Series D, upon surrender thereof for cancellation at the office
                 or agency of the Company in the Borough of

                                        9

                 Manhattan, The City of New York, The State of New York,
                 together with a written instrument of transfer (if so required
                 by the Company or by the Trustee) in form approved by the
                 Company duly executed by the holder or by its duly authorized
                 attorney, shall be exchangeable for a like aggregate principal
                 amount of bonds of 1999 Series D of other authorized
                 denominations, upon the terms and conditions specified herein
                 and in Section 7 of Article II of the Indenture. Bonds of 1999
                 Series D shall be transferable at the office or agency of the
                 Company in the Borough of Manhattan, The City of New York, The
                 State of New York. The Company waives its rights under Section
                 7 of Article II of the Indenture not to make exchanges or
                 transfers of bonds of 1999 Series D during any period of ten
                 (10) days next preceding any interest payment date for such
                 bonds.

                   Bonds of 1999 Series D, in definitive and temporary form, may
                 bear such legends as may be necessary to comply with any law or
                 with any rules or regulations made pursuant thereto or with the
                 rules or regulations of any stock exchange or to conform to
                 usage with respect thereto.

CALCULATION AGENT  SECTION 3. (a) The Company hereby appoints Bankers Trust
                 Company as Calculation Agent (in such capacity, the
                 "Calculation Agent") of the Company with respect to the bonds
                 of 1999 Series D, and the Calculation Agent hereby accepts its
                 obligations as set forth in this Supplemental Indenture upon
                 the terms and conditions set forth herein.

                   (b) As soon as reasonably practical on or after each Interest
                 Determination Date, the Calculation Agent shall determine LIBOR
                 and notify the Company thereof and the resulting interest rate.
                 Upon the request of the beneficial owner of any bond of 1999
                 Series D, the Calculation Agent will provide the interest rate
                 then in effect and, if determined, the applicable interest rate
                 that will become effective as of the next Interest Reset Date.
                 All interest rate determinations made by the Calculation Agent
                 with respect to the bonds of 1999 Series D shall, in the
                 absence of manifest error, be conclusive for all purposes and
                 binding upon the Company.

                   (c) The Calculation Agent shall be entitled to such
                 compensation for its services as the Calculation Agent and the
                 Company may agree, and the Company shall pay such compensation
                 and shall reimburse the Calculation Agent for all reasonable
                 expenses, disbursements and advances incurred or made by the
                 Calculation Agent in connection with the services rendered by
                 it as Calculation Agent.

                   (d) The Calculation Agent shall incur no liability for, or in
                 respect of, any action taken, omitted to be taken or suffered
                 by it in reliance upon any bond of 1999 Series D, certificate,
                 affidavit, instruction, notice, request, direction, order,
                 statement or other paper, document or communication reasonably
                 believed by it to be genuine. Any order, certificate,
                 affidavit, instruction, notice, request, direction, statement
                 or other communication from the Company made or given by it and
                 sent, delivered or directed to the Calculation Agent under,
                 pursuant to or as permitted by any provision of this
                 Supplemental Indenture shall be sufficient for purposes of this
                 Supplemental Indenture if such communication is in writing and
                 signed by any officer of the Company. The Calculation Agent may
                 consult with counsel satisfactory to it (which counsel may be
                 counsel for the Company) and the opinion of such counsel shall
                 constitute full and complete protection of the Calculation
                 Agent with respect to any action taken, omitted to be taken or
                 suffered by it hereunder in good faith and in accordance with
                 and in reliance upon the opinion of such counsel. In acting
                 under this Supplemental Indenture, the Calculation Agent (in
                 its capacity as such) does not assume any obligation to, or any
                 relationship of agency or trust for or with, the holders of the
                 bonds of 1999 Series D.

                   (e) The Calculation Agent shall be obligated only to perform
                 such duties as are specifically set forth herein and no other
                 duties or obligations on the part of the Calculation Agent, in
                 its capacity as such, shall be implied hereby.

                                       10

                   (f) The Calculation Agent may at any time terminate its
                 appointment as Calculation Agent by giving no less than ninety
                 (90) days' written notice to the Company, unless the Company
                 consents in writing to a shorter time. Upon receipt of notice
                 of termination by the Calculation Agent, the Company agrees
                 promptly to appoint a successor Calculation Agent. The Company
                 may terminate the appointment of the Calculation Agent at any
                 time by giving written notice to the Calculation Agent of such
                 termination and specifying the date when such termination shall
                 become effective; provided, however, that no termination by the
                 Calculation Agent or by the Company shall become effective
                 prior to the date of the appointment by the Company, as
                 provided below, of a successor Calculation Agent and the
                 acceptance of such appointment by such successor Calculation
                 Agent. Upon termination by either party pursuant to the
                 provisions of this paragraph, the Calculation Agent shall be
                 entitled to the payment of any compensation owed to it by the
                 Company hereunder, as provided by paragraph (c) above, and the
                 provisions of paragraph (h) below shall remain in effect
                 following such termination.

                   (g) Any successor Calculation Agent appointed by the Company
                 following termination of the appointment of the Calculation
                 Agent pursuant to the provisions of paragraph (f) hereof shall
                 execute and deliver to the Calculation Agent and to the Company
                 an instrument accepting such appointment, and thereupon such
                 successor Calculation Agent shall, without any further act or
                 instrument, become vested with all the rights, immunities,
                 duties and obligations of the Calculation Agent, with like
                 effect as if originally named as Calculation Agent hereunder,
                 and the Calculation Agent shall thereupon be obligated to
                 transfer and deliver, and such successor Calculation Agent
                 shall be entitled to receive and accept, copies of any
                 available records maintained by the Calculation Agent in
                 connection with the performance of its obligations hereunder.

                   (h) The Company shall indemnify and hold free and harmless
                 the Calculation Agent, its officers and employees from and
                 against all actions, claims, damages, liabilities, losses and
                 expenses (including reasonable legal fees and expenses)
                 relating to or arising out of actions, or omissions in any
                 capacity hereunder, except actions, claims, damages,
                 liabilities, losses and expenses caused by the gross negligence
                 or wilful misconduct of the Calculation Agent, its officers or
                 employees.

                   (i) Any corporation into which the Calculation Agent may be
                 merged, converted or consolidated, or any corporation resulting
                 from any merger, conversion or consolidation to which the
                 Calculation Agent may be a party, or any corporation to which
                 the Calculation Agent may sell or otherwise transfer all or
                 substantially all of its corporate trust business, shall, to
                 the extent permitted by applicable law, become the Calculation
                 Agent under this Supplemental Indenture without the execution
                 of any paper or any further act by the parties hereto. The
                 Calculation Agent will give prompt written notice to the
                 Company and the Trustee (if other than Bankers Trust Company)
                 of any such merger, conversion or consolidation.

                   (j) Any notice or other communication given hereunder shall
                 be delivered in person, sent by letter, telecopy or telex or
                 communicated by telephone (subject, in the case of
                 communication by telephone, to written confirmation dispatched
                 within 24 hours) to such address as the party to receive such
                 notice may have previously specified.

                   (k) The terms and conditions of the appointment of the
                 Calculation Agent may be amended only by means of a written
                 instrument duly executed and delivered by or on behalf of the
                 Company and the Calculation Agent; provided, that, except as
                 required by law, or as agreed by the Company and the
                 Calculation Agent, such amendment need not be in the form of an
                 amended or further Supplemental Indenture.

                   (l) Except as provided herein, the provisions of this Section
                 3 are solely for the benefit of the Company and the Calculation
                 Agent hereto and their successors and assigns and no other
                 person shall acquire or have any rights under or by virtue
                 hereof.

                                       11

                                   THE DETROIT EDISON COMPANY
                               GENERAL AND REFUNDING MORTGAGE BOND
                       FLOATING RATE 1999 SERIES D, DUE SEPTEMBER 17, 2001

                   $40,000,000                                             No. 1

                   THE DETROIT EDISON COMPANY (hereinafter called the
                 "Company"), a corporation of the State of Michigan, for value
                 received, hereby promises to pay to CEDE & Co. or registered
                 assigns, at its office or agency in the Borough of Manhattan,
                 The City and State of New York, the principal sum of
                 $40,000,000 in lawful money of the United States of America on
                 the seventeenth day of September 17, 2001, and to pay interest
                 thereon as provided below, at such office or agency, in like
                 lawful money, from August 27, 1999, to the person in whose name
                 this bond is registered at the close of business on the related
                 regular record date as provided below, or (subject to certain
                 exceptions provided in the Indenture hereinafter mentioned),
                 until the Company's obligation with respect to payment of said
                 principal shall have been discharged, all as provided, to the
                 extent and in the manner specified in such Indenture
                 hereinafter mentioned on the reverse hereof and in the
                 supplemental indenture pursuant to which this bond has been
                 issued.

                   The bonds of 1999 Series D will bear interest at a rate per
                 annum, reset quarterly, equal to three-month LIBOR (as defined
                 below) plus seventeen basis points (.17%), as determined by the
                 Calculation Agent (as defined below). Interest will be computed
                 on the basis of a 360-day year and the actual number of days in
                 the applicable Interest Period (as defined below). Interest is
                 payable quarterly in arrears on March 15, June 15, September
                 15, and December 15 of each year, commencing September 15,
                 1999, except that the final payment of interest will be due on
                 September 17, 2001, instead of September 15, 2001 (each an
                 "Interest Payment Date"), for the period commencing on and
                 including the immediately preceding Interest Payment Date and
                 ending on and including the day preceding the next Interest
                 Payment Date (each an "Interest Period"), with the exception
                 that the first Interest Period shall commence on and include
                 August 27, 1999. Interest is payable to the persons in whose
                 names the bonds of 1999 Series D are registered at the close of
                 business on the related regular record date, which shall be the
                 fifteenth calendar day, whether or not a Business Day (as
                 defined below), prior to the Interest Payment Date.

                   The interest rate on the bonds of 1999 Series D may not
                 exceed the "Maximum Rate", which is defined to mean the rate of
                 interest equal to 15% per annum or such higher rate as may be
                 established from time to time by the Board of Directors of the
                 Company.

                   If any Interest Payment Date, other than at stated maturity,
                 for the bonds of 1999 Series D would otherwise be a day that is
                 not a Business Day, such Interest Payment Date will be
                 postponed to the next day that is a Business Day, except that
                 if such Business Day is in the next succeeding calendar month,
                 such Interest Payment Date shall be the immediately preceding
                 Business Day. If the stated maturity for the bonds of 1999
                 Series D falls on a day which is not a Business Day, payment of
                 principal and interest with respect to the bonds of 1999 Series
                 D will be paid on the next succeeding Business Day with the
                 same force and effect as if made on such date and no interest
                 on such payment will accrue from and after such date.

                   The interest rate for each Interest Period will be determined
                 by the Calculation Agent in accordance with the following
                 provisions:

                   The per annum rate of interest for each Interest Period will
                 be three-month LIBOR on the second Business Day preceding the
                 relevant Interest Reset Date (as defined below) for such
                 Interest Period (the "Interest Determination Date") plus the
                 applicable spread described above. The Interest Determination
                 Date for the first Interest Period will be August 25, 1999.
                 "LIBOR" for each subsequent Interest


12

Period will be determined by the Calculation Agent in accordance with the following provisions:

(i) On each Interest Determination Date, the Calculation Agent will ascertain the offered rate for three-month deposits in U.S. dollars in the London interbank market, which appears on the Telerate Page 3750, as of 11:00 a.m. (London time) on such Interest Determination Date.

(ii) If such rate does not appear on the Telerate Page 3750, or the Telerate Page 3750 is unavailable, the Calculation Agent will request each of four major banks in the London interbank market (the "Reference Banks") to provide the Calculation Agent with its offered quotation (expressed as a rate per annum) for three-month deposits in U.S. dollars to leading banks in the London interbank market at approximately 11:00 a.m. (London time) on the Interest Determination Date. If at least two such quotations are provided, LIBOR in respect of the Interest Determination Date, will be the arithmetic mean of such quotations.

(iii) If less than two of the Reference Banks provide the Calculation Agent with such offered quotations, LIBOR in respect of that Interest Determination Date will be the arithmetic mean of the rates quoted by three major banks in The City of New York (selected by the Calculation Agent) at approximately 11:00 a.m., New York City time, on that Interest Determination Date for three-month loans in U.S. dollars to leading European banks, in a principal amount equal to an amount of not less than $1,000,000 that is representative for a single transaction in such market at such time; provided, however, that if the banks selected as aforesaid by the Calculation Agent are not quoting as mentioned in this sentence, LIBOR will be LIBOR in effect on such Interest Determination Date.

"Interest Reset Date" means, with respect to any Interest Period, the first day of such Interest Period.

"Business Day" means any day (other than a Saturday or Sunday) on which banking institutions in The City of New York are open for business and which is also a London Banking Day.

"London Banking Day" means any day (other than a Saturday or Sunday) on which dealings in deposits are transacted in the London interbank market.

"Telerate Page 3750" means the display designated as page "3750" on the Bridge Telerate, Inc. (or such other page as may replace that page on that service for the purpose of displaying the LIBOR Index on a daily basis).

All percentages resulting from any calculation on the bonds of 1999 Series D will be rounded, if necessary, to the nearest one hundred-thousandth of a percentage point, with five one-millionths of a percentage point rounded upward (e.g., 9.876545% (or .09876545) being rounded to 9.87655% (or .0987655)), and U.S. dollar amounts used in or resulting from such calculations will be rounded to the nearest cent (with one-half cent being rounded upward).

The Company has agreed that, so long as any of the bonds of 1999 Series D remain outstanding, it will maintain under appointment an agent (the "Calculation Agent"), initially Bankers Trust Company, to calculate the rate of interest payable on the Bonds in respect of each Interest Period. If the Calculation Agent is unable or unwilling to continue to act as such, or if the Calculation Agent fails to establish the applicable rate of interest for any Interest Period, or if the Company removes the Calculation Agent, the Company will appoint the office of another bank to act as the Calculation Agent; provided, however, that the Calculation Agent shall not resign or be removed until acceptance of an appointment by a successor as evidenced by an appropriate agreement entered into by the Company and such successor Calculation Agent.


13

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

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

IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this instrument to be executed on its behalf by its Vice President and Treasurer, with his manual or facsimile signature, and its corporate seal, or a facsimile thereof, to be impressed or imprinted hereon and the same to be attested by its Secretary or its Assistant Corporate Secretary by manual or facsimile signature.

Dated:
DTE SEAL
Attest:
SOMERS
Assistant Corporate Secretary
                                        THE DETROIT EDISON COMPANY
                                        By LOOMANS
                                            Vice President and Treasurer

This bond is one of an authorized issue of bonds of the Company, unlimited as to amount except as provided in the Indenture hereinafter mentioned or any indentures supplemental thereto, and is one of a series of said bonds known as General and Refunding Mortgage Bonds, Floating Rate 1999 Series D (elsewhere herein referred to as the "bonds of 1999 Series D"), limited to an aggregate principal amount of $40,000,000, except as otherwise provided in the Indenture hereinafter mentioned. This bond and all other bonds of said series are issued and to be issued under, and are all equally and ratably secured (except insofar as any sinking, amortization, improvement or analogous fund, established in accordance with the provisions of the Indenture hereinafter mentioned, may afford additional security for the bonds of any particular series and except as provided in Section 3 of Article VI of said Indenture) by an Indenture, dated as of October 1, 1924, duly executed by the Company to Bankers Trust Company, a corporation of the State of New York, as Trustee, to which Indenture and all indentures supplemental thereto (including the Supplemental Indenture dated as of August 15, 1999) 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 August 15, 1999, are hereinafter collectively called

14

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 Company and of the holders of the bonds and the terms and


14

provisions of the Indenture, or of any indenture supplemental thereto, may be modified or altered in certain respects by affirmative vote of at least eighty-five percent (85%) in principal amount of the bonds then outstanding, and, if the rights of one or more, but less than all, series of bonds then outstanding are to be affected by the action proposed to be taken, then also by affirmative vote of at least eighty-five percent (85%) in principal amount of the series of bonds so to be affected (excluding in every instance bonds disqualified from voting by reason of the Company's interest therein as specified in the Indenture); provided, however, that, without the consent of the holder hereof, no such modification or alteration shall, among other things, affect the terms of payment of the principal of, or the interest on, this bond, which in those respects is unconditional.

The bonds of 1999 Series D, including this bond, shall not be redeemable prior to stated maturity.

The bonds of 1999 Series D, including this bond, shall not be entitled or subject to a sinking fund.

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

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

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

TRUSTEE'S CERTIFICATE

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

BANKERS TRUST COMPANY,
as Trustee

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


15

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


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



(please print or type name and address of assignee)

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



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

Dated:


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

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:

                                                                     RECORDED AND/OR
                                                                  FILED AS SET FORTH IN
        SUPPLEMENTAL                      PURPOSE OF                  SUPPLEMENTAL
         INDENTURE                       SUPPLEMENTAL                   INDENTURE
        DATED AS OF                       INDENTURE                   DATED AS OF:
        ------------                     ------------             ---------------------
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       September 1, 1947
                                Provisions


16

                                                                     RECORDED AND/OR
                                                                  FILED AS SET FORTH IN
        SUPPLEMENTAL                      PURPOSE OF                  SUPPLEMENTAL
         INDENTURE                       SUPPLEMENTAL                   INDENTURE
        DATED AS OF                       INDENTURE                   DATED AS OF:
        ------------                     ------------             ---------------------
September 1,                  Series I Bonds,                     November 15, 1951
  1947(a)(b)(c).............    Subject Properties and
                                Additional Provisions
March 1, 1950(a)(b)(c)......  Series J Bonds                      November 15, 1951
                                and Additional Provisions
November 15,                  Series K Bonds                      January 15, 1953
  1951(a)(b)(c).............    Additional Provisions and
                                Subject Properties
January 15, 1953(a)(b)......  Series L Bonds                      May 1, 1953
May 1, 1953(a)..............  Series M Bonds and Subject          March 15, 1954
                                Properties
March 15, 1954(a)(c)........  Series N Bonds and Subject          May 15, 1955
                                Properties
May 15, 1955(a)(c)..........  Series O Bonds and Subject          August 15, 1957
                                Properties
August 15, 1957(a)(c).......  Series P Bonds Additional           June 1, 1959
                                Provisions and Subject
                                Properties
June 1, 1959(a)(c)..........  Series Q Bonds and Subject          December 1, 1966
                                Properties
December 1, 1966(a)(c)......  Series R Bonds Additional           October 1, 1968
                                Provisions and Subject
                                Properties
October 1, 1968(a)(c).......  Series S Bonds and Subject          December 1, 1969
                                Properties
December 1, 1969(a)(c)......  Series T Bonds and Subject          July 1, 1970
                                Properties
July 1, 1970(c).............  Series U Bonds and Subject          December 15, 1970
                                Properties
December 15, 1970(c)........  Series V and Series W Bonds         June 15, 1971
June 15, 1971(c)............  Series X Bonds and Subject          November 15, 1971
                                Properties
November 15, 1971(c)........  Series Y Bonds and Subject          January 15, 1973
                                Properties
January 15, 1973(c).........  Series Z Bonds and Subject          May 1, 1974
                                Properties
May 1, 1974.................  Series AA Bonds and Subject         October 1, 1974
                                Properties
October 1, 1974.............  Series BB Bonds and Subject         January 15, 1975
                                Properties
January 15, 1975............  Series CC Bonds and Subject         November 1, 1975
                                Properties
November 1, 1975............  Series DDP Nos. 1-9 Bonds and       December 15, 1975
                                Subject Properties
December 15, 1975...........  Series EE Bonds and Subject         February 1, 1976
                                Properties
February 1, 1976............  Series FFR Nos. 1-13 Bonds          June 15, 1976
June 15, 1976...............  Series GGP Nos. 1-7 Bonds and       July 15, 1976
                                Subject Properties
July 15, 1976...............  Series HH Bonds and Subject         February 15, 1977
                                Properties


17

                                                                     RECORDED AND/OR
                                                                  FILED AS SET FORTH IN
        SUPPLEMENTAL                      PURPOSE OF                  SUPPLEMENTAL
         INDENTURE                       SUPPLEMENTAL                   INDENTURE
        DATED AS OF                       INDENTURE                   DATED AS OF:
        ------------                     ------------             ---------------------
February 15, 1977...........  Series MMP Bonds and Subject        March 1, 1977
                                Properties
March 1, 1977...............  Series IIP Nos. 1-7 Bonds, Series   June 15, 1977
                                JJP Nos. 1-7 Bonds, Series KKP
                                Nos. 1-7 Bonds and Series LLP
                                Nos. 1-7 Bonds
June 15, 1977...............  Series FFR No. 14 Bonds and         July 1, 1977
                                Subject Properties
July 1, 1977................  Series NNP Nos. 1-7 Bonds and       October 1, 1977
                                Subject Properties
October 1, 1977.............  Series GGP Nos. 8-22 Bonds and      June 1, 1978
                                Series OOP Nos. 1-17 Bonds and
                                Subject Properties
June 1, 1978................  Series PP Bonds, Series QQP Nos.    October 15, 1978
                                1-9 Bonds and Subject Properties
October 15, 1978............  Series RR Bonds and Subject         March 15, 1979
                                Properties
March 15, 1979..............  Series SS Bonds and Subject         July 1, 1979
                                Properties
July 1, 1979................  Series IIP Nos. 8-22 Bonds, Series  September 1, 1979
                                NNP Nos. 8-21 Bonds and Series
                                TTP Nos. 1-15 Bonds and Subject
                                Properties
September 1, 1979...........  Series JJP No. 8 Bonds, Series KKP  September 15, 1979
                                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 Subject     April 1, 1980
                                Properties
April 1, 1980...............  1980 Series B Bonds                 August 15, 1980
August 15, 1980.............  Series QQP Nos. 10-19 Bonds, 1980   August 1, 1981
                                Series CP Nos. 1-12 Bonds and
                                1980 Series DP No. 1-11 Bonds
                                and Subject Properties
August 1, 1981..............  1980 Series CP Nos. 13-25 Bonds     November 1, 1981
                                and Subject Properties
November 1, 1981............  1981 Series AP Nos. 1-12 Bonds      June 30, 1982
June 30, 1982...............  Article XIV Reconfirmation          August 15, 1982
August 15, 1982.............  1981 Series AP Nos. 13-14 and       June 1, 1983
                                Subject Properties


18

                                                                     RECORDED AND/OR
                                                                  FILED AS SET FORTH IN
        SUPPLEMENTAL                      PURPOSE OF                  SUPPLEMENTAL
         INDENTURE                       SUPPLEMENTAL                   INDENTURE
        DATED AS OF                       INDENTURE                   DATED AS OF:
        ------------                     ------------             ---------------------
June 1, 1983................  1981 Series AP Nos. 15-16 and       October 1, 1984
                                Subject Properties
October 1, 1984.............  1984 Series AP and 1984 Series BP   May 1, 1985
                                Bonds and Subject Properties
May 1, 1985.................  1985 Series A Bonds                 May 15, 1985
May 15, 1985................  1985 Series B Bonds and Subject     October 15, 1985
                                Properties
October 15, 1985............  Series KKP No. 9 Bonds and Subject  April 1, 1986
                                Properties
April 1, 1986...............  1986 Series A and Subject           August 15, 1986
                                Properties
August 15, 1986.............  1986 Series B and Subject           November 30, 1986
                                Properties
November 30, 1986...........  1986 Series C                       January 31, 1987
January 31, 1987............  1987 Series A                       April 1, 1987
April 1, 1987...............  1987 Series B and 1987 Series C     August 15, 1987
August 15, 1987.............  1987 Series D and 1987 Series E     November 30, 1987
                                and Subject Properties
November 30, 1987...........  1987 Series F                       June 15, 1989
June 15, 1989...............  1989 Series A                       July 15, 1989
July 15, 1989...............  Series KKP No. 10                   December 1, 1989
December 1, 1989............  Series KKP No. 11 and 1989 Series   February 15, 1990
                                BP
February 15, 1990...........  1990 Series A, 1990 Series B, 1990  November 1, 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 Series CP   May 15, 1991
May 15, 1991................  1991 Series DP                      September 1, 1991
September 1, 1991...........  1991 Series EP                      November 1, 1991
November 1, 1991............  1991 Series FP                      January 15, 1992
January 15, 1992............  1992 Series BP                      February 29, 1992 and
                                                                  April 15, 1992
February 29, 1992...........  1992 Series AP                      April 15, 1992
April 15, 1992..............  Series KKP No. 13                   July 15, 1992
July 15, 1992...............  1992 Series CP                      November 30, 1992
July 31, 1992...............  1992 Series D                       November 30, 1992
April 1, 1986...............  1986 Series A and Subject           August 15, 1986
                                Properties
August 15, 1986.............  1986 Series B and Subject           November 30, 1986
                                Properties
November 30, 1986...........  1986 Series C                       January 31, 1987
January 31, 1987............  1987 Series A                       April 1, 1987
April 1, 1987...............  1987 Series B and 1987 Series C     August 15, 1987


19

                                                                     RECORDED AND/OR
                                                                  FILED AS SET FORTH IN
        SUPPLEMENTAL                      PURPOSE OF                  SUPPLEMENTAL
         INDENTURE                       SUPPLEMENTAL                   INDENTURE
        DATED AS OF                       INDENTURE                   DATED AS OF:
        ------------                     ------------             ---------------------
August 15, 1987.............  1987 Series D and 1987 Series E     November 30, 1987
                                and Subject Properties
November 30, 1987...........  1987 Series F                       June 15, 1989
June 15, 1989...............  1989 Series A                       July 15, 1989
July 15, 1989...............  Series KKP No. 10                   December 1, 1989
December 1, 1989............  Series KKP No. 11 and 1989 Series   February 15, 1990
                                BP
February 15, 1990...........  1990 Series A, 1990 Series B, 1990  November 1, 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 Series CP   May 15, 1991
May 15, 1991................  1991 Series DP                      September 1, 1991
September 1, 1991...........  1991 Series EP                      November 1, 1991
November 1, 1991............  1991 Series FP                      January 15, 1992
January 15, 1992............  1992 Series BP                      February 29, 1992 and
                                                                  April 15, 1992
February 29, 1992...........  1992 Series AP                      April 15, 1992
April 15, 1992..............  Series KKP No. 13                   July 15, 1992
July 15, 1992...............  1992 Series CP                      November 30, 1992
November 30, 1992...........  1992 Series E and 1993 Series D     March 15, 1993
December 15, 1992...........  Series KKP No. 14 and 1989 Series   March 15, 1992
                                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 Series IP   September 15, 1993
April 26, 1993..............  1993 Series G and Amendment of      September 15, 1993
                                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 1994 Series   August 1, 1995
                                DP
August 1, 1995..............  1995 Series A Bond                  August 15, 1999
                                1995 Series DP


(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.


20

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 and 1993 Series D 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 and March 15, 1993 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.

                                            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 supercede 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.

                                       21

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

                 (Corporate Seal)             By

                                                --------------------------------
                                                          N. A. Khouri
                                                      Assistant Treasurer

EXECUTION.       Attest:

               -----------------------------------------------------------------
                        Jack L. Somers
                 Assistant Corporate Secretary

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

               -----------------------------------------------------------------
                            K. Hier

               -----------------------------------------------------------------
                         W. A. Horwath

                 STATE OF MICHIGAN
                                                SS.:
                 COUNTY OF WAYNE

ACKNOWLEDGMENT
OF EXECUTION
BY COMPANY. On this day of August, 1999, before me, the subscriber, a Notary Public within and for the County of , 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 48226-1279 and is the Assistant Treasurer of THE DETROIT EDISON COMPANY, one of the corporations described in and which executed the foregoing instrument; that he knows the corporate seal of the said corporation and that the seal affixed to said instrument is the corporate seal of said corporation; and that said instrument was signed and sealed in behalf of said corporation by authority of its Board of Directors and that he subscribed his name thereto by like authority; and said N. A. Khouri, acknowledged said instrument to be the free act and deed of said corporation.

                             ----------------------------------
(Notarial Seal)                              , Notary Public
                                           County, MI
                               My Commission Expires

                      22

                                                 BANKERS TRUST COMPANY,
(Corporate Seal)                                 By
                                                     --------------------------------------------
                                                     Marc J. Parilla
                                                     Assistant Vice President

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

 STATE OF NEW YORK
       SS.:
COUNTY OF NEW YORK

ACKNOWLEDGEMENT          On this day of August, 1999, before me, the subscriber, a
OF EXECUTION             Notary Public within and for the County of New York, in the
BY TRUSTEE.              State of New York, personally appeared Marc J. Parilla, to
                         me personally known, who, being by me duly sworn, did say
                         that his business office is located at Four Albany Street,
                         New York, New York 10015, and he is Assistant Vice President
                         of BANKERS TRUST COMPANY, one of the corporations described
                         in and which executed the foregoing instrument; that he
                         knows the corporate seal of the said corporation and that
                         the seal affixed to said instrument is the corporate seal of
                         said corporation; and that said instrument was signed and
                         sealed in behalf of said corporation by authority of its
                         Board of Directors and that he subscribed his name thereto
                         by like authority; and said              acknowledged said
                         instrument to be the free act and deed of said corporation.

(Notarial Seal)
                               ---------------------------------------------------
                                        Notary Public, State of New York
                                                       No.
                                            Qualified in Kings County
                                               Commission Expires


23

STATE OF MICHIGAN

SS.:

COUNTY OF WAYNE

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

                                                 ------------------------------------------------
                                                                   N.A. Khouri

Sworn to before me this    day of
August, 1999

------------------------------------------------
                , Notary Public
                Wayne County, MI
             My Commission Expires
 (Notarial Seal)

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




EXHIBIT 11-17

DTE ENERGY COMPANY
BASIC AND DILUTED EARNINGS PER SHARE
OF COMMON STOCK

                                                                       Three Months          Nine Months
                                                                          Ended                  Ended
                                                                     September 30, 1999    September 30, 1999
                                                                     ------------------    ------------------
                                                                     (Thousands, except per share amounts)
BASIC:
     Net income........................................................$    160,560           $   386,124
     Weighted average number of common
       shares outstanding (a)..........................................     145,045               145,049
     Earnings per share of common stock
       based on weighted average number
       of shares outstanding...........................................$       1.11           $      2.66

DILUTED:
     Net income........................................................$     160,560          $   386,124

     Weighted average number of common
       shares outstanding (a)..........................................     145,045               145,049
     Incremental shares from assumed exercise
       of options......................................................          86                   107
                                                                       ------------           -----------
                                                                            145,131               145,156
                                                                       ============           ===========

     Earnings per share of common stock
       assuming exercise of options....................................$       1.11            $     2.66


(a) Based on a daily average.

EXHIBIT 12-20

DTE ENERGY COMPANY
COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

                                                              Nine
                                                             Months                Year Ended December 31
                                                             Ended           ------------------------------------
                                                            9/30/99          1998            1997            1996
                                                            -------          ----            ----            ----

                                                                 (Millions, except for ratio and percent)
Net income.............................................   $       386    $       443      $       417     $      309
                                                          -----------    -----------      -----------     ----------

Taxes based on income:
   Income taxes........................................            48            154              257            221
   Municipal and state.................................             2              3                4              3
                                                          -----------    -----------      -----------     ----------
     Total taxes based on income.......................            50            157              261            224
                                                          -----------    -----------      -----------     ----------

Fixed charges:
   Interest expense....................................           260            319              297            291
   Allowance for funds used during
     construction......................................             4              -                -              -
   Interest factor of rents............................            26             34               34             34
   Preferred stock dividend factor.....................             -              7               18             26
                                                          -----------    -----------      -----------     ----------
     Total fixed charges...............................           290            360              349            351
                                                          -----------    -----------      -----------     ----------

Earnings before taxes based on income
   and fixed charges...................................   $       726    $       960      $     1,027     $      884
                                                          ===========    ===========      ===========     ==========

Ratio of earnings to fixed charges                               2.50           2.67             2.94           2.52

Preferred stock dividends..............................   $         -    $         6      $        12     $       16
Dividends meeting requirement of
   IRC Section 247.....................................   $         -    $         4      $         4     $        4
Percent deductible for income tax purposes.............             -          40.00%           40.00%         40.00%
Amount deductible......................................             -              2                2              2
Amount not deductible..................................             -              4               10             14
Ratio of pretax income to net income...................             -           1.35             1.61           1.69
Dividend factor for amount not deductible..............             -              5               16             24
Amount deductible......................................             -              2                2              2
                                                          -----------    -----------      -----------     ----------
     Total preferred stock dividend factor.............   $         -    $         7      $        18     $       26
                                                          ===========    ===========      ===========     ==========


EXHIBIT 12-21

THE DETROIT EDISON COMPANY
COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

                                                            Nine
                                                            Months                 Year Ended December 31
                                                            Ended           -------------------------------------
                                                            9/30/99         1998             1997            1996
                                                            -------         ----             ----            ----

                                                                         (Millions, except for ratio)
Net income.............................................   $       349    $       418      $      417       $    328
                                                          -----------    -----------      ----------       --------

Taxes based on income:
   Income taxes........................................           164            260             288            225
   Municipal and state.................................             2              3               4              3
                                                          -----------    -----------      ----------       --------
     Total taxes based on income.......................           166            263             292            228
                                                          -----------    -----------      ----------       --------

Fixed charges:
   Interest expense....................................           219            278             282            291
   Allowance for funds used during
     construction......................................             4              -               -              -
   Interest factor of rents............................            26             34              34             34
                                                          -----------    -----------      ----------       --------
     Total fixed charges...............................           249            312             316            325
                                                          ===========    ===========      ==========       ========

Earnings before taxes based on income
   and fixed charges...................................   $       764    $       933      $    1,025       $    881
                                                          ===========    ===========      ==========       ========

Ratio of earnings to fixed charges                               3.07           3.18            3.24           2.71


EXHIBIT 15-12

DTE Energy Company and
The Detroit Edison Company
Detroit, Michigan

We have made a review, in accordance with standards established by the American Institute of Certified Public Accountants, of the unaudited interim financial information of DTE Energy Company and subsidiaries and of The Detroit Edison Company and subsidiaries for the periods ended September 30, 1999 and 1998, as indicated in our report dated November 8, 1999. Because we did not perform an audit, we expressed no opinion on that information.

We are aware that our report referred to above, which is included in your Quarterly Report on Form 10-Q for the quarter ended September 30, 1999, is incorporated by reference in the following Registration Statements:

FORM                       REGISTRATION NUMBER
DTE Energy Company
Form S-3                   33-57545
Form S-4                   333-89175
Form S-8                   333-00023

The Detroit Edison Company
Form S-3                   33-53207
Form S-3                   33-64296
Form S-3                   333-65765

We also are aware that the aforementioned report, pursuant to Rule 436(c) under the Securities Act of 1933, is not considered a part of the Registration Statement prepared or certified by an accountant or a report prepared or certified by an accountant within the meaning of Sections 7 and 11 of that Act.

DELOITTE & TOUCHE LLP

Detroit, Michigan
November 8, 1999


ARTICLE 5
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE CONDENSED CONSOLIDATED STATEMENT OF INCOME, BALANCE SHEET, STATEMENT OF CASH FLOWS, STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY AND BASIC AND DILUTED EARNINGS PER SHARE OF COMMON STOCK AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
CIK: 0000936340
NAME: DTE ENERGY COMPANY


PERIOD TYPE 9 MOS
FISCAL YEAR END DEC 31 1999
PERIOD START JAN 01 1999
PERIOD END SEP 30 1999
CASH 371
SECURITIES 0
RECEIVABLES 709
ALLOWANCES 21
INVENTORY 308
CURRENT ASSETS 1,454
PP&E 12,572
DEPRECIATION 5,507
TOTAL ASSETS 12,316
CURRENT LIABILITIES 1,691
BONDS 3,985
PREFERRED MANDATORY 0
PREFERRED 0
COMMON 1,950
OTHER SE 1,908
TOTAL LIABILITY AND EQUITY 12,316
SALES 0
TOTAL REVENUES 3,614
CGS 0
TOTAL COSTS 2,907
OTHER EXPENSES 13
LOSS PROVISION 0
INTEREST EXPENSE 260
INCOME PRETAX 434
INCOME TAX 48
INCOME CONTINUING 386
DISCONTINUED 0
EXTRAORDINARY 0
CHANGES 0
NET INCOME 386
EPS BASIC 2.66
EPS DILUTED 2.66

ARTICLE 5
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE CONDENSED CONSOLIDATED STATEMENT OF INCOME, BALANCE SHEET, STATEMENT OF CASH FLOWS AND STATEMENT OF CHANGES IN SHAREHOLDER'S EQUITY AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
CIK: 0000028385
NAME: THE DETROIT EDISON COMPANY


PERIOD TYPE 9 MOS
FISCAL YEAR END DEC 31 1999
PERIOD START JAN 01 1999
PERIOD END SEP 30 1999
CASH 211
SECURITIES 0
RECEIVABLES 616
ALLOWANCES 20
INVENTORY 283
CURRENT ASSETS 1,154
PP&E 11,922
DEPRECIATION 5,446
TOTAL ASSETS 11,191
CURRENT LIABILITIES 1,528
BONDS 3,308
PREFERRED MANDATORY 0
PREFERRED 0
COMMON 1,951
OTHER SE 1,672
TOTAL LIABILITY AND EQUITY 11,191
SALES 0
TOTAL REVENUES 3,128
CGS 0
TOTAL COSTS 2,393
OTHER EXPENSES 3
LOSS PROVISION 0
INTEREST EXPENSE 219
INCOME PRETAX 513
INCOME TAX 164
INCOME CONTINUING 349
DISCONTINUED 0
EXTRAORDINARY 0
CHANGES 0
NET INCOME 349
EPS BASIC 0
EPS DILUTED 0

EXHIBIT 99-29

1

STANDBY NOTE
PURCHASE CREDIT FACILITY

Dated as of October 26, 1999

THE DETROIT EDISON COMPANY, a Michigan corporation (the "COMPANY"), the banks (the "BANKS") listed on the signature pages hereof, BARCLAYS BANK PLC, as administrative agent (the "ADMINISTRATIVE AGENT") for the Banks hereunder, and LEHMAN BROTHERS INC., BANC ONE CAPITAL MARKETS, INC. and BARCLAYS CAPITAL INC., each as a Remarketing Agent (as hereinafter defined), agree as follows:

PRELIMINARY STATEMENT

The Company expects to remarket $160,000,000 aggregate principal amount of its Multi-Mode Remarketed Secured Notes (the "NOTES") issued pursuant to a Collateral Trust Indenture, dated as of June 30, 1993, as amended and supplemented by various supplemental indentures, including that certain Second Supplemental Indenture, dated as of September 15, 1993, as amended by the First Amendment to the Second Supplemental Indenture, dated as of August 15, 1996 (together, and as further amended and supplemented, the "NOTE INDENTURE"), between the Company and Bankers Trust Company, as trustee. Pursuant to the Note Indenture, the Notes are and continue to be secured by general and refunding mortgage bonds of the Company (the "PLEDGED BOND"), which were issued pursuant to the Mortgage and Deed of Trust, dated as of October 1, 1924, between the Company and Bankers Trust Company, as amended and supplemented by various supplemental indentures, including that certain Supplemental Indenture creating the Pledged Bond, dated as of September 15, 1993 (as so amended and supplemented, and as further amended and supplemented from time to time, the "MORTGAGE").

Pursuant to the terms and conditions of the Note Indenture, the Notes may from time to time be tendered for purchase by the beneficial owners thereof (each a "BENEFICIAL OWNER"), and, if so tendered, will be remarketed in accordance with the terms and conditions of the Remarketing Agreement (as hereinafter defined). In order to assure that adequate liquidity is available in connection with the purchase upon tender and remarketing of the Notes, the Company has requested that the Banks establish the credit facility provided for hereunder for the making of Advances (as hereinafter defined) to the Remarketing Agents under the circumstances hereinafter described. All Advances will be utilized for the purchase of Notes which the applicable Remarketing Agent has been unable to successfully remarket, coincident with their tender by the holders thereof, in accordance with the terms of the Remarketing Agreement. Any Notes the purchase of which is funded with the proceeds of Advances will be purchased for the account of the Administrative Agent for the ratable benefit of the Banks, and will be registered with DTC (as hereinafter defined) in the name of the Administrative Agent or its nominee on behalf of the Banks. Such Notes shall constitute Purchased Notes (as hereinafter defined) for all purposes of the Note Indenture, until such Notes are successfully remarketed or repurchased by the Company and the proceeds thereof are paid to the Administrative Agent for distribution to the Banks hereunder (all as provided herein and in the Note Indenture). The Company will be required to repurchase any Notes registered in the name of the Administrative Agent upon any termination of


2

the credit facility established hereunder.

The Banks are willing to make the Advances, and the Administrative Agent has agreed to act as agent for the Banks, on the terms and conditions set forth herein. Accordingly, the parties hereto agree as follows:

ARTICLE I

DEFINITIONS AND ACCOUNTING TERMS

SECTION 1.01. CERTAIN DEFINED TERMS. As used in this Agreement, the following terms shall have the following meanings (such meanings to be equally applicable to both the singular and plural forms of the terms defined):

"ADVANCE" means an advance made by a Bank to any Remarketing Agent pursuant to Article III, and refers to a Base Rate Advance or a Eurodollar Rate Advance, each of which shall be a "TYPE" of Advance.

"AGREEMENT" means this Standby Note Purchase Credit Facility, as amended, modified, supplemented and in effect from time to time.

"APPLICABLE LENDING OFFICE" means, with respect to each Bank, such Bank's Domestic Lending Office in the case of a Base Rate Advance and such Bank's Eurodollar Lending Office in the case of a Eurodollar Rate Advance.

"APPLICABLE RATE" means 0.00% with respect to any Base Rate Advance and means with respect to any Eurodollar Rate Advance or Facility Fee, at all times during which any "Applicable Rating Level" set forth below is in effect for the Company's Senior Secured Indebtedness, the rate per annum set forth below under the appropriate caption next to such Applicable Rating Level:

=================================================================================================
  Applicable                                Applicable Rate for       Applicable Rate
   Rating           S&P Rating/Moody's        Eurodollar Rate             for
   Level                 Rating                  Advances              Facility Fee
=================================================================================================

     I             A+ and A1, or higher          0.375%                 0.125%

-------------------------------------------------------------------------------------------------
    II            BBB+ and Baa1, or higher       0.475%                 0.150%

-------------------------------------------------------------------------------------------------
   III            BBB- and Baa3, or higher       0.500%                 0.250%

-------------------------------------------------------------------------------------------------
    IV            BB+ or Ba1, or lower, or       0.825%                 0.425%
                  not rated by either S&P's
                  or Moody's or both
-------------------------------------------------------------------------------------------------


3

provided, that the Applicable Rate for Eurodollar Rate Advances and Base Rate Advances shall be increased by (x) 0.125% per annum at all times that the aggregate principal amount of Advances outstanding is equal to or greater than 33.33% of the aggregate Commitments but less than 66.66% of the aggregate Commitments and (y) 0.250% per annum at all times that the aggregate principal amount of Advances outstanding is equal to or greater than 66.66% of the aggregate Commitments, provided, further, that the Applicable Rate for Eurodollar Rate Advances and Base Rate Advances shall be increased by 2.00% per annum upon the occurrence and during the continuance of any Event of Default.

For purposes of the foregoing, the Applicable Rating Level shall be determined in accordance with the then applicable S&P Rating and the then applicable Moody's Rating. In the event that the S&P Rating and the Moody's Rating do not correspond to the same Applicable Rating Level, then the lower of the two ratings shall determine the Applicable Rating Level. The Applicable Rating Level shall be redetermined on the date of announcement of a change in the S&P Rating or the Moody's Rating. A change in the Applicable Rate resulting from a change in the Applicable Rating Level shall become effective on such date. If the rating system of S&P or Moody's shall change, or if either such Person shall cease to be in the business of rating corporate debt obligations, the Company and the Banks shall negotiate in good faith to amend this definition to reflect such changed rating system or the unavailability of ratings from such Person and, pending the effectiveness of any such amendment, the Applicable Rate shall be determined by reference to the rating most recently in effect prior to such change or cessation.

"BASE RATE" means, for any period, a fluctuating interest rate PER ANNUM as shall be in effect from time to time which rate per annum shall at all times be equal to the highest of:

(a) the rate of interest announced by Barclays Bank PLC at its principal office in New York City from time to time as its prime commercial lending rate;

(b) 1/2 of 1% per annum above the latest three-week moving average of secondary market morning offering rates in the United States for three-month certificates of deposit of major U.S. money market banks, adjusted to the nearest 1/16 of 1%; and

(c) 1/2 of one percent per annum above the Federal Funds Effective Rate in effect from time to time.

Each change in the Base Rate shall take effect simultaneously with the corresponding change or changes in the rates described in clause (a), (b) or
(c), above.

"BASE RATE ADVANCE" means any Advance which bears interest as provided in Section 3.04(a).

"BENEFICIAL OWNER" has the meaning specified in the Preliminary Statement.

"BORROWING" means a borrowing under this Agreement, initially consisting of Base Rate Advances, but which subsequently may be Converted to Eurodollar Rate Advances. Each Borrowing shall consist of Advances made or Converted on the same day by the Banks.


4

"BUSINESS DAY" means a day of the year other than a Saturday or Sunday on which banks are not required or authorized to close in New York City and, if the applicable Business Day relates to any Eurodollar Rate Advances, on which dealings are carried on in the London interbank market.

"CODE" means the Internal Revenue Code of 1986 and the regulations promulgated and rulings issued thereunder, each as amended, modified or supplemented from time to time; or any successor legislation.

"COMMITMENT" has the meaning specified in Section 2.01.

"CONSOLIDATED NET WORTH" means the sum of the capital stock (excluding treasury stock and capital stock subscribed for and unissued) and surplus (including earned surplus, capital surplus and the balance of the current profit and loss account not transferred to surplus) accounts of the Company and its subsidiaries appearing on a consolidated balance sheet of the Company and its subsidiaries prepared as of the date of determination in accordance with generally accepted accounting principles consistent with those applied in the preparation of the financial statements referred to in Section 5.01(h), after eliminating all intercompany transactions and all amounts properly attributable to minority interests, if any, in the stock and surplus of subsidiaries.

"CONVERSION", "CONVERT" and "CONVERTED" each refers to a conversion of Advances of one Type into another Type of Advances, or the selection of a new, or the renewal of the same, Interest Period for Eurodollar Rate Advances.

"DEBT" means (i) indebtedness for borrowed money or for the deferred purchase price of property or services, (ii) obligations as lessee under leases that have been or should be, in accordance with generally accepted accounting principles, recorded as capital leases, (iii) obligations under direct or indirect guaranties in respect of, and obligations (contingent or otherwise) to purchase or otherwise acquire, or otherwise to assure a creditor against loss in respect of, indebtedness or obligations of others of the kinds referred to in clauses (i) or (ii) above, and (iv) liabilities in respect of unfunded vested benefits under plans covered by Title IV of ERISA.

"DOMESTIC LENDING OFFICE" means, with respect to any Bank, the office of such Bank specified as its "Domestic Lending Office" opposite its name on Schedule I hereto or in the Assignment and Acceptance (substantially in the form of Exhibit B) pursuant to which it became a Bank, or such other office of such Bank as such Bank may from time to time specify to the Company and the Administrative Agent.

"DTC" means The Depository Trust Company, as depositary of the Notes, or any successor entity acting as depositary of the Notes hereunder.

"ELIGIBLE BANK" means a commercial bank or other financial institution engaged generally in the business of extending credit or purchasing debt instruments; provided, however, that


5

(i) obligations such as those hereunder of such Person are exempt from registration under the Securities Act of 1933, as amended, (ii) such Person shall have senior long term debt ratings by S&P and Moody's at least equal to those of the Company as of the date of this Agreement, and (iii) such Person shall have combined capital and surplus (as established in its most recent report of condition to its primary regulator) of not less than $250,000,000 (or its equivalent in foreign currency).

"ENVIRONMENTAL EVENT" means (i) the generation, storage, disposal, removal, transportation or treatment of any "Hazardous Substances" (as defined in any applicable Environmental Laws, and including asbestos and materials containing asbestos) on any real property owned, occupied or operated by the Company or on real property adjoining or in the vicinity of such real property, which through soil or ground water migration could have come to be located at or on such Property owned, occupied or operated by the Company or any Person for whose conduct the Company is responsible (any or all of such other property being "other affected property"); (ii) the receipt by the Company of any notice or claim of any violation of any Environmental Law or of any action based upon nuisance, negligence or other tort theory alleging liability on the basis of improper generation, storage, disposal, removal, transportation or treatment of Hazardous Substances on any Property owned, occupied or operated by the Company or on any other affected property; or (iii) the presence or release of Hazardous Substances at or from any Property owned, occupied or operated by the Company or any other affected property that has resulted in contamination or deterioration of any portion of such Property to a level of contamination greater than the levels permitted or established by any governmental agency having jurisdiction over the Company or any of such Property or other affected property.

"ENVIRONMENTAL LAW" means any and all statutes, laws, regulations, ordinances, rules, judgments, orders, decrees, permits, concessions, grants, franchises, licenses, agreements or other governmental restrictions relating to the environment or the release of any materials into the environment.

"ERISA" means the Employee Retirement Income Security Act of 1974, as amended from time to time, and the regulations promulgated and rulings issued thereunder, in each case as in effect from time to time. References to sections of ERISA also refer to any applicable successor provisions.

"ERISA AFFILIATE" means any trade or business (whether or not incorporated) which is a member of a group of which the Company is a member and which is under common control within the meaning of Section 414 of the Code or
Section 4001 of ERISA.

"EUROCURRENCY LIABILITIES" has the meaning assigned to that term in Regulation D of the Board of Governors of the Federal Reserve System, as in effect from time to time.

"EURODOLLAR LENDING OFFICE" means, with respect to any Bank, the office of such Bank specified as its "Eurodollar Lending Office" opposite its name on Schedule I hereto (or, if no such office is specified, its Domestic Lending Office) or in the Assignment and Acceptance


6

(substantially in the form of Exhibit B) pursuant to which it became a Bank, or such other office of such Bank as such Bank may from time to time specify to the Company and the Administrative Agent.

"EURODOLLAR RATE" means, for any Interest Period for a Eurodollar Rate Advance resulting from the same Borrowing, an interest rate per annum calculated as of the first day of such Interest Period in the following manner:

(i) the Eurodollar Rate shall be the rate for deposits in U.S. dollars for a period equal to such Interest Period that appears on Telerate Page 3750 at approximately 11:00 A.M., London time, on the second Business Day prior to the first day of such Interest Period, or

(ii) if no rate appears on Telerate Page 3750 on such day, or if Telerate Page 3750 shall no longer exist, the Administrative Agent will determine the applicable Eurodollar Rate for such Interest Period by reference to the rate quoted by Barclays Bank PLC in the London interbank market for deposits in U.S. dollars in the London Interbank Market on the second Business Day prior to the first day of such Interest Period for a period equal to such Interest Period; provided, that if the Administrative Agent, in its sole discretion, determines that it is not reasonably practicable to determine a Eurodollar Rate for such Interest Period, then the Administrative Agent shall not determine such a Eurodollar Rate, and the provisions of Section 3.08 shall apply.

"EURODOLLAR RATE ADVANCE" means an Advance which bears interest as provided in Section 3.04(b).

"EVENT OF DEFAULT" has the meaning specified in Section 7.01.

"Facility Fee" has the meaning assigned to that term in Section 3.02(a).

A "FAILED REMARKETING" shall be deemed to have occurred on any Interest Rate Adjustment Date (as defined in the Note Indenture) on which a Remarketing Agent (and Standby Remarketing Agent, if any), by 12:00 noon (New York City time), shall have failed to remarket, at a price equal to 100% of the principal amount thereof, plus accrued interest, if any, any portion of the Notes tendered for purchase to such Remarketing Agent by the Beneficial Owners thereof on such date.

"FEDERAL FUNDS EFFECTIVE RATE" means, for any day, the weighted average of the rates on overnight federal funds transactions with members of the Federal Reserve System arranged by federal funds brokers, as published on the next succeeding Business Day by the Federal Reserve Bank of New York, or, if such rate is not so published for any day which is a Business Day, the average of the quotations for the day of such transactions received by the Administrative Agent from three federal funds brokers of recognized standing selected by it.

"FISCAL YEAR" means the annual accounting period adopted by the Company.


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"GOVERNING BODY" of any specified Person means the board of directors or board of trustees of such Person or any duly authorized committee of that board, or if there shall be no board of trustees or board of directors, then the Person or body that pursuant to law or the organizational documents of such Person is vested with powers similar to those vested in a board of trustees or a board of directors, and, with respect to the Company, its Board of Directors.

"GOVERNMENTAL AUTHORITY" means any foreign governmental authority, the United States of America, any state of the United States and any political subdivision of any of the foregoing, and any agency, department, commission, board, bureau or court or other judicial or administrative tribunal having jurisdiction over the Administrative Agent, any Bank, any Remarketing Agent or the Company, or over any Property of the Company.

"INTEREST PERIOD" means, for each Eurodollar Rate Advance resulting from the same Borrowing, the period commencing on the date of Conversion of a Base Rate Advance or Eurodollar Rate Advance into such Eurodollar Rate Advance and ending on the last day of the period selected by the Company pursuant to the provisions below. The duration of each such Interest Period shall be one, two, three or six months, as the Company may select; provided, however, that:

(i) the duration of any Interest Period which commences before the Termination Date and would otherwise end after the Termination Date shall end on the Termination Date;

(ii) the duration of any Interest Period which would otherwise end on a day later than the third Business Day following the last day of the sixth month following the date of the Borrowing resulting in such Eurodollar Rate Advance shall end on such day (such date the "REQUIRED CONVERSION DATE" for such Advance);

(iii) Interest Periods commencing on the same date for Eurodollar Advances resulting from the same Borrowing shall be of the same duration; and

(iv) whenever the last day of any Interest Period would otherwise occur on a day other than a Business Day, the last day of such Interest Period shall be extended to occur on the next succeeding Business Day, unless such extension would cause the last day of such Interest Period to occur in the next following calendar month, in which event the last day of such Interest Period shall occur on the next preceding Business Day.

"INTEREST RATE ADJUSTMENT DATE" has the meaning specified in the Note Indenture.

"LEGAL REQUIREMENT" means any law, statute, ordinance, decree, requirement, order, judgment, rule or regulation (or interpretation of any of the foregoing) of, and the terms of any license or permit issued by, any Governmental Authority.

"LIBOR RESERVE PERCENTAGE" of any Bank for the Interest Period for any Eurodollar Rate Advance means the reserve percentage applicable during such Interest Period (or if more than one such percentage shall be so applicable, the daily average of such percentages for those days in such Interest Period during which any such percentage shall be so applicable) under regulations


8

issued from time to time by the Board of Governors of the Federal Reserve System (or any successor) for determining the maximum reserve requirement (including, without limitation, any emergency, supplemental or other marginal reserve requirement) for such Bank with respect to liabilities or assets consisting of or including Eurocurrency Liabilities having a term equal to such Interest Period.

"LIEN" means any mortgage, pledge, charge, encumbrance, security interest, collateral assignment or other lien or restriction of any kind, whether based on common law, constitutional provision, statute or contract, and shall include reservations, exceptions, encroachments, easements, rights-of-way, covenants, conditions, restrictions, leases and other title exception (including any conditional sale or other title retention agreement, any financing lease involving substantially the same economic effect as any of the foregoing and filing of any financing statement under the Uniform Commercial Code or comparable law of any jurisdiction).

"LIQUIDITY PROVIDER NOTES" means Purchased Notes issued in the form provided therefor in the Note Indenture.

"MAJORITY BANKS" means at any time Banks holding at least 66-2/3% of the Commitments.

"MAXIMUM RATE" means that rate of interest equal to fifteen percent (15%) per annum or such higher rate as may be established from time to time by the Board of Directors of the Company as the maximum rate of interest payable by the Company hereunder.

"MOODY'S" shall mean Moody's Investors Service, Inc., or any successor thereto.

"MOODY'S RATING" shall mean, on any date of determination, the debt rating most recently announced by Moody's with respect to the Senior Secured Indebtedness of the Company.

"MULTIEMPLOYER PLAN" means a "multiemployer plan" as defined in Section 4001(a)(3) of ERISA.

"MULTIPLE EMPLOYER PLAN" means an employee benefit plan, other than a Multiemployer Plan, subject to Title IV of ERISA to which the Company or any ERISA Affiliate, and one or more employers other than the Company or an ERISA Affiliate, is making or accruing an obligation to make contributions or, in the event that any such plan has terminated, to which the Company or any ERISA Affiliate made or accrued an obligation to make contributions during any of the five plan years preceding the date of termination of such plan.

"NOTE" means any 1993 Series B Note Due 2033, issued by the Company pursuant to the Note Indenture, and initially sold by, to or through Morgan Stanley & Co. Incorporated, Citicorp Securities, Inc. and Lehman Brothers Inc.

"NOTE INDENTURE" has the meaning specified in the Preliminary Statement.

"NOTICE OF FAILED REMARKETING AND BORROWING REQUEST" has the meaning

specified in


9

Section 3.01.

"OFFICER'S CERTIFICATE" means a certificate signed by the Chairman of the Board, the President, any Vice President, the Treasurer, Assistant Treasurer, the Secretary or an Assistant Secretary of the Company and delivered to the Administrative Agent for the benefit of the Banks.

"PBGC" means the Pension Benefit Guaranty Corporation or any successor thereto.

"PERCENTAGE" means, for any Bank on any date of determination, the percentage obtained by dividing such Bank's Commitment on such date by the total of the Commitments on such date, and multiplying the quotient so obtained by 100%.

"PERSON" means an individual or a corporation, partnership, limited liability company, trust, incorporated or unincorporated association, joint venture, government (or an agency or political subdivision thereof) or any entity of any kind.

"PLAN" means an employee benefit plan (other than a Multiemployer Plan) maintained for employees of the Company or any ERISA Affiliate and covered by Title IV of ERISA.

"PLAN TERMINATION EVENT" means (i) a "Reportable Event" described in
Section 4043 of ERISA and the regulations issued thereunder (other than a Reportable Event not subject to the provision for 30-day notice to the PBGC under such regulations), or (ii) the withdrawal of the Company or any ERISA Affiliate from a Plan during a plan year in which it was a "substantial employer" as defined in Section 4001(a)(2) of ERISA, or (iii) the filing of a notice of intent to terminate a Plan or the treatment of a Plan amendment as a termination under Section 4041 of ERISA, or (iv) the institution of proceedings to terminate a Plan by the PBGC, or (v) any other event or condition which might constitute grounds under Section 4042 of ERISA for the termination of, or the appointment of a trustee to administer, any Plan.

"PLEDGED BOND" has the meaning specified in the Preliminary Statement.

"PROPERTY" means any interest in any kind of property or asset, whether real, personal or mixed, or tangible or intangible.

"PROSPECTUS" means the Prospectus relating to the Notes, dated October 6, 1993, as supplemented by the Prospectus Supplement, dated October 6, 1993, and the Prospectus Supplement, dated August 15, 1996, and as further amended, supplemented or otherwise modified from time to time, together with the documents incorporated therein by reference.

"PURCHASED NOTE" means any Note purchased by any Remarketing Agent with the proceeds of an Advance.

"RELATED DOCUMENTS" means this Agreement, the Note Indenture, the Notes, the Remarketing Agreement, the Mortgage, and any other agreement or instrument relating hereto or thereto.


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"REMARKETING AGENT" means each Person serving in the capacity of Remarketing Agent pursuant to the Remarketing Agreement (including, without limitation, any Standby Remarketing Agent), which initially shall be Lehman Brothers Inc., Banc One Capital Markets, Inc. and Barclays Capital Inc., and each such Person's successors and assigns.

"REMARKETING AGREEMENT" means the Remarketing Agreement, dated as of October 29, 1999, as amended, supplemented or otherwise modified from time to time, among the Company, Lehman Brothers Inc., Banc One Capital Markets, Inc. and Barclays Capital Inc., and any similar such agreement by the Company with any successor Remarketing Agent.

"REQUIRED CONVERSION DATE" has the meaning specified in the definition of "Interest Period" set forth in this Section 1.01.

"S&P" shall mean Standard & Poor's Ratings Services, a division of The McGraw-Hill Companies, Inc., or any successor thereto.

"S&P RATING" shall mean, on any date of determination, the debt rating most recently announced by S&P with respect to the Senior Secured Indebtedness of the Company.

"SECURITIES LAWS" means all Federal and state laws applicable to the sale of Notes or other securities, including, without limitation, the Securities Act of 1933, as amended, and all rules, regulations and administrative interpretations thereof; provided, however, that the term "Securities Laws" does not include the Glass-Steagall Act of 1933, as amended, or any rules, regulations or administrative interpretations thereof.

"SENIOR SECURED INDEBTEDNESS" of the Company means mortgage bonds of the Company issued under the Mortgage or, if at any relevant time no such mortgage bonds shall be outstanding, long-term senior secured, non-credit enhanced debt of the Company outstanding at such time carrying the highest applicable ratings assigned by any nationally recognized rating organizations in the United States to any such senior debt of the Company at such time.

"STANDBY REMARKETING AGENT" means any Person designated as a Standby Remarketing Agent by the Company or otherwise serving in such capacity pursuant to the Remarketing Agreement.

"TERMINATION DATE" means the earlier to occur of October 24, 2000, as such date may be extended pursuant to Section 2.04, and the date of termination in whole of the Commitments pursuant to Section 2.02(b) or 7.02.

"TRUSTEE" means Bankers Trust Company, as trustee under the Note Indenture, and any successor thereto.

"UNREMARKETED NOTES" means any Notes tendered for remarketing, but not successfully remarketed, in connection with the occurrence of a Failed Remarketing.


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SECTION 1.02. COMPUTATION OF TIME PERIODS. In this Agreement in the computation of periods of time from a specified date to a later specified date, the word "from" means "from and including" and the words "to" and "until" each means "to but excluding".

SECTION 1.03. ACCOUNTING TERMS. All accounting terms not specifically defined herein shall be construed in accordance with generally accepted accounting principles consistently applied, except as otherwise stated or defined herein. All accounting terms shall be construed taking into account changes in generally accepted accounting principles mandated by the Financial Accounting Standards Board or any similar accounting authority of comparable standing.

ARTICLE II

COMMITMENTS; FAILED REMARKETINGS; PURCHASED NOTES

SECTION 2.01. THE COMMITMENTS. Each Bank severally agrees, on the terms and conditions hereinafter set forth, to make Advances for the account of the Company to one or more applicable Remarketing Agents for the purchase of Unremarketed Notes, as provided herein, from time to time on any Interest Rate Adjustment Date (as defined in the Note Indenture) during the period from the date hereof until the Termination Date in an aggregate amount that, when added to the aggregate outstanding principal amount of all Advances theretofore made by such Bank and the principal amount of all Purchased Notes then outstanding to such Bank, shall not exceed at any time outstanding the amount set opposite such Bank's name on Schedule I hereto, as such amount may be reduced pursuant to
Section 2.02 (such Bank's "COMMITMENT"). Each Borrowing shall consist of Advances made or Converted on the same day by the Banks ratably according to their respective Commitments.

SECTION 2.02. REDUCTION OF THE COMMITMENTS.

(a) The Company may, upon at least five Business Days' notice to the Administrative Agent, terminate in whole or reduce ratably in part the unused portions of the respective Commitments of the Banks; provided, however, that any such partial reduction shall be in the aggregate amount of $5,000,000, or an integral multiple of $1,000,000 in excess thereof. Commitments terminated or reduced by the Company hereunder may not be reinstated.

(b) The Administrative Agent shall promptly notify the Banks upon receipt of any notification from the Company of one or more amendments to or modifications of any Related Documents. Within ten Business Days following receipt by the Banks of any such notification from the Administrative Agent, the Majority Banks may elect, upon 30 days' prior notice to the Company, to terminate in whole or reduce ratably in part their Commitments; provided, however, that any such partial reduction shall be in the aggregate amount of $5,000,000, or an integral multiple of $1,000,000 in excess thereof.


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SECTION 2.03. FAILED REMARKETINGS; PURCHASES OF PURCHASED NOTES; GRANT OF AUTHORITY.

(a) The Company hereby irrevocably authorizes and directs each Remarketing Agent to (i) notify the Administrative Agent and the Company by 12:00 noon (New York City time) upon the occurrence of any Failed Remarketing involving Unremarketed Notes tendered to that Remarketing Agent, and (ii) request and receive the proceeds of Advances made by the Banks hereunder, and apply such proceeds for the purpose of purchasing such Unremarketed Notes at a price equal to 100% of the outstanding principal amount thereof. The authorization of each Remarketing Agent by the Company pursuant to this subsection is coupled with an interest and is irrevocable.

(b) Upon (and only upon) receipt by the Trustee of (i) the proceeds of Advances and (ii) all accrued and unpaid interest, if any, due from the Company with respect to Unremarketed Notes subject to a Failed Remarketing, the applicable Remarketing Agent, in accordance with the terms and conditions of the Remarketing Agreement, will (A) make or cause the Trustee to make payment to the DTC Participant (as defined in the Note Indenture) of each tendering Beneficial Owner of such Unremarketed Notes, by book entry through DTC against delivery of such Beneficial Owner's tendered Notes, of the purchase price of such tendered Notes, and (B) arrange or cause the Trustee to arrange for the crediting through DTC for the account of the Administrative Agent (or such other account or accounts at DTC as the Administrative Agent may direct) of such Unremarketed Notes, which shall be registered in the name of the Administrative Agent or its nominee for the ratable benefit of the Banks, and which shall be Purchased Notes issued in the form of one or more Liquidity Provider Notes in accordance with the terms of this Agreement and the Note Indenture.

SECTION 2.04. EXTENSION OF TERMINATION DATE. Unless the Commitments shall have been terminated in whole or an Event of Default or an event which, with the giving of notice or the passage of time, or both, would constitute an Event of Default shall have occurred and then be continuing, at least 30 days but not more than 60 days prior to the then-effective Termination Date, the Company, by written notice to the Administrative Agent, may request the Banks to consent to an extension of the Termination Date to the last Business Day occurring not more than 364 days after the Termination Date then in effect. Each Bank may, in its sole and absolute discretion, determine whether to consent to such request and shall notify the Administrative Agent of its determination not earlier than 30 days prior to the then-effective Termination Date. Failure by any Bank to respond by the tenth day prior to the then-effective Termination Date shall be deemed to be a denial of the Company's request by such Bank. If such request shall have been consented to by all of the Banks, the Administrative Agent shall notify the Company in writing of such Banks' unanimous consent, and such extension shall become effective upon the then-effective Termination Date if the Company shall have delivered (on or prior to the then-effective Termination Date) to the Administrative Agent and each Bank, a certificate, dated on or as of the then-effective Termination Date, of a duly authorized officer of the Company as to the accuracy, both before and after giving effect to such proposed extension, of the representations and warranties set forth in Section 5.01, and as to the absence, both before and after giving effect to such proposed extension, of any Event of Default or event which with the giving of notice of or the passage of time, or both, would constitute an Event of Default.


13

SECTION 2.05. COMPANY MANDATORY AND OPTIONAL REPURCHASE OF PURCHASED NOTES.

(a) On the Termination Date, whether scheduled or resulting from the termination in whole of the Commitments pursuant to Section 2.02(b) or 7.02, and on any date on which the interest rate applicable to any Advance would exceed the Maximum Rate pursuant to Section 3.04, the Company shall be required to purchase all outstanding Purchased Notes from the Banks; provided, however, if and for so long as (i) no Event of Default shall have occurred and be continuing and (ii) the interest rate applicable to any Advance shall not have exceeded the Maximum Rate, the Company may, by written notice delivered to the Administrative Agent no less than 5 Business Days prior to the Termination Date (which notice shall be promptly provided to each Bank by the Administrative Agent), extend, for a period of up to one year following the date of any Borrowing resulting in the purchase of Purchased Notes, the date for the performance of its obligation to purchase such Purchased Notes from the Banks under this subsection (a); provided, further, that in the event of such extension, the Facility Fee and interest shall continue to be payable on the outstanding principal amount of such Purchased Notes in accordance with the Purchased Notes and this Agreement..

(b) The Company may, at its option, purchase all outstanding Purchased Notes from the Banks at any time prior to being required to do so pursuant to clause (a) of this Section 2.05 upon written notice to the Administrative Agent not less than three (3) Business Days prior to the date of such purchase; provided, however, that no Bank shall be required to tender any Purchased Note to the Company for any such purchase unless (i) in the opinion of such Bank in its sole and absolute discretion, (A) such tender and purchase would not violate any material law, rule or regulation applicable to such Bank at the time of such tender and purchase and (B) such tender and purchase of such Purchased Notes will not violate any Securities Laws in effect at such time, and (ii) such Bank shall have received, in form and substance satisfactory to such Bank in its sole and absolute discretion, an opinion of counsel to the Company that all necessary actions shall have been taken in order that such tender and purchase will be in compliance with all applicable Securities Laws in effect at such time, and as to such other matters as such Bank may reasonably request.

(c) Any purchase by the Company of Purchased Notes from the Banks pursuant to this Section 2.05 shall be made without recourse to or warranty from the Banks, for a price equal to 100% of the outstanding principal amount thereof plus (i) all accrued and unpaid interest, if any, thereon and (ii) any payment required to be made pursuant to Section 3.11. The payment of the purchase price for the Purchased Notes by the Company shall not be contingent on any receipt by the Company of the proceeds of any subsequent remarketing of such Purchased Notes. Such price shall be paid by crediting the account of the Administrative Agent at DTC (or such other account or accounts at DTC as the Administrative Agent may direct) with immediately available funds, in return for which the Administrative Agent or its nominee will instruct DTC to credit the account of the Company at DTC (or such other account or accounts at DTC as the Company may direct) with the Purchased Notes.

SECTION 2.06. REMARKETING OF PURCHASED NOTES. Notwithstanding any provision of


14

this Agreement, any Related Document, or any other agreement or instrument whatsoever to the contrary, no Bank shall be required to tender any Purchased Note to any Remarketing Agent for remarketing (and no Purchased Note shall be deemed to have been tendered to a Remarketing Agent for remarketing pursuant to the provisions of such Purchased Note or otherwise) unless, (i) in the opinion of such Bank in its sole and absolute discretion, (A) such tender and remarketing would not violate any material law, rule or regulation applicable to such Bank at the time of such tender and remarketing and (B) such tender and remarketing will not violate any Securities Laws in effect at such time, and
(ii) such Bank shall have received, in form and substance satisfactory to such Bank in its sole and absolute discretion, an opinion of counsel to the Company that all necessary actions shall have been taken in order that such tender and remarketing will be in compliance with all applicable Securities Laws as in effect at such time and as to such other matters as such Bank may reasonably request. Each Bank shall promptly notify the Company and each Remarketing Agent upon its receipt in accordance with the preceding sentence of the required legal opinion. The Company hereby agrees (1) to indemnify each Bank, its shareholders, affiliates, officers, directors, employees and agents from and against any and all claims, damages, losses, liabilities and expenses that may be incurred by or asserted against any of such parties with respect to any untrue statement or alleged untrue statement of a material fact or omission or alleged omission to state a material fact required to be stated therein or necessary to make the statements therein not misleading in any offering document filed with the Securities and Exchange Commission or otherwise used in connection with the remarketing of Purchased Notes tendered by such Bank to the applicable Remarketing Agents and (2) in the event that the foregoing indemnification shall be unavailable under applicable Securities Laws, that the Company and such Bank shall each contribute to the satisfaction of any such claims, damages, losses, liabilities and expenses in proportion to their relative benefits received from the offering of the Notes (provided, that the relative benefits from any remarketing shall be deemed to be such that such Bank shall be responsible for that portion of the aggregate claims, damages, losses, liabilities and expenses represented by the ratio of the interest earned by such Bank on Purchased Notes included in such remarketing to the aggregate principal amount of all Notes outstanding at the time of such remarketing, and the Company shall be responsible for the balance). Nothing in this Section 2.06 shall in any way impair the Company's obligations to repurchase Purchased Notes pursuant to
Section 2.05(a), above. The Company's indemnification obligations under this
Section 2.06 shall survive the repayment of all amounts owing to the Administrative Agent and the Banks under the Related Documents and the termination of the Commitments.

ARTICLE III

AMOUNTS AND TERMS OF THE ADVANCES

SECTION 3.01. MAKING THE ADVANCES.

(a) Each Borrowing shall consist solely of Base Rate Advances and shall be made on notice, given not later than 12:00 noon (New York City time) on the Interest Rate Adjustment Date of the proposed Borrowing, by the applicable Remarketing Agent to the Administrative Agent (with a copy to the Company), which shall give to each Bank prompt notice thereof by telephone or telecopier, telex or cable. Each such notice (a "NOTICE OF FAILED REMARKETING AND


15

BORROWING REQUEST") shall be by telephone or telecopier, confirmed in writing, in substantially the form of Exhibit A hereto, and shall (i) specify the principal amount of Unremarketed Notes tendered to the applicable Remarketing Agent in the Failed Remarketing, (ii) confirm that the applicable Remarketing Agent has received, or has informed the Company of its need to receive, from the Company all accrued and unpaid interest on such Unremarketed Notes, and (iii) identify the requested date and aggregate amount of the requested Borrowing. Each Bank shall, before 2:00 P.M. (New York City time) on the date of such Borrowing, make available for the account of its Domestic Lending Office to the Administrative Agent at its address referred to in Section 9.02, in same day funds, such Bank's ratable portion of such Borrowing. Subject to the fulfillment of the applicable conditions set forth in Article IV, promptly following receipt of such funds by the Administrative Agent, but no later than 3:00 p.m. (New York City time) on the date of such Borrowing, the Administrative Agent will transfer, in same-day funds, such funds to such account as may from time to time be identified in a notice delivered by the Trustee to the Administrative Agent (with copies of such notice to the Borrower and the Remarketing Agents).

(b) Unless the Administrative Agent shall have received notice from a Bank prior to the date of any Borrowing that such Bank will not make available to the Administrative Agent such Bank's ratable portion of such Borrowing, the Administrative Agent may assume that such Bank has made such portion available to the Administrative Agent on the date of such Borrowing in accordance with subsection (a) of this Section 3.01 and the Administrative Agent may, in reliance upon such assumption, make available to the applicable Remarketing Agent on such date a corresponding amount. If and to the extent that such Bank shall not have so made such ratable portion available to the Administrative Agent, such Bank and the Company severally agree to repay to the Administrative Agent forthwith on demand such corresponding amount together with interest thereon, for each day from the date such amount is made available to the applicable Remarketing Agent until the date such amount is repaid to the Administrative Agent, at (i) in the case of the Company, the interest rate applicable at the time to the Purchased Notes purchased with the proceeds of the Advances comprising such Borrowing (or, if no Purchased Notes were purchased with such proceeds, the interest rate applicable at the time to Advances comprising such Borrowing), and (ii) in the case of such Bank, the Federal Funds Effective Rate. If such Bank shall repay to the Administrative Agent such corresponding amount, such amount so repaid shall constitute such Bank's Advance as part of such Borrowing for purposes of this Agreement.

(c) The failure of any Bank to make the Advance to be made by it as part of any Borrowing shall not relieve any other Bank of its obligation, if any, hereunder to make its Advance on the date of such Borrowing, but no Bank shall be responsible for the failure of any other Bank to make the Advance to be made by such other Bank on the date of any Borrowing.

SECTION 3.02. FEES.

(a) The Company agrees to pay to the Administrative Agent for the account of each Bank a facility fee (the "FACILITY FEE") at a rate per annum equal to the Applicable Rate in effect from time to time on the average daily amount of such Bank's Commitment (regardless of usage) from the date hereof, in the case of each Bank listed on the signature pages hereto, and from the effective date specified in the Assignment and Acceptance substantially in the form of Exhibit B hereto pursuant to which it became a Bank pursuant to Section 9.06 hereof, in the case of any


16

other Bank, until the Termination Date, payable on the last day of each March, June, September and December during the term of such Bank's Commitment, commencing December 31, 1999, and on the Termination Date.

(b) The Company agrees to pay the Administrative Agent, for its own account, such fees at such times and in such amounts as agreed upon in a letter agreement between the Company and the Administrative Agent (or as otherwise agreed in writing by the Company and the Administrative Agent from time to time). The fees described in this Section 3.02(b) shall not be refundable under any circumstances.

SECTION 3.03. REPAYMENT; PREPAYMENTS.

(a) The Company shall repay the unpaid principal amount of each Advance made by each Bank in accordance with the terms of the Purchased Notes acquired with the proceeds of such Advance. The purchase of a Purchased Note with the proceeds of any Advance, coupled with the crediting through DTC for the account of the Administrative Agent or its nominee of such Purchased Note, shall, for all purposes, be deemed to constitute repayment of the principal amount of such Advance.

(b) In the event that Purchased Notes are not, for any reason, purchased with the proceeds of any Advance and credited through DTC for the account of the Administrative Agent or its nominee, such Advance shall become immediately due and payable by the Company hereunder, together with interest thereon, as hereinafter provided.

(c) If and to the extent that the aggregate principal amount of Advances owed to the Banks on any date shall exceed the aggregate amount of the Commitments on such date, the Company shall prepay on such date, either directly or by effecting purchases of Purchased Notes, an amount at least equal to such excess.

SECTION 3.04. INTEREST. The Company shall pay interest on the unpaid principal amount of each Advance made by each Bank from the date of such Advance until such principal amount shall be paid in full, at the following interest rates per annum:

(a) BASE RATE ADVANCES. If such Advance is a Base Rate Advance (including, without limitation, a Base Rate Advance Converted from a Eurodollar Rate Advance), a rate per annum equal at all times to the sum of the Base Rate in effect from time to time plus the Applicable Rate. Such interest shall be payable by the Company on the last day of each March, June, September and December (or on such other dates as the Company and the Banks may agree from time to time), commencing on the first such date to occur following the date hereof as the case may be, and shall be payable on the Termination Date, any date of Conversion of such Base Rate Advance into a Eurodollar Rate Advance and, as provided in subsection (d), below, on any other date on which the Purchased Notes purchased with such Advance shall be remarketed by a Remarketing Agent.

(b) EURODOLLAR RATE ADVANCES. If such Advance is a Eurodollar Rate Advance, a rate per annum equal at all times during the Interest Period for such Eurodollar Rate Advance to the


17

sum of the Eurodollar Rate for such Interest Period plus the Applicable Rate, payable on the last day of such Interest Period (and, in the case of any Interest Period of six months, on the last day of the third month of such Interest Period).

(c) OVERDUE PRINCIPAL PAYMENTS. Notwithstanding the foregoing, any amount of principal of any Advance which is not paid when due (whether at stated maturity, by acceleration or otherwise) shall bear interest, from the date on which such amount is due until such amount is paid in full, payable on demand, at a rate per annum equal at all times to the greater of (i) 2.0% per annum above the Base Rate in effect from time to time and (ii) 2.0% per annum above the rate per annum required to be paid on such Advance immediately prior to the date on which such amount became due; provided, however, that at no time shall the interest rate per annum applicable to the Advances exceed the Maximum Rate. The Company promptly shall repurchase Purchased Notes purchased with any Advance pursuant to Section 2.05(a) if the interest rate applicable to such Advance would exceed the Maximum Rate but for the prohibition contained in the preceding sentence.

(d) INTEREST PAYMENTS ON PURCHASED NOTES. This Agreement constitutes the entire agreement of the Company and the Banks with respect to the interest rates and interest payment terms applicable to any Purchased Notes. All payments of interest by the Company with respect to and in accordance with the terms of any Purchased Note and this Agreement shall, for all purposes, satisfy the obligations of the Company to pay such interest on the unpaid principal amount of the Advance which was utilized by the applicable Remarketing Agent to purchase such Purchased Note. The Company shall pay all accrued and unpaid interest on the unpaid principal amount of each Purchased Note prior to any remarketing thereof by a Remarketing Agent.

SECTION 3.05. CONVERSION OF ADVANCES.

(a) Subject to subsections (c) and (d) below, the Company may on any Business Day, upon notice given to the Administrative Agent not later than 11:00
A.M. (New York City time) on the third Business Day prior to the date of the proposed Conversion and subject to the provisions of Sections 3.08, 3.12 and 4.02, Convert all Advances of one Type resulting from the same Borrowing into Advances of another Type or, in the case of Eurodollar Rate Advances, select a new or renew the same Interest Period for such Eurodollar Rate Advances; provided, however, that any Conversion of Eurodollar Rate Advances into Base Rate Advances shall be made on, and only on, the last day of an Interest Period for such Eurodollar Rate Advances. Each such notice of a Conversion shall specify (i) the date of such Conversion, (ii) the Advances to be Converted, and
(iii) if such Conversion is into, or with respect to, Eurodollar Rate Advances, the duration of the Interest Period for such Eurodollar Rate Advances.

(b) If the Company shall fail to select the duration of any Interest Period for any Eurodollar Rate Advances in accordance with the provisions contained in the definition of "INTEREST PERIOD" in Section 1.01 and subsection
(a) above, or upon the occurrence and during the continuation of an Event of Default, the Administrative Agent will forthwith so notify the Company and the Banks and such Advances will automatically, on the last day of the then existing Interest Period therefor, Convert into Base Rate Advances.


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(c) Any Eurodollar Rate Advance outstanding on the Required Conversion Date for such Eurodollar Rate Advance shall be Converted to a Base Rate Advance on such day; provided, however, that if such Conversion would result in a reduction of the interest rate per annum payable by the Company with respect to such Advance, the Company and the Banks shall negotiate a substitute interest rate to apply to such Eurodollar Rate Advance following such Conversion to a Base Rate Advance to their mutual satisfaction (which substitute interest rate shall be an all-in rate not lower than the rate applicable to such Eurodollar Rate Advance immediately prior to such substitution).

(d) No Base Rate Advance shall be Converted to a Eurodollar Rate Advance following the Required Conversion Date with respect thereto.

SECTION 3.06. INCREASED COSTS; CAPITAL ADEQUACY.

(a) In the event that after the date hereof the implementation of or any change in any law or regulation, or any guideline or directive (whether or not having the force of law) or the interpretation or administration thereof, in each case by any court, central bank or administrative or governmental authority charged with the administration thereof shall:

(i) subject any Bank to any tax of any kind with respect to this Agreement or its Advances or the transactions contemplated hereby or shall change the basis of taxation of such Bank (other than a change in the rate of tax on the overall net income of such Bank); or

(ii) impose, modify or deem applicable any reserve, special deposit, capital adequacy or similar requirement (other than, in the case of Eurodollar Rate Advances, any change by way of imposition or increase of reserve requirements, included in the LIBOR Reserve Percentage); or

(iii) impose on such Bank any other condition;

and as a result of any of the foregoing, in the sole opinion of such Bank, there shall be any increase in the cost to any Bank of agreeing to make or making, funding or maintaining Eurodollar Rate Advances, then the Company shall from time to time, upon demand by such Bank (with a copy of such demand to the Administrative Agent), pay to the Administrative Agent for the account of such Bank additional amounts sufficient to compensate such Bank for such increased cost. A certificate as to the amount of such increased cost, submitted to the Company and the Administrative Agent by such Bank, shall be conclusive and binding for all purposes, absent manifest error.

(b) In the event that the application of any existing law, rule, regulation or the interpretation thereof by any court, central bank or governmental authority or any adoption of or change in any applicable law, rule or regulation or the interpretation thereof by any court or governmental authority or the compliance by any Bank with any request, guideline, order or directive of any court, central bank or governmental authority, in each case whether or not having the force of law, or the introduction of any such new laws, rules or regulations (including, without


19

limitation, the issuance of any final rule, regulation or guideline) shall impose, modify or deem applicable capital adequacy or similar requirements respecting assets (funded or contingent), of, or credit extended by or commitments to extend credit by, any Bank, or otherwise deem applicable to the obligations of any Bank under this Agreement, capital adequacy or similar requirements, and the net result of any of the foregoing is to reduce the rate of return on such Bank's capital as a consequence of its obligations hereunder to a level below that which such Bank would have received but for the imposition of such requirement (taking into consideration such Bank's capital adequacy policies), then the Company shall from time to time upon the demand by such Bank (with a copy of such demand to the Administrative Agent), pay to the Administrative Agent for the account of such Bank additional amounts to compensate such Bank for such reduced rate of return. A certificate as to the calculation of such additional amounts submitted by such Bank to the Company and the Administrative Agent shall be conclusive and binding for all purposes absent manifest error.

SECTION 3.07. ADDITIONAL INTEREST ON EURODOLLAR RATE ADVANCES. The Company shall pay to each Bank, so long as such Bank shall be required under regulations of the Board of Governors of the Federal Reserve System to maintain reserves with respect to liabilities or assets consisting of or including Eurocurrency Liabilities, additional interest on the unpaid principal amount of each Eurodollar Rate Advance of such Bank, from the date of such Advance until such principal amount is paid in full, at an interest rate per annum equal at all times to the difference obtained by subtracting (i) the Eurodollar Rate for the Interest Period for such Eurodollar Rate Advance, from (ii) the rate obtained by dividing such Eurodollar Rate by a percentage equal to 100% minus the LIBOR Reserve Percentage of such Bank for such Interest Period or such term, as the case may be, payable on each date on which interest is payable on such Advance. Such additional interest shall be determined by such Bank and notified to the Company through the Administrative Agent.

SECTION 3.08. INTEREST RATE DETERMINATION. The Administrative Agent shall determine the Eurodollar Rate from time to time in accordance with the provisions of this Agreement. If, for any reason, the Administrative Agent in its sole discretion determines that it is unable to so determine the Eurodollar Rate, the right of the Company to select Eurodollar Rate Advances shall be suspended until the Administrative Agent shall notify the Company and the Banks that the circumstances causing such suspension no longer exist, and such Eurodollar Rate Advance will automatically, on the last day of the then existing Interest Period therefor, Convert into a Base Rate Advance.

SECTION 3.09. PAYMENTS AND COMPUTATIONS.

(a) The Company shall make each payment hereunder not later than 11:00
A.M. (New York City time) on the day when due in U.S. dollars to the Administrative Agent at its address referred to in Section 9.02 in same day funds. Upon receipt of any payments of principal, interest, facility fees or other amounts payable hereunder or under the Purchased Notes, the Administrative Agent will promptly cause to be distributed like funds relating to such payments ratably (other than amounts payable pursuant to Section 3.06) to the Banks for the account of their respective Applicable Lending Offices, and like funds relating to the payment of any other amount payable to any Bank to such Bank, for the account of its Applicable Lending Office, in each case to be


20

applied in accordance with the terms of this Agreement.

(b) All computations of interest based on the Base Rate shall be made by the Administrative Agent on the basis of a year of 365 or 366 days, as the case may be, and all computations of interest based on the Eurodollar Rate and all computations of facility fees shall be made by the Administrative Agent on the basis of a year of 360 days, in each case for the actual number of days (including the first day but excluding the last day) occurring in the period for which such interest or facility fees are payable. Each determination by the Administrative Agent of an interest rate hereunder shall be conclusive and binding for all purposes, absent manifest error.

(c) Whenever any payment hereunder shall be stated to be due on a day other than a Business Day, such payment shall be made on the next succeeding Business Day, and such extension of time shall in such case be included in the computation of payment of interest or facility fee, as the case may be; provided, however, if such extension would cause payment of interest on or principal of Eurodollar Rate Advances to be made in the next following calendar month, such payment shall be made on the next preceding Business Day.

(d) Unless the Administrative Agent shall have received notice from the Company prior to the date on which any payment is due to the Banks hereunder or under the Purchased Notes that the Company will not make such payment in full, the Administrative Agent may assume that the Company has made such payment in full to the Administrative Agent on such date and the Administrative Agent may, in reliance upon such assumption, cause to be distributed to each Bank on such due date an amount equal to the amount then due such Bank. If and to the extent the Company shall not have so made such payment in full to the Administrative Agent, each Bank shall repay to the Administrative Agent forthwith on demand such amount distributed to such Bank together with interest thereon, for each day from the date such amount is distributed to such Bank until the date such Bank repays such amount to the Administrative Agent, at the Federal Funds Effective Rate.

SECTION 3.10. SHARING OF PAYMENTS, ETC. If any Bank shall obtain any payment (whether voluntary, involuntary, through the exercise of any right of set-off, or otherwise) on account of the Advances made by it or the Purchased Notes held for its benefit (other than pursuant to Section 3.06 or 3.07) in excess of its ratable share of payments on account of the Advances or the Purchased Notes obtained by all the Banks, such Bank shall forthwith purchase from the other Banks such participations in the Advances made by them and the Purchased Notes held for their benefit as shall be necessary to cause such purchasing Bank to share the excess payment ratably with each of them; provided, however, that if all or any portion of such excess payment is thereafter recovered from such purchasing Bank, such purchase from each Bank shall be rescinded and such Bank shall repay to the purchasing Bank the purchase price to the extent of such recovery together with an amount equal to such Bank's ratable share (according to the proportion of (i) the amount of such Bank's required repayment to (ii) the total amount so recovered from the purchasing Bank) of any interest or other amount paid or payable by the purchasing Bank in respect of the total amount so recovered. The Company agrees that any Bank so purchasing a participation from another Bank pursuant to this Section 3.10 may, to the fullest extent permitted by law, exercise all its rights of payment (including the right of set-off) with


21

respect to such participation as fully as if such Bank were the direct creditor of the Company in the amount of such participation.

SECTION 3.11. FUNDING INDEMNITY. The Company agrees to indemnify and hold harmless the Administrative Agent and the Banks from any loss or expense which they or any of them may sustain or incur as a result of:

(a) the repayment or prepayment of any Eurodollar Rate Advance in whole or in part other than on the last day of the Interest Period applicable thereto; or

(b) the failure of the Company to pay the principal of or interest on any Advance when due (whether at stated maturity, upon acceleration or otherwise); or

(c) the failure of the Company to Convert any Base Rate Advance on the date specified for such Conversion in a notice delivered to the Administrative Agent by the Company pursuant to Section 3.05(a);

including but not limited to any such loss or expense arising from interest, fees or other amounts payable by the Administrative Agent or any of the Banks to lenders of funds obtained by them in order to make and maintain the Advances hereunder.

SECTION 3.12. ILLEGALITY. Notwithstanding any other provision of this Agreement, if any Bank shall notify the Administrative Agent that the introduction of or any change in or in the interpretation of any law or regulation makes it unlawful, or any central bank or other governmental authority asserts that it is unlawful, for any Bank or its Eurodollar Lending Office to perform its obligations hereunder to make Eurodollar Rate Advances or to fund or maintain Eurodollar Rate Advances hereunder, (i) all Eurodollar Rate Advances shall be Converted into Base Rate Advances and (ii) the obligation of the Banks to make, or to Convert Base Rate Advances into, Eurodollar Rate Advances shall be suspended until the Administrative Agent shall notify the Company and the Banks that the circumstances causing such suspension no longer exist.

ARTICLE IV

CONDITIONS OF LENDING

SECTION 4.01. CONDITION PRECEDENT TO INITIAL ADVANCES. The obligation of each Bank to make its initial Advance is subject to the condition precedent that the Administrative Agent shall have received, on or before the date hereof, the following, each dated such date (except as otherwise provided herein), in form and substance satisfactory to the Administrative Agent and in sufficient copies for each Bank:

(a) Counterparts of this Agreement, duly executed and delivered by the Company, the Administrative Agent, the Banks listed on the signature pages hereto and each Remarketing Agent.


22

(b) Certified copies of the resolutions of the Board of Directors of the Company approving the Related Documents, and of all documents evidencing other necessary corporate action and governmental approvals, if any, with respect to the Related Documents and the transactions contemplated thereby.

(c) A certificate of the Secretary or an Assistant Secretary of the Company certifying the names and true signatures of the officers of the Company authorized to sign each Related Document and the other documents to be delivered hereunder.

(d) Copies of the Articles of Incorporation and by-laws of the Company, together with all amendments thereto, certified by the Secretary or an Assistant Secretary of the Company.

(e) An executed copy (or a duplicate copy thereof certified by the Company in a manner satisfactory to the Administrative Agent to be a true and correct copy) of the Remarketing Agreement, duly executed by the Company and each Remarketing Agent.

(f) An executed copy (or a duplicate copy thereof certified by the Company in a manner satisfactory to the Administrative Agent to be a true and correct copy) of the Note Indenture (including the Second Supplemental Indenture, dated as of September 15, 1993, as amended by the First Amendment to the Second Supplemental Indenture, dated as of August 15, 1996), duly executed by the Company and the trustee thereunder.

(g) An executed copy (or a duplicate copy thereof certified by the Company in a manner satisfactory to the Administrative Agent to be a true and correct copy) of the Mortgage (including the Supplemental Indenture dated as of September 15, 1993 thereto), duly executed by the Company and the trustee thereunder.

(h) A certified copy of the order of the Michigan Public Service Commission (the "MPSC ORDER") authorizing the issuance and sale of the Notes and the issuance and sale of the general and refunding mortgage bond under the Mortgage as security for the obligations of the Company under the Indenture.

(i) A favorable opinion of the Company's General Counsel, substantially in the form of Exhibit C hereto and as to such other matters as any Bank through the Administrative Agent may reasonably request.

(j) Copies of the Prospectus used in connection with the offering and remarketing of the Notes as in effect on such date, including any amendments or supplements thereto.

(k) Such other approvals, opinions and documents as the Majority Banks, through the Administrative Agent, may reasonably request as to the legality, validity, binding effect or enforceability of this Agreement or any Related Document or the financial condition, properties, operations or prospects of the Company.

SECTION 4.02. CONDITIONS PRECEDENT TO EACH BORROWING AND CONVERSION. The obligation of each Bank to make an Advance on the occasion of each Borrowing (including the initial Borrowing), and the obligation of each Bank to make each Conversion on the occasion


23

thereof, shall be subject to the further conditions precedent that on the date of such Borrowing or Conversion:

(a) the following statements shall be true (and each of the giving of the applicable Notice of Failed Remarketing and Borrowing Request and the making of such Advance, or the making of such Conversion, without prior correction by the Company, shall constitute a representation and warranty by the Company that, on the date of such Borrowing or Conversion, such statements are true):

(i) The representations and warranties contained in Section 5.01 of this Agreement (excluding subsections (f) and (h) thereof) are correct on and as of the date of such Borrowing or Conversion, as the case may be, before and after giving effect to such Borrowing and the application of the proceeds therefrom, or to such Conversion, as the case may be, as though made on and as of such date, and

(ii) No event has occurred and is continuing, or would result from such Borrowing or from the application of the proceeds therefrom, or from such Conversion, as the case may be, which constitutes an Event of Default or would constitute an Event of Default but for the requirement that notice be given or time elapse or both;

(b) the Administrative Agent shall have received a Notice of Failed Remarketing and Borrowing Request, signed by a duly authorized officer of the applicable Remarketing Agent, dated the date of such Borrowing, or the appropriate notice of Conversion delivered by the Company pursuant to Section 3.05(a), with respect to such Conversion; and

(c) the Administrative Agent shall have received such other approvals, opinions or documents relating to the satisfaction of foregoing conditions as any Bank through the Administrative Agent may reasonably request.

ARTICLE V

REPRESENTATIONS AND WARRANTIES

SECTION 5.01. REPRESENTATIONS AND WARRANTIES OF THE COMPANY. The Company represents and warrants as follows:

(a) The Company is a corporation duly formed, validly existing and in good standing under the laws of the State of Michigan. There is no other jurisdiction where the conduct of its business or the ownership of its Property requires the Company to qualify to do business. The Company has all requisite power and authority to conduct its business, to own its Properties, and to execute and deliver and perform all of its obligations under this Agreement and each of the other Related Documents to which it is a party.

(b) The execution, delivery and performance by the Company of this Agreement and the other Related Documents to which it is a party have been duly authorized by all necessary corporate action, and do not, and will not, contravene (i) any provision of the charter or by-laws


24

of the Company, (ii) law, or (iii) any contractual restriction binding on or affecting the Company, and do not result in or require the creation of any Lien (except pursuant to, or as contemplated by, this Agreement, the Note Indenture or the Mortgage) upon or with respect to any of its Properties.

(c) No authorization or approval or other action by, and no notice to or filing with, any Governmental Authority is required for the due execution, delivery and performance by the Company of this Agreement or any other Related Document to which the Company is a party, except the MPSC Order, which has been duly obtained and is in full force and effect, and such other authorizations, approvals, actions and notices as have been duly obtained or made and are in full force and effect.

(d) This Agreement is, and each of the other Related Documents to which the Company is a party when delivered hereunder will be, legal, valid and binding obligations of the Company enforceable against the Company in accordance with their respective terms.

(e) Except and to the extent specifically described in written reports, copies of which have been furnished to the Banks, there is no pending or threatened action, investigation or proceeding before any court, governmental agency or arbitrator against or affecting the Company that would, if adversely determined, have a material adverse effect on the financial condition or operations of the Company or the ability of the Company to perform its obligations hereunder or under any of the other Related Documents to which it is, or is to be, a party, or that purports to affect the legality, validity or enforceability of this Agreement or any other Related Document.

(f) The information provided by the Company about itself and under the heading "The Company" in the Prospectus (the "COMPANY INFORMATION") was accurate on and as of the date of the Prospectus in all material respects for the purposes for which its use was authorized. The Company Information in the Prospectus does not contain any untrue statement of a material fact or omit to state any material fact necessary to make the statements made therein, in the light of the circumstances under which they are or were made and as of the date of the Prospectus, not misleading.

(g) The Company has filed all income tax returns and all other material tax returns that are required to be filed by it and has paid all taxes due pursuant to such returns or pursuant to any assessments received by it. The charges, accruals and reserves on the books of the Company in respect of taxes or other governmental charges are adequate in accordance with generally accepted accounting principles.

(h) The balance sheet of the Company as of December 31, 1998, and the related statements of income and cash flows of the Company for the Fiscal Year then ended, and the balance sheet of the Company as of June 30, 1999, and the related statements of income and cash flows of the Company for the three months then ended, copies of which have been furnished to the Administrative Agent for each Bank, fairly represent, subject, in the case of said balance sheet as at June 30, 1999, and of said statements of income and cash flows for the three months then ended, to year-end audit adjustments, the financial condition of the Company as of such dates and the periods ended on such dates, all in accordance with generally accepted accounting principles


25

consistently applied, and there has been no material adverse change in such condition or operations since June 30, 1999, except such as may have occurred in the ordinary course of business. The Company has no material liability, contingent or otherwise, including material liabilities for taxes, for which it has not provided adequate reserves in accordance with generally accepted accounting principles.

(i) The Company has good and marketable title to all of its Property reflected on the balance sheet of the Company as of June 30, 1999, as being owned by the Company, except for (A) such Property as has been disposed of in the ordinary course of business, (B) pollution control facilities being purchased by the Company under installment sales contracts and the undivided ownership interest of the Michigan Public Power Agency in a portion of the Belle River Power Plant, and (C) minor exceptions and minor defects, irregularities and deficiencies that do not materially impair the use of such Property for the purpose for which it is held by the Company.

(j) The Company is not in default under (and no event has occurred that with the lapse of time or notice or action by a third party could result in a default under) any instrument evidencing any Debt or under any agreement relating thereto, or any indenture, mortgage, deed of trust, security agreement, lease, franchise or other agreement or other instrument to which the Company is a party or by which the Company or any of its Property is subject to or bound.

(k) The Company is not in violation of any Legal Requirements to which the Company is subject, nor has the Company failed to obtain any licenses, permits, franchises, or other governmental authorizations necessary to the ownership of its Property or to the conduct of its business, which violation or failure to obtain materially adversely affects the business, prospects, profits, Property or condition (financial or otherwise) of the Company.

(l) The material Property used or to be used in the continuing operations of the Company is in good repair, working order and condition as is customary for a public utility.

(m) The Company is not an "investment company", or a company "controlled" by an "investment company" (within the meaning of the Investment Company Act of 1940, as amended). The Company is not a "holding company" but is an "affiliate" of a "holding company" (within the meaning of the Public Utility Holding Company Act of 1935, as amended ("PUHCA")), which holding company is exempt from the provisions of PUHCA, other than Section 9(a)(2) thereof, pursuant to Section 3(a)(1) thereof.

(n) No Plan Termination Event has occurred with respect to any Plan or Multiple Employer Plan. Each Plan established or maintained by the Company and its ERISA Affiliates is in compliance with all applicable provisions of ERISA, and the Company and all of its ERISA Affiliates have filed all reports required by ERISA and the Code to be filed with respect to each Plan. The Company has no knowledge of any event that could result in a liability of the Company or its ERISA Affiliates to the PBGC, whether under a Plan, a Multiemployer Plan, or otherwise. The Company and all of its ERISA Affiliates have met all requirements with respect to funding the Plans imposed by ERISA or the Code. There have not been any nor are there now existing any events or conditions that would permit any Plan to be terminated under circumstances that would cause the lien provided under Section 4068 of ERISA to attach to the Property of the


26

Company or its ERISA Affiliates. The value of the Plans' benefits guaranteed under Title IV of ERISA on the date hereof does not exceed the value of such Plans' assets allocable to such benefits as of the date of this Agreement. No "Prohibited Transaction" within the meaning of Section 406 of the Pension Reform Act, as amended, exists or will exist upon the execution and delivery of this Agreement or any Related Document.

(o) The Company carries insurance with reputable insurers or self insurance, as is customary, in respect of its Property.

(p) In addition to the representations and warranties contained in this Article V, all statements contained in any other Related Document or in any agreement, document, instrument or certificate delivered by or on behalf of the Company in connection with the transactions contemplated hereby and thereby shall constitute representations and warranties made by the Company hereunder. All representations and warranties made by or on behalf of the Company herein shall survive the delivery of this Agreement, and any investigation at any time made by or on behalf of the Administrative Agent or any Bank shall not diminish its rights to rely thereon.

(q) No part of the proceeds of the Advances or the Notes will be used directly or indirectly for the purpose of purchasing or carrying, or for payment in full or in part of Debt that was incurred for the purposes of purchasing or carrying, any margin stock (within the meaning of Regulation U issued by the Board of Governors of the Federal Reserve System), or to extend credit to others for the purpose of purchasing or carrying any margin stock.

(r) The Company is in substantial compliance with all Environmental Laws and no material Environmental Event has occurred.

ARTICLE VI

COVENANTS OF THE COMPANY

SECTION 6.01. AFFIRMATIVE COVENANTS. So long as the Banks shall have any Commitment under this Agreement, or the Company shall have an obligation to pay any amount to any Bank hereunder or under any Purchased Note, the Company will, unless the Majority Banks shall otherwise consent in writing:

(a) PRESERVATION OF CORPORATE EXISTENCE, ETC. Preserve and maintain its corporate existence and all rights, privileges and franchises necessary and desirable in the normal conduct of its business and in the performance of its obligations under the Related Documents and not dissolve or otherwise discontinue its existence or operations.

(b) COMPLIANCE WITH LAWS, ETC. Comply with all Legal Requirements applicable to the Company and its Property.

(c) PAYMENT OF TAXES, ETC. Pay and discharge before the same shall become delinquent (i) all taxes, assessments and governmental charges or levies imposed upon it or upon its Property and (ii) all lawful claims that, if unpaid, might by law become a lien upon the


27

Company's Property; provided, however, that the Company shall not be required to pay and discharge or cause to be paid and discharged any such tax, assessment, governmental charge, or claim to the extent that the amount, applicability, or validity thereof shall currently be contested in good faith by appropriate proceedings, so long as no tax sale can occur during such proceedings and the Company shall have established and shall maintain adequate reserves on its books for the payment of such amounts.

(d) VISITATION RIGHTS. At any reasonable time and from time to time, upon reasonable notice, permit the Administrative Agent or any agents or representatives thereof to examine and make copies of and abstracts from the records and books of account of, and visit the Properties of, the Company and to discuss the affairs, finances and accounts of the Company with any of its officers.

(e) KEEPING OF BOOKS. Keep proper books of record and account, in which full and correct entries shall be made of all financial transactions and the assets and business of the Company in accordance with generally accepted accounting principles consistently applied.

(f) MAINTENANCE OF PROPERTIES, ETC. Maintain and preserve all of its Properties that are used or useful in the conduct of its business in good working order and condition, ordinary wear and tear excepted.

(g) MAINTENANCE OF INSURANCE. Maintain insurance with responsible and reputable insurance carriers, or self-insurance as is customary, in such amounts and covering such risks as is usually carried by companies engaged in similar businesses and owning similar Properties in the same general areas in which the Company operates.

(h) PERFORMANCE AND COMPLIANCE WITH OTHER COVENANTS. Perform and comply in all material respects with each of the covenants binding on the Company set forth in the Note Indenture and the other Related Documents, as in effect on the date hereof, or as such covenants may hereafter be amended or supplemented in accordance with the terms of this Agreement or such Related Document.

(i) REPORTING REQUIREMENTS. Furnish to the Administrative Agent, with sufficient copies for each of the Banks, the following:

(i) as soon as possible and in any event within five days after the Company knows or has reason to know of the occurrence of an Event of Default or an event that, with the giving of notice or time lapse, or both, would constitute an Event of Default continuing on the date of such statement, an Officer's Certificate of the Company setting forth details of such Event of Default or event and the action that the Company proposes to take with respect thereto;

(ii) as soon as possible and in any event within five days after the Company knows or has reason to know of the occurrence of any material adverse change in the financial condition or operations of the Company, an Officer's Certificate of the Company setting forth details of such material adverse change and the action that the Company


28

proposes to take with respect thereto;

(iii) to the extent not otherwise to be disclosed by the Company in a report on Form 10-K, Form 10-Q or Form 8-K to be filed with the Securities and Exchange Commission, promptly after the commencement thereof, notice of all actions, suits and proceedings against the Company before any court or governmental department, commission, board, bureau, agency or instrumentality, domestic or foreign, affecting the Company that may materially adversely affect the financial condition or operations or prospects of the Company;

(iv) as soon as available and in any event within 45 days after the end of each of the first three quarters of each Fiscal Year of the Company, financial statements of the Company as of the end of such quarter consisting of a balance sheet and the related statements of income and changes in cash flow of the Company (or consisting of such other financial information as is customary at the time of preparation of such financial statements) for the portion of the Fiscal Year ended at the end of such quarter, setting forth in the case of statements of income and cash flows in comparative form the figures for the corresponding quarter of the previous Fiscal Year, and, in the event such financial statements have not been prepared in accordance with generally accepted accounting principles consistently applied, such financial statements shall be accompanied by a statement of a responsible officer of the Company as to the reasons therefor; and if an Event of Default or event that with notice or lapse of time, or both, would constitute an Event of Default has occurred during such quarter and is continuing, such financial statements shall be accompanied by an Officer's Certificate of the Company containing a statement as to the nature thereof and the action that the Company proposes to take with respect thereto;

(v) as soon as available, and in any event within 90 days after the end of each Fiscal Year, a copy of the annual report for such year, including therein balance sheets of the Company as at the end of such Fiscal Year, an income statement, and a cash flow statement (or consisting of such other financial information as is customary at the time of preparation of such financial statements) for such Fiscal Year, setting forth in each case in comparative form the figures for the previous year, in each case certified by independent accountants of recognized standing, and if an Event of Default or an event that, with notice or lapse of time or both, would constitute an Event of Default, has occurred and is continuing, such annual report shall be accompanied by an Officer's Certificate of the Company as to the nature thereof and detailing the actions the Company proposes to take with respect thereto;

(vi) to the extent not otherwise to be disclosed by the Company in a report on Form 10-K, Form 10-Q or Form 8-K to be filed with the Securities and Exchange Commission, as soon as possible and in any event within five days after occurrence of any material Environmental Event, an Officer's Certificate of the Company setting forth the details of such material Environmental Event and the action that the Company proposes to take with respect thereto;


29

(vii) to the extent not otherwise to be disclosed by the Company in a report on Form 10-K, Form 10-Q or Form 8-K to be filed with the Securities and Exchange Commission, promptly upon becoming aware thereof, notice of any Plan Termination Event or any event or action that could result in the Company's or an ERISA Affiliate's complete withdrawal, partial withdrawal or secondary liability for withdrawal liability payments with respect to a Multiemployer Plan or a Multiple Employer Plan, together with an Officer's Certificate of the Company describing the event or the action taken and the reasons therefor;

(viii) promptly after the sending or filing thereof, copies of all material reports that the Company sends to its securityholders, and copies of all reports on Form 10-K, Form 10-Q or Form 8-K that the Company files with the Securities and Exchange Commission; and

(ix) such other information regarding the business, Property or the condition or operations, financial or otherwise, of the Company as the Administrative Agent may from time to time reasonably request.

(j) MAINTENANCE OF STATUS. Maintain its status as a public utility regulated by the Michigan Public Service Commission and the Federal Energy Regulatory Commission.

(k) ERISA. Maintain, and cause each of its ERISA Affiliates to maintain, Plan assets that are at least equal in value to Plan benefits guaranteed under Title IV of ERISA, and not permit any "Prohibited Transaction" within the meaning of Section 406 of ERISA to exist.

(l) FURTHER ASSURANCES. Execute and deliver, or cause to be executed and delivered, to the Administrative Agent from time to time, promptly upon request therefor, any and all other and further instruments, and take all further action, that may be necessary or that any Bank through the Administrative Agent may reasonably request, in order to cure any deficiency in the execution and delivery of, and to give full effect to, this Agreement or any Related Document to which it is a party, or to describe more fully particular aspects of any of the Company's agreements and undertakings provided in this Agreement or so intended to be. In addition, the Company will use all reasonable efforts to duly fulfill all Legal Requirements from time to time on or prior to such date as the same may become legally required.

(m) USE OF PROCEEDS. Use the proceeds of all Advances solely for the purchase of Unremarketed Notes pursuant to the terms and conditions of this Agreement and the other Related Documents.

(n) NOTIFICATION OF AMENDMENTS. Notify the Administrative Agent of any proposed amendment to or modification of any Related Document prior to the effective date of such amendment or modification.

(o) REMARKETING IN ACCORDANCE WITH APPLICABLE SECURITIES LAWS. In the event that the Company at any time shall remarket Purchased Notes purchased from the Banks pursuant to Section 2.06 of this Agreement, such remarketing shall be in full compliance with all applicable


30

Securities Laws.

SECTION 6.02. NEGATIVE COVENANTS. So long as the Banks shall have any Commitment under this Agreement, or the Company shall have any obligation to pay any amount to any Bank hereunder or under any Purchased Note, the Company will not, without the prior written consent of the Majority Banks:

(a) AMENDMENT OF NOTE INDENTURE OR LIQUIDITY PROVIDER NOTE. Enter into or consent to any amendment to or modification of the Note Indenture, as in effect on the date hereof, which amendment to or modification of the Note Indenture affects the form of Liquidity Provider Note attached as an exhibit to the Note Indenture or requires the consent of all Beneficial Owners.

(b) MERGER, CONSOLIDATION OR SALE OF ASSETS. Dissolve, sell or otherwise dispose of all or substantially all of its assets or consolidate with, or merge into, another corporation or permit one or more other corporations to consolidate with or merge into it; provided, however, that the Company may merge into, or consolidate with or transfer or otherwise dispose of substantially all of its assets to any other Person and any Person may merge into, or consolidate with, the Company provided in each case that (i) the Company has given the Administrative Agent prior written notice of its intention to consummate such a transaction setting forth the details thereof, (ii) immediately after giving effect thereto (A) no event shall occur and be continuing which constitutes an Event of Default or would, with the passage of time or giving of notice, or both, constitute an Event of Default and (B) the entity formed by or resulting from such consolidation shall have a Consolidated Net Worth at least equal to that of the Company prior to any such merger or consolidation and there otherwise shall have been no material adverse change in the consolidated financial position of the Company, (iii) the entity formed by any such consolidation or into which the Company shall be merged, or to which the Company's assets shall be transferred shall assume in a writing satisfactory to the Majority Banks the Company's obligations under this Agreement and the Related Documents to which the Company is a party, and (iv) in all cases the surviving entity or entity formed by such consolidation, or the entity to which assets shall be transferred, shall be a public utility regulated by a state Public Service Commission or the Federal Energy Regulatory Commission.

(c) ALTERNATE CREDIT FACILITY. Cause a substitute credit facility to be established for the Company without payment in full to the Banks of all obligations hereunder through and including the Termination Date.

ARTICLE VII

EVENTS OF DEFAULT

SECTION 7.01. EVENTS OF DEFAULT. The occurrence of any of the following events shall be an "EVENT OF DEFAULT" hereunder:

(a) The Company shall fail to pay any amount payable hereunder or under any of the


31

other Related Documents on the date when due or shall fail to perform or observe any of the covenants and agreements contained in Section 6.01(i)(i) or Section 6.02; or

(b) Any representation or warranty made or deemed made by the Company (or any of its officers) herein or by the Company (or any of its officers) in connection with this Agreement or any of the other Related Documents shall prove to have been incorrect in any material respect when made or deemed made; or

(c) The Company shall fail to perform or observe any other term, covenant or agreement (other than a term, covenant, or agreement whose performance or observance is dealt with specifically elsewhere in this Section 7.01) contained in this Agreement on its part to be performed or observed and any such failure shall remain unremedied for 30 days after written notice thereof by the Administrative Agent to the Company; or

(d) (i) The Company shall fail to pay any Debt in excess of an aggregate amount of $10,000,000 (excluding Debt under this Agreement), or any interest or premium thereon, when due (whether by scheduled maturity, required prepayment, acceleration, demand or otherwise), and such failure shall continue after the applicable grace period, if any, specified in the agreement or instrument relating to such Debt, (ii) the Company shall fail to perform any term, covenant, agreement or condition on its part to be performed or observed under any agreement or instrument relating to any such Debt when required to be performed or observed, and such failure shall continue after the applicable grace period, if any, specified in the agreement or instrument relating to such Debt, or (iii) any such Debt shall be accelerated or declared to be due and payable, or required to be prepaid (other than by a regularly scheduled required prepayment), prior to the stated maturity thereof; or

(e) The Company shall admit in writing its inability to pay its debts generally, or shall make a general assignment for the benefit of creditors; or any proceeding shall be instituted by or against the Company seeking to adjudicate it a bankrupt or insolvent, or seeking liquidation, winding up, reorganization, arrangement, adjustment, protection, relief, or composition of it or its debts under any law relating to bankruptcy, insolvency or reorganization or relief of debtors, or seeking the entry of an order for relief or the appointment of a receiver, trustee, or other similar official for it or any substantial part of its Property and, if instituted against the Company shall remain undismissed for a period of 30 days or an "order for relief" as defined in the United States Bankruptcy Reform Act of 1978, as amended (the "FEDERAL BANKRUPTCY CODE"), shall be rendered prior to the expiration of that 30-day period; or any judgment, writ, warrant of attachment or execution or similar process shall be issued or levied against any substantial part of the Property of the Company and shall not be released, vacated or fully bonded within ten Business Days after its issue or levy, or the Company shall take any action to authorize any of the actions set forth above in this subsection (e); or

(f) One or more judgments, decrees or orders for the payment of money the enforcement of which, in the aggregate, would have a material adverse effect on the financial condition, results of operations, operations, Property or prospects of the Company, shall be rendered against the Company, and either (i) enforcement proceedings shall have been commenced by any creditor upon any such judgment, decree or order, or (ii) there shall be any


32

period of 30 consecutive days during which a stay of enforcement of any such judgment, decree or order, by reason of a pending appeal or otherwise, shall not be in effect; or

(g) Any Plan Termination Event with respect to a Plan that the Administrative Agent determines in good faith might constitute grounds for the termination of any Plan or for the appointment of a trustee to administer any Plan shall have occurred, and, 10 days after notice thereof shall have been given by the Administrative Agent to the Company, (i) such Plan Termination Event (if correctable) shall not have been corrected, and (ii) the then present value of such Plan's vested benefits exceeds the then current value of assets accumulated in such Plan by an amount which the Administrative Agent determines in good faith could have a material adverse effect on the financial condition or operations of the Company; or

(h) The Company or any ERISA Affiliate shall receive a notice of liability or demand for payment with respect to a Multiemployer Plan or a Multiple Employer Plan that the Administrative Agent determines in good faith could have a material adverse effect on the financial condition or operations of such Person; or

(i) An Environmental Event shall have occurred that materially adversely affects the financial condition, business or operations of the Company; or

(j) Any provision of this Agreement shall at any time for any reason cease to be valid and binding on the Company, or shall be declared to be null and void, or the validity or enforceability thereof shall be contested by the Company, or a proceeding shall be commenced by any Governmental Authority seeking to establish the invalidity or unenforceability thereof, or the Company shall deny that it has any or further liability or obligation under this Agreement; or

(k) Any "Event of Default", however defined, under the Note Indenture or any other Related Document shall have occurred and be continuing; or

(l) Any other Related Document shall for any reason cease to be in full force and effect; or

(m) The security interest in and lien created under the Note Indenture on the general and refunding mortgage bond issued as security for the Notes under the Mortgage shall cease to be a valid and perfected first priority security interest and lien and such cessation shall be deemed to be material by the Administrative Agent.

SECTION 7.02. UPON AN EVENT OF DEFAULT. If any Event of Default shall have occurred and be continuing beyond any applicable grace period, the Administrative Agent (i) shall at the request, or may with the consent, of the Majority Banks, by notice to the Company, declare the obligation of each Bank to make Advances to be terminated, whereupon the same shall forthwith terminate, or
(ii) if any Purchased Notes are at the time outstanding, shall at the request, or may with the consent, of the Majority Banks, give notice to the Company that all outstanding Purchased Notes are subject to immediate repurchase by the Company pursuant to this Agreement, at a price equal to the sum of the unpaid principal amount thereof plus all interest accrued and unpaid thereon, whereupon the Company shall have an obligation, which obligation


33

shall be immediately due and owing, absolutely and unconditionally, to effect such repurchase by paying such price to the Administrative Agent, along with all other amounts due and payable under this Agreement, in immediately available funds, without presentment, demand, protest or further notice of any kind, all of which are hereby expressly waived by the Company, and (iii) shall at the request, or may with the consent, of the Majority Banks, by notice to the Company, declare the outstanding principal amount of all other amounts owing or to become owing under this Agreement to be forthwith due and payable, whereupon all such amounts shall become and be forthwith due and payable, without presentment, demand, protest or further notice of any kind, all of which are hereby expressly waived by the Company; provided, however, that in the event of an actual or deemed entry of an order for relief with respect to the Company or any of its subsidiaries under the Federal Bankruptcy Code, (A) the obligation of each Bank to make Advances shall automatically be terminated, (B) the Company shall have an immediate obligation to purchase all outstanding Purchased Notes at a price equal to the unpaid principal amount thereof plus all interest accrued and unpaid thereon and (C) all amounts owing or to become owing hereunder shall automatically become and be due and payable, without presentment, demand, protest or any notice of any kind, all of which are hereby expressly waived by the Company.

ARTICLE VIII

THE ADMINISTRATIVE AGENT

SECTION 8.01. AUTHORIZATION AND ACTION. Each Bank hereby appoints and authorizes the Administrative Agent to take such action as agent on its behalf and to exercise such powers under this Agreement as are delegated to the Administrative Agent by the terms hereof, together with such powers as are reasonably incidental thereto. As to any matters not expressly provided for by this Agreement, the Administrative Agent shall not be required to exercise any discretion or take any action, but shall be required to act or to refrain from acting (and shall be fully protected in so acting or refraining from acting) upon the instructions of the Majority Banks and such instructions shall be binding upon all Banks and all holders of Purchased Notes; provided, however, that the Administrative Agent shall not be required to take any action which exposes the Administrative Agent to personal liability or which is contrary to this Agreement or applicable law. The Administrative Agent agrees to give to each Bank prompt notice of each notice given to it by the Company pursuant to the terms of this Agreement. In performing its functions and duties under this Agreement, the Administrative Agent shall act solely as agent of the Banks and does not assume and shall not be deemed to have assumed any obligation towards or relationship of agency or trust with or for the Company.

SECTION 8.02. ADMINISTRATIVE AGENT'S RELIANCE, ETC. Neither the Administrative Agent nor any of its directors, officers, agents or employees shall be liable for any action taken or omitted to be taken by it or them under or in connection with this Agreement, except for its or their own gross negligence or willful misconduct. Without limitation of the generality of the foregoing, the Administrative Agent: (i) may consult with legal counsel (including counsel for the Company), independent public accountants and other experts selected by it and shall not be liable for any action taken or omitted to be taken in good faith by it in accordance with the advice of such counsel, accountants or experts; (ii) makes no warranty or representation to any Bank and


34

shall not be responsible to any Bank for any statements, warranties or representations (whether written or oral) made in or in connection with this Agreement; (iii) shall not have any duty to ascertain or to inquire as to the performance or observance of any of the terms, covenants or conditions of this Agreement on the part of the Company or to inspect the property (including the books and records) of the Company; (iv) shall not be responsible to any Bank for the due execution, legality, validity, enforceability, genuineness, sufficiency or value of this Agreement or any other instrument or document furnished pursuant hereto; and (v) shall incur no liability under or in respect of this Agreement by acting upon any notice, consent, certificate or other instrument or writing (which may be by telecopier, telegram, cable or telex) believed by it to be genuine and signed or sent by the proper party or parties.

SECTION 8.03. BARCLAYS BANK PLC AND AFFILIATES. With respect to its Commitment, the Advances made by it and the Purchased Notes held for its benefit, Barclays Bank PLC shall have the same rights and powers under this Agreement as any other Bank and may exercise the same as though it were not the Administrative Agent; and the terms Bank and Banks shall, unless otherwise expressly indicated, include Barclays Bank PLC in its individual capacity. Barclays Bank PLC and its affiliates may accept deposits from, lend money to, act as trustee under indentures of, and generally engage in any kind of business with, the Company, any of its subsidiaries and any Person who may do business with or own securities of the Company, or any such subsidiary, all as if Barclays Bank PLC were not the Administrative Agent and without any duty to account therefor to the Banks.

SECTION 8.04. BANK CREDIT DECISION. Each Bank acknowledges that it has, independently and without reliance upon the Administrative Agent or any other Bank and based on the financial statements referred to in Section 5.01 and such other documents and information as it has deemed appropriate, made its own credit analysis and decision to enter into this Agreement. Each Bank also acknowledges that it will, independently and without reliance upon the Administrative Agent or any other Bank and based on such documents and information as it shall deem appropriate at the time, continue to make its own credit decisions in taking or not taking action under this Agreement.

SECTION 8.05. INDEMNIFICATION. The Banks agree to indemnify the Administrative Agent (to the extent not reimbursed by the Company), ratably according to the respective amounts of their Commitments, from and against any and all liabilities, obligations, losses, damages, penalties, actions, judgments, suits, costs, expenses or disbursements of any kind or nature whatsoever which may be imposed on, incurred by, or asserted against the Administrative Agent in any way relating to or arising out of this Agreement or any action taken or omitted by the Administrative Agent under this Agreement; provided, that no Bank shall be liable for any portion of such liabilities, obligations, losses, damages, penalties, actions, judgments, suits, costs, expenses or disbursements resulting from the Administrative Agent's gross negligence or willful misconduct. Without limitation of the foregoing, each Bank agrees to reimburse the Administrative Agent promptly upon demand for its ratable share of any out-of-pocket expenses (including counsel fees) incurred by the Administrative Agent in connection with the preparation, execution, delivery, administration, modification, amendment or enforcement (whether through negotiations, legal proceedings or otherwise) of, or legal advice in respect of rights or responsibilities under, this Agreement, to the extent that the Administrative Agent is not


35

reimbursed for such expenses by the Company.

SECTION 8.06. Successor Agent.

(a) The Administrative Agent may resign at any time by giving written notice thereof to the Banks and the Company and may be removed at any time with cause by the Majority Banks. Upon any such resignation or removal, the Majority Banks shall have the right to appoint a successor Administrative Agent. If no successor Administrative Agent shall have been so appointed by the Majority Banks, and shall have accepted such appointment, within 30 days after the retiring Administrative Agent's giving of notice of resignation or the Majority Banks' removal of the retiring Administrative Agent, then the retiring Administrative Agent may, on behalf of the Banks, appoint a successor Administrative Agent, which shall be a commercial bank organized under the laws of the United States of America or of any State thereof and having a combined capital and surplus of at least $250,000,000.

(b) So long as no Event of Default, or event which, with the giving of notice or the passage of time, or both, would constitute an Event of Default, shall have occurred and be continuing, the Company may at any time remove the Administrative Agent with or without cause; provided that prior to such removal a Bank acceptable to the Majority Banks shall have agreed to accept the Company's appointment as successor Administrative Agent hereunder.

(c) Upon the acceptance of any appointment as Administrative Agent hereunder by a successor Administrative Agent, such successor Administrative Agent shall thereupon succeed to and become vested with all the rights, powers, privileges and duties of the retiring Administrative Agent, and the retiring Administrative Agent shall be discharged from its duties and obligations under this Agreement. After any retiring Administrative Agent's resignation or removal hereunder as Administrative Agent, the provisions of this Article VIII shall inure to its benefit as to any actions taken or omitted to be taken by it while it was Administrative Agent under this Agreement.

ARTICLE IX

MISCELLANEOUS

SECTION 9.01. Amendments, Etc.

(a) No amendment or waiver of any provision of this Agreement, nor consent to any departure by the Company therefrom, shall in any event be effective unless the same shall be in writing and signed by the Majority Banks, and then such waiver or consent shall be effective only in the specific instance and for the specific purpose for which given; provided, however, that no amendment, waiver or consent shall, unless in writing and signed by all the Banks, do any of the following: (i) waive or modify any of the conditions specified in Article IV, (ii) increase the Commitments of the Banks or subject the Banks to any additional obligations, (iii) reduce the principal of, or interest on, the Advances, the Purchased Notes or any fees or other amounts payable hereunder, (iv) postpone any date fixed for any payment of principal of, or interest on, the


36

Advances, the Purchased Notes or any fees or other amounts payable hereunder,
(v) change the percentage of the Commitments or of the aggregate unpaid principal amount of the Advances, the Purchased Notes, or the number of Banks, which shall be required for the Banks or any of them to take any action hereunder, (vi) amend this Section 9.01 or (vii) release any collateral securing the Purchased Notes or change any provision of the Note Indenture providing for the release of any collateral securing the obligations of the Company thereunder; and provided, further, that no amendment, waiver or consent shall, unless in writing and signed by the Administrative Agent in addition to the Banks required above to take such action, affect the rights or duties of the Administrative Agent under this Agreement or with respect to any Purchased Note.

(b) No amendment or waiver of any provision of this Agreement affecting the rights or duties of any Remarketing Agent, nor consent to any departure by any party therefrom, shall in any event be effective unless the same shall be in writing and signed by such Remarketing Agent. Except as provided in the preceding sentence, the consent of any Remarketing Agent shall not be required for the amendment or waiver of, or consent to departure from, any provision of this Agreement.

SECTION 9.02. NOTICES, ETC. All notices and other communications provided for hereunder shall be in writing (including telecopier, telegraphic, telex or cable communication) and mailed, telecopied, telegraphed, telexed, cabled or delivered, if to the Company, at its address at 2000 2nd Avenue, 833 W.C.B., Detroit, Michigan 48226-1279, Attention: Assistant Treasurer-Banking; if to any Bank, at its Domestic Lending Office specified opposite its name on Schedule I hereto; and if to the Administrative Agent, at its address at 222 Broadway, New York, New York 10038, Attention: Sydney Dennis (Telecopy No.:
212-412-6709) (Telephone No.: 212-412-2470), or, as to each party, at such other address as shall be designated by such party in a written notice to the other parties. All such notices and communications shall, when mailed, telecopied, telegraphed, telexed or cabled, be effective when deposited in the mails, telecopied, delivered to the telegraph company, confirmed by telex answerback or delivered to the cable company, respectively, except that notices and communications to the Administrative Agent pursuant to Article II, III or VIII shall not be effective until received by the Administrative Agent.

SECTION 9.03. NO WAIVER; REMEDIES. No failure on the part of any Bank or the Administrative Agent to exercise, and no delay in exercising, any right under any Related Document shall operate as a waiver thereof; nor shall any single or partial exercise of any such right preclude any other or further exercise thereof or the exercise of any other right. The remedies herein provided are cumulative and not exclusive of any remedies provided by law.

SECTION 9.04. COSTS, EXPENSES, TAXES AND INDEMNIFICATION.

(a) The Company agrees to pay on demand all costs and expenses in connection with the preparation, execution, delivery, administration, modification and amendment of the Related Documents and the other documents to be delivered under the Related Documents, including, without limitation, the reasonable fees and out-of-pocket expenses of counsel for the Administrative Agent with respect thereto and with respect to advising the Administrative Agent as to its rights and responsibilities under the Related Documents. The Company further agrees to pay on demand all costs and expenses, if any (including, without limitation, reasonable counsel


37

fees and expenses of each Bank, including the allocated costs of staff counsel), in connection with the enforcement (whether through negotiations, legal proceedings or otherwise) of the Related Documents and the other documents to be delivered under the Related Documents, including, without limitation, reasonable counsel fees and expenses in connection with the enforcement of rights under this Section 9.04. In addition, the Company shall pay any and all stamp and other taxes payable or determined to be payable in connection with the execution, delivery, filing and recording of the Related Documents and the other documents to be delivered under the Related Documents, and agrees to save the Administrative Agent and each Bank harmless from and against any and all liabilities with respect to or resulting from any delay in paying or omission to pay such taxes.

(b) The Company hereby agrees to indemnify and hold the Administrative Agent and the Banks and their respective officers, directors, employees, professional advisors and affiliates (each, an "INDEMNIFIED PERSON") harmless from and against any and all claims, damages, losses, liabilities, costs or expenses (including reasonable attorney's fees and expenses, whether or not such Indemnified Person is named as a party to any proceeding or investigation or is otherwise subjected to judicial or legal process arising from any such proceeding or investigation) which any of them may incur or which may be claimed against any of them by any person or entity (except to the extent such claims, damages, losses, liabilities, costs or expenses arise from the gross negligence or willful misconduct of the Indemnified Person):

(i) by reason of or in connection with the execution, delivery or performance of any of the Related Documents or any transaction contemplated thereby, or the use by the Company or any Remarketing Agent of the proceeds of any Advance; or

(ii) by reason of any inaccuracy or alleged inaccuracy in any material respect, or any untrue statement or alleged untrue statement of any material fact, contained in any registration statement relating to the Notes or in the Prospectus relating to the Notes or any amendment or supplement thereto, except to the extent contained in or arising from information in the Prospectus relating to the Notes supplied in writing by and describing the Administrative Agent or the Banks.

(c) The Company's obligations under this Section 9.04 shall survive the repayment of all amounts owing to the Administrative Agent and the Banks under the Related Documents and the termination of the Commitments. If and to the extent that the obligations of the Company under this Section 9.04 are unenforceable for any reason, the Company agrees to make the maximum contribution to the payment and satisfaction thereof which is permissible under applicable law.

SECTION 9.05. RIGHT OF SET-OFF. Upon (i) the occurrence and during the continuance of any Event of Default and (ii) the making of any request or the granting of any consent specified by Section 7.02 to authorize the Administrative Agent to demand a repurchase of Purchased Notes or to declare Advances due and payable pursuant to the provisions of Section 7.02, each Bank is hereby authorized at any time and from time to time, to the fullest extent permitted by law, to set off and apply any and all deposits (general or special, time or demand, provisional or final) at any time held and other indebtedness at any time owing by such Bank to or for the credit or the


38

account of the Company against any and all of the obligations of the Company now or hereafter existing under any Related Document, whether or not such Bank shall have made any demand under this Agreement and although such obligations may be unmatured. Each Bank agrees promptly to notify the Company after any such set-off and application made by such Bank, provided that the failure to give such notice shall not affect the validity of such set-off and application. The rights of each Bank under this Section 9.05 are in addition to other rights and remedies (including, without limitation, other rights of set-off) which such Bank may have.

SECTION 9.06. BINDING EFFECT; ASSIGNMENTS; PARTICIPATIONS.

(a) This Agreement shall become effective when it shall have been executed by the Company, the Administrative Agent, the Banks and the Remarketing Agents, and thereafter shall be binding upon and inure to the benefit of the Company, the Administrative Agent, each Remarketing Agent and each Bank and their respective successors and assigns, except that: (i) the Company shall not have the right to assign its rights hereunder or any interest herein without the prior written consent of the Banks, and (ii) the Banks shall not have the right to assign or transfer any portion of their respective Commitments (except for assignments or pledges to a Federal Reserve Bank) (A) without the prior written consent of the Company (unless an Event of Default shall have occurred and be continuing, in which event no such consent shall be required) and the Administrative Agent, which consents shall not be unreasonably withheld, (B) to any assignee Bank that is not an Eligible Bank and (C) unless the parties to each such assignment shall execute and deliver to the Administrative Agent, for its acceptance and recording, an Assignment and Acceptance substantially in the form of Exhibit B, and a processing and recordation fee of $3,500 payable by the assigning Bank and/or the assignee Bank (such processing and recordation fee not to be payable by the Company under any circumstances).

(b) Each Bank may sell participations to one or more banks or other entities in or to all or a portion of its rights and obligations under this Agreement (including, without limitation, all or a portion of its Commitment, the Advances owing to it and its beneficial interest in any Purchased Notes); provided, however, that (i) such Bank's obligations under this Agreement
(including, without limitation, its Commitment) shall remain unchanged, (ii) such Bank shall remain solely responsible to the other parties hereto for the performance of such obligations, and (iii) the Company, the Administrative Agent, the Remarketing Agents and the other Banks shall continue to deal solely and directly with such Bank in connection with such Bank's rights and obligations under this Agreement.

SECTION 9.07. ELIGIBLE BANK STATUS. Each Bank confirms that it satisfies the requirements of an Eligible Bank on the date of this Agreement. If at any time any Bank shall cease to satisfy the requirements of an Eligible Bank, such Bank shall assign its Commitments to an Eligible Bank as promptly as is practicable in compliance with terms and provisions of Section 9.06; provided, however, that so long as any Bank satisfies the requirements set forth in clause (i) of the definition of Eligible Bank and is in the process of promptly (and in no event later than 10 Business Days following the date on which such Bank ceased to satisfy the requirements of an Eligible Bank) restoring its compliance with the other requirements for Eligible Bank status, such Bank shall not be required to effect the assignment of its Commitments otherwise required by this sentence.


39

SECTION 9.08. Governing Law. This Agreement shall be governed by, and construed in accordance with, the laws of the State of New York.

SECTION 9.09. Execution in Counterparts. This Agreement may be executed in any number of counterparts and by different parties hereto in separate counterparts, each of which when so executed shall be deemed to be an original and all of which taken together shall constitute one and the same agreement.


S-40

IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed by their respective officers thereunto duly authorized, as of the date first above written.

THE DETROIT EDISON COMPANY

By

Name:


Title:


SCHEDULE I

THE DETROIT EDISON COMPANY

STANDBY NOTE PURCHASE
CREDIT FACILITY

                      Domestic              Eurodollar
Name of Bank       Lending Office         Lending Office           Commitment
------------       --------------         --------------          ----------


EXHIBIT A

NOTICE OF FAILED REMARKETING
AND BORROWING REQUEST

Barclays Bank PLC
as Administrative Agent
for the Banks parties
to the Standby Note Purchase
Credit Facility referred to below
222 Broadway
__th Floor
New York, New York 10038
Attention: _____________
[Date]

Gentlemen:

The undersigned, [LEHMAN BROTHERS INC.] [BANC ONE CAPITAL MARKETS, INC.] [BARCLAYS CAPITAL INC.] (the "REMARKETING AGENT"), refers to the Standby Note Purchase Credit Facility, dated as of October 26, 1999 (the "AGREEMENT", the terms defined therein being used herein as therein defined), among The Detroit Edison Company (the "Company"), certain Banks parties thereto, Barclays Bank PLC, as Administrative Agent for said Banks, the Remarketing Agent, [LEHMAN
BROTHERS INC.] [BANC ONE CAPITAL MARKETS, INC.] and [BARCLAYS CAPITAL INC.]. Pursuant to Section 2.03 of the Agreement, the Company has authorized the Remarketing Agent to notify you in the event of any Failed Remarketing and to request a Borrowing in connection therewith. The Remarketing Agent hereby represents and warrants that (i) it is a Remarketing Agent under the Remarketing Agreement on and as of the date hereof, (ii) the Remarketing Agreement is in full force and effect on the date hereof, (iii) a Failed Remarketing has occurred on the date hereof with respect to $________ in outstanding principal amount of Unremarketed Notes tendered to the Remarketing Agent and (iv) the Remarketing Agent has received adequate funds to pay all accrued and unpaid interest, if any, with respect to such Unremarketed Notes, or has informed the Company of the Company's obligation to pay such accrued and unpaid interest on the date hereof. The Remarketing Agent hereby gives you notice, irrevocably, pursuant to Section 3.01 of the Agreement, that it requests a Borrowing under the Agreement in connection with the Failed Remarketing described herein, and in that connection sets forth below the information relating to such Borrowing as required by Section 3.01(a) of the Agreement.


43

(A) The Business Day of the requested Borrowing is ____________, 19__; and

(B) The aggregate amount of the requested Borrowing is $________.

Very truly yours,

[LEHMAN BROTHERS INC.]
[BANC ONE CAPITAL MARKETS, INC.]
[BARCLAYS CAPITAL INC.]

By ___________________________________
Name:
Title:


44

EXHIBIT B

ASSIGNMENT AND ACCEPTANCE

Reference is made to the Standby Note Purchase Credit Facility dated as of October 26, 1999 (the "AGREEMENT") among The Detroit Edison Company, a Michigan corporation (the "COMPANY"), the Banks (as defined in the Agreement), Barclays Bank PLC, as Administrative Agent for the Banks (the "ADMINISTRATIVE AGENT") and the Remarketing Agents named therein as parties thereto. Terms defined in the Agreement are used herein with the same meaning.

_______________________ (the "ASSIGNOR") and _____________________ (the "Assignee") agree as follows:

1. The Assignor hereby irrevocably sells and assigns to the Assignee without recourse to the Assignor, and the Assignee hereby irrevocably purchases and assumes from the Assignor without recourse to the Assignor, as of the Effective Date as set forth in Schedule 1 hereto (the "EFFECTIVE DATE"), an interest (the "ASSIGNED INTEREST") in and to the Assignor's rights and obligations under the Agreement with respect to those credit facilities contained in the Agreement as are set forth on Schedule 1 (individually, an "ASSIGNED FACILITY"; collectively, the "ASSIGNED FACILITIES"), in a principal amount and percentage for each Assigned Facility as set forth on Schedule 1.

2. The Assignor (i) makes no representation or warranty and assumes no responsibility with respect to any statements, warranties or representations made in or in connection with the Agreement, any other Related Document or any other instrument or document furnished pursuant thereto, or the execution, legality, validity, enforceability, genuineness, sufficiency or value of the Agreement, any other Related Document or any other instrument or document furnished pursuant thereto, other than that it has not created any adverse claim upon the interest being assigned by it hereunder and that such interest is free and clear of any such adverse claim; and (ii) makes no representation or warranty and assumes no responsibility with respect to the financial condition of the Company, any of its subsidiaries or any other obligation or the performance or observance by the Company, any of its subsidiaries or any other obligor of any of their respective obligations under the Agreement or any other Related Document or any other instrument or document furnished pursuant hereto or thereto.

3. The Assignee (i) represents and warrants that it is legally authorized to enter into this Assignment and Acceptance; (ii) confirms that it has received a copy of the Agreement, together with copies of the financial statements referred to in Section 5.01(h) thereof, the financial statements delivered pursuant to Section 6.01(i) thereof, if any, and such other documents and information as it has deemed appropriate to make its own credit analysis and decision to enter into this Assignment and Acceptance; (iii) agrees that it will, independently and without reliance upon the Assignor, the Administrative Agent or any other Bank and based on such documents and information as it shall deem appropriate at the time, continue to make its own credit decisions in taking or not taking action under the Agreement, the other Related Documents or any other instrument or document furnished pursuant hereto or thereto; (iv) confirms that it is an Eligible Bank; (v) appoints and authorizes the Administrative Agent to take such action as agent on its


45

behalf and to exercise such powers under the Agreement as are delegated to the Administrative Agent by the terms thereof, together with such powers as are reasonably incidental thereto; (vi) agrees that it will perform in accordance with their terms all of the obligations which by the terms of the Agreement are required to be performed by it as a Bank; and (vii) specifies as its Domestic Lending Office and its Eurodollar Lending Office the respective offices set forth beneath its name on the signature pages hereof.

4. Following the execution of this Assignment and Acceptance, it will be delivered to the Administrative Agent for acceptance and recording by the Administrative Agent pursuant to Section 9.06 of the Agreement, effective as of the Effective Date (which date shall not, unless otherwise agreed to by the Administrative Agent, be earlier than five Business Days after the date of such acceptance and recording by the Administrative Agent).

5. Upon such acceptance and recording, from and after the Effective Date, the Administrative Agent shall make all payments in respect of the Assigned Interest (including payments of principal, interest, fees and other amounts) to the Assignee which accrue subsequent to the Effective Date. The Assignor and Assignee shall make all appropriate adjustments in payments under the Agreement for periods prior to the Effective Date directly between themselves.

6. From and after the Effective Date, (i) the Assignee shall be a party to the Agreement and, to the extent provided in this Assignment and Acceptance, have the rights and obligations of a Bank thereunder and shall be bound by the provisions thereof and (ii) the Assignor shall, to the extent provided in this Assignment and Acceptance, relinquish its rights and be released from its obligations under the Agreement.

7. This Assignment and Acceptance shall be governed by and construed in accordance with the law of the State of New York.

8. This Assignment and Acceptance may be executed in any number of counterparts, all of which taken together shall constitute one and the same instrument and any of the parties hereto may execute this Assignment and Acceptance by signing any such counterpart.

IN WITNESS WHEREOF, the parties hereto have caused this Assignment and Acceptance to be executed as of the date first above written by their respective duly authorized officers on Schedule 1 hereto.

[NAME OF ASSIGNOR]

By: ________________________________________
Name:
Title:

[NAME OF ASSIGNEE]


46

By: ________________________________________
Name:
Title:

Domestic Lending Office:
[Address]

Eurodollar Lending Office:
[Address]

Accepted this ____ day
of _____________, ____

BARCLAYS BANK PLC, as
Administrative Agent

By______________________________
Name:
Title:

[Consented to this ____ day
of ___________, ____

THE DETROIT EDISON COMPANY

By______________________________](1)
Name:
Title:

(1) To be included if required under Section 9.06(a) of the Facility Agreement.


Schedule 1 to Assignment and Acceptance relating to the Standby Note Purchase Facility, dated as of October 26, 1999, among The Detroit Edison Company, the banks party thereto, Barclays Bank PLC, as Administrative Agent for the Banks


(in such capacity, the "ADMINISTRATIVE AGENT")

and the Remarketing Agents party thereto

Name of Assignor: __________________________________

Name of Assignee: __________________________________

Effective Date of Assignment: _____________________

                                   Principal                       Percentage
Facility                        Amount Assigned                     Assigned
--------                        ---------------                    ----------


EXHIBIT C

FORM OF OPINION OF
COUNSEL TO THE COMPANY

Each Bank shall receive a favorable opinion, dated the date of the Agreement, of the General Counsel for the Company, to the following effect and otherwise in form and substance satisfactory to such Bank:

(a) The Company has been duly incorporated, is validly existing as a corporation in good standing under the laws of the State of Michigan, and is duly qualified to do business as a foreign corporation in each jurisdiction in which the nature of the business conducted or the property owned, operated or leased by it requires such qualification, except to the extent that the failure to be so qualified or be in good standing would not have a material adverse effect on the Company and its consolidated subsidiaries, taken as a whole.

(b) The execution, delivery and performance by the Company of the Agreement are within the Company's corporate powers, have been duly authorized by all necessary corporate action and do not contravene (i) the articles of incorporation or by-laws of the Company, or (ii) any law, rule or regulation applicable to the Company or (iii) any contractual or legal restriction binding on or affecting the Company or any of its subsidiaries. The Agreement has been duly executed and delivered by the Company.

(c) No authorization, approval or other action by, and no notice to or filing with, any governmental authority or regulatory body is required for the due execution, delivery and performance by the Company of the Agreement, except such as have been duly obtained or made and are in full force and effect.

(d) The Agreement constitutes the legal, valid and binding obligation of the Company enforceable against the Company in accordance with its terms, except as the enforceability thereof may be limited by
(i) applicable bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium or similar laws affecting creditors' rights generally and (ii) the effect of general principles of equity, including, without limitation, concepts of materiality, reasonableness, good faith and fair dealing (regardless of whether considered in a proceeding in equity or at law).


49

(e) Such counsel is not aware, after due inquiry, of any pending or overtly threatened actions or proceedings against the Company or its consolidated subsidiaries, or any of their respective properties, before any court, governmental agency or arbitrator which purport to affect the legality, validity, binding effect or enforceability of the Agreement or which are likely to have a material adverse effect upon the financial condition or operations of the Company and its consolidated subsidiaries, taken as a whole, or the ability of the Company to perform its obligations under the Agreement.

(f) Purchased Notes at any time purchased for the account of the Banks in accordance with the terms of the Agreement will constitute legal, valid and binding obligations of the Company, enforceable in accordance with their respective terms, in the amount of, and evidencing the obligation of the Company to repay, the Advances made by the Banks to the Remarketing Agents for the purpose of purchasing such Purchased Notes.

(g) Assuming that the trustee under the Note Indenture holds the general and refunding mortgage bond issued pursuant to the Mortgage (such bond being the "PLEDGED BOND"), the Note Indenture creates a valid and perfected first priority security interest in the Pledged Bond. All holders of Purchased Notes will be entitled to the full benefits of such valid and perfected first priority security interest in the Pledged Bond, as so created by the Note Indenture.

Capitalized terms used but not defined herein shall have the meanings assigned

to such terms in the Agreement.


EXHIBIT 9-30

SEVENTH AMENDMENT

364-DAY CREDIT AGREEMENT

SEVENTH AMENDMENT (this "AMENDMENT"), dated as of August 26, 1999, to the 364-DAY CREDIT AGREEMENT dated as of September 1, 1993, as amended by the First Amendment, dated as of August 31, 1994, certain extension letters, each dated June 30, 1995, the Third Amendment, dated as of March 8, 1996, the Fourth Amendment dated as of August 29, 1996, the Fifth Amendment dated as of August 28, 1997 and the Sixth Amendment dated as of August 27, 1998, by and among RENAISSANCE ENERGY COMPANY, a Delaware corporation (the "BORROWER"), THE DETROIT EDISON COMPANY, a Michigan corporation (the "GUARANTOR"), the banks referred to therein (the "BANKS"), and BARCLAYS BANK PLC, New York Branch, as agent (the "AGENT") for the Banks (such Credit Agreement, as heretofore amended, being hereinafter referred to as the "EXISTING CREDIT AGREEMENT", and, as amended by this Amendment, as the "AMENDED CREDIT AGREEMENT" or the "CREDIT AGREEMENT").

W I T N E S S E T H

WHEREAS, the Borrower, the Guarantor, the Banks and the Agent have previously entered into the Existing Credit Agreement; and

WHEREAS, the Borrower, the Guarantor, the Banks and the Agent now wish to amend the Existing Credit Agreement to extend the Termination Date described therein and to effect certain other amendments to the Existing Credit Agreement;

NOW THEREFORE, the Borrower, the Guarantor, the Banks and the Agent agree as follows (capitalized terms used but not defined in this Amendment having the meanings assigned them in the Existing Credit Agreement):

SECTION 1. AMENDMENTS TO EXISTING CREDIT AGREEMENT

(a) EXTENSION OF TERMINATION DATE. Effective as of the date hereof, and subject to the satisfaction of the conditions precedent set forth in Section 2 hereof, the Termination Date is hereby extended to August 24, 2000.

(b) AMENDMENTS OF SECTION 1.01.


2
(i) The definitions of "Adjusted CD Rate," "Adjusted CD Rate Advance," "Adjusted CD Rate Reserve Percentage" and "CD Lending Office" in Section 1.01 of the Existing Agreement, and all references to those definitions appearing in the Existing Agreement, are hereby deleted in their entirety. Notwithstanding anything in the Existing Agreement to the contrary, upon the effectiveness of this Amendment no Advance shall bear interest at the Adjusted CD Rate.

(ii) The definition of "Applicable Margin" in Section 1.01 of the Existing Agreement is hereby amended to read in its entirety as follows:

"APPLICABLE MARGIN" means for the Interest Period of a Eurodollar Rate Advance the percentage per annum set forth in the appropriate column below:

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

   RATING LEVEL                 I                   II                  III                  IV
------------------------ -------------------- ------------------- -------------------- --------------------
    EURODOLLAR               0.375%               0.475%               0.50%               0.825%
   RATE ADVANCE
------------------------ -------------------- ------------------- -------------------- --------------------

provided, that the Applicable Margin will increase by (i) 0.125% at any time the aggregate Advances outstanding are equal to or greater than 33.33% but less than 66.66% of the aggregate Commitments, or (ii) 0.25% at any time the aggregate Advances outstanding are equal to or greater than 66.66% of the aggregate Commitments.

(iii) The definition of "Rating Levels" in Section 1.01 of the Existing Agreement is hereby amended to read in its entirety as follows:

"RATING LEVELS" shall be determined with reference to the Guarantor's Senior Secured Indebtedness unsupported by letters of credit or similar credit enhancement facilities in accordance with the following:

"RATING LEVEL I" shall be deemed to be applicable if the Guarantor's Senior Secured Indebtedness is rated A+ or higher by S&P and A1 or higher by Moody's.

"RATING LEVEL II" shall be deemed to be applicable if the Guarantor's Senior Secured Indebtedness is rated BBB+ or higher by S&P and Baa1 or higher by Moody's and Rating Level I is not then applicable.


3
"RATING LEVEL III" shall be deemed to be applicable if (i) the Guarantor's Senior Secured Indebtedness is rated BBB- or higher by S&P and Baa3 or higher by Moody's and Rating Levels I and II are not then applicable.

"RATING LEVEL IV" shall be deemed to be applicable if
(i) the Guarantor's Senior Secured Indebtedness is rated BB+ or lower by S&P or Ba-1 or lower by Moody's or (ii) if the Guarantor's Senior Secured Indebtedness shall cease to be rated by either S&P or Moody's

provided, however, that notwithstanding the foregoing, during any period in which the Guarantor's commercial paper unsupported by letters of credit or similar credit enhancement facilities is rated below A-2 by S&P or below P-2 by Moody's, or shall cease to be rated by either or both, Rating Level IV shall be deemed to be applicable. Any change in Rating Levels (and in any fees or interest payable hereunder based on Rating Levels) shall be effective as of the date on which S&P or Moody's, as the case may be, announces the applicable change in its rating of the Guarantor's Senior Secured Indebtedness or commercial paper. In the event of a split rating, the lower rating shall control.

(c) AMENDMENT OF SECTION 2.03(B). The second sentence of Section 2.03(b) of the Existing Credit Agreement is hereby amended and restated to read in its entirety as follows:

Each Bid Request may solicit bids for Bid Advances in an aggregate principal amount of $10,000,000 or an integral multiple of $1,000,000 in excess thereof and for not more than three alternative maturity dates for such Bid Advances.

(d) AMENDMENT OF SECTION 2.04(A). Section 2.04(a) of the Existing Agreement is hereby amended and restated to read in its entirety as follows:

(a) The Borrower agrees to pay to the Agent for the account of each Bank a facility fee on the full amount of such Bank's Commitment (whether used or unused) from the date hereof in the case of each Bank listed on the signature pages hereto, and from the effective date specified in the Assignment and Acceptance pursuant to which it became a Bank pursuant to Section 9.07 hereof in the case of any other Bank, until the Termination Date or earlier termination of such Bank's Commitment pursuant to Section 2.05, payable on the basis of the actual number of days elapsed in a year of 365 or 366 days, on the last


4

Business Day of March, June, September and December in each year and on the Termination Date, at the rate per annum set forth below as determined in accordance with the then applicable Rating Level:

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

      RATING LEVEL                  I                 II                III                 IV
----------------------------- ------------------ ------------------ ----------------- -------------------
      FACILITY FEE               0.125%              0.15%             0.25%              0.425%
----------------------------- ------------------ ------------------ ----------------- -------------------

(e) AMENDMENT TO SCHEDULE I - Schedule I of the Existing Agreement is hereby amended and restated to read in its entirety as set forth in Exhibit A hereto.

SECTION 2. CONDITIONS OF EFFECTIVENESS. This Amendment shall become effective as of the date set forth above when, and only when, the Agent shall have received (in sufficient copies for each Bank) the following:

(a) Counterparts of this Amendment executed by the Borrower, the Guarantor and all of the Banks.

(b) Certified copies of the resolutions of the Board of Directors of the Borrower authorizing this Amendment and of all documents evidencing other necessary corporate action and governmental and regulatory approvals required to be obtained by it in connection therewith, certified by the Secretary or Assistant Secretary of the Borrower.

(c) Certified copies of the resolutions of the Board of Directors of the Guarantor authorizing this Amendment and of all documents evidencing other necessary corporate action and governmental and regulatory approvals required to be obtained by it in connection therewith, certified by the Secretary or Assistant Secretary of the Guarantor.

(d) A favorable opinion of counsel to the Borrower, to the effect set forth in Annex I to this Amendment and as to such other matters relating to the transactions contemplated hereby as any Bank through the Agent may reasonably request.

(e) A favorable opinion of the General Counsel of the Guarantor, to the effect set forth in Annex II to this Amendment and as to such other matters relating to the transactions contemplated hereby as any Bank through the Agent may reasonably request.

(f) Evidence satisfactory to the Agent and its counsel that the Guarantor has extended, through the Termination Date as extended hereby, the Guarantee set forth in Section 6.02 of the Existing Agreement.


5 (g) Evidence satisfactory to the Agent and its counsel that the Guarantor has extended, through the Termination Date as extended hereby, the Guarantee set forth in Section 6.02 of the Multi-Year Credit Agreement, dated as of September 1, 1993, as amended, among the Borrower, the Guarantor, the banks party thereto and the Agent.

(h) Evidence that the "Expiration Date" of the Heat Purchase Contract has been extended to August 24, 2000.

(i) Such other instruments, opinions or documents as any Bank through the Agent may reasonably request.

SECTION 3. REPRESENTATIONS AND WARRANTIES. Each of the Borrower and the Guarantor represents and warrants, as to itself only, as follows:

(a) The execution and delivery by it of this Amendment, and the performance by it of the Amended Credit Agreement and the other Financing Documents to which it is a party are within its corporate powers, have been duly authorized by all necessary corporate or other similar action, and do not and will not contravene (i) its charter or by-laws, as the case may be, or any law or legal restriction or (ii) any contractual restriction binding on or affecting it or its properties;

(b) This Amendment has been duly executed and delivered by it, and, assuming the due execution and delivery by the Banks pursuant to due authority of this Amendment, this Amendment, the Amended Credit Agreement and the other Financing Documents to which it is a party are its legal, valid and binding obligations, enforceable against it in accordance with their respective terms; subject to the effect of any applicable bankruptcy, insolvency, reorganization, moratorium or similar laws affecting creditors' rights generally;

(c) No consent, license, order, authorization or approval or other action by, and no notice to or filing with, any governmental authority or regulatory body is required for the due execution and delivery by it of this Amendment;

(d) Its representations and warranties contained in Section 4.01 (in the case of the Borrower) or Section 4.02 (in the case of the Guarantor) of the Existing Credit Agreement are true and correct in all material respects on and as of the date of this Amendment, as though made on and as of such date;

(e) No event in respect of it has occurred and is continuing, which constitutes an Event of Default or a Default; and


6 (f) In the case of the Guarantor: (i) the FERC Authorization is in full force and effect and (ii) without regard to any further extension thereof, the FERC Authorization as presently in effect is sufficient to authorize: (A) the creation, validity and performance of the Guarantee described in Section 6.01 of the Amended Credit Agreement in respect of each Advance made on or prior to the Termination Date, as extended by this Amendment, (B) the Guarantor to perform its obligations under the Credit Agreement and the other Financing Documents in respect of each such Advance and the corresponding Guarantee, and (C) the Guarantor to extend through the Termination Date as extended hereby the Guarantee set forth in Section 6.02 of the Credit Agreement and to perform its obligations thereunder.

SECTION 4. REFERENCE TO AND EFFECT ON THE LOAN DOCUMENTS. (a) Upon the effectiveness of this Amendment in accordance with Section 2 hereof, on and after the date hereof each reference in the Credit Agreement to "this Agreement", "hereunder", "hereof" or words of like import referring to the Existing Credit Agreement, and each reference in the Notes and the other Financing Documents to "the Credit Agreement", "thereunder", "thereof" or words of like import referring to the Existing Credit Agreement, shall mean and be a reference to the Amended Credit Agreement.

(b) Except as specifically amended above, the Credit Agreement and all other Financing Documents are and shall continue to be in full force and effect and are hereby in all respects ratified and confirmed.

(c) The execution, delivery and effectiveness of this Amendment shall not, except as expressly provided herein, operate as a waiver of any right, power or remedy of any Bank or the Agent under any of the Financing Documents, nor constitute a waiver of any provision of any of the Financing Documents.

SECTION 5. COSTS AND EXPENSES. The Borrower agrees to pay on demand all reasonable costs and expenses of the Agent in connection with the preparation, execution, delivery, administration, modification and amendment of this Amendment and the other instruments and documents to be delivered hereunder, including, without limitation, the reasonable fees and out-of-pocket expenses of counsel for the Agent with respect thereto and with respect to advising the Agent and the Banks as to their respective rights and responsibilities hereunder and thereunder.

SECTION 6. EXECUTION IN COUNTERPARTS. This Amendment may be executed in any number of counterparts and by different parties hereto in separate counterparts, each of which when so executed and delivered shall be deemed to be an original and all of which taken together shall constitute but one and the same agreement.

SECTION 7. GOVERNING LAW. This Amendment shall be governed by, and construed in accordance with, the laws of the State of New York.


S-7

IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be executed by their respective officers thereunto duly authorized, as of the date first above written,

RENAISSANCE ENERGY COMPANY

By__________________________________
Title:

THE DETROIT EDISON COMPANY,
as Guarantor

By__________________________________
Title:


S-8

BARCLAYS BANK PLC,
NEW YORK BRANCH,
as Agent and as Bank

By__________________________________
Title:


S-9

BANK HAPOALIM, B.M.

By__________________________________
Title:

By__________________________________
Title:


S-10
THE BANK OF NEW YORK

By__________________________________
Title:


S-11

THE BANK OF NOVA SCOTIA

By__________________________________
Title:


S-12

THE CHASE MANHATTAN BANK

By__________________________________
Title:


S-13
CITIBANK, N.A.

By__________________________________
Title:


S-14

COMERICA BANK

By__________________________________
Title:


S-15

THE FIRST NATIONAL BANK OF CHICAGO

By__________________________________
Title:


S-16

THE FUJI BANK, LIMITED

By__________________________________
Title:


S-17

THE INDUSTRIAL BANK OF JAPAN

By__________________________________
Title:


S-18

KEYBANK NATIONAL ASSOCIATION

By__________________________________
Title:


S-19

THE NORTHERN TRUST COMPANY

By__________________________________
Title:


S-20

SOCIETE GENERALE

By__________________________________
Title:

By__________________________________
Title:


S-21

UNION BANK OF CALIFORNIA, N.A.

By__________________________________
Title:


ANNEX I

[SCOPE OF OPINION OF COUNSEL TO THE BORROWER]

The Opinion of Counsel to the Borrower referred to in Section 2(d) of this Amendment shall re-affirm, as of the date of this Amendment, the opinions expressed in the opinion of such counsel previously delivered pursuant to
Section 3.01(m) of the Existing Credit Agreement, except that, for purposes of such re-affirmation, (i) the "Transaction Documents" shall be stated to include this Amendment and (ii) references in such opinions to the "Credit Agreement" shall be stated to refer to the Amended Credit Agreement.


ANNEX II

[SCOPE OF OPINION OF COUNSEL TO THE GUARANTOR]

The Opinion of Counsel to the Guarantor referred to in Section 2(e) of this Amendment shall be to the effect that:

(a) The execution and delivery by the Guarantor of this Amendment, and the performance by the Guarantor of the Amended Credit Agreement and the other Financing Documents to which it is a party are within its corporate powers, have been duly authorized by all necessary corporate or other similar action, and do not and will not contravene (i) its charter or by-laws, as the case may be, or any law or legal restriction or (ii) any contractual restriction binding on or affecting it or its properties;

(b) This Amendment has been duly executed and delivered by it, and, assuming the due execution and delivery by the Banks pursuant to due authority of this Amendment, this Amendment, the Amended Credit Agreement and the other Financing Documents to which the Guarantor is a party are the Guarantor's legal, valid and binding obligations, enforceable against the Guarantor in accordance with their respective terms; subject to the effect of any applicable bankruptcy, insolvency, reorganization, moratorium or similar laws affecting creditors' rights generally;

(c) No consent, license, order, authorization or approval or other action by, and no notice to or filing with, any governmental authority or regulatory body is required for the due execution and delivery by the Guarantor of this Amendment;

(ii)(i) the FERC Authorization is in full force and effect, and without regard to any further extension thereof, the FERC Authorization as presently in effect is sufficient to authorize: (A) the creation, validity and performance of the Guarantee described in Section 6.01 of the Amended Credit Agreement in respect of each Advance made on or prior to the Termination Date, as extended by this Amendment, (B) the Guarantor to perform its obligations under the Credit Agreement and the other Financing Documents in respect of each such Advance and the corresponding Guarantee, and (C) the Guarantor to extend through the Termination Date as extended by this Amendment the Guarantee set forth in
Section 6.02 of the Credit Agreement and to perform its obligations thereunder;

AND such opinion of counsel to the Guarantor shall re-affirm, as of the date of this Amendment, the opinions expressed in paragraphs 1, 4, 5 and 6 of the opinion of such counsel previously delivered pursuant to Section 3.01(n) of the Existing Credit Agreement.


EXHIBIT 99.31

EIGHTH AMENDMENT TO

1988 AMENDED AND RESTATED

NUCLEAR FUEL HEAT PURCHASE CONTRACT

Eighth Amendment, dated as of August 26, 1999 (this "Eighth Amendment"), to the 1988 Amended and Restated Nuclear Fuel Heat Purchase Contract dated as of October 4, 1988, as amended by First, Second, Third, Fourth, Fifth and Sixth Amendments thereto dated as of February 1, 1990, September 1, 1993, August 31, 1994, March 8, 1996, August 29, 1996, August 28, 1997 and August 27, 1998, respectively (as so amended, the "Contract"), between RENAISSANCE ENERGY COMPANY, a Delaware corporation ("Fuel Company") and THE DETROIT EDISON COMPANY, a Michigan corporation ("Utility").

W I T N E S S E T H:

Whereas, the Fuel Company is a party to (i) a $200,000,000 364 Day Credit Agreement dated as of September 1, 1993, as amended by a First Amendment thereto dated as of September 1, 1994, extension letters from the Banks to the Fuel Company dated June 30, 1995, a Third Amendment thereto dated March 8, 1996, a Fourth Amendment thereto dated August 29, 1996, a Fifth Amendment thereto dated August 28, 1997, and a Sixth Amendment thereto dated August 27, 1998 among the Fuel Company, the Utility, Barclays Bank PLC, New York Branch, as agent (the "Agent") and the banks signatory thereto (the "Banks") (as so amended, the "364 Day Credit Agreement"); and (ii) a $200,000,000 Multi-Year Credit Agreement dated as of September 1, 1993, as amended by a First Amendment thereto dated as of September 1, 1994, extension letters from the Banks to the Fuel Company dated June 30, 1995, a Third Amendment thereto, dated March 8, 1996, a Fourth Amendment thereto, dated September 1, 1996, and a Fifth Amendment thereto dated September 1, 1997 among the Fuel Company, the Utility, the Agent and the Banks;

Whereas, the 364 Day Credit Agreement is being amended by a Seventh Amendment thereto (collectively, the "Credit Agreement Amendment");

Whereas, it is a condition precedent to the effectiveness of the Credit Agreement Amendment that the Utility and Fuel Company enter into this Eighth Amendment.

NOW, THEREFORE, in consideration of the mutual covenants and agreements hereinafter set forth, the Fuel Company and the Utility agree as follows:

Section 1. Defined Terms. All capitalized terms used herein and not


defined shall have the meanings ascribed to such terms in the Contract.

Section 2. Amendments to Contract. Section 2(b) of the Contract is hereby amended to read in its entirety as follows:

"(b) The term of this Contract shall, unless sooner terminated pursuant to the provisions hereof, end at 12:00 midnight, New York time, on the Expiration Date. The Expiration Date in effect on the date hereof is August 25, 2000 Subject to the proviso below, the Utility shall have the right to renew this Contract for subsequent terms by designating in writing to the Fuel Company, within 90 days prior to the then current Expiration Date, a new Expiration Date; provided, however, that the Expiration Date for such renewal term shall be, (i) in the event the Michigan Public Service Commission (the "MPSC") has authorized this Contract, not later than September 1, 2003 (an "Outside Expiration Date") or (ii) if the MPSC has not authorized this Contract, not later than the earlier to occur of the Outside Expiration Date and twelve months from the then current Expiration Date; and provided, further, that (i) no material adverse change shall have occurred (except such as may have occurred in the ordinary course of the Utility's business) in the financial condition or results of operations of Utility since the most recent financial statements of the Utility delivered to the Borrower, and (ii) no Event of Default (as defined herein or as defined in any Credit Agreement) or other event which with the giving of notice or lapse of time, or both, would constitute such an Event of Default shall have occurred and be continuing."

Section 3. Miscellaneous.

(a) Each of Utility and Fuel Company hereby represents and warrants as to itself that this Eighth Amendment has been duly authorized by all necessary corporate action on its part and this Eighth Amendment has been duly and validly executed and delivered by itself and constitutes its respective legal, valid and binding obligation, enforceable in accordance with the terms of this Eighth Amendment.

(b) Except as amended hereby, the terms of the Contract shall continue in full force and effect and is hereby ratified and confirmed in all respects as so amended.

(c) This Eighth Amendment shall be governed by and construed in accordance with the laws of the State of New York without reference to principles of conflicts of laws.

(d) This Eighth Amendment may be signed in any number of counterparts with the same effect as if the signatures thereto and hereto were upon the same instrument.

IN WITNESS WHEREOF, Utility and Fuel Company have caused this Eighth Amendment to be duly executed by their duly authorized officers, all as of the day and year first above written.

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RENAISSANCE ENERGY COMPANY

By:

Dwight Jenkins Vice President

THE DETROIT EDISON COMPANY

By:

Name:


Title:

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