DETROIT EDISON CO
10-K405, 1995-03-28
ELECTRIC SERVICES
Previous: DELAWARE GROUP DELCHESTER HIGH YIELD BOND FUND INC, NSAR-A, 1995-03-28
Next: DOUGLAS & LOMASON CO, DEF 14A, 1995-03-28



<PAGE>   1



                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                       __________________________________

                                   FORM 10-K

                ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF
               THE SECURITIES EXCHANGE ACT OF 1934 [FEE REQUIRED]

FOR THE FISCAL YEAR ENDED                                 COMMISSION FILE NUMBER
    DECEMBER 31, 1994                                              1-2198

                           THE DETROIT EDISON COMPANY
             (Exact name of registrant as specified in its charter)

        MICHIGAN                                           38-0478650
(State of incorporation)                    (I.R.S. employer identification no.)

 2000 SECOND AVENUE, DETROIT, MICHIGAN                                   48226 
(Address of principal executive offices)                              (Zip Code)

      REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE:  (313) 237-8000

Securities registered pursuant to Section 12(b) of the Act:

  TITLE OF EACH CLASS                  NAME OF EACH EXCHANGE ON WHICH REGISTERED
  -------------------                  -----------------------------------------
Common Stock, $10 par value            New York and Chicago Stock Exchanges

Preferred Stock (5 1/2%, 7.36%, 
 7.45%, 7.68%, 7.74% and
 7.75% series), cumulative, 
 $100 par value                        New York Stock Exchange

General and Refunding Mortgage Bonds 
 (only Series R and S)                 New York Stock Exchange


Securities registered pursuant to Section 12(g) of the Act:

                                      None
                         ______________________________
                                (TITLE OF CLASS)

Indicate by check mark whether the registrant (1) has 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
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days.       Yes   X    No     
                                                    -----     -----

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of registrant's knowledge, in definitive proxy or information statements
incorporated by reference in Part III of this Form 10-K or any amendment to
this Form 10-K.  [ X ]

At February 28, 1995, 144,863,966  shares of the Company's Common Stock,
substantially all held by non-affiliates, were outstanding, with an aggregate
market value of approximately $4,146,731,027  based upon the closing price on
the New York Stock Exchange.

                      DOCUMENTS INCORPORATED BY REFERENCE

Certain information in the Company's definitive proxy statement dated March 9,
1995 (which is included with the prospectus of DTE Holdings, Inc.), in
connection with its Annual Meeting of Shareholders to be held on April 24,
1995, is incorporated herein by reference in Part III, Items 10, 11, 12 and 13
hereof.
<PAGE>   2

          CROSS REFERENCE TO INFORMATION CONTAINED IN THE REGISTRANT'S
                 DEFINITIVE PROXY STATEMENT DATED MARCH 9, 1995
                       (INCORPORATED HEREIN BY REFERENCE)




<TABLE>
<CAPTION>
                 ANNUAL REPORT                                       LOCATION OF INFORMATION
                 ON FORM 10-K                                          IN PROXY STATEMENT   
                 -------------                                       -----------------------
<S>                                                             <C>
Part III, Item 10 - Directors and                               "The Election of Directors" - Pages 5-9
   Executive Officers of the Registrant                         "Compliance with Section 16(a) of
                                                                   the Securities Exchange Act of 1934" - Page
                                                                   35


Part III, Item 11 - Executive                                   "Board Compensation Committee Report on
   Compensation                                                    Executive Compensation" - Pages 10-15


Part III, Item 12 - Security                                    "Security Ownership of Management" -  Page 9
   Ownership of Certain Beneficial Owners and
   Management


Part III, Item 13 - Certain                                     "Compensation Committee Interlocks and Insider
   Relationships and Related Transactions                          Participation" - Page 15
</TABLE>





                                       2
<PAGE>   3

                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                 Page
                                                                                                                 ----
<S>                                                                                                              <C>
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     4
Part   I -   Items 1 and 2 - Business and Properties  . . . . . . . . . . . . . . . . . . . . . . . . . . . .     5
             General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      5 
             Certain Factors Affecting Public Utilities  . . . . . . . .  . . . . . . . . . . . . . . . . . .     7
             Capital Expenditure Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..     7
             Financing  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     8
             Properties   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     8
             Fuel Costs and Supply  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    10
                Coal  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    11
                Oil   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    11
                Gas   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    11
                Nuclear   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    11
             Regulation and Rates   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    12
                Michigan Public Service Commission  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    12
                Federal Energy Regulatory Commission  . . . . . . . . . . . . . . . . . . . . . . . . . . . .    14
                Nuclear Regulatory Commission   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    15
             Environmental Matters  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    15
                Air   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    16
                Water   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    16
                Wastes and Toxic Substances   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    17
             Employes and Executive Officers  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    20
                Employes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    20
                Executive Officers  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    20
                Other Information   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    21
          Item  3 - Legal Proceedings   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    22
          Item  4 - Submission of Matters to a Vote of Security-Holders   . . . . . . . . . . . . . . . . . .    22
Part  II -Item  5 - Market for Registrant's Common Equity and Related
                            Stockholder Matters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    23
          Item  6 - Selected Financial Data   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    23
          Item  7 - Management's Discussion and Analysis of Financial
                            Condition and Results of Operations . . . . . . . . . . . . . . . . . . . . . . .    24
          Item  8 - Financial Statements and Supplementary Data   . . . . . . . . . . . . . . . . . . . . . .    30
          Item  9 - Changes in and Disagreements with Accountants on
                            Accounting and Financial Disclosure . . . . . . . . . . . . . . . . . . . . . . .    49
Part III -Item 10 - Directors and Executive Officers of the Registrant  . . . . . . . . . . . . . . . . . . .    49
          Item 11 - Executive Compensation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    49
          Item 12 - Security Ownership of Certain Beneficial Owners and
                            Management  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    50
          Item 13 - Certain Relationships and Related Transactions  . . . . . . . . . . . . . . . . . . . . .    50
Part  IV -Item 14 - Exhibits, Financial Statement Schedules and Reports
                            on Form 8-K . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    51
Signatures  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    60
</TABLE>





                                      3
<PAGE>   4





                                                 DEFINITIONS


<TABLE>
<S>                             <C>
AFUDC . . . . . . . . . . . . . Allowance for Funds Used During Construction (both borrowed  and other funds)
BTU . . . . . . . . . . . . . . British Thermal Unit
CERCLA  . . . . . . . . . . . . Federal Comprehensive Environmental Response, Compensation and  Liability Act of 1980
Company . . . . . . . . . . . . The Detroit Edison Company and Subsidiary Companies
Consumers . . . . . . . . . . . Consumers Power Company (a wholly-owned subsidiary of CMS  Energy Corporation)
DOE . . . . . . . . . . . . . . United States Department of Energy
DSM . . . . . . . . . . . . . . Demand-Side Management
EPA . . . . . . . . . . . . . . Environmental Protection Agency
ERA . . . . . . . . . . . . . . Department of Energy's Economic Regulatory Administration
FERC  . . . . . . . . . . . . . Federal Energy Regulatory Commission
kWh . . . . . . . . . . . . . . Kilowatthour
Ludington . . . . . . . . . . . Ludington Hydroelectric Pumped Storage Plant (owned jointly  with Consumers)
MDNR  . . . . . . . . . . . . . Michigan Department of Natural Resources
Mortgage Bonds  . . . . . . . . The Company's General and Refunding Mortgage Bonds
MPSC  . . . . . . . . . . . . . Michigan Public Service Commission
MW  . . . . . . . . . . . . . . Megawatt
MWh . . . . . . . . . . . . . . Megawatthour
MWRC  . . . . . . . . . . . . . Michigan Water Resources Commission
Note  . . . . . . . . . . . . . Notes to Consolidated Financial Statements
NPDES . . . . . . . . . . . . . National Pollutant Discharge Elimination System
NRC . . . . . . . . . . . . . . Nuclear Regulatory Commission
PCB's . . . . . . . . . . . . . Polychlorinated Biphenyls
PRP . . . . . . . . . . . . . . Potentially Responsible Party
PSCR  . . . . . . . . . . . . . Power Supply Cost Recovery
RCRA  . . . . . . . . . . . . . Resource Conservation and Recovery Act
Registrant  . . . . . . . . . . The Detroit Edison Company
Renaissance . . . . . . . . . . Renaissance Energy Company (an unaffiliated company)
</TABLE>

                                      4
<PAGE>   5

                                     PART I

ITEMS 1 AND 2 - BUSINESS AND PROPERTIES.

GENERAL

         The Company, incorporated in Michigan since 1967, is a regulated
public utility engaged in the generation, purchase, transmission, distribution
and sale of electric energy in a 7,600 square mile area in southeastern
Michigan.  The Company's service area includes about 13% of Michigan's total
land area, and about half of its population (approximately five million
people), electric energy consumption and industrial capacity.  The Company's
residential customers reside in urban and rural areas, including an extensive
shoreline along the Great Lakes and connecting waters.  See operating revenues,
sales and customer data by rate class below.

<TABLE>
<CAPTION>
                                            1994(1)                  1993(1)                    1992          
                                   -----------------------  -----------------------    -----------------------
                                                  Percent                   Percent                   Percent
     Operating Revenues               Amount     of Total      Amount      of Total       Amount     of Total 
     ------------------            -----------  ----------  -----------   ----------   -----------  ----------
                                                          (Thousands, except percentages)
<S>                                 <C>           <C>        <C>            <C>         <C>           <C>
Electric
  Residential   . . . . . . . .     $1,136,169     32.3%     $1,125,624      31.7%      $1,098,027     30.8%
  Commercial  . . . . . . . . .      1,473,309     41.9       1,428,321      40.2        1,438,258     40.4
  Industrial  . . . . . . . . .        736,339     20.9         720,002      20.2          749,240     21.1
  Sales for resale and other (2)       102,534      2.9         193,410       5.4          187,058      5.3
                                    ----------    -----      ----------     -----       ----------    -----
    Total System  . . . . . . .      3,448,351     98.0       3,467,357      97.5        3,472,583     97.6
  Interconnection   . . . . . .         43,141      1.2          60,363       1.7           58,447      1.6
                                    ----------    -----      ----------     -----       ----------    -----
    Total Electric  . . . . . .      3,491,492     99.2       3,527,720      99.2        3,531,030     99.2
Steam Heating . . . . . . . . .         27,849      0.8          27,491       0.8           27,113      0.8
                                    ----------    -----      ----------     -----       ----------    -----
    Total Operating Revenues  .     $3,519,341    100.0%     $3,555,211     100.0%      $3,558,143    100.0%
                                    ==========    =====      ==========     =====       ==========    ===== 
</TABLE>

(1)   1994 and 1993 include unbilled sales and operating revenues by rate class
      while 1992 includes unbilled sales and operating revenues in the other
      category.

(2)   Primary pumping operating revenues, sales and customers are included in
      commercial in 1994 and in the other category in 1993 and 1992.

<TABLE>
<CAPTION>
                                            1994(1)                  1993(1)                    1992          
                                   -----------------------  -----------------------    -----------------------
                                                 Increase                  Increase                  Increase
                                                (Decrease)                (Decrease)                (Decrease)
                                                From Prior                From Prior                From Prior
          Sales                       Amount       Year        Amount        Year         Amount       Year   
          -----                    -----------  ----------  -----------   ----------   -----------  ----------
<S>                                <C>            <C>          <C>           <C>          <C>         <C>
Electric (thousands of kWh)
  Residential   . . . . . . . .    12,169,417       1.1 %      12,032,342     6.4%        11,309,007   (7.5)%
  Commercial  . . . . . . . . .    17,041,446       6.5        15,996,307     4.0         15,384,055   (1.2)
  Industrial  . . . . . . . . .    13,356,351       5.9        12,618,018     6.7         11,827,605    2.3
  Sales for resale and other(2)     1,586,162     (31.6)        2,317,793     6.5          2,176,096   28.6
                                   ----------                  ----------                 ----------       
    Total System  . . . . . . .    44,153,376       2.8        42,964,460     5.6         40,696,763   (0.9)
  Interconnection   . . . . . .     1,978,135     (45.2)        3,611,455    12.7          3,204,357  (42.1)
                                   ----------                  ----------                 ----------        
    Total Electric    . . . . .    46,131,511      (1.0)%      46,575,915     6.1%        43,901,120   (5.8)%
                                   ==========                  ==========                 ==========         
                                                                                                    
Steam Heating
  (thousands of lbs.)   . . . .     3,109,596       3.5 %       3,004,394       -%         3,005,724    7.5%
                                   ==========                  ==========                 ==========        
</TABLE>

See footnote reference above.





                                       5
<PAGE>   6

<TABLE>
<CAPTION>
         Customers (at Year-End)                       1994                 1993                 1992   
         -----------------------                    ----------           ----------           ----------
<S>                                                  <C>                  <C>                  <C>
Electric
    Residential   . . . . . . . . . . . . . . . .    1,805,141            1,790,197            1,777,914
    Commercial  . . . . . . . . . . . . . . . . .      172,221              170,453              169,080
    Industrial  . . . . . . . . . . . . . . . . .          889                  850                  813
    Other (2)   . . . . . . . . . . . . . . . . .        1,967                2,034                1,985
                                                     ---------            ---------            ---------
       Total System . . . . . . . . . . . . . . .    1,980,218            1,963,534            1,949,792
    Interconnection   . . . . . . . . . . . . . .            7                    7                    7
                                                     ---------            ---------            ---------
       Total Electric . . . . . . . . . . . . . .    1,980,225            1,963,541            1,949,799
                                                     =========            =========            =========

Steam Heating . . . . . . . . . . . . . . . . . .          367                  378                  412
                                                     =========            =========            =========
</TABLE>
                                                                            
                 

See footnote reference on Page 5.

     During 1994, sales to automotive and automotive-related customers
accounted for approximately 11% of total operating revenues.  The Company's 30
largest industrial customers accounted for approximately 18% of total operating
revenues in 1994 and 1993 (as compared to 19% in 1992) and no one customer
accounted for more than 4%.

     Set forth below are comparisons of total system sales by year and quarter.

<TABLE>
<CAPTION>
                                                       1994                 1993                 1992   
                                                    ----------           ----------           ----------
                                                                     (Thousands of kWh)
         <S>                                        <C>                  <C>                  <C>
         First Quarter  . . . . . . . . . . . . .   10,892,135           10,583,641           10,133,257
         Second Quarter . . . . . . . . . . . . .   10,696,503           10,170,611            9,938,869
         Third Quarter  . . . . . . . . . . . . .   11,790,735           11,606,908           10,359,706
         Fourth Quarter . . . . . . . . . . . . .   10,774,003           10,603,300           10,264,931
                                                    ----------           ----------           ----------

         Total System . . . . . . . . . . . . . .   44,153,376           42,964,460           40,696,763
                                                    ==========           ==========           ==========
</TABLE>

      The Company generally experiences its peak load and highest total system
sales during the third quarter of the year as a result of air conditioning and
cooling-related loads; however, in 1994 a new all-time peak of 9,684 MW was
reached in the second quarter.

      For information on an interruptible rate, commonly known as R-10, and the
special manufacturing contracts which are expected to reduce revenues and peak
demand, see "Regulation and Rates" and for information on the Company's future
sales growth which may be limited by the economic base in the Company's service
territory, see Item 7 - Management's Discussion and Analysis of Financial
Condition and Results of Operations.

      For further information on financial results of the Company's operations,
see Item 6 - Selected Financial Data, Item 7 - Management's Discussion and
Analysis of Financial Condition and Results of Operations, Item 8 - Financial
Statements and Supplementary Data and Item 14 - Exhibits, Financial Statement
Schedules and Reports on Form 8-K.





                                       6
<PAGE>   7

CERTAIN FACTORS AFFECTING PUBLIC UTILITIES

      The Company, in common with other public utilities having industrialized
service areas, is experiencing increased competition and pressure to reduce
rates in order to retain industrial customers.  These competitive issues are
further compounded by public interest in and existing and proposed regulations
dealing with cogeneration, transmission access and retail wheeling.

      In response to competitive pressures, the Company has developed a DSM
program and has, also, entered into special manufacturing contracts with
Chrysler Corporation, Ford Motor Company and General Motors Corporation.  These
competitive responses are expected to reduce revenues.

      The Company has announced its intention to create a holding company.
Subject to the receipt of necessary approvals, the new structure will be in
place by year-end 1995.  A holding company structure is responsive to
competitive issues and will allow the development of new non-utility revenue
sources while offering the utility protection from possible losses from
non-utility investments.

      Also, in part, in response to competitive issues, in February 1995, the
MPSC announced its initiation of a thorough review of its powers and
jurisdiction, and current and future industry structure, to be able to
recommend statutory changes to the Michigan legislature, including
consideration of an overall recodification of the statutes governing energy
provision and utility regulation.  This review would be in light of change in
the electric power and natural gas industries.  The MPSC indicated it had no
specific time frame for completion of the review.  The Company cannot predict
what suggestions for legislative changes may result from the review, or whether
it may result in regulation of the proposed holding company formation or
additional regulation of the relationship between the proposed holding company
and the Company.

      On November 2, 1994, the Securities and Exchange Commission ("SEC")
issued a release requesting comments on possible revision of regulation of
public utility holding companies under the Public Utility Holding Company Act
of 1935.  Various parties have suggested significant revisions to, or repeal
of, this statute.  The Company cannot predict whether Congress will take any
action to significantly modify or repeal the Holding Company Act or whether the
SEC will take any action to significantly revise its rules promulgated under
such statute.

      In addition, the Company, in common with other public utilities, is
subject to extensive environmental regulation.  Additional costs may result as
the effects of various chemicals on the environment (including nuclear waste)
are studied and governmental regulations are developed and implemented.  The
costs of future nuclear decommissioning activities are the subject of increased
regulatory attention.

CAPITAL EXPENDITURE PROGRAM

      The Company has no current plans to construct additional generating
plants.  However, an Integrated Resource Plan, reviewed by the MPSC biennially,
recognizes that the need for additional capacity may be satisfied by the return
to service of certain units in economy reserve status and various DSM programs.
See "Regulation and Rates - Michigan Public Service Commission - Integrated
Resource Plan".






                                       7
<PAGE>   8

      Capital expenditures in 1994, 1993 and 1992 were $366 million (including
$4 million of AFUDC), $396 million (including $3 million of AFUDC) and $416
million (including $3 million of AFUDC), respectively.  Also, the purchase of
leased equipment totaled $11.5 million in 1994 and $2.4 million in 1993.

      Projections for the 1995-1999 period contemplate capital expenditures of
approximately $1.9 billion (including an estimated $18 million of AFUDC).
Also, projections for capitalized leases and non-utility investments for the
same period are estimated to be $250 million.  The 1995 capital expenditure
program is budgeted at $398 million (including $4 million of AFUDC).  The 1995
capital expenditure program includes planned expenditures for production plant
improvement projects ($68 million), transmission and distribution facilities
($140 million), general plant projects ($87 million) and miscellaneous
construction and construction overheads capitalized ($103 million).  Planned
expenditures for 1995 capitalized rail-car leases and non-utility investments
are estimated to be $22 million and $40 million, respectively.

FINANCING

      The Company is required to obtain financing authority from the MPSC as to
the issuance of long-term debt and equity securities and from the FERC as to
short-term obligations (maturities of two years or less).

      An MPSC order permits the Company to issue approximately $3.5 billion of
securities for the purpose of refinancing debt and preferred and/or preference
stock (issued prior to 1993) prior to maturity (when economic) and at maturity,
and to replace funds used for those purposes.  The Company also has MPSC
authority to refinance substantially all non-taxable debt obligations.

        In 1994, the Company optionally redeemed $218 million of higher-cost
Mortgage Bonds and $20 million of tax-exempt debt obligations utilizing, in
part, the proceeds of a $200 million collateralized note issue and two new
tax-exempt issues totaling $20 million.  In addition, the Company financed
certain pollution control projects with the proceeds of two new tax-exempt debt
issues totaling $30 million.

      The Company currently has authority from the FERC for short-term
borrowings in the amount of up to $1 billion, which authority expires in May
1995; and an application is pending with FERC to extend this authority an
additional two years.  At February 28, 1995, the Company had short-term credit
arrangements of $404 million under which $67.5 million of borrowings were
outstanding.  See Note 8.

      At December 31, 1994, the book value of the Company's Common Stock, after
deduction of Common and Preferred Stock expenses, was $22.89 per share as
compared to $22.34 per share at December 31, 1993.

PROPERTIES

      The summer net rated capability of electric department generating units
is as follows:






                                       8
<PAGE>   9

<TABLE>
<CAPTION>
                                                             Summer Net
                                       Location By        Rated Capability(2)(3)               
                                        Michigan         -----------------------               Year    
          Plant Name(1)                   County          (MW)            %                  in Service       
--------------------------------       -----------       -------        --------     -------------------------
<S>                                     <C>               <C>          <C>           <C>
Fossil-fueled Steam-Electric
  Belle River (4)                       St. Clair          1,026        10.0%        1984 and 1985
  Greenwood (5)                         St. Clair            785         7.7         1979
  Harbor Beach                          Huron                103         1.0         1968
  Marysville                            St. Clair            167         1.6         1930, 1943 and 1947
  Monroe                                Monroe             3,000        29.4         1971, 1973 and 1974
  River Rouge                           Wayne                500         4.9         1957 and 1958
  St. Clair                             St. Clair          1,379        13.5         1953, 1954, 1961 and 1969
  Trenton Channel                       Wayne                725         7.1         1949, 1950 and 1968
                                                          ------       -----                            
                                                           7,685        75.2%

Oil or Gas-fueled Peaking Units         Various              525         5.2         1966-1971 and 1981
Nuclear-fueled Steam-Electric
  Fermi 2 (6)                           Monroe             1,085        10.6         1988
Hydroelectric Pumped Storage
  Ludington (7)                         Mason                917         9.0         1973
                                                          ------       -----             
                                                          10,212       100.0%
                                                          ======       ===== 
</TABLE>

---------------
(1)  See Note 10.

(2)  Summer net rated capabilities of generating units in service are based on
     periodic load tests and are changed depending on operating experience, the
     physical condition of units, environmental control limitations and
     customer requirements for steam, which otherwise would be used for
     electric generation.

(3)  Excludes two oil-fueled units, River Rouge Unit No. 1 (206 MW) and St.
     Clair Unit No. 5 (250 MW), and one coal-fueled power plant, Conners Creek
     (236 MW), all in economy reserve status.

(4)  The Belle River capability represents the Company's entitlement to 81.39%
     of the capacity and energy of the plant.  See Note 4.

(5)  Pursuant to MPSC orders, Greenwood Unit No. 1 was not in rate base during
     the period January 1988 through January 21, 1994 with no return on the
     investment during that period.  See Note 3.

(6)  Fermi 2 was out of service in 1994.  See Note 2 and discussion below.

(7)  Represents the Company's 49% interest in Ludington with a total capability
     of 1,872 MW.

     The four Monroe units, two Belle River units, Fermi 2 and one unit at each
of the Trenton Channel and St. Clair Power Plants account for 6,061 MW of the
Company's summer net rated capability.  These units, which commenced commercial
operation during the period 1968 through 1988, are the Company's larger, more
efficient generating units.  The Monroe, St. Clair and Belle River power plants
provided approximately 48%, 19% and 18%, respectively, of the Company's total
1994 power plant generation.

     On December 25, 1993, the Fermi 2 reactor automatically shut down after a
turbine-generator failure.  Major repairs have been completed and tests are
continuing to balance and synchronize the unit.  See Note 2.

     Sources of electric energy were as follows:
<TABLE>
<CAPTION>
                                                                   1994              1993            1992 
                                                                  ------            ------          ------
                                                                              (Thousands of MWh)
     <S>                                                         <C>                <C>             <C>
     Power plant generation
       Fossil   . . . . . . . . . . . . . . . . . . . . . . . .  42,410             38,882          36,689
       Nuclear  . . . . . . . . . . . . . . . . . . . . . . . .       -              8,274           7,338
     Purchased power  . . . . . . . . . . . . . . . . . . . . .   6,599              2,211           2,705
                                                                 ------             ------          ------
     Net system output  . . . . . . . . . . . . . . . . . . . .  49,009             49,367          46,732
                                                                 ======             ======          ======
</TABLE>





                                       9
<PAGE>   10

     The Company and Consumers are parties to an Electric Coordination
Agreement providing for emergency assistance, coordination of operations and
planning for bulk power supply, with energy interchanged at nine
interconnections.  The Company and Consumers also have interchange agreements
to exchange electric energy through 12 interconnections with The Toledo Edison
Company, Indiana Michigan Power Company, Northern Indiana Public Service
Company and Ontario Hydro.  In addition, the Company has interchange agreements
for the exchange of electric energy with Michigan South Central Power Agency,
Rouge Steel Company and the City of Wyandotte.

     The Company also purchases energy from cogeneration facilities and other
small power producers.  Energy purchased from cogeneration facilities and small
power producers amounted to $10.9 million, $13.9 million and $16.7 million for
1992, 1993 and 1994, respectively, and is currently estimated at $22.7 million
for 1995.

     An all time peak demand of 9,684 MW was experienced for the Company's
system on June 16, 1994, with a reserve margin of 6.2%.  The previous peak was
9,362 MW set in August 1993.  Based on the current load forecast and planned
generating capability, the Company estimates that its summer reserve margin,
expressed as a percentage of peak demand, will be approximately 14% for 1995
and 17% for 1996.  Included as part of the 1995 and 1996 reserve margin
projections are the Company's present and projected capacity purchases and
anticipated peak reductions due to the implementation of various DSM programs,
including the R-10 interruptible rate.  The 1995 and 1996 reserve margins are
above the Company's current planning criterion, which specifies a minimum
reserve margin of 12%.

     The Company has an agreement for the sale and assignment, from time to
time, of an undivided ownership interest in $200 million of the Company's
customer accounts receivable and unbilled revenues.  The agreement has been
extended to February 1996, although the Company anticipates that all customer
accounts receivable and unbilled revenues subject to this agreement will be
repurchased in 1995.  See Note 5.

     Gross property additions and retirements from January 1, 1990 through
December 31, 1994 were $1.69 billion and $299 million, respectively.

     The Company's electric generating plants are interconnected by a
transmission system operating at 24 to 345 kilovolts through 94 transmission
stations.  As of December 31, 1994, electric energy was being distributed in
the Company's service area through 577 substations over 2,946 distribution
circuits.

FUEL COSTS AND SUPPLY

     The Company's 1990 through 1994 generating capability was primarily
dependent upon coal.  Fuel information for these periods is shown below.






                                       10
<PAGE>   11

<TABLE>
<CAPTION>
                                                                     Percent of                               
                  Cents Per Million BTU                         Total Fuel Consumed              Average
             ------------------------------                   -----------------------             Cost
                                                                                                 Per Ton
                                                 All                                             of Coal
             Coal    Nuclear      Oil    Gas    Fuels     Coal     Nuclear     Oil    Gas       Consumed
             ----    -------      ---    ---    -----     ----     -------     ---    ---       --------
<S>          <C>      <C>         <C>    <C>     <C>      <C>       <C>       <C>    <C>         <C>
1994         153        -         337    285     157       99%        -%        -%     1%        $32.25
1993         154      111         358    259     148       81        18         -      1          31.68
1992         160       97         403    212     150       81        17         -      2          32.88
1991         159      109         409    196     153       84        14         1      1          33.21
1990         163      114         414    166     156       83        16         -      1          34.21
</TABLE>

      COAL.  The Company estimates that it will require approximately 600
million tons of coal over the next 35 years for its coal-fueled generating
units.  The Company expects to obtain a significant portion of its requirements
through long-term contracts and the balance through additional short-term
agreements and spot purchases.  The Company has contracts with five coal
suppliers for a total purchase of up to 82 million tons of low-sulfur western
coal to be delivered during the period from 1995 through 2005.  It also has
several contracts for the purchase of approximately 18 million tons of
Appalachian coal with varying contract expiration dates through 1999.  These
existing long-term coal contracts include provisions for market price reopeners
and price escalation as well as deescalation.

      Under current market conditions, the Company is able to purchase coal at
prices lower than some of its existing long-term contracts.  As a result, the
Company is renegotiating some contracts and buying out others whenever it is
prudent and economic.

      The low-sulfur western coal contracts have a maximum sulfur content of
0.55%.  The Appalachian coal contracts range in maximum sulfur content from
0.70% to 3.0%.  As required by the Michigan Air Pollution Control Commission,
the Company's aggregate consumption of both types of coal averages below 1%
sulfur content.

      For further information on environmental matters, see "Environmental
Matters" and Item 7 - Management's Discussion and Analysis of Financial
Condition and Results of Operations.

      OIL.  The Company purchases No. 2 oil, used principally for peaking units
and start-up for other units, and No. 6 oil, used principally by Greenwood Unit
No. 1, through spot market purchases.

      GAS.  Natural gas is used principally at one of the Company's steam
heating plants and Greenwood Unit No. 1.  Natural gas requirements are met
through spot market purchases.

      NUCLEAR.  Renaissance holds title to the nuclear fuel utilized at Fermi
2.  Under the terms of a heat purchase contract between the Company and
Renaissance, the Company makes quarterly payments to Renaissance for the cost
of the nuclear fuel consumed and interest expense.  For information on nuclear
fuel financing, see Notes 8 and 9.

      Since Fermi 2 is not scheduled for refueling in 1995, the Company is
currently maintaining a minimal inventory for nuclear fuel requirements.  Also,





                                       11
<PAGE>   12

the Company believes that adequate uranium supplies exist to supplement
existing contracts to meet plant requirements beyond 1995.  The Company has a
contract with the DOE for the future storage and disposal of spent nuclear fuel
from Fermi 2.  Under the terms of the contract, the Company makes quarterly
payments to the DOE based upon a fee of 1 mill per kWh applied to the Fermi 2
electricity generated and sold.  No fees were levied in 1994 due to Fermi 2
being out of service.  The spent nuclear fuel will be stored on site until the
DOE accepts it for disposal.  The DOE has stated that it will be unable to
store spent nuclear fuel at a permanent repository until after 2010.  However,
the DOE and utilities with nuclear units are pursuing other interim storage
options.  The Company estimates that existing temporary storage capacity at
Fermi 2 will be sufficient until the year 2000, or until 2015 with the
expansion of such storage capacity.

REGULATION AND RATES

      MICHIGAN PUBLIC SERVICE COMMISSION.  The Company is subject to the
general regulatory jurisdiction of the MPSC, which, from time to time, issues
its orders pertaining to the Company's conditions of service, rates and
recovery of certain costs, the issuance of securities (other than short-term
obligations), accounting and various other matters.

      MPSC orders issued in December 1988 and on January 21, 1994 are currently
in effect with respect to the Company's rates and certain other revenue and
operating-related matters.

      On January 21, 1994, the MPSC issued an order reducing the Company's
rates in the amount of $78 million annually.  The order is the subject of
various appeals before the Michigan Court of Appeals.  See Note 3 for a
discussion of the provisions of the January 21, 1994 order.

      In 1994, the MPSC issued an order approving a settlement agreement
resolving the issues concerning the reconciliation of the Company's 1993 PSCR
plan and the Fermi 2 performance standard.  The Company refunded approximately
$3.4 million, plus interest, to customers through a credit on their electric
bills.  This refund is due to overcollection from its customers for its power
supply costs for calendar 1993.  The order defers consideration of unamortized
nuclear fuel expense totaling $6.1 million until the Company's 1994 PSCR
reconciliation case.  In addition, the Company refunded approximately $147,000
for 1993 to its customers due to provisions of the Fermi 2 performance
standard.  On January 25, 1995, the MPSC approved a settlement agreement that
adopts a plan to utilize Fermi 2 insurance proceeds for the $6.1 million of
unamortized nuclear fuel and to substantially offset increased power supply
costs incurred during 1994 due to the forced outage at the Fermi 2 power plant.
The settlement will avoid the need for a potential surcharge to the Company's
PSCR customers to recover these increased costs for replacement power.

      Conservation and Demand-Side Management Programs - As the result of a
generic review of Michigan conservation programs, the MPSC in June 1988 ordered
each Michigan gas and electric utility to file a biennial energy conservation
report, including a three-year plan.  In December 1989, the MPSC issued an
order approving a settlement agreement under which the Company entered into a
number of conservation and DSM pilot programs to be funded by the existing 0.1
mill surcharge approved in a December 1988 MPSC order.  On January 28, 1993,
the MPSC issued an order approving a settlement agreement of the reconciliation
of expenses and revenues for the period 1989-91.  The order required that $4
million






                                       12
<PAGE>   13

be utilized for program expenses.  In May 1992, the MPSC issued an order
approving a settlement agreement covering the Company's demand and energy
conservation programs for the years 1992 and 1993.  Funding was provided by the
existing 0.1 mill surcharge.  The Company was also required to contribute an
additional $4 million, which was not recovered through the surcharge, for use
in the Residential Low Income Program, which amount was charged to Other Income
and Deductions in 1992 and 1993.  On September 8, 1994, the MPSC issued an
order approving a settlement agreement of the reconciliation of expenses and
revenues for the Company's demand and energy conservation programs for the
years 1992 and 1993.  The order required that $3.5 million be utilized for
program expenses and that $1.3 million plus interest be refunded to customers
during the billing month of October 1994.

      On April 11, 1994, the MPSC issued an order approving a partial
settlement agreement covering the Company's energy conservation programs for
the period 1994-1996.  The order authorizes the Company to collect $21.2
million through a surcharge for the three-year program to install energy
conservation measures in low-income customer households.

      Also, as discussed in Note 3, the January 21, 1994 MPSC order authorized
a three-year $41.5 million DSM program.  On September 1, 1994, the Company
filed for approval of a DSM surcharge for 1995.  The Company's 1995 DSM plan
includes measures which pass the Ratepayer Impact Measure test and customer
value DSM measures totaling $4.9 million.  An MPSC order is expected by June
1995.

      Integrated Resource Plan - The Company's Integrated Resource Plan ("IRP")
is designed to provide resource plans which have adequate flexibility to react
to major changes and at the same time address the concerns of its customers.
It attempts to minimize risks and costs to customers and shareholders alike,
while maintaining an appropriate balance between demand-side and supply-side
alternatives.  The Company's first IRP proposed to meet future load
requirements by utilizing existing power plant units that are in economy
reserve status rather than building new plants.

      On September 1, 1994, the Company filed its biennial third Integrated
Resource Plan with the MPSC.  This IRP, which covers a 15-year (1994-2008)
study period, calls for the return to service of existing plant and a DSM
program that will continue to provide for interruptible service to large
primary customers which is expected to reduce peak demand by 500 MW in 1995.
The recommended IRP plan again indicates that the Company will not need to add
capacity before the year 2000, at which time the restart of the Conners Creek
coal-fired units that are currently in economy reserve is the next supply-side
option to be used as the avoided unit for future capacity solicitations.

      Competitive Bidding - In July 1992, the MPSC issued an order establishing
a competitive bidding framework for future electric capacity solicitations for
the Company.  The MPSC directed the Company to proceed with a capacity
solicitation proceeding based on its 1992 IRP, which outlined the Company's
long-range plan for meeting its customers' electricity needs, and to submit a
Request For Proposal ("RFP") to meet the need for any future electrical
capacity.  On March 1, 1993, the Company submitted its direct testimony
indicating that as a result of the IRP update performed in the first quarter of
1993, there was no need for additional supply-side capacity until the year
2000.  It was also stated that the restart of Conners Creek Power Plant
continues to be the most economical supply-side selection and at this time
would represent the "avoided cost" unit.  On July






                                       13
<PAGE>   14

8, 1993, the MPSC issued an order dismissing that proceeding, in accordance
with the terms of a settlement agreement executed by the parties to the case.
The agreement provides that, based on a projected need for additional capacity
in  the year 2000, the Company is scheduled to submit a new RFP filing on or
before May 1, 1995.

      Retail Wheeling - The MPSC has been considering the propriety of retail
wheeling programs.  In an interim order dated April 11, 1994, the MPSC approved
a framework for a five-year experimental retail wheeling program for the
Company to be limited to 90 MW and to be implemented when additional capacity
is required by the Company which is expected to be approximately the year 2000.
The interim order referred this case to the Administrative Law Judge for
further proceedings to determine rates for service to retail wheeling
customers.  Both the Company's and the Michigan Attorney General's appeals of
the April 11, 1994 MPSC order to the Michigan Court of Appeals were dismissed
as premature. On August 26, 1994, the Company, in compliance with the MPSC's
April 11, 1994 interim order, filed its case for the pricing of retail wheeling
service.  A final order is expected by the end of April 1995.  On August 26,
1994, the Company also initiated a declaratory judgement action in the Federal
District Court for the Western District of Michigan asserting that the MPSC
lacks authority to compel the Company to undertake retail wheeling
involuntarily and the rates and terms and conditions for retail wheeling
transmission service are subject to federal rather than state jurisdiction.  A
motion to dismiss, filed by the defendants, is pending.

      Special Manufacturing Contracts - As part of a continuing response to the
challenge of competition, the Company has executed 10-year special
manufacturing contracts with Chrysler Corporation, Ford Motor Company and
General Motors Corporation, covering 54 of the Big Three automakers' largest
manufacturing locations in Southeastern Michigan. These long-term contracts are
expected to reduce annual operating revenues in amounts ranging from about $30
million in 1995 to $50 million in 1999 through 2004. The Company expects to
offset these reductions by further reducing operating expenses. On March 23,
1995, the MPSC issued an order approving the special manufacturing contracts.
The MPSC also found that the Company should assume full responsibility for
negotiating the discounted prices and that its shareholders should expect to
absorb much, if not all, of any revenue shortfall caused by the pricing and
other contract provisions that the Company negotiates. Therefore, unless the
Company can make a compelling showing why a different ratemaking treatment is
justified, the MPSC will not permit the Company to reallocate the costs of 
serving contract customers to other ratepayer classes. In addition, the MPSC 
agreed that other ratepayers should be protected from any underrecoveries of 
PSCR costs and the other Company surcharges as a result of the contracts.

      For further information on regulation and rates, see Note 3 and Item 7 -
Management's Discussion and Analysis of Financial Condition and Results of
Operations.

      FEDERAL ENERGY REGULATORY COMMISSION.  The Company is subject to the
general jurisdiction of the FERC with respect to accounting, sales for resale
in interstate commerce, levels of short-term obligations, the licensing of
Ludington and other matters.  The Company's electric transmission facilities,
interconnected with those of Ontario Hydro at the United States - Canada
border, are subject to safety regulation by various departments of the United
States 






                                       14
<PAGE>   15
government and to a permit administered by the ERA.  The transmission of
electric energy to Ontario Hydro is subject to regulation by the FERC and the
ERA.

      On February 14, 1995, the Company filed an Application with FERC seeking
authority to establish a holding company.  The application requests that FERC
approve the Company's request by late April 1995.  Based upon applicable
precedent, the Company anticipates that the requested authority will be
granted.

      NUCLEAR REGULATORY COMMISSION.  The NRC has regulatory jurisdiction over
all phases of the operation, construction (including plant modifications),      
licensing and decommissioning of Fermi 2.  Reports on plant operation are filed
with the NRC on a periodic basis.  The scope of regulation is such that from
time to time assertions may be made that deviations from prescribed standards
and the unit's operating license have occurred.  Assertions of such a nature
are subject to the NRC's investigative, administrative and appeal procedures
and are considered to be pending until such time as review within the NRC is
completed.  At the conclusion of an investigation, the NRC may assess a fine
which should, in accordance with NRC regulations, be calculated in a manner
designed to take into account the severity, length and safety significance of
the alleged infraction.  In February 1994, the Company was assessed a fine of
$50,000 for failure to correct significant conditions adverse to quality.

  On May 18, 1994, the NRC issued the fourteenth Systematic Assessment of
Licensee Performance ("SALP") report on Fermi 2 operations.  The report rates
four functional areas of plant performance during the period July 1, 1992
through April 2, 1994.  The report ratings remained unchanged from the SALP
report for the prior rating period except one area of performance was reduced
from a good rating to an acceptable rating.  This is the first rating of Fermi
2 under the NRC's recently revised SALP categories.  The next SALP period is
expected to end in August 1995.

      The Company will request that the NRC consent to the transfer of control
of its NRC Licenses as part of the formation of the holding company.  Based
upon controlling precedent, the Company anticipates that the NRC will issue
such consent in a timely manner.

      See Note 2 for further information on matters related to Fermi 2.

ENVIRONMENTAL MATTERS

      The Company, in common with other electric utilities, is subject to
applicable permit requirements and to increasingly stringent federal, state and
local standards covering, among other things, particulate and gaseous stack
emission limitations, the discharge of effluents (including heated cooling
water) into lakes and streams and the handling and disposal of waste material.
In November 1990, the federal Clean Air Act was amended to further strengthen
federal regulations governing air emissions.  For further information on
matters related to the 1990 Amendments to the federal Clean Air Act, see Item 7
- Management's Discussion and Analysis of Financial Condition and Results of
Operations.

      Through 1994, the Company's capital expenditures for environmental
control and protection facilities were approximately $2.9 billion, including
expenditures of $24 million in 1994.  The Company's 1995 capital expenditure
budget for environmental protection is approximately $19 million.







                                       15
<PAGE>   16
      AIR.  The Company's operations are subject to environmental regulations
of the EPA, the State of Michigan and Wayne County.  Under the federal Clean
Air Act of 1970, as amended, the EPA has the authority to adopt and implement
additional regulations in support or in substitution of state and local
enactments where the EPA deems such enactments to be deficient in relation to
its regulations.

      A May 1992 EPA rule provides an exemption from new source review for
major modifications at utility facilities associated with pollution control
projects unless the EPA administrator determines the modification renders the
unit "less environmentally beneficial."

      The State of Michigan passed air fee legislation to provide revenues to
comply with Title V of the Clean Air Act.  Beginning in 1995, it is anticipated
that the Company will pay less than $1 million in air fees annually.

      On September 15, 1993, the Company received a Finding of Violation from
the EPA concerning alleged violations of asbestos regulations observed during
an EPA inspection of the Monroe Power Plant on February 9, 1993.  On February
8, 1994, the Company and its contractor received an administrative order
proposing a penalty in the amount of $28,300.  In May 1994, the Company and its
contractor signed a Consent Order with the EPA neither admitting nor denying
the allegations and the contractor paid the recalculated civil penalty of
$15,900.

      Title III of the Clean Air Act Amendments, Hazardous Air Pollutants,
requires the EPA to conduct a four-year study of mercury emissions from fossil
fuel-fired boilers, to determine whether regulations are required.  In May
1993, the Michigan Environmental Science Board recommended that the Governor
direct the MPSC to require utilities to compile an accurate emission inventory.
The Company has submitted a plan for such an inventory to the MPSC.  Until
studies are completed and resulting regulations, if any, are promulgated, the
impact on the Company cannot be determined.

      WATER.  NPDES permits for the Company's power plants are issued by the
MDNR pursuant to delegation by the EPA under the federal Clean Water Act.  In
1994, the Company submitted renewal applications for three Company facilities.
Two permits were issued in 1994, six permit applications (submitted in 1994 and
earlier) remain pending; the expired permits remain effective until new permits
are issued or denied.

      In an effort to streamline the industrial facility permitting process, in
1993 the MDNR created a program to issue general storm water discharge permits
for various types of facilities across the state.  Instead of applying for
individual permits, companies are now required to notify the state of the
operating facilities which should be included under the general permits.  On
August 22, 1994, the Company filed Notices of Intent with the MDNR for coverage
for nine facilities under the NPDES general permit for storm water discharges
associated with industrial activity.

        The Company is required to demonstrate that the cooling water intake
structures at all of its facilities reflect the "best technology available for
minimizing adverse environmental impact."  The Company filed such
demonstrations in July 1976 and the MDNR Staff accepted all except those
relating to the St. Clair and Monroe Power Plants.  The MDNR Staff rejected the
St. Clair demonstration and requested additional information, which was
submitted.  The MDNR Staff has not made a formal initial decision about the
intake at the 





                                       16
<PAGE>   17
Company's Monroe Power Plant but has requested additional information
which was submitted on alternative intake technologies.  In the event of a
final adverse decision by the MDNR, the Company may be required to install
additional control technologies to further minimize the impact.

        In January 1993, a number of environmental groups filed suit against
the EPA in the United States District Court for the Southern District of New
York. The suit sought a declaratory ruling that the EPA had failed to perform a
non-discretionary duty to adopt a technology-based requirement under Section
316b of the Federal Clean Water Act.  The plaintiffs argue that Section 316b
requires the "best technology available" for cooling water intakes to protect
fish.  The Utility Water Act Group ("UWAG")  and the Company intervened in the
suit and the judge is currently considering jurisdictional arguments.  Should
the suit prove successful, an adverse result in the rulemaking could require
the installation of cooling towers.

      The Company was required under its Monroe Power Plant NPDES permit to
demonstrate that thermal discharge from the plant does not cause an adverse
environmental impact on Lake Erie.  Such demonstration was submitted to the
MWRC and subsequently approved in 1976.  The demonstration has been under
review by the EPA which indicated that it was unable to concur in the
acceptability of the demonstration until additional information had been
provided with respect to the cooling water intake effects of the plant.
Additional information was submitted, but it is unknown at this time when this
issue will be resolved, or what the impact, if any, upon the Company will be.

      In November 1985, the National Wildlife Federation ("NWF") filed suit
against Consumers contending that Ludington had been illegally discharging
pollutants (fish and fish parts) without a NPDES permit.  In March 1987, the
federal District Court ordered Consumers to apply for a NPDES permit.  While
appealing the District Court order, Consumers filed a NPDES permit application
which was granted in June 1988 by the MWRC.  Both the NWF and Consumers took
exception to the permit issuance and were granted combined contested case
status before the MWRC.  In December 1988, the Sixth Circuit Court of Appeals
reversed the District Court, finding that no NPDES permit was required by
federal law.  An Administrative Law Judge hearing the MWRC matter found in
favor of the companies and ruled that no state discharge permit was required
for the turbine discharge water.  The decision was transmitted to the MWRC for
final action, but the MWRC remanded the matter back to the Administrative Law
Judge for clarification.

      See Note 12 for further information on Ludington.

      WASTES AND TOXIC SUBSTANCES.  The Michigan Solid Waste and Hazardous
Waste Management Acts, the Michigan Environmental Response Act and the Federal
Resource Conservation and Recovery Act, Toxic Substances Control Act (TSCA),
and Comprehensive Environmental Response, Compensation and Liability Act
regulate the Company's handling, storage and disposal of its waste materials.

      A nationwide environmental problem is the discovery of improperly
disposed of, hidden or buried hazardous wastes.  The Company has extensive
property holdings, including approximately 400 miles of transmission corridors
which are accessible to the public.  The Company could be responsible for
cleanup of wastes found on its property, despite the fact that the dumping may
have occurred without the Company's permission.  The Company's Lulu-Milan
transmission corridor in northwestern Monroe County was used as a dump site for
drums of paint sludges, 





                                       17
<PAGE>   18
solvents and some PCB's and a portion of the corridor and adjoining
property is listed on the MDNR's "Priority List of Environmental Contamination
Sites."  Although not responsible for placing the drums there, the Company has
spent approximately $550,000 on cleanup and disposal costs.  In June 1993, the
Company and the MDNR reached an agreement to hire contractors to perform
additional investigative and remedial work at the site.  While the costs will
be shared between the Company and the state, it is impossible at this time to
predict what impact this will have upon the Company.

      See Note 12 for information on the Carter Industrials site matter.

      A landfill site abandoned by the South Macomb Disposal Authority and now
owned in part by the Company is being surveyed by the MDNR for possible
contamination.  The Company could be required to contribute toward cleanup
costs, if any occur.  It is unknown at this time what impact, if any, this
situation will have upon the Company.

      The Company has received letters from the EPA requesting information
about its involvement with the following sites of identified contamination in
Michigan:  Rasmussen Dump site in Green Oak Township, Livingston County;
Metamora Landfill site in Lapeer County; and the Pioneer Equipment Company site
in Detroit.  The Company has examined its records and finds no evidence of any
involvement at these sites.  This information has been communicated to the EPA,
but it remains unknown what impact, if any, the EPA's ongoing investigations
will have upon the Company.

      In February 1992, the Company received formal notice from the MDNR that
the Port of Monroe Landfill Site had been identified as a site of environmental
contamination.  Also in February 1992, after an investigation of its records,
the Company sent a letter to the MDNR stating its belief that it has never
disposed of hazardous material at the Port of Monroe Landfill Site.  On March
14, 1994, the MDNR sent formal notice to the PRPs (but not to the Company) that
it is seeking reimbursement for its past costs and interest totaling $750,000.
The PRPs sent a letter to Detroit Edison on April 8, 1994 advising that they
will seek a contribution from the Company on grounds that they believe it to be
a party despite the MDNR's decision not to include it.  It is unknown what
impact, if any, this situation will have upon the Company.

      In March 1989, the EPA served the Company with an investigative subpoena
requesting extensive information regarding the Company's PCB activities.  The
Company responded to the investigative subpoena in June 1989.  It is unknown at
this time what impact, if any, the investigation will have upon the Company.

      EPA rules for underground storage tanks became effective in December
1988.  These rules are now administered by the State of Michigan and contain
requirements on new tank system installations, leak detection monitoring,
notification and cleanup of leaks, corrosion resistance for new and existing
tank systems and spill prevention.  Of the original 90, the Company now has 70
remaining regulated underground storage tanks containing petroleum products.
Although most of the tanks have been upgraded to "new tank standards", in
accordance with further review of the rules, six tanks and 23 piping systems
still need upgrading or replacement by December 22, 1998.  It is estimated that
it will cost the Company approximately $1.25 million to complete the
underground storage tanks program.







                                       18
<PAGE>   19
      On July 1, 1991, the Michigan Environmental Response Act ("Act 307")
became effective.  The law is patterned after the CERCLA and gives the MDNR
authority to list sites of environmental contamination and bring about
environmental cleanups within the State of Michigan.  Several Company-owned
properties are on the Act 307 list as a result of diesel oil releases or
dredged disposal operations, including portions of the Superior Station and
portions of the St. Clair and Monroe Power Plants.  The Company is addressing
these issues and it is unknown what impact, if any, they will have upon the
Company.

        In 1993, the Company received a letter from the MDNR requesting
information regarding the Satterlee-Sumpter Township landfill site in Wayne
County.  In April 1994, the Company received a letter formally naming it as a
PRP in the case and requesting the Company, along with the other PRPs, to
conduct a remedial investigation of the site and to pay past costs incurred by
the State.  The PRPs have met with the MDNR to clarify the extent of the
desired investigation. At this time, it is impossible to predict what the
impact upon the Company will be.

      In July 1994, the Company received a Third Party summons and complaint
from Oakland Disposal, Inc., Bestway Recycling, Inc., Aero Disposal, Inc., and
Oakland Disposal No. 1 regarding the use of the Waterford Hills Sanitary
Landfill for disposal of hazardous waste or hazardous waste constituents.  An
investigation of Company records revealed no evidence that any hazardous
material was sent to the site. It is impossible to predict what impact this
issue will have upon the Company.

      The Company received approval from the MDNR on October 5, 1993 to close
its hazardous waste storage facility at its Warren Service Center.  The
facility's hazardous waste storage area has been closed but the issue of
corrective actions at solid waste management units has not yet been addressed
by the MDNR or the EPA.

      The Company has been minimizing radioactive waste production and all
Fermi 2 final form radioactive waste is being stored in on-site facilities.
During 1994, 72 drums of mixed (radioactive and hazardous) waste were disposed
of at an approved facility.  Two drums will be shipped in 1995, however, there
are no facilities available to receive the remaining six drums of mixed waste.
Temporary on-site storage will very likely continue to be the radioactive waste
management option available in the near future.

      The federal Low-Level Radioactive Waste Policy Act makes each state
responsible for the disposal of low-level radioactive waste situated within
each state's borders.  In June 1992, the United States Supreme Court upheld
most of the provisions of this statute.  The Court upheld the responsibility of
each state to develop low-level waste facilities, but declared a provision
requiring the state to take title to low-level radioactive waste in 1996 to be
unconstitutional.

      For further information on nuclear waste disposal,  see "Fuel Costs and
Supply - Nuclear."

      For further information on environmental matters, see Notes 2 and 12 and
Item 7 - Management's Discussion and Analysis of Financial Condition and
Results of Operations.







                                       19
<PAGE>   20
EMPLOYES AND EXECUTIVE OFFICERS

      EMPLOYES.  The Company has 8,407 employes with an average length of
service of approximately 18 years.  Of these, 3,264 employes are represented by
unions under two collective bargaining agreements.  One agreement expires in
June 1995 for 2,713 employes and the other agreement expires in August 1996 for
551 employes.

<TABLE>
<CAPTION>
      EXECUTIVE OFFICERS.                                                                           PRESENT
                                                                                                    POSITION
                NAME                      AGE(A)           PRESENT POSITION                        HELD SINCE
                ----                      ------           ----------------                        ----------
   <S>                                      <C>     <C>                                             <C>
   John E. Lobbia   . . . . . . . . . . .   53      Chairman of the Board                            5- 1-90
                                                      and Chief Executive Officer
   Anthony F. Earley, Jr.   . . . . . . .   45      President and Chief Operating                    3- 1-94
                                                      Officer
   Larry G. Garberding  . . . . . . . . .   56      Executive Vice President and                     8- 1-90
                                                      Chief Financial Officer
   Frank E. Agosti  . . . . . . . . . . . . 58      Senior Vice President-                           2- 1-90
                                                      Power Supply
   Robert J. Buckler  . . . . . . . . . . . 45      Senior Vice President-                          12- 1-92
                                                      Energy Marketing and
                                                      Distribution
   Douglas R. Gipson  . . . . . . . . . . . 47      Senior Vice President-                           4- 1-93
                                                      Nuclear Generation
   Gerard M. Anderson   . . . . . . . . . . 36      Vice President for Non-Utility                  12- 1-93
                                                      Business Ventures
   Susan M. Beale . . . . . . . . . . . . . 46      Vice President and Corporate                     3-27-95
                                                      Secretary
   Michael E. Champley  . . . . . . . . . . 46      Vice President-Marketing and                    12- 1-92
                                                      Sales
   Haven E. Cockerham .   . . . . . . . . . 47      Vice President-Human Resources                   6- 1-94
   Ronald W. Gresens  . . . . . . . . . . . 61      Vice President and Controller                    5- 1-87
   Leslie L. Loomans  . . . . . . . . . . . 51      Vice President and Treasurer                    10 -1-89
   Christopher C. Nern  . . . . . . . . . . 50      Vice President and General                       6- 1-93
                                                      Counsel
   S. Martin Taylor   . . . . . . . . . . . 54      Vice President-Corporate and                     2- 1-89
                                                     Public Affairs
</TABLE>


   (a)   As of March 1, 1995

      Under the Company's By-Laws, the officers of the Company are elected
annually by the Board of Directors at a meeting held for such purpose, each to
serve until the next annual meeting of shareholders or until their respective
successors are chosen and qualified.  With the exception of Messrs. Anderson,
Cockerham, Earley and Garberding, all of the above officers have been employed
by the Company in one or more management capacities during the past five years.

      Gerard M. Anderson was a senior engagement manager at McKinsey & Company,
Inc., a management consulting firm, from 1988 to 1993.  Effective December 1,
1993, he was elected Vice President of the Company.



                                       20
<PAGE>   21
      Haven E. Cockerham, from 1991 until 1994, was president of Cockerham,
McCain & Associates, Inc., a management, business development and human
resources consulting firm in Columbia, South Carolina.  From 1989 to 1991, Mr.
Cockerham owned Cockerham Chevrolet-Oldsmobile, an automobile dealership in
Newberry, South Carolina.  Prior to 1989, Mr. Cockerham was employed by General
Motors in various executive positions in the human resources area.  Effective
June 1, 1994, he was elected Vice President-Human Resources.

        Anthony F. Earley, Jr., from 1989 to 1994, was President and Chief
Operating Officer of Long Island Lighting Company ("LILCO"), an electric and
gas utility company serving Long Island, New York.  He previously served in
various executive capacities at LILCO from 1985 to 1989.  Effective March 1,
1994, he was elected President and Chief Operating Officer and a member of the
Board of Directors of the Company.

      Larry G. Garberding, from 1987 until 1990, was President of NICOR, Inc.,
a natural gas utility serving suburban Chicago.  Effective August 1, 1990, he
was elected Executive Vice President, Chief Financial Officer and a member of
the Board of Directors of the Company.

      On July 1, 1994, Malcolm G. Dade, Jr., Vice President, retired from the
Company.

  On July 2, 1994, Saul J. Waldman, Vice President-Corporate Communications,
retired from the Company.

      Pursuant to Article VI of the Company's Articles of Incorporation,
directors of the Company will not be personally liable to the Company or its
shareholders in the performance of their duties to the full extent permitted by
law.

      Article VII of the Company's Articles of Incorporation provides that each
person who is or was or had agreed to become a director or officer of the
Company, or each such person who is or was serving or who had agreed to serve
at the request of the Board of Directors as an employe or agent of the Company
or as a director, officer, employe or agent of another corporation,
partnership, joint venture, trust or other enterprise (including the heirs,
executors, administrators or estate of such person), shall be indemnified by
the Company to the full extent permitted by the Michigan Business Corporation
Act or any other applicable laws as presently or hereafter in effect.  In
addition, the Company has entered into indemnification agreements with all of
its officers and directors, which agreements set forth procedures for claims
for indemnification as well as contractually obligating the Company to provide
indemnification to the maximum extent permissible by law.

      The Company and its directors and officers in their capacities as such
are insured against liability for wrongful acts (to the extent defined) under
three insurance policies providing aggregate coverage in the amount of $85
million.

      OTHER INFORMATION.  Pursuant to the provisions of the Company's By-Laws,
the Board of Directors has by resolution set the number of directors comprising
the full Board, effective as of April 24, 1995, at thirteen.



                                       21

<PAGE>   22

ITEM 3 - LEGAL PROCEEDINGS.

      The Company in the ordinary course of its business, is involved in a
number of suits and controversies including claims for personal injuries and
property damage and matters involving zoning ordinances and other regulatory
matters.  As of December 31, 1994, the Company was named as defendant in 194
lawsuits involving claims for personal injuries and property damage and had
been advised of 22 other potential claims not evidenced by lawsuits.

      From time to time the Company has paid nominal penalties which were
administratively assessed by the United States Coast Guard, United States
Department of Transportation under the Federal Water Pollution Control Act, as
amended, with respect to minor accidental oil spills at the Company's power
plants into navigable waters of the United States.  Payment of such penalties
represents full disposition of these matters.

      The Company in its 1982 main electric rate case requested the MPSC to
recognize the costs associated with the abandoned Greenwood Unit Nos. 2 and 3
for ratemaking purposes.  In March 1983, the MPSC, consistent with past
precedent, granted the Company authority to defer, amortize and recover these
costs (over a period of 10 years) through the ratemaking process.  The Michigan
Attorney General appealed the MPSC's order.  In August 1990, the Ingham County
Circuit Court remanded this matter to the MPSC for additional findings of fact.
On November 1, 1991, the MPSC issued its final order on remand affirming the
earlier decision to allow rate recovery of the costs.  The Ingham County
Circuit Court has ordered that supplemental briefs be filed.  The Company has
amortized the costs associated with the abandoned Greenwood Unit Nos. 2 and 3
in accordance with the MPSC's order.  The amortization was completed in 1993.

      The Company has announced its plans to form a holding company.  The
holding company format is subject to approval by Common Stock Shareholders,
FERC and the NRC.  The Company expects that the holding company structure will
be in place by year-end 1995 and that the new holding company will be exempt
from the practices of the federal Public Utility Holding Company Act of 1935.

      See Note 12.

ITEM 4 - SUBMISSION OF MATTERS TO A VOTE OF SECURITY-HOLDERS.

      Not applicable.






                                       22
<PAGE>   23

                                    PART II

ITEM 5 - MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS.

         The Company's Common Stock is listed on the New York Stock Exchange,
which is the principal market for such stock, and the Chicago Stock Exchange.
The following table indicates the reported high and low sales prices of the
Company's Common Stock on the Composite Tape of the New York Stock Exchange and
dividends paid per share for each quarterly period during the past two years:
                                                                       
<TABLE>
<CAPTION>
                                                 PRICE RANGE                          DIVIDENDS  
                                             ------------------------                   PAID    
            CALENDAR QUARTER                  HIGH              LOW                   PER SHARE
         ----------------------              -------          -------                 ---------
         <S>    <C>                           <C>              <C>                       <C>
         1993   First . . . . . . . . .       37-1/8           32                        $0.495
                Second  . . . . . . . .       36-3/4           33-1/8                     0.515
                Third . . . . . . . . .       36               33-3/4                     0.515
                Fourth  . . . . . . . .       34-3/4           29-7/8                     0.515

         1994   First . . . . . . . . .       30-1/4           26                         0.515
                Second  . . . . . . . .       27-1/4           24-1/4                     0.515
                Third . . . . . . . . .       27-1/2           24-1/4                     0.515
                Fourth  . . . . . . . .       27-1/2           24-3/4                     0.515
</TABLE>

      At December 31, 1994, there were 144,863,447 shares of the Company's
Common Stock outstanding.  These shares were held by a total of 151,077
shareholders.

      The Company's By-Laws provide that Chapter 7B of the Michigan Business
Corporation Act ("Act") does not apply to the Company.  The Act regulates
shareholder rights when an individual's stock ownership reaches at least 20
percent of a Michigan corporation's outstanding shares.  As a result of the
amendment, a shareholder seeking control of the Company cannot require the
Company's Board of Directors to call a meeting to vote on issues related to
corporate control within 10 days, as stipulated by the Act.

      The level of dividends is dependent on earnings and other business
conditions, each of which is periodically reviewed by the Company's Board of
Directors.

ITEM 6 - SELECTED FINANCIAL DATA.

<TABLE>
<CAPTION>
                                                           Year Ended December 31                          
                                      -------------------------------------------------------------------  
                                      1994           1993           1992              1991           1990
                                      ----           ----           ----              ----           ----
                                                     (Thousands, except per share amounts)
<S>                               <C>            <C>             <C>              <C>             <C>
Operating Revenues  . . . .       $ 3,519,341    $ 3,555,211     $ 3,558,143      $ 3,591,537     $ 3,576,281
Net Income  . . . . . . . .       $   419,909    $   521,903     $   588,047      $   568,037     $   514,459
Earnings for Common Stock .       $   390,269    $   491,066     $   557,549      $   535,205     $   479,280
Earnings Per Common Share .       $      2.67    $      3.34     $      3.79      $      3.64     $      3.26
Dividends Declared Per
  Share of Common Stock   .       $      2.06    $      2.06     $      1.98      $      1.88     $      1.78
At year-end:
  Total Assets  . . . . . .       $10,992,978    $11,134,879     $10,309,061      $10,463,624     $10,573,325
  Long-Term Debt
     Obligations (including
     capital leases) and
     Redeemable Preferred
     and Preference Stock
     Outstanding  . . . . .       $ 3,979,763    $ 4,007,622     $ 4,525,504      $ 4,900,020     $ 5,300,962
</TABLE>





                                       23
<PAGE>   24
THE DETROIT EDISON COMPANY AND SUBSIDIARY COMPANIES

ITEM 7 - MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND 
RESULTS OF OPERATIONS


This discussion and analysis should be read in conjunction with the
Consolidated Financial Statements and accompanying Notes thereto, contained
herein.

RESULTS OF OPERATIONS

   In 1994, the Company's earnings for common stock were $390.3 million, or
$2.67 per share, a decrease of 20.5% from the $491.1 million, or $3.34 per
share earned in 1993.  The earnings decrease was due in part to a January 21,
1994 order by the Michigan Public Service Commission ("MPSC"), which reduced
rates by $78 million annually and increased depreciation and operation expenses
by $84 million annually.  In addition, accretion income decreased and
amortization of the Fermi 2 nuclear power plant phase-in plan increased
significantly in 1994.  Also, the Company incurred additional one-time charges
at the Fermi 2 nuclear power plant, which was out of service in 1994 due to
equipment failure, for maintenance expenses and the establishment of a reserve
for estimated Fermi 2 performance in 1995-1997.  The earnings decrease was
limited by higher system sales and lower interest expense due to the early
redemption and refinancing of higher cost debt and the redemption of maturing
debt.

   At December 31, 1994, the book value of the Company's common stock was
$22.89 per share, an increase of 2.5% since December 31, 1993.  Return on
average total common shareholders' equity was 11.6% in 1994, 15.2% in 1993 and
18.6% in 1992.

   The ratio of earnings to fixed charges for 1994, 1993 and 1992 was 3.13,
3.25 and 3.09, respectively.  The ratio of earnings to fixed charges and
preferred and preference stock dividend requirements for 1994, 1993 and 1992
was 2.73, 2.88 and  2.79, respectively.

OPERATING REVENUES

Total operating revenues increased (decreased) due to the following factors:

<TABLE>
<CAPTION>
                                                                                    1994                1993
                                                                                  -----------------------------
                                                                                          (Millions)
<S>                                                                                 <C>                <C>
Rate Changes
   MPSC rate reduction                                                              $(81)              $   -
   Expense stabilization procedure                                                     -                 (63)
   Power Supply Cost Recovery Clause                                                  (5)               (106)
                                                                                  -----------------------------
                                                                                     (86)               (169)

System sales volume and mix                                                          103                 158
Interconnection sales                                                                (17)                  2
Fermi 2 capacity factor
  performance standard reserve                                                       (31)                  -
Other - net                                                                           (5)                  6
                                                                                  -----------------------------
     Total                                                                          $(36)              $  (3)
                                                                                  =============================
</TABLE>  

Rate Changes

   The January 21, 1994 MPSC rate order reduced the Company's rates by $78
million annually.  In keeping with the MPSC's recognition of the need for
industrial customers to be competitive, the January 1994 rate reduction was
allocated among the various classes of customers approximately as follows:
Industrial-$43 million, Commercial-$24 million, Residential-$10 million and
Governmental-$1 million.

   A December 1988 MPSC rate order provided for a moratorium on base rate
changes for the five-year period 1989 - 1993, an expense stabilization
procedure ("ESP") surcharge, which provided annual revenues of $63 million in
1992 for the effects of inflation, and a suspension of the Power Supply Cost
Recovery ("PSCR") Clause for the four-year period 1989 - 1992.  The ESP
surcharge expired for service rendered on or after January 1, 1993, and the
PSCR Clause was reinstated in 1993.  As a result of these two items, 1993
operating revenues were reduced by approximately $169 million.

Kilowatthour Sales

Kilowatthour sales increased (decreased) as follows:

<TABLE>  
<CAPTION>
                                                                               1994                 1993
                                                                            ------------------------------
<S>                                                                           <C>                  <C>
Residential                                                                     1.1%                6.4%

Commercial                                                                      3.5                 4.0

Industrial                                                                      5.9                 6.6

Other (includes primarily sales for resale)                                   (14.1)                6.7

   Total System                                                                 2.8                 5.6

Interconnection                                                               (45.2)               12.7

   Total                                                                       (1.0)                6.1
</TABLE>


1994

   Residential sales increased due to substantially warmer weather in the
second quarter resulting in increased air conditioning and cooling-related
loads, partially offset by lower cooling-related loads in the third quarter.
The increased heating-related loads in the first quarter were offset by
decreased heating-related loads in the fourth quarter.  Commercial sales
increased due primarily to improved economic conditions and increased
cooling-related loads.  Industrial sales increased as a result of higher sales
to automotive, steel and other manufacturing customers reflecting the
improvement in the economy.  The decreased sales to other customers reflect
lower sales to wholesale for resale customers.

1993

   Residential and commercial sales increased due primarily to substantially
warmer summer weather resulting in increased air conditioning and
cooling-related loads, partially offset by warmer winter weather reducing
heating-related sales. Industrial sales increased due to higher automotive and
steel production and improved economic conditions.  The increased sales to
other customers reflect increased load requirements of wholesale for resale
customers.





                                      24
<PAGE>   25
Interconnection Sales

Interconnection sales represent sales between utilities to meet energy needs as
a result of demand and/or generating unit availability.

1994

   Interconnection sales decreased due to the reduced availability of energy
for sale as a result of the Fermi 2 outage and lower sales to Consumers Power
Company.

1993

   Interconnection sales increased due primarily to increased sales to
Consumers Power Company, partially offset by a decrease in sales to Ontario
Hydro.

OPERATING EXPENSES

Fuel and Purchased Power

Fuel and purchased power expenses increased (decreased) due to the following
factors:

<TABLE>
<CAPTION>
                                                                   1994                      1993
                                                               -------------------------------------
                                                                             (Millions)
<S>                                                              <C>                       <C>
Net system output                                                   $ (6)                    $ 43
Average unit cost                                                      59                     (37)
Fermi 2 business interruption insurance proceeds                     (65)                       -
Other                                                                   6                       5
                                                                -------------------------------------
     Total                                                          $ (6)                    $ 11
                                                                =====================================
                                                           
</TABLE> 



Net system output and average unit costs were as follows:

<TABLE>
<CAPTION>
                                                                      1994           1993            1992
                                                                  -------------------------------------------
                                                                         (Thousands of Megawatthours)
<S>                                                                 <C>            <C>             <C>
Power plant generation
   Fossil                                                           42,410         38,882          36,689
   Nuclear                                                               -          8,274           7,338
Purchased power                                                      6,599          2,211           2,705
                                                                  -------------------------------------------
Net system output                                                   49,009         49,367          46,732
                                                                  ===========================================
Average unit cost ($/Megawatthour)                                  $16.94         $15.73          $16.49
                                                                  ===========================================

</TABLE>                                                          


1994

   The increase in average unit cost resulted from replacing lower-cost nuclear
generation with higher-cost fossil generation and purchased power due to the
Fermi 2 outage in 1994 as a result of a turbine-generator failure on December
25, 1993.  This increase was offset by the receipt of Fermi 2 business
interruption insurance proceeds.

1993

   The decrease in average unit cost was due to declining fuel prices resulting
from greater use of lower-cost Western low-sulfur coal, increases in lower-cost
nuclear generation and decreases in the buyback of Belle River Power Plant
capacity and energy from the Michigan Public Power Agency.

Other Operation

1994

   Other operation expense increased due primarily to other postretirement
health care and life insurance benefits expense, service quality claims expense
and higher nuclear plant, transmission and distribution and demand-side
management expenses.  These increases were partially offset by lower incentive
award expenses related to a shareholder value improvement plan, expenses
recorded in the year-earlier period for the write-off of obsolete and excess
stock material and a reserve for steam purchases under the agreement with the
Greater Detroit Resource Recovery Authority, lower uncollectible and employee
reorganization expenses and lower injuries and damages expense.

1993

   Other operation expense increased due primarily to the write-off of obsolete
and excess stock material, higher injuries and damages expenses, a provision
for employee reorganization expenses, a reserve for steam purchases under the
agreement with the Greater Detroit Resource Recovery Authority, incentive award
expenses related to a shareholder value improvement plan and expenses related
to the new collective bargaining agreement with employees represented by the
Utility Workers Union of America - Local 223.  These increases were partially
offset by lower uncollectible expenses and a 1992 accrual for low-level nuclear
waste disposal.

Maintenance

1994

   Maintenance expense increased due primarily to higher nuclear plant and
storm expenses, partially offset by lower fossil plant and line clearance
expenses.  Since Fermi 2 was down for repair in 1994, the Company elected to
upgrade various plant facilities which resulted in higher nuclear plant
maintenance expense.

1993

   Maintenance expense decreased due primarily to lower line clearance and
storm expenses, partially offset by expenses related to the new collective
bargaining agreement with employees represented by the Utility Workers Union of
America - Local 223.

Depreciation and Amortization

1994 and 1993

   Depreciation and amortization expense increased due to increases in plant in
service and, for 1994, to increased Fermi 2 decommissioning costs authorized by
the January 21, 1994 MPSC rate order.

Deferred Fermi 2 Depreciation and Amortization

1994 and 1993

   Deferred Fermi 2 depreciation, a non-cash item of income, was recorded
beginning with the implementation of the Fermi 2 rate phase-in plan in January
1988.  The annual amount deferred decreased each year through 1992.  Beginning
in 1993 and continuing through 1998, these deferred amounts are amortized to
operating expense as the cash recovery is realized 



                                      25
<PAGE>   26
through revenues.  Deferred Fermi 2 amortization, also a non-cash item of       
income, was recorded beginning with the Company's purchase of the Wolverine
Power Supply Cooperative, Inc.'s ownership interest in Fermi 2 in February
1990.  The annual amount deferred decreases each year through 1999.

Amortization of Deferred Fermi 2 Depreciation and Return

1994 and 1993

   Beginning in 1993, the Company began amortizing to operating expense
deferred Fermi 2 depreciation and return as discussed herein.

Taxes Other Than Income Taxes

1994

   Taxes other than income taxes decreased due primarily to lower property
taxes, partially offset by higher Michigan Single Business Tax ("MSBT").

1993

   Taxes other than income taxes increased due primarily to higher MSBT expense
and higher property taxes.

Income Taxes

1994

   Income taxes decreased due primarily to lower pretax income, partially
offset by higher prior years' federal income tax accrual.  In March 1994, the
Company and the Internal Revenue Service ("IRS") reached a settlement of the
Company's income tax returns for the years 1987 and 1988.

1993

   Income taxes decreased due primarily to lower pretax income and prior years'
federal income tax accrual, partially offset by an increase in the federal
corporate income tax rate from 34% to 35% retroactive to January 1, 1993 and
higher taxes due to the reduction of deferred Fermi 2 depreciation,
amortization and return.

Deferred Fermi 2 Return

1993

   Deferred Fermi 2 return, a non-cash item of income, was recorded beginning
with the implementation of the Fermi 2 rate phase-in plan in January 1988.  The
annual amount deferred decreased each year through 1992.  Beginning in 1993 and
continuing through 1998, these deferred amounts are amortized to operating
expense as the cash recovery is realized through revenues.

Other Income and Deductions

1994

   Other deductions increased slightly due primarily to the write-off of
premiums and expenses related to the $50 million portion of 1989 Series A
Mortgage Bonds not refinanced and an accrual for a contribution to the Detroit
Edison Foundation.

1993

   Other deductions increased due primarily to an increase in the accrual for
decommissioning expenses for Fermi 1, an experimental nuclear unit that has
been shut down since 1972.

Accretion Income

1994 and 1993

   Accretion income, a non-cash item of income, was recorded beginning in
January 1988 to restore to income, over the period 1988-1998, losses recorded
due to discounting indirect disallowances of plant costs.  The annual amount of
accretion income recorded decreases each year through 1998.  Also, effective in
January 1994, accretion income decreased due to the return to rate base of
Greenwood Unit No. 1.

Long-Term Debt Interest Charges

1994 and 1993

   Long-term debt interest charges decreased due to the early redemption and
refinancing of securities when economic and the redemption of maturing
securities.

Other Interest Charges

1994

   Other interest charges increased due to higher levels of short-term
borrowings, accruals for prior years' MSBT audits and the settlement of 1987
and 1988 IRS audits.

Preferred and Preference Stock Dividend Requirements

1994

   Preferred and preference stock dividend requirements decreased slightly due
to the optional and mandatory redemption of outstanding shares in 1993.

1993

   Preferred and preference stock dividend requirements increased slightly due
to issuance of cumulative preferred stock, partially offset by optional and
mandatory redemption of outstanding shares.

LIQUIDITY AND CAPITAL RESOURCES

The Company's liquidity has improved since the 1988 commercial operation of
Fermi 2, a nuclear generating unit comprising 28% of the Company's total assets
and 11% of the Company's summer net rated capability, and lower levels of
capital expenditures.

Fermi 2

The commercial operation of Fermi 2 completed the Company's power plant
construction program.  The Company has no current plans for additional
generating plants.  Ownership of an operating nuclear generating unit such as
Fermi 2 subjects the Company to significant additional risks.  Nuclear plants
are highly regulated by a number of governmental agencies concerned with public
health and safety as well as the environment, and consequently, are subject to
greater risks and scrutiny than conventional fossil-fueled plants.

   Fermi 2 was out of service in 1994.  On December 25, 1993, the reactor
automatically shut down following a turbine-generator failure.  Safety systems
responded within design and regulatory specifications.  The turbine suffered
mechanical damage, the exciter and generator incurred mechanical and 





                                      26
<PAGE>   27
fire damage, and the condenser had some internal damage.  The fire was  
contained in the turbine building, and there was no release of radioactive
contaminants during the event.  The nuclear part of the plant was not damaged.

   Major repairs have been completed and tests are continuing to balance
and synchronize the unit.  The Company expects that most repair costs related to
returning the Fermi 2 turbine-generator to service will be covered by
insurance.  These costs are estimated to be in the $70 million to $80 million
range.  The Company has received partial insurance payments of $25 million for
property damage.  In addition, the Company has received insurance payments of
$66 million for replacement power costs.  As a result of an investigation as to
the cause of the December 1993 mechanical failure, the Company will replace
major Fermi 2 turbine components.  Installation of new low-pressure turbine
sections is expected to add about 20 megawatts ("MW") of generating capacity to
the plant, which would expand the plant's capability by about 2%.

   In the interim period the Company will operate Fermi 2 without the
large seventh and eighth stage turbine blades until the next refueling, which
will reduce the Fermi 2 power output to a range of about 800 MW to 900 MW. 
During the lower output period, new turbine shafts and blades will be
manufactured for the plant's three low-pressure turbines. These major
components will be installed during the next refueling outage in 1996.

   Replacing the major turbine components in 1996 is expected to cost between
$30 million and $40 million.  These costs will not be covered by insurance.
These costs will be capitalized and are expected to be recovered in rates
because such costs are less than the cumulative amount available under the cap
on Fermi 2 capital expenditures, a provision of the MPSC's December 1988 order.

   At December 31, 1994, Fermi 2 was insured for property damage in the amount
of $2.75 billion and the Company had available approximately $8.5 billion in
public liability insurance.  To the extent that insurable claims for
replacement power, property damage, decontamination, repair and replacement and
other costs arising from a nuclear incident at Fermi 2 exceed the policy limits
of insurance, or to the extent that such insurance becomes unavailable in the
future, the Company will retain the risk of loss.

Cash Generation and Cash Requirements

Consolidated Statement of Cash Flows

The Company generates substantial cash flows from operating activities as shown
in the Consolidated Statement of Cash Flows.  Net cash from operating
activities, which is the Company's primary source of liquidity, was $1,063
million in 1992, $1,141 million in 1993 and $953 million in 1994.  Net cash
from operating activities decreased in 1994 due to lower net income and changes
in current assets and liabilities, partially offset by higher non-cash charges
to income for the Fermi 2 phase-in plan and depreciation and amortization.  Net
cash from operating activities increased in 1993 due to lower non-cash items of
income for the Fermi 2 phase-in plan, higher depreciation and amortization, and
changes in current assets and liabilities, partially offset by lower net income
and deferred income taxes.

   Net cash used for investing activities increased in 1994 due primarily to
increased funding of nuclear decommissioning trust funds, the purchase of
leased equipment and non-utility investments, partially offset by lower plant
and equipment expenditures.  Net cash used for investing activities decreased
in 1993 due primarily to lower plant and equipment expenditures.

   During the period 1992-1994, the Company has engaged in an extensive debt
refinancing program.  Assuming favorable economic conditions, the Company
expects that it will continue to refinance existing higher-cost debt and equity
securities.  Also, in 1994, as a result of a plan change, the Company entered
into the one-time purchase of common stock from the trustee of the Detroit
Edison Savings & Investment Plans.

Additional Information

   An MPSC order permits the Company to issue approximately $3.5 billion of
securities for the purpose of refinancing debt and preferred and/or preference
stock (issued prior to 1993) prior to maturity (when economic) and at maturity,
and to replace funds used for those purposes.  The Company also has MPSC
authority to refinance substantially all non-taxable debt obligations.

   Cash requirements for scheduled long-term debt redemptions are expected to
be $19 million, $119 million, $144 million, $169 million and $219 million for
1995, 1996, 1997, 1998 and 1999, respectively.

   Cash requirements for capital expenditures were $363 million in 1994 and are
expected to be approximately $1.9 billion for the period 1995 through 1999.  In
1995, cash requirements for capital expenditures are estimated at $394 million.
Environmental expenditures are expected to approximate $79 million for the
period 1995 through 1999, including expenditures for Clean Air Act compliance
requirements.  See "Environmental Matters" herein.

   The Company's internal cash generation is expected to be sufficient to meet
cash requirements for capital expenditures as well as scheduled long-term debt
redemption requirements.

   In May 1993, the Federal Energy Regulatory Commission ("FERC") issued its
order authorizing the continuation of the Company's $1 billion of short-term
borrowing authority.  This authority will be in effect through May 31, 1995.

   The Company had total short-term credit arrangements of approximately $405
million at December 31, 1994, under which $39.5 million of borrowings were
outstanding.





                                      27
<PAGE>   28
Capitalization

The Company's capital structure ratios (excluding amounts of long-term debt and
preferred and preference stock due within one year) were as follows:

<TABLE>
<CAPTION>
                                                                                  December 31
                                                                     ---------------------------------------
                                                                     1994             1993              1992
                                                                     ----             ----              ----
<S>                                                                 <C>              <C>               <C>
Common Shareholders' Equity                                          44.2%            43.9%             42.0%
Preferred and Preference Stock                                        5.0              5.1               4.5
Long-Term Debt                                                       50.8             51.0              53.5
                                                                    -----            -----             -----
                                                                    100.0%           100.0%            100.0%
                                                                    =====            =====             =====
</TABLE>



Competition

An electric public utility must compete with other energy suppliers to meet its
customers' energy needs.  Serious issues facing the entire electric utility
industry include deregulation, municipalization, cogeneration, independent
power production, open access to transmission lines and a more competitive bulk
power supply market.  Utility customers have the option of self-generation or
cogeneration  and, depending on the extent of future deregulation, may be able
to enter into contracts with other power suppliers.  In the future, electric
utilities may be required to unbundle their products and services to
accommodate emerging competitive alternatives brought about by possible
industry restructuring due to deregulation.

   On December 5, 1994, the Company's Board of Directors approved the formation
of a holding company.  The Company's shareholders will be asked to approve this
organizational structure at the Company's April 24, 1995 Annual Meeting of
Common Shareholders.  This organizational structure will be subject to receipt
of a number of regulatory approvals.

   A holding-company structure will provide greater financial flexibility to
develop and operate new non-utility businesses.  It also will offer a mechanism
for better defining and separating the Company's regulated and unregulated
businesses, and for protecting the Company's utility business and customers
from any risks that may be involved in non-utility ventures.

   When all approvals are in place, the Company's common stock will be
exchanged share-for-share for the common stock of the holding company.  The
holding-company structure could be in place before the end of 1995.

   As a result of the Energy Policy Act of 1992, the Company expects that, over
time, non-utility generation resources will be developed which will result in
greater competition for power sales.  In addition, in April 1994, the MPSC
issued an interim order setting forth a framework for a retail wheeling
experiment. The 90 MW experiment would last five years commencing with the need
for additional capacity, which is expected to be approximately the year 2000,
and would be implemented concurrently with the Company's next Request for
Proposal case under the MPSC's capacity solicitation process.  The Company has
appealed the MPSC's interim order with the U.S. District Court for the Western
District of Michigan claiming that the MPSC does not have the authority to
order the Company to participate in retail wheeling, and that the jurisdiction
over transmission rates for wheeling resides with the FERC.  The MPSC is
expected to issue a final order by the end of April 1995.

   In response to the changing market for electricity, the Company has
developed a number of programs designed to increase its efficiency and
competitive status and address customer needs.  An aggressive demand-side
management program has been developed, an integral part of which is an
interruptible rate for large industrial customers.  This rate, commonly
referred to as R-10 and approved by the MPSC, permits its customers to achieve
economic benefits while enabling the Company to reduce its peak demand
requirements.  The January 21, 1994 MPSC rate order increased the 400 MW
available under the R-10 rate to 525 MW in 1994 and 650 MW in 1995, with the
Company absorbing revenue losses associated with the additional 250 MW made
available under this rate.

   As part of a continuing response to the challenge of competition, the
Company has executed 10-year special manufacturing contracts with Chrysler
Corporation, Ford Motor Company and General Motors Corporation, covering 54 of
the Big Three automakers' largest manufacturing locations in Southeastern
Michigan.  On August 3, 1994, the Company filed the executed special
manufacturing contracts with the MPSC.  The MPSC must approve these contracts
before they can become effective.  An order approving these long-term contracts
is expected to be issued in March 1995.

   The special manufacturing contracts are available to customers with a total
connected load of 100 MW or more for specific locations of 5 MW and over.
Service under the special manufacturing contracts will include both firm and
interruptible service, which is priced to provide customers with
competitively-based electric rates.

   A major feature of the special manufacturing contracts will be the
establishment of a long-term, 10-year relationships with these customers during
which the Company will be the customers' sole supplier of electricity through
the year 2000.  The customers may reduce their purchases by 20% annually during
the last four years of the contracts.  The special manufacturing contracts
provide that the customers' existing self-generation will only be used for
emergency back-up.  It is anticipated that this will result in additional sales
and revenue for the Company.  The contracts also provide for a corporate
minimum take-or-pay provision for 1995 through 1999 with specified price
reductions for 1995 through 2000.  Through these agreements, the customers will
be assured of both a more competitive and predictable price for electric
energy.  Detroit Edison will be assured that the customers will purchase their
electric requirements from the Company.




                                      28
<PAGE>   29
   Pursuant to the terms of the special manufacturing contracts, the customers
will be able to designate a percentage of their load at each facility as
interruptible.  The customers will also have the ability to designate
interruptions on a corporate basis with the flexibility to shift interruptible
load among separate facilities.  In total, approximately 160 MW of
interruptible capacity is expected.

   In order to forge an energy partnership with these customers, the Company
will provide service delivery quality guarantees and on-site engineering
expertise to implement better service, identify energy conservation efficiency
improvement opportunities and achieve valuable energy savings for each
customer.  The goal of these provisions of the special manufacturing contracts
is to combine the customers' energy conservation efforts with the knowledge and
skills provided by the Company.  The Company also may invest in energy saving
projects with these customers.

   The Company will serve the special manufacturing contract customers at rates
above its marginal cost.  Further, at this time the Company is not requesting a
change in electric rates charged to other customers.  As a result, annual
revenue reductions will range in amounts from about $30 million in 1995 to $50
million for 1999 through 2004.  The Company expects to offset these reductions
by further reducing operating expenses.

   In 1994, the Company completed its accelerated reliability improvement
program which upgraded its transmission and distribution system.  This program
has helped reduce interruptions and the duration of outages thus increasing
customer satisfaction.

   The Company is reviewing potential energy services as a method of remaining
competitive while diversifying within the scope of its core business.

Meeting Energy Demands

Since 1980, the compound annual sales growth was 1.8% and peak demand growth
was 2.4% (after adjusting for the effects of unusual weather).  System sales
and demand are expected to grow at a compound annual rate of about 1.5% per
year for the next 15 years.

   Sales to the non-manufacturing segment, which include customers such as
agribusiness, grocery stores, restaurants and government, are projected to grow
at a strong pace in the next 15 years, a compound annual increase of 1.9% per
year.  This projected increase indicates the Company's customer base is
becoming more diverse and less dependent on the manufacturing segment.

   The Company expects to meet its near-term demand for energy by the return to
service, subject to environmental regulations, of power plant units currently
in economy reserve status when energy demand and consumption requirements
provide economic justification.  The return to service of these units is
conditioned upon the outcome of a competitive bidding process which was
established by an MPSC order issued in July 1992.  The Company will submit a
new plan to the MPSC detailing its proposed method of meeting energy demands on
or before May 1, 1995.  

Inflation

Inflation is a measure of the purchasing power of the dollar.  In 1994, the
inflation rate, as defined by the Consumer Price Index, was 2.7%.  Although the
current inflation rate is relatively low, its compound effect through time can
be significant, primarily in its effect on the Company's ability to replace its
investment in utility plant.

   The regulatory process limits the amount of depreciation expense recoverable
through revenues to the historical cost of the Company's investment in utility
plant.  Such amount produces cash flows which are inadequate to replace such
property in future years.  However, the Company believes that it will be able
to recover the increased cost of replacement facilities when, and if,
replacement occurs.

Regulation and Rates

The Company has no plans to seek increased rates for electric service from the
MPSC in the near future.

Environmental Matters

Protecting the environment from damage, as well as correcting past
environmental damage, continues to be the focus of state and federal
regulators.  Committees at both the state and federal level are studying the
effects of a wide array of chemicals and electromagnetic fields as well as
global warming (as potentially affected by carbon dioxide emissions).
Legislation and/or rulemaking resulting from these and any future studies could
further impact the electric utility industry including the Company.

   The Environmental Protection Agency ("EPA") and the Michigan Department of
Natural Resources have aggressive programs regarding the cleanup of
contaminated property.  The Company anticipates that it will be periodically
included in these types of environmental proceedings.  Further, additional
environmental expenditures, although difficult to quantify, will be necessary
as the Company prepares to comply with the phase-in of the 1990 Amendments to
the federal Clean Air Act.  The Company currently meets the first phase of
sulfur dioxide emissions and nitrogen oxides emissions requirements.  The
second phase begins in the year 2000.  The Company currently burns low-sulfur
coal (less than 1% sulfur) at all its coal-fired units and believes it can meet
the second phase sulfur dioxide emission requirements through additional
blending of coals.  Current projections indicate that annual fuel costs may
increase by $13-20 million in the period 2000-2009 in order to comply with new
sulfur dioxide emissions requirements.  In addition, approximately $59 million
in capital expenditures may be necessary for nitrogen oxides emissions
requirements.

   The Company expects that substantially all of the costs of environmental
compliance will be recovered through the ratemaking process.




                                      29
<PAGE>   30

ITEM 8 - FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA.

         The following consolidated financial statements and schedules are
included herein.

<TABLE>
<CAPTION>
                                                                                                    Page
                                                                                                    ----
         <S>                                                                                         <C>
         Report of Independent Accountants  . . . . . . . . . . . . . . . . . . . . . . . . . . .    31
         Consolidated Statement of Income . . . . . . . . . . . . . . . . . . . . . . . . . . . .    32
         Consolidated Statement of Cash Flows . . . . . . . . . . . . . . . . . . . . . . . . . .    33
         Consolidated Balance Sheet   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    34
         Consolidated Statement of Common Shareholders' Equity  . . . . . . . . . . . . . . . . .    36
         Notes to Consolidated Financial Statements . . . . . . . . . . . . . . . . . . . . . . .    37
         Schedule VIII - Valuation and Qualifying Accounts  . . . . . . . . . . . . . . . . . . .    59
</TABLE>

Note:
         All other schedules and portions of included schedules are omitted
because they are not applicable or the required information is shown in the
consolidated financial statements or notes thereto.

         The Company's individual financial statements have been omitted since
the Company is primarily an operating company and all subsidiaries included in
the consolidated financial statements being filed, in the aggregate, do not
have minority equity interests and/or indebtedness to any person other than the
Company or its consolidated subsidiaries in amounts which together exceed 5
percent of the total assets as shown in the December 31, 1994 Consolidated
Balance Sheet.






                                       30
<PAGE>   31

                                       
                       REPORT OF INDEPENDENT ACCOUNTANTS

To the Board of Directors and Shareholders of The Detroit Edison Company

       In our opinion, the consolidated financial statements listed in the 
index on page 30 present fairly, in all material respects, the financial        
position of The Detroit Edison Company and its subsidiary companies at December
31, 1994 and 1993, and the results of their operations and their cash flows for
each of the three years in the period ended December 31, 1994, in conformity
with generally accepted accounting principles.  These financial statements are
the responsibility of the Company's management; our responsibility is to
express an opinion on these financial statements based on our audits. We
conducted our audits of these statements in accordance with generally accepted
auditing standards which require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of
material misstatement.  An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements, assessing
the accounting principles used and significant estimates made by management,
and evaluating the overall financial statement presentation.  We believe that
our audits provide a reasonable basis for the opinion expressed above.





PRICE WATERHOUSE LLP


Detroit, Michigan
January 23, 1995





                                       31
<PAGE>   32
The Detroit Edison Company and Subsidiary Companies
CONSOLIDATED STATEMENT OF INCOME
  (Dollars in Thousands)

<TABLE>
<CAPTION>                                                                 
                                                                          -------------------------------------------
                                                                                      Year Ended December 31
---------------------------------------------------------------------------------------------------------------------
                                                                                 1994           1993            1992
                                                                          -------------------------------------------
<S>                                                                       <C>           <C>              <C>
OPERATING REVENUES
 Electric - System                                                         $3,448,351     $3,467,357      $3,472,583
 Electric - Interconnection                                                    43,141         60,363          58,447
 Steam                                                                         27,849         27,491          27,113
---------------------------------------------------------------------------------------------------------------------
         Total Operating Revenues                                          $3,519,341     $3,555,211      $3,558,143
---------------------------------------------------------------------------------------------------------------------
OPERATING EXPENSES
 Operation
     Fuel                                                                  $  719,215     $  750,127      $  704,371
     Purchased power                                                          116,947         91,747         126,101
     Other operation                                                          621,066        604,882         548,520
 Maintenance                                                                  262,409        251,149         262,803
 Depreciation and amortization                                                476,415        432,512         423,407
 Deferred Fermi 2 depreciation and amortization                                (7,465)        (8,959)        (14,984)
 Amortization of deferred Fermi 2 depreciation and return                      84,828         30,888               -
 Taxes other than income                                                      255,874        261,449         252,011
 Income taxes                                                                 270,657        297,469         302,758
---------------------------------------------------------------------------------------------------------------------
         Total Operating Expenses                                          $2,799,946     $2,711,264      $2,604,987
---------------------------------------------------------------------------------------------------------------------
OPERATING INCOME                                                           $  719,395     $  843,947      $  953,156
---------------------------------------------------------------------------------------------------------------------
OTHER INCOME AND DEDUCTIONS
 Allowance for other funds used during construction                        $    1,684     $    2,055      $    1,363
 Deferred Fermi 2 return                                                            -              -          13,785
 Other income and deductions                                                  (24,973)       (24,961)        (21,179)
 Income taxes                                                                   8,111          8,594           7,108
 Accretion income                                                              13,644         44,130          45,695
 Income taxes - disallowed plant costs and accretion income                    (4,252)       (14,062)        (15,576)
---------------------------------------------------------------------------------------------------------------------
         Net Other Income and Deductions                                   $   (5,786)    $   15,756      $   31,196
---------------------------------------------------------------------------------------------------------------------
INCOME BEFORE INTEREST CHARGES                                             $  713,609     $  859,703      $  984,352
---------------------------------------------------------------------------------------------------------------------
INTEREST CHARGES
 Long-term debt                                                            $  273,763     $  325,194      $  388,580
 Amortization of debt discount, premium and expense                            10,832          9,114           3,952
 Other                                                                         11,170          4,928           5,169
 Allowance for borrowed funds used during construction (credit)                (2,065)        (1,436)         (1,396)
---------------------------------------------------------------------------------------------------------------------
         Net Interest Charges                                              $  293,700     $  337,800      $  396,305
---------------------------------------------------------------------------------------------------------------------
NET INCOME                                                                 $  419,909     $  521,903      $  588,047
PREFERRED AND PREFERENCE STOCK DIVIDEND REQUIREMENTS                           29,640         30,837          30,498
---------------------------------------------------------------------------------------------------------------------
EARNINGS FOR COMMON STOCK                                                  $  390,269     $  491,066      $  557,549
=====================================================================================================================
COMMON SHARES OUTSTANDING - AVERAGE                                       146,151,505    147,031,446     146,998,485
---------------------------------------------------------------------------------------------------------------------
EARNINGS PER SHARE                                                              $2.67          $3.34           $3.79
=====================================================================================================================
</TABLE>




         (See accompanying Notes to Consolidated Financial Statements.)

                                       32
<PAGE>   33
The Detroit Edison Company and Subsidiary Companies
CONSOLIDATED STATEMENT OF CASH FLOWS
  (Dollars in Thousands)

<TABLE>
<CAPTION>
                                                                       ------------------------------------------------
                                                                                      Year Ended December 31
-----------------------------------------------------------------------------------------------------------------------
                                                                                 1994           1993            1992
                                                                       ------------------------------------------------
<S>                                                                    <C>              <C>               <C>
OPERATING ACTIVITIES
 Net Income                                                            $  419,909        $   521,903      $    588,047
 Adjustments to reconcile net income to net cash from                
   operating activities:                                             
     Accretion income                                                     (13,644)           (44,130)          (45,695)
     Depreciation and amortization                                        476,415            432,512           423,407
     Deferred Fermi 2 depreciation, amortization and return - net          77,363             21,929           (28,769)
     Deferred income taxes and investment tax credit - net                 93,287             85,574           132,179
     Fermi 2 refueling outage - net                                       (19,507)            17,856            (6,084)
     Other                                                                (31,091)            32,367             6,714
     Changes in current assets and liabilities:                      
       Customer accounts receivable and unbilled revenues                    (505)            10,733             9,068
       Other accounts receivable                                           (7,593)            (2,247)           17,815
       Inventories                                                         (1,774)            33,839             5,239
       Accounts payable                                                   (13,858)            21,364           (24,930)
       Taxes payable                                                      (18,031)            (6,499)           (8,109)
       Interest payable                                                    (6,174)           (19,769)          (15,199)
       Other                                                               (2,189)            35,350             9,807
-----------------------------------------------------------------------------------------------------------------------
     Net cash from operating activities                                $  952,608        $ 1,140,782      $  1,063,490
-----------------------------------------------------------------------------------------------------------------------
INVESTING ACTIVITIES                                                 
 Plant and equipment expenditures                                      $ (366,392)       $  (396,407)     $   (415,937)
 Purchase of leased equipment                                             (11,500)            (2,402)                -
 Nuclear decommissioning trust funds                                      (46,563)            (5,346)           (4,482)
 Non-utility investments                                                  (12,843)               182              (614)
 Changes in current assets and liabilities                                  5,042             10,225            (7,897)
 Other                                                                    (11,537)           (19,988)            2,047
-----------------------------------------------------------------------------------------------------------------------
     Net cash used for investing activities                            $ (443,793)       $  (413,736)     $   (426,883)
-----------------------------------------------------------------------------------------------------------------------
FINANCING ACTIVITIES                                                 
 Sale of cumulative preferred stock                                    $        -        $   200,000      $          -
 Sale of general and refunding mortgage bonds                             200,000          1,510,000           350,000
 Funds received from Trustees:  Installment sales contracts and      
   loan agreements                                                         50,470             76,510           348,960
 Increase (decrease) in short-term borrowings                             (98,715)           109,210            (9,000)
 Redemption of long-term debt                                            (258,034)        (2,024,289)         (957,859)
 Redemption of preferred and preference stock                                   -           (164,158)          (22,005)
 Premiums on reacquired long-term debt and                           
   preferred and preference stock                                         (11,563)           (81,453)          (16,556)
 Purchase of common stock                                                 (59,855)                 -                 -
 Dividends on common, preferred and preference stock                     (331,445)          (330,792)         (318,349)
 Other                                                                     (2,622)           (20,417)           (9,225)
-----------------------------------------------------------------------------------------------------------------------
     Net cash used for financing activities                            $ (511,764)       $  (725,389)     $   (634,034)
-----------------------------------------------------------------------------------------------------------------------
NET INCREASE (DECREASE) IN CASH AND TEMPORARY CASH INVESTMENTS         $   (2,949)       $     1,657      $      2,573
CASH AND TEMPORARY CASH INVESTMENTS AT BEGINNING OF THE PERIOD             11,071              9,414             6,841
-----------------------------------------------------------------------------------------------------------------------
CASH AND TEMPORARY CASH INVESTMENTS AT END OF THE PERIOD               $    8,122        $    11,071      $      9,414
=======================================================================================================================
                                                                     
                                                                     
SUPPLEMENTARY CASH FLOW INFORMATION                                  
 Interest paid (excluding interest capitalized)                        $  289,375        $   346,542      $    406,571
 Income taxes paid                                                        183,172            233,542           178,786
 New capital lease obligations                                              9,328             36,606            39,320
</TABLE>                                                             

For purposes of the consolidated financial statements, the Company considers
investments purchased with a maturity of three months or less to be temporary
cash investments.




         (See accompanying Notes to Consolidated Financial Statements.)

                                       33
<PAGE>   34
The Detroit Edison Company and Subsidiary Companies
CONSOLIDATED BALANCE SHEET
  (Dollars in Thousands)

<TABLE>
<CAPTION>                                                             
                                                                              -----------------------------
                                                                                        December 31
ASSETS                                                                
                                                                                  1994               1993
                                                                              -----------------------------
<S>                                                                            <C>              <C>
UTILITY PROPERTIES                                                                          
  Plant in service                                                                          
     Electric                                                                  $12,941,414      $12,557,267
     Steam                                                                          69,813           70,948
-----------------------------------------------------------------------------------------------------------
                                                                               $13,011,227      $12,628,215
     Less:  Accumulated depreciation and amortization                           (4,529,692)      (4,137,881)
-----------------------------------------------------------------------------------------------------------
                                                                               $ 8,481,535      $ 8,490,334    
  Construction work in progress                                                    104,431          160,230
-----------------------------------------------------------------------------------------------------------
     Net utility properties                                                    $ 8,585,966      $ 8,650,564
-----------------------------------------------------------------------------------------------------------
  Property under capital leases (less accumulated amortization                              
     of $94,678 and $101,381, respectively)                                    $   134,542      $   154,837
  Nuclear fuel under capital lease (less accumulated amortization                           
     of $374,405)                                                                  193,411          184,083
-----------------------------------------------------------------------------------------------------------
     Net property under capital leases                                         $   327,953      $   338,920
-----------------------------------------------------------------------------------------------------------
     Total owned and leased properties                                         $ 8,913,919      $ 8,989,484
-----------------------------------------------------------------------------------------------------------
OTHER PROPERTY AND INVESTMENTS                                                              
  Non-utility property                                                         $    11,281      $    10,053
  Investments and special funds                                                     18,722           15,914
  Nuclear decommissioning trust funds                                               76,492           29,929
                                                                                            
-----------------------------------------------------------------------------------------------------------
                                                                               $   106,495      $    55,896
-----------------------------------------------------------------------------------------------------------
CURRENT ASSETS                                                                              
  Cash and temporary cash investments                                          $     8,122      $    11,071
  Customer accounts receivable and unbilled revenues (less allowance                        
     for uncollectible accounts of $30,000 and $34,000, respectively)              195,824          195,319
  Other accounts receivable                                                         34,212           26,619
  Inventories (at average cost)                                                             
     Fuel                                                                          136,331          129,024
     Materials and supplies                                                        155,921          165,187
  Prepayments                                                                       10,516           10,914
-----------------------------------------------------------------------------------------------------------
                                                                               $   540,926      $   538,134
-----------------------------------------------------------------------------------------------------------
DEFERRED DEBITS                                                                             
  Unamortized debt expense                                                     $    42,876      $    45,396
  Unamortized loss on reacquired debt                                              123,996          124,567
  Recoverable income taxes                                                         663,101          771,277
  Other postretirement benefits                                                     36,562           48,568
  Fermi 2 phase-in plan                                                            390,764          475,592
  Fermi 2 deferred amortization                                                     52,259           44,794
  Other                                                                            122,080           41,171
-----------------------------------------------------------------------------------------------------------
                                                                               $ 1,431,638      $ 1,551,365
-----------------------------------------------------------------------------------------------------------
     TOTAL                                                                     $10,992,978      $11,134,879
===========================================================================================================
</TABLE>                                                                      





         (See accompanying Notes to Consolidated Financial Statements.)

                                       34
<PAGE>   35
The Detroit Edison Company and Subsidiary Companies
CONSOLIDATED BALANCE SHEET
  (Dollars in Thousands)

<TABLE>
<CAPTION>
                                                                                 -----------------------------
                                                                                           December 31
--------------------------------------------------------------------------------------------------------------
LIABILITIES                                                           
                                                                                     1994             1993
                                                                                 -----------------------------
<S>                                                                                 <C>            <C>
CAPITALIZATION                                                        
  Common stock - $10 par value, 400,000,000 shares authorized;        
    144,863,447 and 147,047,918 shares outstanding, respectively      
    (311,804 and 334,002 shares, respectively, reserved for conversion
    of preferred stock)                                                             $ 1,448,635    $ 1,470,479
  Premium on common stock                                                               545,825        553,966
  Common stock expense                                                                  (47,461)       (48,175)
  Retained earnings used in the business                                              1,379,081      1,319,685
-----------------------------------------------------------------------------------------------------------------
        Total common shareholders' equity                                           $ 3,326,080    $ 3,295,955
  Cumulative preferred stock - $100 par value, 6,747,484 shares                                 
    authorized; 3,905,470 and 3,909,419 shares outstanding,                                     
    respectively (1,539,827 shares unissued)                                                    
      Redeemable solely at the option of the Company                                    380,283        380,683
  Long-term debt                                                                      3,825,296      3,830,596
-----------------------------------------------------------------------------------------------------------------
        Total Capitalization                                                        $ 7,531,659    $ 7,507,234
-----------------------------------------------------------------------------------------------------------------
OTHER NON-CURRENT LIABILITIES                                                                   
  Obligations under capital leases                                                  $   126,076    $   141,043
  Other postretirement benefits                                                          37,143         48,567
  Other                                                                                  48,707         15,130
-----------------------------------------------------------------------------------------------------------------
                                                                                    $   211,926    $   204,740
-----------------------------------------------------------------------------------------------------------------
CURRENT LIABILITIES                                                                             
  Short-term borrowings                                                             $    39,489    $   138,204
  Amounts due within one year                                                                   
    Long-term debt                                                                       19,214         19,649
    Obligations under capital leases                                                    201,877        197,877
  Accounts payable                                                                      147,020        159,870
  Property and general taxes                                                             31,608         38,592
  Income taxes                                                                            5,304         16,839
  Accumulated deferred income taxes                                                      32,625         63,046
  Interest                                                                               60,214         66,388
  Dividends payable                                                                      82,012         83,143
  Payrolls                                                                               71,958         67,778
  Fermi 2 refueling outage                                                                1,267         20,774
  Other                                                                                  97,215        103,193
-----------------------------------------------------------------------------------------------------------------
                                                                                    $   789,803    $   975,353
-----------------------------------------------------------------------------------------------------------------
DEFERRED CREDITS                                                                                
  Accumulated deferred income taxes                                                 $ 2,014,821    $ 1,986,463
  Accumulated deferred investment tax credits                                           346,379        359,205
  Other                                                                                  98,390        101,884
-----------------------------------------------------------------------------------------------------------------
                                                                                    $ 2,459,590    $ 2,447,552
-----------------------------------------------------------------------------------------------------------------
COMMITMENTS AND CONTINGENCIES (Notes 2, 3, 4, 9, 12 and 13)                                     
-----------------------------------------------------------------------------------------------------------------
        TOTAL                                                                       $10,992,978    $11,134,879
=================================================================================================================
</TABLE> 


         (See accompanying Notes to Consolidated Financial Statements.)

                                       35
<PAGE>   36
The Detroit Edison Company and Subsidiary Companies
CONSOLIDATED STATEMENT OF COMMON SHAREHOLDERS' EQUITY
  (Dollars in Thousands)


<TABLE>
<CAPTION>

                                                -----------------------------------------------------------------------------     
                                                         Common Stock                  Premium                    Retained
                                                   --------------------------            on        Common         Earnings
                                                                       $10 Par         Common       Stock        Used in the
                                                      Shares            Value          Stock       Expense        Business
-----------------------------------------------------------------------------------------------------------------------------
<S>                                               <C>             <C>              <C>             <C>           <C>          
BALANCE AT DECEMBER 31, 1991                      146,983,123       $1,469,831     $553,463        $(48,150)     $  872,428
   Issuance of common stock on conversion of
     convertible cumulative preferred stock,
     5 1/2% series                                     33,568              336          261             (13)
   Expense associated with preferred and
     preference stock redeemed                                                                                         (847)
   Net income                                                                                                       588,047
   Cash dividends declared
       Common stock - $1.98 per share                                                                              (291,066)
       Cumulative preferred and
         preference stock*                                                                                          (30,403)
-----------------------------------------------------------------------------------------------------------------------------
BALANCE AT DECEMBER 31, 1992                      147,016,691       $1,470,167     $553,724        $(48,163)     $1,138,159
   Issuance of common stock on conversion of
     convertible cumulative preferred stock,
     5 1/2% series                                     31,227              312          242             (12)
   Expense associated with preferred and
     preference stock redeemed                                                                                       (6,634)
   Net income                                                                                                       521,903
   Cash dividends declared
       Common stock - $2.06 per share                                                                              (302,894)
       Cumulative preferred and
         preference stock*                                                                                          (30,849)
-----------------------------------------------------------------------------------------------------------------------------
BALANCE AT DECEMBER 31, 1993                      147,047,918       $1,470,479     $553,966        $(48,175)     $1,319,685
   Issuance of common stock on conversion of
     convertible cumulative preferred stock,
     5 1/2% series                                     22,164              222          173              (9)
   Common stock reacquired from Detroit Edison
     Savings & Investment Plans,
     August 4, 1994                                (2,206,635)         (22,066)      (8,314)            723         (30,198)
   Net income                                                                                                       419,909
   Cash dividends declared
       Common stock - $2.06 per share                                                                              (300,676)
       Cumulative preferred stock*                                                                                  (29,639)
-----------------------------------------------------------------------------------------------------------------------------
BALANCE AT DECEMBER 31, 1994                      144,863,447       $1,448,635     $545,825        $(47,461)     $1,379,081
=============================================================================================================================
</TABLE>
*At established rate for each series.


         (See accompanying Notes to Consolidated Financial Statements.)

                                       36
<PAGE>   37

THE DETROIT EDISON COMPANY AND SUBSIDIARY COMPANIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE 1 - SIGNIFICANT ACCOUNTING POLICIES

INDUSTRY SEGMENT  - The Detroit Edison Company ("Company") is a regulated
public utility engaged in the generation, purchase, transmission, distribution
and sale of electric energy.

REGULATION - The Company is subject to regulation by the Michigan Public
Service Commission ("MPSC") and the Federal Energy Regulatory Commission
("FERC") with respect to accounting matters and maintains its accounts in
accordance with Uniform Systems of Accounts prescribed by these agencies.  As a
regulated entity, taking into account the cost recovery restrictions contained
in the December 1988 and January 21, 1994 MPSC rate orders and the provisions
of the Energy Policy Act of 1992 ("Energy Act"), the Company meets the criteria
of Statement of Financial Accounting Standards ("SFAS") No. 71, "Accounting for
the Effects of Certain Types of Regulation."  This accounting standard
recognizes the ratemaking process which results in differences in the
application of generally accepted accounting principles between regulated and
non-regulated businesses.  Such differences concern mainly the time at which
various items enter into the determination of net income in order to follow the
principle of matching costs and revenues.

PRINCIPLES APPLIED IN CONSOLIDATION - The Consolidated Financial Statements
include the accounts of all subsidiary companies, all of which are
wholly-owned.

REVENUES - The Company records unbilled revenues for electric and steam heating
services provided after cycle billings through month-end.

PROPERTY, RETIREMENT AND MAINTENANCE, DEPRECIATION AND AMORTIZATION - Utility
properties are recorded at original cost less regulatory disallowances.  In
general, the cost of properties retired in the normal course of business is
charged to accumulated depreciation.  Expenditures for maintenance and repairs
are charged to expense, and the cost of new property installed, which replaces
property retired, is charged to property accounts.  The annual provision for
depreciation is calculated on the straight-line remaining life method by
applying annual rates approved by the MPSC to the average of year-beginning and
year-ending balances of depreciable property by primary plant accounts.
Provision for depreciation of Fermi 2, excluding decommissioning expense, was
3.26% of average depreciable property for 1994 and 2.63% for 1993 and 1992,
except for $300 million being amortized over 10 years commencing in 1989 and
$513 million being amortized over 19 years commencing in 1990.  See Note 3 and
Deferred Fermi 2 Amortization below.  Provision for depreciation of all other
utility plant, as a percent of average depreciable property, was 3.2% for 1994,
3.4% for 1993 and 3.3% for 1992.

DEFERRED FERMI 2 DEPRECIATION AND RETURN - An MPSC authorized phase-in plan for
Fermi 2, effective in January 1988, provided for gradual rate increases in the
early years of plant operation rather than a one-time substantial rate increase
which conventional ratemaking would provide.  SFAS No. 92, "Regulated
Enterprises - Accounting for Phase-in Plans," permits the capitalization of
costs deferred for future recovery under a phase-in plan.  Accordingly, the
Company recorded non-cash income of deferred depreciation and deferred return
totaling $506.5 million through 1992.  In 1992, deferred depreciation was $4.5
million and deferred return was $13.8 million.  Beginning in 1993 and
continuing through 1998, these deferred amounts will be amortized to operating
expense as the cash recovery is realized through revenues.  Amortization of
these deferred amounts totaled $84.8 million in 1994 and $30.9 million in 1993.

DEFERRED FERMI 2 AMORTIZATION - The December 1988 MPSC rate order provides for
the Company's February 1990 purchase of Wolverine Power Supply Cooperative,
Inc.'s ("Cooperative") ownership interest in Fermi 2 for $513 million to be
treated as a regulatory asset with a 19-year principal amortization and
associated interest of 8%, which is the composite average of the Cooperative
debt assumed by the Company at the time of the purchase.  Since the
straight-line amortization of the regulatory asset exceeds the revenues
provided for such amortization during the first 10 years of the recovery
period, the Company is recording deferred amortization, a non-cash item of
income, totaling $67.2 million through 1999.  For 1994, 1993 and 1992, the
amounts deferred were $7.5  million, $9 million and $10.5 million,
respectively.  The deferred amounts will be amortized to operating expense as
the cash recovery is realized through revenues during the years 2000 through
2008.

PROPERTY TAXES - The Company accrues property taxes monthly during the fiscal
period of the applicable taxing authority.

INCOME TAXES - Deferred income taxes are provided for temporary differences
between book and taxable income to the extent authorized by the MPSC.  For
federal income tax purposes, the Company computes depreciation using
accelerated methods and shorter depreciable lives.  Investment tax credits
utilized which relate to utility property were deferred and are amortized over
the estimated composite service life of the related property.  See Note 6.

ALLOWANCE FOR FUNDS USED DURING CONSTRUCTION ("AFUDC") - AFUDC, a non-operating
non-cash item, is defined in the FERC Uniform System of Accounts to include
"the net cost for the period of construction of borrowed funds used for
construction purposes and a reasonable rate on other funds when so used."
AFUDC involves an accounting procedure whereby the approximate interest expense
and the cost of other (common, preferred and preference shareholders' equity)
funds applicable to the cost of construction are transferred from the income
statement to construction work in progress in the balance sheet.  The cash
recovery of AFUDC, as well as other costs of construction, occurs as 



                                        37
<PAGE>   38
completed projects are placed in service and related depreciation is authorized 
to be recovered through customer rates.  The Company capitalized
AFUDC at 7.66% in 1994 and 9.65% in 1993 and 1992.

ACCRETION INCOME - In 1988, the Company adopted SFAS No. 90, "Regulated
Enterprises - Accounting for Abandonments and Disallowances of Plant Costs,"
and recorded indirect losses for Greenwood Unit No. 1, for the abandoned
Greenwood Unit Nos. 2 and 3 and for a portion of Fermi 2 as a discount
(reduction) of the Company's investment in these units.  These net after-tax
losses, due to discounting, originally totaled $198 million, which amounts are
being restored to net income over the period 1988-1998 as the Company records a
non-cash return (accretion income) on its investment in these units.  The
Company recorded $8.9 million, $29.5 million and $30.2 million of net after-tax
accretion income in 1994, 1993 and 1992, respectively.

CAPITALIZATION - DISCOUNT, PREMIUM AND EXPENSE - The discount, premium and
expense related to the issuance of long-term debt are amortized over the life
of each issue.  In accordance with MPSC regulations, the discount, premium and
expense, when related to debt redeemed without refunding, are written off to
other income and deductions, and when related to debt redeemed with refunding,
are amortized over the life of the replacement issue.  Capital stock premium
and expense related to redeemed preferred and preference stock are written off
against retained earnings used in the business.

FERMI 2 REFUELING OUTAGES - The Company recognizes the cost of Fermi 2
refueling outages over periods in which related revenues are recognized.  Under
this procedure, the Company records a provision for incremental costs
anticipated to be incurred during the next scheduled Fermi 2 refueling outage.
See Note 2.

LEASES - See Note 9.

EMPLOYEES' RETIREMENT PLAN AND OTHER POSTRETIREMENT BENEFITS - See Note 13.

NOTE 2 - FERMI 2

GENERAL - Fermi 2, a nuclear generating unit, began commercial operation in
January 1988.  Fermi 2 has a design electrical rating (net) of 1,139 megawatts
("MW").  However, due to certain equipment limitations, Fermi 2 is rated at
1,116 MW until modifications can be made to achieve the design rating.  This
unit represents approximately 28% of total assets, 11% of total operation and
maintenance expenses and 11% of summer net rated capability.

   MPSC rate orders issued in April 1986, January 1987, December 1988 and
January 1994 contain provisions with respect to the recovery of Fermi 2 costs.
See Note 3 for a discussion of Fermi 2 rate matters and the MPSC's treatment of
Fermi 2 project costs of $4.858 billion.

LICENSING AND OPERATION - The Nuclear Regulatory Commission ("NRC") maintains
jurisdiction over the licensing and operation of Fermi 2.

   Fermi 2 was out of service in 1994.  On December 25, 1993, the reactor
automatically shut down following a turbine-generator failure.  Safety systems
responded within design and regulatory specifications.  The turbine suffered
mechanical damage, the exciter and generator incurred mechanical and fire
damage, and the condenser had some internal damage.  The fire was contained in
the turbine building, and there was no release of radioactive contaminants
during the event.  The nuclear part of the plant was not damaged.

   Major repairs have been completed and tests are continuing to balance
and synchronize the unit.  The Company expects that most repair costs related
to returning the Fermi 2 turbine-generator to service will be covered by
insurance.  These costs are estimated to be in the $70 million to $80 million
range.  The Company has received partial insurance payments of $25 million for
property damage.  In addition, the Company has received insurance payments of
$66 million for replacement power costs.  As a result of an investigation as to
the cause of the December 1993 mechanical failure, the Company will replace
major Fermi 2 turbine components.  Installation of new low-pressure turbine
sections is expected to add about 20 MW of generating capacity to the plant,
which would expand the plant's capability by about 2%.

   In the interim period the Company will operate Fermi 2 without the
large seventh and eighth stage turbine blades until the next refueling, which
will reduce the Fermi 2 power output to a range of about 800 MW to 900 MW. 
During the lower output period, new turbine shafts and blades will be
manufactured for the plant's three low-pressure turbines. These major
components will be installed during the next refueling outage in 1996.

   Replacing the major turbine components in 1996 is expected to cost between
$30 million and $40 million.  These costs will not be covered by insurance.
These costs will be capitalized and are expected to be recovered in rates
because such costs are less than the cumulative amount available under the cap
on Fermi 2 capital expenditures, a provision of the MPSC's December 1988 order.
See Note 3.

INSURANCE - The Company insures Fermi 2 with property damage insurance provided
by Nuclear Mutual Limited ("NML") and Nuclear Electric Insurance Limited
("NEIL").  The NML and NEIL insurance policies provide $500 million of
composite primary coverage (with a $1 million deductible) and $2.25 billion of
excess coverage, respectively, for stabilization, decontamination and debris
removal costs and repair and/or replacement of property.  Accordingly, the
combined limits provide total property damage insurance of $2.75 billion.





                                       38
<PAGE>   39


   The Company maintains an insurance policy with NEIL providing for extra
expenses, including certain replacement power costs necessitated by Fermi 2's
unavailability due to an insured event.  This policy, which has a 21-week
waiting period, provides for three years of coverage.

   Under the NML and NEIL policies, the Company could be liable for maximum
retrospective assessments of up to approximately $28 million per loss if any
one loss should exceed the accumulated funds available to NML or NEIL.

   As required by federal law, the Company maintains $200 million of public
liability insurance for a nuclear incident.  Further, under the Price-Anderson
Amendments Act of 1988, deferred premium charges of $75.5 million could be
levied against each licensed nuclear facility, but not more than $10 million
per year per facility.  On December 31, 1994, there were 110 licensed nuclear
facilities in the United States.  Thus, deferred premium charges in the
aggregate amount of approximately $8.3 billion could be levied against all
owners of licensed nuclear facilities in the event of a nuclear incident.
Accordingly, public liability for a single nuclear incident is currently
limited to approximately $8.5 billion.

DECOMMISSIONING - The NRC has jurisdiction over the decommissioning of nuclear
power plants.  An NRC rule requires decommissioning funding based upon a
site-specific estimate or a predetermined NRC formula.  Using the NRC's
formula, the Company estimates that the cost of decommissioning Fermi 2 when
its license expires in the year 2025 is $489 million in current 1994 dollars
and $3 billion in future 2025 dollars.  The assumed annual inflation rate used
to increase the cost to decommission is 6%, compounded annually.

   The MPSC and FERC regulate the recovery of costs of decommissioning nuclear
power plants.  A January 1994 MPSC order authorized a $500 million external
trust fund in 1994 dollars to finance the decommissioning of Fermi 2.  The
MPSC's January 21, 1994 rate order includes an increase in rates for the
decommissioning of Fermi 2, which the Company believes will be adequate to fund
the estimated cost of decommissioning using the NRC formula.  See Note 3.  The
order approves a decommissioning surcharge on customer bills under which the
Company is currently collecting approximately $31.4 million annually, including
$3.5 million for the recovery of low-level radioactive waste disposal.  The
FERC has approved the recovery of decommissioning expense in base rates, most
recently in its June 1993 order.

   The Company has established external trust funds to hold decommissioning and
low-level radioactive waste disposal funds collected from customers.  During
1994, 1993 and 1992, the Company collected $26.9 million, $3.7 million and $3.4
million, respectively, from customers for decommissioning Fermi 2.  Also, in
1994, the Company collected $3.3 million from customers for low-level
radioactive waste disposal.  Such amounts were recorded as components of
depreciation and amortization expense in the Consolidated Statement of Income
and accumulated depreciation and amortization in the Consolidated Balance
Sheet.  Earnings on the external decommissioning trust fund assets during 1994,
1993 and 1992 were $1.3 million, $1.2 million and $1.0 million, respectively.
Earnings on the external low-level radioactive waste disposal trust fund assets
were $0.2 million in 1994. Trust fund earnings are recorded as an investment
with a corresponding credit to accumulated depreciation and amortization.
Trust fund assets are assumed to earn an after-tax rate of return of 7%,
compounded annually.

   The external trust fund for low-level radioactive waste disposal costs was
initially established by charges to other operation expense in the Consolidated
Statement of Income of $1.4 million in 1993 and $5.9 million in 1992.

   At December 31, 1994, the Company had a reserve of $51.5 million for the
future decommissioning of Fermi 2 and $10.8 million for low-level radioactive
waste disposal costs.  These reserves are included in accumulated depreciation
and amortization in the Consolidated Balance Sheet with a like amount deposited
in external trust funds.

   The Company also had a reserve of $14.2 million at December 31, 1994 for the
future decommissioning of Fermi 1, an experimental nuclear unit on the Fermi 2
site that has been shut down since 1972.  This reserve is included in other
deferred credits in the Consolidated Balance Sheet with a like amount deposited
in an external trust fund.  The Company estimates that the cost of
decommissioning Fermi 1 in the year 2025 is $19 million in current 1994 dollars
and $114 million in future 2025 dollars.

   The staff of the Securities and Exchange Commission has questioned certain
of the current accounting practices of the electric utility industry regarding
the recognition, measurement and classification of decommissioning costs for
nuclear generating units in the financial statements of electric utilities.  In
response to these questions, the Financial Accounting Standards Board has
agreed to review the accounting for removal costs, including decommissioning.
If current electric utility industry accounting practices for such
decommissioning are changed: (1) annual provisions for decommissioning could
increase, (2) the estimated cost for decommissioning could be recorded as a
liability rather than as accumulated depreciation, and (3) trust fund income
from the external decommissioning trusts could be reported as investment income
rather than as a reduction to decommissioning expense.

   The Energy Act provided for a fund to be established for the decommissioning
and decontamination of existing United States Department of Energy ("DOE")
uranium enrichment facilities.  Utilities with nuclear units are required to
pay for a portion of the cost by making annual payments into the fund over a 15
year period.  The law directs state regulators to treat these payments as a
necessary and reasonable cost of fuel and, accordingly, the Company has
recorded a regulatory asset and liability in the Consolidated Balance Sheet to
reflect these costs.





                                       39
<PAGE>   40

NUCLEAR FUEL DISPOSAL COSTS - The Company has a contract with the DOE for the
future storage and disposal of spent nuclear fuel from Fermi 2.  Under the
terms of the contract, the Company makes quarterly payments to the DOE based
upon a fee of 1 mill per kilowatthour applied to the Fermi 2 electricity
generated and sold.  The spent nuclear fuel disposal cost is included as a
component of the Company's nuclear fuel expense.  The DOE has stated that it
will be unable to store spent nuclear fuel at a permanent repository until
after 2010.  However, the DOE and utilities with nuclear units are pursuing
other interim storage options.  The Company estimates that existing temporary
storage capacity at Fermi 2 will be sufficient until the year 2000, or until
2015 with the expansion of such storage capacity.

NOTE 3 - RATE MATTERS

The Company is subject to the primary regulatory jurisdiction of the MPSC,
which, from time to time, issues its orders pertaining to the Company's
conditions of service, rates and recovery of certain costs including the costs
of generating facilities.  MPSC orders issued in December 1988 and on January
21, 1994 are currently in effect with respect to the Company's rates and
certain other revenue and operating-related matters.

   On January 21, 1994, the MPSC issued an order reducing the Company's rates
in the amount of $78 million annually.  The rate reduction was determined by
using a 1994 test year and an overall rate of return of 7.66%, incorporating an
11% return on common equity and a capital structure comprised of 40% common
equity, 55.01% long-term debt and 4.99% preferred stock.  The MPSC order
includes the recovery of (1) increased Fermi 2 decommissioning costs of $28.1
million annually, which includes the recovery of low-level radioactive waste
disposal costs, (2) full recovery of 1994 other postretirement benefit costs
plus recovery and amortization of the 1993 deferred cost (see Note 13), (3)
costs associated with the return to rate base of Greenwood Unit No. 1, (4)
Fermi 2 phase-in plan revenue requirements of $70.8 million in 1994 and (5)
costs associated with a three-year $41.5 million ($7.6 million in 1994, $14.9
million in 1995 and $19 million in 1996) demand-side management program.  In
keeping with the MPSC's recognition of the need for industrial customers to be
competitive, the January 1994 rate reduction was allocated among the various
classes of customers approximately as follows:  Industrial-$43 million,
Commercial-$24 million, Residential-$10 million and Governmental-$1 million.
The order was effective for service rendered on and after January 22, 1994 and
is the subject of various appeals before the Michigan Court of Appeals.

INDUSTRIAL RATES - In August 1994, the Company entered into 10-year special
manufacturing contracts which, if approved by the MPSC, will lower costs for
the Company's three largest customers (Chrysler Corporation, Ford Motor Company
and General Motors Corporation) without impacting the rates or service of other
customers.  Annual revenue reductions will range in amounts from about $30
million in 1995 to $50 million for 1999 through 2004.  The Company expects to
offset these reductions by further reducing operating expenses.

   In August 1994, the Company filed an application with the MPSC seeking
approval of the special manufacturing contracts.  The Commission scheduled
expedited hearings in this case, which were completed in December 1994.  An
order approving these long-term contracts is expected to be issued in March
1995.  

   FERMI 2 - The December 1988 MPSC order established, for the period
January 1989 through December 2003, (1) a cap on Fermi 2 capital additions of
$25 million per year, in 1988 dollars adjusted by the Consumers Price Index
("CPI"), cumulative, (2) a cap on Fermi 2 non-fuel operation and maintenance
expenses adjusted by the CPI and (3) a capacity factor performance standard
based on a three-year rolling average commencing in 1991.  For a capital
investment of $200 million or more (in 1988 dollars adjusted by the CPI), the
Company must obtain prior MPSC approval to be included in rate base.  See Note
1 - Regulation.

   Under the cap on Fermi 2 capital expenditures, the cumulative amount
available totals $50 million (in 1994 dollars) at December 31, 1994.  Under the
cap on non-fuel operation and maintenance expenses, the cumulative amount
available totals $31 million (in 1994 dollars) at December 31, 1994.

   Under the capacity factor performance standard, a disallowance of net
incremental replacement power cost will be imposed for the amount by which the
Fermi 2 three-year rolling average capacity factor is less than the greater of
either the average of the top 50% of U.S. boiling water reactors or 50%.  For
purposes of the capacity factor performance standard, the capacity for Fermi 2
for the period 1989-1993 shall be 1,093 MW, and 1,139 MW for each year
thereafter until December 31, 2003.

   As discussed in Note 2, Fermi 2 was out of service in 1994 and will operate
at a reduced power output until the installation of major turbine components
during the next refueling outage in 1996.  As a result, the three-year rolling
average capacity factor will be unfavorably affected in 1994-1997. The plant's 
capacity factor was 0%, 86.5% and 76.6% during 1994, 1993 and 1992, 
respectively, or a three-year rolling average of 54.4% in 1994. The average 
capacity factor for the top 50% of U.S. boiling water reactors for the 
36-month period ending September 1994, was 79.2%.  The Company has accrued
for the Fermi 2 capacity factor performance standard disallowances that will be
imposed during the period 1994-1997.

   In accordance with April 1986 and December 1988 MPSC rate orders, ratemaking
treatment of the Company's Fermi 2 project costs of $4.858 billion is as
follows: (1) $3.018 billion 




                                       40
<PAGE>   41

in rate base with recovery and return, (2) $300 million
amortized over 10 years with no return, (3) $513 million amortized over 19
years with associated interest of 8% and (4) $1.027 billion disallowed and
written off by the Company in 1988.

   At December 31, 1994, the Company's net plant investment in Fermi 2 was $3.1
billion ($3.9 billion less accumulated depreciation and amortization of $0.8
billion).

   Under the December 1988 MPSC order, if nuclear operations at Fermi 2
permanently cease, amortization in rates of the $300 million and $513 million
investments in Fermi 2 would continue and the remaining net rate base
investment amount shall be removed from rate base and amortized in rates,
without return, over 10 years with such amortization not to exceed $290 million
per year.  In this event, unamortized amounts of deferred depreciation and
deferred return, recorded in the Consolidated Balance Sheet under the phase-in
plan prior to the removal of Fermi 2 from rate base, will continue to be
amortized, with a full return on such unamortized balances, so that all amounts
deferred are recovered during the period ending no later than December 31,
1998.  The December 1988 and January 21, 1994 rate orders do not address the
costs of decommissioning if operations at Fermi 2 prematurely cease.

   The Company has and believes it will continue to operate under the terms of
all applicable MPSC orders with no significant adverse effects as a result of
any cost recovery restrictions contained therein.

NOTE 4 - JOINTLY-OWNED UTILITY PLANT

The Company's portion of jointly-owned utility plant is as follows:



<TABLE>
<CAPTION>
------------------------------------------------------------------------------------
                                                                       LUDINGTON    
                                                                        PUMPED
                                                  BELLE RIVER           STORAGE
------------------------------------------------------------------------------------
<S>                                               <C>                <C>
In-service date                                   1984-1985              1973
Undivided ownership interest                          *                   49%
Investment (millions)                             $1,026.6               $174.3
Accumulated depreciation
  (millions)                                      $  297.8               $ 67.1
</TABLE>

    *   The Company's undivided ownership interest is 62.78% in Unit No. 1,
        81.39% of the portion of the facilities applicable to Belle River
        used jointly by the Belle River and St. Clair Power Plants, 49.59%
        in certain transmission lines and, at December 31, 1994, 75% in
        facilities used in common with Unit No. 2.

BELLE RIVER - The Michigan Public Power Agency ("MPPA") has an undivided
ownership interest in Belle River Unit No. 1 and certain other related
facilities.  MPPA is entitled to 18.61% of the capacity and energy of the
entire plant and is responsible for the same percentage of the plant's
operation and maintenance expenses and capital improvements.  The Company is
obligated to provide MPPA with backup power when either unit is out of service.

   The Company was required to purchase MPPA's capacity and energy entitlement
through 1994.  Such purchases were 80% for 1992, 20% for 1993 and 10% for 1994.
The cost for the buyback of power was based on MPPA's plant-related investment,
interest costs incurred by MPPA on their original project financing plus 2.5%,
and certain other costs such as depreciation and operation and maintenance
expenses.  Buyback payments to MPPA were $50.9 million, $12.5 million and $6.0
million for 1992, 1993 and 1994, respectively.

LUDINGTON PUMPED STORAGE - Operation, maintenance and other expenses of the
Ludington Pumped Storage Plant ("Ludington") are shared by the Company and
Consumers Power Company ("Consumers") in proportion to their respective
interests in the plant. See Note 12 for a discussion of litigation related to
Ludington.

NOTE 5 - SALE OF ACCOUNTS RECEIVABLE AND UNBILLED REVENUES

The Company has an agreement providing for the sale and assignment, from time
to time, of an undivided ownership interest in $200 million of the Company's
customer accounts receivable and unbilled revenues.

   At December 31, 1994 and 1993, customer accounts receivable and unbilled
revenues in the Consolidated Balance Sheet have been reduced by $200 million
reflecting the sale.  All expenses associated with the program are being
charged to other income and deductions in the Consolidated Statement of Income.

NOTE 6 - INCOME TAXES

Total income tax expense as a percent of income before tax varies from the
statutory federal income tax rate for the following reasons:


<TABLE>
<CAPTION>
----------------------------------------------------------------------------------------------------------
                                                                 Percent of Income Before Tax
                                                    ------------------------------------------------------
                                                         1994                1993               1992
----------------------------------------------------------------------------------------------------------
<S>                                                      <C>                 <C>                <C>
Statutory income tax rate                                35.0%               35.0%              34.0%
   Deferred Fermi 2 depreciation
      and return                                          3.5                 1.1               (0.6)
   Investment tax credit                                 (1.9)               (1.7)              (1.9)
   Depreciation                                           5.5                 3.9                3.3
   Other-net                                             (3.2)               (1.6)              (0.2)
                                                    ------------------------------------------------------
Effective income tax rate                                38.9%               36.7%              34.6%
                                                    ======================================================
</TABLE>





                                        41
<PAGE>   42

Components of income taxes were applicable to the following:

<TABLE>
<CAPTION>
--------------------------------------------------------------------------------------------------------------
                                                                    1994             1993            1992
--------------------------------------------------------------------------------------------------------------
                                                                                  (Thousands)
<S>                                                               <C>              <C>             <C>        
Operating expenses
   Current                                                        $195,848         $243,480        $204,346
   Deferred-net                                                  ---------------------------------------------
      Borrowed funds component of AFUDC                             (1,081)          (1,081)         (1,081)
      Depreciation and amortization                                 52,873           74,567          70,864
      Property taxes                                               (23,640)          (9,590)          3,952
      Alternative minimum tax                                            -           28,174          50,537
      Fermi 2 capitalized labor and
         expenses                                                   (1,998)          (1,692)         (1,692)
      Nuclear fuel                                                  14,645           (1,543)          6,313
      Fermi 2 performance reserve                                  (10,850)               -               -
      Reacquired debt losses                                        43,162                -               -
      Indirect construction costs                                   (1,268)          (1,268)         (1,268)
      Uncollectible accounts                                         1,380             (700)         (3,060)
      Contributions in aid of construction                          (6,898)          (3,756)         (4,877)
      Fermi 2 refueling outage                                       6,798           (6,136)          2,068
      Shareholder value improvement plan                             2,244              559          (2,256)
      Coal contract buyouts                                           (401)          (1,411)         (1,918)
      Injuries and damages                                          (1,071)          (5,855)              -
      Steam purchase reserve                                             -           (3,850)              -
      Employee reorganization expenses                               4,200           (4,200)              -
      Pensions and benefits                                         10,130            4,925           3,708
      Other                                                           (590)           1,073          (6,110)
                                                                 ---------------------------------------------
                                                                    87,635           68,216         115,180
                                                                 ---------------------------------------------
   Investment tax credit-net
      Utilized                                                       2,612              250            (417)
      Amortized                                                    (15,438)         (14,477)        (16,351)
                                                                 ---------------------------------------------
                                                                   (12,826)         (14,227)        (16,768)
                                                                 ---------------------------------------------
         Total                                                     270,657          297,469         302,758
                                                                 ---------------------------------------------
Other income and deductions                                       
   Current                                                          (8,083)          (7,712)         (5,464)
   Deferred-net                                                        (28)            (882)         (1,644)
                                                                 ---------------------------------------------
         Total                                                      (8,111)          (8,594)         (7,108)
                                                                 ---------------------------------------------
Disallowed plant costs and accretion income
   Current                                                         (18,384)         (18,405)        (19,835)
   Deferred-net
      Disallowed plant costs                                        17,863           17,863          19,874
      Accretion income                                               4,773           14,604          15,537
                                                                 ---------------------------------------------
         Total                                                       4,252           14,062          15,576
                                                                 ---------------------------------------------
Total income taxes                                                $266,798         $302,937        $311,226
                                                                 =============================================
</TABLE>

   The Fermi 2 phase-in plan required the Company to record additional deferred
income tax expense related to deferred depreciation totaling $33.5 million,
with this amount amortized to income over the six-year period ending December
31, 1998.

   In January 1993, the Company adopted SFAS No. 109, "Accounting for Income
Taxes."  SFAS No. 109 requires an asset and liability approach for financial
accounting and reporting for income taxes.  At January 1, 1993, the Company
recorded an increase in accumulated deferred income tax liabilities of $740
million representing (a) the tax effect of temporary differences not previously
recognized and (b) the recomputing of its tax liability at the current tax
rate.  The liability increase was offset by a regulatory asset of equal value,
titled "Recoverable Income Taxes" in the Consolidated Balance Sheet.  This
regulatory asset represents the future revenue recovery from customers for
these taxes as they become payable, with no effect on net income.  In August
1993, the Omnibus Budget Reconciliation Act of 1993 increased the federal
corporate income tax rate from 34% to 35% retroactive to January 1, 1993.  As a
result, the Company recorded (1) an increase of $88.1 million in accumulated
deferred income tax liabilities, offset by a corresponding increase in
"Recoverable Income Taxes," and (2) an increase of $10.4 million in income tax
expense.

   At December 31, 1994, "Recoverable Income Taxes" totaled $663.1 million
(deferrals of $828.1 million in 1993 less amortization of $108.2 million in
1994 and $56.8 million in 1993).

Deferred income tax assets (liabilities) are comprised of the following at
December 31:


<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------
                                                                      1994                       1993
------------------------------------------------------------------------------------------------------------
                                                                                (Thousands)
   <S>                                                             <C>                       <C>
   Property                                                        $(2,070,943)              $(2,023,328)
   Fermi 2 deferred depreciation and return                           (170,668)                 (207,724)
   Property taxes                                                      (52,913)                  (76,553)
   Investment tax credit                                               187,000                   195,000
   Reacquired debt losses                                              (43,162)                        -
   Other                                                               103,240                    63,096
                                                                   -----------               -----------
                                                                   $(2,047,446)              $(2,049,509)
                                                                   ===========               =========== 
   Deferred income tax liabilities                                 $(2,566,578)              $(2,590,064)
   Deferred income tax assets                                          519,132                   540,555
                                                                   -----------               -----------
                                                                   $(2,047,446)              $(2,049,509)
                                                                   ===========               =========== 
</TABLE>

   In 1993, the MPSC issued an order, in a generic proceeding, authorizing
accounting procedures consistent with SFAS No. 109 and providing assurance that
the effects of previously flowed-through tax benefits will continue to be
allowed rate recovery.

   The federal income tax returns of the Company are settled through the year
1988.  The Company believes that adequate provisions for federal income taxes
have been made through December 31, 1994.





                                       42
<PAGE>   43


NOTE 7 - COMMON STOCK AND CUMULATIVE PREFERRED AND PREFERENCE STOCK

At December 31, the outstanding Cumulative Preferred Stock redeemable solely at
the option of the Company was:


<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------
                                                               Date of Issuance         1994         1993
------------------------------------------------------------------------------------------------------------
                                                                                           (Thousands)
  <S>                                                           <C>                   <C>          <C>
  CUMULATIVE PREFERRED STOCK
   5 1/2% Convertible Series, 55,470 and 59,419 shares,                               
     respectively                                               October 1967          $  5,547     $  5,942
   7.68% Series, 500,000 shares                                 March 1971              50,000       50,000
   7.45% Series, 600,000 shares                                 November 1971           60,000       60,000
   7.36% Series, 750,000 shares                                 December 1972           75,000       75,000
   7.75% Series, 1,500,000 shares                               February 1993          150,000      150,000
   7.74% Series, 500,000 shares                                 April 1993              50,000       50,000
   Preferred stock expense                                                             (10,264)     (10,259)
                                                                                     -----------------------
     Total Cumulative Preferred Stock                                                 $380,283     $380,683
                                                                                     =======================
</TABLE>

The Convertible Cumulative Preferred Stock, 5 1/2% Series, is convertible by
the holder into Common Stock.  The conversion price was $17.79 per share at
December 31, 1994.  The number of shares converted during 1994, 1993 and 1992
was 3,949, 5,563 and 5,978, respectively.  The number of shares of Common Stock
reserved for issuance upon conversion and the conversion price are subject to
further adjustment in certain events.  This Series may be redeemed at any time
in whole or in part at the option of the Company at $100 per share, plus
accrued dividends.

   The Company's 7.68% Series, 7.45% Series and 7.36% Series Cumulative
Preferred Stock are redeemable solely at the option of the Company at a per
share redemption price of $101, plus accrued dividends.

   The Company's 7.75% Series and 7.74% Series Cumulative Preferred Stock are
redeemable solely at the option of the Company at a per share redemption price
of $100 (equivalent to $25 per Depositary Share), plus accrued dividends, on
and after April 15, 1998 and July 15, 1998, respectively.

   Apart from MPSC approval and the requirement that common, preferred and
preference stock be sold for at least par value, there are no legal
restrictions on the issuance of additional authorized shares of such stock.

   At December 31, 1994, there was no outstanding Cumulative Preferred  Stock
subject to mandatory redemption.

   At December 31, 1994, the Company had Cumulative Preference Stock of $1 par
value, 30,000,000 shares authorized with 30,000,000 shares unissued.

   On August 4, 1994, the Company purchased 2,206,635 shares of its $10 par
value Common Stock at a price of $27.125 per share, totaling $59.9 million,
from the trustee of the Detroit Edison Savings & Investment Plans.  These
shares were canceled and reverted to the status of authorized but unissued
shares.

NOTE 8 - SHORT-TERM CREDIT ARRANGEMENTS AND BORROWINGS

   As described below, at December 31, 1994, the Company had total short-term
credit arrangements of approximately $405 million.  At December 31, 1994 and
December 31, 1993, $39.5 million and $138.2 million of short-term borrowings
were outstanding with weighted average interest rates of 6.2% and 3.4%,
respectively.

   The Company had bank lines of credit of $200 million, all of which had
commitment fees in lieu of compensating balances.  Commitment fees incurred in
1994 for bank lines of credit were approximately $0.3 million.  The Company
uses bank lines of credit to support the issuance of commercial paper and bank
loans.  All borrowings are at prevailing money market rates which are below the
banks' prime lending rates.

   In May 1993, FERC issued its order authorizing the continuation of the
Company's $1 billion of short-term borrowing authority.  This authority will be
in effect through May 31, 1995.

   The Company has a nuclear fuel financing arrangement (heat purchase
contract) with Renaissance Energy Company ("Renaissance"), an unaffiliated
company.  Renaissance may issue commercial paper or borrow from participating
banks on the basis of promissory notes.  To the extent the maximum amount of
funds available to Renaissance (currently $400 million) is not needed by
Renaissance to purchase nuclear fuel, such funds may be loaned to the Company
for general corporate purposes pursuant to a separate Loan Agreement.  At
December 31, 1994, approximately $205 million was available to the Company
under such Loan Agreement.  See Note 9 for a discussion of the Company's heat
purchase contract with Renaissance.

   Renaissance entered into five-year interest rate swap agreements, guaranteed
by the Company, in December 1990, with five banks for a nominal amount of $125
million.  These agreements are used to reduce the potential impact of increases
in interest rates on the variable rate debt by exchanging the receipt of
variable rate amounts for fixed interest payments at rates ranging from 8.12%
to 8.145% over the life of the agreements.  The differential to be paid or
received is recognized as an adjustment to the interest component included as
part of nuclear fuel expense.





                                       43
<PAGE>   44

NOTE 9 - LEASES

Future minimum lease payments under long-term noncancellable leases, consisting
of nuclear fuel ($221 million computed on a projected units of production
basis), lake vessels ($48 million), locomotives and coal cars ($149 million),
office space ($28 million) and computers, vehicles and other equipment ($6
million) at December 31, 1994 are as follows:


<TABLE>
<CAPTION>
----------------------------------------------------------------------------------------------------------
                         (MILLIONS)                                                     (MILLIONS)
----------------------------------------------------------------------------------------------------------
<S>                          <C>                         <C>                                <C>
1995                         $103                        1998                               $ 41
1996                           99                        1999                                 23
1997                           61                        Remaining years                     125
                                                                                            ----
                                                                      Total                 $452
                                                                                            ====
----------------------------------------------------------------------------------------------------------
</TABLE>



   The Company has a heat purchase contract with Renaissance which provides for
the purchase by Renaissance for the Company of up to $400 million of nuclear
fuel, subject to the continued availability of funds to Renaissance to purchase
such fuel.  Title to the nuclear fuel is held by Renaissance.  The Company
makes quarterly payments under the heat purchase contract based on the
consumption of nuclear fuel for the generation of electricity.  Renaissance's
investment in nuclear fuel was $193 million and $184 million at December 31,
1994 and 1993, respectively.  The increase in 1994 from 1993 of $9 million
includes purchases of $3 million and capitalized interest of $6 million.

   Under SFAS No. 71, amortization of leased assets is modified so that the
total of interest on the obligation and amortization of the leased asset is
equal to the rental expense allowed for ratemaking purposes.  For ratemaking
purposes, the MPSC has treated all leases as operating leases.  Net income is
not affected by capitalization of leases.

   Rental expenses for both capital and operating leases were $49 million
(including $8 million for nuclear fuel), $126 million (including $89 million
for nuclear fuel) and $108 million (including $70 million for nuclear fuel) for
1994, 1993 and 1992, respectively.

NOTE 10 - LONG-TERM DEBT

The Company's 1924 Mortgage and Deed of Trust ("Mortgage"), the lien of which
covers substantially all of the Company's properties, provides for the issuance
of additional bonds. At December 31, 1994, approximately $3.1 billion principal
amount of Mortgage Bonds could have been issued on the basis of property
additions, combined with an earnings test provision, assuming an interest rate
of 8.9% on any such additional Mortgage Bonds.  An additional $1.2 billion
principal amount of Mortgage Bonds could have been issued on the basis of bond
retirements.

   Long-term debt outstanding at December 31 was:


<TABLE>
<CAPTION>
---------------------------------------------------------------------------------------------------------------------
                                                                     Interest Rate           1994            1993
---------------------------------------------------------------------------------------------------------------------
                                                                                       (Thousands)
<S>                                                                      <C>               <C>            <C>
GENERAL AND REFUNDING MORTGAGE BONDS
   Series R, due 12/1/96                                                 6    %            $  100,000     $  100,000
   Series S, due 10/1/98                                                 6.4                  150,000        150,000
   1989 Series A, due 7/1/19                                             9 7/8                      -        168,285
   1990 Series A, due 3/31/20                                            7.904                163,254        169,533
   1990 Series B, due 3/31/16                                            7.904                209,352        218,868
   1990 Series C, due 3/31/14                                            8.357                 68,380         71,799
   1992 Series D, due 8/1/02 and 8/1/22                                  7.605 *              290,000        300,000
   1992 Series E, due 12/15/99                                           6.83                  50,000         50,000
   1993 Series B, due 12/15/99                                           6.83                  50,000         50,000
   1993 Series C, due 1/15/03 and 1/13/23                                7.939 *              225,000        225,000
   1993 Series D, due 4/1/99                                             6.45                 100,000        100,000
   1993 Series E, due 3/15/00, 3/17/03 and 3/15/23                       6.854 *              390,000        400,000
   1993 Series G, due 5/1/97 and 5/1/01                                  5.921 *              225,000        225,000
   1993 Series J, due 6/1/18                                             7.74                 270,000        300,000
   Less:  Unamortized net discount                                                               (182)        (1,906)
          Amount due within one year                                                          (19,214)       (19,214)
                                                                                           -------------------------
                                                                                           $2,271,590     $2,507,365
                                                                                           -------------------------
REMARKETED NOTES
  Secured by corresponding amounts of General and
   Refunding Mortgage Bonds
     1993 Series H, due 7/15/28                                          5.839 **          $   50,000     $   50,000
     1993 Series K, due 8/15/33                                          4 5/8 **             160,000        160,000
     1994 Series C, due 8/15/34                                          6.708 **             200,000              -

     Less:  Unamortized net discount                                                             (177)          (181)
                                                                                           -------------------------
                                                                                           $  409,823     $  209,819
                                                                                           -------------------------
</TABLE>



<TABLE>
<CAPTION>
                                                                        Interest Rate             1994           1993
------------------------------------------------------------------------------------------------------------------------            
                                                                                                      (Thousands)
<S>                                                                     <C>                <C>            <C>
TAX EXEMPT REVENUE BOND OBLIGATIONS
 Secured by corresponding amounts of General and
   Refunding Mortgage Bonds
     Installment Sales Contracts, due 9/1/05 - 9/1/24                    7.32%*            $  302,155     $  306,440
       Less:  Unamortized net discount                                                           (279)          (293)
              Funds on deposit with Trustee                                                         -           (160)
              Amount due within one year                                                            -           (435)
                                                                                           -----------------------------
                                                                                           $  301,876     $  305,552
                                                                                           -----------------------------

     Loan Agreements, due 7/15/08 - 8/1/24                               6.73 *            $  487,495     $  467,025
       Less:  Unamortized net discount                                                            (73)             -
                                                                                           -----------------------------
                                                                                           $  487,422     $  467,025
                                                                                           -----------------------------
  Unsecured
      Installment Sales Contracts, due 12/15/15 - 12/1/19                8.95 *            $  314,060     $  290,360
                                                                                           -----------------------------


      Loan Agreements, due 4/15/10 - 10/1/24                             5.02 *            $   40,525     $   50,475
                                                                                           -----------------------------


                                                                                           $1,143,883     $1,113,412
                                                                                           -----------------------------
         Total Long-Term Debt                                                              $3,825,296     $3,830,596
                                                                                           =============================
</TABLE>                                                                       

 *  Weighted average interest rate at December 31, 1994.
**  Variable rate at December 31, 1994.





                                       44
<PAGE>   45
In 1995, 1996, 1997, 1998 and 1999, long-term debt maturities consist of $19
million, $119 million, $144 million, $169 million and $219 million,
respectively.

In June 1992, the Company entered into a three-year interest rate swap
agreement matched to a $31 million variable rate tax exempt revenue bond.  This
agreement is used to reduce the potential impact of increases in interest rates
on the variable rate debt by exchanging the receipt of variable rate amounts
for fixed interest payments at a rate of 4.32% over the life of the agreement.
The differential to be paid or received is recognized as an adjustment to
interest expense related to the debt.

 NOTE 11 - FAIR VALUE OF FINANCIAL INSTRUMENTS

The following methods and assumptions were used to estimate the fair value of
each class of financial instruments for which it is practicable to estimate
that value:

CASH AND TEMPORARY CASH INVESTMENTS/SHORT-TERM BORROWINGS
   The carrying amount approximates fair value because of the short maturity of
those instruments.

OTHER INVESTMENTS
   The fair value of the Company's other investments was not estimated since
they are not material and because some are already recorded at fair value.

NUCLEAR DECOMMISSIONING TRUST FUNDS
   The fair value of the Company's nuclear decommissioning trust funds is
estimated based on quoted market prices for securities and carrying amount for
the cash equivalents.

SALE OF ACCOUNTS RECEIVABLE AND UNBILLED REVENUES
   The carrying amount approximates fair value because of the short maturity of
accounts receivable and unbilled revenues pledged for sale.

CUMULATIVE PREFERRED STOCK
   The fair value of the Company's preferred stock outstanding is estimated
based on the quoted market prices for the same or similar issues.

LONG-TERM DEBT
   The fair value of the Company's long-term debt is estimated based on the
quoted market prices for the same or similar issues or on the current rates
offered to the Company for debt of the same remaining maturities.

CUSTOMER SURETY DEPOSITS
   Surety deposits, including interest as specified by MPSC regulation, are
returned to customers.  The carrying amount approximates fair value.

   The estimated fair values of the Company's financial instruments at December
31, all of which are held or issued for purposes other than trading, are as
follows:

<TABLE>
<CAPTION>
                                                          1994                               1993        
                                                   --------------------------        -------------------------
                                                   Carrying           Fair           Carrying           Fair
                                                    Amount            Value           Amount            Value 
                                                   --------         --------         --------         --------
                                                                           (Thousands)
<S>                                                <C>              <C>              <C>              <C>
Cash and temporary cash investments                $    8,122       $   8,122        $   11,071       $   11,071
Other investments                                      15,168          15,168             2,809            2,809
Nuclear decommissioning trust funds                    76,492          76,492            29,929           31,290
Sale of accounts receivable and
   unbilled revenues                                  200,000         200,000           200,000          200,000
Cumulative preferred stock                            390,547         336,249           390,942          396,154
Long-term debt                                      3,844,510       3,511,459         3,850,405        4,106,216
Short-term borrowings                                  39,489          39,489           138,204          138,204
Customer surety deposits                               10,870          10,870            10,819           10,819
</TABLE>

NOTE 12 - COMMITMENTS AND CONTINGENCIES

COMMITMENTS - The Company has entered into purchase commitments of
approximately $638 million at December 31, 1994, which includes, among other
things, the costs of major turbine components to be replaced at Fermi 2 and
line construction and clearance costs.  The Company also has entered into
substantial long-term fuel supply and transportation commitments.

  The Company has an Energy Purchase Agreement ("Agreement") for the purchase
of steam and electricity from the Detroit Resource Recovery Facility.  Under
the Agreement, the Company will purchase steam through the year 2008 and
electricity through June 30, 2024.  Purchases of steam and electricity were
$21.3 million, $23.6 million and $24.5 million for 1992, 1993 and 1994,
respectively, and annual  purchase commitments are approximately $30.0 million,
$33.2 million, $35.8 million, $37.0 million and $38.3 million for 1995, 1996,
1997, 1998 and 1999, respectively.

CONTINGENCIES - In 1986, the Michigan Attorney General and the Michigan Natural
Resources Commission filed a state lawsuit against the Company and Consumers as
co-owners of Ludington for claimed aquatic losses.  The Company is a 49%
co-owner of Ludington.  The suit, which alleges violations of the Michigan
Environmental Protection Act and the common law for claimed aquatic losses,
seeks past damages (including interest) of approximately $148 million and
future damages (from the time of the filing of the lawsuit) in the amount of
approximately $89,500 per day (of which 49% would be applicable to the
Company).

  In 1986, two environmental organizations requested FERC to withdraw the
Ludington license or provide some mitigation for fish mortality.  In April
1989, Consumers and the Company were ordered by the FERC to install a temporary
barrier net around the plant to protect fish on an interim basis until






                                       45
<PAGE>   46
permanent measures could be developed.  A net has been in operation for
six seasons and the companies have proposed that it be utilized as part of the
permanent solution.

  On October 5, 1994, the Company and all other parties to the state action and
the FERC proceeding, except certain Indian tribes, reached a tentative
settlement.  The settlement agreement is subject to FERC and MPSC approval.
(The Michigan Supreme Court is holding this matter in abeyance pending approval
of a settlement.)  The settlement provides for damages and use of the net as a
permanent solution.  The net present value of the Company's portion of the
damages is estimated to be approximately $30 million which will be paid over a
24-year period, including $10 million to enhance recreational opportunities on
Company-owned and donated property.  At December 31, 1994, the Company has
recorded a regulatory asset and liability of $7 million for past damages,
pending approval by the FERC and MPSC.

  In January 1989, the Environmental Protection Agency ("EPA") issued an
administrative order under the Comprehensive Environmental Response,
Compensation and Liability Act ordering the Company and 23 other potentially
responsible parties ("PRPs") to begin removal activities at the Carter
Industrials superfund site.  In June 1993, a Consent Decree was entered by the
U.S. District Court for the Eastern District of Michigan.  It included a
provision for the payment of past costs incurred by the EPA of which the
Company's share was approximately $1.3 million, paid in June 1993.  The Company
has recorded a liability of $8.4 million, which amount was charged to other
operation expense in the Consolidated Statement of Income in 1989-1992, as its
anticipated cost of the clean-up in 1995-1997.  On July 7, 1994, the PRPs in
this matter petitioned the EPA to consider amending the clean-up plan to permit
landfill disposal of certain contaminated soil and on December 12, 1994, the
EPA issued a public notice of its intent to amend the Consent Decree to
incorporate the proposed change in the clean-up plan.  Should the procedure be
approved, the Company's portion of the clean-up costs will be reduced by
approximately $3 million.  There is, however, the possibility that EPA may,
through subsequent proceedings, require a clean-up of the sewer and sewer
outfall emptying into the Detroit River.

  In August 1993, the Company, along with approximately 28 other parties,
received a "Notice of Demand" from the Michigan Department of Natural Resources
("MDNR"), acting pursuant to a Michigan statute, for all past ($142,000) and
future costs incurred by the state in performing response activities related to
the Carter Industrials site.  In addition, the notice indicated the need to
conduct a PCB-sediment sampling program at the sewer outfall emptying into the
Detroit River.  In response to the "Notice of Demand," the Carter Industrials
Site Group (the group, including the Company, of PRPs formed to jointly
remediate the Carter Industrials site) paid $126,600 of past costs incurred by
the MDNR, of which approximately 45% ($57,000) was paid by the Company.  The
group declined to commit to pay future costs which the MDNR may incur and
declined to conduct the program of Detroit River sediment sampling and analysis
requested by the MDNR.  At this time, it is impossible to predict what impact,
if any, this matter will have upon the Company.

  The Energy Act became effective in October 1992.  While the Company is unable
to predict the ultimate impact of this legislation on its operations, the
Company expects that, over time, non-utility generation resources will be
developed which will result in greater competition for power sales.

  In addition to the matters reported herein, the Company is involved in
litigation and environmental matters dealing with the numerous aspects of its
business operations.  The Company believes that such litigation and the matters
discussed above will not have a material effect on its financial position or
results of operations.

  See Notes 2 and 3 for a discussion of contingencies related to Fermi 2.

NOTE 13 -        EMPLOYEES' RETIREMENT PLAN AND OTHER POSTRETIREMENT BENEFITS

EMPLOYEES' RETIREMENT PLAN - The Company has a trusteed and non-contributory
defined benefit retirement plan ("Plan") covering all eligible employees who
have completed six months of service.  The Plan provides retirement benefits
based on the employee's years of benefit service, average final compensation
and age at retirement.  The Company's policy is to fund pension cost calculated
under the projected unit credit actuarial cost method, provided that this
amount is at least equal to the minimum funding requirement of the Employee
Retirement Income Security Act of 1974, as amended, and is not greater than the
maximum amount deductible for federal income tax purposes.  Contributions were
made to the Plan totaling $23.7 million in 1992, $29.4 million in 1993 and
$45.8 million in 1994.


   Net pension cost included the following components:


<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------
                                                                1994              1993              1992
-----------------------------------------------------------------------------------------------------------
                                                                        (Thousands)
<S>                                                         <C>              <C>                <C>
Service cost - benefits earned during
   the period                                               $ 25,146         $  22,945          $ 21,644
Interest cost on projected benefit
   obligation                                                 75,922            74,490            70,511
Actual return on Plan assets                                  (3,272)         (119,037)          (56,208)
Net deferral and amortization:
   Deferral of net gain (loss) during
      current period                                         (90,069)           33,435           (23,528) 
   Amortization of unrecognized prior
      service cost                                             3,613             3,297             2,776
   Amortization of unrecognized net
      asset resulting from initial
      application                                             (4,507)           (4,507)           (4,507)
                                                            --------------------------------------------
Net pension cost                                            $  6,833         $  10,623          $ 10,688
                                                            ============================================
</TABLE>                                                    





                                       46

<PAGE>   47


   Assumptions used in determining net pension cost are as follows:


<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------
                                                                    1994            1993              1992
------------------------------------------------------------------------------------------------------------
<S>                                                                 <C>             <C>               <C>
Discount rate                                                       7.5%            8.0%              8.0%
Annual increase in future compensation
   levels                                                           4.5             5.0               5.0
Expected long-term rate of return on
   Plan assets                                                      9.5             9.5               9.5
------------------------------------------------------------------------------------------------------------
</TABLE>


   The following reconciles the funded status of the Plan to the amount
recorded in the Company's Consolidated Balance Sheet:


<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------
                                                                                       December 31
                                                                             -------------------------------
                                                                                 1994             1993
------------------------------------------------------------------------------------------------------------
                                                                                   (Thousands)
<S>                                                                          <C>              <C>
Plan assets at fair value, primarily equity
   and debt securities                                                       $1,054,048       $1,059,775
                                                                             -------------------------------
Less actuarial present value of benefit obligation:
   Accumulated benefit obligation, including vested
      benefits of $852,374 and $872,138, respectively                           872,530          892,761
   Increase in future compensation levels                                       138,411          152,279
                                                                             -------------------------------
   Projected benefit obligation                                               1,010,941        1,045,040
                                                                             -------------------------------
Plan assets in excess of projected benefit obligation                            43,107           14,735
Unrecognized net asset resulting from initial
   application                                                                  (33,288)         (37,795)
Unrecognized net loss (gain)                                                      3,856           (7,315)
Unrecognized prior service cost                                                  40,391           45,518
                                                                             -------------------------------
Asset recorded as Other Deferred Debits
   in the Consolidated Balance Sheet                                         $   54,066       $   15,143
                                                                             ===============================
------------------------------------------------------------------------------------------------------------
</TABLE>                                                                     



   Assumptions used in determining the projected benefit obligation are as
follows:


<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------
                                                                                      December 31
                                                                                 --------------------------

                                                                                 1994             1993
-----------------------------------------------------------------------------------------------------------
<S>                                                                               <C>               <C>
Discount rate                                                                     8.0%              7.5%
Annual increase in future compensation levels                                     4.5               4.5
-----------------------------------------------------------------------------------------------------------
</TABLE>




   The unrecognized net asset at date of initial application is being amortized
over approximately 15.4 years, which was the average remaining service period
of employees at January 1, 1987.

   In addition to the Plan, the Company has several supplemental non-qualified,
non-contributory, unfunded retirement benefit plans for certain management
employees.

OTHER POSTRETIREMENT BENEFITS - The Company provides certain postretirement
health care and life insurance benefits for retired employees.  Substantially
all of the Company's employees will become eligible for such benefits if they
reach retirement age while working for the Company.  These benefits are
provided principally through insurance companies and other organizations.

   Effective January 1, 1993, the Company adopted the provisions of SFAS No.
106, "Employers' Accounting for Postretirement Benefits Other Than Pensions."
The standard required the Company to change its accounting for postretirement
benefits from the pay-as-you-go (cash) basis to the accrual of such benefits
during the active service periods of employees to the date they attain full
eligibility for benefits.  The transition obligation at the time of adoption is
being amortized over 20 years.  The Company's incremental cost upon adoption of
the standard was $49 million for 1993 which is being deferred in accordance
with the January 21, 1994 MPSC rate order.  See Note 3.  This amount is being
amortized and recovered in rates over the estimated four-year period 1994-1997.

   Net other postretirement benefits cost included the following components:

<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------
                                                                                 1994             1993
-----------------------------------------------------------------------------------------------------------
                                                                                   (Thousands)
      <S>                                                                     <C>                 <C>
      Service cost - benefits earned
         during the period                                                    $16,267             $15,312
      Interest cost on accumulated
         postretirement benefit obligation                                     33,459              33,787
      Actual return on assets                                                    (208)                (18)
      Deferral of net loss during current period                                 (833)                  -
      Amortization of unrecognized
         transition obligation                                                 20,633              21,685
                                                                              -----------------------------
      Net other postretirement benefits cost                                  $69,318             $70,766
                                                                              =============================
-----------------------------------------------------------------------------------------------------------
</TABLE>

   Assumptions used in determining net other postretirement benefits cost are
as follows:

<TABLE>
<CAPTION>
----------------------------------------------------------------------------------------------------------
                                                                                  1994              1993
----------------------------------------------------------------------------------------------------------          
<S>                                                                               <C>               <C>
Discount rate                                                                     7.5%              8.0%
Annual increase in future compensation levels                                     4.5               5.0
Expected long-term rate of return on assets                                       9.5               9.5
-----------------------------------------------------------------------------------------------------------
</TABLE>





                                      47
<PAGE>   48


   The following reconciles the funded status to the amount recorded in the
Company's Consolidated Balance Sheet:


<TABLE>
<CAPTION>
----------------------------------------------------------------------------------------------------------
                                                                                      December 31
                                                                              ----------------------------
                                                                                 1994             1993
----------------------------------------------------------------------------------------------------------
                                                                                    (Thousands)
      <S>                                                                     <C>              <C>
      Actuarial present value of benefit obligation:
         Retirees                                                             $(256,370)       $(242,787)
         Fully eligible active participants                                     (67,581)         (65,933)
         Other active participants                                             (140,710)        (129,075)
                                                                              ----------------------------
      Accumulated postretirement benefit obligation                            (464,661)        (437,795)

      Less assets at fair value, primarily
         equity and debt securities                                              58,080              599
                                                                              ----------------------------
      Benefit obligation in excess of assets                                   (406,581)        (437,196)

      Unrecognized transition obligation                                        369,459          392,026
      Unrecognized net gain                                                         (21)          (3,397)
                                                                              ----------------------------
      Liability recorded as Other Non-Current
         Liabilities in the Consolidated Balance Sheet                        $ (37,143)       $ (48,567)
                                                                              ============================
------------------------------------------------------------------------------------------------------------
</TABLE>

   Assumptions used in determining the accumulated benefit obligation are as
follows:

<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------
                                                                                        December 31
                                                                              -----------------------------
                                                                                  1994              1993
-----------------------------------------------------------------------------------------------------------
<S>                                                                               <C>               <C>
Discount rate                                                                     8.0%              7.5%
Annual increase in future compensation levels                                     4.5               4.5
-----------------------------------------------------------------------------------------------------------
</TABLE>

Benefit costs were calculated assuming health care cost trend rates beginning
at 12.6% for 1994 and decreasing to 6.0% in 2008 and thereafter for persons
under age 65 and decreasing from 7.4% to 6.0% for persons age 65 and over.  A
one-percentage-point increase in health care cost trend rates would increase
the aggregate of the service cost and interest cost components of benefit costs
by $6 million for 1994 and increase the accumulated benefit obligation by $47
million at December 31, 1994.

NOTE 14 - SUPPLEMENTARY QUARTERLY FINANCIAL INFORMATION (UNAUDITED)



<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------
                                                                   1994 Quarter Ended              
                                                ------------------------------------------------------------
                                                 Mar. 31         June 30        Sept. 30          Dec. 31
------------------------------------------------------------------------------------------------------------
                                                       (Thousands, except per share amounts)
<S>                                              <C>            <C>             <C>              <C>
Operating Revenues                               $899,589       $872,690        $944,389         $802,673
Operating Income                                  189,319        161,832         200,298          167,946
Net Income                                        112,870         87,283         124,381           95,375
Earnings for Common Stock                         105,458         79,872         116,972           87,967
Earnings Per Share                                   0.72           0.54            0.80             0.61
------------------------------------------------------------------------------------------------------------


</TABLE>

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------
                                                                    1993 Quarter Ended             
                                                 -----------------------------------------------------------
                                                  Mar. 31        June 30        Sept. 30          Dec. 31
------------------------------------------------------------------------------------------------------------
                                                       (Thousands, except per share amounts)
<S>                                              <C>            <C>             <C>              <C>
Operating Revenues                               $874,847       $835,171        $976,248         $868,945
Operating Income                                  221,732        186,498         228,436          207,281
Net Income                                        135,203        102,664         153,365          130,671
Earnings for Common Stock                         127,060         94,799         145,950          123,257
Earnings Per Share                                   0.86           0.64            0.99             0.84
------------------------------------------------------------------------------------------------------------

</TABLE>

   The fourth quarter of 1994 includes a decrease in operating revenues of $59
million, a decrease in operation expense of $65 million and a decrease in
maintenance expense of $1 million related to a settlement agreement, with the
parties intervening in the 1994 PSCR reconciliation case with the MPSC, for
business interruption insurance proceeds associated with the December 25, 1993
outage at Fermi 2.  See Note 2.

   Earnings per share amounts for each quarter are required to be computed
independently and, therefore, may not equal the amount computed for the total
year.





                                       48
<PAGE>   49

ITEM 9 -       CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
               FINANCIAL DISCLOSURE.

         The Company's Board of Directors, upon the recommendation of the
Board's Audit Committee, has appointed Deloitte & Touche LLP as independent
accountants of the Company for the year 1995.  The appointment is subject to
ratification by the Company's Common Stock Shareholders at the Annual Meeting
of Common Stock Shareholders to be held on April 24, 1995 ("Annual Meeting").
(The Company's Board of Directors has also approved the formation of a holding
company; and ratification of the appointment of Deloitte & Touche LLP as
independent accountants of the Company will be considered ratification of the
firm's appointment as independent accountants for the holding company if the
holding company is approved at the Annual Meeting.)

In prior years, Price Waterhouse LLP served as independent accountants of the
Company.  During the Company's two fiscal years ending December 31, 1994 and
the subsequent interim period from January 1, 1995 through the date hereof,
there have been no disagreements with Price Waterhouse LLP on any matter of
accounting principles or practices, financial statement disclosure, or auditing
scope or procedure, which, if not resolved to its satisfaction, would have
caused Price Waterhouse LLP to make reference thereto in their report on the
financial statements for such years.  None of Price Waterhouse LLP's reports on
the financial statements for the past two years contained an adverse opinion or
a disclaimer of opinion, or was qualified or modified as to uncertainty, audit
scope or accounting principles.

                                    PART III


ITEM 10 -      DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT.

         Information regarding the Company's executive officers is incorporated
herein by reference to Items 1 and 2 - Business and Properties, "Employes and
Executive Officers" on pages 20-21 hereof; information regarding compliance
with section 16(a) of the Securities Exchange Act of 1934 is incorporated
herein by reference to the data under the heading "Compliance with Section
16(a) of the Securities Exchange Act of 1934" on page 35 of the Company's
definitive proxy statement dated March 9, 1995, in connection with its Annual
Meeting of Shareholders to be held on April 24, 1995; and information regarding
directors is incorporated herein by reference to the data under the heading
"The Election of Directors" on pages 5-9 of the Company's definitive proxy
statement dated March 9, 1995, in connection with its Annual Meeting of
Shareholders to be held on April 24, 1995.

ITEM 11 -      EXECUTIVE COMPENSATION.

         Information regarding "Executive Compensation" is incorporated herein
by reference to the data under the heading "Board Compensation Committee Report
on Executive Compensation" on pages 10-15 of the Company's definitive proxy
statement dated March 9, 1995, in connection with its Annual Meeting of
Shareholders to be held on April 24, 1995.





                                       49
<PAGE>   50

ITEM 12 -      SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT.

         Information regarding ownership of equity securities is incorporated
herein by reference to the heading "Security Ownership of Management" on page 9
of the Company's definitive proxy statement dated March 9, 1995, in connection
with its Annual Meeting of Shareholders to be held on April 24, 1995.

ITEM 13 -      CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS.

         Information regarding certain relationships and related transactions
is incorporated herein by reference to the heading "Compensation Committee
Interlocks and Insider Participation" on page 15 of the Company's definitive
proxy statement dated March 9, 1995, in connection with its Annual Meeting of
Shareholders to be held on April 24, 1995.




                                       50
<PAGE>   51


                                    PART IV


ITEM 14 - EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K.

   (a)  The following documents are filed as a part of this Annual Report
        on Form 10-K.
       
        (1)   Consolidated financial statements.  See "Item 8 - Financial
              Statements and Supplementary Data" on page 30.
            
        (2)   Financial statement schedules.  See "Item 8 - Financial
              Statements and Supplementary Data" on page 30.
            
        (3)   Exhibits (* Denotes management contract or compensatory
              plan or arrangement required to be filed as an exhibit to
              this report pursuant to Item 14 (c) of this report).
            
              (i)    Exhibits filed herewith.
                  
                     Exhibit
                     Number
                     -------
                      4-169 -     Supplemental Indenture, dated as of
                                  December 1, 1994, establishing the
                                  Series KKP No. 15 and 1994 Series DP
                                  Mortgage Bonds.

                      4-170 -     Supplemental Indenture, dated as of
                                  October 15, 1985, establishing the
                                  Series KKP No. 9 Mortgage Bonds.
                  
                      4-171 -     Supplemental Indenture, dated as of
                                  July 15, 1989, establishing the 
                                  Series KKP No. 10 Mortgage Bonds.
                  
                      4-172 -     Supplemental Indenture, dated as of
                                  December 1, 1989, establishing the
                                  Series KKP No. 11 and 1989 Series BP
                                  Mortgage Bonds.
                  
                      4-173 -     Supplemental Indenture, dated as of
                                  February 15, 1990, establishing the
                                  1990 Series A, 1990 Series B, 1990
                                  Series C, 1990 Series D, 1990 Series
                                  E and 1990 Series F Mortgage Bonds.

                     *10-56 -     Amended and Restated 1994 Officers'
                                  Shareholder Value Improvement Plan
                                  (1994 and subsequent years, January
                                  23, 1995).
                  
                     *10-57 -     1995 Officers' Shareholder Value
                                  Improvement Plan (January 23, 1995).
                  
                     *10-58 -     Plan for Deferring the Payment of
                                  Directors' Fees (January 23, 1995).
                  
                     *10-59 -     Retirement Plan for Non-Employe
                                  Directors (February 27, 1995).
                  

                                      51
<PAGE>   52
                     Exhibit
                     Number
                     -------

                      11-21 -     Primary and Fully Diluted Earnings
                                  Per Share of Common Stock.
                  
                      12-26 -     Computation of Ratio of Earnings to
                                  Fixed Charges.
                  
                      12-27 -     Computation of Ratio of Earnings to
                                  Fixed Charges and Preferred and
                                  Preference Stock Dividend
                                  Requirements.
                  
                      23-7  -     Consent of Independent Accountants.

              (ii)   Exhibits incorporated herein by reference.
                  
                       4(a) -     Restated Articles of Incorporation of
                                  the Company, as filed December 10,
                                  1991 with the State of Michigan,
                                  Department of Commerce - Corporation
                                  and Securities Bureau (Exhibit 4-117
                                  to Form 10-Q for quarter ended March
                                  31, 1993).
                  
                       4(b) -     Certificate containing resolution of
                                  the Board of Directors establishing
                                  the Cumulative Preferred Stock, 7.75%
                                  Series as filed February 22, 1993
                                  with the State of Michigan,
                                  Department of Commerce - Corporation
                                  and Securities Bureau (Exhibit 4-134
                                  to Form 10-Q for quarter ended March
                                  31, 1993).
                  
                       4(c) -     Certificate containing resolution of
                                  the Board of Directors establishing
                                  the Cumulative Preferred Stock, 7.74%
                                  Series, as filed April 21, 1993 with
                                  the State of Michigan, Department of
                                  Commerce - Corporation and Securities
                                  Bureau (Exhibit 4-140 to Form 10-Q
                                  for quarter ended March 31, 1993).
                  
                       4(d) -     By-Laws of the Company as amended
                                  November 25, 1991 (Exhibit 4-118 to
                                  Form 10-K for year ended December 31,
                                  1991).
                  
                       4(e) -     Mortgage and Deed of Trust, dated as
                                  of October 1, 1924, between the
                                  Company (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
                  
                  
                  
                  
                  
                               52
<PAGE>   53
                  
                     Exhibit
                     Number
                     -------
                                November 15, 1971   Exhibit 2-B-38 to 
                                                    Registration No. 2-42160
                                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
                                November 30, 1987   Exhibit 4-139 to
                                                    Form 10-K for year
                                                    ended December 31, 1992
                                November 1, 1990    Exhibit 4-110 to
                                                    Form 10-K for year
                                                    ended December 31, 1990
                                April 1, 1991       Exhibit 4-111 to
                                                    Form 10-Q for quarter 
                                                    ended March 31, 1991
                                May 1, 1991         Exhibit 4-112 to
                                                    Form 10-Q for quarter 
                                                    ended June 30, 1991
                                May 15, 1991        Exhibit 4-113 to Form 10-Q 
                                                    for quarter ended June 30, 
                                                    1991
                                September 1, 1991   Exhibit 4-116 to Form 10-Q 
                                                    for quarter ended September
                                                    30, 1991
                                November 1, 1991    Exhibit 4-119 to Form 10-K
                                                    for year ended December 31,
                                                    1991
                                January 15, 1992    Exhibit 4-120 to Form 10-K 
                                                    for year ended December 31,
                                                    1991
                                February 29, 1992   Exhibit 4-121 to Form 10-Q 
                                                    for quarter ended March 31,
                                                    1992
                                April 15, 1992      Exhibit 4-122 to Form 10-Q 
                                                    for quarter ended June 30,
                                                    1992
                                July 15, 1992       Exhibit 4-123 to Form 10-Q 
                                                    for quarter ended September
                                                    30, 1992
                                July 31, 1992       Exhibit 4-124 to Form 10-Q 
                                                    for quarter ended September
                                                    30, 1992
                                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 4-141 to Form 10-Q 
                                                    for quarter ended March 31,
                                                    1993
                                March 15, 1993      Exhibit 4-142 to Form 10-Q 
                                                    for quarter ended March 31,
                                                    1993
                                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)
                  
                  
                  
                  
                  
                               53
<PAGE>   54
                  
                     Exhibit
                     Number
                     -------
                                June 30, 1993       Exhibit 4-150 to Form 10-Q 
                                                    for quarter ended June 30, 
                                                    1993 (1993 Series H)
                                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.
                  
                      4(f) -      Collateral Trust Indenture (notes),
                                  dated as of June 30, 1993 (Exhibit
                                  4-152 to Registration No. 33-50325).
                  
                      4(g) -      First Supplemental Note Indenture,
                                  dated as of June 30, 1993 (Exhibit
                                  4-153 to Registration No. 33-50325).
                  
                      4(h) -      Second Supplemental Note Indenture,
                                  dated as of September 15, 1993
                                  (Exhibit 4-159 to Form 10-Q for
                                  quarter ended September 30, 1993).
                  
                      4(i) -      Third Supplemental Note Indenture,
                                  dated as of August 15, 1994 (Exhibit
                                  4-169 to Form 10-Q for quarter ended
                                  September 30, 1994).
                  
                      4(j) -      Amended and Restated Standby Note
                                  Purchase Credit Facility, dated as of
                                  April 26, 1994, among The Detroit
                                  Edison Company, The Bank of New York,
                                  The Toronto-Dominion Bank, acting
                                  through its Houston Agency,
                                  Toronto-Dominion (Texas), Inc., as
                                  Administrative Agent and Citicorp
                                  Securities, Inc., as Remarketing
                                  Agent (Exhibit 99-5 to Registration
                                  No. 33-50325).
                  
                      4(k) -      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).
                  
                  
                  
                  
                  
                               54
<PAGE>   55
                  
                     Exhibit
                     Number
                     -------
                     *10(a)-      Form of Indemnification Agreement
                                  between the Company and (1) Frank E.
                                  Agosti, (2) Gerard M.  Anderson, (3)
                                  Robert J. Buckler, (4) Malcolm G.
                                  Dade, Jr., (5) Ronald W. Gresens, (6)
                                  Leslie L.  Loomans, (7) S. Martin
                                  Taylor, (8) Saul J. Waldman, (9)
                                  Susan M. Beale, (10) Frederick S.
                                  Karwacki, (11) Douglas R. Gipson,
                                  (12) Robert J. Horn, (13) Thomas A.
                                  Hughes, (14) Christopher C. Nern,
                                  (15) Ronald J. Gdowski, (16) Elaine
                                  M. Godfrey, (17) Allen W. Anning,
                                  (18) Christopher C. Arvani, (19)
                                  James R. McGillivary, (20) Thomas J.
                                  Howlin, (21) Donald J. Brett, (22)
                                  Michael E. Champley, (23) T.  Michael
                                  Holton, and (24) Haven E. Cockerham
                                  (Exhibit 10-41 to Form 10-Q for
                                  quarter ended June 30, 1993).
                  
                     *10(b)-      1991 Shareholder Value Improvement
                                  Plan - A, as amended effective
                                  January 25, 1993 (Exhibit 10-43 to
                                  Form 10-Q for quarter ended June 30,
                                  1993).
                  
                     *10(c)-      1990 Shareholder Value Improvement
                                  Plan - A, as amended January 25, 1993
                                  (Exhibit 10-44 to Form 10-Q for
                                  quarter ended June 30, 1993).
                  
                     *10(d)-      1994 Officers' Shareholder Value
                                  Improvement Plan,  January, 1994
                                  (Exhibit 10-50 to Form 10-K for year
                                  ended December 31, 1993).
                  
                     *10(e)-      Certain Arrangements Pertaining to
                                  the Employment of S. Martin Taylor
                                  (Exhibit 10-38 to Form 10-K for year
                                  ended December 31, 1992).
                  
                     *10(f)-      Certain arrangements pertaining to
                                  the employment of Anthony F. Earley,
                                  Jr. (Exhibit 10-53 to Form 10-Q for
                                  quarter ended March 31, 1994).
                  
                     *10(g)-      Amended and Restated Savings
                                  Separation Plan, June 1994 (Exhibit
                                  10-54 to Form 10-Q for quarter ended
                                  June 30, 1994.)
                  
                     *10(h)-      Certain arrangements pertaining to
                                  the employment of Haven E. Cockerham
                                  (Exhibit 10-55 to Form 10-Q for
                                  quarter ended September 30, 1994).
                  
                     *10(i)-      Key Employe Deferred Compensation
                                  Plan (January 1990). (Exhibit 10-21
                                  to Form 10-K for year ended December
                                  31, 1989).
                  
                  
                  
                  
                  
                               55
<PAGE>   56
                  
                     Exhibit
                     Number
                  
                     *10(j)-      Retirement Reparation Plan for
                                  Certain Employes of The Detroit
                                  Edison Company (as amended through
                                  May 22, 1989).  (Exhibit 10-25 to
                                  Form 10-K for year ended December 31,
                                  1989).
                  
                     *10(k)-      Benefit Equalization Plan for Certain
                                  Employes of The Detroit Edison
                                  Company (as amended through May 22,
                                  1989).  (Exhibit 10-26 to Form 10-K
                                  for year ended December 31, 1989).
                  
                     *10(l)-      Certain Arrangements Pertaining to
                                  the Employment of Larry G. Garberding
                                  (Exhibit 28-52 to Form 10-Q for
                                  quarter ended June 30, 1990).
                  
                     *10(m)-      Form of Indemnification Agreement,
                                  between the Company and (1) John E.
                                  Lobbia, (2) Larry G.  Garberding and
                                  (3) Anthony F. Earley, Jr. (Exhibit
                                  19-7 to Form 10-Q for quarter ended
                                  March 31, 1992).
                  
                     *10(n)-      Form of Indemnification Agreement,
                                  dated March 17, 1992, between the
                                  Company and (1) Terence E.  Adderley,
                                  (2) Wendell W. Anderson, Jr., (3)
                                  Walter J. McCarthy, Jr., (4) Lillian
                                  Bauder, (5) David Bing, (6) Alan E.
                                  Schwartz, (7) William Wegner, (8)
                                  Theodore S. Leipprandt, (9) Patricia
                                  S. Longe, (10) Eugene A. Miller, (11)
                                  Dean E. Richardson, (12) David M.
                                  Gates, and (13) Otis M. Smith
                                  (Exhibit 19-8 to Form 10-Q for
                                  quarter ended March 31, 1992).
                  
                     *10(o)-      Supplemental Long Term Disability
                                  Plan, dated November 5, 1991 (Exhibit
                                  10-32 to Form 10-K for year ended
                                  December 31, 1991).
                  
                     *10(p)-      Executive Vehicle Program, dated
                                  October 1, 1993 (Exhibit 10-47 to
                                  Form 10-Q for quarter ended September
                                  30, 1993).
                  
                     *10(q)-      Amendment No. 1 to Executive Vehicle
                                  Plan, November 1993 (Exhibit 10-58 to
                                  Form 10-K for year ended December 31,
                                  1993).
                  
                     *10(r)-      Certain arrangements pertaining to
                                  the employment of Gerard M. Anderson
                                  (Exhibit 10-40 to Form 10-K for year
                                  ended December 31, 1993).
                  
                     *10(s)-      Restated Management Supplemental
                                  Benefit Plan, January 1994 (Exhibit
                                  10-57 to Form 10-K for year ended
                                  December 31, 1993).
                  
                      99(a)-      Belle River Participation Agreement
                                  between the Company and Michigan
                                  Public Power Agency, dated as of
                                  December 1, 1982 (Exhibit 28-5 to
                                  Registration No. 2-81501).
                  
                  
                  
                  
                  
                               56
<PAGE>   57
                  
                     Exhibit
                     Number
                     -------
                      99(b)-      Belle River Transmission Ownership
                                  and Operating Agreement between the
                                  Company 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 the Company
                                  (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 the Company
                                  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 the
                                  Company and Renaissance (Exhibit 99-8
                                  to Registration No. 33-50325).
                  
                      99(f)-      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(g)-      $200,000,000 364-Day Credit
                                  Agreement, dated as of September 1,
                                  1993, among the Company, 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)-      $200,000,000 Three-Year Credit
                                  Agreement, dated September 1, 1993,
                                  among the Company, Renaissance and
                                  Barclays Bank PLC, New York Branch,
                                  as Agent (Exhibit 99-13 to
                                  Registration No. 33-50325).
                  
                      99(j)-      1988 Amended and Restated Nuclear
                                  Fuel Heat Purchase Contract, dated
                                  October 4, 1988, between the Company
                                  and Renaissance (Exhibit 99-9 to
                                  Registration No. 33-50325).
                  
                      99(k)-      First Amendment to 1988 Amended and
                                  Restated Nuclear Fuel Heat Purchase
                                  Contract, dated as of February 1,
                                  1990, between the Company and
                                  Renaissance (Exhibit 99-10 to
                                  Registration No. 33-50325).
                  
                  
                  
                  
                  
                               57
<PAGE>   58
                  
                  
                     Exhibit
                     Number
                     -------
                     99(l)-       Second Amendment, dated as of
                                  September 1, 1993, to 1988 Amended
                                  and Restated Nuclear Fuel Heat
                                  Purchase Contract between the Company
                                  and Renaissance (Exhibit 99-11 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 Bank, PLC, New
                                  York Branch, as Agent (Exhibit 99-20
                                  to Form 10-Q for quarter ended
                                  September 30, 1994).
                  
                     99(n)-       Master Trust Agreement, dated as of
                                  June 30, 1994, between the Company
                                  and Fidelity Management Trust Company
                                  relating to the Employes Savings
                                  Plans (Exhibit 4-167 to Form 10-Q for
                                  quarter ended June 30, 1994).
                  
            (b)     Registrant did not file any reports on Form 8-K during the
                    fourth quarter of 1994.

            (c)     * Denotes management contract or compensatory plan or
                    arrangement required to be filed as an exhibit to this 
                    report.





                                       58
<PAGE>   59





              THE DETROIT EDISON COMPANY AND SUBSIDIARY COMPANIES

               SCHEDULE VIII - VALUATION AND QUALIFYING ACCOUNTS


<TABLE>
<CAPTION>
                                                              Additions                                            
                                      Balance at      -------------------------                                    Balance       
                                      Beginning       Charged to           Charged                                 at End
                                          of          Costs and            to Other                                  of
        Description                     Period         Expenses           Accounts(a)         Deductions(b)        Period 
        -----------                   ----------      ----------          -----------         -------------        -------
                                                                          (Thousands)
<S>                                    <C>             <C>                 <C>                  <C>                <C>
YEAR 1994
Allowance for
  uncollectible accounts
  (shown as deduction
  from accounts receivable
  in balance sheet)   . . . . . . .    $34,000         $11,585             $3,246               $(18,831)          $30,000

YEAR 1993
Allowance for
  uncollectible accounts
  (shown as deduction
  from accounts receivable
  in balance sheet)   . . . . . . .    $32,000         $21,953             $2,752               $(22,705)          $34,000

YEAR 1992
Allowance for
  uncollectible accounts
  (shown as deduction
  from accounts receivable
  in balance sheet)   . . . . . . .    $23,000         $31,834             $2,127               $(24,961)          $32,000
</TABLE>


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


(a)  Collection of accounts previously written off.

(b)  Uncollectible accounts written off.


                                      59
<PAGE>   60

                                   SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) 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)



By        /s/ JOHN E. LOBBIA             By      /s/ LARRY G. GARBERDING     
   ----------------------------------       ----------------------------------
             John E. Lobbia                        Larry G. Garberding
         Chairman of the Board,                 Executive Vice President,
            Chief Executive                Chief Financial Officer and Director
          Officer and Director    
    
    
    
By     /s/ ANTHONY F. EARLEY, JR.       By       /s/ RONALD W. GRESENS      
   ---------------------------------        ----------------------------------
          Anthony F. Earley, Jr.                     Ronald W. Gresens    
      President and Chief Operating            Vice President and Controller
          Officer and Director    
    
    
    
    
    
By       /s/ TERENCE E. ADDERLEY        By    /s/ WALTER J. McCARTHY, JR.   
   ---------------------------------       ----------------------------------
      Terence E. Adderley, Director        Walter J. McCarthy, Jr., Director
    
    
By    /s/ WENDELL W. ANDERSON, JR.      By       /s/ EUGENE A. MILLER       
   ---------------------------------       ----------------------------------
   Wendell W. Anderson, Jr., Director         Eugene A. Miller, Director
    
    
By         /s/ LILLIAN BAUDER           By                                  
   ---------------------------------       ----------------------------------
        Lillian Bauder, Director              Dean E. Richardson, Director
    
    
By           /s/ DAVID BING             By       /s/ ALAN E. SCHWARTZ       
   ---------------------------------       ----------------------------------
          David Bing, Director                Alan E. Schwartz, Director
    
    
By     /s/ THEODORE S. LEIPPRANDT        By        /s/ WILLIAM WEGNER      
   ----------------------------------       ---------------------------------
    Theodore S. Leipprandt, Director            William Wegner, Director
    
    
By        /s/ PATRICIA S. LONGE          
   ----------------------------------
      Patricia S. Longe, Director    
    
  

Date:  March 27, 1995





                                       60
<PAGE>   61

                          THE DETROIT EDISON COMPANY

                        ANNUAL REPORT ON FORM 10-K FOR

                         YEAR ENDED DECEMBER 31, 1994


                                                               File No. 1-2198

                                EXHIBIT INDEX

                  
                     Exhibit                                            Page
                     Number                                             Number
                     -------                                            ------

                     Exhibits Filed Herewith

                      4-169  -    Supplemental Indenture, dated as of
                                  December 1, 1994, establishing the
                                  Series KKP No. 15 and 1994 Series DP
                                  Mortgage Bonds.

                      4-170  -    Supplemental Indenture, dated as of
                                  October 15, 1985, establishing the
                                  Series KKP No. 9 Mortgage Bonds.
                  
                      4-171  -    Supplemental Indenture, dated as of
                                  July 15, 1989, establishing the 
                                  Series KKP No. 10 Mortgage Bonds.
                  
                      4-172  -    Supplemental Indenture, dated as of
                                  December 1, 1989, establishing the
                                  Series KKP No. 11 and 1989 Series BP
                                  Mortgage Bonds.
                  
                      4-173  -    Supplemental Indenture, dated as of
                                  February 15, 1990, establishing the
                                  1990 Series A, 1990 Series B, 1990
                                  Series C, 1990 Series D, 1990 Series
                                  E and 1990 Series F Mortgage Bonds.

                     *10-56  -    Amended and Restated 1994 Officers'
                                  Shareholder Value Improvement Plan
                                  (1994 and subsequent years, January
                                  23, 1995).
                  
                     *10-57  -    1995 Officers' Shareholder Value
                                  Improvement Plan (January 23, 1995).
                  
                     *10-58  -    Plan for Deferring the Payment of
                                  Directors  Fees (January 23, 1995).
                  
                     *10-59  -    Retirement Plan for Non-Employe
                                  Directors (February 27, 1995).
                  
                      11-21  -    Primary and Fully Diluted Earnings
                                  Per Share of Common Stock.
                  
                      12-26  -    Computation of Ratio of Earnings to
                                  Fixed Charges.
                  
                      12-27  -    Computation of Ratio of Earnings to
                                  Fixed Charges and Preferred and
                                  Preference Stock Dividend
                                  Requirements.
                  
                      23-7   -    Consent of Independent Accountants.



                                      1
<PAGE>   62
                  
                     Exhibit                                             Page
                     Number                                              Number
                     -------                                             ------

                     Exhibits incorporated herein by reference.

                                                        See Page Numbers
                                                        ______ for location of
                                                        Exhibits Incorporated
                                                        By Reference

                      4(a) -      Restated Articles of Incorporation of
                                  the Company, as filed December 10,
                                  1991 with the State of Michigan,
                                  Department of Commerce - Corporation
                                  and Securities Bureau. 
                  
                      4(b) -      Certificate containing Resolution of
                                  the Board of Directors establishing
                                  the Cumulative Preferred Stock, 7.75%
                                  Series, as filed February 22, 1993
                                  with the State of Michigan,
                                  Department of Commerce - Corporation
                                  and Securities Bureau. 
                  
                      4(c) -      Certificate containing resolution of
                                  the Board of Directors establishing
                                  the Cumulative Preferred Stock, 7.74%
                                  Series, as filed April 21, 1993 with
                                  the State of Michigan, Department of
                                  Commerce - Corporation and Securities
                                  Bureau. 
                  
                      4(d) -      By-Laws of the Company as amended
                                  November 25, 1991. 
                  
                      4(e) -      Mortgage and Deed of Trust, dated as
                                  of October 1, 1924, between the
                                  Company and Bankers Trust Company as 
                                  Trustee and indentures supplemental 
                                  thereto, dated as of the dates indicated 
                                  below:
                  
                                  September 1, 1947   
                                                      
                                  October 1, 1968     
                                                      
                                                      
                  
                  
                  
                  

<PAGE>   63
                  
                     Exhibit
                     Number
                     -------
                                November 15, 1971   
                                                    
                                January 15, 1973    
                                                    
                                June 1, 1978        
                                                    
                                June 30, 1982       
                                                    
                                August 15, 1982     
                                                    
                                November 30, 1987   
                                                    
                                                    
                                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   
                                                    
                                January 1, 1993     
                                                    
                                March 1, 1993       
                                                    
                                                    
                                March 15, 1993      
                                                    
                                                    
                                April 1, 1993       
                                                    
                                                    
                                April 26, 1993      
                                                    
                                                    
                                May 31, 1993        
                                                    
                                June 30, 1993       (1993 Series AP)
                                                    
                                                    
                  
                  
                  
                  
                  
<PAGE>   64
                  
                     Exhibit
                     Number
                     -------
                                June 30, 1993       (1993 Series H) 
                                                     
                                                    
                                September 15, 1993  
                                                    
                                                    
                                March 1, 1994       
                                                    
                                June 15, 1994       
                                                    
                                                    
                                August 15, 1994     
                                                    
                                                    
                                                    
                      4(f)        Collateral Trust Indenture (notes),
                                  dated as of June 30, 1993. 
                                                             
                      4(g)        First Supplemental Note Indenture,
                                  dated as of June 30, 1993.
                            
                      4(h)        Second Supplemental Note Indenture,
                                  dated as of September 15, 1993.
                            
                      4(i)        Third Supplemental Note Indenture,
                                  dated as of August 15, 1994.
                            
                      4(j)        Amended and Restated Standby Note
                                  Purchase Credit Facility, dated as of
                                  April 26, 1994, among The Detroit
                                  Edison Company, The Bank of New York,
                                  The Toronto-Dominion Bank, acting
                                  through its Houston Agency,
                                  Toronto-Dominion (Texas), Inc., as
                                  Administrative Agent and Citicorp
                                  Securities, Inc., as Remarketing
                                  Agent. 
                            
                      4(k)        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.
                  
                  
                  
                  
                  
<PAGE>   65
                  
                     Exhibit
                     Number
                     -------
                     *10(a)-      Form of Indemnification Agreement
                                  between the Company and (1) Frank E.
                                  Agosti, (2) Gerard M.  Anderson, (3)
                                  Robert J. Buckler, (4) Malcolm G.
                                  Dade, Jr., (5) Ronald W. Gresens, (6)
                                  Leslie L.  Loomans, (7) S. Martin
                                  Taylor, (8) Saul J. Waldman, (9)
                                  Susan M. Beale, (10) Frederick S.
                                  Karwacki, (11) Douglas R. Gipson,
                                  (12) Robert J. Horn, (13) Thomas A.
                                  Hughes, (14) Christopher C. Nern,
                                  (15) Ronald J. Gdowski, (16) Elaine
                                  M. Godfrey, (17) Allen W. Anning,
                                  (18) Christopher C. Arvani, (19)
                                  James R. McGillivary, (20) Thomas J.
                                  Howlin, (21) Donald J. Brett, (22)
                                  Michael E. Champley, (23) T.  Michael
                                  Holton, and (24) Haven E. Cockerham.
                  
                     *10(b)-      1991 Shareholder Value Improvement
                                  Plan - A, as amended effective
                                  January 25, 1993.
                  
                     *10(c)-      1990 Shareholder Value Improvement
                                  Plan - A, as amended January 25, 1993.
                  
                     *10(d)-      1994 Officers' Shareholder Value
                                  Improvement Plan,  January, 1994.
                  
                     *10(e)-      Certain Arrangements Pertaining to
                                  the Employment of S. Martin Taylor.
                  
                     *10(f)-      Certain arrangements pertaining to
                                  the employment of Anthony F. Earley,
                                  Jr. 
                  
                     *10(g)-      Amended and Restated Savings
                                  Separation Plan, June 1994. 
                  
                     *10(h)-      Certain arrangements pertaining to
                                  the employment of Haven E. Cockerham.
                  
                     *10(i)-      Key Employe Deferred Compensation
                                  Plan (January 1990). 
                  
                  
                  
                  
                  
<PAGE>   66
                  
                     Exhibit
                     Number
                     -------
                     *10(j)-      Retirement Reparation Plan for
                                  Certain Employes of The Detroit
                                  Edison Company (as amended through
                                  May 22, 1989).  
                  
                     *10(k)-      Benefit Equalization Plan for Certain
                                  Employes of The Detroit Edison
                                  Company (as amended through May 22,
                                  1989).  
                  
                     *10(l)-      Certain Arrangements Pertaining to
                                  the Employment of Larry G. Garberding.
                  
                     *10(m)-      Form of Indemnification Agreement,
                                  between the Company and (1) John E.
                                  Lobbia, (2) Larry G.  Garberding and
                                  (3) Anthony F. Earley, Jr. 
                  
                     *10(n)-      Form of Indemnification Agreement,
                                  dated March 17, 1992, between the
                                  Company and (1) Terence E.  Adderley,
                                  (2) Wendell W. Anderson, Jr., (3)
                                  Walter J. McCarthy, Jr., (4) Lillian
                                  Bauder, (5) David Bing, (6) Alan E.
                                  Schwartz, (7) William Wegner, (8)
                                  Theodore S. Leipprandt, (9) Patricia
                                  S. Longe, (10) Eugene A. Miller, (11)
                                  Dean E. Richardson, (12) David M.
                                  Gates, and (13) Otis M. Smith.
                  
                     *10(o)-      Supplemental Long Term Disability
                                  Plan, dated November 5, 1991.
                  
                     *10(p)-      Executive Vehicle Program, dated
                                  October 1, 1993.
                  
                     *10(q)-      Amendment No. 1 to Executive Vehicle
                                  Plan, November 1993. 
                  
                     *10(r)-      Certain arrangements pertaining to
                                  the employment of Gerard M. Anderson.
                  
                     *10(s)-      Restated Management Supplemental
                                  Benefit Plan, January 1994. 
                  
                      99(a)-      Belle River Participation Agreement
                                  between the Company and Michigan
                                  Public Power Agency, dated as of
                                  December 1, 1982.
                  
                  
                  
                  
                  
<PAGE>   67
                  
                     Exhibit
                     Number
                     -------
                      99(b)-      Belle River Transmission Ownership
                                  and Operating Agreement between the
                                  Company and Michigan Public Power
                                  Agency, dated as of December 1, 1982.
                  
                      99(c)-      1988 Amended and Restated Loan
                                  Agreement, dated as of October 4,
                                  1988, between Renaissance Energy
                                  Company (an unaffiliated company)
                                  ("Renaissance") and the Company.
                  
                      99(d)-      First Amendment to 1988 Amended and
                                  Restated Loan Agreement, dated as of
                                  February 1, 1990, between the Company
                                  and Renaissance.
                  
                      99(e)-      Second Amendment to 1988 Amended and
                                  Restated Loan Agreement, dated as of
                                  September 1, 1993, between the
                                  Company and Renaissance.
                  
                      99(f)-      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.
                  
                      99(g)-      $200,000,000 364-Day Credit
                                  Agreement, dated as of September 1,
                                  1993, among the Company, Renaissance
                                  and Barclays Bank PLC, New York
                                  Branch, as Agent.
                  
                      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.
                  
                      99(i)-      $200,000,000 Three-Year Credit
                                  Agreement, dated September 1, 1993,
                                  among the Company, Renaissance and
                                  Barclays Bank PLC, New York Branch,
                                  as Agent. 
                  
                      99(j)-      1988 Amended and Restated Nuclear
                                  Fuel Heat Purchase Contract, dated
                                  October 4, 1988, between the Company
                                  and Renaissance.
                  
                      99(k)-      First Amendment to 1988 Amended and
                                  Restated Nuclear Fuel Heat Purchase
                                  Contract, dated as of February 1,
                                  1990, between the Company and
                                  Renaissance.
                  
                  
                  
                  
                  
<PAGE>   68
                     Exhibit
                     Number
                     -------
                     99(l)-       Second Amendment, dated as of
                                  September 1, 1993, to 1988 Amended
                                  and Restated Nuclear Fuel Heat
                                  Purchase Contract between the Company
                                  and Renaissance.
                  
                     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 Bank, PLC, New
                                  York Branch, as agent.
                  
                     99(n)-       Master Trust Agreement, dated as of
                                  June 30, 1994, between the Company
                                  and Fidelity Management Trust Company
                                  relating to the Employes Savings
                                  Plans.
                  

                    * Denotes management contract or compensatory plan or
                    arrangement required to be filed as an exhibit to this 
                    report.






<PAGE>   1
                                                                   EXHIBIT 4-169

 
                                  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 December 1, 1994
 
                            ------------------------
 
                   SUPPLEMENTAL TO MORTGAGE AND DEED OF TRUST
                          DATED AS OF OCTOBER 1, 1924
 
                                 PROVIDING FOR
 
                              (A) GENERAL AND REFUNDING MORTGAGE BONDS,
                                  SERIES KKP NO. 15, DUE SEPTEMBER 1, 2004,
 
                              (B) GENERAL AND REFUNDING MORTGAGE BONDS,
                                  1994 SERIES DP, DUE DECEMBER 1, 2004
 
                                                  AND
 
                              (C) RECORDING AND FILING DATA
<PAGE>   2
 
                                        i
 
                               TABLE OF CONTENTS*
 
                            ------------------------
 
<TABLE>
<CAPTION>
                                                                        PAGE
                                                                        ---
<S>                                                                     <C>
PARTIES..............................................................     1
RECITALS
  Original Indenture and Supplementals...............................     1
  Issue of Bonds under Indenture.....................................     1
  Bonds heretofore issued............................................     1
  Reason for creation of new series..................................     5
  Bonds to be Series KKP No. 15 and 1994 Series DP...................     5
  Further Assurance..................................................     5
  Authorization of Supplemental Indenture............................     5
  Consideration for Supplemental Indenture...........................     6
                                   PART I.
                     CREATION OF THREE HUNDRED SIXTEENTH
                               SERIES OF BONDS
                    GENERAL AND REFUNDING MORTGAGE BONDS,
                              SERIES KKP NO. 15
Sec. 1. Terms of Bonds of Series KKP No. 15..........................     6
Sec. 2. Redemption of Bonds of Series KKP No. 15.....................     8
Sec. 3. Redemption in Event of Acceleration..........................     8
Sec. 4. Form of Bonds of Series KKP No. 15...........................     9
        Form of Trustee's Certificate................................    14
                                   PART II.
                    CREATION OF THREE HUNDRED SEVENTEENTH
                               SERIES OF BONDS
                    GENERAL AND REFUNDING MORTGAGE BONDS,
                                1994 SERIES DP
Sec. 1. Terms of Bonds of 1994 Series DP.............................    14
Sec. 2. Redemption of Bonds of 1994 Series DP........................    16
Sec. 3. Redemption and Payment in Event of AMBAC Payment.............    16
Sec. 4. Form of Bonds of 1994 Series DP..............................    17
        Form of Trustee's Certificate................................    21
                                  PART III.
                          RECORDING AND FILING DATA
Recording and filing of Original Indenture...........................    21
Recording and filing of Supplemental Indentures......................    21
Recording of Certificates of Provision for Payment...................    28
                                   PART IV.
                                 THE TRUSTEE
Terms and conditions of acceptance of trust by Trustee...............    28
                                   PART V.
                                MISCELLANEOUS
Confirmation of Section 318(c) of Trust Indenture Act................    28
Execution in Counterparts............................................    28
Testimonium..........................................................    29
Execution............................................................    29
Acknowledgements.....................................................    29
Affidavit as to consideration and good faith.........................    31
</TABLE>
 
------------------------
* This Table of Contents shall not have any bearing upon the interpretation of
  any of the terms or provisions of this Indenture.
<PAGE>   3
                                        1
 
<TABLE>
<S>                  <C>
PARTIES                   SUPPLEMENTAL INDENTURE, dated as of the first day of December, 
                     in the year one thousand nine hundred and ninety-four, between THE 
                     DETROIT EDISON COMPANY, a corporation organized and existing under 
                     the laws of the State of Michigan and a transmitting utility (hereinafter 
                     called the "Company"), party of the first part, and BANKERS TRUST COMPANY, a
                     corporation organized and existing under the laws of the State of New York, 
                     having its corporate trust office at Four Albany Street, in the Borough of 
                     Manhattan, The City and State of New York, as Trustee under the Mortgage 
                     and Deed of Trust hereinafter mentioned (hereinafter called the "Trustee"), 
                     party of the second part.
 
ORIGINAL                  WHEREAS, the Company has heretofore executed and delivered its Mortgage
INDENTURE AND        and Deed of Trust (hereinafter referred to as the "Original Indenture"),
SUPPLEMENTALS.       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 and August 15, 1994 supplemental to the
                     Original Indenture, have heretofore been entered into between the Company
                     and the Trustee (the Original Indenture and all indentures supplemental
                     thereto together being hereinafter sometimes referred to as the
                     "Indenture"); and
 
ISSUE OF                  WHEREAS, the Indenture provides that said bonds shall be issuable in one
BONDS UNDER          or more series, and makes provision that the rates of interest and dates
INDENTURE.           for the payment thereof, the date of maturity or dates of maturity, if of
                     serial maturity, the terms and rates of optional redemption (if
                     redeemable), the forms of registered bonds without coupons of any series
                     and any other provisions and agreements in respect thereof, in the
                     Indenture provided and permitted, as the Board of Directors may determine,
                     may be expressed in a supplemental indenture to be made by the Company to
                     the Trustee thereunder; and
 
BONDS HERETOFORE          WHEREAS, bonds in the principal amount of Eight billion two hundred
ISSUED.              ninety-eight million five hundred seventy-seven thousand dollars
                     ($8,298,577,000) 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,
                          (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,
</TABLE>
<PAGE>   4
                                        2
<TABLE>
<S>                <C>                                           <C>
                         (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,
                     (99-106)  Bonds of Series KKP Nos. 1-8      -- Principal Amount $14,890,000,
                    (107-121)  Bonds of Series LLP Nos. 1-15     -- Principal Amount $8,850,000,
                    (122-142)  Bonds of Series NNP Nos. 1-21     -- Principal Amount $47,950,000,
                    (143-160)  Bonds of Series OOP Nos. 1-18     -- Principal Amount $18,880,000,
                    (161-179)  Bonds of Series QQP Nos. 1-19     -- Principal Amount $13,650,000,
                    (180-194)  Bonds of Series TTP Nos. 1-15     -- Principal Amount $3,800,000,
                        (195)  Bonds of 1980 Series A            -- Principal Amount $50,000,000,
                    (196-220)  Bonds of 1980 Series CP Nos. 1-25 -- Principal Amount $35,000,000,
                    (221-231)  Bonds of 1980 Series DP Nos. 1-11 -- Principal Amount $10,750,000,
                    (232-247)  Bonds of 1981 Series AP Nos. 1-16 -- Principal Amount $124,000,000,
                        (248)  Bonds of 1985 Series A            -- Principal Amount $35,000,000,
                        (249)  Bonds of 1985 Series B            -- Principal Amount $50,000,000,
                        (250)  Bonds of Series PP                -- Principal Amount $70,000,000,
                        (251)  Bonds of Series RR                -- Principal Amount $70,000,000,
                        (252)  Bonds of Series EE                -- Principal Amount $50,000,000,
                    (253-254)  Bonds of Series MMP and MMP No. 2 -- Principal Amount $5,430,000,
                        (255)  Bonds of Series T                 -- Principal Amount $75,000,000,
                        (256)  Bonds of Series U                 -- Principal Amount $75,000,000,
                        (257)  Bonds of 1986 Series B            -- Principal Amount $100,000,000,
                        (258)  Bonds of 1987 Series D            -- Principal Amount $250,000,000,
                        (259)  Bonds of 1987 Series E            -- Principal Amount $150,000,000,
                        (260)  Bonds of 1987 Series C            -- Principal Amount $225,000,000,
                        (261)  Bonds of Series V                 -- Principal Amount $100,000,000,
                        (262)  Bonds of Series SS                -- Principal Amount $150,000,000,
                        (263)  Bonds of 1980 Series B            -- Principal Amount $100,000,000,
                        (264)  Bonds of 1986 Series C            -- Principal Amount $200,000,000,
                        (265)  Bonds of 1986 Series A            -- Principal Amount $200,000,000,
                        (266)  Bonds of 1987 Series B            -- Principal Amount $175,000,000,
                        (267)  Bonds of Series X                 -- Principal Amount $100,000,000,
                        (268)  Bonds of 1987 Series F            -- Principal Amount $200,000,000,
                        (269)  Bonds of 1987 Series A            -- Principal Amount $300,000,000,
                        (270)  Bonds of Series Y                 -- Principal Amount $60,000,000,
                        (271)  Bonds of Series Z                 -- Principal Amount $100,000,000,
                        (272)  Bonds of 1989 Series A            -- Principal Amount $300,000,000,
                        (273)  Bonds of 1984 Series AP           -- Principal Amount $2,400,000
                        (274)  Bonds of 1984 Series BP           -- Principal Amount $7,750,000

                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

</TABLE>




<PAGE>   5
                                        3
<TABLE>
<S>               <C>
                   payment, redemption and retirement thereof having been deposited with the 
                   Trustee as a special trust fund to be applied for such purpose;

                   (275) Bonds of Series R in the principal amount of One hundred million
                   dollars ($100,000,000), all of which are outstanding at the date hereof;
 
                   (276) Bonds of Series S in the principal amount of One hundred fifty
                   million dollars ($150,000,000), all of which are outstanding at the date
                   hereof;
 
                   (277-282) Bonds of Series KKP Nos. 9-14 in the principal amount of One
                   hundred ninety-three million two hundred ninety thousand dollars
                   ($193,290,000), all of which are outstanding at the date hereof;
 
                   (283) Bonds of 1989 Series BP in the principal amount of Sixty-six million
                   five hundred sixty-five thousand dollars ($66,565,000), all of which are
                   outstanding at the date hereof;
 
                   (284) Bonds of 1990 Series A in the principal amount of One hundred
                   ninety-four million six hundred forty-nine thousand dollars
                   ($194,649,000) of which Thirty-one million three hundred ninety-five
                   thousand dollars ($31,395,000) principal amount have heretofore been
                   retired and One hundred sixty-three million two hundred fifty-four
                   thousand dollars ($163,254,000) principal amount are outstanding at the
                   date hereof;
 
                   (285) Bonds of 1990 Series B in the principal amount of Two hundred
                   fifty-six million nine hundred thirty-two thousand dollars
                   ($256,932,000) of which Forty-seven million five hundred eighty thousand
                   dollars ($47,580,000) principal amount have heretofore been retired and
                   Two hundred nine million three hundred fifty-two thousand dollars
                   ($209,352,000) principal amount are outstanding at the date hereof;
 
                   (286) Bonds of 1990 Series C in the principal amount of Eighty-five
                   million four hundred seventy-five thousand dollars ($85,475,000) of
                   which Seventeen million ninety-five thousand dollars ($17,095,000)
                   principal amount have heretofore been retired and Sixty-eight million
                   three hundred eighty thousand dollars ($68,380,000) principal amount are
                   outstanding at the date hereof;
 
                   (287) Bonds of 1991 Series AP in the principal amount of Thirty-two
                   million three hundred seventy-five thousand dollars ($32,375,000), all
                   of which are outstanding at the date hereof;
 
                   (288) Bonds of 1991 Series BP in the principal amount of Twenty-five
                   million nine hundred ten thousand dollars ($25,910,000), all of which
                   are outstanding at the date hereof;
 
                   (289) Bonds of 1991 Series CP in the principal amount of Thirty-two
                   million eight hundred thousand dollars ($32,800,000), all of which are
                   outstanding at the date hereof;
 
                   (290) Bonds of 1991 Series DP in the principal amount of Thirty-seven
                   million six hundred thousand dollars ($37,600,000), all of which are
                   outstanding at the date hereof;
 
                   (291) Bonds of 1991 Series EP in the principal amount of Forty-one million
                   four hundred eighty thousand dollars ($41,480,000), all of which are
                   outstanding at the date hereof;
 
                   (292) Bonds of 1991 Series FP in the principal amount of Ninety-eight
                   million three hundred seventy-five thousand dollars ($98,375,000), all
                   of which are outstanding at the date hereof;
 
                   (293) Bonds of 1992 Series BP in the principal amount of Twenty million
                   nine hundred seventy-five thousand dollars ($20,975,000), all of which
                   are outstanding at the date hereof;
 
                   (294) Bonds of 1992 Series AP in the principal amount of Sixty-six million
                   dollars ($66,000,000), all of which are outstanding at the date hereof;
 
                   (295) Bonds of 1992 Series D in the principal amount of Three hundred
                   million dollars ($300,000,000), of which Ten million dollars
                   (10,000,000) principal amount have


</TABLE>


<PAGE>   6
 
                                        4
<TABLE>
<S>               <C>
                   heretofore been retired and Two hundred ninety million ($290,000,000)
                   principal amount are outstanding at the date hereof;
 
                   (296) Bonds of 1992 Series CP in the principal amount of Thirty-five
                   million dollars ($35,000,000), all of which are outstanding at the date
                   hereof;
 
                   (297) Bonds of 1992 Series E in the principal amount of Fifty million
                   dollars ($50,000,000), all of which are outstanding at the date hereof;
 
                   (298) Bonds of 1989 Series BP No. 2 in the principal amount of Thirty-six
                   million dollars ($36,000,000), all of which are outstanding at the date
                   hereof;
 
                   (299) Bonds of 1993 Series C in the principal amount of Two hundred
                   twenty-five million dollars ($225,000,000), all of which are outstanding
                   at the date hereof;
 
                   (300) Bonds of 1993 Series B in the principal amount of Fifty million
                   dollars ($50,000,000), all of which are outstanding at the date hereof;
 
                   (301) Bonds of 1993 Series E in the principal amount of Four hundred
                   million dollars ($400,000,000), of which Ten million dollars
                   ($10,000,000) principal amount have heretofore been retired and Three
                   hundred ninety million ($390,000,000) principal amount are outstanding at
                   the date hereof;

                   (302) Bonds of 1993 Series D in the principal amount of One hundred
                   million dollars ($100,000,000), all of which are outstanding at the date
                   hereof;

                   (303) 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;

                   (304) Bonds of 1993 Series G in the principal amount of Two hundred
                   twenty-five million dollars ($225,000,000), all of which are outstanding
                   at the date hereof;

                   (305) Bonds of 1993 Series J in the principal amount of Three hundred
                   million dollars ($300,000,000), of which Thirty million dollars
                   ($30,000,000) principal amount have heretofore been retired and Two
                   hundred seventy million ($270,000,000) principal amount are outstanding at
                   the date hereof;

                   (306) 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;

                   (307) 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;

                   (308) 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;

                   (309) 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;

                   (310) 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;

                   (311) 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;

                   (312) 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;

                   and, accordingly, of the bonds so issued, Three billion four hundred
                   eighty-four million three hundred thirty-six thousand dollars
                   ($3,484,336,000) principal amount are outstanding at the date hereof; and

                      WHEREAS, the County of Monroe, Michigan has agreed to issue and sell
                   $6,300,000 principal amount of its Pollution Control Revenue Bonds 
                   (The Detroit Edison Company Monroe and Fermi Plants Project),  
                   Collateralized Series I-1994 so as
</TABLE>
<PAGE>   7
 
                                        5
 
<TABLE>
<S>                  <C>
                     to provide funds the purchase and construction of certain pollution 
                     control facilities installed in the Company's Monroe and Fermi 2
                     Power Plants; and


                       WHEREAS, the Company has entered into an Installment Sales Contract,
                     dated as of March 1, 1977, as previously amended and amended as of
                     December 1, 1994 in order to purchase certain pollution control
                     facilities, and pursuant to such Installment Sales Contract, as amended,
                     the Company has agreed to issue its General and Refunding Mortgage Bonds
                     under the Indenture in order further to secure its obligations under such
                     Installment Sales Contract, as amended; and
 
                       WHEREAS, the County of Monroe, Michigan has agreed to issue and sell
                     $23,700,000 principal amount of its Pollution Control Revenue Bonds (The
                     Detroit Edison Company Project), Series A-1994 so as to provide funds for
                     the purchase and construction of certain pollution control facilities
                     installed in the Company's Fermi 2 Power Plant; and subject to certain
                     conditions, AMBAC Indemnity Corporation, a Wisconsin-domiciled stock
                     insurance company, has agreed to issue its municipal bond insurance policy
                     guaranteeing the payment of principal and interest on the Series A-1994
                     Bonds; and
 
                       WHEREAS, the Company, in order to induce AMBAC to issue its municipal
                     bond insurance policy relating to the Series A-1994 Bonds, has agreed to
                     issue its General and Refunding Mortgage Bonds under the Indenture to
                     AMBAC; and
 
                       WHEREAS, for such purposes the Company desires to issue new series of
                     bonds to be issued under the Indenture and to be authenticated and
                     delivered pursuant to Section 8 of Article III of the Indenture; and
 
BONDS TO BE            WHEREAS, the Company desires by this Supplemental Indenture to create
SERIES KKP           such new series of bonds, to be designated "General and Refunding Mortgage
NO. 15 AND 1994      Bonds, Series KKP No. 15" and "General and Refunding Mortgage Bonds, 1994
SERIES DP.           Series DP"; and
 
FURTHER                WHEREAS, the Original Indenture, by its terms, includes in the property
ASSURANCE.           subject to the lien thereof all of the estates and properties, real,
                     personal and mixed, rights, privileges and franchises of every nature and
                     kind and wheresoever situate, then or thereafter owned or possessed by or
                     belonging to the Company or to which it was then or at any time thereafter
                     might be entitled in law or in equity (saving and excepting, however, the
                     property therein specifically excepted or released from the lien thereof),
                     and the Company therein covenanted that it would, upon reasonable request,
                     execute and deliver such further instruments as may be necessary or proper
                     for the better assuring and confirming unto the Trustee all or any part of
                     the trust estate, whether then or thereafter owned or acquired by the
                     Company (saving and excepting, however, property specifically excepted or
                     released from the lien thereof); and
 
AUTHORIZATION          WHEREAS, the Company in the exercise of the powers and authority
OF SUPPLEMENTAL      conferred upon and reserved to it under and by virtue of the provisions of
INDENTURE.           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;
</TABLE>
<PAGE>   8
 
                                        6
 
<TABLE>
<S>                  <C>
CONSIDERATION          NOW, THEREFORE, THIS INDENTURE WITNESSETH: That The Detroit Edison
FOR SUPPLEMENTAL     Company, in consideration of the premises and of the covenants contained
INDENTURE.           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 SIXTEENTH
                                          SERIES OF BONDS.
                                 GENERAL AND REFUNDING MORTGAGE BONDS,
                                         SERIES KKP NO. 15
 
CERTAIN TERMS          SECTION 1. The Company hereby creates the Three hundred sixteenth series
OF BONDS OF          of bonds to be issued under and secured by the Original Indenture as
SERIES KKP NO. 15.   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, Series KKP No. 15"
                     (elsewhere herein referred to as the "bonds of Series KKP No. 15"). The
                     aggregate principal amount of bonds of Series KKP No. 15 shall be limited
                     to six million three hundred thousand dollars ($6,300,000), 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 Series KKP No. 15 is to be irrevocably assigned to, and
                     registered in the name of, Comerica Bank, successor to Manufacturers Bank,
                     N.A., formerly known as Manufacturers National Bank of Detroit, as
                     trustee, or a successor trustee (said trustee or any successor trustee
                     being hereinafter referred to as the "Monroe Trust Indenture Trustee"),
                     under the Trust Indenture, dated as of March 1, 1977, as amended September
                     1, 1979, October 15, 1985, July 1, 1989, December 1, 1989, November 1,
                     1990, May 1, 1992, December 15, 1992 and December 1, 1994 (hereinafter
                     called the "Monroe Trust Indenture"), between the County of Monroe,
                     Michigan (hereinafter called "Monroe"), and the Monroe Trust Indenture
                     Trustee, to secure payment of the County of Monroe, Michigan, Pollution
                     Control Revenue Bonds (The Detroit Edison Company Monroe and Fermi Plants
                     Project), Collateralized Series I-1994 (hereinafter called the "Monroe
                     Revenue Bonds"), issued by Monroe under the Monroe Trust Indenture, the
                     proceeds of which (other than any accrued interest thereon) have been
                     provided for the acquisition and construction of certain pollution control
                     facilities which the Company has agreed to purchase pursuant to the
                     provisions of the Installment Sales Contract, dated as of March 1, 1977,
                     as amended as of September 1, 1979, as of October 15, 1985, as of July 1,
                     1989, as of December 1, 1989, as of November 1, 1990, as of May 1, 1992 as
                     of December 15, 1992 and as of December 1, 1994 (hereinafter called the
                     "Monroe Contract"), between the Company and Monroe.
 
                       The bonds of Series KKP No. 15 shall be issued as registered bonds
                     without coupons in denominations of a multiple of $5,000. The bonds of
                     Series KKP No. 15 shall be issued in the aggregate principal amount of
                     $6,300,000, shall mature on September 1, 2004 and shall bear interest,
                     payable semi-annually on March 1 and September 1 of each year (commencing
                     March 1, 1995), at the rate of 6.35%, 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 Series KKP No. 15 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 Series KKP No.
                     15 shall be payable, both as to principal and interest, at the office or
                     agency of the Company in the Borough of Manhattan, The City and State of
                     New York, in any coin or currency of the United States of America which at
                     the time of payment is legal tender for public and private debts.
</TABLE>
<PAGE>   9
 
                                        7
 
<TABLE>
<S>                  <C>
                       Except as provided herein, each bond of Series KKP No. 15 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
                     Series KKP No. 15, 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, 1995, in which case interest shall be payable from December 1,
                     1994.
 
                       The bonds of Series KKP No. 15 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 Series KKP No. 15). Until bonds of Series KKP No. 15 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 Series KKP No. 15 in temporary form, as provided in
                     Section 10 of Article II of the Indenture. Temporary bonds of Series KKP
                     No. 15, if any, may be printed and may be issued in authorized
                     denominations in substantially the form of definitive bonds of Series KKP
                     No. 15, but with such omissions, insertions and variations as may be
                     appropriate for temporary bonds, all as may be determined by the Company.
 
                       Bonds of Series KKP No. 15 shall not be assignable or transferable
                     except as may be required to effect a transfer to any successor trustee
                     under the Monroe 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 Monroe 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 Series KKP No. 15 shall in the same manner
                     be exchangeable for a like aggregate principal amount of bonds of Series
                     KKP No. 15 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 Series KKP No. 15, during any period of ten days
                     next preceding any redemption date for such bonds.
 
                       Bonds of Series KKP No. 15, 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 Monroe
                     Contract.
 
                       Upon payment of the principal or premium, if any, or interest on the
                     Monroe 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 Article IX of the Monroe Trust Indenture,
                     bonds of Series KKP No. 15 in a principal amount equal to the principal
                     amount of such Monroe Revenue Bonds, shall, to the extent of such payment
                     of principal, premium or interest, be deemed fully paid and the obligation
                     of the Company thereunder to make such payment shall forthwith cease and
                     be discharged, and, in the case of the payment of principal and premium,
                     if any, such bonds shall be surrendered for cancellation or presented for
                     appropriate notation to the Trustee.
</TABLE>
<PAGE>   10
 
                                        8
 
<TABLE>
<S>                  <C>
REDEMPTION             SECTION 2. Bonds of Series KKP No. 15 shall be redeemed on the
OF BONDS OF          respective dates and in the respective principal amounts which correspond
SERIES KKP NO. 15.   to the redemption dates for, and the principal amounts to be redeemed of,
                     the Monroe Revenue Bonds.
  
                       In the event the Company elects to redeem any Monroe Revenue Bonds prior
                     to maturity in accordance with the provisions of the Monroe Trust
                     Indenture, the Company shall on the same date redeem bonds of Series KKP
                     No. 15 in principal amounts and at redemption prices corresponding to the
                     Monroe Revenue Bonds so redeemed. The Company agrees to give the Trustee
                     notice of any such redemption of bonds of Series KKP No. 15 on the same
                     date as it gives notice of redemption of Monroe Revenue Bonds to the
                     Monroe Trust Indenture Trustee.
 
REDEMPTION             SECTION 3. In the event of an Event of Default under the Monroe Trust
OF BONDS OF SERIES   Indenture and the acceleration of all Monroe Revenue Bonds, the bonds of
KKP NO. 15 IN        Series KKP No. 15 shall be redeemable in whole upon receipt by the Trustee
EVENT OF             of a written demand (hereinafter called a "Redemption Demand") from the
ACCELERATION         Monroe Trust Indenture Trustee stating that there has occurred under the
OF MONROE            Monroe Trust Indenture both an Event of Default and a declaration of
REVENUE BONDS.       acceleration of payment of principal, accrued interest and premium, if
                     any, on the Monroe Revenue Bonds, specifying the last date to which
                     interest on the Monroe 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 Monroe Trust Indenture Trustee not more than
                     ten nor less than five days prior to the Demand Redemption Date.
 
                       Each bond of Series KKP No. 15 shall be redeemed by the Company on the
                     Demand Redemption Date therefore upon surrender thereof by the Monroe
                     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 Monroe Revenue
                     Bonds; provided, however, that in the event of a receipt by the Trustee of
                     a notice that, pursuant to Section 1010 of the Monroe Trust Indenture, the
                     Monroe Trust Indenture Trustee has terminated proceedings to enforce any
                     right under the Monroe Trust Indenture, then any Redemption Demand shall
                     thereby be rescinded by the Monroe 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 Monroe Trust Indenture Trustee by its
                     President or one of its Vice Presidents.
</TABLE>
<PAGE>   11
 
                                        9
 
<TABLE>
<S>                  <C>
FORM OF BONDS          SECTION 4. The bonds of Series KKP No. 15 and the form of Trustee's
OF SERIES KKP NO.    Certificate to be endorsed on such bonds shall be substantially in the
15.                  following forms, respectively:
</TABLE>
<PAGE>   12
 
                                       10
 
<TABLE>
<S>                  <C>
                                               [FORM OF FACE OF BOND]
 
                                              THE DETROIT EDISON COMPANY
                                         GENERAL AND REFUNDING MORTGAGE BOND
                                   SERIES KKP NO. 15, 6.35% DUE SEPTEMBER 1, 2004
                       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
                     March 1, 1977 and amended as of September 1, 1979, October 15, 1985, July
                     1, 1989, December 1, 1989, November 1, 1990, May 1, 1992, December 15,
                     1992 and December 1, 1994 between the County of Monroe, Michigan and
                     Comerica Bank, successor to Manufacturers Bank, N.A., formerly known as
                     Manufacturers National Bank of Detroit, 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 Comerica Bank, as trustee, 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 December 1, 1994, 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, 1995), 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 March 1, 1977 and amended as of
                     September 1, 1979, October 15, 1985, July 1, 1989, December 1, 1989,
                     November 1, 1990, May 1, 1992, December 15, 1992 and December 1, 1994
                     (hereinafter called the "Monroe Trust Indenture"), between the County of
                     Monroe, Michigan (hereinafter called "Monroe"), and Comerica Bank, as
                     trustee (hereinafter called the "Monroe Trust Indenture Trustee"), Monroe
                     has issued Pollution Control Revenue Bonds (The Detroit Edison Company
                     Monroe and Fermi Plants Project), Collateralized Series I-1994
                     (hereinafter called the "Monroe Revenue Bonds"). This bond was originally
                     issued to Monroe and simultaneously irrevocably assigned to the Monroe
                     Trust Indenture Trustee so as to secure the payment of the Monroe Revenue
                     Bonds. Payments of principal of, or premium, if any, or interest on, the
                     Monroe Revenue Bonds shall constitute like payments on this bond as
                     further provided herein and in the supplemental indenture pursuant to
                     which this bond has been issued.
 
                       Reference is hereby made to such further provisions of this bond set
                     forth on the reverse hereof and such further provisions shall for all
                     purposes have the same effect as though set forth at this place.
 
                       This bond shall not be valid or become obligatory for any purpose until
                     Bankers Trust Company, the Trustee under the Indenture hereinafter
                     mentioned on the reverse hereof, or its successor thereunder, shall have
                     signed the form of certificate endorsed hereon.
</TABLE>
<PAGE>   13
                                       11
 
<TABLE>
<S>                 <C>
                       IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this
                     instrument to be executed by its Chairman of the Board and its Vice
                     President and Treasurer, with their manual or facsimile signatures, and
                     its corporate seal, or a facsimile thereof, to be impressed or imprinted
                     hereon and the same to be attested by its Corporate Secretary or an
                     Assistant Corporate Secretary with his or her manual or facsimile
                     signature.



                     Dated:                                      THE DETROIT EDISON COMPANY
                                                                 By                         
                                                                    ----------------------------
                                                                     Chairman of the Board


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


                     ----------------------------
                     Corporate Secretary
</TABLE>
<PAGE>   14
 
                                       12
 
<TABLE>
<S>                <C>
                                         [FORM OF REVERSE OF BOND]
 
                       This bond is one of an authorized issue of bonds of the Company,
                     unlimited as to amount except as provided in the Indenture hereinafter
                     mentioned or any indentures supplemental thereto, and is one of a series
                     of General and Refunding Mortgage Bonds known as Series KKP No. 15,
                     limited to an aggregate principal amount of $6,300,000, 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 December 1, 1994) 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 December 15,
                     1992, are hereinafter collectively called the "Indenture"). As provided in
                     the Indenture, said bonds may be for various principal sums and are
                     issuable in series, which may mature at different times, may bear interest
                     at different rates and may otherwise vary as in said Indenture provided.
                     With the consent of the Company and to the extent permitted by and as
                     provided in the Indenture, the rights and obligations of the Company and
                     of the holders of the bonds and the terms and provisions of the Indenture,
                     or of any indenture supplemental thereto, may be modified or altered in
                     certain respects by affirmative vote of at least eighty-five percent (85%)
                     in 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 Monroe
                     Trust Indenture Trustee following the occurrence of an Event of Default
                     under the Monroe Trust Indenture and the acceleration of the principal of
                     the Monroe 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 Series KKP No. 15 (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.
</TABLE>
<PAGE>   15
 
                                       13
 
<TABLE>
<S>                  <C>
                       Upon payment of the principal of, or premium, if any, or interest on,
                     the Monroe 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 Article IX of the Monroe Trust Indenture,
                     bonds of Series KKP No. 15 in a principal amount equal to the principal
                     amount of such Monroe 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 Monroe 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 Monroe Trust Indenture. Any such
                     transfer shall be made by the registered holder hereof, in person or by
                     his attorney duly authorized in writing, on the books of the Company kept
                     at its office or agency in the Borough of Manhattan, The City and State of
                     New York, upon surrender and cancellation of this bond, and thereupon, a
                     new registered bond of the same series of authorized denominations for a
                     like aggregate principal amount will be issued to the transferee in
                     exchange therefor, and this bond with others in like form may in like
                     manner be exchanged for one or more new bonds of the same series of other
                     authorized denominations, but of the same aggregate principal amount, all
                     as provided and upon the terms and conditions set forth in the Indenture,
                     and upon payment, in any event, of the charges prescribed in the
                     Indenture.
 
                       No recourse shall be had for the payment of the principal of or the
                     interest on this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever; all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
</TABLE>
<PAGE>   16
 
                                       14
 
<TABLE>
<S>                <C>

                                   [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is one of the bonds, of the series designated therein,
TRUSTEE'S            described in the within-mentioned Indenture.
CERTIFICATE.
 
                                              BANKERS TRUST COMPANY,
                                                                     as Trustee
 
                                              By                             
                                                 ---------------------------
                                                 Authorized Officer
 
                                                     PART II.
                                      CREATION OF THREE HUNDRED SEVENTEENTH
                                                SERIES OF BONDS.
                                       GENERAL AND REFUNDING MORTGAGE BONDS,
                                                 1994 SERIES DP

CERTAIN TERMS          SECTION 1. The Company hereby creates the Three hundred seventeenth
OF BONDS OF          series of bonds to be issued under and secured by the Original Indenture
1994 SERIES DP.      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, 1994 Series
                     DP" (elsewhere herein referred to as the "bonds of 1994 Series DP"). The
                     aggregate principal amount of bonds of 1994 Series DP shall be limited to
                     Twenty-three million seven hundred thousand dollars ($23,700,000), 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 1994 Series DP is to be issued to AMBAC Indemnity
                     Corporation ("AMBAC"), a Wisconsin-domiciled stock insurance company, and
                     simultaneously assigned to, and registered in the name of, United States
                     Trust Company of New York, as trustee ("Insurance Trustee") under the
                     Municipal Bond Insurance Policy ("Series A Insurance Policy") issued by
                     AMBAC relating to the guarantee of payment of principal and interest with
                     respect to the County of Monroe, Michigan Pollution Control Revenue Bonds
                     (The Detroit Edison Company Project), Series A-1994 in the aggregate
                     principal amount of Twenty-three million seven hundred thousand dollars
                     ($23,700,000) ("Series A-1994 Bonds"), which Series A-1994 Bonds were
                     created and issued pursuant to a Resolution adopted by the County of
                     Monroe, Michigan ("Monroe") on May 22, 1973, as previously amended and
                     supplemented and as amended and supplemented by a Resolution adopted
                     December 13, 1994 (the "Series A Resolution"), to induce AMBAC to issue
                     the Series A Insurance Policy. Under an Installment Sales Contract, dated
                     as of June 1, 1973, as previously amended and as amended as of December 1,
                     1994, between the Company and Monroe (the "Series A Contract"), the
                     Company is obligated to make payments to NBD Bank, N.A. (or its
                     successor), as trustee (the "Series A Trustee") for the Series
                     A-1994-Bonds in amounts and at times equal and corresponding to the amount
                     and time of payments of principal, premium and interest due on the Series
                     A-1994.
 
                       The bonds of 1994 Series DP shall be issued as registered bonds without
                     coupons in denominations of a multiple of $5,000. The bonds of 1994 Series
                     DP shall be issued in the aggregate principal amount of $23,700,000, shall
                     mature on December 1, 2004 and shall bear interest, payable semi-annually
                     on June 1 and December 1 of each year (commencing June 1, 1995), at the
                     rate of 6.35%, 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.
</TABLE>
<PAGE>   17
 
                                       15
 
<TABLE>
<S>                  <C>
                       The bonds of 1994 Series DP 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 1994 Series DP 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 1994 Series DP shall be dated
                     the date of its authentication and interest shall be payable on the
                     principal represented thereby from the June 1 or December 1 next preceding
                     the date thereof to which interest has been paid on bonds of 1994 Series
                     DP, unless the bond is authenticated on a date to which interest has been
                     paid, in which case interest shall be payable from the date of
                     authentication, or unless the date of authentication is prior to June 1,
                     1995, in which case interest shall be payable from December 1, 1994.
 
                       The bonds of 1994 Series DP 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 1994
                     Series DP). Until bonds of 1994 Series DP 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 1994
                     Series DP in temporary form, as provided in Section 10 of Article II of
                     the Indenture. Temporary bonds of 1994 Series DP, if any, may be printed
                     and may be issued in authorized denominations in substantially the form of
                     definitive bonds of 1994 Series DP, but with such omissions, insertions
                     and variations as may be appropriate for temporary bonds, all as may be
                     determined by the Company.
 
                       Bonds of 1994 Series DP shall not be assignable or transferable except
                     as may be required to effect a transfer to any successor insurance trustee
                     under the Series A Insurance Policy, or, to AMBAC in the event that (1)
                     AMBAC makes a payment to fulfill its obligations under the Series A
                     Resolution to cure an Event of Default by the Company as may have occurred
                     under the Series A Resolution and/or (2) an Event of Default shall have
                     occurred under the 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 1994 Series DP shall in the same
                     manner be exchangeable for a like aggregate principal amount of bonds of
                     1994 Series DP 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 1994 Series DP, during any period of ten days next
                     preceding any redemption date for such bonds.
 
                       So long as the Series A Insurance Policy shall be in full force and
                     effect, AMBAC shall have the right to direct the Trustee in all matters
                     relating to the bonds of 1994 Series DP.
 
                       Bonds of 1994 Series DP, 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 pursuant to the
                     terms and conditions specified herein.
</TABLE>
<PAGE>   18
 
                                       16
 
<TABLE>
<S>                  <C>
                       Upon payment by the Company as part of its obligations under the Series
                     A Contract of the principal or premium, if any, or interest on the Series
                     A-1994 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 Series A Resolution, bonds of 1994 Series DP in a
                     principal amount equal to the principal amount of such Series A-1994
                     Bonds, shall, to the extent of such payment of principal, premium or
                     interest, be deemed fully paid and the obligation of the Company
                     thereunder to make such payment shall forthwith cease and be discharged,
                     and, in the case of the payment of principal and premium, if any, such
                     bonds shall be surrendered for cancellation or presented for appropriate
                     notation to the Trustee.
 
REDEMPTION             SECTION 2. Bonds of 1994 Series DP shall be redeemed on the respective
OF BONDS             dates and in the respective principal amounts which correspond to the
OF 1994              redemption dates for, and the principal amounts to be redeemed of, the
SERIES DP.           Series A-1994 Bonds.
 
                       In the event the Company elects to redeem any Series A-1994 Bonds prior
                     to maturity in accordance with the provisions of the Monroe Trust
                     Indenture, the Company shall on the same date redeem bonds of 1994 Series
                     DP in principal amounts and at redemption prices corresponding to the
                     Series A-1994 Bonds so redeemed. The Company agrees to give the Trustee
                     notice of any such redemption of bonds of 1994 Series DP on the same date
                     as it gives notice of redemption of Series A-1994 Bonds to the Series A
                     Trustee.
 
REDEMPTION             SECTION 3. In the event that (1) AMBAC cures an Event of Default (as
OF BONDS OF          defined in the Series A Resolution) by the Company under the Series A
1994 SERIES          Resolution by the payment of principal or interest, or both, due on the
DP IN EVENT          Series A-1994 Bonds pursuant to the Series A Resolution, the bonds of 1994
OF AMBAC PAYMENT.    Series DP shall be payable or redeemable, or both, in an amount
                     corresponding to the payment of principal or interest or both, by AMBAC or
                     (2) the Series A Trustee has called for redemption the Series A-1994 Bonds
                     as a result of an Event of Default under the Series A Resolution and, in
                     each case, upon receipt by the Trustee of a written demand by the AMBAC,
                     accompanied by a certification from the Series A Trustee as to the amount
                     and type (principal, interest or both) of payment by AMBAC ("Payment
                     Demand"). The Trustee shall, within five days after receiving such Payment
                     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 Payment Demand, the Company shall be obligated to pay such
                     amount as may be deemed to be interest and 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") and. 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 Payment Demand or (y) the maturity date of such
                     bonds first occurring following the 20th day after the receipt by the
                     Trustee of the Payment 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 Insurance
                     Trustee not more than ten nor less than five days prior to the Demand
                     Redemption Date.
</TABLE>
<PAGE>   19
 
                                       17
 
<TABLE>
<S>                <C>

                       Each bond of 1994 Series DP shall be redeemed by the Company on the
                     Demand Redemption Date therefore upon surrender thereof by the Insurance
                     Trustee to the Trustee at a redemption price equal to the principal amount
                     thereof plus accrued interest paid by AMBAC pursuant to the Series A
                     Resolution from the date of such payment to the Demand Redemption Date
                     plus an amount equal to the aggregate premium, if any, due and payable on
                     such Demand Redemption Date on a corresponding amount of Series A-1994
                     Bonds; provided, however, that in the event of a receipt by the Trustee of
                     a notice that, pursuant to the Series A Resolution, AMBAC has terminated
                     proceedings to enforce any right it may have against the Company under the
                     Series A Insurance Policy, then any Payment Demand shall thereby be
                     rescinded by the Insurance 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 Payment Demand and such
                     Payment Demand shall be of no force or effect, unless it is executed in
                     the name of the Insurance Trustee by its President or one of its Vice
                     Presidents.
 
FORM OF BONDS          SECTION 4. The bonds of 1994 Series DP and the form of Trustee's
OF 1994 SERIES DP.   Certificate to be endorsed on such bonds shall be substantially in the
                     following forms, respectively:
                       [FORM OF FACE OF BOND]
 
                                        THE DETROIT EDISON COMPANY
                                   GENERAL AND REFUNDING MORTGAGE BOND
                               1994 SERIES DP, 6.35% DUE DECEMBER 1, 2004
 
                       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 insurance trustee under the Municipal Bond
                     Insurance Policy, dated as of December 21, 1994 issued by AMBAC Indemnity
                     Corporation and relating to the County of Monroe, Michigan Pollution
                     Control Bonds (The Detroit Edison Company Project), Series A-1994, or to
                     AMBAC Indemnity Corporation pursuant to Part II, Section 1 of the
                     Supplemental Indenture dated as of December 1, 1994, or, subject to
                     compliance with applicable law.
 
                       $.........                                                  No..........
 
                       THE DETROIT EDISON COMPANY (hereinafter called the "Company"), a
                     corporation of the State of Michigan, for value received, hereby promises
                     to pay to United States Trust Company of New York, as Insurance Trustee,
                     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
                     Twenty-three million seven hundred thousand dollars ($23,700,000) 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 December 1, 1994, 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 June 1 and December 1 of each
                     year (commencing June 1, 1995), 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.
</TABLE>
<PAGE>   20
                                       18
 
<TABLE>
<S>                  <C>
                       Under a Resolution, dated as of May 8, 1973, as previously amended and
                     supplemented and amended and supplemented as of December 13, 1994
                     (hereinafter called the "Series A Resolution Monroe Trust Indenture"),
                     adopted by the County of Monroe, Michigan (hereinafter called "Monroe"),
                     Monroe has issued Pollution Control Revenue Bonds (The Detroit Edison
                     Company Project), Series A-1994 (hereinafter called the "Series A-1994
                     Bonds") and AMBAC Indemnity Corporation ("AMBAC") has issued its Municipal
                     Bond Insurance Policy ("Series A Insurance Policy") relating to the
                     guarantee of the payment of principal and interest on the Series A-1994
                     Bond. This bond is being issued to induce AMBAC to issue the Series A
                     Insurance Policy. Payments of principal of, or premium, if any, or
                     interest on, the Series A-1994 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.
 
                       IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this
                     instrument to be executed by its Chairman of the Board and its President
                     or a Vice President, with their manual or facsimile signatures, and its
                     corporate seal, or a facsimile thereof, to be impressed or imprinted
                     hereon and the same to be attested by its Secretary or an Assistant
                     Secretary with his manual or facsimile signature.

                     Dated:                                      THE DETROIT EDISON COMPANY 
                                                                 By                              
                                                                    -------------------------------
                                                                       Chairman of the Board    


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


                     ---------------------------- 
                     Corporate Secretary 


</TABLE>

<PAGE>   21
 
                                       19
 
<TABLE>
<S>                  <C>
                                          [FORM OF REVERSE OF BOND]
 
                       This bond is one of an authorized issue of bonds of the Company,
                     unlimited as to amount except as provided in the Indenture hereinafter
                     mentioned or any indentures supplemental thereto, and is one of a series
                     of General and Refunding Mortgage Bonds known as 1994 Series DP, limited
                     to an aggregate principal amount of $23,700,000, 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 December 1, 1994) 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 December 1, 1994, 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.

                       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 1994 Series DP (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.
</TABLE>
<PAGE>   22
 
                                       20
 
<TABLE>
<S>                  <C>
                       Upon payment by the Company as part of its obligations under the Series
                     A Resolution of the principal of, or premium, if any, or interest on, the
                     Series A-1994 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 Series A Resolution, bonds of 1994 Series DP
                     in a principal amount equal to the principal amount of such Series A-1994
                     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 insurance trustee under the Series A
                     Insurance Policy, or, to AMBAC Indemnity Corporation pursuant to the terms
                     and conditions set forth in Part II, Section I of the Supplemental
                     Indenture, dated as of December 1, 1994 or subject to compliance with
                     applicable law. 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.
 
                       So long as the Series A Insurance Policy shall be in full force and
                     effect, AMBAC shall have the right to direct the Trustee in all matters
                     relating to the bonds of 1994 Series DP.
 
                       No recourse shall be had for the payment of the principal of or the
                     interest on this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever; all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
</TABLE>
<PAGE>   23
                                       21
 
<TABLE>
<S>                  <C>
                                     [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is one of the bonds, of the series designated therein,
TRUSTEE'S            described in the within-mentioned Indenture.
CERTIFICATE.
 
                                              BANKERS TRUST COMPANY,
                                                                     as Trustee
 
                                              By                            
                                                 ---------------------------
                                                 Authorized Officer
 
                                                      PART III.
                                             RECORDING AND FILING DATA
 
RECORDING AND            The Original Indenture and indentures supplemental thereto have been
FILING OF ORIGINAL   recorded and/or filed and Certificates of Provision for Payment have been
INDENTURE.           recorded as hereinafter set forth.
 
                         The Original Indenture has been recorded as a real estate mortgage and
                     filed as a chattel mortgage in the offices of the respective Registers of
                     Deeds of certain counties in the State of Michigan as set forth in the
                     Supplemental Indenture dated as of September 1, 1947, has been recorded as
                     a real estate mortgage in the office of the Register of Deeds of Genesee
                     County, Michigan as set forth in the Supplemental Indenture dated as of
                     May 1, 1974, has been filed in the Office of the Secretary of State of
                     Michigan on November 16, 1951 and has been filed and recorded in the
                     office of the Interstate Commerce Commission on December 8, 1969.
 
RECORDING AND            Pursuant to the terms and provisions of the Original Indenture,
FILING OF            indentures supplemental thereto heretofore entered into have been recorded
SUPPLEMENTAL         as a real estate mortgage and/or filed as a chattel mortgage or as a
INDENTURES.          financing statement in the offices of the respective Registers of Deeds of
                     certain counties in the State of Michigan, the Office of the Secretary of
                     State of Michigan and the Office of the Interstate Commerce Commission, as
                     set forth in supplemental indentures as follows:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    June 1, 1925(a)(b)................  Series B Bonds             February 1, 1940
                    August 1, 1927(a)(b)..............  Series C Bonds             February 1, 1940
                    February 1, 1931(a)(b)............  Series D Bonds             February 1, 1940
                    June 1, 1931(a)(b)................  Subject Properties         February 1, 1940
                    October 1, 1932(a)(b).............  Series E Bonds             February 1, 1940
                    September 25, 1935(a)(b)..........  Series F Bonds             February 1, 1940
                    September 1, 1936(a)(b)...........  Series G Bonds             February 1, 1940
                    November 1, 1936(a)(b)............  Subject Properties         February 1, 1940
                    February 1, 1940(a)(b)............  Subject Properties         September 1, 1947
                    December 1, 1940(a)(b)............  Series H Bonds and Addi-   September 1, 1947
                                                          tional Provisions
                    September 1, 1947(a)(b)(c)........  Series I Bonds,            November 15, 1951
                                                          Subject Properties and
                                                          Additional Provisions
                    March 1, 1950(a)(b)(c)............  Series J Bonds             November 15, 1951
                                                          and Additional Provi-
                                                          sions
                    November 15, 1951(a)(b)(c)........  Series K Bonds             January 15, 1953
                                                          Additional Provisions
                                                          and Subject Properties
                    January 15, 1953(a)(b)............  Series L Bonds             May 1, 1953
</TABLE>
<PAGE>   24
 
                                       22
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    May 1, 1953(a)....................  Series M Bonds             March 15, 1954
                                                          and Subject Properties
                    March 15, 1954(a)(c)..............  Series N Bonds             May 15, 1955
                                                          and Subject Properties
                    May 15, 1955(a)(c)................  Series O Bonds             August 15, 1957
                                                          and Subject Properties
                    August 15, 1957(a)(c).............  Series P Bonds             June 1, 1959
                                                          Additional Provisions
                                                          and Subject Properties
                    June 1, 1959(a)(c)................  Series Q Bonds             December 1, 1966
                                                          and Subject Properties
                    December 1, 1966(a)(c)............  Series R Bonds             October 1, 1968
                                                          Additional Provisions
                                                          and Subject Properties
                    October 1, 1968(a)(c).............  Series S Bonds             December 1, 1969
                                                          and Subject Properties
                    December 1, 1969(a)(c)............  Series T Bonds             July 1, 1970
                                                          and Subject Properties
                    July 1, 1970(c)...................  Series U Bonds             December 15, 1970
                                                          and Subject Properties
                    December 15, 1970(c)..............  Series V and               June 15, 1971
                                                          Series W Bonds
                    June 15, 1971(c)..................  Series X Bonds             November 15, 1971
                                                          and Subject Properties
                    November 15, 1971(c)..............  Series Y Bonds             January 15, 1973
                                                          and Subject Properties
                    January 15, 1973(c)...............  Series Z Bonds             May 1, 1974
                                                          and Subject Properties
                    May 1, 1974.......................  Series AA Bonds            October 1, 1974
                                                          and Subject Properties
                    October 1, 1974...................  Series BB Bonds            January 15, 1975
                                                          and Subject Properties
                    January 15, 1975..................  Series CC Bonds            November 1, 1975
                                                          and Subject Properties
                    November 1, 1975..................  Series DDP Nos. 1-9        December 15, 1975
                                                          Bonds and Subject
                                                          Properties
                    December 15, 1975.................  Series EE Bonds            February 1, 1976
                                                          and Subject Properties
                    February 1, 1976..................  Series FFR Nos. 1-13       June 15, 1976
                                                          Bonds
                    June 15, 1976.....................  Series GGP Nos. 1-7        July 15, 1976
                                                          Bonds and Subject
                                                          Properties
                    July 15, 1976.....................  Series HH Bonds            February 15, 1977
                                                          and Subject Properties
                    February 15, 1977.................  Series MMP Bonds and       March 1, 1977
                                                          Subject Properties
                    March 1, 1977.....................  Series IIP Nos. 1-7        June 15, 1977
                                                          Bonds, Series JJP Nos.
                                                          1-7 Bonds, Series KKP
                                                          Nos. 1-7 Bonds and
                                                          Series LLP Nos. 1-7
                                                          Bonds
                    June 15, 1977.....................  Series FFR No. 14 Bonds    July 1, 1977
                                                          and Subject Properties
</TABLE>
<PAGE>   25
 
                                       23
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    July 1, 1977......................  Series NNP Nos. 1-7        October 1, 1977
                                                          Bonds and Subject
                                                          Properties
                    October 1, 1977...................  Series GGP Nos. 8-22       June 1, 1978
                                                          Bonds and Series OOP
                                                          Nos. 1-17 Bonds and
                                                          Subject Properties
                    June 1, 1978......................  Series PP Bonds,           October 15, 1978
                                                          Series QQP Nos. 1-9
                                                          Bonds and Subject
                                                          Properties
                    October 15, 1978..................  Series RR Bonds            March 15, 1979
                                                          and Subject Properties
                    March 15, 1979....................  Series SS Bonds            July 1, 1979
                                                          and Subject Properties
                    July 1, 1979......................  Series IIP Nos. 8-22       September 1, 1979
                                                          Bonds, Series NNP Nos.
                                                          8-21 Bonds and Series
                                                          TTP Nos. 1-15 Bonds
                                                          and Subject Properties
                    September 1, 1979.................  Series JJP No. 8 Bonds,    September 15, 1979
                                                          Series KKP No. 8
                                                          Bonds, Series LLP Nos.
                                                          8-15 Bonds, Series MMP
                                                          No. 2 Bonds and Series
                                                          OOP No. 18 Bonds and
                                                          Subject Properties
                    September 15, 1979................  Series UU Bonds            January 1, 1980
                    January 1, 1980...................  1980 Series A Bonds and    April 1, 1980
                                                          Subject Properties
                    April 1, 1980.....................  1980 Series B Bonds        August 15, 1980
                    August 15, 1980...................  Series QQP Nos. 10-19      August 1, 1981
                                                          Bonds, 1980 Series CP
                                                          Nos. 1-12 Bonds and
                                                          1980 Series DP No.
                                                          1-11 Bonds and Subject
                                                          Properties
                    August 1, 1981....................  1980 Series CP Nos.        November 1, 1981
                                                          13-25 Bonds and
                                                          Subject Properties
                    November 1, 1981..................  1981 Series AP Nos. 1-12   June 30, 1982
                                                          Bonds
                    June 30, 1982.....................  Article XIV                August 15, 1982
                                                          Reconfirmation
                    August 15, 1982...................  1981 Series AP Nos.        June 1, 1983
                                                          13-14 and Subject
                                                          Properties
                    June 1, 1983......................  1981 Series AP Nos.        October 1, 1984
                                                          15-16 and Subject
                                                          Properties
                    October 1, 1984...................  1984 Series AP and 1984    May 1, 1985
                                                          Series BP Bonds and
                                                          Subject Properties
                    May 1, 1985.......................  1985 Series A Bonds        May 15, 1985
                    May 15, 1985......................  1985 Series B Bonds and    October 15, 1985
                                                          Subject Properties
</TABLE>
<PAGE>   26
 
                                       24
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    October 15, 1985..................  Series KKP No. 9 Bonds     April 1, 1986
                                                          and Subject Properties
                    April 1, 1986.....................  1986 Series A and          August 15, 1986
                                                        Subject Properties
                    August 15, 1986...................  1986 Series B and          November 30, 1986
                                                        Subject Properties
                    November 30, 1986.................  1986 Series C              January 31, 1987
                    January 31, 1987..................  1987 Series A              April 1, 1987
                    April 1, 1987.....................  1987 Series B and 1987     August 15, 1987
                                                          Series C
                    August 15, 1987...................  1987 Series D and 1987     November 30, 1987
                                                          Series E and Subject
                                                          Properties
                    November 30, 1987.................  1987 Series F              June 15, 1989
                    June 15, 1989.....................  1989 Series A              July 15, 1989
                    July 15, 1989.....................  Series KKP No. 10          December 1, 1989
                    December 1, 1989..................  Series KKP No. 11 and      February 15, 1990
                                                          1989 Series BP
                    February 15, 1990.................  1990 Series A, 1990        November 1, 1990
                                                          Series B, 1990 Series
                                                          C, 1990 Series D, 1990
                                                          Series E and 1990
                                                          Series F
                    November 1, 1990..................  Series KKP No. 12          April 1, 1991
                    April 1, 1991.....................  1991 Series AP             May 1, 1991
                    May 1, 1991.......................  1991 Series BP and 1991    May 15, 1991
                                                          Series CP
                    May 15, 1991......................  1991 Series DP             September 1, 1991
                    September 1, 1991.................  1991 Series EP             November 1, 1991
                    November 1, 1991..................  1991 Series FP             January 15, 1992
                    January 15, 1992..................  1992 Series BP             February 29, 1992
                                                                                   and April 15, 1992
                    February 29, 1992.................  1992 Series AP             April 15, 1992
                    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          August 15, 1986
                                                        Subject Properties
                    August 15, 1986...................  1986 Series B and          November 30, 1986
                                                        Subject Properties
                    November 30, 1986.................  1986 Series C              January 31, 1987
                    January 31, 1987..................  1987 Series A              April 1, 1987
                    April 1, 1987.....................  1987 Series B and 1987     August 15, 1987
                                                          Series C
                    August 15, 1987...................  1987 Series D and 1987     November 30, 1987
                                                          Series E and Subject
                                                          Properties
                    November 30, 1987.................  1987 Series F              June 15, 1989
                    June 15, 1989.....................  1989 Series A              July 15, 1989
                    July 15, 1989.....................  Series KKP No. 10          December 1, 1989
                    December 1, 1989..................  Series KKP No. 11 and      February 15, 1990
                                                          1989 Series BP
                    February 15, 1990.................  1990 Series A, 1990        November 1, 1990
                                                          Series B, 1990 Series
                                                          C, 1990 Series D, 1990
                                                          Series E and 1990
                                                          Series F
                    November 1, 1990..................  Series KKP No. 12          April 1, 1991
</TABLE>
<PAGE>   27
 
                                       25
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    April 1, 1991.....................  1991 Series AP             May 1, 1991
                    May 1, 1991.......................  1991 Series BP and 1991    May 15, 1991
                                                          Series CP
                    May 15, 1991......................  1991 Series DP             September 1, 1991
                    September 1, 1991.................  1991 Series EP             November 1, 1991
                    November 1, 1991..................  1991 Series FP             January 15, 1992
                    January 15, 1992..................  1992 Series BP             February 29, 1992
                                                                                   and April 15, 1992
                    February 29, 1992.................  1992 Series AP             April 15, 1992
                    April 15, 1992....................  Series KKP No. 13          July 15, 1992
                    July 15, 1992.....................  1992 Series CP             November 30, 1992
                    November 30, 1992.................  1992 Series E and 1993     March 15, 1993
                                                          Series D
                    December 15, 1992.................  Series KKP No. 14 and      March 15, 1992
                                                          1989 Series BP No. 2
                    January 1, 1993...................  1993 Series C              April 1, 1993
                    March 1, 1993.....................  1993 Series E              June 30, 1993
                    March 15, 1993....................  1993 Series D              September 15, 1993
                    April 1, 1993.....................  1993 Series FP and 1993    September 15, 1993
                                                          Series IP
                    April 26, 1993....................  1993 Series G and          September 15, 1993
                                                          Amendment of Article
                                                          II, Section 5
                    May 31, 1993......................  1993 Series J              September 15, 1993
                    September 15, 1993................  1993 Series K              March 1, 1994
                    March 1, 1994.....................  1994 Series AP             June 15, 1994
                    June 15, 1994.....................  1994 Series BP             December 1, 1994
                    August 15, 1994...................  1994 Series C              December 1, 1994
</TABLE>
 
                 ------------------------------------------
                 (a) See Supplemental Indenture dated as of July 1, 1970 for
                     Interstate Commerce Commission filing and recordation
                     information.
 
                 (b) See Supplemental Indenture dated as of May 1, 1953 for
                     Secretary of State of Michigan filing information.
 
                 (c) See Supplemental Indenture dated as of May 1, 1974 for
                     County of Genesee, Michigan recording and filing
                     information.
<PAGE>   28
 
                                       26
 
<TABLE>
<S>                  <C>
                         Further, pursuant to the terms and provisions of the Original
                     Indenture, a Supplemental Indenture dated as June 15, 1994 providing for
                     the terms of bonds to be issued thereunder of 1994 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 July 1, 1994 (Filing No. 44411B), has been filed
                     and recorded in the Office of the Interstate Commerce Commission
                     (Recordation No. 5485-NNNN) on July 1, 1994, and has been recorded as a
                     real estate mortgage in the offices of the respective Register of Deeds of
                     certain counties in the State of Michigan, as follows:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                   LIBER OF
                                                                                   MORTGAGES
                                                                                   OR COUNTY
                                      COUNTY                         RECORDED       RECORDS       PAGE
                    -------------------------------------------   --------------   ---------    ---------
                    <S>                                           <C>              <C>          <C>
                    Genesee....................................   July 5, 1994        3052        811-834
                    Huron......................................   July 1, 1994         630        333-356
                    Ingham.....................................   July 1, 1994        2191        854-877
                    Lapeer.....................................   July 1, 1994        0864      0459-0482
                    Lenawee....................................   July 1, 1994        1319        901-924
                    Livingston.................................   July 1, 1994        1843      0672-0695
                    Macomb.....................................   July 1, 1994       06381        684-707
                    Mason......................................   July 1, 1994         442         90-113
                    Monroe.....................................   July 1, 1994        1390      0931-0954
                    Oakland....................................   July 20, 1994      14843        827-850
                    St. Clair..................................   July 5, 1994        1361        599-622
                    Sanilac....................................   July 1, 1994         459          74-97
                    Tuscola....................................   July 6, 1994         661        391-414
                    Washtenaw..................................   July 1, 1994        2997        527-550
                    Wayne......................................   July 1, 1994       27471        444-467
</TABLE>
<PAGE>   29
 
                                       27
 
<TABLE>
<S>                  <C>
                         Further, pursuant to the terms and provisions of the Original
                     Indenture, a Supplemental Indenture dated as August 15, 1994 providing for
                     the terms of bonds to be issued thereunder of 1994 Series C has heretofore
                     been entered into between the Company and the Trustee and has been filed
                     in the Office of the Secretary of State of Michigan as a financing
                     statement on August 16, 1994 (Filing No. 46000B), has been filed and
                     recorded in the Office of the Interstate Commerce Commission (Recordation
                     No. 5485-OOOO) on August 16, 1994, and has been recorded as a real estate
                     mortgage in the offices of the respective Register of Deeds of certain
                     counties in the State of Michigan, as follows:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                   LIBER OF
                                                                                   MORTGAGES
                                                                                   OR COUNTY
                                     COUNTY                         RECORDED        RECORDS       PAGES
                    -----------------------------------------   ----------------   ---------    ---------
                    <S>                                         <C>                <C>          <C>
                    Genesee..................................   August 16, 1994       3068          11-33
                    Huron....................................   August 16, 1994        632        650-672
                    Ingham...................................   August 16, 1994       2202        288-310
                    Lapeer...................................   August 16, 1994       0869      0936-0958
                    Lenawee..................................   August 16, 1994       1325        559-581
                    Livingston...............................   August 16, 1994       1855      0990-1012
                    Macomb...................................   August 16, 1994      06425        191-213
                    Mason....................................   August 16, 1994        443        561-583
                    Monroe...................................   August 16, 1994       1398      0968-0990
                    Oakland..................................   August 16, 1994      14910        248-270
                    St. Clair................................   August 16, 1994       1370        957-979
                    Sanilac..................................   August 16, 1994        460        661-683
                    Tuscola..................................   August 16, 1994        662      1224-1246
                    Washtenaw................................   August 16, 1994       3016        827-849
                    Wayne....................................   August 16, 1994      27560        686-708
</TABLE>
<PAGE>   30
 
                                       28
 
<TABLE>
<S>                  <C>
RECORDING OF             All the bonds of Series A which were issued under the Original
CERTIFICATES         Indenture dated as of October 1, 1924, and of Series B, C, D, E, F, G, H,
OF PROVISION         I, J, K, L, M, N, O, P, Q, W, Y, Z, AA, BB, CC, DDP Nos. 1-9, FFR Nos.
FOR PAYMENT.         1-14, GGP Nos. 1-22, HH, IIP Nos. 1-22, JJP Nos. 1-8, KKP Nos. 1-8, LLP
                     Nos. 1-15, NNP Nos. 1-21, OOP Nos. 1-18, QQP Nos. 1-17, TTP Nos. 1-15, UU,
                     1980 Series A, 1980 Series CP Nos. 1-25, 1980 Series DP Nos. 1-11, 1981
                     Series AP Nos. 1-16, 1984 Series AP, 1984 Series BP, 1985 Series A, 1985
                     Series B, 1987 Series A, PP, RR, EE, MMP, MMP No. 2 and 1989 Series A
                     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 and June 15, 1989 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 IV.
                                                  THE TRUSTEE.

TERMS AND                The Trustee hereby accepts the trust hereby declared and provided, and
CONDITIONS OF        agrees to perform the same upon the terms and conditions in the Original
ACCEPTANCE OF        Indenture, as amended to date and as supplemented by this Supplemental
TRUST BY TRUSTEE.    Indenture, and in this Supplemental Indenture set forth, and upon the
                     following terms and conditions:

                         The Trustee shall not be responsible in any manner whatsoever for and
                     in respect of the validity or sufficiency of this Supplemental Indenture
                     or the due execution hereof by the Company or for or in respect of the
                     recitals contained herein, all of which recitals are made by the Company
                     solely.

                                                    PART V.
                                                 MISCELLANEOUS.

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

EXECUTION IN             THIS SUPPLEMENTAL INDENTURE MAY BE SIMULTANEOUSLY EXECUTED IN ANY
COUNTERPARTS.        NUMBER OF COUNTERPARTS, EACH OF WHICH WHEN SO EXECUTED SHALL BE DEEMED TO
                     BE AN ORIGINAL; BUT SUCH COUNTERPARTS SHALL TOGETHER CONSTITUTE BUT ONE
                     AND THE SAME INSTRUMENT.
</TABLE>
<PAGE>   31
                                       29
 
<TABLE>
<S>                  <C>
TESTIMONIUM.             IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY AND BANKERS TRUST
                     COMPANY HAVE CAUSED THESE PRESENTS TO BE SIGNED IN THEIR RESPECTIVE
                     CORPORATE NAMES BY THEIR RESPECTIVE CHAIRMEN OF THE BOARD, PRESIDENTS,
                     VICE PRESIDENTS, ASSISTANT VICE PRESIDENTS, TREASURERS OR ASSISTANT
                     TREASURERS AND IMPRESSED WITH THEIR RESPECTIVE CORPORATE SEALS, ATTESTED
                     BY THEIR RESPECTIVE SECRETARIES OR ASSISTANT SECRETARIES, ALL AS OF THE
                     DAY AND YEAR FIRST ABOVE WRITTEN.

                                                          THE DETROIT EDISON COMPANY,

                    (Corporate Seal)                      By 
                                                             ------------------------------
                                                              L. L. Loomans
                                                              Vice President and Treasurer
 
EXECUTION.          Attest:



                    ----------------------------------
                    Ronald J. Gdowski
                    Assistant Corporate Secretary

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



                    -----------------------------------
                    Jack L. Somers



                    -----------------------------------
                    Cathy M. Lewis

                    STATE OF MICHIGAN   SS.:
                    COUNTY OF WAYNE

ACKNOWLEDGMENT       On this      day of December, 1994, before me, the subscriber, a Notary
OF EXECUTION         Public within and for the County of Wayne, in the State of Michigan,
BY COMPANY.          personally appeared L. L. Loomans, to me personally known, who, being by
                     me duly sworn, did say that he does business at 2000 Second Avenue,
                     Detroit, Michigan 48226 and is the Vice President and Treasurer of THE
                     DETROIT EDISON COMPANY, one of the corporations described in and which
                     executed the foregoing instrument; that he knows the corporate seal of the
                     said corporation and that the seal affixed to said instrument is the
                     corporate seal of said corporation; and that said instrument was signed
                     and sealed in behalf of said corporation by authority of its Board of
                     Directors and that he subscribed his name thereto by like authority; and
                     said L. L. Loomans, acknowledged said instrument to be the free act and
                     deed of said corporation.



                                                         ------------------------------------
                              (Notarial Seal)                  Judith Thun, Notary Public
                                                                    Wayne County, MI
                                                          My Commission Expires March 4, 1995
</TABLE>
<PAGE>   32
                                       30
 
<TABLE>
<S>                 <C>                                   <C>
                                                          BANKERS TRUST COMPANY,

                     (Corporate Seal)                     By
                                                             ---------------------
                                                          Robert Caporale
                                                          Vice President
                     Attest:



                     -------------------------------
                     M. Lisa Morrone
                     Assistant Vice President

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



                     -------------------------------
                     Scott Thiel



                     -------------------------------
                     Denise Mitchell

                     STATE OF NEW YORK           SS.:
                     COUNTY OF NEW YORK

ACKNOWLEDGMENT       On this      day of December, 1994, before me, the subscriber, a Notary
OF EXECUTION         Public within and for the County of New York, in the State of New York,
BY TRUSTEE.          personally appeared Robert Caporale, to me personally known, who, being by
                     me duly sworn, did say that his business office is located at Four Albany
                     Street, New York, New York 10015, and he is Vice President of BANKERS
                     TRUST COMPANY, one of the corporations described in and which executed the
                     foregoing instrument; that he knows the corporate seal of the said
                     corporation and that the seal affixed to said instrument is the corporate
                     seal of said corporation; and that said instrument was signed and sealed
                     in behalf of said corporation by authority of its Board of Directors and
                     that he subscribed his name thereto by like authority; and said Robert
                     Caporale acknowledged said instrument to be the free act and deed of said
                     corporation.

                              (Notarial Seal)



                                                          -----------------------------------
                                                                    Karen J. Morena
                                                            Notary Public, State of New York
                                                                     No. 41-4991083
                                                               Qualified in Queens County
                                                          Certificate Filed in New York County
                                                               Commission Expires 1-21-96
</TABLE>
<PAGE>   33
 
                                       31


<TABLE>
<S>                <C>
STATE OF MICHIGAN
                               SS.:
COUNTY OF WAYNE

AFFIDAVIT AS TO           L. L. Loomans, being duly sworn, says: that he is the Vice President
CONSIDERATION        and Treasurer of THE DETROIT EDISON COMPANY, the Mortgagor named in the
AND GOOD FAITH.      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.
                                                                   -----------------
                                                                      L. L. Loomans
                    Sworn to before me this        day of
                    December, 1994
 
                               /s/ JUDITH THUN
                          --------------------------
                          Judith Thun, Notary Public
                               Wayne County, MI
                    My Commission Expires March 4, 1995

                    (Notarial Seal)

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

<PAGE>   1
                                                                  Exhibit 4-170

                                                       EXECUTED IN 50 COUNTER-
                                                       PARTS OF WHICH THIS IS,
                                                       COUNTERPART NUMBER 50





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

                                       TO

                             BANKERS TRUST COMPANY
                                (16 Wall Street,
                           New York, New York 10015)
                                           AS TRUSTEE




                          ----------------------------
                                   INDENTURE

                          Dated as of October 15, 1985
                          ----------------------------



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

                                 PROVIDING FOR

           (A) GENERAL AND REFUNDING MORTGAGE BONDS, SERIES KKP NO. 9

                   (B) LISTING OF ADDITIONAL REAL ESTATE AND

                         (C) RECORDING AND FILING DATA
<PAGE>   2
                                      i
                              TABLE OF CONTENTS*

<TABLE>
<CAPTION>
                                                                                                  PAGE
                                                                                                  ----
<S>                                                                                                 <C>
      PARTIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      1
      RECITALS
        Original Indenture and Supplementals  . . . . . . . . . . . . . . . . . . . . . . . . .      1
        Issue of Bonds under Indenture  . . . . . . . . . . . . . . . . . . . . . . . . . . . .      1
        Bonds heretofore issued     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      1
        Reason for creation of new series   . . . . . . . . . . . . . . . . . . . . . . . . . .      4
        Bonds to be Series KKP No. 9  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      5
        Further assurance   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      5
        Authorization of Supplemental Indenture   . . . . . . . . . . . . . . . . . . . . . . .      5
        Consideration for Supplemental Indenture  . . . . . . . . . . . . . . . . . . . . . . .      5
                                                                                                
                                    PART I.
                     CREATION OF TWO HUNDRED SIXTY-SEVENTH
                                SERIES OF BONDS
                     GENERAL AND REFUNDING MORTGAGE BONDS,
                               SERIES KKP NO. 9
                                       
      Sec. 1.  Certain terms of Bonds of Series KKP No. 9   . . . . . . . . . . . . . . . . . .      6
      Sec. 2.  Redemption of Bonds of Series KKP No. 9  . . . . . . . . . . . . . . . . . . . .      7
      Sec. 3.  Redemption of Bonds of Series KKP No. 9 in  event
                 of acceleration of Monroe Revenue Bonds  . . . . . . . . . . . . . . . . . . .      7
      Sec. 4.  Consent  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      8
      Sec. 5.  Form of Bonds of Series KKP No. 9  . . . . . . . . . . . . . . . . . . . . . . .      8
               Form of Trustee's Certificate  . . . . . . . . . . . . . . . . . . . . . . . . .     12

                                   PART II.
                            ADDITIONAL REAL ESTATE

      After acquired property being specifically subjected to Indenture   . . . . . . . . . . .     12
      Assignment of income, etc.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     13
      Habendum  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     13
      In trust nevertheless   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     13

                                   PART III.
                           RECORDING AND FILING DATA

      Recording and filing of Original Indenture  . . . . . . . . . . . . . . . . . . . . . . .     13
      Recording and filing of Supplemental Indentures   . . . . . . . . . . . . . . . . . . . .     13
      Recording of Certificates of Provision for Payment  . . . . . . . . . . . . . . . . . . .     17

                                   PART IV.
                                  THE TRUSTEE

      Terms and conditions of acceptance of trust by Trustee  . . . . . . . . . . . . . . . . .     17

                                    PART V.
                                 MISCELLANEOUS

      Execution in Counterparts   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     18
      Testimonium   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     18
      Execution   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     18
      Acknowledgements  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     19
      Affidavit as to consideration and good faith  . . . . . . . . . . . . . . . . . . . . . .     20

</TABLE>

---------------
* This Table of Contents shall not (have any bearing upon the interpretation of 
  any of the terms or provisions of this Indenture.
<PAGE>   3
                                      1
                                      
PARTIES                 SUPPLEMENTAL INDENTURE, dated as of the fifteenth day of
                      October, in the year one thousand nine hundred and
                      eighty-five, between THE DETROIT EDISON COMPANY, a
                      corporation organized and existing under the laws of the
                      State of Michigan and a transmitting utility (hereinafter
                      called the "Company"), party of the first part, and
                      BANKERS TRUST COMPANY, a corporation organized and
                      existing under the laws of the State of New York, having
                      its corporate trust office at Four Albany Street, in the
                      Borough of Manhattan, The City and State of New York, as
                      Trustee under the Mortgage and Deed of Trust hereinafter
                      mentioned (hereinafter called the "Trustee"), party of
                      the second part.

ORIGINAL                WHEREAS, the Company has heretofore executed and
INDENTURE AND         delivered its Mortgage and Deed of Trust (hereinafter
SUPPLEMENTALS.        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 and 
                      May 15, 1985 supplemental to the Original Indenture, 
                      have heretofore been entered into between the Company 
                      and the Trustee (the Original Indenture and all 
                      indentures supplemental thereto together being 
                      hereinafter sometimes referred to as the "Indenture"); and

ISSUE OF                WHEREAS, the Indenture provides that said bonds shall be
BONDS UNDER           issuable in one or more series, and makes provision that
INDENTURE.            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        WHEREAS, bonds in the principal amount of Two billion
ISSUED.               eight hundred eighteen million one hundred seventy-one 
                      thousand dollars ($2,818,171,000) have heretofore been 
                      issued under the Indenture as follows, viz:

<TABLE>
             <S>     <C>                                       <C> 
              (1)    Bonds of Series  A                        --   Principal Amount $26,016,000,
              (2)    Bonds of Series  B                        --   Principal Amount $23,000,000,
              (3)    Bonds of Series  C                        --   Principal Amount $20,000,000,
              (4)    Bonds of Series  D                        --   Principal Amount $50,000,000,
              (5)    Bonds of Series  E                        --   Principal Amount $15,000,000,
              (6)    Bonds of Series  F                        --   Principal Amount $49,000,000,
              (7)    Bonds of Series  G                        --   Principal Amount $35,000,000,
              (8)    Bonds of Series  H                        --   Principal Amount $50,000,000,
              (9)    Bonds of Series  I                        --   Principal Amount $60,000,000,
             (10)    Bonds of Series  J                        --   Principal Amount $35,000,000,
             (11)    Bonds of Series  K                        --   Principal Amount $40,000,000,
             (12)    Bonds of Series  L                        --   Principal Amount $24,000,000,
             (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,
</TABLE>
<PAGE>   4

                                       2

<TABLE>
                <S>         <C>                                       <C>                                      
                    (16)    Bonds of Series W                         --   Principal Amount $50,000,000,       
                    (17)    Bonds of Series BB                        --   Principal Amount $50,000,000,       
                    (18)    Bonds of Series CC                        --   Principal Amount $50,000,000,       
                 (19-23)    Bonds of Series DDP Nos. 1-5              --   Principal Amount $4,000,000,        
                 (24-29)    Bonds of Series FFR Nos. 1-6              --   Principal Amount $3,100,000,        
                 (30-38)    Bonds of Series GGP Nos. 1-5 and 8-11     --   Principal Amount $5,580,000,        
                 (39-44)    Bonds of Series IIP Nos. 1-4 and 8-9      --   Principal Amount $260,000,          
                 (45-48)    Bonds of Series JJP Nos. 1-4              --   Principal Amount $460,000,          
                 (49-52)    Bonds of Series KKP Nos. 1-4              --   Principal Amount $1,060,000,        
                 (53-58)    Bonds of Series LLP Nos. 1-4 and 8-9      --   Principal Amount $1,640,000,        
                 (59-64)    Bonds of Series NNP Nos. 1-4 and 8-9      --   Principal Amount $4,300,000,        
                 (65-68)    Bonds of Series OOP Nos. 1-4              --   Principal Amount $1,340,000,        
                 (69-72)    Bonds of Series QQP Nos. 1-3 and 10       --   Principal Amount $1,755,000,        
                 (73-74)    Bonds of Series TTP Nos. 1-2              --   Principal Amount $110,000,          
                    (75)    Bonds of 1980 Series A                    --   Principal Amount $50,000,000,       
                    (76)    Bonds of 1980 Series CP No. 1             --   Principal Amount $490,000,          
                    (77)    Bonds of 1980 Series DP No. 1             --   Principal Amount $185,000,          
</TABLE>   

                      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;

                         (78) Bonds of Series P in the principal amount of
                         Seventy million dollars ($70,000,000), of which Three
                         million six hundred seventy-five thousand dollars
                         ($3,675,000) principal amount have heretofore been
                         retired and cancelled and Sixty-six million three
                         hundred twenty-five thousand dollars ($66,325,000)
                         principal amount are outstanding at the date hereof;

                         (79) Bonds of Series Q in the principal amount of
                         Forty million dollars ($40,000,000), of which Two
                         million three hundred five thousand dollars
                         ($2,305,000) principal amount have heretofore been
                         retired and cancelled and Thirty-seven million six
                         hundred ninety-five thousand dollars ($37,695,000)
                         principal amount are outstanding at the date hereof;

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

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

                         (82) Bonds of Series T in the principal amount of      
                         Seventy-five million dollars ($75,000,000), all of
                         which are outstanding at the date hereof;

                         (83) Bonds of Series U in the principal amount
                         of Seventy-five million dollars ($75,000,000), all of
                         which are outstanding at the date hereof;

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

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

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

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

                         (88) Bonds of Series AA in the principal amount of One 
                         hundred million dollars ($100,000,000), all of which
                         are outstanding at the date hereof;
<PAGE>   5


                                       3

                         (89-92) Bonds of Series DDP Nos. 6-9 in the principal  
                         amount of Ten million three hundred five thousand
                         dollars ($10,305,000), all of which are outstanding at
                         the date hereof;

                         (93) Bonds of Series EE in the principal amount of
                         Fifty million dollars ($50,000,000), of which Twelve   
                         million five hundred thousand dollars ($12,500,000)
                         principal amount have heretofore been retired and
                         Thirty-seven million five hundred thousand dollars
                         ($37,500,000) principal amount are outstanding at the
                         date hereof:

                         (94-101) Bonds of Series FFR Nos. 7-14 in the
                         principal amount of Forty-two million five
                         hundred thousand dollars ($42,500,000), all of which
                         are outstanding at the date hereof;

                         (102-114) Bonds of Series GGP Nos. 6-7 and 12-22 in
                         the principal amount of Thirty-six million seven
                         hundred twenty thousand dollars ($36,720,000), all of
                         which are outstanding at the date hereof;

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

                         (116-117) Bonds of Series MMP and MMP No. 2 in the     
                         principal amount of Five million four hundred thirty
                         thousand dollars ($5,430,000), of which Five hundred
                         ten thousand dollars ($510,000) principal amount have
                         heretofore been retired and Four million nine hundred
                         twenty thousand dollars ($4,920,000) principal amount
                         are outstanding at the date hereof;

                         (118-133) Bonds of Series IIP Nos. 5-7 and 10-22 in
                         the principal amount of Three million four hundred
                         ninety thousand dollars ($3,490,000), all of which are
                         outstanding at the date hereof:

                         (134-137) Bonds of Series JJP Nos. 5-8 in the
                         principal amount of Six million three hundred
                         ninety thousand dollars ($6,390,000), of which Forty
                         thousand dollars ($40,000) principal amount have
                         heretofore been retired and Six million three hundred
                         fifty thousand dollars ($6,350,000) are outstanding at
                         the date hereof;

                         (138-141) Bonds of Series KKP Nos. 5-8 in the
                         principal amount of Thirteen million eight hundred
                         thirty thousand dollars ($13,830,000), of which Sixty
                         thousand dollars ($60,000) principal amount have
                         heretofore been retired and Thirteen million seven
                         hundred seventy thousand dollars ($13,770,000) are
                         outstanding at the date hereof;

                         (142-150) Bonds of Series LLP Nos. 5-7 and 10-15 in
                         the principal amount of Seven million two hundred
                         ten thousand dollars ($7,210,000), all of which are
                         outstanding at the date hereof;

                         (151-165) Bonds of Series NNP Nos. 5-7 and 10-21 in
                         the principal amount of Forty-three million six
                         hundred fifty thousand dollars ($43,650,000), all of
                         which are outstanding at the date hereof,

                         (166-179) Bonds of Series OOP Nos. 5-18 in the
                         principal amount of Seventeen million five
                         hundred forty thousand dollars ($17,540,000), of which
                         Eighty thousand dollars ($80,000) principal amount
                         have heretofore been retired and Seventeen million
                         four hundred sixty thousand dollars ($17,460,000) are
                         outstanding at the date hereof;

                         (180) Bonds of Series PP in the principal amount of    
                         Seventy million dollars ($70,000,000), all of which
                         are outstanding at the date hereof;
<PAGE>   6


                                       4

                         (181-195) Bonds of Series QQP Nos. 4-9 and 11-19 in
                         the principal amount of Eleven million eight
                         hundred ninety-five thousand dollars ($11,895,000),
                         all of which are outstanding at the date hereof;

                         (196) Bonds of Series RR in the principal amount of    
                         Seventy million dollars ($70,000,000), all of which
                         are outstanding at the date hereof;

                         (197) Bonds of Series SS in the principal amount of
                         One hundred fifty million dollars ($150,000,000),
                         of which Ten million dollars ($10,000,000) principal
                         amount have heretofore been retired and One hundred
                         forty million dollars ($140,000,000) principal amount
                         are outstanding at the date hereof;

                         (198-210) Bonds of Series TTP Nos. 3-15 in the
                         principal amount of Three million six hundred
                         ninety thousand dollars ($3,690,000), all of which are
                         outstanding at the date hereof;

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

                         (212) Bonds of 1980 Series B in the principal amount
                         of One hundred million dollars ($100,000,000), all
                         of which are outstanding at the date  hereof;

                         (213-236) Bonds of 1980 Series CP Nos. 2-25 in the     
                         principal amount of Thirty-four million five hundred
                         ten thousand dollars ($34,510,000), all of which are
                         outstanding at the date hereof:

                         (237-246) Bonds of 1980 Series DP Nos. 2-11 in the     
                         principal amount of Ten million five hundred
                         sixty-five thousand dollars ($10,565,000), all of 
                         which are outstanding at the date hereof;

                         (247-262) Bonds of 1981 Series AP Nos. 1-16 in the     
                         principal amount of One hundred twenty-four million
                         dollars ($124,000,000), all of which are outstanding
                         at the date hereof;

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

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

                         (265) Bonds of 1985 Series A in the principal amount
                         of Thirty-five million dollars ($35,000,000), all
                         of which are outstanding at the date hereof; and

                         (266) Bonds of 1985 Series B in the principal amount
                         of Fifty million dollars ($50,000,000), all of
                         which are outstanding at the date hereof;

                      and, accordingly, of the bonds so issued, one billion
                      nine hundred ninety-seven million seven hundred five
                      thousand dollars ($1,997,705,000) principal amount are
                      outstanding at the date hereof; and

REASON FOR              WHEREAS, the County of Monroe, Michigan has agreed
CREATION OF           to issue and sell $20,000,000 principal amount of its 
NEW SERIES.           Pollution Control Revenue Bonds (The Detroit Edison 
                      Company Monroe and Fermi Plants Project), Collateralized 
                      Series I-1985 so as to provide funds for the purchase 
                      and construction of certain pollution control facilities
                      installed in the Company's Fermi 2 Plant; and

                        WHEREAS, the Company has entered into an
                      Installment Sales Contract, dated as of March 1, 1977
                      and amended as of September 1, 1979 and November 1,
                      1985 with the County of Monroe, in order to purchase
                      certain pollution control facilities, and pursuant to
                      such Installment Sales Contract the Company has agreed
                      to issue its General and Refunding Mortgage Bonds under
                      the Indenture in order further to secure its
                      obligations under such Installment Sales Contract; and
              
<PAGE>   7


                                      5

                          WHEREAS, for such purposes 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 4 of Article III of the Indenture; and

BONDS TO BE               WHEREAS, the Company desires by this Supplemental
SERIES KKP            Indenture to create such new series of bonds, to be
NO. 9                 designated "General and Refunding Mortgage Bonds, Series
                      KKP No. 9"; and

FURTHER                   WHEREAS, the Original Indenture, by its terms, 
ASSURANCE.            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

                          WHEREAS, the Company has, since the date as of which
                      the Original Indenture was executed, viz, October 1,
                      1924, acquired and/or perfected its title to certain
                      property hereinafter described. not previously
                      specifically subjected to the lien of the Indenture,
                      which is subject to the lien of the Indenture and, for
                      the better security and protection of the bonds now or
                      hereafter issued under the Indenture, the Company desires
                      by this Supplemental Indenture to evidence the specific
                      conveyance of said property to the Trustee upon the
                      trusts set forth in the Original Indenture and in said
                      indentures supplemental thereto; and

AUTHORIZATION             WHEREAS, the Company in the exercise of the powers
OF SUPPLEMENTAL       and authority conferred upon and reserved to it under and
INDENTURE.            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             NOW, THEREFORE, THIS INDENTURE WITNESSETH: That The
FOR SUPPLE-           Detroit Edison Company, in consideration of the premises
MENTAL                and of the covenants contained in the Indenture and of
INDENTURE.            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:
<PAGE>   8

                                       6

                                   PART I.
                     CREATION OF TWO HUNDRED SIXTY-SEVENTH
                                SERIES OF BONDS.
                     GENERAL AND REFUNDING MORTGAGE BONDS,
                               SERIES KKP NO. 9

CERTAIN TERMS           SECTION 1. The Company hereby creates the Two hundred
OF BONDS OF           sixty-seventh series of bonds to be issued under and
SERIES KKP            secured by the Original Indenture as amended to date and 
NO. 9                 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, Series KKP No. 9" (elsewhere herein
                      referred to as the "bonds of Series KKP No. 9"). The
                      aggregate principal amount of bonds of Series KKP No. 9 
                      shall be limited to twenty million dollars ($20,000,000),
                      except as provided in Sections 7 and 13 of Article II of
                      the Original Indenture with respect to exchanges and 
                      replacements of bonds.

                        Each bond of Series KKP No. 9 is to be irrevocably
                      assigned to, and registered in the name of, Manufacturers
                      National Bank of Detroit, as trustee, or a successor
                      trustee (said trustee or any successor trustee being
                      hereinafter referred to as the Monroe Trust Indenture
                      Trustee"), under the Trust Indenture, dated as of March 1,
                      1977, as amended September 1, 1979 and October 15, 1985
                      (hereinafter called the "Monroe Trust Indenture"),
                      between the County of Monroe, Michigan (hereinafter 
                      called "Monroe"), and the Monroe Trust Indenture Trustee,
                      to secure payment of the County of Monroe, Michigan,
                      Pollution Control Revenue Bonds (The Detroit Edison
                      Company Monroe and Fermi Plants Project), Collateralized
                      Series I-1985  (hereinafter called the "Monroe Revenue
                      Bonds"), issued by Monroe under the  Monroe Trust
                      Indenture, the proceeds of which (other than any accrued
                      interest  thereon) have been provided for the acquisition
                      and construction of certain pollution control facilities
                      which the Company has agreed to purchase pursuant to the
                      provisions of the Installment Sales Contract, dated as of
                      March 1, 1977, as amended as of September 1, 1979 and as
                      of October 15, 1985 (hereinafter called the "Monroe
                      Contract"), between the Company and Monroe.

                        The bonds of Series KKP No. 9 shall be issued as
                      registered bonds without coupons  in denominations of a
                      multiple of $5,000. The bonds of Series KKP No. 9 shall be
                      issued in the aggregate principal amount of $20,000,000,
                      shall mature on September 1, 2005 and shall bear
                      interest, payable semi-annually on March 1 and September 1
                      of each year, at the rate of 10-1/8 %, 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 Series KKP No. 9 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 Series KKP No. 9 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 Series KKP No. 9
                      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 Series KKP No. 9, 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, 1986, in which case interest shall be
                      payable from October 15, 1985.

                        The bonds of Series KKP No. 9 in definitive form shall
                      be, at the election of the  Company, fully engraved or
                      shall be lithographed or printed in authorized denom-
                      inations as aforesaid and numbered 1 and upwards (with
                      such further designation as
<PAGE>   9


                                       7

                      may be appropriate and desirable to indicate by such
                      designation the form, series and denominations of bonds of
                      Series KKP No. 9). Until bonds of Series KKP No. 9 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 Series
                      KKP No. 9 in temporary form, as provided in Section 10 of
                      Article II of the Indenture.  Temporary bonds of Series
                      KKP No. 9, if any, may be printed and may be issued in
                      authorized denominations in substantially the form of
                      definitive bonds of Series KKP No. 9, but with such
                      omissions, insertions and variations as may be appropriate
                      for temporary bonds, all as may be determined by the
                      Company.

                        Bonds of Series KKP No. 9 shall not be assignable or
                      transferable except as may be required to effect a
                      transfer to any successor trustee under the Monroe 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
                      Monroe 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 Series KKP No. 9 shall in the same 
                      manner be exchangeable for a like aggregate principal 
                      amount of bonds of Series KKP No. 9 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
                      Series KKP No. 9, during any period of ten days next
                      preceding any redemption date for such bonds.

                        Bonds of Series KKP No. 9, 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 Monroe
                      Contract.

                        Upon payment of the principal or premium, if any, or
                      interest on the Monroe 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 Article IX of the Monroe Trust Indenture,
                      bonds of Series KKP No. 9 in a principal amount equal to
                      the principal amount of such Monroe Revenue Bonds, shall,
                      to the extent of such payment of principal, premium or
                      interest, be deemed fully paid and the obligation of the
                      Company thereunder to make such payment shall forthwith
                      cease and be discharged, and, in the case of the payment
                      of principal and premium, if any, such bonds shall be
                      surrendered for cancellation or presented for appropriate
                      notation to the Trustee.

REDEMPTION              SECTION 2. Bonds of Series KKP No. 9 shall be redeemed 
OF BONDS              on the respective dates and in the respective
OF SERIES KKP         principal amounts which correspond to the redemption
NO. 9.                dates for, and the principal amounts to be redeemed of, 
                      the Monroe Revenue Bonds.

                        In the event the Company elects to redeem any Monroe
                      Revenue Bonds prior to maturity in accordance with the
                      provisions of the Monroe Trust Indenture, the Company
                      shall on the same date redeem bonds of Series KKP No. 9 in
                      principal amounts and at redemption prices corresponding
                      to the Monroe Revenue Bonds so redeemed.  The Company
                      agrees to give the Trustee notice of any such redemption
                      of bonds of Series KKP No. 9 on the same date as it gives
                      notice of redemption of Monroe Revenue Bonds to the Monroe
                      Trust Indenture Trustee.


REDEMPTION              SECTION 3. In the event of an Event of Default under the
OF BONDS OF           Monroe Trust Indenture and the acceleration of all Monroe
SERIES KKP            Revenue Bonds, the bonds of Series KKP No. 9 shall be
NO. 9 IN EVENT        redeemable in whole upon receipt by the Trustee of a 
OF ACCELERATION       written demand (hereinafter called a "Redemption Demand")
OF MONROE             from the Monroe Trust Indenture Trustee stating that 
REVENUE BONDS.        there has occurred under the Monroe Trust Indenture both
                      an Event of Default and a declaration of acceleration of
                      payment of principal, accrued interest and premium, if 
                      any, on the Monroe Revenue Bonds, specifying the last 
                      date to
<PAGE>   10

                                       8

                      which interest on the Monroe 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 Monroe Trust Indenture Trustee not more
                      than ten nor less than five days prior to the Demand
                      Redemption Date.

                      Each bond of Series KKP No. 9 shall be redeemed by the
                      Company on the Demand Redemption Date therefore upon
                      surrender thereof by the Monroe 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 Monroe
                      Revenue Bonds; provided, however, that in the event of
                      a receipt by the Trustee of a notice that, pursuant to
                      Section 1010 of the Monroe Trust Indenture, the Monroe
                      Trust Indenture Trustee has terminated proceedings to
                      enforce any right under the Monroe Trust Indenture, then
                      any Redemption Demand shall thereby be rescinded By the
                      Monroe 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 Monroe Trust Indenture Trustee
                      by its President or one of its Vice Presidents.

CONSENT.                SECTION 4. The holders of the bonds of Series KKP No.
                      9, by their acceptance of and holding thereof, consent
                      and agree that bonds of any series may be issued which
                      mature on a date or dates later than October 1, 2024 and
                      also consent to the deletion from the first paragraph of
                      Section 5 of Article II of the Indenture of the phrase
                      "but in no event later than October 1, 2024".  Such
                      holders further agree that (a) such consent shall, for
                      all purposes of Article XV of the Indenture and without
                      further action on the part of such holders, be deemed the
                      affirmative vote of such holders at any meeting called
                      pursuant to said Article XV for the purpose of approving
                      such deletion, and (b) such deletion shall become
                      effective at such time as not less than eighty-five
                      percent (85%) in principal amount of bonds outstanding
                      under the Indenture shall have consented thereto
                      substantially in the manner set forth in this Section 4,
                      or in writing, or by affirmative vote cast a meeting
                      called pursuant to said Article XV, or by any
                      combination thereof.
<PAGE>   11


                                       9

FORM OF BONDS           SECTION 5. The bonds of Series KKP No. 9 and the form of
OF SERIES KKP         Trustee's Certifcate to be endorsed on such bonds shall 
NO. 9.                be substantially in the following forms, respectively:

                                     THE DETROIT EDISON COMPANY
                                 GENERAL AND REFUNDING MORTGAGE BOND
                          SERIES KKP NO. 9, 10-1/8% DUE SEPTEMBER 1, 2005

                        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
                      March 1, 1977 and amended as of September 1, 1979 and
                      October 15, 1985 between the County of Monroe, Michigan
                      and Manufacturers National Bank of Detroit, 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 Manufacturers
                      National Bank of Detroit, as trustee, 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 October 15, 1985, 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,
                      semiannually on March 1 and September 1 of each year,
                      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 March 1, 1977 and
                      amended as of September 1, 1979 and October 15, 1985
                      (hereinafter called the "Monroe Trust Indenture"), between
                      the County of Monroe, Michigan (hereinafter called
                      "Monroe"), and Manufacturers National Bank of Detroit, as
                      trustee (hereinafter called the "Monroe Trust Indenture
                      Trustee"), Monroe has issued Pollution Control Revenue
                      Bonds (The Detroit Edison Company Monroe and Fermi Plants
                      Project), Collateralized Series I-1985 (hereinafter
                      called the "Monroe Revenue Bonds").  This bond was
                      originally issued to Monroe and simultaneously irrevocably
                      assigned to the Monroe Trust Indenture Trustee so as to
                      secure the payment of the Monroe Revenue Bonds.  Payments
                      of principal of, or premium, if any, or interest on,
                      Monroe Revenue Bonds shall constitute like pavements 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.

                        IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has
                      caused this instrument to be executed by its Chairman of
                      the Board and its President or a
<PAGE>   12

                                       10

                      Vice President, with their manual or facsimile
                      signatures, and its corporate seal, or a facsimile
                      thereof, to be impressed or imprinted hereon and the same
                      to be attested by its Secretary, or an Assistant
                      Secretary with his manual or facsimile signature.

                      Dated:                   THE DETROIT EDISON COMPANY 

                                               By .............................
                                                  Chairman of the Board

                      Attest:                     .............................
                                                  President

                      ........................
                      Secretary

                                      [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 Series KKP No. 9,
                      limited to an aggregate principal amount of $20,000,000,
                      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 October 15, 1985)
                      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 October 15, 1985, are hereinafter
                      collectively called the "Indenture").  As provided in the
                      Indenture, said bonds may be for various principal sums
                      and are issuable in series, which may mature at different
                      times, may bear interest at different rates and may
                      otherwise vary as in said Indenture provided.  With the
                      consent of the Company and to the extent permitted by and
                      as provided in the Indenture, the rights and obligations
                      of the Company and of the holders of the bonds 
                      and the terms and provisions of the Indenture, or of any
                      indenture supplemental thereto, may be modified or
                      altered in certain respects by affirmative vote of at
                      least eighty-five percent (85%) in amount of the bonds
                      then outstanding, and, if the rights of one or more, but
                      less than all, series of bonds then outstanding are to be
                      affected by the action proposed to be taken, then also by
                      affirmative vote of at least eighty-five percent (85%)
                      in amount of the series of bonds so to be affected
                      (excluding in every instance bonds disqualified from
                      voting by reason of the Company's interest therein as
                      specified in the Indenture); provided, however, that,
                      without the consent of the holder hereof, no such
                      modification or alteration shall, among other things,
                      affect the terms of payment of the principal of or the
                      interest on this bond, which in those respects is
                      unconditional.

                          The holders of the bonds of Series KKP No. 9, by
                      their acceptance of and holding thereof, consent and
                      agree that bonds of any series may be issued which
                      mature on a date or dates later than October 1, 2024 and
                      also consent to the deletion from the first paragraph of
                      Section 5 of Article II of the Indenture of the phrase
                      "but in no event later than October 1, 2024,". Such
                      holders further agree that (a) such consent shall, for
                      all purposes of Article XV of the Indenture and without
                      further action on the part
<PAGE>   13

                                       11

                      of such holders, be deemed the affirmative vote of such
                      holders at any meeting called pursuant to said Article XV
                      for the purpose of approving such deletion, and (b) such
                      deletion shall become effective at such time as not less
                      than eighty-five per cent (85%) in principal amount of
                      bonds outstanding under the Indenture shall have consented
                      thereto substantially in the manner set forth in Section 4
                      of Part II of the Supplemental Indenture dated as of
                      October 15, 1985, or in writing, or by affirmative vote
                      cast at a meeting called pursuant to said Article XV, or
                      by any combination thereof.

                        This bond is redeemable upon the terms and conditions
                      set forth in the Indenture, including provision for
                      redemption upon demand of the Monroe Trust Indenture
                      Trustee following the occurrence of an Event of Default
                      under the Monroe Trust Indenture and the acceleration of
                      the principal of the Monroe 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
                      Series KKP No. 9 (or portions thereof), in trust for the
                      redemption of such bonds (or portions thereof) and the
                      interest due or to become due thereon, and thereupon all
                      obligations of the Company in respect of such bonds (or
                      portions thereof) so to be redeemed and such interest
                      shall cease and be discharged, and the holders thereof
                      shall thereafter be restricted exclusively to such funds
                      for any and all claims of whatsoever nature on their part
                      under the Indenture or with respect to such bonds (or
                      portions thereof) and interest.

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

                        Upon payment of the principal of, or premium, if any,
                      or interest on, the Monroe 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 Article IX of the Monroe Trust
                      Indenture, bonds of Series KKP No. 9 in a principal
                      amount equal to the principal amount of such Monroe
                      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 Monroe 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 Monroe 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
<PAGE>   14

                                       12

                      the Company or any such predecessor or successor
                      corporation, whether for amounts unpaid on stock
                      subscriptions or by virtue of any constitution, statute
                      or rule of law, or by the enforcement of any assessment or
                      penalty or otherwise howsoever; all such liability being,
                      by the acceptance hereof and as part of the consideration
                      for the issue hereof, expressly waived and released by
                      every holder or owner hereof, as more fully provided in
                      the Indenture.

                                    [FORM OF TRUSTEE'S CERTIFICATE]

FORM OF                 This bond is one of the bonds, of the series designated
TRUSTEE'S             therein, described in the within-mentioned Indenture.  
CERTIFICATE.          
                                                 BANKERS TRUST COMPANY, 
                                                                     as Trustee


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



                                   PART II.
                            ADDITIONAL REAL ESTATE

AFTER ACQUIRED          The Company, in order to secure the payment of the
PROPERTY BEING        principal of, and interest on, the bonds now or hereafter
SPECIFICALLY          issued under the Indenture according to their tenor and 
SUBJECTED TO          effect, has granted, bargained, sold, released, conveyed,
INDENTURE.            assigned, transferred, pledged, set over and confirmed 
                      and by these presents does grant, bargain, sell, release,
                      convey, assign, transfer, pledge, set over and confirm 
                      unto Bankers Trust Company, as Trustee under the
                      Indenture, and to its successor or successors in said
                      trust, and to its and their assigns forever, all the
                      following described property:

                        All those certain tracts and parcels of land located as
                      noted in the following schedule and acquired by the
                      Company under the deeds therein set forth:

<TABLE>
<CAPTION>
                                                                                    RECORDED IN    LIBER OF
                                                                                     OFFICE OF    MORTGAGES
                                                                                    REGISTER OF      OR
                      PARCEL                                                         DEEDS FOR     COUNTY
                       NO.             NAME                      LOCATION            COUNTY OF     RECORDS    PAGE
                      -----            ----                      --------            ---------    ---------   ----
                      <S>       <C>                              <C>                 <C>           <C>        <C>
                       941 AX   Central Huron County Power       Verona Township      Huron         377       496
                                  Plant Site
                       941 AY   Central Huron County Power       Verona Township      Huron         376       090
                                  Plant Site
                       941 AZ   Central Huron County Power       Verona Township      Huron         381       389
                                  Plant Site
                       934 AE   Greenwood Energy Center          Greenwood Township   St. Clair     982       671
                       934 AF   Greenwood Energy Center          Greenwood Township   St. Clair     982       671
                       922 S    Enrico Fermi Power Plant         Frenchtown Township  Monroe        930       635
                                  Addition
                       923 N    Monroe Power Plant Addition      Monroe Township      Monroe        866       914
                       943 F    Belle River Power Plant          China Township       St. Clair    1153       403
                                  Addition
                      1043      Monroe Edison Club House         Frenchtown Township  Monroe        806       104
                      1033 AD   Yukon-Saratoga Corridor          Richmond Township    Macomb       3722       465
                      1033 AE   Yukon-Saratoga Corridor          Richmond Township    Macomb       3760       671
                      1033 AF   Yukon-Saratoga Corridor          Armada Township      Macomb       3785       548
                      1033 AG   Yukon-Saratoga Corridor          Columbus Township    St. Clair    1150       206
                       984 O    Greenwood-Saratoga Corridor      Kenockee Township    St. Clair     992       568
                       904 I    Genoa-North Corridor             Genoa Township       Livingston    707       447
                                                                                                            
</TABLE>
<PAGE>   15


                                                13

ASSIGNMENT OF           TOGETHER WITH all the tolls, incomes, revenues, rents,
INCOME, ETC.          issues and profits of the above described properties and
                      of all properties mortgaged and conveyed by the Original
                      Indenture and by indentures supplemental thereto.

HABENDUM.               TO HAVE AND TO HOLD, all the above described properties,
                      together with all properties, real, personal and mixed,
                      and securities mortgaged, pledged and conveyed by the
                      Company in and by the terms of the Original Indenture and
                      in the indentures supplemental thereto, or intended so to
                      be, unto the Trustee and its successor or successors in 
                      said trust, and to its and their assigns forever.

IN TRUST                IN TRUST NEVERTHELESS, upon the terms and trusts in the 
NEVERTHELESS.         Original Indenture and in the indentures supplemental 
                      thereto, including this Supplemental Indenture, set
                      forth, for the equal and proportionate use, benefit and
                      security of all present and future holders of the bonds
                      and coupons issued and to be issued under the Original
                      Indenture and all indentures supplemental thereto,
                      including this Supplemental Indenture, and for the
                      enforcement of the payment of said bonds and coupons when
                      payable according to their tenor, purport and effect, and
                      to secure the performance of and compliance with the
                      covenants and conditions of said bonds and coupons and of
                      the Original Indenture and all indentures supplemental
                      thereto, including this Supplemental Indenture, without
                      preference, priority or distinction as to lien or
                      otherwise (except as otherwise provided in the Indenture)
                      of any one bond or coupon over any other bond or coupon,
                      or of the bonds or coupons of any series over the bonds
                      or coupons of any other series, by reason of priority in
                      the time of issue, sale or negotiation thereof or by
                      reason of the purpose of issue or otherwise howsoever.



                                            PART III.
                                   RECORDING AND FILING DATA

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


<TABLE>
<CAPTION>
                                                                                       RECORDED AND/OR
                                                                                    FILED AS SET FORTH IN
                                 SUPPLEMENTAL                 PURPOSE OF                 SUPPLEMENTAL
                                  INDENTURE                  SUPPLEMENTAL                 INDENTURE
                                 DATED AS OF                  INDENTURE                  DATED AS OF:
                                 -----------                 ------------            --------------------- 
                      <S>                                   <C>                        <C>
                      June 1, 1925(a)(b) . . . . . . . .     Series B Bonds            February 1, 1940
                      August 1, 1927(a)(b) . . . . . . .     Series C Bonds            February 1, 1940
                      February 1, 1931(a)(b) . . . . . .     Series D Bonds            February 1, 1940
                      June 1, 1931(a)(b) . . . . . . . .     Subject Properties        February 1, 1940
                      October 1, 1932(a)(b)  . . . . . .     Series E Bonds            February 1, 1940
                      September 25, 1935(a)(b) . . . . .     Series F Bonds            February 1, 1940
                      September 1, 1936(a)(b)  . . . . .     Series G Bonds            February 1, 1940
                      November 1, 1936(a)(b) . . . . . .     Subject Properties        February 1, 1940
                                                                                                       
</TABLE>
<PAGE>   16
                                       14


<TABLE>
<CAPTION>
                                                                                         RECORDED AND/OR
                                                                                      FILED AS SET FORTH IN
                            SUPPLEMENTAL                         PURPOSE OF               SUPPLEMENTAL
                             INDENTURE                          SUPPLEMENTAL               INDENTURE
                            DATED AS OF                          INDENTURE                DATED AS OF:
                            -----------                         ------------           -------------------
                      <S>                                     <C>                      <C>
                      February 1, 1940(a)(b)  . . . . . .     Subject Properties       September 1, 1947
                      December 1, 1940(a)(b)  . . . . . .     Series H Bonds           September 1, 1947
                                                                and Additional
                                                                Provisions
                      September 1, 1947(a)(b)(c)  . . . .     Series I Bonds,          November 15, 1951
                                                                Subject Properties
                                                                and Additional
                                                                Provisions
                      March 1, 1950(a)(b)(c)  . . . . . .     Series J Bonds           November 15, 1951
                                                                and Additional
                                                                Provisions
                      November 15, 1951 (a)(b)(c) . . . .     Series K Bonds           January 15, 1953
                                                                Additional
                                                                Provisions and
                                                                Subject
                                                                Properties
                      January 15, 1953(a)(b)  . . . . . .     Series L Bonds           May 1, 1953
                      May 1, 1953(a)  . . . . . . . . . .     Series M Bonds           March 15, 1954
                                                                and Subject
                                                                Properties
                      March 15, 1954(a)(c)  . . . . . . .     Series N Bonds           May 15, 1955
                                                                and Subject
                                                                Properties
                      May 15, 1955(a)(c)  . . . . . . . .     Series O Bonds           August 15, 1957
                                                                and Subject
                                                                Properties
                      August 15, 1957(a)(c) . . . . . . .     Series P Bonds           June 1, 1959
                                                                Additional
                                                                Provisions and
                                                                Subject
                                                                Properties
                      June 1, 1959(a)(c)  . . . . . . . .     Series Q Bonds           December 1, 1966
                                                                and Subject
                                                                Properties
                      December 1, 1966(a)(c)  . . . . . .     Series R Bonds           October 1, 1968
                                                                Additional
                                                                Provisions and
                                                                Subject
                                                                Properties
                      October 1, 1968(a)(c)   . . . . . .     Series S Bonds           December 1, 1969
                                                                and Subject
                                                                Properties
                      December 1, 1969(a)(c)  . . . . . .     Series T Bonds           July 1, 197O
                                                                and Subject
                                                                Properties
                      July 1, 1970(c)   . . . . . . . . .     Series U Bonds           December 15, 1970
                                                                and Subject
                                                                Properties
                      December 15, 1970(c)  . . . . . . .     Series V and             June 15, 1971
                                                                Series W Bonds
                      June 15, 1971 (c)   . . . . . . . .     Series X Bonds           November 15, 1971
                                                                and Subject
                                                                Properties
                      November 15, 1971 (c)   . . . . . .     Series Y Bonds           January 15, 1973
                                                                and Subject
                                                                Properties
                      January 15, 1973(c)   . . . . . . .     Series Z Bonds           May 1, 1974
                                                                and Subject
                                                                Properties
                      May 1, 1974   . . . . . . . . . . .     Series AA Bonds          October 1, 1974
                                                                and Subject
                                                                Properties
                      October 1, 1974   . . . . . . . . .     Series BB Bonds          January 15, 1975
                                                                and Subject
                                                                Properties
</TABLE>
<PAGE>   17

                                      15
<TABLE>
<CAPTION>
                                                                                         RECORDED AND/OR
                                                                                      FILED AS SET FORTH IN
                               SUPPLEMENTAL                      PURPOSE OF               SUPPLEMENTAL
                                INDENTURE                       SUPPLEMENTAL               INDENTURE
                               DATED AS OF                       INDENTURE                DATED AS OF:
                               -----------                      ------------           -------------------
                      <S>                                     <C>                      <C>
                      January 15, 1975  . . . . . . . . .     Series CC Bonds          November 1, 1975
                                                                and Subject
                                                                Properties
                      November 1, 1975  . . . . . . . . .     Series DDP Nos.          December 15, 1975
                                                                1-9 Bonds and
                                                                Subject
                                                                Properties
                      December 15, 1975   . . . . . . . .     Series EE Bonds          February 1, 1976
                                                                and Subject
                                                                Properties
                      February 1, 1976  . . . . . . . . .     Series FFR Nos.          June 15, 1976
                                                                1-13 Bonds
                      June 15, 1976   . . . . . . . . . .     Series GGP Nos.          July 15, 1976
                                                                1-7 Bonds and
                                                                Subject
                                                                Properties
                      July 15, 1976   . . . . . . . . . .     Series HH Bonds          February 15, 1977
                                                                and Subject
                                                                Properties
                      February 15, 1977   . . . . . . . .     Series MMP               March 1, 1977
                                                                Bonds and
                                                                Subject
                                                                Properties
                      March 1, 1977   . . . . . . . . . .     Series IIP Nos.          June 15, 1977
                                                                1-7 Bonds,
                                                                Series JJP Nos.
                                                                1-7 Bonds,
                                                                Series KKP
                                                                Nos. 1-7 Bonds
                                                                and Series LLP
                                                                Nos. 1-7 Bonds
                      June 15, 1977   . . . . . . . . . .     Series FFR No.           July 1, 1977
                                                                14 Bonds and
                                                                Subject
                                                                Properties
                      July 1, 1977  . . . . . . . . . . .     Series NNP Nos.          October 1, 1977
                                                                1-7 Bonds and
                                                                Subject
                                                                Properties
                      October 1, 1977   . . . . . . . . .     Series GGP Nos.          June 1, 1978
                                                                8-22 Bonds and
                                                                Series OOP
                                                                Nos. 1-17
                                                                Bonds and
                                                                Subject
                                                                Properties
                      June 1, 1978  . . . . . . . . . . .     Series PP Bonds,         October 15, 1978
                                                                Series QQP
                                                                Nos. 1-9 Bonds
                                                                and Subject
                                                                Properties
                      October 15, 1978  . . . . . . . . .     Series RR Bonds          March 15, 1979
                                                                and Subject
                                                                Properties
                      March 15, 1979  . . . . . . . . . .     Series SS Bonds          July 1, 1979
                                                                and Subject
                                                                Properties
                      July 1, 1979    . . . . . . . . . .     Series IIP Nos.          September 1, 1979
                                                                8-22 Bonds,
                                                                Series NNP
                                                                Nos. 8-21
                                                                Bonds and
                                                                Series TTP
                                                                Nos. 1-15
                                                                Bonds and
                                                                Subject
                                                                Properties
                                                                          
</TABLE>
<PAGE>   18

                                      16

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

                      May 1, 1985     . . . . . . . . . .     1985 Series A Bonds      May 15, 1985
                      -------------------------                                                    
</TABLE>
                      (a) See Supplemental Indenture dated as of July 1, 1970
                          for Interstate Commerce Commission filing and 
                          recordation information.

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

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

                        Further, pursuant to the terms and provisions of the
                      Original Indenture, a Supplemental Indenture dated as of
                      May 15, 1985 providing for the terms of bonds to be issued
                      thereunder of 1985 Series B 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 May 30, 1985 (Filing No.
                      67215A), has been
<PAGE>   19

                                       17

                      filed and recorded in the Office of the Interstate
                      Commerce Commission (Recordation No. 5485-DDD), and has
                      been recorded as a real estate mortgage in the offices of
                      the respective Register of Deeds of certain counties in
                      the State of Michigan, as follows:

<TABLE>
<CAPTION>
                                                                                    LIBER OF
                                                                                   MORTGAGES
                                                                                   OR COUNTY
                                    COUNTY                        RECORDED          RECORDS       PAGE
                                    ------                        --------         ---------      ----
                      <S>                                       <C>                <C>         <C>
                      Genesee   . . . . . . . . . . . . . .     May 30, 1985         2266        391-411
                      Huron   . . . . . . . . . . . . . . .     May 30, 1985          461         44-64
                      Ingham  . . . . . . . . . . . . . . .     May 30, 1985         1511       1217-1237
                      Lapeer  . . . . . . . . . . . . . . .     May 30, 1985          567        711-731
                      Lenawee   . . . . . . . . . . . . . .     May 30, 1985          990          9-29
                      Livingston  . . . . . . . . . . . . .     May 30, 1985         1125        857-877
                      Macomb  . . . . . . . . . . . . . . .     May 30, 1985         3770        600-620
                      Mason   . . . . . . . . . . . . . . .     May 30, 1985          326        884-904
                      Monroe  . . . . . . . . . . . . . . .     May 30, 1985          930        702-722
                      Oakland   . . . . . . . . . . . . . .     May 30, 1985         8995        663-683
                      Sanilac   . . . . . . . . . . . . . .     May 30, 1985          377         71-91
                      St. Clair   . . . . . . . . . . . . .     May 30, 1985          827        177-197
                      Tuscola   . . . . . . . . . . . . . .     May 30, 1985          550        697-717
                      Washtenaw   . . . . . . . . . . . . .     May 30, 1985         1985        351-371
                      Wayne   . . . . . . . . . . . . . . .     May 30, 1985        22385        675-695
</TABLE>

RECORDING OF            All the bonds of Series A which were issued under the
CERTIFICATES          Original Indenture dated as of October 1, 1924, and of
OF PROVISION          Series B, C, D, E, F, G, H, I, J, K, L, M, N, O, W, BB, 
FOR PAYMENT.          CC, DDP Nos. 1-5, FFR Nos. 1-6, GGP Nos. 1-5 and 8-11, 
                      IIP Nos. 1-4 and 8-9, JJP Nos. 1-4, KKP Nos. 1-4, LLP
                      Nos. 1-4 and 8-9, NNP Nos. 1-4 and 8-9, OOP Nos. 1-4, QQP
                      Nos. 1-3 and 10 and TTP No. 1-2 1980 Series A, 1980
                      Series CP No. 1, and 1980 Series DP No. 1 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, December 15, 1970, October 1, 1974,
                      January 15, 1975, November 1, 1975, February 1, 1976,
                      June 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, October
                      1, 1977, June 1, 1978, October 1, 1977, July 1, 1979,
                      January 1, 1980 and August 15, 1980 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 IV.
                                            THE TRUSTEE.

TERMS AND               The Trustee hereby accepts the trust hereby declared and
CONDITIONS OF         provided, and agrees to perform the same upon the terms
ACCEPTANCE OF         and conditions in the Original Indenture, as amended to
TRUST BY TRUSTEE.     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.
<PAGE>   20
                                      18

                                            PART V.
                                         MISCELLANEOUS.

EXECUTION IN            This Supplemental Indenture may be simultaneously
COUNTERPARTS.         executed in any number of counterparts, each of which
                      when so executed shall be deemed to be an original; but 
                      such counterparts shall together constitute but one and 
                      the same instrument.

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 or Treasurers and
                      impressed with their respective corporate seals, attested
                      by their respective Secretaries or Assistant Secretaries,
                      all as of the day and year first above written.

                                                   THE DETROIT EDISON COMPANY,


                      (Corporate Seal)             By       L.L. Loomans
                                                      -------------------------
                                                            L.L. Loomans
                                                             Treasurer

EXECUTION.            Attest:
 
                           Kathryn  L. Westman
                      ----------------------------
                           Kathryn  L. Westman
                                Secretary
 
                      Signed, sealed and delivered 
                      by THE DETROIT EDISON COMPANY, 
                      in the presence of
 
                            Elaine M. Godfrey
                      ----------------------------
                            Elaine M. Godfrey

                            Janet A. Scullen
                      ----------------------------
                            Janet A. Scullen

                                                   BANKERS TRUST COMPANY,

                      (Corporate Seal)                   Joan M. Morgan
                                                   ---------------------------
                                                         Joan M. Morgan
                                                         Vice President
                      Attest:
 
                              Michele Stein
                      ----------------------------
                              Michele Stein
                           Assistant Secretary

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

                             Shirley R. West
                      ----------------------------
                             Shirley R. West


                             Claudia Dillard
                      ----------------------------
                             Claudia Dillard
<PAGE>   21

                                       19

                      STATE OF MICHIGAN              ss.:
                      COUNTY OF WAYNE

ACKNOWLEDGMENT          On this 30th day of October, 1985, before me, the
OF EXECUTION          subscriber, a Notary Public within and for the County of
BY COMPANY.           Wayne, in the State of Michigan, personally appeared 
                      L.L. LOOMANS, to me personally known, who, being by me
                      duly sworn, did say that he resides at 2666 Danburv Lane,
                      Ann Arbor, Michigan 48103 and is the 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 L.L. LOOMANS,
                      acknowledged said instrument to be the free act and deed
                      of said corporation.

                      (Notarial Seal)                Janet A. Scullen
                                          --------------------------------------
                                                     Janet A. Scullen
                                          Notary Public, Macomb County, Michigan
                                           My Commission Expires July 31, 1989
                                             Acting in Wayne County, Michigan




                      STATE OF NEW YORK
                      COUNTY OF NEW YORK     ss.:

ACKNOWLEDGMENT          On this 28th day of October, 1985, before me, the
OF EXECUTION          subscriber, a Notary Public within and for the County 
BY TRUSTEE.           of New York, in the State of New York, personally 
                      appeared JOAN M. MORGAN, to me personally known, who, 
                      being by me duly sworn, did say that she resides at 315
                      Hillcrest Road, Englewood, New Jersey 07631, and is a
                      Vice President of BANKERS TRUST COMPANY, one of the
                      corporations described in and which executed the
                      foregoing instrument; that she 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 she subscribed her name thereto by like
                      authority; and said JOAN M. MORGAN acknowledged said
                      instrument to be the free act and deed of said
                      corporation.

                      (Notarial Seal)               Louise G. Buckley
                                        ---------------------------------------
                                                    Louise G. Buckley
                                           Notary Public, State of New York
                                                   No. 41-4742240
                                              Qualified in Queens County
                                         Certificate filed in New York County
                                          Commission Expires March 30, 1987
<PAGE>   22

                                       20

                      STATE OF MICHIGAN         ss.: 
                      COUNTY OF WAYNE           

AFFIDAVIT AS TO         L.L. LOOMANS, being duly sworn, says: that he is
CONSIDERATION         the 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.


                                                    L.L. Loomans
                                        ---------------------------------------
                                                    L.L. Loomans

                      Sworn to before me this 30th day of
                      October, 1985

                            Janet A. Scullen
                      ---------------------------

                      Notary Public, Macomb County, Michigan
                       My Commission Expires July 31, 1989
                         Acting in Wayne County, Michigan

                      (Notarial Seal)


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

<PAGE>   1
                                                                  EXHIBIT 4-171 



                                                                  CONFORMED COPY
 
                           THE DETROIT EDISON COMPANY
                              (2000 Second Avenue,
                            Detroit, Michigan 48226)
 
                                       TO
                             BANKERS TRUST COMPANY
                              (Four Albany Street,
                           New York, New York 10015)
 
                                              AS TRUSTEE
 
                            ------------------------
 
                                   INDENTURE
                           Dated as of July 15, 1989
 
                            ------------------------
 
                   SUPPLEMENTAL TO MORTGAGE AND DEED OF TRUST
                          DATED AS OF OCTOBER 1, 1924
 
                                 PROVIDING FOR
 
 (A) GENERAL AND REFUNDING MORTGAGE BONDS, SERIES KKP NO. 10, DUE SEPTEMBER 1,
                                      2019
 
                                      AND
 
                         (B) RECORDING AND FILING DATA
<PAGE>   2
 
                                        i
 
                               TABLE OF CONTENTS*
 
                            ------------------------
 
<TABLE>
<CAPTION>
                                                                        PAGE
                                                                        ---
<S>                                                                     <C>
PARTIES..............................................................     1
RECITALS
  Original Indenture and Supplementals...............................     1
  Issue of Bonds under Indenture.....................................     1
  Bonds heretofore issued............................................     1
  Reason for creation of new series..................................     5
  Bonds to be Series KKP No. 10......................................     5
  Further assurance..................................................     5
  Authorization of Supplemental Indenture............................     5
  Consideration for Supplemental Indenture...........................     6

                                   PART I.
                    CREATION OF TWO HUNDRED SEVENTY-EIGHTH
                               SERIES OF BONDS
                    GENERAL AND REFUNDING MORTGAGE BONDS,
                              SERIES KKP NO. 10

Sec. 1. Terms of Bonds of Series KKP No. 10..........................     6
Sec. 2. Redemption of Bonds of Series KKP No. 10.....................     7
        Exchange and transfer........................................     7
Sec. 3. Consent......................................................     8
Sec. 4. Form of Bonds of Series KKP No. 10...........................     9
        Form of Trustee's Certificate................................    13

                                   PART II.
                          RECORDING AND FILING DATA

Recording and filing of Original Indenture...........................    13
Recording and filing of Supplemental Indentures......................    13
Recording of Certificates of Provision for Payment...................    17

                                  PART III.
                                 THE TRUSTEE

Terms and conditions of acceptance of trust by Trustee...............    17

                                   PART IV.
                                MISCELLANEOUS

Execution in Counterparts............................................    18
Testimonium..........................................................    18
Execution............................................................    18
Acknowledgements.....................................................    19
Affidavit as to consideration and good faith.........................    20
</TABLE>
 
------------------------
* This Table of Contents shall not have any bearing upon the interpretation of
  any of the terms or provisions of this Indenture.
<PAGE>   3
                                        1
 
<TABLE>
<S>                  <C>
PARTIES.                  SUPPLEMENTAL INDENTURE, dated as of the fifteenth day of July, in the 
                     year one thousand nine hundred and eighty-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                  WHEREAS, the Company has heretofore executed and delivered its Mortgage
INDENTURE AND        and Deed of Trust (hereinafter referred to as the "Original Indenture"),
SUPPLEMENTALS.       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 and
                     June 15, 1989 supplemental to the Original Indenture, have heretofore been
                     entered into between the Company and the Trustee (the Original Indenture
                     and all indentures supplemental thereto together being hereinafter
                     sometimes referred to as the "Indenture"); and
 
ISSUE OF                 WHEREAS, the Indenture provides that said bonds shall be issuable in one
BONDS UNDER          or more series, and makes provision that the rates of interest and dates
INDENTURE.           for the payment thereof, the date of maturity or dates of maturity, if of
                     serial maturity, the terms and rates of optional redemption (if
                     redeemable), the forms of registered bonds without coupons of any series
                     and any other provisions and agreements in respect thereof, in the
                     Indenture provided and permitted, as the Board of Directors may determine,
                     may be expressed in a supplemental indenture to be made by the Company to
                     the Trustee thereunder; and
 
BONDS HERETOFORE          WHEREAS, bonds in the principal amount of Four billion nine hundred
ISSUED.              thirty-eight million one hundred seventy-one thousand dollars
                     ($4,938,171,000) 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,
                          (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,
</TABLE>
<PAGE>   4
 
                                        2

<TABLE>
<S>              <C>                                        <C>
                         (17)  Bonds of Series Q                  -- Principal Amount $40,000,000,
                         (18)  Bonds of Series W                  -- Principal Amount $50,000,000,
                         (19)  Bonds of Series BB                 -- Principal Amount $50,000,000,
                         (20)  Bonds of Series CC                 -- Principal Amount $50,000,000,
                      (21-28)  Bonds of Series DDP Nos. 1-8       -- Principal Amount $6,400,000,
                      (29-38)  Bonds of Series FFR Nos. 1-10      -- Principal Amount $5,800,000,
                      (39-52)  Bonds of Series GGP Nos. 1-6 and
                               8-15                               -- Principal Amount $7,960,000,
                      (53-64)  Bonds of Series IIP Nos. 1-6 and
                               8-13                               -- Principal Amount $450,000,
                      (65-70)  Bonds of Series JJP Nos. 1-6       -- Principal Amount $690,000,
                      (71-76)  Bonds of Series KKP Nos. 1-6       -- Principal Amount $1,590,000,
                      (77-88)  Bonds of Series LLP Nos. 1-6 and
                               8-13                               -- Principal Amount $4,760,000,
                     (89-100)  Bonds of Series NNP Nos. 1-6 and
                               8-13                               -- Principal Amount $7,950,000,
                    (101-107)  Bonds of Series OOP Nos. 1-7       -- Principal Amount $2,345,000,
                    (108-119)  Bonds of Series QQP Nos. 1-7 and
                               10-14                              -- Principal Amount $7,075,000,
                    (120-125)  Bonds of Series TTP Nos. 1-6       -- Principal Amount $330,000,
                        (126)  Bonds of 1980 Series A             -- Principal Amount $50,000,000,
                    (127-133)  Bonds of 1980 Series CP Nos. 1-4
                               and 13-15                          -- Principal Amount $2,560,000,
                    (134-137)  Bonds of 1980 Series DP Nos. 1-4   -- Principal Amount $740,000,
                    (138-140)  Bonds of 1981 Series AP Nos. 1-3   -- Principal Amount $2,400,000,
 
                 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;
 
                 (141) Bonds of Series R in the principal amount of One hundred million dollars
                 ($100,000,000), all of which are outstanding at the date hereof;
 
                 (142) Bonds of Series S in the principal amount of One hundred fifty million dollars 
                 ($150,000,000), all of which are outstanding at the date hereof;
 
                 (143) Bonds of Series T in the principal amount of Seventy-five million dollars 
                 ($75,000,000), all of which are outstanding at the date hereof;
 
                 (144) Bonds of Series U in the principal amount of Seventy-five million dollars 
                 ($75,000,000), all of which are outstanding at the date hereof;
 
                 (145) Bonds of Series V in the principal amount of One hundred million dollars 
                 ($100,000,000), all of which are outstanding at the date hereof;
 
                 (146) Bonds of Series X in the principal amount of One hundred million dollars 
                 ($100,000,000), all of which are outstanding at the date hereof;
 
                 (147) Bonds of Series Y in the principal amount of Sixty million dollars 
                 ($60,000,000), all of which are outstanding at the date hereof;
 
                 (148) Bonds of Series Z in the principal amount of One hundred million dollars 
                 ($100,000,000), all of which are outstanding at the date hereof;
 
                 (149) Bonds of Series AA in the principal amount of One hundred million dollars 
                 ($100,000,000), all of which are outstanding at the date hereof;
 
                 (150) Bonds of Series DDP No. 9 in the principal amount of Seven million nine hundred 
                 five thousand dollars ($7,905,000), of which Eight hundred thousand dollars ($800,000) 
                 principal amount have heretofore been retired and Seven million one hundred five thousand 
                 dollars ($7,105,000) principal amount are outstanding at the date hereof;
</TABLE>

<PAGE>   5
 

                                              3



<TABLE>      
<S>             <C>               
                 (151) Bonds of Series EE in the principal amount of Fifty million dollars ($50,000,000), 
                 of which Twenty-five million dollars ($25,000,000) principal amount have heretofore been 
                 retired and Twenty-five million dollars ($25,000,000) principal amount are outstanding at 
                 the date hereof;
 
                 (152-155) Bonds of Series FFR Nos. 11-14 in the principal amount of Thirty-nine million 
                 eight hundred thousand dollars ($39,800,000), all of which are outstanding at the date 
                 hereof;
 
                 (156-163) Bonds of Series GGP Nos. 7 and 16-22 in the principal amount of Thirty-four million 
                 three hundred forty thousand dollars ($34,340,000), of which Two million four hundred
                 thousand dollars ($2,400,000) principal amount have heretofore been retired and Thirty-one million 
                 nine hundred forty thousand dollars ($31,940,000) principal amount are outstanding at the
                 date hereof;
 
                 (164) Bonds of Series HH in the principal amount of Fifty million dollars ($50,000,000), all of 
                 which are outstanding at the date hereof;
 
                 (165-166) Bonds of Series MMP and MMP No. 2 in the principal amount of Five million four hundred 
                 thirty thousand dollars ($5,430,000), of which One million ninety thousand dollars ($1,090,000) 
                 principal amount have heretofore been retired and Four million three hundred forty thousand 
                 dollars ($4,340,000) principal amount are outstanding at the date hereof;
 
                 (167-176) Bonds of Series IIP Nos. 7 and 14-22 in the principal amount of Three million three hundred 
                 thousand dollars ($3,300,000), of which One hundred ten thousand dollars principal amount have 
                 heretofore been retired and Three million one hundred ninety thousand dollars ($3,190,000)
                 principal amount are outstanding at the date hereof;
 
                 (177-178) Bonds of Series JJP Nos. 7-8 in the principal amount of Six million one hundred sixty 
                 thousand dollars ($6,160,000), of which Three hundred fifty thousand dollars ($350,000)
                 principal amount have heretofore been retired and Five million eight hundred ten thousand 
                 dollars ($5,810,000) are outstanding at the date hereof;
 
                 (179-181) Bonds of Series KKP Nos. 7-9 in the principal amount of Thirty-three million three 
                 hundred thousand dollars ($33,300,000), of which Seven hundred ten thousand dollars
                 ($710,000) principal amount have heretofore been retired and Thirty-two million five hundred 
                 ninety thousand dollars ($32,590,000) are outstanding at the date hereof;
 
                 (182-184) Bonds of Series LLP Nos. 7 and 14-15 in the principal amount of Four million ninety 
                 thousand dollars ($4,090,000), of which Two million five hundred thirty-five thousand dollars
                 ($2,535,000) principal amount have heretofore been retired and  One million five hundred fifty-
                 five thousand dollars ($1,555,000) principal amount are outstanding at the date hereof;
 
                 (185-193) Bonds of Series NNP Nos. 7 and 14-21 in the principal amount of Forty million 
                 ($40,000,000), of which One million six hundred fifty thousand dollars ($1,650,000) 
                 principal amount have heretofore been retired and Thirty-eight million three hundred fifty 
                 thousand dollars ($38,350,000) principal amount are outstanding at the date hereof;
 
                 (194-204) Bonds of Series OOP Nos. 8-18 in the principal amount of Sixteen million five hundred 
                 thirty-five thousand dollars ($16,535,000), of which Two hundred thousand dollars ($200,000)
                 principal amount have heretofore been retired and Sixteen million three hundred thirty-five 
                 thousand dollars ($16,335,000) are outstanding at the date hereof;
 
                 (205) Bonds of Series PP in the principal amount of Seventy million dollars ($70,000,000), all 
                 of which are outstanding at the date hereof;

</TABLE>


<PAGE>   6
 
                                        4

<TABLE>
<S>            <C>
                 (206-212) Bonds of Series QQP Nos. 8-9 and 15-19 in the principal amount 
                 of Six million five hundred seventy-five thousand dollars ($6,575,000), 
                 all of which are outstanding at the date hereof;
 
                 (213) Bonds of Series RR in the principal amount of Seventy million dollars 
                 ($70,000,000), all of which are outstanding at the date hereof;
 
                 (214) Bonds of Series SS in the principal amount of One hundred fifty million 
                 dollars ($150,000,000), of which Fifty million dollars ($50,000,000) principal 
                 amount have heretofore been retired and One hundred million dollars ($100,000,000)
                 principal amount are outstanding at the date hereof;
 
                 (215-223) Bonds of Series TTP Nos. 7-15 in the principal amount of Three million 
                 four hundred seventy thousand dollars ($3,470,000), all of which are outstanding 
                 at the date hereof;
 
                 (224) Bonds of Series UU in the principal amount of One hundred million dollars 
                 ($100,000,000), all of which are outstanding at the date hereof;
 
                 (225) Bonds of 1980 Series B in the principal amount of One hundred million dollars 
                 ($100,000,000), of which Fifty-three million two hundred thousand dollars ($53,200,000) 
                 principal amount have heretofore been retired and Forty-six million eight hundred 
                 thousand dollars ($46,800,000) principal amount are outstanding at the date hereof;
 
                 (226-243) Bonds of 1980 Series CP Nos. 5-12 and 16-25 in the principal amount of Thirty-
                 two million four hundred forty thousand dollars ($32,440,000), all of which are 
                 outstanding at the date hereof;
 
                 (244-250) Bonds of 1980 Series DP Nos. 5-11 in the principal amount of Ten million ten 
                 thousand dollars ($10,010,000), all of which are outstanding at the date hereof;
 
                 (251-263) Bonds of 1981 Series AP Nos. 4-16 in the principal amount of One hundred twenty-
                 one million six hundred thousand dollars ($121,600,000), all of which are outstanding at the
                 date hereof;
 
                 (264) Bonds of 1984 Series AP in the principal amount of Two million four hundred thousand 
                 dollars ($2,400,000), all of which are outstanding at the date hereof;
 
                 (265) Bonds of 1984 Series BP in the principal amount of Seven million seven hundred fifty 
                 thousand dollars ($7,750,000), all of which are outstanding at the date hereof;
 
                 (266) Bonds of 1985 Series A in the principal amount of Thirty-five million dollars 
                 ($35,000,000), all of which are outstanding at the date hereof;
 
                 (267) Bonds of 1985 Series B in the principal amount of Fifty million dollars ($50,000,000), 
                 all of which are outstanding at the date hereof;
 
                 (268) Bonds of 1986 Series A in the principal amount of Two hundred million dollars 
                 ($200,000,000), all of which are outstanding at the date hereof;
 
                 (269) Bonds of 1986 Series B in the principal amount of One hundred million dollars 
                 ($100,000,000), all of which are outstanding at the date hereof;
 
                 (270) Bonds of 1986 Series C in the principal amount of Two hundred million dollars 
                 ($200,000,000), all of which are outstanding at the date hereof;
 
                 (271) Bonds of 1987 Series A in the principal amount of Three hundred million dollars 
                 ($300,000,000), all of which are outstanding at the date hereof;
 
                 (272) Bonds of 1987 Series B in the principal amount of One hundred seventy-five 
                 million dollars ($175,000,000), all of which are outstanding at the date hereof;
 
                 (273) Bonds of 1987 Series C in the principal amount of Two hundred twenty-five 
                 million dollars ($225,000,000), all of which are outstanding at the date hereof;
 
                 (274) Bonds of 1987 Series D in the principal amount of Two hundred fifty million 
                 dollars ($250,000,000), all of which are outstanding at the date hereof;
 
                 (275) Bonds of 1987 Series E in the principal amount of One hundred fifty million 
                 dollars ($150,000,000), all of which are outstanding at the date hereof;


</TABLE>

<PAGE>   7
                                        5
<TABLE>
<S>                  <C>

                     (276) Bonds of 1987 Series F in the principal amount of Two hundred million 
                     dollars ($200,000,000), all of which are outstanding at the date hereof; and
 
                     (277) Bonds of 1989 Series A in the principal amount of Three hundred million 
                     dollars ($300,000,000), all of which are outstanding at the date hereof;
 
                     and, accordingly, of the bonds so issued, Three billion eight hundred seventy-
                     two million sixty thousand dollars ($3,872,060,000) principal amount are 
                     outstanding at the date hereof; and
 
REASON FOR             WHEREAS, the County of Monroe, Michigan has agreed to issue and sell
CREATION OF          $30,000,000 principal amount of its Pollution Control Revenue Bonds (The
NEW SERIES.          Detroit Edison Company Monroe and Fermi Plants Project), Collateralized
                     Series I-1989 so as to provide funds for the purchase and construction of
                     certain pollution control facilities installed in the Company's Fermi 2
                     Plant; and
 
                       WHEREAS, the Company has entered into an Installment Sales Contract,
                     dated as of March 1, 1977 and amended as of September 1, 1979, October 15,
                     1985 and July 1, 1989 with the County of Monroe, in order to purchase
                     certain pollution control facilities, and pursuant to such Installment
                     Sales Contract the Company has agreed to issue its General and Refunding
                     Mortgage Bonds under the Indenture in order further to secure its
                     obligations under such Installment Sales Contract; and
 
                       WHEREAS, for such purposes 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            WHEREAS, the Company desires by this Supplemental Indenture to create
SERIES KKP           such new series of bonds, to be designated "General and Refunding Mortgage
NO. 10               Bonds, Series KKP No. 10"; and
 
FURTHER                WHEREAS, the Original Indenture, by its terms, includes in the property
ASSURANCE.           subject to the lien thereof all of the estates and properties, real,
                     personal and mixed, rights, privileges and franchises of every nature and
                     kind and wheresoever situate, then or thereafter owned or possessed by or
                     belonging to the Company or to which it was then or at any time thereafter
                     might be entitled in law or in equity (saving and excepting, however, the
                     property therein specifically excepted or released from the lien thereof),
                     and the Company therein covenanted that it would, upon reasonable request,
                     execute and deliver such further instruments as may be necessary or proper
                     for the better assuring and confirming unto the Trustee all or any part of
                     the trust estate, whether then or thereafter owned or acquired by the
                     Company (saving and excepting, however, property specifically excepted or
                     released from the lien thereof); and
 
AUTHORIZATION          WHEREAS, the Company in the exercise of the powers and authority
OF SUPPLEMENTAL      conferred upon and reserved to it under and by virtue of the provisions of
INDENTURE.           the Indenture, and pursuant to resolutions of its Board of Directors has
                     duly resolved and determined to make, execute and deliver to the Trustee a
                     supplemental indenture in the form hereof for the purposes herein
                     provided; and
 
                       WHEREAS, all conditions and requirements necessary to make this
                     Supplemental Indenture a valid and legally binding instrument in
                     accordance with its terms have been done, performed and fulfilled, and the
                     execution and delivery hereof have been in all respects duly authorized;
 
CONSIDERATION          NOW, THEREFORE, THIS INDENTURE WITNESSETH: That The Detroit Edison
FOR SUPPLEMENTAL     Company, in consideration of the premises and of the covenants contained
INDENTURE.           in the Indenture and of the sum of One Dollar ($1.00) and other good and
                     valuable consideration to it duly paid by the Trustee at or before the
                     ensealing and delivery of these presents, the receipt whereof is hereby
                     acknowledged, hereby covenants and agrees to and with the Trustee and its
                     successors in the trusts under the Original Indenture and in said
                     indentures supplemental thereto as follows:
</TABLE>
<PAGE>   8
 
                                        6
 
<TABLE>
<S>                  <C>

                                                     PART I.
                                     CREATION OF TWO HUNDRED SEVENTY-EIGHTH
                                               SERIES OF BONDS.
                                     GENERAL AND REFUNDING MORTGAGE BONDS,
                                              SERIES KKP NO. 10
 
CERTAIN TERMS          SECTION 1. The Company hereby creates the Two hundred seventy-eighth
OF BONDS OF          series of bonds to be issued under and secured by the Original Indenture
SERIES KKP           as amended to date and as further amended by this Supplemental Indenture,
NO. 10               to be designated, and to be distinguished from the bonds of all other
                     series, by the title "General and Refunding Mortgage Bonds, Series KKP No.
                     10" (elsewhere herein referred to as the "bonds of Series KKP No. 10").
                     The aggregate principal amount of bonds of Series KKP No. 10 shall be
                     limited to Thirty million dollars ($30,000,000), except as provided in
                     Sections 7 and 13 of Article II of the Original Indenture with respect to
                     exchanges and replacements of bonds.
 
                       Each bond of Series KKP No. 10 is to be irrevocably assigned to, and
                     registered in the name of, Manufacturers National Bank of Detroit, as
                     trustee, or a successor trustee (said trustee or any successor trustee
                     being hereinafter referred to as the "Monroe Trust Indenture Trustee"),
                     under the Trust Indenture, dated as of March 1, 1977, as amended September
                     1, 1979, October 15, 1985 and July 1, 1989 (hereinafter called the "
                     Monroe Trust Indenture"), between the County of Monroe, Michigan
                     (hereinafter called "Monroe"), and the Monroe Trust Indenture Trustee, to
                     secure payment of the County of Monroe, Michigan, Pollution Control
                     Revenue Bonds (The Detroit Edison Company Monroe and Fermi Plants
                     Project), Collateralized Series I-1989 (hereinafter called the "Monroe
                     Revenue Bonds"), issued by Monroe under the Monroe Trust Indenture, the
                     proceeds of which (other than any accrued interest thereon) have been
                     provided for the acquisition and construction of certain pollution control
                     facilities which the Company has agreed to purchase pursuant to the
                     provisions of the Installment Sales Contract, dated as of March 1, 1977,
                     as amended as of September 1, 1979, as of October 15, 1985 and as of July
                     1, 1989 (hereinafter called the "Monroe Contract"), between the Company
                     and Monroe.
 
                       The bonds of Series KKP No. 10 shall be issued as registered bonds
                     without coupons in denominations of a multiple of $5,000. The bonds of
                     Series KKP No. 10 shall be issued in the aggregate principal amount of
                     $30,000,000, shall mature on September 1, 2019 and shall bear interest,
                     payable semi-annually on March 1 and September 1 of each year (commencing
                     March 1, 1990), at the rate of 7.30%, 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 Series KKP No. 10 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 Series KKP No.
                     10 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 Series KKP No. 10 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
                     Series KKP No. 10, 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 1, 1989, in which case interest shall be payable from July 1,
                     1989.
</TABLE>
<PAGE>   9
 
                                        7
 
<TABLE>
<S>                  <C>
                       The bonds of Series KKP No. 10 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 Series KKP No. 10). Until bonds of Series KKP No. 10 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 Series KKP No. 10 in temporary form, as provided in
                     Section 10 of Article II of the Indenture. Temporary bonds of Series KKP
                     No. 10, if any, may be printed and may be issued in authorized
                     denominations in substantially the form of definitive bonds of Series KKP
                     No. 10, but with such omissions, insertions and variations as may be
                     appropriate for temporary bonds, all as may be determined by the Company.
 
                       Bonds of Series KKP No. 10 shall not be assignable or transferable
                     except as may be required to effect a transfer to any successor trustee
                     under the Monroe 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 Monroe 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 Series KKP No. 10 shall in the same manner
                     be exchangeable for a like aggregate principal amount of bonds of Series
                     KKP No. 10 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 Series KKP No. 10, during any period of ten days
                     next preceding any redemption date for such bonds.
 
                       Bonds of Series KKP No. 10, 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 Monroe
                     Contract.
 
                       Upon payment of the principal or premium, if any, or interest on the
                     Monroe 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 Article IX of the Monroe Trust Indenture,
                     bonds of Series KKP No. 10 in a principal amount equal to the principal
                     amount of such Monroe Revenue Bonds, shall, to the extent of such payment
                     of principal, premium or interest, be deemed fully paid and the obligation
                     of the Company thereunder to make such payment shall forthwith cease and
                     be discharged, and, in the case of the payment of principal and premium,
                     if any, such bonds shall be surrendered for cancellation or presented for
                     appropriate notation to the Trustee.
 
REDEMPTION             SECTION 2. Bonds of Series KKP No. 10 shall be redeemed on the
OF BONDS             respective dates and in the respective principal amounts which correspond
OF SERIES KKP        to the redemption dates for, and the principal amounts to be redeemed of,
NO. 10               the Monroe Revenue Bonds.
 
                       In the event the Company elects to redeem any Monroe Revenue Bonds prior
                     to maturity in accordance with the provisions of the Monroe Trust
                     Indenture, the Company shall on the same date redeem bonds of Series KKP
                     No. 10 in principal amounts and at redemption prices corresponding to the
                     Monroe Revenue Bonds so redeemed. The Company agrees to give the Trustee
                     notice of any such redemption of bonds of Series KKP No. 10 on the same
                     date as it gives notice of redemption of Monroe Revenue Bonds to the
                     Monroe Trust Indenture Trustee.
</TABLE>
<PAGE>   10
 
                                        8
 
<TABLE>
<S>                  <C>
REDEMPTION             SECTION 3. In the event of an Event of Default under the Monroe Trust
OF BONDS OF          Indenture and the acceleration of all Monroe Revenue Bonds, the bonds of
SERIES KKP           Series KKP No. 10 shall be redeemable in whole upon receipt by the Trustee
NO. 10 IN EVENT      of a written demand (hereinafter called a "Redemption Demand") from the
OF ACCELERATION      Monroe Trust Indenture Trustee stating that there has occurred under the
OF MONROE            Monroe Trust Indenture both an Event of Default and a declaration of
REVENUE BONDS.       acceleration of payment of principal, accrued interest and premium, if
                     any, on the Monroe Revenue Bonds, specifying the last date to which
                     interest on the Monroe 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 Monroe Trust Indenture Trustee not more than
                     ten nor less than five days prior to the Demand Redemption Date.
 
                       Each bond of Series KKP No. 10 shall be redeemed by the Company on the
                     Demand Redemption Date therefore upon surrender thereof by the Monroe
                     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 Monroe Revenue
                     Bonds; provided, however, that in the event of a receipt by the Trustee of
                     a notice that, pursuant to Section 1010 of the Monroe Trust Indenture, the
                     Monroe Trust Indenture Trustee has terminated proceedings to enforce any
                     right under the Monroe Trust Indenture, then any Redemption Demand shall
                     thereby be rescinded by the Monroe 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 Monroe Trust Indenture Trustee by its
                     President or one of its Vice Presidents.
 
CONSENT.               SECTION 4. The holders of the bonds of Series KKP No. 10, by their
                     acceptance of and holding thereof, consent and agree that bonds of any
                     series may be issued which mature on a date or dates later than October 1,
                     2024 and also consent to the deletion from the first paragraph of Section
                     5 of Article II of the Indenture of the phrase "but in no event later than
                     October 1, 2024". Such holders further agree that (a) such consent shall,
                     for all purposes of Article XV of the Indenture and without further action
                     on the part of such holders, be deemed the affirmative vote of such
                     holders at any meeting called pursuant to said Article XV for the purpose
                     of approving such deletion, and (b) such deletion shall become effective
                     at such time as not less than eighty-five per cent (85%) in principal
                     amount of bonds outstanding under the Indenture shall have consented
                     thereto substantially in the manner set forth in this Section 4, or in
                     writing, or by affirmative vote cast at a meeting called pursuant to said
                     Article XV, or by any combination thereof.
</TABLE>
<PAGE>   11
 
                                        9
 
<TABLE>
<S>                  <C>
FORM OF BONDS          SECTION 5. The bonds of Series KKP No. 10 and the form of Trustee's
OF SERIES KKP        Certificate to be endorsed on such bonds shall be substantially in the
NO. 10.              following forms, respectively:
 
                                          THE DETROIT EDISON COMPANY
                                     GENERAL AND REFUNDING MORTGAGE BOND
                                SERIES KKP NO. 10, 7.30% DUE SEPTEMBER 1, 2019
 
                       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
                     March 1, 1977 and amended as of September 1, 1979, October 15, 1985 and
                     July 1, 1989 between the County of Monroe, Michigan and Manufacturers
                     National Bank of Detroit, 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 Manufacturers National Bank of Detroit, as trustee, 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 July 1,
                     1989, 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, 1990), 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 March 1, 1977 and amended as of
                     September 1, 1979, October 15, 1985 and July 1, 1989 (hereinafter called
                     the "Monroe Trust Indenture"), between the County of Monroe, Michigan
                     (hereinafter called "Monroe"), and Manufacturers National Bank of Detroit,
                     as trustee (hereinafter called the "Monroe Trust Indenture Trustee"),
                     Monroe has issued Pollution Control Revenue Bonds (The Detroit Edison
                     Company Monroe and Fermi Plants Project), Collateralized Series I-1989
                     (hereinafter called the "Monroe Revenue Bonds"). This bond was originally
                     issued to Monroe and simultaneously irrevocably assigned to the Monroe
                     Trust Indenture Trustee so as to secure the payment of the Monroe Revenue
                     Bonds. Payments of principal of, or premium, if any, or interest on,
                     Monroe 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.
 
                       IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this
                     instrument to be executed by its Chairman of the Board and its President
                     or a Vice President, with their manual or facsimile signatures, and its
                     corporate seal, or a facsimile thereof, to be impressed or imprinted
                     hereon and the same to be attested by its Secretary or an Assistant
                     Secretary with his manual or facsimile signature.
</TABLE>
<PAGE>   12
 
                                       10
 
<TABLE>
<S>                  <C>                                         
                     Dated:                                      THE DETROIT EDISON COMPANY
                                                                 By ............................
                                                                     Chairman of the Board
                                                                    ............................ 
                     Attest:                                         President
                     ........................
                     Secretary
 

                                            [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 Series KKP No. 10,
                     limited to an aggregate principal amount of $30,000,000, 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 July 15, 1989) reference is hereby made
                     for a description of the properties and franchises mortgaged and conveyed,
                     the nature and extent of the security, the terms and conditions upon which
                     the bonds are issued and under which additional bonds may be issued, and
                     the rights of the holders of the bonds and of the Trustee in respect of
                     such security (which Indenture and all indentures supplemental thereto,
                     including the Supplemental Indenture dated as of July 15, 1989, 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.
</TABLE>
<PAGE>   13
 
                                       11
 
<TABLE>
<S>                  <C>
                       The holders of the bonds of Series KKP No. 10, by their acceptance of
                     and holding thereof, consent and agree that bonds of any series may be
                     issued which mature on a date or dates later than October 1, 2024 and also
                     consent to the deletion from the first paragraph of Section 5 of Article
                     II of the Indenture of the phrase "but in no event later than October 1,
                     2024,". Such holders further agree that (a) such consent shall, for all
                     purposes of Article XV of the Indenture and without further action on the
                     part of such holders, be deemed the affirmative vote of such holders at
                     any meeting called pursuant to said Article XV for the purpose of
                     approving such deletion, and (b) such deletion shall become effective at
                     such time as not less than eighty-five per cent (85%) in principal amount
                     of bonds outstanding under the Indenture shall have consented thereto
                     substantially in the manner set forth in Section 4 of Part I of the
                     Supplemental Indenture dated as of July 15, 1989, or in writing, or by
                     affirmative vote cast at a meeting called pursuant to said Article XV, or
                     by any combination thereof.

                       This bond is redeemable upon the terms and conditions set forth in the
                     Indenture, including provision for redemption upon demand of the Monroe
                     Trust Indenture Trustee following the occurrence of an Event of Default
                     under the Monroe Trust Indenture and the acceleration of the principal of
                     the Monroe 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 Series KKP No. 10 (or portions thereof), in
                     trust for the redemption of such bonds (or portions thereof) and the
                     interest due or to become due thereon, and thereupon all obligations of
                     the Company in respect of such bonds (or portions thereof) so to be
                     redeemed and such interest shall cease and be discharged, and the holders
                     thereof shall thereafter be restricted exclusively to such funds for any
                     and all claims of whatsoever nature on their part under the Indenture or
                     with respect to such bonds (or portions thereof) and interest.
 
                       In case an event of default, as defined in the Indenture, shall occur,
                     the principal of all the bonds issued thereunder may become or be declared
                     due and payable, in the manner, with the effect and subject to the
                     conditions provided in the Indenture.
 
                       Upon payment of the principal of, or premium, if any, or interest on,
                     the Monroe 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 Article IX of the Monroe Trust Indenture,
                     bonds of Series KKP No. 10 in a principal amount equal to the principal
                     amount of such Monroe 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 Monroe 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 Monroe 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.
</TABLE>
<PAGE>   14
 
                                       12
 
<TABLE>
<S>                 <C>
                       No recourse shall be had for the payment of the principal of or the
                     interest on this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever; all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
</TABLE>
<PAGE>   15
 
                                       13
 
<TABLE>
<S>                  <C>
                                       [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is one of the bonds, of the series designated therein,
TRUSTEE'S            described in the within-mentioned Indenture.
CERTIFICATE.
 
                                              BANKERS TRUST COMPANY,
                                                                     as Trustee
 
                                              By ...........................
                                                 Authorized Officer
 
                                                PART II.
                                        RECORDING AND FILING DATA
 
RECORDING AND            The Original Indenture and indentures supplemental thereto have been
FILING OF ORIGINAL   recorded and/or filed and Certificates of Provision for Payment have been
INDENTURE.           recorded as hereinafter set forth.
 
                         The Original Indenture has been recorded as a real estate mortgage and
                     filed as a chattel mortgage in the offices of the respective Registers of
                     Deeds of certain counties in the State of Michigan as set forth in the
                     Supplemental Indenture dated as of September 1, 1947, has been recorded as
                     a real estate mortgage in the office of the Register of Deeds of Genesee
                     County, Michigan as set forth in the Supplemental Indenture dated as of
                     May 1, 1974, has been filed in the Office of the Secretary of State of
                     Michigan on November 16, 1951 and has been filed and recorded in the
                     office of the Interstate Commerce Commission on December 8, 1969.
 
RECORDING AND            Pursuant to the terms and provisions of the Original Indenture,
FILING OF            indentures supplemental thereto heretofore entered into have been recorded
SUPPLEMENTAL         as a real estate mortgage and/or filed as a chattel mortgage or as a
INDENTURES.          financing statement in the offices of the respective Registers of Deeds of
                     certain counties in the State of Michigan, the Office of the Scretary of
                     State of Michigan and the Office of the Interstate Commerce Commission, as
                     set forth in supplemental indentures as follows:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    June 1, 1925(a)(b)................  Series B Bonds             February 1, 1940
                    August 1, 1927(a)(b)..............  Series C Bonds             February 1, 1940
                    February 1, 1931(a)(b)............  Series D Bonds             February 1, 1940
                    June 1, 1931(a)(b)................  Subject Properties         February 1, 1940
                    October 1, 1932(a)(b).............  Series E Bonds             February 1, 1940
                    September 25, 1935(a)(b)..........  Series F Bonds             February 1, 1940
                    September 1, 1936(a)(b)...........  Series G Bonds             February 1, 1940
                    November 1, 1936(a)(b)............  Subject Properties         February 1, 1940
                    February 1, 1940(a)(b)............  Subject Properties         September 1, 1947
                    December 1, 1940(a)(b)............  Series H Bonds and Addi-   September 1, 1947
                                                          tional Provisions
                    September 1, 1947(a)(b)(c)........  Series I Bonds,            November 15, 1951
                                                          Subject Properties and
                                                          Additional Provisions
                    March 1, 1950(a)(b)(c)............  Series J Bonds             November 15, 1951
                                                          and Additional Provi-
                                                          sions
                    November 15, 1951(a)(b)(c)........  Series K Bonds             January 15, 1953
                                                          Additional Provisions
                                                          and Subject Properties
                    January 15, 1953(a)(b)............  Series L Bonds             May 1, 1953
</TABLE>
<PAGE>   16
 
                                       14
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    May 1, 1953(a)....................  Series M Bonds             March 15, 1954
                                                          and Subject Properties
                    March 15, 1954(a)(c)..............  Series N Bonds             May 15, 1955
                                                          and Subject Properties
                    May 15, 1955(a)(c)................  Series O Bonds             August 15, 1957
                                                          and Subject Properties
                    August 15, 1957(a)(c).............  Series P Bonds             June 1, 1959
                                                          Additional Provisions
                                                          and Subject Properties
                    June 1, 1959(a)(c)................  Series Q Bonds             December 1, 1966
                                                          and Subject Properties
                    December 1, 1966(a)(c)............  Series R Bonds             October 1, 1968
                                                          Additional Provisions
                                                          and Subject Properties
                    October 1, 1968(a)(c).............  Series S Bonds             December 1, 1969
                                                          and Subject Properties
                    December 1, 1969(a)(c)............  Series T Bonds             July 1, 1970
                                                          and Subject Properties
                    July 1, 1970(c)...................  Series U Bonds             December 15, 1970
                                                          and Subject Properties
                    December 15, 1970(c)..............  Series V and               June 15, 1971
                                                          Series W Bonds
                    June 15, 1971(c)..................  Series X Bonds             November 15, 1971
                                                          and Subject Properties
                    November 15, 1971(c)..............  Series Y Bonds             January 15, 1973
                                                          and Subject Properties
                    January 15, 1973(c)...............  Series Z Bonds             May 1, 1974
                                                          and Subject Properties
                    May 1, 1974.......................  Series AA Bonds            October 1, 1974
                                                          and Subject Properties
                    October 1, 1974...................  Series BB Bonds            January 15, 1975
                                                          and Subject Properties
                    January 15, 1975..................  Series CC Bonds            November 1, 1975
                                                          and Subject Properties
                    November 1, 1975..................  Series DDP Nos. 1-9        December 15, 1975
                                                          Bonds and Subject
                                                          Properties
                    December 15, 1975.................  Series EE Bonds            February 1, 1976
                                                          and Subject Properties
                    February 1, 1976..................  Series FFR Nos. 1-13       June 15, 1976
                                                          Bonds
                    June 15, 1976.....................  Series GGP Nos. 1-7        July 15, 1976
                                                          Bonds and Subject
                                                          Properties
                    July 15, 1976.....................  Series HH Bonds            February 15, 1977
                                                          and Subject Properties
                    February 15, 1977.................  Series MMP Bonds and       March 1, 1977
                                                          Subject Properties
                    March 1, 1977.....................  Series IIP Nos. 1-7        June 15, 1977
                                                          Bonds, Series JJP Nos.
                                                          1-7 Bonds, Series KKP
                                                          Nos. 1-7 Bonds and
                                                          Series LLP Nos. 1-7
                                                          Bonds
                    June 15, 1977.....................  Series FFR No. 14 Bonds    July 1, 1977
                                                          and Subject Properties
</TABLE>
<PAGE>   17
 
                                       15
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    July 1, 1977......................  Series NNP Nos. 1-7        October 1, 1977
                                                          Bonds and Subject
                                                          Properties
                    October 1, 1977...................  Series GGP Nos. 8-22       June 1, 1978
                                                          Bonds and Series OOP
                                                          Nos. 1-17 Bonds and
                                                          Subject Properties
                    June 1, 1978......................  Series PP Bonds,           October 15, 1978
                                                          Series QQP Nos. 1-9
                                                          Bonds and Subject
                                                          Properties
                    October 15, 1978..................  Series RR Bonds            March 15, 1979
                                                          and Subject Properties
                    March 15, 1979....................  Series SS Bonds            July 1, 1979
                                                          and Subject Properties
                    July 1, 1979......................  Series IIP Nos. 8-22       September 1, 1979
                                                          Bonds, Series NNP Nos.
                                                          8-21 Bonds and Series
                                                          TTP Nos. 1-15 Bonds
                                                          and Subject Properties
                    September 1, 1979.................  Series JJP No. 8 Bonds,    September 15, 1979
                                                          Series KKP No. 8
                                                          Bonds, Series LLP Nos.
                                                          8-15 Bonds, Series MMP
                                                          No. 2 Bonds and Series
                                                          OOP No. 18 Bonds and
                                                          Subject Properties
                    September 15, 1979................  Series UU Bonds            January 1, 1980
                    January 1, 1980...................  1980 Series A Bonds and    April 1, 1980
                                                          Subject Properties
                    April 1, 1980.....................  1980 Series B Bonds        August 15, 1980
                    August 15, 1980...................  Series QQP Nos. 10-19      August 1, 1981
                                                          Bonds, 1980 Series CP
                                                          Nos. 1-12 Bonds and
                                                          1980 Series DP No.
                                                          1-11 Bonds and Subject
                                                          Properties
                    August 1, 1981....................  1980 Series CP Nos.        November 1, 1981
                                                          13-25 Bonds and
                                                          Subject Properties
                    November 1, 1981..................  1981 Series AP Nos. 1-12   June 30, 1982
                                                          Bonds
                    June 30, 1982.....................  Article XIV                August 15, 1982
                                                          Reconfirmation
                    August 15, 1982...................  1981 Series AP Nos.        June 1, 1983
                                                          13-14 and Subject
                                                          Properties
                    June 1, 1983......................  1981 Series AP Nos.        October 1, 1984
                                                          15-16 and Subject
                                                          Properties
                    October 1, 1984...................  1984 Series AP and 1984    May 1, 1985
                                                          Series BP Bonds and
                                                          Subject Properties
                    May 1, 1985.......................  1985 Series A Bonds        May 15, 1985
                    May 15, 1985......................  1985 Series B Bonds and    October 15, 1985
                                                          Subject Properties
</TABLE>
<PAGE>   18
 
                                       16
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    October 15, 1985..................  Series KKP No. 9 Bonds     April 1, 1986
                                                          and Subject Properties
                    April 1, 1986.....................  1986 Series A and          August 15, 1986
                                                        Subject Properties
                    August 15, 1986...................  1986 Series B and          November 30, 1986
                                                        Subject Properties
                    November 30, 1986.................  1986 Series C              Janaury 31, 1987
                    January 31, 1987..................  1987 Series A              April 1, 1987
                    April 1, 1987.....................  1987 Series B and 1987     August 15, 1987
                                                          Series C
                    August 15, 1987...................  1987 Series D and 1987     November 30, 1987
                                                          Series E and Subject
                                                          Properties
                    November 30, 1987.................  1987 Series F              June 15, 1989
</TABLE>
 
                 ------------------------------------------
                 (a) See Supplemental Indenture dated as of July 1, 1970 for
                     Interstate Commerce Commission filing and recordation
                     information.
 
                 (b) See Supplemental Indenture dated as of May 1, 1953 for
                     Secretary of State of Michigan filing information.
 
                 (c) See Supplemental Indenture dated as of May 1, 1974 for
                     County of Genesee, Michigan recording and filing
                     information.
 
<TABLE>
<S>                 <C>
                         Further, pursuant to the terms and provisions of the Original
                     Indenture, a Supplemental Indenture dated as of June 15, 1989 providing
                     for the terms of bonds to be issued thereunder of 1989 Series A 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 June 26, 1989 (Filing No. 95793A), has been filed
                     and recorded in the Office of the Interstate Commerce Commission
                     (Recordation No. 5485-MMM), and has been recorded as a real estate
                     mortgage in the offices of the respective Register of Deeds of certain
                     counties in the State of Michigan, as follows:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                          LIBER
                                                                            OF
                                                                          MORTGAGES
                                                                            OR
                                                                          COUNTY
                                COUNTY                  RECORDED          RECORDS         PAGE
                   --------------------------------   -------------       ------       ----------
                   <S>                                <C>                 <C>          <C>
                   Genesee.........................   June 26, 1989         2515         559-581
                   Huron...........................   June 26, 1989          525         420-442
                   Ingham..........................   June 26, 1989         1762         166-188
                   Lapeer..........................   June 26, 1989          663         562-584
                   Lenawee.........................   June 26, 1989         1098         723-745
                   Livingston......................   June 26, 1989         1350         936-958
                   Macomb..........................   June 26, 1989        04671         742-764
                   Mason...........................   June 26, 1989          381         750-772
                   Monroe..........................   June 26, 1989         1082        0466-0488
                   Oakland.........................   June 26, 1989        10955         346-368
                   Sanilac.........................   June 26, 1989          403         718-740
                   St. Clair.......................   June 26, 1989          932         735-757
                   Tuscola.........................   June 26, 1989          593        1035-1057
                   Washtenaw.......................   June 26, 1989         2326         425-447
                   Wayne...........................   June 26, 1989        24229         673-695
</TABLE>
<PAGE>   19
 
                                       17
 
<TABLE>
<S>                  <C>
RECORDING OF             All the bonds of Series A which were issued under the Original
CERTIFICATES         Indenture dated as of October 1, 1924, and of Series B, C, D, E, F, G, H,
OF PROVISION         I, J, K, L, M, N, O, P, Q, W, BB, CC, DDP Nos. 1-7, FFR Nos. 1-10, GGP
FOR PAYMENT.         Nos. 1-6 and 8-15, IIP Nos. 1-6 and 8-13, JJP Nos. 1-6, KKP Nos. 1-6, LLP
                     Nos. 1-6 and 8-13, NNP Nos. 1-6 and 8-13, OOP Nos. 1-7, QQP Nos. 1-7 and
                     10-14 and TTP Nos. 1-6, 1980 Series A, 1980 Series CP Nos. 1-4 and 13-15,
                     1980 Series DP Nos. 1-4 and 1981 Series AP No. 1-3 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, October 1, 1974, January 15, 1975, November 1, 1975, February 1,
                     1976, June 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, October 1, 1977, June 1, 1978, October 1, 1977, July 1,
                     1979, January 1, 1980, August 15, 1980 and November 1, 1981 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                The Trustee hereby accepts the trust hereby declared and provided, and
CONDITIONS OF        agrees to perform the same upon the terms and conditions in the Original
ACCEPTANCE OF        Indenture, as amended to date and as supplemented by this Supplemental
TRUST BY TRUSTEE.    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.
</TABLE>
<PAGE>   20
 
                                       18
 
<TABLE>
<S>                  <C>
                                                     PART IV.
                                                 MISCELLANEOUS.

EXECUTION IN             This Supplemental Indenture may be simultaneously executed in any
COUNTERPARTS.        number of counterparts, each of which when so executed shall be deemed to
                     be an original; but such counterparts shall together constitute but one
                     and the same instrument.
TESTIMONIUM.             IN WITNESS WHEREOF, The Detroit Edison Company and 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 or Treasurers and impressed
                     with their respective corporate seals, attested by their respective
                     Secretaries or Assistant Secretaries, all as of the day and year first
                     above written.
                                                            
                                                          THE DETROIT EDISON COMPANY,

                    (Corporate Seal)                      By      /s/ L. L. LOOMANS
                                                              ---------------------------
                                                              L. L. Loomans
                                                              Treasurer
 
EXECUTION.          Attest:

                    /s/ ELAINE M. GODFREY
                    ---------------------------
                    Elaine M. Godfrey
                    Assistant Secretary

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

                    /s/ PEARL KOTTER
                    ---------------------------
                    Pearl Kotter

                    /s/ BETTY M. HANSEN
                    ---------------------------
                    Betty M. Hansen

                    (Corporate Seal)
                                                          BANKERS TRUST COMPANY,
                                                          --------------------------
                                                          By        /s/ BARBARAJOINER
                                                                Barbara A. Joiner
                                                                 Vice President
                    Attest:

                    /s/ SANDRA SHIRLEY
                    ---------------------------
                    Sandra Shirley
                    Assistant Secretary

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

                    /s/ ERIC M. HAWNER
                    ---------------------------
                    Eric M. Hawner

                    /s/ TODD A. GASPER
                    ---------------------------
                    Todd A. Gasper
</TABLE>
<PAGE>   21
 
                                       19
 
<TABLE>
<S>                  <C>
                     STATE OF MICHIGAN
                     COUNTY OF WAYNE     SS.:

ACKNOWLEDGMENT       On this 19th day of July, 1989, before me, the subscriber, a Notary Public
OF EXECUTION         within and for the County of Wayne, in the State of Michigan, personally
BY COMPANY.          appeared L. L. Loomans, to me personally known, who, being by me duly
                     sworn, did say that he does business at 2000 Second Avenue, Detroit,
                     Michigan 48226 and is the 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 L. L. Loomans, acknowledged said
                     instrument to be the free act and deed of said corporation.
 

                                                                /s/ JANET A. SCULLEN
                                                            -------------------------------
                     (Notarial Seal)                        Janet A. Scullen, Notary Public
                                                                   Macomb County, MI
                                                                (Acting in Wayne County)
                                                          My Commission Expires July 31, 1989
 
                     STATE OF MICHIGAN
                     COUNTY OF WAYNE     SS.:
 
ACKNOWLEDGMENT       On this 18th day of July, 1989, before me, the subscriber, a Notary Public
OF EXECUTION         within and for the County of New York, in the State of New York,
BY TRUSTEE.          personally appeared Barbara A. Joiner, to me personally known, who, being
                     by me duly sworn, did say that she does business at Four Albany Street,
                     New York, New York 10015, and is Vice President of BANKERS TRUST COMPANY,
                     one of the corporations described in and which executed the foregoing
                     instrument; that she 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 she
                     subscribed her name thereto by like authority; and said Barbara A. Joiner
                     acknowledged said instrument to be the free act and deed of said
                     corporation.
 
                     (Notarial Seal)
                                                                  /s/ DESIREE MARSHALL
                                                            -------------------------------
                                                                    Desiree Marshall
                                                            Notary Public, State of New York
                                                                     No. 24-4885294
                                                               Qualified in Kings County
                                                          Certificate filed in New York County
                                                          Commission Expires February 17, 1991
</TABLE>
<PAGE>   22
 
                                       20
 
<TABLE>
<S>                 <C>                                   
                     STATE OF MICHIGAN
                     COUNTY OF WAYNE       SS.:
 

AFFIDAVIT AS TO      L. L. Loomans, being duly sworn, says: that he is the Treasurer of THE
CONSIDERATION        DETROIT EDISON COMPANY, the Mortgagor named in the foregoing instrument,
AND GOOD FAITH.      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/ L. L. LOOMANS
                                                                ------------------------
                                                                      L. L. Loomans
                     Sworn to before me this 19th day of
                     July, 1989
 
                             /s/ JANET A. SCULLEN
                      -------------------------------
                      Janet A. Scullen, Notary Public
                              Macomb County, MI
                           (Acting in Wayne County)
                     My Commission Expires July 31, 1989

                     (Notarial Seal)

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

<PAGE>   1
                                                                  EXHIBIT 4-172 


                                                              CONFORMED COPY
 
                           THE DETROIT EDISON COMPANY
                              (2000 Second Avenue,
                            Detroit, Michigan 48226)
 
                                       TO
                             BANKERS TRUST COMPANY
                              (Four Albany Street,
                           New York, New York 10015)
 
                                              AS TRUSTEE
 
                            ------------------------
 
                                   INDENTURE
                          Dated as of December 1, 1989
 
                            ------------------------
 
                   SUPPLEMENTAL TO MORTGAGE AND DEED OF TRUST
                          DATED AS OF OCTOBER 1, 1924
 
                                 PROVIDING FOR
 
 (A) GENERAL AND REFUNDING MORTGAGE BONDS, SERIES KKP NO. 11, DUE SEPTEMBER 1,
                                     2019,
 
 (B) GENERAL AND REFUNDING MORTGAGE BONDS, 1989 SERIES BP, DUE DECEMBER 1, 2019
 
                                      AND
 
                         (C) RECORDING AND FILING DATA
<PAGE>   2
 
                                        i
 
                               TABLE OF CONTENTS*
 
                            ------------------------
 
<TABLE>
<CAPTION>
                                                                        PAGE
                                                                        ---
<S>                                                                     <C>
PARTIES..............................................................     1
RECITALS
  Original Indenture and Supplementals...............................     1
  Issue of Bonds under Indenture.....................................     1
  Bonds heretofore issued............................................     1
  Reason for creation of new series..................................     5
  Bonds to be Series KKP No. 11 and 1989 Series BP...................     5
  Further Assurance..................................................     5
  Authorization of Supplemental Indenture............................     5
  Consideration for Supplemental Indenture...........................     6

                                   PART I.
                    CREATION OF TWO HUNDRED SEVENTY-NINTH
                               SERIES OF BONDS
                    GENERAL AND REFUNDING MORTGAGE BONDS,
                              SERIES KKP NO. 11

Sec. 1. Terms of Bonds of Series KKP No. 11..........................     6
Sec. 2. Redemption of Bonds of Series KKP No. 11.....................     7
Sec. 3. Redemption in Event of Acceleration..........................     8
Sec. 4. Consent......................................................     9
Sec. 5. Form of Bonds of Series KKP No. 11...........................     9
        Form of Trustee's Certificate................................    13

                                   PART II.
                      CREATION OF TWO HUNDRED EIGHTIETH
                               SERIES OF BONDS
                    GENERAL AND REFUNDING MORTGAGE BONDS,
                                1989 SERIES BP

Sec. 1. Terms of Bonds of 1989 Series BP.............................    13
Sec. 2. Redemption of Bonds of 1989 Series BP........................    14
Sec. 3. Redemption in Event of Acceleration..........................    15
Sec. 4. Consent......................................................    16
Sec. 5. Form of Bonds of 1989 Series BP..............................    16
        Form of Trustee's Certificate................................    20

                                  PART III.
                          RECORDING AND FILING DATA

Recording and filing of Original Indenture...........................    20
Recording and filing of Supplemental Indentures......................    20
Recording of Certificates of Provision for Payment...................    24
PART IV.
THE TRUSTEE
Terms and conditions of acceptance of trust by Trustee...............    24

                                   PART V.
                                MISCELLANEOUS

Execution in Counterparts............................................    25
Testimonium..........................................................    25
Execution............................................................    25
Acknowledgements.....................................................    26
Affidavit as to consideration and good faith.........................    27
</TABLE>
 
------------------------
* This Table of Contents shall not have any bearing upon the interpretation of
  any of the terms or provisions of this Indenture.
<PAGE>   3
 
                                        1
 
<TABLE>
<S>                  <C>
PARTIES.             SUPPLEMENTAL INDENTURE, dated as of the first day of December, in the year
                     one thousand nine hundred and eighty-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             WHEREAS, the Company has heretofore executed and delivered its Mortgage
INDENTURE AND        and Deed of Trust (hereinafter referred to as the "Original Indenture"),
SUPPLEMENTALS.       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 and July 15, 1989 supplemental to the Original Indenture, have
                     heretofore been entered into between the Company and the Trustee (the
                     Original Indenture and all indentures supplemental thereto together being
                     hereinafter sometimes referred to as the "Indenture"); and
 
ISSUE OF             WHEREAS, the Indenture provides that said bonds shall be issuable in one
BONDS UNDER          or more series, and makes provision that the rates of interest and dates
INDENTURE.           for the payment thereof, the date of maturity or dates of maturity, if of
                     serial maturity, the terms and rates of optional redemption (if
                     redeemable), the forms of registered bonds without coupons of any series
                     and any other provisions and agreements in respect thereof, in the
                     Indenture provided and permitted, as the Board of Directors may determine,
                     may be expressed in a supplemental indenture to be made by the Company to
                     the Trustee thereunder; and
 
BONDS HERETOFORE     WHEREAS, bonds in the principal amount of Four billion nine hundred
ISSUED.              sixty-eight million one hundred seventy-one thousand dollars
                     ($4,968,171,000) have heretofore been issued under the Indenture as
                     follows, viz:
</TABLE>
 
<TABLE>
           <S>         <C>     <C>                                <C>
                          (1)  Bonds of Series A                  -- Principal Amount $26,016,000,
                          (2)  Bonds of Series B                  -- Principal Amount $23,000,000,
                          (3)  Bonds of Series C                  -- Principal Amount $20,000,000,
                          (4)  Bonds of Series D                  -- Principal Amount $50,000,000,
                          (5)  Bonds of Series E                  -- Principal Amount $15,000,000,
                          (6)  Bonds of Series F                  -- Principal Amount $49,000,000,
                          (7)  Bonds of Series G                  -- Principal Amount $35,000,000,
                          (8)  Bonds of Series H                  -- Principal Amount $50,000,000,
                          (9)  Bonds of Series I                  -- Principal Amount $60,000,000,
                         (10)  Bonds of Series J                  -- Principal Amount $35,000,000,
                         (11)  Bonds of Series K                  -- Principal Amount $40,000,000,
                         (12)  Bonds of Series L                  -- Principal Amount $24,000,000,
                         (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,
</TABLE>
<PAGE>   4
 
                                        2
 
<TABLE>
         <S>         <C>       <C>                                <C>
                         (17)  Bonds of Series Q                  -- Principal Amount $40,000,000,
                         (18)  Bonds of Series W                  -- Principal Amount $50,000,000,
                         (19)  Bonds of Series BB                 -- Principal Amount $50,000,000,
                         (20)  Bonds of Series CC                 -- Principal Amount $50,000,000,
                      (21-28)  Bonds of Series DDP Nos. 1-8       -- Principal Amount $6,400,000,
                      (29-38)  Bonds of Series FFR Nos. 1-10      -- Principal Amount $5,800,000,
                      (39-52)  Bonds of Series GGP Nos. 1-6 and
                               8-15                               -- Principal Amount $7,960,000,
                      (53-64)  Bonds of Series IIP Nos. 1-6 and
                               8-13                               -- Principal Amount $450,000,
                      (65-70)  Bonds of Series JJP Nos. 1-6       -- Principal Amount $690,000,
                      (71-76)  Bonds of Series KKP Nos. 1-6       -- Principal Amount $1,590,000,
                      (77-88)  Bonds of Series LLP Nos. 1-6 and
                               8-13                               -- Principal Amount $4,760,000,
                     (89-100)  Bonds of Series NNP Nos. 1-6 and
                               8-13                               -- Principal Amount $7,950,000,
                    (101-108)  Bonds of Series OOP Nos. 1-8       -- Principal Amount $2,680,000,
                    (109-120)  Bonds of Series QQP Nos. 1-7 and
                               10-14                              -- Principal Amount $7,075,000,
                    (121-126)  Bonds of Series TTP Nos. 1-6       -- Principal Amount $330,000,
                        (127)  Bonds of 1980 Series A             -- Principal Amount $50,000,000,
                    (128-136)  Bonds of 1980 Series CP Nos. 1-5
                               and 13-16                          -- Principal Amount $3,250,000,
                    (137-141)  Bonds of 1980 Series DP Nos. 1-5   -- Principal Amount $925,000,
                    (142-145)  Bonds of 1981 Series AP Nos. 1-4   -- Principal Amount $3,200,000,
 
                  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;
 
                  (146) Bonds of Series R in the principal amount of One hundred million dollars 
                  ($100,000,000), all of which are outstanding at the date hereof;
 
                  (147) Bonds of Series S in the principal amount of One hundred fifty million dollars 
                  ($150,000,000), all of which are outstanding at the date hereof;
 
                  (148) Bonds of Series T in the principal amount of Seventy-five million dollars 
                  ($75,000,000), all of which are outstanding at the date hereof;
 
                  (149) Bonds of Series U in the principal amount of Seventy-five million dollars 
                  ($75,000,000), all of which are outstanding at the date hereof;
 
                  (150) Bonds of Series V in the principal amount of One hundred million dollars 
                  ($100,000,000), all of which are outstanding at the date hereof;
 
                  (151) Bonds of Series X in the principal amount of One hundred million dollars 
                  ($100,000,000), all of which are outstanding at the date hereof;
 
                  (152) Bonds of Series Y in the principal amount of Sixty million dollars 
                  ($60,000,000), all of which are outstanding at the date hereof;
 
                  (153) Bonds of Series Z in the principal amount of One hundred million dollars 
                  ($100,000,000), all of which are outstanding at the date hereof;
 
                  (154) Bonds of Series AA in the principal amount of One hundred million dollars 
                  ($100,000,000), all of which are outstanding at the date hereof;
 
                  (155) Bonds of Series DDP No. 9 in the principal amount of Seven million nine hundred 
                  five thousand dollars ($7,905,000), of which One million six hundred thousand dollars 
                  ($1,600,000) principal amount have heretofore been retired and Six million three hundred 
                  five thousand dollars ($6,305,000) principal amount are outstanding at the date hereof; 
</TABLE>
<PAGE>   5
 
                                        3
 

<TABLE>
<S>                  <C>
                     (156) Bonds of Series EE in the principal amount of Fifty million dollars 
                     ($50,000,000), of which Twenty-five million dollars ($25,000,000) principal 
                     amount have heretofore been retired and  Twenty-five million dollars 
                     ($25,000,000) principal amount are outstanding at the date hereof;
 
                     (157-160) Bonds of Series FFR Nos. 11-14 in the principal amount of 
                     Thirty-nine million eight hundred thousand dollars ($39,800,000), all 
                     of which are outstanding at the date hereof;
 
                     (161-168) Bonds of Series GGP Nos. 7 and 16-22 in the principal amount of 
                     Thirty-four million three hundred forty thousand dollars ($34,340,000), of 
                     which Two million four hundred thousand dollars ($2,400,000) principal amount 
                     have heretofore been retired and Thirty-one million nine hundred forty 
                     thousand dollars ($31,940,000) principal amount are outstanding at the 
                     date hereof;
 
                     (169) Bonds of Series HH in the principal amount of Fifty million dollars 
                     ($50,000,000), all of which are outstanding at the date hereof;
 
                     (170-171) Bonds of Series MMP and MMP No. 2 in the principal amount of 
                     Five million four hundred thirty thousand dollars ($5,430,000), of which 
                     One million ninety thousand dollars ($1,090,000) principal amount have 
                     heretofore been retired and Four million three hundred forty thousand dollars 
                     ($4,340,000) principal amount are outstanding at the date hereof;
 
                     (172-181) Bonds of Series IIP Nos. 7 and 14-22 in the principal amount of 
                     Three million three hundred thousand dollars ($3,300,000), of which One 
                     hundred ten thousand dollars ($110,000) principal amount have heretofore 
                     been retired and Three million one hundred ninety thousand dollars ($3,190,000) 
                     principal amount are outstanding at the date hereof;
 
                     (182-183) Bonds of Series JJP Nos. 7-8 in the principal amount of Six million 
                     one hundred sixty thousand dollars ($6,160,000), of which Three hundred fifty 
                     thousand dollars ($350,000) principal amount have heretofore been retired and 
                     Five million eight hundred ten thousand dollars ($5,810,000) are outstanding 
                     at the date hereof;
 
                     (184-187) Bonds of Series KKP Nos. 7-10 in the principal amount of Sixty-three 
                     million three hundred thousand dollars ($63,300,000), of which Seven hundred 
                     ten thousand dollars ($710,000) principal amount have heretofore been retired 
                     and Sixty-two million five hundred ninety thousand dollars ($62,590,000) are 
                     outstanding at the date hereof;
 
                     (188-190) Bonds of Series LLP Nos. 7 and 14-15 in the principal amount of 
                     Four million ninety thousand dollars ($4,090,000), of which Two million five 
                     hundred thirty-five thousand dollars ($2,535,000) principal amount have 
                     heretofore been retired and One million five hundred fifty-five thousand 
                     dollars ($1,555,000) principal amount are outstanding at the date hereof;
 
                     (191-199) Bonds of Series NNP Nos. 7 and 14-21 in the principal amount of 
                     Forty million ($40,000,000), of which One million six hundred fifty thousand 
                     dollars ($1,650,000) principal amount have heretofore been retired and 
                     Thirty-eight million three hundred fifty thousand dollars ($38,350,000) 
                     principal amount are outstanding at the date hereof;
 
                     (200-209) Bonds of Series OOP Nos. 9-18 in the principal amount of Sixteen 
                     million two hundred thousand dollars ($16,200,000), of which Two hundred 
                     forty thousand dollars ($240,000) principal amount have heretofore been 
                     retired and Fifteen million nine hundred sixty thousand dollars ($15,960,000) 
                     are outstanding at the date hereof;
 
                     (210) Bonds of Series PP in the principal amount of Seventy million dollars 
                     ($70,000,000), all of which are outstanding at the date hereof;
 
                     (211-217) Bonds of Series QQP Nos. 8-9 and 15-19 in the principal amount of 
                     Six million five hundred seventy-five thousand dollars ($6,575,000), all 
                     of which are outstanding at the date hereof;
</TABLE>

<PAGE>   6
 
                                        4
 

<TABLE>
<S>                  <C>
                     (218) Bonds of Series RR in the principal amount of Seventy million 
                     dollars ($70,000,000), all of which are outstanding at the date hereof;
 
                     (219) Bonds of Series SS in the principal amount of One hundred fifty 
                     million dollars ($150,000,000), of which Fifty million dollars ($50,000,000) 
                     principal amount have heretofore been retired and One hundred million 
                     dollars ($100,000,000) principal amount are outstanding at the date hereof;
 
                     (220-228) Bonds of Series TTP Nos. 7-15 in the principal amount of Three 
                     million four hundred seventy thousand dollars ($3,470,000), all of which 
                     are outstanding at the date hereof;
 
                     (229) Bonds of Series UU in the principal amount of One hundred million 
                     dollars ($100,000,000), all of which are outstanding at the date hereof;
 
                     (230) Bonds of 1980 Series B in the principal amount of One hundred million 
                     dollars ($100,000,000), of which Fifty-three million two hundred thousand 
                     dollars ($53,200,000) principal amount have heretofore been retired and 
                     Forty-six million eight hundred thousand dollars ($46,800,000) principal 
                     amount are outstanding at the date hereof;
 
                     (231-246) Bonds of 1980 Series CP Nos. 6-12 and 17-25 in the principal 
                     amount of Thirty-one million seven hundred fifty thousand dollars 
                     ($31,750,000), all of which are outstanding at the date hereof;
 
                     (247-252) Bonds of 1980 Series DP Nos. 6-11 in the principal amount of 
                     Nine million eight hundred twenty-five thousand dollars ($9,825,000), 
                     all of which are outstanding at the date hereof;
 
                     (253-264) Bonds of 1981 Series AP Nos. 5-16 in the principal amount of 
                     One hundred twenty million eight hundred thousand dollars ($120,800,000), 
                     all of which are outstanding at the date hereof;
 
                     (265) Bonds of 1984 Series AP in the principal amount of Two million four 
                     hundred thousand dollars ($2,400,000), all of which are outstanding at the 
                     date hereof;
 
                     (266) Bonds of 1984 Series BP in the principal amount of Seven million 
                     seven hundred fifty thousand dollars ($7,750,000), all of which are 
                     outstanding at the date hereof;
 
                     (267) Bonds of 1985 Series A in the principal amount of Thirty-five million 
                     dollars ($35,000,000), all of which are outstanding at the date hereof;
 
                     (268) Bonds of 1985 Series B in the principal amount of Fifty million 
                     dollars ($50,000,000), all of which are outstanding at the date hereof;
 
                     (269) Bonds of 1986 Series A in the principal amount of Two hundred million 
                     dollars ($200,000,000), all of which are outstanding at the date hereof;
 
                     (270) Bonds of 1986 Series B in the principal amount of One hundred million 
                     dollars ($100,000,000), all of which are outstanding at the date hereof;
 
                     (271) Bonds of 1986 Series C in the principal amount of Two hundred million 
                     dollars ($200,000,000), all of which are outstanding at the date hereof;
 
                     (272) Bonds of 1987 Series A in the principal amount of Three hundred million 
                     dollars ($300,000,000), all of which are outstanding at the date hereof;
 
                     (273) Bonds of 1987 Series B in the principal amount of One hundred 
                     seventy-five million dollars ($175,000,000), all of which are outstanding 
                     at the date hereof;
 
                     (274) Bonds of 1987 Series C in the principal amount of Two hundred 
                     twenty-five million dollars ($225,000,000), all of which are outstanding 
                     at the date hereof;
 
                     (275) Bonds of 1987 Series D in the principal amount of Two hundred 
                     fifty million dollars ($250,000,000), all of which are outstanding 
                     at the date hereof;
 
                     (276) Bonds of 1987 Series E in the principal amount of One hundred 
                     fifty million dollars ($150,000,000), all of which are outstanding at 
                     the date hereof;
 
                     (277) Bonds of 1987 Series F in the principal amount of Two hundred 
                     million dollars ($200,000,000), all of which are outstanding at the 
                     date hereof; and 
</TABLE>

<PAGE>   7
 
                                        5
 
<TABLE>
<S>                  <C>
                     (278) Bonds of 1989 Series A in the principal amount of Three hundred 
                     million dollars ($300,000,000), all of which are outstanding at the date 
                     hereof;
 
                     and, accordingly, of the bonds so issued, Three billion eight hundred 
                     ninety-nine million two hundred ten thousand dollars ($3,899,210,000) 
                     principal amount are outstanding at the date hereof; and
 
REASON FOR             WHEREAS, the County of Monroe, Michigan has agreed to issue and sell
CREATION OF          $9,745,000 principal amount of its Pollution Control Revenue Bonds (The
NEW SERIES.          Detroit Edison Company Monroe and Fermi Plants Project), Collateralized
                     Series I-1989B and $66,565,000 principal amount of its Pollution Control
                     Revenue Bonds (The Detroit Edison Company Fermi Plant Project),
                     Collateralized Series CC so as to provide funds for the purchase and
                     construction of certain pollution control facilities installed in the
                     Company's Fermi 2 Plant; and
 
                       WHEREAS, the Company has entered into (1) an Installment Sales Contract,
                     dated as of March 1, 1977 and amended as of September 1, 1979, October 15,
                     1985, July 1, 1989 and December 1, 1989 and (2) an Installation
                     Subcontract, dated as of December 1, 1989, each with the County of Monroe,
                     in order to purchase certain pollution control facilities, and pursuant to
                     such Installment Sales Contracts the Company has agreed to issue its
                     General and Refunding Mortgage Bonds under the Indenture in order further
                     to secure its obligations under such Installment Sales Contracts; and
 
                       WHEREAS, for such purposes the Company desires to issue new series of
                     bonds to be issued under the Indenture and to be authenticated and
                     delivered pursuant to Section 8 of Article III of the Indenture; and
 
BONDS TO BE            WHEREAS, the Company desires by this Supplemental Indenture to create
SERIES KKP           such new series of bonds, to be designated "General and Refunding Mortgage
NO. 11 AND 1989      Bonds, Series KKP No. 11" and "General and Refunding Mortgage Bonds, 1989
SERIES BP            Series BP"; and
 
FURTHER                WHEREAS, the Original Indenture, by its terms, includes in the property
ASSURANCE.           subject to the lien thereof all of the estates and properties, real,
                     personal and mixed, rights, privileges and franchises of every nature and
                     kind and wheresoever situate, then or thereafter owned or possessed by or
                     belonging to the Company or to which it was then or at any time thereafter
                     might be entitled in law or in equity (saving and excepting, however, the
                     property therein specifically excepted or released from the lien thereof),
                     and the Company therein covenanted that it would, upon reasonable request,
                     execute and deliver such further instruments as may be necessary or proper
                     for the better assuring and confirming unto the Trustee all or any part of
                     the trust estate, whether then or thereafter owned or acquired by the
                     Company (saving and excepting, however, property specifically excepted or
                     released from the lien thereof); and
 
AUTHORIZATION          WHEREAS, the Company in the exercise of the powers and authority
OF SUPPLEMENTAL      conferred upon and reserved to it under and by virtue of the provisions of
INDENTURE.           the Indenture, and pursuant to resolutions of its Board of Directors has
                     duly resolved and determined to make, execute and deliver to the Trustee a
                     supplemental indenture in the form hereof for the purposes herein
                     provided; and
 
                       WHEREAS, all conditions and requirements necessary to make this
                     Supplemental Indenture a valid and legally binding instrument in
                     accordance with its terms have been done, performed and fulfilled, and the
                     execution and delivery hereof have been in all respects duly authorized;
 
CONSIDERATION          NOW, THEREFORE, THIS INDENTURE WITNESSETH: That The Detroit Edison
FOR SUPPLEMENTAL     Company, in consideration of the premises and of the covenants contained
INDENTURE.           in the Indenture and of the sum of One Dollar ($1.00) and other good and
                     valuable consideration to it duly paid by the Trustee at or before the
                     ensealing and delivery of these presents, the receipt whereof is hereby
                     acknowledged, hereby covenants and agrees to and with the Trustee and its
                     successors in the trusts under the Original Indenture and in said
                     indentures supplemental thereto as follows:
</TABLE>
<PAGE>   8
 
                                        6
 
<TABLE>
<S>                  <C>
                                                       PART I.
                                        CREATION OF TWO HUNDRED SEVENTY-NINTH
                                                 SERIES OF BONDS.
                                         GENERAL AND REFUNDING MORTGAGE BONDS,
                                                 SERIES KKP NO. 11
 
CERTAIN TERMS          SECTION 1. The Company hereby creates the Two hundred seventy-ninth
OF BONDS OF          series of bonds to be issued under and secured by the Original Indenture
SERIES KKP           as amended to date and as further amended by this Supplemental Indenture,
NO. 11               to be designated, and to be distinguished from the bonds of all other
                     series, by the title "General and Refunding Mortgage Bonds, Series KKP No.
                     11" (elsewhere herein referred to as the "bonds of Series KKP No. 11").
                     The aggregate principal amount of bonds of Series KKP No. 11 shall be
                     limited to Nine million seven hundred and forty-five thousand dollars
                     ($9,745,000), 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 Series KKP No. 11 is to be irrevocably assigned to, and
                     registered in the name of, Manufacturers National Bank of Detroit, as
                     trustee, or a successor trustee (said trustee or any successor trustee
                     being hereinafter referred to as the "Monroe Trust Indenture Trustee"),
                     under the Trust Indenture, dated as of March 1, 1977, as amended September
                     1, 1979, October 15, 1985, July 1, 1989 and December 1, 1989 (hereinafter
                     called the " Monroe Trust Indenture"), between the County of Monroe,
                     Michigan (hereinafter called "Monroe"), and the Monroe Trust Indenture
                     Trustee, to secure payment of the County of Monroe, Michigan, Pollution
                     Control Revenue Bonds (The Detroit Edison Company Monroe and Fermi Plants
                     Project), Collateralized Series I-1989B (hereinafter called the "Monroe
                     Revenue Bonds"), issued by Monroe under the Monroe Trust Indenture, the
                     proceeds of which (other than any accrued interest thereon) have been
                     provided for the acquisition and construction of certain pollution control
                     facilities which the Company has agreed to purchase pursuant to the
                     provisions of the Installment Sales Contract, dated as of March 1, 1977,
                     as amended as of September 1, 1979, as of October 15, 1985, as of July 1,
                     1989 and December 1, 1989 (hereinafter called the "Monroe Contract"),
                     between the Company and Monroe.
 
                       The bonds of Series KKP No. 11 shall be issued as registered bonds
                     without coupons in denominations of a multiple of $5,000. The bonds of
                     Series KKP No. 11 shall be issued in the aggregate principal amount of
                     $9,745,000, shall mature on September 1, 2019 and shall bear interest,
                     payable semi-annually on March 1 and September 1 of each year (commencing
                     March 1, 1990), at the rate of 7 1/2%, 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 Series KKP No. 11 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 Series KKP No.
                     11 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 Series KKP No. 11 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
                     Series KKP No. 11, 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, 1990, in which case interest shall be payable from December 1,
                     1989.
</TABLE>
<PAGE>   9
 
                                        7
 
<TABLE>
<S>                  <C>
                       The bonds of Series KKP No. 11 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 Series KKP No. 11). Until bonds of Series KKP No. 11 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 Series KKP No. 11 in temporary form, as provided in
                     Section 10 of Article II of the Indenture. Temporary bonds of Series KKP
                     No. 11, if any, may be printed and may be issued in authorized
                     denominations in substantially the form of definitive bonds of Series KKP
                     No. 10, but with such omissions, insertions and variations as may be
                     appropriate for temporary bonds, all as may be determined by the Company.
 
                       Bonds of Series KKP No. 11 shall not be assignable or transferable
                     except as may be required to effect a transfer to any successor trustee
                     under the Monroe 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 Monroe 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 Series KKP No. 11 shall in the same manner
                     be exchangeable for a like aggregate principal amount of bonds of Series
                     KKP No. 11 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 Series KKP No. 11, during any period of ten days
                     next preceding any redemption date for such bonds.
 
                       Bonds of Series KKP No. 11, 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 Monroe
                     Contract.
 
                       Upon payment of the principal or premium, if any, or interest on the
                     Monroe 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 Article IX of the Monroe Trust Indenture,
                     bonds of Series KKP No. 11 in a principal amount equal to the principal
                     amount of such Monroe Revenue Bonds, shall, to the extent of such payment
                     of principal, premium or interest, be deemed fully paid and the obligation
                     of the Company thereunder to make such payment shall forthwith cease and
                     be discharged, and, in the case of the payment of principal and premium,
                     if any, such bonds shall be surrendered for cancellation or presented for
                     appropriate notation to the Trustee.
 
REDEMPTION             SECTION 2. Bonds of Series KKP No. 11 shall be redeemed on the
OF BONDS             respective dates and in the respective principal amounts which correspond
OF SERIES KKP        to the redemption dates for, and the principal amounts to be redeemed of,
NO. 11               the Monroe Revenue Bonds.
 
                       In the event the Company elects to redeem any Monroe Revenue Bonds prior
                     to maturity in accordance with the provisions of the Monroe Trust
                     Indenture, the Company shall on the same date redeem bonds of Series KKP
                     No. 11 in principal amounts and at redemption prices corresponding to the
                     Monroe Revenue Bonds so redeemed. The Company agrees to give the Trustee
                     notice of any such redemption of bonds of Series KKP No. 11 on the same
                     date as it gives notice of redemption of Monroe Revenue Bonds to the
                     Monroe Trust Indenture Trustee.
</TABLE>
<PAGE>   10
 
                                        8
 
<TABLE>
<S>                  <C>
REDEMPTION             SECTION 3. In the event of an Event of Default under the Monroe Trust
OF BONDS OF          Indenture and the acceleration of all Monroe Revenue Bonds, the bonds of
SERIES KKP           Series KKP No. 11 shall be redeemable in whole upon receipt by the Trustee
NO. 11 IN EVENT      of a written demand (hereinafter called a "Redemption Demand") from the
OF ACCELERATION      Monroe Trust Indenture Trustee stating that there has occurred under the
OF MONROE            Monroe Trust Indenture both an Event of Default and a declaration of
REVENUE BONDS.       acceleration of payment of principal, accrued interest and premium, if
                     any, on the Monroe Revenue Bonds, specifying the last date to which
                     interest on the Monroe 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 Monroe Trust Indenture Trustee not more than
                     ten nor less than five days prior to the Demand Redemption Date.
 
                       Each bond of Series KKP No. 11 shall be redeemed by the Company on the
                     Demand Redemption Date therefore upon surrender thereof by the Monroe
                     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 Monroe Revenue
                     Bonds; provided, however, that in the event of a receipt by the Trustee of
                     a notice that, pursuant to Section 1010 of the Monroe Trust Indenture, the
                     Monroe Trust Indenture Trustee has terminated proceedings to enforce any
                     right under the Monroe Trust Indenture, then any Redemption Demand shall
                     thereby be rescinded by the Monroe 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 Monroe Trust Indenture Trustee by its
                     President or one of its Vice Presidents.
 
CONSENT.               SECTION 4. The holders of the bonds of Series KKP No. 11, by their
                       acceptance of and holding thereof, consent and agree that bonds of any
                     series may be issued which mature on a date or dates later than October 1,
                     2024 and also consent to the deletion from the first paragraph of Section
                     5 of Article II of the Indenture of the phrase "but in no event later than
                     October 1, 2024". Such holders further agree that (a) such consent shall,
                     for all purposes of Article XV of the Indenture and without further action
                     on the part of such holders, be deemed the affirmative vote of such
                     holders at any meeting called pursuant to said Article XV for the purpose
                     of approving such deletion, and (b) such deletion shall become effective
                     at such time as not less than eighty-five per cent (85%) in principal
                     amount of bonds outstanding under the Indenture shall have consented
                     thereto substantially in the manner set forth in this Section 4, or in
                     writing, or by affirmative vote cast at a meeting called pursuant to said
                     Article XV, or by any combination thereof.
</TABLE>
<PAGE>   11
 
                                        9
 
<TABLE>
<S>                  <C>
FORM OF BONDS          SECTION 5. The bonds of Series KKP No. 11 and the form of Trustee's
OF SERIES KKP        Certificate to be endorsed on such bonds shall be substantially in the
NO. 11.              following forms, respectively:

                                             [FORM OF FACE OF BOND]
 
                                           THE DETROIT EDISON COMPANY
                                       GENERAL AND REFUNDING MORTGAGE BOND
                                 SERIES KKP NO. 11, 7 1/2% DUE SEPTEMBER 1, 2019
 
                       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
                     March 1, 1977 and amended as of September 1, 1979, October 15, 1985, July
                     1, 1989 and December 1, 1989 between the County of Monroe, Michigan and
                     Manufacturers National Bank of Detroit, 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 Manufacturers National Bank of Detroit, as trustee, 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
                     December 1, 1989, 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, 1990), 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 March 1, 1977 and amended as of
                     September 1, 1979, October 15, 1985, July 1, 1989 and December 1, 1989
                     (hereinafter called the "Monroe Trust Indenture"), between the County of
                     Monroe, Michigan (hereinafter called "Monroe"), and Manufacturers National
                     Bank of Detroit, as trustee (hereinafter called the "Monroe Trust
                     Indenture Trustee"), Monroe has issued Pollution Control Revenue Bonds
                     (The Detroit Edison Company Monroe and Fermi Plants Project),
                     Collateralized Series I-1989B (hereinafter called the "Monroe Revenue
                     Bonds"). This bond was originally issued to Monroe and simultaneously
                     irrevocably assigned to the Monroe Trust Indenture Trustee so as to secure
                     the payment of the Monroe Revenue Bonds. Payments of principal of, or
                     premium, if any, or interest on, Monroe 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.
 
                       IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this
                     instrument to be executed by its Chairman of the Board and its President
                     or a Vice President, with their manual or facsimile signatures, and its
                     corporate seal, or a facsimile thereof, to be impressed or imprinted
                     hereon and the same to be attested by its Secretary or an Assistant
                     Secretary with his manual or facsimile signature.
</TABLE>
<PAGE>   12
 
                                       10
 
<TABLE>
<S>                  <C>                                         <C>
                     Dated:                                      THE DETROIT EDISON COMPANY

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

                                                                 ----------------------------
                     Attest:                                        President

                                     
                     ----------------------------
                     Secretary
</TABLE>
 
<TABLE>
<S>                  <C>
                                         [FORM OF REVERSE OF BOND]
 
                       This bond is one of an authorized issue of bonds of the Company,
                     unlimited as to amount except as provided in the Indenture hereinafter
                     mentioned or any indentures supplemental thereto, and is one of a series
                     of General and Refunding Mortgage Bonds known as Series KKP No. 11,
                     limited to an aggregate principal amount of $9,745,000, 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 December 1, 1989) 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 December 1,
                     1989, 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.
</TABLE>
<PAGE>   13
 
                                       11
 
<TABLE>
<S>                  <C>
                       The holders of the bonds of Series KKP No. 11, by their acceptance of
                     and holding thereof, consent and agree that bonds of any series may be
                     issued which mature on a date or dates later than October 1, 2024 and also
                     consent to the deletion from the first paragraph of Section 5 of Article
                     II of the Indenture of the phrase "but in no event later than October 1,
                     2024,". Such holders further agree that (A) Such consent shall, for all
                     purposes of Article XV of the Indenture and without further action on the
                     part of such holders, be deemed the affirmative vote of such holders at
                     any meeting called pursuant to said Article XV for the purpose of
                     approving such deletion, and (b) such deletion shall become effective at
                     such time as not less than eighty-five per cent (85%) in principal amount
                     of bonds outstanding under the Indenture shall have consented thereto
                     substantially in the manner set forth in Section 4 of Part I of the
                     Supplemental Indenture dated as of December 1, 1989, or in writing, or by
                     affirmative vote cast at a meeting called pursuant to said Article XV, or
                     by any combination thereof.

                       This bond is redeemable upon the terms and conditions set forth in the
                     Indenture, including provision for redemption upon demand of the Monroe
                     Trust Indenture Trustee following the occurrence of an Event of Default
                     under the Monroe Trust Indenture and the acceleration of the principal of
                     the Monroe 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 Series KKP No. 11 (or portions thereof), in
                     trust for the redemption of such bonds (or portions thereof) and the
                     interest due or to become due thereon, and thereupon all obligations of
                     the Company in respect of such bonds (or portions thereof) so to be
                     redeemed and such interest shall cease and be discharged, and the holders
                     thereof shall thereafter be restricted exclusively to such funds for any
                     and all claims of whatsoever nature on their part under the Indenture or
                     with respect to such bonds (or portions thereof) and interest.
 
                       In case an event of default, as defined in the Indenture, shall occur,
                     the principal of all the bonds issued thereunder may become or be declared
                     due and payable, in the manner, with the effect and subject to the
                     conditions provided in the Indenture.
 
                       Upon payment of the principal of, or premium, if any, or interest on,
                     the Monroe 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 Article IX of the Monroe Trust Indenture,
                     bonds of Series KKP No. 11 in a principal amount equal to the principal
                     amount of such Monroe 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 Monroe 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 Monroe 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.
</TABLE>
<PAGE>   14
 
                                       12
 
<TABLE>
<S>                 <C>
                       No recourse shall be had for the payment of the principal of or the
                     interest on this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever; all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
</TABLE>
<PAGE>   15
 
                                       13
 
<TABLE>
<S>                  <C>
                                      [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is one of the bonds, of the series designated therein,
TRUSTEE'S            described in the within-mentioned Indenture.
CERTIFICATE.
 
                                              BANKERS TRUST COMPANY,
                                                                     as Trustee
 
                                              By ----------------------------
                                                 Authorized Officer
 

                                                   PART II.
                                      CREATION OF TWO HUNDRED EIGHTIETH
                                             SERIES OF BONDS.
                                   GENERAL AND REFUNDING MORTGAGE BONDS,
                                              1989 SERIES BP

CERTAIN TERMS          SECTION 1. The Company hereby creates the Two hundred eightieth series
OF BONDS OF          of bonds to be issued under and secured by the Original Indenture as
1989 SERIES BP       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, 1989 Series BP"
                     (elsewhere herein referred to as the "bonds of 1989 Series BP"). The
                     aggregate principal amount of bonds of 1989 Series BP shall be limited to
                     sixty-six million five hundred and 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 1989 Series BP is to be irrevocably assigned to, and
                     registered in the name of, Manufacturers National Bank of Detroit, as
                     trustee, or a successor trustee (said trustee or any successor trustee
                     being hereinafter referred to as the "Monroe Trust Indenture Trustee"),
                     under the Trust Indenture, dated as of December 1, 1989 (hereinafter
                     called the "Monroe Trust Indenture"), between the County of Monroe,
                     Michigan (hereinafter called "Monroe"), and the Monroe Trust Indenture
                     Trustee, to secure payment of the County of Monroe, Michigan, Pollution
                     Control Revenue Bonds (The Detroit Edison Company Fermi Plant Project),
                     Collateralized Series CC (hereinafter called the "Monroe Revenue Bonds"),
                     issued by Monroe under the Monroe Trust Indenture, the proceeds of which
                     (other than any accrued interest thereon) have been provided for the
                     acquisition and construction of certain pollution control facilities which
                     the Company has agreed to purchase pursuant to the provisions of the
                     Installment Sales Contract, dated as of December 1, 1989 (hereinafter
                     called the "Monroe Contract"), between the Company and Monroe.
 
                       The bonds of 1989 Series BP shall be issued as registered bonds without
                     coupons in denominations of a multiple of $5,000. The bonds of 1989 Series
                     BP shall be issued in the aggregate principal amount of $66,565,000, shall
                     mature on December 1, 2019 and shall bear interest, payable semi-annually
                     on June 1 and December 1 of each year (commencing June 1, 1990), at the
                     rate of 7 1/2%, 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 1989 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 1989 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.
</TABLE>
<PAGE>   16
 
                                       14
 
<TABLE>
<S>                  <C>
                       Except as provided herein, each bond of 1989 Series BP shall be dated
                     the date of its authentication and interest shall be payable on the
                     principal represented thereby from the June 1 or December 1 next preceding
                     the date thereof to which interest has been paid on bonds of 1989 Series
                     BP, unless the bond is authenticated on a date to which interest has been
                     paid, in which case interest shall be payable from the date of
                     authentication, or unless the date of authentication is prior to June 1,
                     1990, in which case interest shall be payable from December 1, 1989.
 
                       The bonds of 1989 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 1989
                     Series BP). Until bonds of 1989 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 1989
                     Series BP in temporary form, as provided in Section 10 of Article II of
                     the Indenture. Temporary bonds of 1989 Series BP, if any, may be printed
                     and may be issued in authorized denominations in substantially the form of
                     definitive bonds of 1989 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 1989 Series BP shall not be assignable or transferable except
                     as may be required to effect a transfer to any successor trustee under the
                     Monroe 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 Monroe 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
                     1989 Series BP shall in the same manner be exchangeable for a like
                     aggregate principal amount of bonds of 1989 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 1989 Series
                     BP, during any period of ten days next preceding any redemption date for
                     such bonds.
 
                       Bonds of 1989 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 Monroe
                     Contract.
 
                       Upon payment of the principal or premium, if any, or interest on the
                     Monroe 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 Article IX of the Monroe Trust Indenture,
                     bonds of 1989 Series BP in a principal amount equal to the principal
                     amount of such Monroe Revenue Bonds, shall, to the extent of such payment
                     of principal, premium or interest, be deemed fully paid and the obligation
                     of the Company thereunder to make such payment shall forthwith cease and
                     be discharged, and, in the case of the payment of principal and premium,
                     if any, such bonds shall be surrendered for cancellation or presented for
                     appropriate notation to the Trustee.
 
REDEMPTION             SECTION 2. Bonds of 1989 Series BP shall be redeemed on the respective
OF BONDS             dates and in the respective principal amounts which correspond to the
OF 1989              redemption dates for, and the principal amounts to be redeemed of, the
SERIES BP            Monroe Revenue Bonds.
</TABLE>
<PAGE>   17
 
                                       15
 
<TABLE>
E<S>                  <C>
                       In the event the Company elects to redeem any Monroe Revenue Bonds prior
                     to maturity in accordance with the provisions of the Monroe Trust
                     Indenture, the Company shall on the same date redeem bonds of 1989 Series
                     BP in principal amounts and at redemption prices corresponding to the
                     Monroe Revenue Bonds so redeemed. The Company agrees to give the Trustee
                     notice of any such redemption of bonds of 1989 Series BP on the same date
                     as it gives notice of redemption of Monroe Revenue Bonds to the Monroe
                     Trust Indenture Trustee.
 
REDEMPTION             SECTION 3. In the event of an Event of Default under the Monroe Trust
OF BONDS OF          Indenture and the acceleration of all Monroe Revenue Bonds, the bonds of
1989 SERIES          1989 Series BP shall be redeemable in whole upon receipt by the Trustee of
BP IN EVENT          a written demand (hereinafter called a "Redemption Demand") from the
OF ACCELERATION      Monroe Trust Indenture Trustee stating that there has occurred under the
OF MONROE            Monroe Trust Indenture both an Event of Default and a declaration of
REVENUE BONDS.       acceleration of payment of principal, accrued interest and premium, if
                     any, on the Monroe Revenue Bonds, specifying the last date to which
                     interest on the Monroe 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 Re-
                     demption Notice") to the Monroe Trust Indenture Trustee not more than ten
                     nor less than five days prior to the Demand Redemption Date.
 
                       Each bond of 1989 Series BP shall be redeemed by the Company on the
                     Demand Redemption Date therefore upon surrender thereof by the Monroe
                     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 Monroe Revenue
                     Bonds; provided, however, that in the event of a receipt by the Trustee of
                     a notice that, pursuant to Section 1010 of the Monroe Trust Indenture, the
                     Monroe Trust Indenture Trustee has terminated proceedings to enforce any
                     right under the Monroe Trust Indenture, then any Redemption Demand shall
                     thereby be rescinded by the Monroe 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 Monroe Trust Indenture Trustee by its
                     President or one of its Vice Presidents.
</TABLE>
<PAGE>   18
 
                                       16
 
<TABLE>
<S>                  <C>
CONSENT.               SECTION 4. The holders of the bonds of 1989 Series BP, by their
                       acceptance of and holding thereof, consent and agree that bonds of any
                     series may be issued which mature on a date or dates later than October 1,
                     2024 and also consent to the deletion from the first paragraph of Section
                     5 of Article II of the Indenture of the phrase "but in no event later than
                     October 1, 2024". Such holders further agree that (a) such consent shall,
                     for all purposes of Article XV of the Indenture and without further action
                     on the part of such holders, be deemed the affirmative vote of such
                     holders at any meeting called pursuant to said Article XV for the purpose
                     of approving such deletion, and (b) such deletion shall become effective
                     at such time as not less than eighty-five per cent (85%) in principal
                     amount of bonds outstanding under the Indenture shall have consented
                     thereto substantially in the manner set forth in this Section 4, or in
                     writing, or by affirmative vote cast at a meeting called pursuant to said
                     Article XV, or by any combination thereof.
 
FORM OF BONDS          SECTION 5. The bonds of 1989 Series BP and the form of Trustee's
OF 1989 SERIES BP.   Certificate to be endorsed on such bonds shall be substantially in the
                     following forms, respectively:

                                              [FORM OF FACE OF BOND]
 
                                            THE DETROIT EDISON COMPANY
                                       GENERAL AND REFUNDING MORTGAGE BOND
                                   1989 SERIES BP, 7 1/2% DUE DECEMBER 1, 2019
 
                       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
                     December 1, 1989 between the County of Monroe, Michigan and Manufacturers
                     National Bank of Detroit, 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 Manufacturers National Bank of Detroit, as trustee, 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
                     December 1, 1989, 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 June 1 and December 1 of each year (commencing June 1, 1990), 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 December 1, 1989 (hereinafter
                     called the "Monroe Trust Indenture"), between the County of Monroe,
                     Michigan (hereinafter called "Monroe"), and Manufacturers National Bank of
                     Detroit, as trustee (hereinafter called the "Monroe Trust Indenture
                     Trustee"), Monroe has issued Pollution Control Revenue Bonds (The Detroit
                     Edison Company Fermi Plant Project), Collateralized Series CC (hereinafter
                     called the "Monroe Revenue Bonds"). This bond was originally issued to
                     Monroe and simultaneously irrevocably assigned to the Monroe Trust Inden-
                     ture Trustee so as to secure the payment of the Monroe Revenue Bonds.
                     Payments of principal of, or premium, if any, or interest on, Monroe
                     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.
</TABLE>
<PAGE>   19
 
                                       17
 
<TABLE>
<S>                  <C>
                       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 by its Chairman of the Board and its President
                     or a Vice President, with their manual or facsimile signatures, and its
                     corporate seal, or a facsimile thereof, to be impressed or imprinted
                     hereon and the same to be attested by its Secretary or an Assistant
                     Secretary with his manual or facsimile signature.

                     Dated:                                      THE DETROIT EDISON COMPANY

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

                                                                 -------------------------------
                                                                     President
                     Attest:

                                         
                     ----------------------------
                     Secretary

                                              [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 1989 Series BP, 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 December 1, 1989) 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 December 1, 1989, 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.
</TABLE>
<PAGE>   20
 
                                       18
 
<TABLE>
<S>                  <C>
                       The holders of the bonds of 1989 series BP, by their acceptance of and
                     holding thereof, consent and agree that bonds of any series may be issued
                     which mature on a date or dates later than October 1, 2024 and also
                     consent to the deletion from the first paragraph of Section 5 of Article
                     II of the Indenture of the phrase "but in no event later than October 1,
                     2024,". Such holders further agree that (a) such consent shall, for all
                     purposes of Article XV of the Indenture and without further action on the
                     part of such holders, be deemed the affirmative vote of such holders at
                     any meeting called pursuant to said Article XV for the purpose of
                     approving such deletion, and (b) such deletion shall become effective at
                     such time as not less than eighty-five per cent (85%) in principal amount
                     of bonds outstanding under the Indenture shall have consented thereto
                     substantially in the manner set forth in Section 4 of Part II of the
                     Supplemental Indenture dated as of December 1, 1989, or in writing, or by
                     affirmative vote cast at a meeting called pursuant to said Article XV, or
                     by any combination thereof.

                       This bond is redeemable upon the terms and conditions set forth in the
                     Indenture, including provision for redemption upon demand of the Monroe
                     Trust Indenture Trustee following the occurrence of an event of default
                     under the Monroe Trust Indenture and the acceleration of the principal of
                     the Monroe 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 1989 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.
 
                       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 Monroe 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 Article IX of the Monroe Trust Indenture,
                     bonds of 1989 Series BP in a principal amount equal to the principal
                     amount of such Monroe 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 Monroe 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 Monroe 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.
</TABLE>
<PAGE>   21
 
                                       19
 
<TABLE>
<S>                 <C>
                       No recourse shall be had for the payment of the principal of or the
                     interest on this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever; all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
</TABLE>
<PAGE>   22
 
                                       20
 
<TABLE>
<S>                  <C>
                                      [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is one of the bonds, of the series designated therein,
TRUSTEE'S            described in the within-mentioned Indenture.
CERTIFICATE.
 
                                              BANKERS TRUST COMPANY,
                                                                     as Trustee
 
                                              By ...........................
                                                 Authorized Officer
 
                                                      PART III.
                                              RECORDING AND FILING DATA
 
RECORDING AND            The Original Indenture and indentures supplemental thereto have been
FILING OF ORIGINAL   recorded and/or filed and Certificates of Provision for Payment have been
INDENTURE.           recorded as hereinafter set forth.
 
                         The Original Indenture has been recorded as a real estate mortgage and
                     filed as a chattel mortgage in the offices of the respective Registers of
                     Deeds of certain counties in the State of Michigan as set forth in the
                     Supplemental Indenture dated as of September 1, 1947, has been recorded as
                     a real estate mortgage in the office of the Register of Deeds of Genesee
                     County, Michigan as set forth in the Supplemental Indenture dated as of
                     May 1, 1974, has been filed in the Office of the Secretary of State of
                     Michigan on November 16, 1951 and has been filed and recorded in the
                     office of the Interstate Commerce Commission on December 8, 1969.
 
RECORDING AND            Pursuant to the terms and provisions of the Original Indenture,
FILING OF            indentures supplemental thereto heretofore entered into have been recorded
SUPPLEMENTAL         as a real estate mortgage and/or filed as a chattel mortgage or as a
INDENTURES.          financing statement in the offices of the respective Registers of Deeds of
                     certain counties in the State of Michigan, the Office of the Scretary of
                     State of Michigan and the Office of the Interstate Commerce Commission, as
                     set forth in supplemental indentures as follows:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    June 1, 1925(a)(b)................  Series B Bonds             February 1, 1940
                    August 1, 1927(a)(b)..............  Series C Bonds             February 1, 1940
                    February 1, 1931(a)(b)............  Series D Bonds             February 1, 1940
                    June 1, 1931(a)(b)................  Subject Properties         February 1, 1940
                    October 1, 1932(a)(b).............  Series E Bonds             February 1, 1940
                    September 25, 1935(a)(b)..........  Series F Bonds             February 1, 1940
                    September 1, 1936(a)(b)...........  Series G Bonds             February 1, 1940
                    November 1, 1936(a)(b)............  Subject Properties         February 1, 1940
                    February 1, 1940(a)(b)............  Subject Properties         September 1, 1947
                    December 1, 1940(a)(b)............  Series H Bonds and Addi-   September 1, 1947
                                                          tional Provisions
                    September 1, 1947(a)(b)(c)........  Series I Bonds,            November 15, 1951
                                                          Subject Properties and
                                                          Additional Provisions
                    March 1, 1950(a)(b)(c)............  Series J Bonds             November 15, 1951
                                                          and Additional Provi-
                                                          sions
                    November 15, 1951(a)(b)(c)........  Series K Bonds             January 15, 1953
                                                          Additional Provisions
                                                          and Subject Properties
                    January 15, 1953(a)(b)............  Series L Bonds             May 1, 1953
</TABLE>
<PAGE>   23
 
                                       21
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    May 1, 1953(a)....................  Series M Bonds             March 15, 1954
                                                          and Subject Properties
                    March 15, 1954(a)(c)..............  Series N Bonds             May 15, 1955
                                                          and Subject Properties
                    May 15, 1955(a)(c)................  Series O Bonds             August 15, 1957
                                                          and Subject Properties
                    August 15, 1957(a)(c).............  Series P Bonds             June 1, 1959
                                                          Additional Provisions
                                                          and Subject Properties
                    June 1, 1959(a)(c)................  Series Q Bonds             December 1, 1966
                                                          and Subject Properties
                    December 1, 1966(a)(c)............  Series R Bonds             October 1, 1968
                                                          Additional Provisions
                                                          and Subject Properties
                    October 1, 1968(a)(c).............  Series S Bonds             December 1, 1969
                                                          and Subject Properties
                    December 1, 1969(a)(c)............  Series T Bonds             July 1, 1970
                                                          and Subject Properties
                    July 1, 1970(c)...................  Series U Bonds             December 15, 1970
                                                          and Subject Properties
                    December 15, 1970(c)..............  Series V and               June 15, 1971
                                                          Series W Bonds
                    June 15, 1971(c)..................  Series X Bonds             November 15, 1971
                                                          and Subject Properties
                    November 15, 1971(c)..............  Series Y Bonds             January 15, 1973
                                                          and Subject Properties
                    January 15, 1973(c)...............  Series Z Bonds             May 1, 1974
                                                          and Subject Properties
                    May 1, 1974.......................  Series AA Bonds            October 1, 1974
                                                          and Subject Properties
                    October 1, 1974...................  Series BB Bonds            January 15, 1975
                                                          and Subject Properties
                    January 15, 1975..................  Series CC Bonds            November 1, 1975
                                                          and Subject Properties
                    November 1, 1975..................  Series DDP Nos. 1-9        December 15, 1975
                                                          Bonds and Subject
                                                          Properties
                    December 15, 1975.................  Series EE Bonds            February 1, 1976
                                                          and Subject Properties
                    February 1, 1976..................  Series FFR Nos. 1-13       June 15, 1976
                                                          Bonds
                    June 15, 1976.....................  Series GGP Nos. 1-7        July 15, 1976
                                                          Bonds and Subject
                                                          Properties
                    July 15, 1976.....................  Series HH Bonds            February 15, 1977
                                                          and Subject Properties
                    February 15, 1977.................  Series MMP Bonds and       March 1, 1977
                                                          Subject Properties
                    March 1, 1977.....................  Series IIP Nos. 1-7        June 15, 1977
                                                          Bonds, Series JJP Nos.
                                                          1-7 Bonds, Series KKP
                                                          Nos. 1-7 Bonds and
                                                          Series LLP Nos. 1-7
                                                          Bonds
                    June 15, 1977.....................  Series FFR No. 14 Bonds    July 1, 1977
                                                          and Subject Properties
</TABLE>
<PAGE>   24
 
                                       22
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                          <C>
                    July 1, 1977......................  Series NNP Nos. 1-7          October 1, 1977
                                                          Bonds and Subject
                                                          Properties
                    October 1, 1977...................  Series GGP Nos. 8-22         June 1, 1978
                                                          Bonds and Series OOP
                                                          Nos. 1-17 Bonds and
                                                          Subject Properties
                    June 1, 1978......................  Series PP Bonds,             October 15, 1978
                                                          Series QQP Nos. 1-9
                                                          Bonds and Subject
                                                          Properties
                    October 15, 1978..................  Series RR Bonds              March 15, 1979
                                                          and Subject Properties
                    March 15, 1979....................  Series SS Bonds              July 1, 1979
                                                          and Subject Properties
                    July 1, 1979......................  Series IIP Nos. 8-22         September 1, 1979
                                                          Bonds, Series NNP Nos.
                                                          8-21 Bonds and Series
                                                          TTP Nos. 1-15 Bonds
                                                          and Subject Properties
                    September 1, 1979.................  Series JJP No. 8 Bonds,      September 15, 1979
                                                          Series KKP No. 8
                                                          Bonds, Series LLP Nos.
                                                          8-15 Bonds, Series MMP
                                                          No. 2 Bonds and Series
                                                          OOP No. 18 Bonds and
                                                          Subject Properties
                    September 15, 1979................  Series UU Bonds              January 1, 1980
                    January 1, 1980...................  1980 Series A Bonds and      April 1, 1980
                                                          Subject Properties
                    April 1, 1980.....................  1980 Series B Bonds          August 15, 1980
                    August 15, 1980...................  Series QQP Nos. 10-19        August 1, 1981
                                                          Bonds, 1980 Series CP
                                                          Nos. 1-12 Bonds and
                                                          1980 Series DP No.
                                                          1-11 Bonds and Subject
                                                          Properties
                    August 1, 1981....................  1980 Series CP Nos.          November 1, 1981
                                                          13-25 Bonds and
                                                          Subject Properties
                    November 1, 1981..................  1981 Series AP Nos. 1-12     June 30, 1982
                                                          Bonds
                    June 30, 1982.....................  Article XIV                  August 15, 1982
                                                          Reconfirmation
                    August 15, 1982...................  1981 Series AP Nos.          June 1, 1983
                                                          13-14 and Subject
                                                          Properties
                    June 1, 1983......................  1981 Series AP Nos.          October 1, 1984
                                                          15-16 and Subject
                                                          Properties
                    October 1, 1984...................  1984 Series AP and 1984      May 1, 1985
                                                          Series BP Bonds and
                                                          Subject Properties
                    May 1, 1985.......................  1985 Series A Bonds          May 15, 1985
                    May 15, 1985......................  1985 Series B Bonds and      October 15, 1985
                                                          Subject Properties
</TABLE>
<PAGE>   25
 
                                       23
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    October 15, 1985..................  Series KKP No. 9 Bonds     April 1, 1986
                                                          and Subject Properties
                    April 1, 1986.....................  1986 Series A and          August 15, 1986
                                                        Subject Properties
                    August 15, 1986...................  1986 Series B and          November 30, 1986
                                                        Subject Properties
                    November 30, 1986.................  1986 Series C              Janaury 31, 1987
                    January 31, 1987..................  1987 Series A              April 1, 1987
                    April 1, 1987.....................  1987 Series B and 1987     August 15, 1987
                                                          Series C
                    August 15, 1987...................  1987 Series D and 1987     November 30, 1987
                                                          Series E and Subject
                                                          Properties
                    November 30, 1987.................  1987 Series F              June 15, 1989
                    June 15, 1989.....................  1989 Series A              July 15, 1989
</TABLE>
 
                 ------------------------------------------
                 (a) See Supplemental Indenture dated as of July 1, 1970 for
                     Interstate Commerce Commission filing and recordation
                     information.
 
                 (b) See Supplemental Indenture dated as of May 1, 1953 for
                     Secretary of State of Michigan filing information.
 
                 (c) See Supplemental Indenture dated as of May 1, 1974 for
                     County of Genesee, Michigan recording and filing
                     information.
 
<TABLE>
<S>                 <C>
                         Further, pursuant to the terms and provisions of the Original
                     Indenture, a Supplemental Indenture dated as of July 15, 1989 providing
                     for the terms of bonds to be issued thereunder of Series KKP No. 10 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 June 25, 1989 (Filing No. 96570A), has been filed
                     and recorded in the Office of the Interstate Commerce Commission
                     (Recordation No. 5485-NNN), and has been recorded as a real estate
                     mortgage in the offices of the respective Register of Deeds of certain
                     counties in the State of Michigan, as follows:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                          LIBER
                                                                            OF
                                                                          MORTGAGES
                                                                            OR
                                                                          COUNTY
                                COUNTY                  RECORDED          RECORDS         PAGE
                   --------------------------------   -------------       ------       ----------
                   <S>                                <C>                 <C>          <C>
                   Genesee.........................   July 25, 1989         2520         334-355
                   Huron...........................   July 25, 1989          526         646-667
                   Ingham..........................   July 25, 1989         1766         822-843
                   Lapeer..........................   July 25, 1989          665         769-790
                   Lenawee.........................   July 25, 1989         1100         937-958
                   Livingston......................   July 25, 1989         1355        0779-0800
                   Macomb..........................   July 25, 1989        04689         282-303
                   Mason...........................   July 25, 1989          382         755-776
                   Monroe..........................   July 25, 1989         1085        0862-0883
                   Oakland.........................   July 25, 1989        10993         471-492
                   Sanilac.........................   July 25, 1989          404         446-467
                   St. Clair.......................   July 25, 1989          935          34-55
                   Tuscola.........................   July 25, 1989          594         728-749
                   Washtenaw.......................   July 25, 1989         2333         501-522
                   Wayne...........................   July 25, 1989        24269         192-213
</TABLE>
<PAGE>   26
 
                                       24
 
<TABLE>
<S>                  <C>
RECORDING OF             All the bonds of Series A which were issued under the Original
CERTIFICATES         Indenture dated as of October 1, 1924, and of Series B, C, D, E, F, G, H,
OF PROVISION         I, J, K, L, M, N, O, P, Q, W, BB, CC, DDP Nos. 1-8, FFR Nos. 1-10, GGP
FOR PAYMENT.         Nos. 1-6 and 8-15, IIP Nos. 1-6 and 8-13, JJP Nos. 1-6, KKP Nos. 1-6, LLP
                     Nos. 1-6 and 8-13, NNP Nos. 1-6 and 8-13, OOP Nos. 1-8, QQP Nos. 1-7 and
                     10-14 and TTP Nos. 1-6, 1980 Series A, 1980 Series CP Nos. 1-5 and 13-16,
                     1980 Series DP Nos. 1-5 and 1981 Series AP No. 1-4 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, October 1, 1974, January 15, 1975, November 1, 1975, February 1,
                     1976, June 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, October 1, 1977, June 1, 1978, October 1, 1977, July 1,
                     1979, January 1, 1980, August 15, 1980 and November 1, 1981 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 IV.
                                                 THE TRUSTEE.

TERMS AND                The Trustee hereby accepts the trust hereby declared and provided, and
CONDITIONS OF        agrees to perform the same upon the terms and conditions in the Original
ACCEPTANCE OF        Indenture, as amended to date and as supplemented by this Supplemental
TRUST BY TRUSTEE.    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.
</TABLE>
<PAGE>   27
 
                                       25
 
<TABLE>
<S>           <C>
                                                     PART V.
                                                 MISCELLANEOUS.

EXECUTION IN             This Supplemental Indenture may be simultaneously executed in any
COUNTERPARTS.        number of counterparts, each of which when so executed shall be deemed to
                     be an original; but such counterparts shall together constitute but one
                     and the same instrument.
TESTIMONIUM.             IN WITNESS WHEREOF, The Detroit Edison Company and 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 or Treasurers and impressed
                     with their respective corporate seals, attested by their respective
                     Secretaries or Assistant Secretaries, all as of the day and year first
                     above written.
 
                                                          THE DETROIT EDISON COMPANY,

                     (Corporate Seal)                     By      /s/ L. L. LOOMANS
                                                              -----------------------------
                                                              L. L. Loomans
                                                              Vice President and Treasurer
 
EXECUTION.          Attest:
                    /s/SUSAN M. BEALE
              ----------------------------
                    Susan M. Beale
                    Secretary

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

                    /s/ PEARL KOTTER
              ----------------------------
                    Pearl Kotter

                    /s/ BETTY M. HANSEN
              ----------------------------
                    Betty M. Hansen

                    (Corporate Seal)
                                                          BANKERS TRUST COMPANY,

                                                          By      /s/ BARBARA A. JOINER
                                                              ------------------------------
                                                              Barbara A. Joiner
                                                              Vice President
                    Attest:

                    /s/ SANDRA SHIRLEY
              ----------------------------
                    Sandra Shirley
                    Assistant Secretary

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

                    /s/ ERIC M. HAWNER
              ----------------------------
                    Eric M. Hawner

                    /s/ Y. PATRICIA BLUE
              ----------------------------
                    Y. Patricia Blue
</TABLE>
<PAGE>   28
 
                                       26
 
<TABLE>
<S>                  <C>
                     STATE OF MICHIGAN
                     COUNTY OF WAYNE     SS.:

ACKNOWLEDGMENT       On this 13th day of December, 1989, before me, the subscriber, a Notary
OF EXECUTION         Public within and for the County of Wayne, in the State of Michigan,
BY COMPANY.          personally appeared L. L. Loomans, to me personally known, who, being by
                     me duly sworn, did say that he does business at 2000 Second Avenue,
                     Detroit, Michigan 48226 and is the Vice President and Treasurer of THE
                     DETROIT EDISON COMPANY, one of the corporations described in and which
                     executed the foregoing instrument; that he knows the corporate seal of the
                     said corporation and that the seal affixed to said instrument is the
                     corporate seal of said corporation; and that said instrument was signed
                     and sealed in behalf of said corporation by authority of its Board of
                     Directors and that he subscribed his name thereto by like authority; and
                     said L. L. Loomans, acknowledged said instrument to be the free act and
                     deed of said corporation.
 
                                                                  /s/ JANET A. SCULLEN
                                                            ---------------------------------
                              (Notarial Seal)               Janet A. Scullen, Notary Public
                                                                   Macomb County, MI
                                                                (Acting in Wayne County)
                                                          My Commission Expires March 30, 1993
 
                             STATE OF NEW YORK   
                             COUNTY OF NEW YORK   SS.:
 

ACKNOWLEDGMENT       On this 13th day of December, 1989, before me, the subscriber, a Notary
OF EXECUTION         Public within and for the County of New York, in the State of New York,
BY TRUSTEE.          personally appeared Barbara A. Joiner, to me personally known, who, being
                     by me duly sworn, did say that she does business at Four Albany Street,
                     New York, New York 10015, and is Vice President of BANKERS TRUST COMPANY,
                     one of the corporations described in and which executed the foregoing
                     instrument; that she 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 she
                     subscribed her name thereto by like authority; and said Barbara A. Joiner
                     acknowledged said instrument to be the free act and deed of said
                     corporation.
 
                              (Notarial Seal)
                                                                  /s/ DESIREE MARSHALL
                                                            --------------------------------
                                                                    Desiree Marshall
                                                            Notary Public, State of New York
                                                                     No. 24-4885294
                                                               Qualified in Kings County
                                                          Certificate filed in New York County
                                                          Commission Expires February 17, 1991
</TABLE>
<PAGE>   29
 
                                       27
 
<TABLE>
<S>                 <C>                                   
                     STATE OF MICHIGAN
                     COUNTY OF WAYNE     SS.:
 

AFFIDAVIT AS TO      L. L. Loomans, being duly sworn, says: that he is the Vice President and
CONSIDERATION        Treasurer of THE DETROIT EDISON COMPANY, the Mortgagor named in the
AND GOOD FAITH.      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/ L. L. LOOMANS
                                                              ----------------------------
                                                                      L. L. Loomans

                     Sworn to before me this 13th day of
                     December, 1989
 
                             /s/ JANET A. SCULLEN
                     ------------------------------------
                       Janet A. Scullen, Notary Public
                              Macomb County, MI
                           (Acting in Wayne County)
                     My Commission Expires March 30, 1993
                     
                     (Notarial Seal)

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

<PAGE>   1
                                                                   EXHIBIT 4-173

 
                                                              CONFORMED COPY
 
                           THE DETROIT EDISON COMPANY
                              (2000 Second Avenue,
                            Detroit, Michigan 48226)
 
                                       TO
                             BANKERS TRUST COMPANY
                              (Four Albany Street,
                           New York, New York 10015)
 
                                              AS TRUSTEE
 
                            ------------------------
 
                                   INDENTURE
                         Dated as of February 15, 1990
 
                            ------------------------
 
                   SUPPLEMENTAL TO MORTGAGE AND DEED OF TRUST
                          DATED AS OF OCTOBER 1, 1924
 
                                 PROVIDING FOR
 
                   (A) GENERAL AND REFUNDING MORTGAGE BONDS,
              1990 SERIES A AND 1990 SERIES D, DUE MARCH 31, 2020,
 
                   (B) GENERAL AND REFUNDING MORTGAGE BONDS,
              1990 SERIES B AND 1990 SERIES E, DUE MARCH 31, 2016,
 
            (C) 1990 SERIES C AND 1990 SERIES F, DUE MARCH 31, 2014
 
                                      AND
 
                         (D) RECORDING AND FILING DATA
<PAGE>   2
 
                                        i
 
                               TABLE OF CONTENTS*
 
                            ------------------------
 
<TABLE>
<CAPTION>
                                                                        PAGE
                                                                        ---
<S>                                                                     <C>
PARTIES..............................................................     1
RECITALS
  Original Indenture and Supplementals...............................     1
  Issue of Bonds under Indenture.....................................     1
  Bonds heretofore issued............................................     1
  Reason for creation of new series..................................     5
  Bonds to be 1990 Series A/1990 Series D, 1990 Series B/1990 Series
     E, and 1990 Series C/1990 Series F..............................     5
  Further assurance..................................................     5
  Authorization of Supplemental Indenture............................     5
  Consideration for Supplemental Indenture...........................     6

                                   PART I.
                     CREATION OF TWO HUNDRED EIGHTY-FIRST
                               SERIES OF BONDS
                     GENERAL AND REFUNDING MORTGAGE BOND,
                                1990 SERIES A

Sec. 1. Terms of Bond of 1990 Series A...............................     7
Sec. 2. Redemption of 1990 Series A Bond.............................     8
Sec. 3. Exchange.....................................................     9
Sec. 4. Consent......................................................     9
Sec. 5. Form of 1990 Series A Bond...................................     9
        Form of Trustee's Certificate................................    13

                                   PART II.
                    CREATION OF TWO HUNDRED EIGHTY-SECOND
                               SERIES OF BONDS
                    GENERAL AND REFUNDING MORTGAGE BONDS,
                                1990 SERIES D

Sec. 1. Terms of Bonds of 1990 Series D..............................    14
Sec. 2. Redemption of Bonds of 1990 Series D.........................    15
        Exchange and transfer........................................    17
Sec. 3. Consent......................................................    17
Sec. 4. Form of Bonds of 1990 Series D...............................    18
        Form of Trustee's Certificate................................    21

                                  PART III.
                     CREATION OF TWO HUNDRED EIGHTY-THIRD
                               SERIES OF BONDS
                     GENERAL AND REFUNDING MORTGAGE BOND,
                                1990 SERIES B

Sec. 1. Terms of Bond of 1990 Series B...............................    22
Sec. 2. Redemption of 1990 Series B Bond.............................    23
Sec. 3. Exchange.....................................................    24
Sec. 4. Consent......................................................    24
Sec. 5. Form of 1990 Series B Bond...................................    25
        Form of Trustee's Certificate................................    30
</TABLE>
<PAGE>   3
 
                                       ii
 
<TABLE>
<CAPTION>
                                                                        PAGE
                                                                        ---
<S>                                                                     <C>
                                   PART IV.
                    CREATION OF TWO HUNDRED EIGHTY-FOURTH
                               SERIES OF BONDS
                    GENERAL AND REFUNDING MORTGAGE BONDS,
                                1990 SERIES E

Sec. 1. Terms of Bonds of 1990 Series E..............................    31
Sec. 2. Redemption of Bonds of 1990 Series E.........................    32
        Exchange and transfer........................................    34
Sec. 3. Consent......................................................    34
Sec. 4. Form of Bonds of 1990 Series E...............................    35
        Form of Trustee's Certificate................................    38

                                   PART V.
                     CREATION OF TWO HUNDRED EIGHTY-FIFTH
                               SERIES OF BONDS
                     GENERAL AND REFUNDING MORTGAGE BOND,
                                1990 SERIES C

Sec. 1. Terms of Bond of 1990 Series C...............................    39
Sec. 2. Redemption of 1990 Series C Bond.............................    40
Sec. 3. Exchange.....................................................    41
Sec. 4. Consent......................................................    41
Sec. 5. Form of 1990 Series C Bond...................................    42
        Form of Trustee's Certificate................................    47

                                   PART VI.
                     CREATION OF TWO HUNDRED EIGHTY-SIXTH
                               SERIES OF BONDS
                    GENERAL AND REFUNDING MORTGAGE BONDS,
                                1990 SERIES F

Sec. 1. Terms of Bonds of 1990 Series F..............................    48
Sec. 2. Redemption of Bonds of 1990 Series F.........................    49
        Exchange and transfer........................................    51
Sec. 3. Consent......................................................    51
Sec. 4. Form of Bonds of 1990 Series F...............................    52
        Form of Trustee's Certificate................................    55

                                  PART VII.
                          RECORDING AND FILING DATA

Recording and filing of Original Indenture...........................    56
Recording and filing of Supplemental Indentures......................    56
Recording of Certificates of Provision for Payment...................    60

                                  PART VIII.
                                 THE TRUSTEE

Terms and conditions of acceptance of trust by Trustee...............    60

                                   PART IX.
                                MISCELLANEOUS

Execution in Counterparts............................................    61
Testimonium..........................................................    61
Execution............................................................    61
Acknowledgements.....................................................    62
Affidavit as to consideration and good faith.........................    63
</TABLE>
 
------------------------
* This Table of Contents shall not have any bearing upon the interpretation of
  any of the terms or provisions of this Indenture.
<PAGE>   4
 
                                        1
 
<TABLE>
<S>                  <C>
PARTIES.             SUPPLEMENTAL INDENTURE, dated as of the fifteenth day of February, in the
                     year one thousand nine hundred and ninety, between THE DETROIT EDISON
                     COMPANY, a corporation organized and existing under the laws of the State
                     of Michigan and a transmitting utility (hereinafter called the "Company"),
                     party of the first part, and BANKERS TRUST COMPANY, a corporation
                     organized and existing under the laws of the State of New York, having its
                     corporate trust office at Four Albany Street, in the Borough of Manhattan,
                     The City and State of New York, as Trustee under the Mortgage and Deed of
                     Trust hereinafter mentioned (hereinafter called the "Trustee"), party of
                     the second part.
 
ORIGINAL             WHEREAS, the Company has heretofore executed and delivered its Mortgage
INDENTURE AND        and Deed of Trust (hereinafter referred to as the "Original Indenture"),
SUPPLEMENTALS.       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 and December 1, 1989 supplemental to the Original
                     Indenture, have heretofore been entered into between the Company and the
                     Trustee (the Original Indenture and all indentures supplemental thereto
                     together being hereinafter sometimes referred to as the "Indenture"); and
 
ISSUE OF             WHEREAS, the Indenture provides that said bonds shall be issuable in one
BONDS UNDER          or more series, and makes provision that the rates of interest and dates
INDENTURE.           for the payment thereof, the date of maturity or dates of maturity, if of
                     serial maturity, the terms and rates of optional redemption (if
                     redeemable), the forms of registered bonds without coupons of any series
                     and any other provisions and agreements in respect thereof, in the
                     Indenture provided and permitted, as the Board of Directors may determine,
                     may be expressed in a supplemental indenture to be made by the Company to
                     the Trustee thereunder; and
 
BONDS HERETOFORE     WHEREAS, bonds in the principal amount of Five billion forty-four million
ISSUED.              four hundred eighty-one thousand dollars ($5,044,481,000) have heretofore
                     been issued under the Indenture as follows, viz:
</TABLE>
 
<TABLE>
                   <S>         <C>                                <C>
                          (1)  Bonds of Series A                  -- Principal Amount $26,016,000,
                          (2)  Bonds of Series B                  -- Principal Amount $23,000,000,
                          (3)  Bonds of Series C                  -- Principal Amount $20,000,000,
                          (4)  Bonds of Series D                  -- Principal Amount $50,000,000,
                          (5)  Bonds of Series E                  -- Principal Amount $15,000,000,
                          (6)  Bonds of Series F                  -- Principal Amount $49,000,000,
                          (7)  Bonds of Series G                  -- Principal Amount $35,000,000,
                          (8)  Bonds of Series H                  -- Principal Amount $50,000,000,
                          (9)  Bonds of Series I                  -- Principal Amount $60,000,000,
                         (10)  Bonds of Series J                  -- Principal Amount $35,000,000,
                         (11)  Bonds of Series K                  -- Principal Amount $40,000,000,
                         (12)  Bonds of Series L                  -- Principal Amount $24,000,000,
                         (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,
</TABLE>
<PAGE>   5
 
                                        2
 
<TABLE>
                   <S>         <C>                                <C>
                         (17)  Bonds of Series Q                  -- Principal Amount $40,000,000,
                         (18)  Bonds of Series W                  -- Principal Amount $50,000,000,
                         (19)  Bonds of Series BB                 -- Principal Amount $50,000,000,
                         (20)  Bonds of Series CC                 -- Principal Amount $50,000,000,
                      (21-28)  Bonds of Series DDP Nos. 1-8       -- Principal Amount $6,400,000,
                      (29-39)  Bonds of Series FFR Nos. 1-11      -- Principal Amount $6,500,000,
                      (40-53)  Bonds of Series GGP Nos. 1-6 and
                               8-15                               -- Principal Amount $7,960,000,
                      (54-65)  Bonds of Series IIP Nos. 1-6 and
                               8-13                               -- Principal Amount $450,000,
                      (66-71)  Bonds of Series JJP Nos. 1-6       -- Principal Amount $690,000,
                      (72-77)  Bonds of Series KKP Nos. 1-6       -- Principal Amount $1,590,000,
                      (78-89)  Bonds of Series LLP Nos. 1-6 and
                               8-13                               -- Principal Amount $4,760,000,
                     (90-101)  Bonds of Series NNP Nos. 1-6 and
                               8-13                               -- Principal Amount $7,950,000,
                    (102-109)  Bonds of Series OOP Nos. 1-8       -- Principal Amount $2,680,000,
                    (110-121)  Bonds of Series QQP Nos. 1-7 and
                               10-14                              -- Principal Amount $7,075,000,
                    (122-127)  Bonds of Series TTP Nos. 1-6       -- Principal Amount $330,000,
                        (128)  Bonds of 1980 Series A             -- Principal Amount $50,000,000,
                    (129-137)  Bonds of 1980 Series CP Nos. 1-5
                               and 13-16                          -- Principal Amount $3,250,000,
                    (138-142)  Bonds of 1980 Series DP Nos. 1-5   -- Principal Amount $925,000,
                    (143-146)  Bonds of 1981 Series AP Nos. 1-4   -- Principal Amount $3,200,000,
 
                    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;
 
                    (147) Bonds of Series R in the principal amount of One hundred million dollars 
                    ($100,000,000), all of which are outstanding at the date hereof;
 
                    (148) Bonds of Series S in the principal amount of One hundred fifty million 
                    dollars ($150,000,000), all of which are outstanding at the date hereof;
 
                    (149) Bonds of Series T in the principal amount of Seventy-five million dollars 
                    ($75,000,000), all of which are outstanding at the date hereof;
 
                    (150) Bonds of Series U in the principal amount of Seventy-five million dollars 
                    ($75,000,000), all of which are outstanding at the date hereof;
 
                    (151) Bonds of Series V in the principal amount of One hundred million dollars 
                    ($100,000,000), all of which are outstanding at the date hereof;
 
                    (152) Bonds of Series X in the principal amount of One hundred million dollars 
                    ($100,000,000), all of which are outstanding at the date hereof;
 
                    (153) Bonds of Series Y in the principal amount of Sixty million dollars 
                    ($60,000,000), all of which are outstanding at the date hereof;
 
                    (154) Bonds of Series Z in the principal amount of One hundred million dollars 
                    ($100,000,000), all of which are outstanding at the date hereof;
 
                    (155) Bonds of Series AA in the principal amount of One hundred million dollars 
                    ($100,000,000), all of which are outstanding at the date hereof;
 
                    (156) Bonds of Series DDP No. 9 in the principal amount of Seven million nine 
                    hundred five thousand dollars ($7,905,000), of which One million six hundred 
                    thousand dollars ($1,600,000) principal amount have heretofore been retired and 
                    Six million three hundred five thousand dollars ($6,305,000) principal amount 
                    are outstanding at the date hereof; 
</TABLE>
<PAGE>   6
 
                                        3
 

<TABLE>
<S>               <C>
                  (157) Bonds of Series EE in the principal amount of Fifty million dollars 
                  ($50,000,000), of which Thirty million dollars ($30,000,000) principal amount 
                  have heretofore been retired and Twenty million dollars ($20,000,000) principal 
                  amount are outstanding at the date hereof;
 
                  (158-160) Bonds of Series FFR Nos. 12-14 in the principal amount of Thirty-nine 
                  million one hundred thousand dollars ($39,100,000), all of which are outstanding 
                  at the date hereof;
 
                  (161-168) Bonds of Series GGP Nos. 7 and 16-22 in the principal amount of Thirty-four 
                  million three hundred forty thousand dollars ($34,340,000), of which Two million four 
                  hundred thousand dollars ($2,400,000) principal amount have heretofore been retired 
                  and Thirty-one million nine hundred forty thousand dollars ($31,940,000) principal 
                  amount are outstanding at the date hereof;
 
                  (169) Bonds of Series HH in the principal amount of Fifty million dollars ($50,000,000), 
                  all of which are outstanding at the date hereof;
 
                  (170-171) Bonds of Series MMP and MMP No. 2 in the principal amount of Five million 
                  four hundred thirty thousand dollars ($5,430,000), of which One million two hundred 
                  thirty-five thousand dollars ($1,235,000) principal amount have heretofore been 
                  retired and Four million one hundred ninety-five thousand dollars ($4,195,000) 
                  principal amount are outstanding at the date hereof;
 
                  (172-181) Bonds of Series IIP Nos. 7 and 14-22 in the principal amount of Three 
                  million three hundred thousand dollars ($3,300,000), of which One hundred ten 
                  thousand dollars ($110,000) principal amount have heretofore been retired and 
                  Three million one hundred ninety thousand dollars ($3,190,000) principal amount 
                  are outstanding at the date hereof;
 
                  (182-183) Bonds of Series JJP Nos. 7-8 in the principal amount of Six million one 
                  hundred sixty thousand dollars ($6,160,000), of which Three hundred fifty thousand 
                  dollars ($350,000) principal amount have heretofore been retired and Five million 
                  eight hundred ten thousand dollars ($5,810,000) are outstanding at the date hereof;
 
                  (184-188) Bonds of Series KKP Nos. 7-11 in the principal amount of Seventy-three 
                  million forty-five thousand dollars ($73,045,000), of which Seven hundred ten 
                  thousand dollars ($710,000) principal amount have heretofore been retired and 
                  Seventy-two million three hundred thirty-five thousand dollars ($72,335,000) are 
                  outstanding at the date hereof;
 
                  (189-191) Bonds of Series LLP Nos. 7 and 14-15 in the principal amount of Four million 
                  ninety thousand dollars ($4,090,000), of which Two million five hundred thirty-five 
                  thousand dollars ($2,535,000) principal amount have heretofore been retired and One 
                  million five hundred fifty-five thousand dollars ($1,555,000) principal amount are 
                  outstanding at the date hereof;
 
                  (192-200) Bonds of Series NNP Nos. 7 and 14-21 in the principal amount of Forty million 
                  ($40,000,000), of which One million six hundred fifty thousand dollars ($1,650,000) 
                  principal amount have heretofore been retired and Thirty-eight million three hundred 
                  fifty thousand dollars ($38,350,000) principal amount are outstanding at the date hereof;
 
                  (201-210) Bonds of Series OOP Nos. 9-18 in the principal amount of Sixteen million two 
                  hundred thousand dollars ($16,200,000), of which Two hundred forty thousand dollars 
                  ($240,000) principal amount have heretofore been retired and Fifteen million nine 
                  hundred sixty thousand dollars ($15,960,000) are outstanding at the date hereof;
 
                  (211) Bonds of Series PP in the principal amount of Seventy million dollars 
                  ($70,000,000), all of which are outstanding at the date hereof;
 
                  (212-218) Bonds of Series QQP Nos. 8-9 and 15-19 in the principal amount of Six million 
                  five hundred seventy-five thousand dollars ($6,575,000), all of which are outstanding at 
                  the date hereof;
</TABLE>

<PAGE>   7
                                        4
 

<TABLE>
<S>              <C>
                  (219) Bonds of Series RR in the principal amount of Seventy million dollars 
                  ($70,000,000), all of which are outstanding at the date hereof;
 
                  (220) Bonds of Series SS in the principal amount of One hundred fifty million 
                  dollars ($150,000,000), of which Fifty million dollars ($50,000,000) principal 
                  amount have heretofore been retired and One hundred million dollars ($100,000,000) 
                  principal amount are outstanding at the date hereof;
 
                  (221-229) Bonds of Series TTP Nos. 7-15 in the principal amount of Three million 
                  four hundred seventy thousand dollars ($3,470,000), all of which are outstanding 
                  at the date hereof;
 
                  (230) Bonds of Series UU in the principal amount of One hundred million dollars 
                  ($100,000,000), all of which are outstanding at the date hereof;
 
                  (231) Bonds of 1980 Series B in the principal amount of One hundred million dollars 
                  ($100,000,000), of which Fifty-three million two hundred thousand dollars ($53,200,000) 
                  principal amount have heretofore been retired and Forty-six million eight hundred 
                  thousand dollars ($46,800,000) principal amount are outstanding at the date
                  hereof;
                                                                                                                
                  (232-247) Bonds of 1980 Series CP Nos. 6-12 and 17-25 in the principal amount of 
                  Thirty-one million seven hundred fifty thousand dollars ($31,750,000), all of which are 
                  outstanding at the date hereof;
 
                  (248-253) Bonds of 1980 Series DP Nos. 6-11 in the principal amount of Nine million eight 
                  hundred twenty-five thousand dollars ($9,825,000), all of which are outstanding at the 
                  date hereof;
 
                  (254-265) Bonds of 1981 Series AP Nos. 5-16 in the principal amount of One hundred 
                  twenty million eight hundred thousand dollars ($120,800,000), all of which are 
                  outstanding at the date hereof;
 
                  (266) Bonds of 1984 Series AP in the principal amount of Two million four hundred 
                  thousand dollars ($2,400,000), all of which are outstanding at the date hereof;
 
                  (267) Bonds of 1984 Series BP in the principal amount of Seven million seven hundred 
                  fifty thousand dollars ($7,750,000), all of which are outstanding at the date hereof;
 
                  (268) Bonds of 1985 Series A in the principal amount of Thirty-five million dollars 
                  ($35,000,000), all of which are outstanding at the date hereof;
 
                  (269) Bonds of 1985 Series B in the principal amount of Fifty million dollars ($50,000,000), 
                  all of which are outstanding at the date hereof;
 
                  (270) Bonds of 1986 Series A in the principal amount of Two hundred million dollars 
                  ($200,000,000), all of which are outstanding at the date hereof;
 
                  (271) Bonds of 1986 Series B in the principal amount of One hundred million dollars 
                  ($100,000,000), all of which are outstanding at the date hereof;
 
                  (272) Bonds of 1986 Series C in the principal amount of Two hundred million dollars 
                  ($200,000,000), all of which are outstanding at the date hereof;
 
                  (273) Bonds of 1987 Series A in the principal amount of Three hundred million dollars 
                  ($300,000,000), all of which are outstanding at the date hereof;
 
                  (274) Bonds of 1987 Series B in the principal amount of One hundred seventy-five 
                  million dollars ($175,000,000), all of which are outstanding at the date hereof;
 
                  (275) Bonds of 1987 Series C in the principal amount of Two hundred twenty-five 
                  million dollars ($225,000,000), all of which are outstanding at the date hereof;
 
                  (276) Bonds of 1987 Series D in the principal amount of Two hundred fifty million 
                  dollars ($250,000,000), all of which are outstanding at the date hereof;
 
                  (277) Bonds of 1987 Series E in the principal amount of One hundred fifty million 
                  dollars ($150,000,000), all of which are outstanding at the date hereof;
 
                  (278) Bonds of 1987 Series F in the principal amount of Two hundred million dollars 
                  ($200,000,000), all of which are outstanding at the date hereof;

</TABLE>

<PAGE>   8
 
                                        5
 

<TABLE>
<S>              <C>
                     (279) Bonds of 1989 Series A in the principal amount of Three hundred million 
                     dollars ($300,000,000), all of which are outstanding at the date hereof; and
 
                     (280) 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;
 
                     and, accordingly, of the bonds so issued, Three billion nine hundred sixty-nine 
                     million six hundred seventy-five thousand dollars ($3,969,675,000) principal 
                     amount are outstanding at the date hereof; and
 
REASON FOR             WHEREAS, the Company is purchasing the undivided ownership interest of Wolverine 
CREATION OF          Power Supply Cooperative, Inc. in Fermi 2 and related nuclear fuel, materials and 
NEW SERIES.          supplies and for this purpose desires to issue new series of bonds as final payment 
                     of the purchase price; such bonds to be issued under the Indenture in the aggregate 
                     principal amount of Five hundred thirty-seven million and fifty-six thousand dollars 
                     ($537,056,000) to be authenticated and delivered pursuant to Section 4 of Article III 
                     of the Indenture; and
 
BONDS TO BE            WHEREAS, the Company desires by this Supplemental Indenture to create such new series 
1990 SERIES A/       of bonds, to be designated "General and Refunding Mortgage Bond, 1990 Series A", 
1990 SERIES D,       "General and Refunding Mortgage Bond, 1990 Series B", "General and Refunding Mortgage 
1990 SERIES B/       Bond, 1990 Series C", "General and Refunding Mortgage Bonds, 1990 Series D", "General 
1990 SERIES E AND    and Refunding Mortgage Bonds, 1990 Series E" and "General and Refunding Mortgage Bonds, 
1990 SERIES C/       1990  Series F"; and to provide for the exchange of: (1) General and Refunding Mortgage 
1990 SERIES F.       Bonds, 1990 Series A for General and Refunding Mortgage Bonds, 1990 Series D; (2) General 
                     and Refunding Mortgage Bonds, 1990 Series B for General and Refunding Mortgage Bonds, 1990 
                     Series E; and (3) General and Refunding Mortgage Bonds, 1990 Series C for General and 
                     Refunding Mortgage Bonds, 1990 Series F; and
 
FURTHER                WHEREAS, the Original Indenture, by its terms, includes in the property subject to 
ASSURANCE.           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 convenanted that it would, upon reasonable request, execute and 
                     deliver such further instruments as may be necessary or proper for the better assuring 
                     and confirming unto the Trustee all or any part of the trust estate, whether then or 
                     thereafter owned or acquired by the Company (saving and excepting, however, property
                     specifically excepted or released from the lien thereof); and
 
AUTHORIZATION          WHEREAS, the Company in the exercise of the powers and authority conferred upon and 
OF SUPPLEMENTAL      reserved to it under and by virtue of the provisions of the Indenture, and pursuant to 
INDENTURE.           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      NOW, THEREFORE, THIS INDENTURE WITNESSETH: That The Detroit Edison Company, in 
SUPPLEMENTAL         consideration of the premises and of the covenants contained in the Indenture and 
INDENTURE.           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 
                     reciept whereof is hereby acknowledged, hereby covenants and agrees to and with the Trustee
                     and its successors in the trusts under the Original Indenture and in said indentures 
                     supplemental thereto as follows: 
</TABLE>
<PAGE>   9
 
                                        6
 
                                             PART I.
                              CREATION OF TWO HUNDRED EIGHTY-FIRST
                                        SERIES OF BONDS.
                              GENERAL AND REFUNDING MORTGAGE BOND,
                                          1990 SERIES A
 
<TABLE>
<S>                  <C>
TERMS OF BOND          SECTION 1. The Company hereby creates the Two hundred eighty-first
OF 1990 SERIES A.    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 Bond, 1990 Series A
                     (elsewhere herein referred to as the "1990 Series A Bond"). The aggregate
                     principal amount of the 1990 Series A Bond shall be limited to One hundred
                     ninety-four million six hundred forty-nine thousand dollars
                     ($194,649,000), except as provided in Section 13 of Article II of the
                     Original Indenture with respect to exchanges and replacement of bonds. The
                     1990 Series A Bond shall be a multiple of $1,000.
 
                       The 1990 Series A Bond shall be issued as one registered bond without
                     coupons in the amount of $$194,649,000, which shall bear interest, payable
                     semi-annually on March 31 and September 30 of each year (commencing March
                     31, 1990) at the rate of 7.904%, and principal payments shall be made
                     thereon annually, payable on March 31 of each year (commencing March 31,
                     1990) as set forth below, until the final payment of principal shall be
                     made:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                     PRINCIPAL
                        PRINCIPAL                                   PRINCIPAL          AMOUNT
                         PAYMENT                                     PAYMENT         REMAINING
                           DATE                                        DUE          OUTSTANDING
                    ------------------                              ----------      ------------
<S>                 <C>                                             <C>             <C>
                    March 31, 1990...............................   $6,279,000      $188,370,000
                    March 31, 1991...............................    6,279,000       182,091,000
                    March 31, 1992...............................    6,279,000       175,812,000
                    March 31, 1993...............................    6,279,000       169,533,000
                    March 31, 1994...............................    6,279,000       163,254,000
                    March 31, 1995...............................    6,279,000       156,975,000
                    March 31, 1996...............................    6,279,000       150,696,000
                    March 31, 1997...............................    6,279,000       144,417,000
                    March 31, 1998...............................    6,279,000       138,138,000
                    March 31, 1999...............................    6,279,000       131,859,000
                    March 31, 2000...............................    6,279,000       125,580,000
                    March 31, 2001...............................    6,279,000       119,301,000
                    March 31, 2002...............................    6,279,000       113,022,000
                    March 31, 2003...............................    6,279,000       106,743,000
                    March 31, 2004...............................    6,279,000       100,464,000
                    March 31, 2005...............................    6,279,000        94,185,000
                    March 31, 2006...............................    6,279,000        87,906,000
                    March 31, 2007...............................    6,279,000        81,627,000
                    March 31, 2008...............................    6,279,000        75,348,000
                    March 31, 2009...............................    6,279,000        69,069,000
                    March 31, 2010...............................    6,279,000        62,790,000
                    March 31, 2011...............................    6,279,000        56,511,000
                    March 31, 2012...............................    6,279,000        50,232,000
                    March 31, 2013...............................    6,279,000        43,953,000
                    March 31, 2014...............................    6,279,000        37,674,000
                    March 31, 2015...............................    6,279,000        31,395,000
                    March 31, 2016...............................    6,279,000        25,116,000
                    March 31, 2017...............................    6,279,000        18,837,000
                    March 31, 2018...............................    6,279,000        12,558,000
                    March 31, 2019...............................    6,279,000         6,279,000
                    March 31, 2020...............................    6,279,000                 0
</TABLE>
<PAGE>   10
 
                                        7
 
<TABLE>
<S>                  <C>
                       Payments of principal, premium, if any, and interest on the 1990 Series
                     A Bond shall be made by bank wire transfer in immediately available funds
                     in lawful money of the United States of America to the bank account of the
                     registered holder of such bond which such registered holder shall
                     designate in writing to Bankers Trust Company, Trustee, not less than
                     fifteen (15) days prior to the date such payment shall become due and
                     payable.
 
                       When a semi-annual interest payment date falls on a Saturday, Sunday or
                     a day on which the Federal Reserve Bank of New York or the Trustee is not
                     open for business, all payments shall be payable on the first day
                     thereafter on which the Federal Reserve Bank of New York and the Trustee
                     are open for business.
 
                       The 1990 Series A Bond shall be dated January 3, 1990 and interest shall
                     be payable from January 3, 1990.
 
                       The 1990 Series A Bond in definitive form shall be, at the election of
                     the Company, fully engraved or shall be lithographed or printed.
 
                       The 1990 Series A Bond shall not be subject to or entitled to any
                     sinking fund.
 
REDEMPTION OF          SECTION 2. The 1990 Series A Bond shall be redeemable prior to stated
1990 SERIES A BOND.  maturity, at the election of the Company on any interest payment date, at
                     redemption prices calculated in accordance with the formula set forth
                     below on giving notice of such redemption by first class mail, postage
                     prepaid, by or on behalf of the Company not more than ninety (90) days nor
                     less than thirty (30) days prior to the date fixed for redemption to the
                     registered holder of the 1990 Series A Bond.
 
                       Any such redemption payment shall be equal to one hundred percent (100%)
                     of the principal so redeemed, plus a prepayment premium, if any, in an
                     amount equal to one hundred percent (100%) of the amount of interest for
                     one year on the unpaid principal balance proposed to be redeemed,
                     multiplied by the ratio which the number of semi-annual payment dates
                     between the proposed redemption date and the final maturity date of the
                     series bears to the number of semi-annual payment dates between December
                     31, 1994 and the final maturity date, plus in each case accrued interest
                     to the date fixed for redemption. Any partial redemption shall, as the
                     principal portion of such redemption, be no less than $100,000. No
                     redemption pursuant to this paragraph shall be credited to, or relieve the
                     Company to any extent from its obligation to make the principal payments
                     provided for in Section 1 hereof.
 
                       On or before the first day of February or August in each year,
                     commencing September 1 1990, the Company will deliver to the Trustee a
                     treasurer's certificate, which shall be irrevocable, specifying the amount
                     of bonds to be optionally redeemed and the corresponding premium, if any,
                     and accrued interest on such bonds on the next ensuing March 31 or
                     September 30, or the first business day thereafter, respectively. The
                     Trustee shall, upon the receipt of the treasurer's certificate, cause
                     notice of the redemption thereof to be given in the name of and at the
                     expense of the Company in the manner herein provided for. Such notice
                     having been duly given, the redemption of bonds of 1990 Series A shall be
                     made upon the terms and in the manner and with the effect hereinabove
                     provided for with respect to redemptions. A treasurer's certificate shall
                     not be required if no bonds of a series are to be redeemed under this
                     paragraph.
 
EXCHANGE.              SECTION 3. At the option of the holder, upon written request to both the
                     Company and the Trustee made at least forty-five (45) days prior to an
                     interest payment date and subject to the terms of the Indenture and
                     compliance with applicable securities laws, the 1990 Series A Bond shall
                     be exchangeable, in whole but not in part, for bonds of 1990 Series D (as
                     hereinafter described) in an aggregate principal amount equal to the
                     aggregate amount of unpaid principal which shall remain outstanding on the
                     1990 Series A Bond as of the date of such exchange. Such exchange shall
                     occur only on an interest payment date for the 1990 Series A Bond at the
                     office of the Trustee in the Borough of Manhattan, The City of New York,
                     The State of New York.
</TABLE>
<PAGE>   11
 
                                        8
 
<TABLE>
<S>                  <C>
                       THE 1990 SERIES A BOND SHALL BEAR A LEGEND STATING THAT SUCH BOND HAS
                     NOT BEEN REGISTERED UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS
                     AMENDED (THE "ACT") AND THAT AS A CONSEQUENCE SUCH BOND MAY NOT BE
                     OFFERED, SOLD OR OTHERWISE TRANSFERRED, WHETHER OR NOT FOR CONSIDERATION,
                     UNLESS REGISTERED UNDER SUCH ACT OR PURSUANT TO AN EXEMPTION FROM SUCH
                     REGISTRATION APPLICABLE TO SUCH OFFER, SALE OR OTHER TRANSFER, AND MAY
                     BEAR SUCH OTHER LEGENDS AS MAY BE NECESSARY TO COMPLY WITH ANY LAW OR WITH
                     ANY RULES OR REGULATIONS MADE PURSUANT THERETO.

CONSENT.               SECTION 4. THE HOLDER OF THE 1990 SERIES A BOND, BY ITS ACCEPTANCE OF
                     AND HOLDING THEREOF, CONSENTS AND AGREES THAT BONDS OF ANY SERIES MAY BE
                     ISSUED WHICH MATURE ON A DATE OR DATES LATER THAN OCTOBER 1, 2024 AND ALSO
                     CONSENTS TO THE DELETION FROM THE FIRST PARAGRAPH OF SECTION 5 OF ARTICLE
                     II OF THE INDENTURE OF THE PHRASE "BUT IN NO EVENT LATER THAN OCTOBER 1,
                     2024." SUCH HOLDER FURTHER AGREES THAT (A) SUCH CONSENT SHALL, FOR ALL
                     PURPOSES OF ARTICLE XV OF THE INDENTURE AND WITHOUT FURTHER ACTION ON THE
                     PART OF SUCH HOLDER, BE DEEMED THE AFFIRMATIVE VOTE OF SUCH HOLDER AT ANY
                     MEETING CALLED PURSUANT TO SAID ARTICLE XV FOR THE PURPOSE OF APPROVING
                     SUCH DELETION, AND (B) SUCH DELETION SHALL BECOME EFFECTIVE AT SUCH TIME
                     AS NOT LESS THAN EIGHTY-FIVE PER CENT (85%) IN PRINCIPAL AMOUNT OF BONDS
                     OUTSTANDING UNDER THE INDENTURE SHALL HAVE CONSENTED THERETO SUBSTANTIALLY
                     IN THE MANNER SET FORTH IN THIS SECTION 4, OR IN WRITING, OR BY
                     AFFIRMATIVE VOTE CAST AT A MEETING CALLED PURSUANT TO SAID ARTICLE XV, OR
                     BY ANY COMBINATION THEREOF.

FORM OF                SECTION 5. THE 1990 SERIES A BOND AND THE FORM OF TRUSTEE'S CERTIFICATE
1990 SERIES A BOND.  TO BE ENDORSED ON SUCH BOND SHALL BE SUBSTANTIALLY IN THE FOLLOWING FORMS,
                     RESPECTIVELY:

                                            [FORM OF FACE OF BOND]
                                           THE DETROIT EDISON COMPANY
                                       GENERAL AND REFUNDING MORTGAGE BOND
                                     1990 Series A, 7.904% due March 31, 2020
                             (Payable in annual installments, commencing March 31, 1990)
                     $194,649,000                                                           No.

                       THE DETROIT EDISON COMPANY (hereinafter called the "Company"), a
                     corporation of the State of Michigan, for value received, hereby promises
                     to pay to UNITED STATES OF AMERICA, at its office or agency in the Borough
                     of Manhattan, the City and State of New York, in lawful money of the
                     United States of America, the principal sum of $194,649,000, together with
                     interest at the rate specified in the title hereof on the amount of said
                     principal sum remaining unpaid from time to time from January 3, 1990, and
                     after the first interest payment hereon from the most recent date to which
                     interest has been paid hereon, 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. Interest shall be due and payable in
                     61 consecutive semi-annual payments on March 31 and September 30 in each
                     year, commencing on March 31, 1990, and principal shall be due and payable
                     in 31 consecutive annual payments of $6,279,000 on March 31, in each year,
                     commencing on March 31, 1990, as more fully set forth on the reverse
                     hereof.

                       PAYMENTS OF PRINCIPAL, PREMIUM, IF ANY, AND INTEREST ON THIS BOND ARE TO
                     BE MADE BY BANK WIRE TRANSFER IN IMMEDIATELY AVAILABLE FUNDS TO THE HOLDER
                     HEREOF 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.

                       WHEN ANY PAYMENT DATE FALLS ON A SATURDAY, SUNDAY OR A DAY ON WHICH THE
                     FEDERAL RESERVE BANK OF NEW YORK OR THE TRUSTEE IS NOT OPEN FOR BUSINESS,
                     ALL PAYMENTS SHALL BE PAYABLE ON THE FIRST DAY THEREAFTER ON WHICH THE
                     FEDERAL RESERVE BANK OF NEW YORK AND THE TRUSTEE ARE OPEN FOR BUSINESS.
</TABLE>
<PAGE>   12
 
                                        9
 
<TABLE>
<S>                  <C>
                       AT THE WRITTEN REQUEST OF THE REGISTERED HOLDER HEREOF MADE TO THE
                     COMPANY AND THE TRUSTEE AT LEAST FORTY-FIVE (45) DAYS IN ADVANCE OF AN
                     INTEREST PAYMENT DATE, THIS BOND SHALL BE EXCHANGEABLE, IN WHOLE BUT NOT
                     IN PART, ON ANY INTEREST PAYMENT DATE IN AN AGGREGATE PRINCIPAL AMOUNT
                     EQUAL TO THE AMOUNT OF UNPAID PRINCIPAL WHICH SHALL REMAIN OUTSTANDING ON
                     THIS BOND AS OF THE DATE OF SUCH EXCHANGE (AFTER GIVING EFFECT TO THE
                     PAYMENT OF PRINCIPAL HEREON ON THE DATE OF SUCH EXCHANGE), ALL AS
                     PROVIDED, TO THE EXTENT AND IN THE MANNER SPECIFIED IN THE INDENTURE AND
                     THE SUPPLEMENTAL INDENTURE HEREINAFTER MENTIONED ON THE REVERSE HEREOF.

                       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 Chairman of the Board and
                     its President or a Vice President, with their manual or facsimile
                     signatures, and its corporate seal, or a facsimile thereof, to be
                     impressed or imprinted hereon and the same to be attested by its Secretary
                     or an Assistant Secretary by manual or facsimile signature.
 
                                                          THE DETROIT EDISON COMPANY

                     Dated: January 3, 1990               By 
                                                            ------------------------
                                                          Chairman of the Board
 

                                                          ------------------------
                                                          President
 
                     Attest:

                     -----------------------------------
                     Secretary
</TABLE>
<PAGE>   13
                                       10
 
<TABLE>
<CAPTION>
                                             [FORM OF REVERSE OF BOND]
 
<S>                  <C>
                       This bond is the only bond 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,
                     1990 Series A (elsewhere herein referred to as the "1990 Series A Bond"),
                     limited to an aggregate principal amount of $194,649,000, except as
                     otherwise provided in the Indenture hereinafter mentioned. This bond is
                     issued and to be issued under, and is 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 February 15,
                     1990) 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 February 15, 1990, are hereinafter collectively called the
                     "Indenture"). As provided in the Indenture, said bonds may be for various
                     principal sums and are issuable in series, which may mature at different
                     times, may bear interest at different rates and may otherwise vary as in
                     said Indenture provided. With the consent of the Company and to the extent
                     permitted by and as provided in the Indenture, the rights and obligations
                     of the Company and of the holders of the bonds and the terms and
                     provisions of the Indenture, or of any indenture supplemental thereto, may
                     be modified or altered in certain respects by affirmative vote of at least
                     eighty-five percent (85%) in principal amount of the bonds then
                     outstanding, and, if the rights of one or more, but less than all, series
                     of bonds then outstanding are to be affected by the action proposed to be
                     taken, then also by affirmative vote of at least eighty-five percent (85%)
                     in principal amount of the series of bonds so to be affected (excluding in
                     every instance bonds disqualified from voting by reason of the Company's
                     interest therein as specified in the Indenture); provided, however, that,
                     without the consent of the holder hereof, no such modification or
                     alteration shall, among other things, affect the terms of payment of the
                     principal of, or the interest on, this bond, which in those respects is
                     unconditional.
 
                       The holder of the 1990 Series A Bond, by its acceptance of and holding
                     thereof, consents and agrees that bonds of any series may be issued which
                     mature on a date or dates later than October 1, 2024 and also consents to
                     the deletion from the first paragraph of Section 5 of Article II of the
                     Indenture of the phrase "but in no event later than October 1, 2024." Such
                     holder further agrees that (a) such consent shall, for all purposes of
                     Article XV of the Indenture and without further action on the part of such
                     holder, be deemed the affirmative vote of such holder at any meeting
                     called pursuant to said Article XV for the purpose of approving such
                     deletion, and (b) such deletion shall become effective at such time as not
                     less than eighty-five percent (85%) in principal amount of bonds
                     outstanding under the Indenture shall have consented thereto substan-
                     tially in the manner set forth in Section 3 of Part I of the Supplemental
                     Indenture dated as of February 15, 1990, or in writing, or by affirmative
                     vote cast at a meeting called pursuant to said Article XV, or by any
                     combination thereof.
 
                       Principal payments shall be made hereon annually, payable on March 31 of
                     each year (commencing March 31, 1990) as set forth below, until the final
                     payment of principal shall be made:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                     PRINCIPAL
                        PRINCIPAL                                   PRINCIPAL          AMOUNT
                         PAYMENT                                     PAYMENT         REMAINING
                           DATE                                        DUE          OUTSTANDING
                    ------------------                              ----------      ------------
<S>                 <C>                                             <C>             <C>
                    March 31, 1990...............................   $6,279,000      $188,370,000
</TABLE>
<PAGE>   14
 
                                       11
 
<TABLE>
<CAPTION>
                                                                                     PRINCIPAL
                        PRINCIPAL                                   PRINCIPAL          AMOUNT
                         PAYMENT                                     PAYMENT         REMAINING
                           DATE                                        DUE          OUTSTANDING
                    ------------------                              ----------      ------------
<S>                 <C>                                             <C>             <C>
                    March 31, 1991...............................    6,279,000       182,091,000
                    March 31, 1992...............................    6,279,000       175,812,000
                    March 31, 1993...............................    6,279,000       169,533,000
                    March 31, 1994...............................    6,279,000       163,254,000
                    March 31, 1995...............................    6,279,000       156,975,000
                    March 31, 1996...............................    6,279,000       150,696,000
                    March 31, 1997...............................    6,279,000       144,417,000
                    March 31, 1998...............................    6,279,000       138,138,000
                    March 31, 1999...............................    6,279,000       131,859,000
                    March 31, 2000...............................    6,279,000       125,580,000
                    March 31, 2001...............................    6,279,000       119,301,000
                    March 31, 2002...............................    6,279,000       113,022,000
                    March 31, 2003...............................    6,279,000       106,743,000
                    March 31, 2004...............................    6,279,000       100,464,000
                    March 31, 2005...............................    6,279,000        94,185,000
                    March 31, 2006...............................    6,279,000        87,906,000
                    March 31, 2007...............................    6,279,000        81,627,000
                    March 31, 2008...............................    6,279,000        75,348,000
                    March 31, 2009...............................    6,279,000        69,069,000
                    March 31, 2010...............................    6,279,000        62,790,000
                    March 31, 2011...............................    6,279,000        56,511,000
                    March 31, 2012...............................    6,279,000        50,232,000
                    March 31, 2013...............................    6,279,000        43,953,000
                    March 31, 2014...............................    6,279,000        37,674,000
                    March 31, 2015...............................    6,279,000        31,395,000
                    March 31, 2016...............................    6,279,000        25,116,000
                    March 31, 2017...............................    6,279,000        18,837,000
                    March 31, 2018...............................    6,279,000        12,558,000
                    March 31, 2019...............................    6,279,000         6,279,000
                    March 31, 2020...............................    6,279,000                 0
</TABLE>
 
<TABLE>
<S>                  <C>
                       This bond shall be redeemable prior to stated maturity, at the election
                     of the Company on any interest payment date, at redemption prices
                     calculated in accordance with the formula set forth below on giving notice
                     of such redemption by first class mail, postage prepaid, by or on behalf
                     of the Company not more than ninety (90) days nor less than thirty (30)
                     days prior to the date fixed for redemption to the registered holder of
                     the 1990 Series A Bond.
 
                       Any such redemption payment shall be equal to one hundred percent (100%)
                     of the principal so redeemed, plus a prepayment premium, if any, in an
                     amount equal to one hundred percent (100%) of the amount of interest for
                     one year on the unpaid principal balance proposed to be redeemed,
                     multiplied by the ratio which the number of semi-annual payment dates
                     between the proposed redemption date and the final maturity date of the
                     series bears to the number of semi-annual payment dates between December
                     31, 1994 and the final maturity date, plus in each case accrued interest
                     to the date fixed for redemption. Any partial redemption shall, as the
                     principal portion of such redemption, be no less than $100,000. No
                     redemption pursuant to this paragraph shall be credited to, or relieve the
                     Company to any extent from its obligation to make the principal payments
                     provided for above.

                       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 said Indenture.
</TABLE>
<PAGE>   15
 
                                       12
 
<TABLE>
<S>                  <C>
                       No recourse shall be had for the payment of the principal of, or the
                     interest on, this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever, all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
 
                                          [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is the only bond of the series designated therein, described
TRUSTEE'S            in the within- mentioned Indenture.
CERTIFICATE.
 
 
                                          BANKERS TRUST COMPANY,
                                                                 as Trustee
                                          By 
                                             ---------------------------------------
                                             Authorized Officer
</TABLE>
<PAGE>   16
 
                                       13
 
<TABLE>
<S>                  <C>
                                                   PART II.
                                     CREATION OF TWO HUNDRED EIGHTY-SECOND
                                              SERIES OF BONDS.
                                     GENERAL AND REFUNDING MORTGAGE BONDS,
                                               1990 SERIES D
 
TERMS OF BONDS         SECTION 1. The Company hereby creates the Two hundred eighty-second
OF 1990 SERIES D.    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, 1990 Series D"
                     (elsewhere herein referred to as the "bonds of 1990 Series D"). The
                     aggregate principal amount of bonds of 1990 Series D shall be limited to
                     the principal amount of 1990 Series A Bond being exchanged, 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 1990 Series D shall mature on March 31, 2020 and shall be
                     issued in exchange for, and in an aggregate principal amount equal to the
                     principal amount remaining outstanding on, the 1990 Series A Bond as of
                     the date of such exchange. The Bonds of Series D shall be issued as
                     registered bonds without coupons in denominations of $10,000 and any
                     multiple thereof, and shall bear interest, payable semi-annually on March
                     31 and September 30 of each year (commencing on the first March 31 or
                     September 30 following the date of such exchange), at the rate of seven
                     and 904/1000 per centum (7.904%) per annum until the principal shall have
                     become due and payable, and thereafter until the Company's obligation with
                     respect to the payment of said principal shall have been discharged as
                     provided in the Indenture. Except as otherwise specifically provided in
                     this Supplemental Indenture, the principal of and interest on the bonds of
                     1990 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 1990 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.
 
                       Each bond of 1990 Series D shall be dated the date of its authentication
                     and interest shall be payable on the principal represented thereby from
                     the March 31 or September 30 next preceding the date thereof to which
                     interest has been paid on bonds of 1990 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.
 
                       The bonds of 1990 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 1990
                     Series D). Until bonds of 1990 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 1990
                     Series D in temporary form, as provided in Section 10 of Article II of the
                     Indenture. Temporary bonds of 1990 Series D, if any, may be printed and
                     may be issued in authorized denominations in substantially the form of
                     definitive bonds of 1990 Series D, but without a recital of redemption
                     prices and with such omissions, insertions and variations as may be
                     appropriate for temporary bonds, all as may be determined by the Company.
</TABLE>
<PAGE>   17
 
                                       14
 
<TABLE>
<S>                  <C>
                       Interest on any bond of 1990 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 day of March or September as
                     the case may be (whether or not a business day) next preceding such
                     interest payment date. If the Company shall default in the payment of the
                     interest due on any interest payment date on the principal represented by
                     any bond of 1990 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 1990 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 1990 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 1990 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    SECTION 2. The bonds of 1990 Series D shall be redeemable (i) on March
OF 1990              31 in each year, commencing March 31 in the first calendar year
SERIES D.            subsequent to initial issuance, through the operation of the sinking fund
                     hereinafter described at 100% of the principal amount thereof, (ii) at the
                     election of the Company on any date prior to maturity, commencing March 31
                     of the eleventh (11th) calendar year subsequent to initial issuance, as a
                     whole, or in part, from time to time, at par plus in each case accrued
                     interest to the date fixed for redemption if such redemption does not
                     utilize, directly or indirectly, the proceeds of and is not in
                     anticipation of any refunding operation involving borrowing at an interest
                     cost to the Company, computed in accordance with generally accepted
                     financial practice, of less than 7.904% per annum, and (iii) at the
                     election of the Company on any date prior to maturity, commencing March 31
                     of the eleventh (11th) calendar year subsequent to initial issuance, as a
                     whole, or in part, from time to time, at the following redemption prices
                     (expressed as percentages of the principal amount thereof) plus in each
                     case (whether through operation of the sinking fund or otherwise) accrued
                     interest to the date fixed for redemption:
</TABLE>
 
<TABLE>
<CAPTION>
                                  IF REDEEMED
                                DURING 12 MONTH
                                 PERIOD ENDING                                 REDEMPTION
                                   MARCH 31,                                      PRICE
                                ---------------                                -----------
                                <S>                                            <C>
                                     Year 11................................     102.50%
                                     Year 12................................     102.00
                                     Year 13................................     101.50
                                     Year 14................................     101.00
                                     Year 15................................     100.50
                                     Thereafter.............................     100.00

                       The bonds of 1990 Series D shall be redeemable as aforesaid as provided
                     herein and as specified in Article IV of the Indenture upon giving notice
                     of such redemption by first class mail, postage prepaid, by or on behalf
                     of the Company at least thirty (30) days prior to the date fixed for
                     redemption to the registered holders of bonds of 1990 Series D so called
                     for redemption at their last respective addresses appearing on the
                     register thereof, but failure to mail such notice to the registered
                     holders of any bonds of 1990 Series D designated for redemption shall not
                     affect the validity of any such redemption of any other bonds of such
                     series. Interest shall cease to accrue on any bonds of 1990 Series D (or
                     any portion thereof) so called for redemption from and after the date
                     fixed for redemption if payment sufficient to redeem the bonds of 1990
                     Series D (or such protion) designated for redemption has been duly
                     provided for. Bonds of 1990 Series D redeemed in part only shall be in
                     amounts of $10,000 or any multiple thereof.
</TABLE>
<PAGE>   18
 
                                       15
 
<TABLE>
<S>                  <C>
                       If the giving of the notice of redemption shall have been completed, or
                     if provision satisfactory to the Trustee for the giving of such notice
                     shall have been made, and if the Company shall have deposited with the
                     Trustee in trust funds (which shall become available for payment to the
                     holders of the bonds of 1990 Series D so to be redeemed) sufficient to
                     redeem bonds of 1990 Series D in whole or in part, on the date fixed for
                     redemption, then all obligations of the Company in respect of such bonds
                     (or portions thereof) so to be redeemed and interest due or to become due
                     thereon shall cease and be discharged and the holders of such bonds of
                     1990 Series D (or portions thereof) shall thereafter be restricted
                     exclusively to such funds for any and all claims of whatsoever nature on
                     their part under the Indenture or in respect of such bonds (or portions
                     thereof) and interest.
 
                       As and for the sinking fund for the retirement of the bonds of 1990
                     Series D the Company will, until all the bonds of 1990 Series D are paid
                     or payment thereof provided for, deposit with the Trustee prior to March
                     31 in each year, commencing March 31 of the first calendar year subsequent
                     to initial issuance, an amount in cash sufficient to redeem on such March
                     31 $6,280,000 principal amount of bonds of 1990 Series D.
 
                       On or before February 1 in each year, commencing February 1 of the first
                     calendar year subsequent to initial issuance the Company (i) may deliver
                     bonds of 1990 Series D (other than any previously called for redemption
                     for the sinking fund) and (ii) may apply as a credit bonds for 1990 Series
                     D redeemed at the election of the Company otherwise than through the
                     sinking fund, in each case in satisfaction of all or any part of the
                     amount of any sinking fund payment. Each such bond of 1990 Series D shall
                     be received or credited for such purpose by the Trustee at the principal
                     amount thereof and the amount of such sinking fund payment shall be
                     reduced accordingly.
 
                       On February 1 in each year, commencing February 1 of the first calendar
                     year subsequent to initial issuance, the Company will deliver to the
                     Trustee a treasurer's certificate, which shall be irrevocable, specifying
                     the amount of the next ensuing sinking fund payment and the portions
                     thereof which are to be satisfied by payment of cash, by delivery of bonds
                     of 1990 Series D or by crediting bonds of 1990 Series D previously
                     redeemed. The treasurer's certificate shall also state that bonds of 1990
                     Series D forming the basis of any such credit do not include any bonds of
                     1990 Series D which have been called for redemption for the sinking fund
                     or previously credited against any sinking fund payment. The Trustee
                     shall, upon the receipt of the treasurer's certificate, select the bonds
                     of 1990 Series D to be redeemed upon the next ensuing March 31 in the
                     manner hereinabove provided for and cause notice of the redemption thereof
                     to be given in the name of and at the expense of the Company in the manner
                     hereinabove provided for. Such notice having been duly given, the
                     redemption of such bonds of 1990 Series D shall be made upon the terms and
                     in the manner and with the effect hereinabove provided for with respect to
                     redemptions.
 
EXCHANGE AND           At the option of the registered holder, any bonds of 1990 Series D, upon
TRANSFER.            surrender thereof for cancellation at the office or agency of the Company
                     in the Borough of Manhattan, The City of New York, The State of New York,
                     together with a written instrument of transfer (if so required by the
                     Company or by the Trustee) in form approved by the Company duly executed
                     by the holder or by its duly authorized attorney, shall be exchangeable
                     for a like aggregate principal amount of bonds of 1990 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 1990 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 1990 Series D during any
                     period of ten (10) days next preceding any interest payment date for such
                     bonds.
</TABLE>
<PAGE>   19
 
                                       16
 
<TABLE>
<S>                  <C>
                       Bonds of 1990 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.
 
CONSENT.               SECTION 3. The holders of the bonds of 1990 Series D, by their
                       acceptance of and holding thereof, consent and agree that bonds of any
                     series may be issued which mature on a date or dates later than October 1,
                     2024 and also consent to the deletion from the first paragraph of Section
                     5 of Article II of the Indenture of the phrase "but in no event later than
                     October 1, 2024". Such holders further agree that (a) such consent shall,
                     for all purposes of Article XV of the Indenture and without further action
                     on the part of such holders, be deemed the affirmative vote of such
                     holders at any meeting called pursuant to said Article XV for the purpose
                     of approving such deletion, and (b) such deletion shall become effective
                     at such time as not less than eighty-five percent (85%) in principal
                     amount of bonds outstanding under the Indenture shall have consented
                     thereto substantially in the manner set forth in this Section 3, or in
                     writing, or by affirmative vote cast at a meeting called pursuant to said
                     Article XV, or by any combination thereof.
</TABLE>
<PAGE>   20
 
                                       17
 
<TABLE>
<S>                  <C>
FORM OF BONDS OF       SECTION 4. The bonds of 1990 Series D and the form of Trustee's
1990 SERIES D.       Certificate to be endorsed on such bonds shall be substantially in the
                     following forms, respectively.
 
                                           [FORM OF FACE OF BOND]
                                         THE DETROIT EDISON COMPANY
                                      GENERAL AND REFUNDING MORTGAGE BOND
                                   1990 Series D, 7.904% due March 31, 2020
                     $_________                                                       No. _________
 
                       THE DETROIT EDISON COMPANY (hereinafter called the "Company"), a
                     corporation of the State of Michigan, for value received, hereby promises
                     to pay to                           or registered assigns, at its office
                     or agency in the Borough of Manhattan, The City and State of New York, the
                     principal sum of              in lawful money of the United States of
                     America on the thirty-first day of March, 2020, and to pay interest
                     thereon at the rate specified in the title hereof, at such office or
                     agency, in like lawful money, from              , and after the first
                     interest payment on bonds of this Series from the most recent date to
                     which such interest has been paid, semi-annually on the thirty-first day
                     of March and the thirtieth day in September each year, to the person in
                     whose name this bond is registered at the close of business on the
                     preceding fifteenth day of March or September (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 as provided in such Indenture.
 
                       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 aforesaid Indenture, or its
                     successor thereunder, shall have signed the form of certificate endorsed
                     hereon.
 
                       IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this instru-
                     ment to be executed on its behalf by its Chairman of the Board and its
                     President or a Vice President, with their manual or facsimile signatures,
                     and its corporate seal, or a facsimile thereof, to be impressed or
                     imprinted hereon and the same to be attested by its Secretary or an
                     Assistant Secretary with his manual or facsimile signature.

                     Dated:                                      THE DETROIT EDISON COMPANY
                                                                 By
                                                                     ------------------------
                                                                     Chairman of the Board

                                                                     ------------------------
                     Attest:                                         President
                     
                     -------------------------------------
                                                 Secretary
</TABLE>
<PAGE>   21
 
                                       18
 
<TABLE>
<CAPTION>
                                           [FORM OF REVERSE OF BOND]
 
<S>                  <C>
                       This bond is one of an authorized issue of bonds of the Company,
                     unlimited as to amount except as provided in the Indenture hereinafter
                     mentioned or any indentures supplemental thereto, and is one of a series
                     of said bonds known as General and Refunding Mortgage Bonds, 1990 Series
                     D, (elsewhere herein referred to as the "bonds of 1990 Series D"), limited
                     to [the aggregate principal amount of the 1990 Series A Bond being
                     converted], 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 February 15, 1990) 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 February 15,
                     1990, are hereinafter collectively called the "Indenture"). As provided in
                     the Indenture, said bonds may be for various principal sums and are
                     issuable in series, which may mature at different times, may bear interest
                     at different rates and may otherwise vary as in said Indenture provided.
                     With the consent of the Company and to the extent permitted by and as
                     provided in the Indenture, the rights and obligations of the Company and
                     of the holders of the bonds and the terms and provisions of the Indenture,
                     or of any indenture supplemental thereto, may be modified or altered in
                     certain respects by affirmative vote of at least eighty-five percent (85%)
                     in principal amount of the bonds then outstanding, and, if the rights of
                     one or more, but less than all, series of bonds then outstanding are to be
                     affected by the action proposed to be taken, then also by affirmative vote
                     of at least eighty-five percent (85%) in principal amount of the series of
                     bonds so to be affected (excluding in every instance bonds disqualified
                     from voting by reason of the Company's interest therein as specified in
                     the Indenture); provided, however, that, without the consent of the holder
                     hereof, no such modification or alteration shall, among other things,
                     affect the terms of payment of the principal of, or the interest on, this
                     bond, which in those respects is unconditional.
 
                       The holders of the bonds of 1990 Series D, by their acceptance of and
                     holding thereof, consent and agree that bonds of any series may be issued
                     which mature on a date or dates later than October 1, 2024 and also
                     consent to the deletion from the first paragraph of Section 5 of Article
                     II of the Indenture of the phrase "but in no event later than October 1,
                     2024,". Such holders further agree that (a) such consent shall, for all
                     purposes of Article XV of the Indenture and without further action on the
                     part of such holders, be deemed the affirmative vote of such holders at
                     any meeting called pursuant to said Article XV for the purpose of
                     approving such deletion, and (b) such deletion shall become effective at
                     such time as not less than eighty-five percent (85%) in principal amount
                     of bonds outstanding under the Indenture shall have consented thereto
                     substantially in the manner set forth in Section 3 of Part I of the
                     Supplemental Indenture dated as of February 15, 1990, or in writing, or by
                     affirmative vote cast at a meeting called pursuant to said Article XV, or
                     by any combination thereof.
</TABLE>
<PAGE>   22
 
                                       19
 
<TABLE>
<S>                 <C>
                       This bond is redeemable on giving notice of such redemption by first
                     class mail, postage prepaid, by or on behalf of the Company at least
                     thirty (30) but not more than ninety (90) days prior to the date fixed for
                     redemption to the registered holder of this bond at his last address
                     appearing on the register thereof, in the manner and upon the terms
                     provided in the Indenture, (i) on March 31 in each year, commencing [March
                     31,      ], through the operation of the sinking fund for bonds of 1990
                     Series D at 100% of the principal amount hereof, (ii) at the election of
                     the Company on any date prior to maturity, commencing March 31 of the
                     eleventh (11th) calendar year subsequent to initial issuance, as a whole,
                     or in part, from time to time, at par plus in each case accrued interest
                     to the date fixed for redemption if such redemption does not utilize,
                     directly or indirectly, the proceeds of and is not in anticipation of any
                     refunding operation involving borrowing at an interest cost to the
                     Company, computed in accordance with generally accepted financial
                     practice, of less than 7.904% per annum, and (iii) at the election of the
                     Company on any date prior to maturity, commencing March 31 of the eleventh
                     (11th) calendar year subsequent to initial issuance, as a whole or in
                     part, from time to time, at the following redemption prices (expressed as
                     percentages of the principal amount hereof) plus in each case (whether
                     through operation of the sinking fund or otherwise) accrued interest to
                     the date fixed for redemption:
</TABLE>
 
<TABLE>
<CAPTION>
                                  IF REDEEMED
                                DURING 12 MONTH
                                 PERIOD ENDING                                 REDEMPTION
                                   MARCH 31,                                      PRICE
                                ---------------                                -----------
                                <S>                                            <C>
                                     Year 11................................     102.50%
                                     Year 12................................     102.00
                                     Year 13................................     101.50
                                     Year 14................................     101.00
                                     Year 15................................     100.50
                                     Thereafter.............................     100.00

</TABLE>
 
<TABLE>
<S>                 <C>
                       The Company will deposit with the Trustee as and for a sinking fund for
                     the bonds of Series D prior to each March 31, commencing [             ],
                     an amount sufficient to redeem $6,280,000 principal amount of bonds of
                     1990 Series D, less the amount of any credit against any such payment
                     taken by the Company for bonds of 1990 Series D delivered to the Trustee
                     or redeemed by the Company otherwise than through the sinking fund.
 
                       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 1990 Series D (or portions thereof), in trust
                     for the redemption of such bonds (or portions thereof) and the interest
                     due or to become due thereon, and thereupon all obligations of the Company
                     in respect of such bonds (or portions thereof) so to be redeemed and such
                     interest shall cease and be discharged, and the holders thereof shall
                     thereafter be restricted exclusively to such funds for any and all claims
                     of whatsoever nature on their part under the Indenture or with respect to
                     such bonds 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 said 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
                     in 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.
</TABLE>
<PAGE>   23
 
                                       20
 
<TABLE>
<S>                  <C>
                       No recourse shall be had for the payment of the principal of or the
                     interest on this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever; all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
 
                                       [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is one of the bonds, of the series designated therein,
TRUSTEE'S            described in the within-mentioned Indenture.
CERTIFICATE.
 
                                              BANKERS TRUST COMPANY,
                                                                     as Trustee
                                              By
                                                 -------------------------------------------
                                                 Authorized Officer
</TABLE>
<PAGE>   24
 
                                       21
 
                                            PART III.
                              CREATION OF TWO HUNDRED EIGHTY-THIRD
                                        SERIES OF BONDS.
                              GENERAL AND REFUNDING MORTGAGE BOND,
                                          1990 SERIES B
 
<TABLE>
<S>                  <C>
TERMS OF BOND          SECTION 1. The Company hereby creates the Two hundred eighty-third
OF 1990 SERIES B.    series of bonds to be issued under and secured by the Original Indenture
                     as amended to date and as further amended by this Supplemental Indenture,
                     to be designated, and to be distinguished from the bonds of all other
                     series, by the title "General and Refunding Mortgage Bond, 1990 Series B
                     (elsewhere herein referred to as the "1990 Series B Bond"). The aggregate
                     principal amount of the 1990 Series B Bond shall be limited to Two hundred
                     fifty-six million nine hundred thirty-two thousand dollars ($256,932,000),
                     except as provided in Section 13 of Article II of the Original Indenture
                     with respect to exchanges and replacement of bonds. The 1990 Series B Bond
                     shall be a multiple of $1,000.
 
                       The 1990 Series B Bond shall be issued as one registered bond without
                     coupons in the amount of $256,932,000, which shall bear interest, payable
                     semi-annually on March 31 and September 30 of each year (commencing March
                     31, 1990) at the rate of 7.904%, and principal payments shall be made
                     thereon annually, payable on March 31 of each year (commencing March 31,
                     1990) as set forth below, until the final payments of interest and
                     principal shall be made:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                     PRINCIPAL
                        PRINCIPAL                                   PRINCIPAL          AMOUNT
                         PAYMENT                                     PAYMENT         REMAINING
                           DATE                                        DUE          OUTSTANDING
                    ------------------                              ----------      ------------
<S>                 <C>                                             <C>             <C>
                    March 31, 1990...............................   $9,516,000      $247,416,000
                    March 31, 1991...............................    9,516,000       237,900,000
                    March 31, 1992...............................    9,516,000       228,384,000
                    March 31, 1993...............................    9,516,000       218,868,000
                    March 31, 1994...............................    9,516,000       209,352,000
                    March 31, 1995...............................    9,516,000       199,836,000
                    March 31, 1996...............................    9,516,000       190,320,000
                    March 31, 1997...............................    9,516,000       180,804,000
                    March 31, 1998...............................    9,516,000       171,288,000
                    March 31, 1999...............................    9,516,000       161,772,000
                    March 31, 2000...............................    9,516,000       152,256,000
                    March 31, 2001...............................    9,516,000       142,740,000
                    March 31, 2002...............................    9,516,000       133,224,000
                    March 31, 2003...............................    9,516,000       123,708,000
                    March 31, 2004...............................    9,516,000       114,192,000
                    March 31, 2005...............................    9,516,000       104,676,000
                    March 31, 2006...............................    9,516,000        95,160,000
                    March 31, 2007...............................    9,516,000        85,644,000
                    March 31, 2008...............................    9,516,000        76,128,000
                    March 31, 2009...............................    9,516,000        66,612,000
                    March 31, 2010...............................    9,516,000        57,096,000
                    March 31, 2011...............................    9,516,000        47,580,000
                    March 31, 2012...............................    9,516,000        38,064,000
                    March 31, 2013...............................    9,516,000        28,548,000
                    March 31, 2014...............................    9,516,000        19,032,000
                    March 31, 2015...............................    9,516,000         9,516,000
                    March 31, 2016...............................    9,516,000                 0
</TABLE>
<PAGE>   25
 
                                       22
 
<TABLE>
<S>                  <C>
                       Payments of principal, premium, if any, and interest on the 1990 Series
                     B Bond shall be made by bank wire transfer in immediately available funds
                     in lawful money of the United States of America to the bank account of the
                     registered holder of such bond which such registered holder shall
                     designate in writing to Bankers Trust Company, Trustee, not less than
                     fifteen (15) days prior to the date such payment shall become due and
                     payable.
 
                       When a semi-annual interest payment date falls on a Saturday, Sunday or
                     a day on which the Federal Reserve Bank of New York or the Trustee is not
                     open for business, all payments shall be payable on the first day
                     thereafter on which the Federal Reserve Bank of New York and the Trustee
                     are open for business.
 
                       In the event any semi-annual payment is not made when due, the amount
                     payable shall be such payment, plus interest thereon at the interest rate
                     on such bond, based on a 360-day year, from the due date to the date of
                     payment.
 
                       The 1990 Series B Bond shall be dated January 3, 1990 and interest shall
                     be payable from January 3, 1990.
 
                       The 1990 Series B Bond in definitive form shall be, at the election of
                     the Company, fully engraved or shall be lithographed or printed.
 
                       The 1990 Series B Bond shall not be subject to or entitled to any
                     sinking fund.
 
REDEMPTION OF          SECTION 2. The 1990 Series B Bond shall be redeemable prior to stated
1990 SERIES B BOND.  maturity, at the election of the Company on any interest payment date, at
                     redemption prices calculated in accordance with the formula set forth
                     below on giving notice of such redemption by first class mail, postage
                     prepaid, by or on behalf of the Company not more than ninety (90) days nor
                     less than thirty (30) days prior to the date fixed for redemption to the
                     registered holder of the 1990 Series B Bond.
 
                       The optional redemption payment of each bond to be redeemed shall be
                     equal to the present worth, on the date of redemption, of the remaining
                     scheduled semi-annual payments of interest and annual retirement of
                     principal of such bond, calculated as follows. Determine the present value
                     of each scheduled semi-annual payment of interest and annual retirement of
                     principal by dividing each payment by the Present Value Divisor (PVD),
                     where:
                                                        ________
                                              PVD = ( \/ 1.0 + I) (D)
 
                        I = That annual interest rate (which has been adjusted for semi-annual
                            compounding) for U.S. Treasury securities, with comparable maturities as
                            set forth in the Federal Reserve statistical release, designated
                            H.15 (519), or its successor, published at least 4 days but not
                            more than 10 days prior to the optional redemption date. The rate
                            shall be the "This Week" rate for Treasury Constant Maturities.
                            Straight line interpolate to 3 decimal places after rounding the
                            prepayment period to the nearest month (1st-15th round down) to
                            match the remaining term of the bond to be redeemed.
 
                       D =  Present value divisor for the preceding 6 month interest period (D
                            equals 1.0 for the period preceding the first period, which is the period
                            from the redemption date to the first scheduled payment date
                            thereafter).
 
                            Add the present value for all scheduled annual retirements of
                            principal and semi-annual payments of interest to determine the sum
                            to be paid upon redemption of each bond.
 
                            If the optional redemption payment is greater than the principal
                            outstanding as of the date of optional redemption, the prepayment
                            results in a premium, plus in each case accrued interest to the date
                            fixed for redemption. If the optional redemption payment is less
                            than the principal outstanding as of the date of the optional
                            redemption, the prepayment results in a discount which shall be
                            deducted from the outstanding principal amount which otherwise would
                            have been paid, plus in each case accrued interest to the date fixed
                            for redemption.
</TABLE>
<PAGE>   26
 
                                       23
 
<TABLE>
<S>                  <C>
                       ANY PARTIAL REDEMPTION SHALL, AS THE PRINCIPAL PORTION OF SUCH
                     REDEMPTION, BE NO LESS THAN $100,000. NO REDEMPTION PURSUANT TO THIS
                     PARAGRAPH SHALL BE CREDITED TO, OR RELIEVE THE COMPANY TO ANY EXTENT FROM
                     ITS OBLIGATION TO MAKE THE PRINCIPAL PAYMENTS PROVIDED FOR IN SECTION 1
                     HEREOF.

                       ON OR BEFORE THE FIRST DAY OF FEBRUARY OR AUGUST IN EACH YEAR,
                     COMMENCING SEPTEMBER 1 1990, THE COMPANY WILL DELIVER TO THE TRUSTEE A
                     TREASURER'S CERTIFICATE, WHICH SHALL BE IRREVOCABLE, SPECIFYING THE
                     PRINCIPAL AMOUNT OF BONDS TO BE OPTIONALLY REDEEMED AND ACCRUED INTEREST
                     ON SUCH BONDS ON THE NEXT ENSUING MARCH 31 OR SEPTEMBER 30, OR THE FIRST
                     BUSINESS DAY THEREAFTER, RESPECTIVELY. THE TRUSTEE SHALL, UPON THE RECEIPT
                     OF THE TREASURER'S CERTIFICATE, CAUSE NOTICE OF THE REDEMPTION THEREOF TO
                     BE GIVEN IN THE NAME OF AND AT THE EXPENSE OF THE COMPANY IN THE MANNER
                     HEREIN PROVIDED FOR. ON OR BEFORE NOON OF THE BUSINESS DAY PRECEDING THE
                     DAY OF PREPAYMENT, THE COMPANY WILL ADVISE THE TRUSTEE OF THE APPLICABLE
                     PREMIUM OR DISCOUNT APPLICABLE TO SUCH PREPAYMENT. SUCH NOTICE HAVING BEEN
                     DULY GIVEN, THE REDEMPTION OF BONDS OF 1990 SERIES B SHALL BE MADE UPON
                     THE TERMS AND IN THE MANNER AND WITH THE EFFECT HEREINABOVE PROVIDED FOR
                     WITH RESPECT TO REDEMPTIONS. A TREASURER'S CERTIFICATE SHALL NOT BE
                     REQUIRED IF NO BONDS OF A SERIES ARE TO BE REDEEMED UNDER THIS PARAGRAPH.

EXCHANGE.              SECTION 3. AT THE OPTION OF THE HOLDER, UPON WRITTEN REQUEST MADE AT
                     LEAST FORTY-FIVE (45) DAYS PRIOR TO AN INTEREST PAYMENT DATE AND SUBJECT
                     TO THE TERMS OF THE INDENTURE AND COMPLIANCE WITH APPLICABLE SECURITIES
                     LAWS, THE 1990 SERIES B BOND SHALL BE EXCHANGEABLE, IN WHOLE BUT NOT IN
                     PART, FOR BONDS OF 1990 SERIES E (AS HEREINAFTER DESCRIBED) IN AN
                     AGGREGATE PRINCIPAL AMOUNT EQUAL TO THE AGGREGATE AMOUNT OF UNPAID
                     PRINCIPAL WHICH SHALL REMAIN OUTSTANDING ON THE 1990 SERIES B BOND AS OF
                     THE DATE OF SUCH EXCHANGE. SUCH EXCHANGE SHALL OCCUR ONLY ON AN INTEREST
                     PAYMENT DATE FOR THE 1990 SERIES B BOND AT THE OFFICE OF THE TRUSTEE IN
                     THE BOROUGH OF MANHATTAN, THE CITY OF NEW YORK, THE STATE OF NEW YORK.

                       THE 1990 SERIES B BOND SHALL BEAR A LEGEND STATING THAT SUCH BOND HAS
                     NOT BEEN REGISTERED UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS
                     AMENDED (THE "ACT") AND THAT AS A CONSEQUENCE SUCH BOND MAY NOT BE
                     OFFERED, SOLD OR OTHERWISE TRANSFERRED, WHETHER OR NOT FOR CONSIDERATION,
                     UNLESS REGISTERED UNDER SUCH ACT OR PURSUANT TO AN EXEMPTION FROM SUCH
                     REGISTRATION APPLICABLE TO SUCH OFFER, SALE OR OTHER TRANSFER, AND MAY
                     BEAR SUCH OTHER LEGENDS AS MAY BE NECESSARY TO COMPLY WITH ANY LAW OR WITH
                     ANY RULES OR REGULATIONS MADE PURSUANT THERETO.

CONSENT.               SECTION 4. THE HOLDER OF THE 1990 SERIES B BOND, BY ITS ACCEPTANCE OF
                     AND HOLDING THEREOF, CONSENTS AND AGREES THAT BONDS OF ANY SERIES MAY BE
                     ISSUED WHICH MATURE ON A DATE OR DATES LATER THAN OCTOBER 1, 2024 AND ALSO
                     CONSENTS TO THE DELETION FROM THE FIRST PARAGRAPH OF SECTION 5 OF ARTICLE
                     II OF THE INDENTURE OF THE PHRASE "BUT IN NO EVENT LATER THAN OCTOBER 1,
                     2024." SUCH HOLDER FURTHER AGREES THAT (A) SUCH CONSENT SHALL, FOR ALL
                     PURPOSES OF ARTICLE XV OF THE INDENTURE AND WITHOUT FURTHER ACTION ON THE
                     PART OF SUCH HOLDER, BE DEEMED THE AFFIRMATIVE VOTE OF SUCH HOLDER AT ANY
                     MEETING CALLED PURSUANT TO SAID ARTICLE XV FOR THE PURPOSE OF APPROVING
                     SUCH DELETION, AND (B) SUCH DELETION SHALL BECOME EFFECTIVE AT SUCH TIME
                     AS NOT LESS THAN EIGHTY-FIVE PER CENT (85%) IN PRINCIPAL AMOUNT OF BONDS
                     OUTSTANDING UNDER THE INDENTURE SHALL HAVE CONSENTED THERETO SUBSTANTIALLY
                     IN THE MANNER SET FORTH IN THIS SECTION 4, OR IN WRITING, OR BY
                     AFFIRMATIVE VOTE CAST AT A MEETING CALLED PURSUANT TO SAID ARTICLE XV, OR
                     BY ANY COMBINATION THEREOF.

FORM OF                SECTION 5. THE 1990 SERIES B BOND AND THE FORM OF TRUSTEE'S CERTIFICATE
1990 SERIES B BOND.  TO BE ENDORSED ON SUCH BOND SHALL BE SUBSTANTIALLY IN THE FOLLOWING FORMS,
                     RESPECTIVELY:
                                          [FORM OF FACE OF BOND]
                                       THE DETROIT EDISON COMPANY
                                   GENERAL AND REFUNDING MORTGAGE BOND
                                    1990 Series B, 7.904% due March 31, 2016
                           (Payable in annual installments, commencing March 31, 1990)
                     $256,932,000                                                     No.____
</TABLE>
<PAGE>   27
 
                                       24
 
<TABLE>
<S>                  <C>
                       THE DETROIT EDISON COMPANY (hereinafter called the "Company"), a
                     corporation of the State of Michigan, for value received, hereby promises
                     to pay to UNITED STATES OF AMERICA, at its office or agency in the Borough
                     of Manhattan, the City and State of New York, in lawful money of the
                     United States of America, the principal sum of $256,932,000, together with
                     interest at the rate specified in the title hereof on the amount of said
                     principal sum remaining unpaid from time to time from January 3, 1990, and
                     after the first interest payment hereon from the most recent date to which
                     interest has been paid hereon, 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. Interest shall be due and payable in
                     53 consecutive semi-annual payments on March 31 and September 30 in each
                     year, commencing on March 31, 1990, and principal shall be due and payable
                     in 27 consecutive annual payments on March 31, in each year, commencing on
                     March 31, 1990, each as more fully set forth on the reverse hereof.

                       Payments of principal, premium, if any, and interest on this bond are to
                     be made by bank wire transfer in immediately available funds to the holder
                     hereof 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.

                       When any payment date falls on a Saturday, Sunday or a day on which the
                     Federal Reserve Bank of New York or the Trustee is not open for business,
                     all payments shall be payable on the first day thereafter on which the
                     Federal Reserve Bank of New York and the Trustee are open for business.

                       In the event any semi-annual payment is not made when due, the amount
                     payable shall be such payment, plus interest thereon at the interest rate
                     on such bond, based on a 360-day year, from the due date to the date of
                     payment.
                        
                       At the written request of the registered holder hereof made at least
                     forty-five (45) days in advance of an interest payment date, this bond
                     shall be exchangeable, in whole but not in part, on any interest payment
                     date in an aggregate principal amount equal to the amount of unpaid
                     principal which shall remain outstanding on this bond as of the date of
                     such exchange (after giving effect to the payment of principal hereon on
                     the date of such exchange), all as provided, to the extent and in the
                     manner specified in the Indenture and the Supplemental Indenture
                     hereinafter mentioned on the reverse hereof.                    

                       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 Chairman of the Board and
                     its President or a Vice President, with their manual or facsimile
                     signatures, and its corporate seal, or a facsimile thereof, to be
                     impressed or imprinted hereon and the same to be attested by its Secretary
                     or an Assistant Secretary by manual or facsimile signature.
 
                                                THE DETROIT EDISON COMPANY

                                                By
                                                   -------------------------------------------
                     Dated: January 3, 1990        Chairman of the Board
</TABLE>
<PAGE>   28
 
                                       25
 
                                                  ------------------------------
                                                  President
 
                 Attest:
 

                 ----------------------------
                 Secretary
<PAGE>   29
 
                                       26
 
<TABLE>
<S>                  <C>
                                             [FORM OF REVERSE OF BOND]
 
                       This bond is the only bond 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,
                     1990 Series B (elsewhere herein referred to as the "1990 Series B Bond"),
                     limited to an aggregate principal amount of $256,932,000, except as
                     otherwise provided in the Indenture hereinafter mentioned. This bond is
                     issued and to be issued under, and is 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 February 15,
                     1990) 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 February 15, 1990, are hereinafter collectively called the
                     "Indenture"). As provided in the Indenture, said bonds may be for various
                     principal sums and are issuable in series, which may mature at different
                     times, may bear interest at different rates and may otherwise vary as in
                     said Indenture provided. With the consent of the Company and to the extent
                     permitted by and as provided in the Indenture, the rights and obligations
                     of the Company and of the holders of the bonds and the terms and
                     provisions of the Indenture, or of any indenture supplemental thereto, may
                     be modified or altered in certain respects by affirmative vote of at least
                     eighty-five percent (85%) in principal amount of the bonds then
                     outstanding, and, if the rights of one or more, but less than all, series
                     of bonds then outstanding are to be affected by the action proposed to be
                     taken, then also by affirmative vote of at least eighty-five percent (85%)
                     in principal amount of the series of bonds so to be affected (excluding in
                     every instance bonds disqualified from voting by reason of the Company's
                     interest therein as specified in the Indenture); provided, however, that,
                     without the consent of the holder hereof, no such modification or
                     alteration shall, among other things, affect the terms of payment of the
                     principal of, or the interest on, this bond, which in those respects is
                     unconditional.
 
                       The holder of the 1990 Series B Bond, by its acceptance of and holding
                     thereof, consents and agrees that bonds of any series may be issued which
                     mature on a date or dates later than October 1, 2024 and also consents to
                     the deletion from the first paragraph of Section 5 of Article II of the
                     Indenture of the phrase "but in no event later than October 1, 2024." Such
                     holder further agrees that (a) such consent shall, for all purposes of
                     Article XV of the Indenture and without further action on the part of such
                     holder, be deemed the affirmative vote of such holder at any meeting
                     called pursuant to said Article XV for the purpose of approving such
                     deletion, and (b) such deletion shall become effective at such time as not
                     less than eighty-five percent (85%) in principal amount of bonds
                     outstanding under the Indenture shall have consented thereto substan-
                     tially in the manner set forth in Section 3 of Part I of the Supplemental
                     Indenture dated as of February 15, 1990, or in writing, or by affirmative
                     vote cast at a meeting called pursuant to said Article XV, or by any
                     combination thereof.
</TABLE>
<PAGE>   30
                                       27
 
<TABLE>
<S>                 <C>
                       Principal payments shall be made hereon annually, payable on March 31 of
                     each year (commencing March 31, 1990) as set forth below, until the final
                     payment of principal shall be made:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                     PRINCIPAL
                        PRINCIPAL                                   PRINCIPAL          AMOUNT
                         PAYMENT                                     PAYMENT         REMAINING
                           DATE                                        DUE          OUTSTANDING
                    ------------------                              ----------      ------------
<S>                 <C>                                             <C>             <C>
                    March 31, 1990...............................   $9,516,000      $247,416,000
                    March 31, 1991...............................    9,516,000       237,900,000
                    March 31, 1992...............................    9,516,000       228,384,000
                    March 31, 1993...............................    9,516,000       218,868,000
                    March 31, 1994...............................    9,516,000       209,352,000
                    March 31, 1995...............................    9,516,000       199,836,000
                    March 31, 1996...............................    9,516,000       190,320,000
                    March 31, 1997...............................    9,516,000       180,804,000
                    March 31, 1998...............................    9,516,000       171,288,000
                    March 31, 1999...............................    9,516,000       161,772,000
                    March 31, 2000...............................    9,516,000       152,256,000
                    March 31, 2001...............................    9,516,000       142,740,000
                    March 31, 2002...............................    9,516,000       133,224,000
                    March 31, 2003...............................    9,516,000       123,708,000
                    March 31, 2004...............................    9,516,000       114,192,000
                    March 31, 2005...............................    9,516,000       104,676,000
                    March 31, 2006...............................    9,516,000        95,160,000
                    March 31, 2007...............................    9,516,000        85,644,000
                    March 31, 2008...............................    9,516,000        76,128,000
                    March 31, 2009...............................    9,516,000        66,612,000
                    March 31, 2010...............................    9,516,000        57,096,000
                    March 31, 2011...............................    9,516,000        47,580,000
                    March 31, 2012...............................    9,516,000        38,064,000
                    March 31, 2013...............................    9,516,000        28,548,000
                    March 31, 2014...............................    9,516,000        19,032,000
                    March 31, 2015...............................    9,516,000         9,516,000
                    March 31, 2016...............................    9,516,000                 0
</TABLE>
 
<TABLE>
<S>                 <C>
                       This bond shall be redeemable prior to stated maturity, at the election
                     of the Company on any interest payment date, at the redemption prices
                     calculated in accordance with the formula set forth below on giving notice
                     of such redemption by first class mail, postage prepaid, by or on behalf
                     of the Company not more than ninety (90) days nor less than thirty (30)
                     days prior to the date fixed for redemption to the registered holder of
                     the 1990 Series B Bond.
</TABLE>
<PAGE>   31
 
                                       28
 
<TABLE>
<S>                  <C>
                       The optional redemption payment of each bond to be redeemed shall be
                     equal to the present worth, on the date of redemption, of the remaining
                     scheduled semi- annual payments of interest and annual retirement of
                     principal of such bond, calculated as follows. Determine the present value
                     of each scheduled semi-annual payment of interest and annual retirement of
                     principal by dividing each payment by the Present Value Divisor (PVD),
                     where:
                                              ________
                                     PVD = (\/ 1.0 + I) (D)
 
                     I = That annual interest rate (which has been adjusted for semi-annual
                         compounding) for U.S. Treasury securities, with comparable maturities as
                         set forth in the Federal Reserve statistical release, designated
                         H.15 (519), or its successor, published at least 4 days but not
                         more than 10 days prior to the optional redemption date. The rate
                         shall be the "This Week" rate for Treasury Constant Maturities.
                         Straight line interpolate to 3 decimal places after rounding the
                         prepayment period to the nearest month (1st-15th round down) to
                         match the remaining term of the bond to be redeemed.
 
                     D = Present value divisor for the preceding 6 month interest period (D
                         equals 1.0 for the period preceding the first period, which is the period
                         from the redemption date to the first scheduled payment date
                         thereafter).
 
                         Add the present value for all scheduled annual retirements of
                         principal and semi-annual payments of interest to determine the sum
                         to be paid upon redemption of each bond.
 
                         If the optional redemption payment is greater than the principal
                         outstanding as of the date of optional redemption, the prepayment
                         results in a premium, plus in each case accrued interest to the date
                         fixed for redemption. If the optional redemption payment is less
                         than the principal outstanding as of the date of the optional
                         redemption, the prepayment results in a discount which shall be
                         deducted from the outstanding principal amount which otherwise would
                         have been paid, plus in each case accrued interest to the date fixed
                         for redemption.
 
                     No redemption pursuant to this paragraph shall be credited to, or relieve
                     the Company to any extent from its obligation to make the principal
                     payment provided for above.
 
                       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 said Indenture.
 
                       No recourse shall be had for the payment of the principal of, or the
                     interest on, this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever, all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
</TABLE>
<PAGE>   32
 
                                       29
 
<TABLE>
<S>                  <C>
                                          [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is the only bond of the series designated therein, described
TRUSTEE'S            in the within- mentioned Indenture.
CERTIFICATE.
 
 
                                          BANKERS TRUST COMPANY,
                                                                 as Trustee

                                          By
                                             ----------------------------------------------
                                             Authorized Officer
</TABLE>
<PAGE>   33
 
                                       30
 
<TABLE>
<S>                  <C>
                                                    PART IV.
                                       CREATION OF TWO HUNDRED EIGHTY-FOURTH
                                                SERIES OF BONDS.
                                       GENERAL AND REFUNDING MORTGAGE BONDS,
                                                 1990 SERIES E
 
TERMS OF BONDS         SECTION 1. The Company hereby creates the Two hundred eighty-fourth
OF 1990 SERIES E.    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, 1990 Series E"
                     (elsewhere herein referred to as the "bonds of 1990 Series E"). The
                     aggregate principal amount of bonds of 1990 Series E shall be limited to
                     the principal amount of 1990 Series B Bond being exchanged, 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 1990 Series E shall mature on March 31, 2016 and shall be
                     issued in exchange for, and in an aggregate principal amount equal to the
                     principal amount remaining outstanding on, the 1990 Series B Bond as of
                     the date of such exchange. The Bonds of Series E shall be issued as
                     registered bonds without coupons in denominations of $10,000 and any
                     multiple thereof, and shall bear interest, payable semi-annually on March
                     31 and September 30 of each year (commencing on the first March 31 or
                     September 30 following the date of such exchange), at the rate of seven
                     and 904/1000 per centum (7.904%) per annum until the principal shall have
                     become due and payable, and thereafter until the Company's obligation with
                     respect to the payment of said principal shall have been discharged as
                     provided in the Indenture. Except as otherwise specifically provided in
                     this Supplemental Indenture, the principal of and interest on the bonds of
                     1990 Series E shall be payable at the office or agency of the Company in
                     the Borough of Manhattan, The City of New York, The State of New York in
                     any coin or currency of the United States of America which at the time of
                     payment is legal tender for public and private debts. The interest on
                     bonds of 1990 Series E, whether in temporary or definitive form, shall be
                     payable without presentation of such bonds and (subject to the provisions
                     of this Section 1) only to or upon the written order of the registered
                     holders thereof.
 
                       Each bond of 1990 Series E shall be dated the date of its authentication
                     and interest shall be payable on the principal represented thereby from
                     the March 31 or September 30 next preceding the date thereof to which
                     interest has been paid on bonds of 1990 Series E, unless the bond is
                     authenticated on a date to which interest has been paid, in which case
                     interest shall be payable from the date of authentication.
 
                       The bonds of 1990 Series E in definitive form shall be, at the election
                     of the Company, fully engraved or shall be lithographed or printed in
                     authorized denominations as aforesaid and numbered 1 and upwards (with
                     such further designation as may be appropriate and desirable to indicate
                     by such designation the form, series and denomination of bonds of 1990
                     Series E). Until bonds of 1990 Series E in definitive form are ready for
                     delivery, the Company may execute, and upon its request in writing the
                     Trustee shall authenticate and deliver in lieu thereof, bonds of 1990
                     Series E in temporary form, as provided in Section 10 of Article II of the
                     Indenture. Temporary bonds of 1990 Series E, if any, may be printed and
                     may be issued in authorized denominations in substantially the form of
                     definitive bonds of 1990 Series E, but without a recital of redemption
                     prices and with such omissions, insertions and variations as may be
                     appropriate for temporary bonds, all as may be determined by the Company.
</TABLE>
<PAGE>   34
 
                                       31
 
<TABLE>
<S>                  <C>
                       Interest on any bond of 1990 Series E which is payable on any interest
                     payment date and is punctually paid or duly provided for shall be paid to
                     the person in whose name that bond, or any previous bond to the extent
                     evidencing the same debt as that evidenced by that bond, is registered at
                     the close of business on the regular record date for such interest, which
                     regular record date shall be the fifteenth day of March or September as
                     the case may be (whether or not a business day) next preceding such
                     interest payment date. If the Company shall default in the payment of the
                     interest due on any interest payment date on the principal represented by
                     any bond of 1990 Series E, such defaulted interest shall forthwith cease
                     to be payable to the registered holder of that bond on the relevant
                     regular record date by virtue of his having been such holder, and such
                     defaulted interest may be paid to the registered holder of that bond (or
                     any bond or bonds of 1990 Series E issued upon transfer or exchange
                     thereof) on the date of payment of such defaulted interest or, at the
                     election of the Company, to the person in whose name that bond (or any
                     bond or bonds of 1990 Series E issued upon transfer or exchange thereof)
                     is registered on a subsequent record date established by notice given by
                     mail by or on behalf of the Company to the holders of bonds of 1990 Series
                     E not less than ten (10) days preceding such subsequent record date, which
                     subsequent record date shall be at least five (5) days prior to the
                     payment date of such defaulted interest.
 
REDEMPTION OF BONDS    SECTION 2. The bonds of 1990 Series E shall be redeemable (i) on March
OF 1990              31 in each year, commencing March 31 in the first calendar year
SERIES E.            subsequent to initial issuance, through the operation of the sinking fund
                     hereinafter described at 100% of the principal amount thereof, (ii) at the
                     election of the Company on any date prior to maturity, commencing March 31
                     of the eleventh (11th) calendar year subsequent to initial issuance, as a
                     whole, or in part, from time to time, at par plus in each case accrued
                     interest to the date fixed for redemption if such redemption does not
                     utilize, directly or indirectly, the proceeds of and is not in
                     anticipation of any refunding operation involving borrowing at an interest
                     cost to the Company, computed in accordance with generally accepted
                     financial practice, of less than 7.904% per annum, and (iii) at the
                     election of the Company on any date prior to maturity, commencing March 31
                     of the eleventh (11th) calendar year subsequent to initial issuance, as a
                     whole, or in part, from time to time, at the following redemption prices
                     (expressed as percentages of the principal amount thereof) plus in each
                     case (whether through operation of the sinking fund or otherwise) accrued
                     interest to the date fixed for redemption:
</TABLE>
 
<TABLE>
<CAPTION>
                                  IF REDEEMED
                                DURING 12 MONTH
                                 PERIOD ENDING                                 REDEMPTION
                                   MARCH 31,                                      PRICE
                                ---------------                                -----------
                                <S>                                             <C>
                                     Year 11................................     102.50%
                                     Year 12................................     102.00
                                     Year 13................................     101.50
                                     Year 14................................     101.00
                                     Year 15................................     100.50
                                     Thereafter.............................     100.00

                       The bonds of 1990 Series E shall be redeemable as aforesaid as provided
                     herein and as specified in Article IV of the Indenture upon giving notice
                     of such redemption by first class mail, postage prepaid, by or on behalf
                     of the Company at least thirty (30) days prior to the date fixed for
                     redemption to the registered holders of bonds of 1990 Series E so called
                     for redemption at their last respective addresses appearing on the
                     register thereof, but failure to mail such notice to the registered
                     holders of any bonds of 1990 Series E designated for redemption shall not
                     affect the validity of any such redemption of any other bonds of such
                     series. Interest shall cease to accrue on any bonds of 1990 Series E (or
                     any portion thereof) so called for redemption from and after the date
                     fixed for redemption if payment sufficient to redeem the bonds of 1990
                     Series E (or such portion) designated for redemption has been duly
                     provided for. Bonds of 1990 Series E redeemed in part only shall be in
                     amounts of $10,000 or any multiple thereof.
</TABLE>
<PAGE>   35
 
                                       32
 
<TABLE>
<S>                  <C>
                       If the giving of the notice of redemption shall have been completed, or
                     if provision satisfactory to the Trustee for the giving of such notice
                     shall have been made, and if the Company shall have deposited with the
                     Trustee in trust funds (which shall become available for payment to the
                     holders of the bonds of 1990 Series E so to be redeemed) sufficient to
                     redeem bonds of 1990 Series E in whole or in part, on the date fixed for
                     redemption, then all obligations of the Company in respect of such bonds
                     (or portions thereof) so to be redeemed and interest due or to become due
                     thereon shall cease and be discharged and the holders of such bonds of
                     1990 Series E (or portions thereof) shall thereafter be restricted
                     exclusively to such funds for any and all claims of whatsoever nature on
                     their part under the Indenture or in respect of such bonds (or portions
                     thereof) and interest.
 
                       As and for the sinking fund for the retirement of the bonds of 1990
                     Series E the Company will, until all the bonds of 1990 Series E are paid
                     or payment thereof provided for, deposit with the Trustee prior to March
                     31 in each year, commencing March 31 of the first calendar year subsequent
                     to initial issuance, an amount in cash sufficient to redeem on such March
                     31 $9,520,000 principal amount of bonds of 1990 Series E.
 
                       On or before February 1 in each year, commencing February 1 of the first
                     calendar year subsequent to initial issuance the Company (i) may deliver
                     bonds of 1990 Series E (other than any previously called for redemption
                     for the sinking fund) and (ii) may apply as a credit bonds for 1990 Series
                     E redeemed at the election of the Company otherwise than through the
                     sinking fund, in each case in satisfaction of all or any part of the
                     amount of any sinking fund payment. Each such bond of 1990 Series E shall
                     be received or credited for such purpose by the Trustee at the principal
                     amount thereof and the amount of such sinking fund payment shall be
                     reduced accordingly.
 
                       On February 1 in each year, commencing February 1 of the first calendar
                     year subsequent to initial issuance, the Company will deliver to the
                     Trustee a treasurer's certificate, which shall be irrevocable, specifying
                     the amount of the next ensuing sinking fund payment and the portions
                     thereof which are to be satisfied by payment of cash, by delivery of bonds
                     of 1990 Series E or by crediting bonds of 1990 Series E previously
                     redeemed. The treasurer's certificate shall also state that bonds of 1990
                     Series E forming the basis of any such credit do not include any bonds of
                     1990 Series E which have been called for redemption for the sinking fund
                     or previously credited against any sinking fund payment. The Trustee
                     shall, upon the receipt of the treasurer's certificate, select the bonds
                     of 1990 Series E to be redeemed upon the next ensuing March 31 in the
                     manner hereinabove provided for and cause notice of the redemption thereof
                     to be given in the name of and at the expense of the Company in the manner
                     hereinabove provided for. Such notice having been duly given, the
                     redemption of such bonds of 1990 Series E shall be made upon the terms and
                     in the manner and with the effect hereinabove provided for with respect to
                     redemptions.
 
EXCHANGE AND           At the option of the registered holder, any bonds of 1990 Series E, upon
TRANSFER.            surrender thereof for cancellation at the office or agency of the Company
                     in the Borough of Manhattan, The City of New York, The State of New York,
                     together with a written instrument of transfer (if so required by the
                     Company or by the Trustee) in form approved by the Company duly executed
                     by the holder or by its duly authorized attorney, shall be exchangeable
                     for a like aggregate principal amount of bonds of 1990 Series E of other
                     authorized denominations, upon the terms and conditions specified herein
                     and in Section 7 of Article II of the Indenture. Bonds of 1990 Series E
                     shall be transferable at the office or agency of the Company in the
                     Borough of Manhattan, The City of New York, The State of New York. The
                     Company waives its rights under Section 7 of Article II of the Indenture
                     not to make exchanges or transfers of bonds of 1990 Series E during any
                     period of ten (10) days next preceding any interest payment date for such
                     bonds.
</TABLE>
<PAGE>   36
 
                                       33
 
<TABLE>
<S>                  <C>
                       Bonds of 1990 Series E, in definitive and temporary form, may bear such
                     legends as may be necessary to comply with any law or with any rules or
                     regulations made pursuant thereto or with the rules or regulations of any
                     stock exchange or to conform to usage with respect thereto.
 
CONSENT.               SECTION 3. The holders of the bonds of 1990 Series E, by their
                       acceptance of and holding thereof, consent and agree that bonds of any
                     series may be issued which mature on a date or dates later than October 1,
                     2024 and also consent to the deletion from the first paragraph of Section
                     5 of Article II of the Indenture of the phrase "but in no event later than
                     October 1, 2024". Such holders further agree that (a) such consent shall,
                     for all purposes of Article XV of the Indenture and without further action
                     on the part of such holders, be deemed the affirmative vote of such
                     holders at any meeting called pursuant to said Article XV for the purpose
                     of approving such deletion, and (b) such deletion shall become effective
                     at such time as not less than eighty-five percent (85%) in principal
                     amount of bonds outstanding under the Indenture shall have consented
                     thereto substantially in the manner set forth in this Section 3, or in
                     writing, or by affirmative vote cast at a meeting called pursuant to said
                     Article XV, or by any combination thereof.
</TABLE>
<PAGE>   37
 
                                       34
 
<TABLE>
<S>                  <C>
FORM OF BONDS OF       SECTION 4. The bonds of 1990 Series E and the form of Trustee's
1990 SERIES E.       Certificate to be endorsed on such bonds shall be substantially in the
                     following forms, respectively.
 
                                          [FORM OF FACE OF BOND]
                                        THE DETROIT EDISON COMPANY
                                    GENERAL AND REFUNDING MORTGAGE BOND
                                 1990 Series E, 7.904% due March 31, 2016
                     $_____________                                                No.________
 
                       THE DETROIT EDISON COMPANY (hereinafter called the "Company"), a
                     corporation of the State of Michigan, for value received, hereby promises
                     to pay to                           or registered assigns, at its office
                     or agency in the Borough of Manhattan, The City and State of New York, the
                     principal sum of              in lawful money of the United States of
                     America on the thirty-first day of March, 2016, and to pay interest
                     thereon at the rate specified in the title hereof, at such office or
                     agency, in like lawful money, from              , and after the first
                     interest payment on bonds of this Series from the most recent date to
                     which such interest has been paid, semi-annually on the thirty-first day
                     of March and the thirtieth day in September each year, to the person in
                     whose name this bond is registered at the close of business on the
                     preceding fifteenth day of March or September (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 as provided in such Indenture.
 
                       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 aforesaid Indenture, or its
                     successor thereunder, shall have signed the form of certificate endorsed
                     hereon.
 
                       IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this instru-
                     ment to be executed on its behalf by its Chairman of the Board and its
                     President or a Vice President, with their manual or facsimile signatures,
                     and its corporate seal, or a facsimile thereof, to be impressed or
                     imprinted hereon and the same to be attested by its Secretary or an
                     Assistant Secretary with his manual or facsimile signature.
                 
                     Dated:                                      THE DETROIT EDISON COMPANY

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


                                                                     --------------------------
                                                                     President
                     Attest:                                         

                     -----------------------------------
                                               Secretary
</TABLE>
<PAGE>   38
 
                                       35
 
<TABLE>
<S>                  <C>
                                           [FORM OF REVERSE OF BOND]
 
                       This bond is one of an authorized issue of bonds of the Company,
                     unlimited as to amount except as provided in the Indenture hereinafter
                     mentioned or any indentures supplemental thereto, and is one of a series
                     of said bonds known as General and Refunding Mortgage Bonds, 1990 Series
                     E, (elsewhere herein referred to as the "bonds of 1990 Series E"), limited
                     to the aggregate principal amount of [the 1990 Series B Bonds being
                     converted], 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 February 15, 1990) 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 February 15,
                     1990, are hereinafter collectively called the "Indenture"). As provided in
                     the Indenture, said bonds may be for various principal sums and are
                     issuable in series, which may mature at different times, may bear interest
                     at different rates and may otherwise vary as in said Indenture provided.
                     With the consent of the Company and to the extent permitted by and as
                     provided in the Indenture, the rights and obligations of the Company and
                     of the holders of the bonds and the terms and provisions of the Indenture,
                     or of any indenture supplemental thereto, may be modified or altered in
                     certain respects by affirmative vote of at least eighty-five percent (85%)
                     in principal amount of the bonds then outstanding, and, if the rights of
                     one or more, but less than all, series of bonds then outstanding are to be
                     affected by the action proposed to be taken, then also by affirmative vote
                     of at least eighty-five percent (85%) in principal amount of the series of
                     bonds so to be affected (excluding in every instance bonds disqualified
                     from voting by reason of the Company's interest therein as specified in
                     the Indenture); provided, however, that, without the consent of the holder
                     hereof, no such modification or alteration shall, among other things,
                     affect the terms of payment of the principal of, or the interest on, this
                     bond, which in those respects is unconditional.
 
                       The holders of the bonds of 1990 Series E, by their acceptance of and
                     holding thereof, consent and agree that bonds of any series may be issued
                     which mature on a date or dates later than October 1, 2024 and also
                     consent to the deletion from the first paragraph of Section 5 of Article
                     II of the Indenture of the phrase "but in no event later than October 1,
                     2024,". Such holders further agree that (a) such consent shall, for all
                     purposes of Article XV of the Indenture and without further action on the
                     part of such holders, be deemed the affirmative vote of such holders at
                     any meeting called pursuant to said Article XV for the purpose of
                     approving such deletion, and (b) such deletion shall become effective at
                     such time as not less than eighty-five percent (85%) in principal amount
                     of bonds outstanding under the Indenture shall have consented thereto
                     substantially in the manner set forth in Section 3 of Part I of the
                     Supplemental Indenture dated as of February 15, 1990, or in writing, or by
                     affirmative vote cast at a meeting called pursuant to said Article XV, or
                     by any combination thereof.
</TABLE>
<PAGE>   39
 
                                       36
 
<TABLE>
<S>                 <C>
                       This bond is redeemable on giving notice of such redemption by first
                     class mail, postage prepaid, by or on behalf of the Company at least
                     thirty (30) but not more than ninety (90) days prior to the date fixed for
                     redemption to the registered holder of this bond at his last address
                     appearing on the register thereof, in the manner and upon the terms
                     provided in the Indenture, (i) on March 31 in each year, commencing [March
                     31,      ], through the operation of the sinking fund for bonds of 1990
                     Series E at 100% of the principal amount hereof, (ii) at the election of
                     the Company on any date prior to maturity, commencing March 31 of the
                     eleventh (11th) calendar year subsequent to initial issuance, as a whole,
                     or in part, from time to time, at par plus in each case accrued interest
                     to the date fixed for redemption if such redemption does not utilize,
                     directly or indirectly, the proceeds of and is not in anticipation of any
                     refunding operation involving borrowing at an interest cost to the
                     Company, computed in accordance with generally accepted financial
                     practice, of less than 7.904% per annum, and (iii) at the election of the
                     Company on any date prior to maturity, commencing March 31 of the eleventh
                     (11th) calendar year subsequent to initial issuance, as a whole or in
                     part, from time to time, at the following redemption prices (expressed as
                     percentages of the principal amount hereof) plus in each case (whether
                     through operation of the sinking fund or otherwise) accrued interest to
                     the date fixed for redemption:
</TABLE>
 
<TABLE>
<CAPTION>
                                  IF REDEEMED
                                DURING 12 MONTH
                                 PERIOD ENDING                                 REDEMPTION
                                   MARCH 31,                                      PRICE
                                ---------------                                -----------
                                 <S>                                            <C>
                                     Year 11................................     102.50%
                                     Year 12................................     102.00
                                     Year 13................................     101.50
                                     Year 14................................     101.00
                                     Year 15................................     100.50
                                     Thereafter.............................     100.00

                       The Company will deposit with the Trustee as and for a sinking fund for
                     the bonds of Series E prior to each March 31, commencing [             ],
                     an amount sufficient to redeem $9,520,000 principal amount of bonds of
                     1990 Series E, less the amount of any credit against any such payment
                     taken by the Company for bonds of 1990 Series E delivered to the Trustee
                     or redeemed by the Company otherwise than through the sinking fund.
 
                       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 1990 Series E (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 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 said 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
                     in 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.
</TABLE>
<PAGE>   40
 
                                       37
 
<TABLE>
<S>                  <C>
                       No recourse shall be had for the payment of the principal of or the
                     interest on this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever; all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
 
                                       [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is one of the bonds, of the series designated therein,
TRUSTEE'S            described in the within-mentioned Indenture.
CERTIFICATE.
 
                                              BANKERS TRUST COMPANY,
                                                                     as Trustee

                                              By
                                                 --------------------------------------
                                                 Authorized Officer
</TABLE>
<PAGE>   41
 
                                       38
 
                                             PART V.
                              CREATION OF TWO HUNDRED EIGHTY-FIFTH
                                        SERIES OF BONDS.
                              GENERAL AND REFUNDING MORTGAGE BOND,
                                          1990 SERIES C
 
<TABLE>
<S>                  <C>
TERMS OF BOND          SECTION 1. The Company hereby creates the Two hundred eighty-fifth
OF 1990 SERIES C.    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 Bond, 1990 Series C
                     (elsewhere herein referred to as the "1990 Series C Bond"). The aggregate
                     principal amount of the 1990 Series C Bond shall be limited to Eighty-five
                     million four hundred seventy-five thousand dollars ($85,475,000), except
                     as provided in Section 13 of Article II of the Original Indenture with
                     respect to exchanges and replacement of bonds. The 1990 Series C Bond
                     shall be a multiple of $1,000.
 
                       The 1990 Series C Bond shall be issued as one registered bond without
                     coupons in the amount of $85,475,000, which shall bear interest, payable
                     semi-annually on March 31 and September 30 of each year (commencing March
                     31, 1990) at the rate of 8.357%, and principal payments shall be made
                     thereon annually, payable on March 31 of each year (commencing March 31,
                     1990) as set forth below, until the final payments of interest and
                     principal shall be made:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                      PRINCIPAL
                        PRINCIPAL                                    PRINCIPAL         AMOUNT
                         PAYMENT                                      PAYMENT         REMAINING
                           DATE                                         DUE          OUTSTANDING
                    ------------------                               ----------      -----------
<S>                 <C>                                              <C>             <C>
                    March 31, 1990................................   $3,419,000      $82,056,000
                    March 31, 1991................................    3,419,000       78,637,000
                    March 31, 1992................................    3,419,000       75,218,000
                    March 31, 1993................................    3,419,000       71,799,000
                    March 31, 1994................................    3,419,000       68,380,000
                    March 31, 1995................................    3,419,000       64,961,000
                    March 31, 1996................................    3,419,000       61,542,000
                    March 31, 1997................................    3,419,000       58,123,000
                    March 31, 1998................................    3,419,000       54,704,000
                    March 31, 1999................................    3,419,000       51,285,000
                    March 31, 2000................................    3,419,000       47,866,000
                    March 31, 2001................................    3,419,000       44,447,000
                    March 31, 2002................................    3,419,000       41,028,000
                    March 31, 2003................................    3,419,000       37,609,000
                    March 31, 2004................................    3,419,000       34,190,000
                    March 31, 2005................................    3,419,000       30,771,000
                    March 31, 2006................................    3,419,000       27,352,000
                    March 31, 2007................................    3,419,000       23,933,000
                    March 31, 2008................................    3,419,000       20,514,000
                    March 31, 2009................................    3,419,000       17,095,000
                    March 31, 2010................................    3,419,000       13,676,000
                    March 31, 2011................................    3,419,000       10,257,000
                    March 31, 2012................................    3,419,000        6,838,000
                    March 31, 2013................................    3,419,000        3,419,000
                    March 31, 2014................................    3,419,000                0
 
                       Payments of principal, premium, if any, and interest on the 1990 Series
                     C Bond shall be made by bank wire transfer in immediately available funds
                     in lawful money of the United States of America to the bank account of the
                     registered holder of such bond which such registered holder shall
                     designate in writing to Bankers Trust Company, Trustee, not less than
                     fifteen (15) days prior to the date such payment shall become due and
                     payable.
</TABLE>
<PAGE>   42
 
                                       39
 
<TABLE>
<S>                  <C>
                       When a semi-annual interest payment date falls on a Saturday, Sunday or
                     a day on which the Federal Reserve Bank of New York or the Trustee is not
                     open for business, all payments shall be payable on the first day
                     thereafter on which the Federal Reserve Bank of New York and the Trustee
                     are open for business.                                                  

                       In the event any semi-annual payment is not made when due, the amount
                     payable shall be such payment, plus interest thereon at the interest rate
                     of one and one-half times the rate to be determined by the Secretary of
                     the Treasury taking into consideration the prevailing market yield on the
                     remaining maturity of the most recently auctioned 13-week U.S. Treasury
                     bills, from the due date to the date of payment. Upon the expiration of
                     each successive 91-day period following the scheduled payment date for any
                     outstanding payment, a new rate shall be established pursuant to this
                     paragraph and such rate shall be applied to the outstanding payment and
                     all late charges accrued thereon.                 

                       The 1990 Series C Bond shall be dated January 3, 1990 and interest shall
                     be payable from January 3, 1990.                

                       The 1990 Series C Bond in definitive form shall be, at the election of
                     the Company, fully engraved or shall be lithographed or printed.
                          
                       The 1990 Series C Bond shall not be subject to or entitled to any
                     sinking fund.        

REDEMPTION OF          SECTION 2. The 1990 Series C Bond shall be redeemable prior to stated
1990 SERIES C BOND.  maturity, at the election of the Company on any interest payment date, at
                     redemption prices calculated in accordance with the formula set forth
                     below on giving notice of such redemption by first class mail, postage
                     prepaid, by or on behalf of the Company not more than ninety (90) days nor
                     less than thirty (30) days prior to the date fixed for redemption to the
                     registered holder of the 1990 Series C Bond.

                       The optional redemption payment of each bond to be redeemed shall be
                     equal to the present worth, on the date of redemption, of the remaining
                     scheduled semi- annual payments of interest and annual retirement of
                     principal of such bond, calculated as follows. Determine the present value
                     of each scheduled semi-annual payment of interest and annual retirement of
                     principal by dividing each payment by the Present Value Divisor (PVD),
                     where:
                                             __________
                                    PVD = (\/ 1.0 + I) (D)

                     I = That annual interest rate (which has been adjusted for semi-annual
                         compounding) for U.S. Treasury securities, with comparable maturities as
                         set forth in the Federal Reserve statistical release, designated
                         H.15 (519), or its successor, published at least 4 days but not
                         more than 10 days prior to the optional redemption date. The rate
                         shall be the "This Week" Rate for Treasury Constant Maturities.
                         Straight line interpolate to 3 decimal places after rounding the
                         prepayment period to the nearest month (1st-15th round down) to
                         match the remaining term of the bond to be redeemed.

                     D = Present value divisor for the preceding 6 month interest period (D
                         equals 1.0 for the period preceding the first period, which is the period
                         from the redemption date to the first scheduled payment date
                         thereafter).
                          
                         Add the present value for all scheduled annual retirements of
                         principal and semi-annual payments of interest to determine the sum
                         to be paid upon redemption of each bond.
                          
                         If the optional redemption payment is greater than the principal
                         outstanding as of the date of optional redemption, the prepayment
                         results in a premium, plus in each case accrued interest to the date
                         fixed for redemption. If the optional redemption payment is less
                         than the principal outstanding as of the date of the optional
                         redemption, the prepayment results in a discount which shall be
                         deducted from the outstanding principal amount which otherwise would
                         have been paid, plus in each case accrued interest to the date fixed
                         for redemption.        
</TABLE>
<PAGE>   43
 
                                       40
 
<TABLE>
<S>                  <C>
                       Any partial redemption shall, as the principal portion of such
                     redemption, be no less than $100,000. No redemption pursuant to this
                     paragraph shall be credited to, or relieve the Company to any extent from
                     its obligation to make the principal payments provided for in Section 1
                     hereof.
 
                       On or before the first day of February or August in each year,
                     commencing September 1 1990, the Company will deliver to the Trustee a
                     treasurer's certificate, which shall be irrevocable, specifying the
                     principal amount of bonds to be optionally redeemed and accrued interest
                     on such bonds on the next ensuing March 31 or September 30, or the first
                     business day thereafter, respectively. The Trustee shall, upon the receipt
                     of the treasurer's certificate, cause notice of the redemption thereof to
                     be given in the name of and at the expense of the Company in the manner
                     herein provided for. On or before noon of the business day preceding the
                     day of prepayment, the Company will advise the Trustee of the applicable
                     premium or discount applicable to such prepayment. Such notice having been
                     duly given, the redemption of bonds of 1990 Series C shall be made upon
                     the terms and in the manner and with the effect hereinabove provided for
                     with respect to redemptions. A treasurer's certificate shall not be
                     required if no bonds of a series are to be redeemed under this paragraph.
 
EXCHANGE.              SECTION 3. At the option of the holder, upon written request made at
                     least forty-five (45) days prior to an interest payment date and subject
                     to the terms of the Indenture and compliance with applicable securities
                     laws, the 1990 Series C Bond shall be exchangeable, in whole but not in
                     part, for bonds of 1990 Series F (as hereinafter described) in an
                     aggregate principal amount equal to the aggregate amount of unpaid
                     principal which shall remain outstanding on the 1990 Series C Bond as of
                     the date of such exchange. Such exchange shall occur only on an interest
                     payment date for the 1990 Series C Bond at the office of the Trustee in
                     the Borough of Manhattan, The City of New York, The State of New York.
 
                       The 1990 Series C Bond shall bear a legend stating that such bond has
                     not been registered under the United States Securities Act of 1933, as
                     amended (the "Act") and that as a consequence such bond may not be
                     offered, sold or otherwise transferred, whether or not for consideration,
                     unless registered under such Act or pursuant to an exemption from such
                     registration applicable to such offer, sale or other transfer, and may
                     bear such other legends as may be necessary to comply with any law or with
                     any rules or regulations made pursuant thereto.
 
CONSENT.               SECTION 4. The holder of the 1990 Series C Bond, by its acceptance of
                     and holding thereof, consents and agrees that bonds of any series may be
                     issued which mature on a date or dates later than October 1, 2024 and also
                     consents to the deletion from the first paragraph of Section 5 of Article
                     II of the Indenture of the phrase "but in no event later than October 1,
                     2024." Such holder further agrees that (a) such consent shall, for all
                     purposes of Article XV of the Indenture and without further action on the
                     part of such holder, be deemed the affirmative vote of such holder at any
                     meeting called pursuant to said Article XV for the purpose of approving
                     such deletion, and (b) such deletion shall become effective at such time
                     as not less than eighty-five per cent (85%) in principal amount of bonds
                     outstanding under the Indenture shall have consented thereto substan-
                     tially in the manner set forth in this Section 4, or in writing, or by
                     affirmative vote cast at a meeting called pursuant to said Article XV, or
                     by any combination thereof.
 
FORM OF                SECTION 5. The 1990 Series C Bond and the form of Trustee's Certificate
1990 SERIES C BOND.  to be endorsed on such bond shall be substantially in the following forms,
                     respectively:
 
                                                [FORM OF FACE OF BOND]
                                              THE DETROIT EDISON COMPANY
                                           GENERAL AND REFUNDING MORTGAGE BOND
                                          1990 Series C, 8.357% due March 31, 2014
                                (Payable in annual installments, commencing March 31, 1990)
                     $85,475,000                                                         No.________
</TABLE>
<PAGE>   44
 
                                       41
 
<TABLE>
<S>                  <C>
                       THE DETROIT EDISON COMPANY (hereinafter called the "Company"), a
                     corporation of the State of Michigan, for value received, hereby promises
                     to pay to UNITED STATES OF AMERICA, at its office or agency in the Borough
                     of Manhattan, the City and State of New York, in lawful money of the
                     United States of America, the principal sum of $85,475,000, together with
                     interest at the rate specified in the title hereof on the amount of said
                     principal sum remaining unpaid from time to time from January 3, 1990, and
                     after the first interest payment hereon from the most recent date to which
                     interest has been paid hereon, 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. Interest shall be due and payable in
                     49 consecutive semi-annual payments on March 31 and September 30 in each
                     year, commencing on March 31, 1990, and principal shall be due and payable
                     in 25 consecutive annual payments on March 31, in each year, commencing on
                     March 31, 1990, each as more fully set forth on the reverse hereof.
 
                       Payments of principal, premium, if any, and interest on this bond are to
                     be made by bank wire transfer in immediately available funds to the holder
                     hereof 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.
 
                       In the event any semi-annual payment is not made when due, the amount
                     payable shall be such payment, plus interest thereon at the interest rate
                     of one and one-half times the rate to be determined by the Secretary of
                     the Treasury taking into consideration the prevailing market yield on the
                     remaining maturity of the most recently auctioned 13-week U.S. Treasury
                     bills, from the due date to the date of payment. Upon the expiration of
                     each successive 91-day period following the scheduled payment date for any
                     outstanding payment, a new rate shall be established pursuant to this
                     paragraph and such rate shall be applied to the outstanding payment and
                     all late charges accrued thereon.
 
                       When any payment date falls on a Saturday, Sunday or a day on which the
                     Federal Reserve Bank of New York or the Trustee is not open for business,
                     all payments shall be payable on the first day thereafter on which the
                     Federal Reserve Bank of New York and the Trustee are open for business.
 
                       At the written request of the registered holder hereof made at least
                     forty-five (45) days in advance of an interest payment date, this bond
                     shall be exchangeable, in whole but not in part, on any interest payment
                     date in an aggregate principal amount equal to the amount of unpaid
                     principal which shall remain outstanding on this bond as of the date of
                     such exchange (after giving effect to the payment of principal hereon on
                     the date of such exchange), all as provided, to the extent and in the
                     manner specified in the Indenture and the Supplemental Indenture
                     hereinafter mentioned on the reverse hereof.
 
                       Reference is hereby made to the further provisions of this bond set
                     forth on the reverse hereof and such further provisions shall for all
                     purposes have the same effect as though set forth at this place.
 
                       This bond shall not be valid or become obligatory for any purpose until
                     Bankers Trust Company, the Trustee under the Indenture hereinafter
                     mentioned on the reverse hereof, or its successor thereunder, shall have
                     signed the form of certificate endorsed hereon.
 
</TABLE>
<PAGE>   45
 
                                       42
 
<TABLE>
<S>                 <C>
                       IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this
                     instrument to be executed on its behalf by its Chairman of the Board and
                     its President or a Vice President, with their manual or facsimile
                     signatures, and its corporate seal, or a facsimile thereof, to be
                     impressed or imprinted hereon and the same to be attested by its Secretary
                     or an Assistant Secretary by manual or facsimile signature.
     
                                                       THE DETROIT EDISON COMPANY

                     Dated January 3, 1990             By
                                                         ----------------------------------
                                                         Chairman of the Board
 

                                                         ----------------------------------
                                                         President
 
                     Attest:
 
                     ----------------------------------
                     Secretary
</TABLE>
<PAGE>   46
 
                                       43
 
<TABLE>
<S>                  <C>
                                             [FORM OF REVERSE OF BOND]
 
                       This bond is the only bond 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,
                     1990 Series C (elsewhere herein referred to as the "1990 Series C Bond"),
                     limited to an aggregate principal amount of $85,475,000, except as
                     otherwise provided in the Indenture hereinafter mentioned. This bond is
                     issued and to be issued under, and is 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 February 15,
                     1990) 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 February 15, 1990, are hereinafter collectively called the
                     "Indenture"). As provided in the Indenture, said bonds may be for various
                     principal sums and are issuable in series, which may mature at different
                     times, may bear interest at different rates and may otherwise vary as in
                     said Indenture provided. With the consent of the Company and to the extent
                     permitted by and as provided in the Indenture, the rights and obligations
                     of the Company and of the holders of the bonds and the terms and
                     provisions of the Indenture, or of any indenture supplemental thereto, may
                     be modified or altered in certain respects by affirmative vote of at least
                     eighty-five percent (85%) in principal amount of the bonds then
                     outstanding, and, if the rights of one or more, but less than all, series
                     of bonds then outstanding are to be affected by the action proposed to be
                     taken, then also by affirmative vote of at least eighty-five percent (85%)
                     in principal amount of the series of bonds so to be affected (excluding in
                     every instance bonds disqualified from voting by reason of the Company's
                     interest therein as specified in the Indenture); provided, however, that,
                     without the consent of the holder hereof, no such modification or
                     alteration shall, among other things, affect the terms of payment of the
                     principal of, or the interest on, this bond, which in those respects is
                     unconditional.
 
                       The holder of the 1990 Series C Bond, by its acceptance of and holding
                     thereof, consents and agrees that bonds of any series may be issued which
                     mature on a date or dates later than October 1, 2024 and also consents to
                     the deletion from the first paragraph of Section 5 of Article II of the
                     Indenture of the phrase "but in no event later than October 1, 2024." Such
                     holder further agrees that (a) such consent shall, for all purposes of
                     Article XV of the Indenture and without further action on the part of such
                     holder, be deemed the affirmative vote of such holder at any meeting
                     called pursuant to said Article XV for the purpose of approving such
                     deletion, and (b) such deletion shall become effective at such time as not
                     less than eighty-five percent (85%) in principal amount of bonds
                     outstanding under the Indenture shall have consented thereto substan-
                     tially in the manner set forth in Section 3 of Part I of the Supplemental
                     Indenture dated as of February 15, 1990, or in writing, or by affirmative
                     vote cast at a meeting called pursuant to said Article XV, or by any
                     combination thereof.
 
                       Principal payments shall be made hereon annually, payable on March 31 of
                     each year (commencing March 31, 1990) as set forth below, until the final
                     payment of principal shall be made:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                      PRINCIPAL
                        PRINCIPAL                                    PRINCIPAL         AMOUNT
                         PAYMENT                                      PAYMENT         REMAINING
                           DATE                                         DUE          OUTSTANDING
                    ------------------                               ----------      -----------
<S>                 <C>                                              <C>             <C>
                    March 31, 1990................................   $3,419,000      $82,056,000
</TABLE>
<PAGE>   47
 
                                       44
 
<TABLE>
<CAPTION>
                                                                                      PRINCIPAL
                        PRINCIPAL                                    PRINCIPAL         AMOUNT
                         PAYMENT                                      PAYMENT         REMAINING
                           DATE                                         DUE          OUTSTANDING
                    ------------------                               ----------      -----------
<S>                 <C>                                              <C>             <C>
                    March 31, 1991................................    3,419,000       78,637,000
                    March 31, 1992................................    3,419,000       75,218,000
                    March 31, 1993................................    3,419,000       71,799,000
                    March 31, 1994................................    3,419,000       68,380,000
                    March 31, 1995................................    3,419,000       64,961,000
                    March 31, 1996................................    3,419,000       61,542,000
                    March 31, 1997................................    3,419,000       58,123,000
                    March 31, 1998................................    3,419,000       54,704,000
                    March 31, 1999................................    3,419,000       51,285,000
                    March 31, 2000................................    3,419,000       47,866,000
                    March 31, 2001................................    3,419,000       44,447,000
                    March 31, 2002................................    3,419,000       41,028,000
                    March 31, 2003................................    3,419,000       37,609,000
                    March 31, 2004................................    3,419,000       34,190,000
                    March 31, 2005................................    3,419,000       30,771,000
                    March 31, 2006................................    3,419,000       27,352,000
                    March 31, 2007................................    3,419,000       23,933,000
                    March 31, 2008................................    3,419,000       20,514,000
                    March 31, 2009................................    3,419,000       17,095,000
                    March 31, 2010................................    3,419,000       13,676,000
                    March 31, 2011................................    3,419,000       10,257,000
                    March 31, 2012................................    3,419,000        6,838,000
                    March 31, 2013................................    3,419,000        3,419,000
                    March 31, 2014................................    3,419,000                0

                       This bond shall be redeemable prior to stated maturity, at the election
                     of the Company on any interest payment date, at the redemption prices
                     calculated in accordance with the formula set forth below on giving notice
                     of such redemption by first class mail, postage prepaid, by or on behalf
                     of the Company not more than ninety (90) days nor less than thirty (30)
                     days prior to the date fixed for redemption to the registered holder of
                     the 1990 Series C Bond.
</TABLE>
<PAGE>   48
 
                                       45
 
<TABLE>
<S>                  <C>
                       The optional redemption payment of each bond to be redeemed shall be
                     equal to the present worth, on the date of redemption, of the remaining
                     scheduled semi- annual payments of interest and annual retirement of
                     principal of such bond, calculated as follows. Determine the present value
                     of each scheduled semi-annual payment of interest and annual retirement of
                     principal by dividing each payment by the Present Value Divisor (PVD),
                     where:
                                                      ____________
                                             PVD = (\/1.0 + I) (D)
 
                        I = That annual interest rate (which has been adjusted for semi-annual
                            compounding) for U.S. Treasury securities, with comparable maturities 
                            as set forth in the Federal Reserve statistical release, designated
                            H.15 (519), or its successor, published at least 4 days but not
                            more than 10 days prior to the optional redemption date. The rate
                            shall be the "This Week" rate for Treasury Constant Maturities.
                            Straight line interpolate to 3 decimal places after rounding the
                            prepayment period to the nearest month (1st-15th round down) to
                            match the remaining term of the bond to be redeemed.
 
                       D = Present value divisor for the preceding 6 month interest period (D
                           equals 1.0 for the period preceding the first period, which is the 
                           period from the redemption date to the first scheduled payment date
                           thereafter).
 
                           Add the present value for all scheduled annual retirements of
                           principal and semi-annual payments of interest to determine the sum
                           to be paid upon redemption of each bond.
 
                           If the optional redemption payment is greater than the principal
                           outstanding as of the date of optional redemption, the prepayment
                           results in a premium, plus in each case accrued interest to the date
                           fixed for redemption. If the optional redemption payment is less
                           than the principal outstanding as of the date of the optional
                           redemption, the prepayment results in a discount which shall be
                           deducted from the outstanding principal amount which otherwise would
                           have been paid, plus in each case accrued interest to the date fixed
                           for redemption.
 
                     No redemption pursuant to this paragraph shall be credited to, or relieve
                     the Company to any extent from its obligation to make the principal
                     payment provided for above.
 
                       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 said Indenture.
 
                       No recourse shall be had for the payment of the principal of, or the
                     interest on, this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever, all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
</TABLE>
<PAGE>   49
 
                                       46
 
<TABLE>
<S>                  <C>
                                          [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is the only bond of the series designated therein, described
TRUSTEE'S            in the within- mentioned Indenture.
CERTIFICATE.
 
 
                                          BANKERS TRUST COMPANY,
                                                                 as Trustee

                                          By
                                             ---------------------------------
                                             Authorized Officer
</TABLE>
<PAGE>   50
 
                                       47
 
<TABLE>
<S>                  <C>
                                                       PART VI.
                                         CREATION OF TWO HUNDRED EIGHTY-SIXTH
                                                   SERIES OF BONDS.
                                         GENERAL AND REFUNDING MORTGAGE BONDS,
                                                    1990 SERIES F
 
TERMS OF BONDS         SECTION 1. The Company hereby creates the Two hundred eighty-sixth
OF 1990 SERIES F.    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, 1990 Series F"
                     (elsewhere herein referred to as the "bonds of 1990 Series F"). The
                     aggregate principal amount of bonds of 1990 Series F shall be limited to
                     the principal amount of 1990 Series C Bond being exchanged, 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 1990 Series F shall mature on March 31, 2014 and shall be
                     issued in exchange for, and in an aggregate principal amount equal to the
                     principal amount remaining outstanding on, the 1990 Series C Bond as of
                     the date of such exchange. The bonds of 1990 Series F shall be issued as
                     registered bonds without coupons in denominations of $10,000 and any
                     multiple thereof, and shall bear interest, payable semi-annually on March
                     31 and September 30 of each year (commencing on the first March 31 or
                     September 30 following the date of such exchange), at the rate of eight
                     and 357/1000 per centum (8.357%) per annum until the principal shall have
                     become due and payable, and thereafter until the Company's obligation with
                     respect to the payment of said principal shall have been discharged as
                     provided in the Indenture. Except as otherwise specifically provided in
                     this Supplemental Indenture, the principal of and interest on the bonds of
                     1990 Series F 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 1990 Series F, whether in temporary or definitive form, shall be
                     payable without presentation of such bonds and (subject to the provisions
                     of this Section 1) only to or upon the written order of the registered
                     holders thereof.
 
                       Each bond of 1990 Series F shall be dated the date of its authentication
                     and interest shall be payable on the principal represented thereby from
                     the March 31 or September 30 next preceding the date thereof to which
                     interest has been paid on bonds of 1990 Series F, 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.
 
                       The bonds of 1990 Series F 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 1990
                     Series F). Until bonds of 1990 Series F 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 1990
                     Series F in temporary form, as provided in Section 10 of Article II of the
                     Indenture. Temporary bonds of 1990 Series F, if any, may be printed and
                     may be issued in authorized denominations in substantially the form of
                     definitive bonds of 1990 Series F, but without a recital of redemption
                     prices and with such omissions, insertions and variations as may be
                     appropriate for temporary bonds, all as may be determined by the Company.
</TABLE>
<PAGE>   51
 
                                       48
 
<TABLE>
<S>                  <C>
                       Interest on any bond of 1990 Series F 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 day of March or September as
                     the case may be (whether or not a business day) next preceding such
                     interest payment date. If the Company shall default in the payment of the
                     interest due on any interest payment date on the principal represented by
                     any bond of 1990 Series F, 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 1990 Series F 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 1990 Series F 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 1990 Series
                     F 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    SECTION 2. The bonds of 1990 Series F shall be redeemable (i) on March
OF 1990              31 in each year, commencing March 31 in the first calendar year
SERIES F.            subsequent to initial issuance, through the operation of the sinking fund
                     hereinafter described at 100% of the principal amount thereof, (ii) at the
                     election of the Company on any date prior to maturity, commencing March 31
                     of the eleventh (11th) calendar year subsequent to initial issuance, as a
                     whole, or in part, from time to time, at par plus in each case accrued
                     interest to the date fixed for redemption if such redemption does not
                     utilize, directly or indirectly, the proceeds of and is not in
                     anticipation of any refunding operation involving borrowing at an interest
                     cost to the Company, computed in accordance with generally accepted
                     financial practice, of less than 8.357% per annum, and (iii) at the
                     election of the Company on any date prior to maturity, commencing March 31
                     of the eleventh (11th) calendar year subsequent to initial issuance as a
                     whole, or in part, from time to time, at the following redemption prices
                     (expressed as percentages of the principal amount thereof) plus in each
                     case (whether through operation of the sinking fund or otherwise) accrued
                     interest to the date fixed for redemption:
</TABLE>
 
<TABLE>
<CAPTION>
                                  IF REDEEMED
                                DURING 12 MONTH
                                 PERIOD ENDING                                 REDEMPTION
                                   MARCH 31,                                      PRICE
                                ---------------                                -----------
                                <S>                                            <C>
                                     Year 11................................     102.50%
                                     Year 12................................     102.00
                                     Year 13................................     101.50
                                     Year 14................................     101.00
                                     Year 15................................     100.50
                                     Thereafter.............................     100.00

                       The bonds of 1990 Series F shall be redeemable as aforesaid as provided
                     herein and as specified in Article IV of the Indenture upon giving notice
                     of such redemption by first class mail, postage prepaid, by or on behalf
                     of the Company at least thirty (30) days prior to the date fixed for
                     redemption to the registered holders of bonds of 1990 Series F so called
                     for redemption at their last respective addresses appearing on the
                     register thereof, but failure to mail such notice to the registered
                     holders of any bonds of 1990 Series F designated for redemption shall not
                     affect the validity of any such redemption of any other bonds of such
                     series. Interest shall cease to accrue on any bonds of 1990 Series F (or
                     any portion thereof) so called for redemption from and after the date
                     fixed for redemption if payment sufficient to redeem the bonds of 1990
                     Series F (or such protion) designated for redemption has been duly
                     provided for. Bonds of 1990 Series F redeemed in part only shall be in
                     amounts of $10,000 or any multiple thereof.
</TABLE>
<PAGE>   52
 
                                       49
 
<TABLE>
<S>                  <C>
                       If the giving of the notice of redemption shall have been completed, or
                     if provision satisfactory to the Trustee for the giving of such notice
                     shall have been made, and if the Company shall have deposited with the
                     Trustee in trust funds (which shall become available for payment to the
                     holders of the bonds of 1990 Series F so to be redeemed) sufficient to
                     redeem bonds of 1990 Series F in whole or in part, on the date fixed for
                     redemption, then all obligations of the Company in respect of such bonds
                     (or portions thereof) so to be redeemed and interest due or to become due
                     thereon shall cease and be discharged and the holders of such bonds of
                     1990 Series F (or portions thereof) shall thereafter be restricted
                     exclusively to such funds for any and all claims of whatsoever nature on
                     their part under the Indenture or in respect of such bonds (or portions
                     thereof) and interest.
 
                       As and for the sinking fund for the retirement of the bonds of 1990
                     Series F the Company will, until all the bonds of 1990 Series F are paid
                     or payment thereof provided for, deposit with the Trustee prior to March
                     31 in each year, commencing March 31 of the first calendar year subsequent
                     to initial issuance, an amount in cash sufficient to redeem on such March
                     31 $3,420,000 principal amount of bonds of 1990 Series F.
 
                       On or before February 1 in each year, commencing February 1 of the first
                     calendar year subsequent to initial issuance the Company (i) may deliver
                     bonds of 1990 Series F (other than any previously called for redemption
                     for the sinking fund) and (ii) may apply as a credit bonds for 1990 Series
                     F redeemed at the election of the Company otherwise than through the
                     sinking fund, in each case in satisfaction of all or any part of the
                     amount of any sinking fund payment. Each such bond of 1990 Series F shall
                     be received or credited for such purpose by the Trustee at the principal
                     amount thereof and the amount of such sinking fund payment shall be
                     reduced accordingly.
 
                       On February 1 in each year, commencing February 1 of the first calendar
                     year subsequent to initial issuance, the Company will deliver to the
                     Trustee a treasurer's certificate, which shall be irrevocable, specifying
                     the amount of the next ensuing sinking fund payment and the portions
                     thereof which are to be satisfied by payment of cash, by delivery of bonds
                     of 1990 Series F or by crediting bonds of 1990 Series F previously
                     redeemed. The treasurer's certificate shall also state that bonds of 1990
                     Series F forming the basis of any such credit do not include any bonds of
                     1990 Series F which have been called for redemption for the sinking fund
                     or previously credited against any sinking fund payment. The Trustee
                     shall, upon the receipt of the treasurer's certificate, select the bonds
                     of 1990 Series F to be redeemed upon the next ensuing March 31 in the
                     manner hereinabove provided for and cause notice of the redemption thereof
                     to be given in the name of and at the expense of the Company in the manner
                     hereinabove provided for. Such notice having been duly given, the
                     redemption of such bonds of 1990 Series F shall be made upon the terms and
                     in the manner and with the effect hereinabove provided for with respect to
                     redemptions.
 
EXCHANGE AND           At the option of the registered holder, any bonds of 1990 Series F, upon
TRANSFER.            surrender thereof for cancellation at the office or agency of the Company
                     in the Borough of Manhattan, The City of New York, The State of New York,
                     together with a written instrument of transfer (if so required by the
                     Company or by the Trustee) in form approved by the Company duly executed
                     by the holder or by its duly authorized attorney, shall be exchangeable
                     for a like aggregate principal amount of bonds of 1990 Series F of other
                     authorized denominations, upon the terms and conditions specified herein
                     and in Section 7 of Article II of the Indenture. Bonds of 1990 Series F
                     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 1990 Series F during any
                     period of ten (10) days next preceding any interest payment date for such
                     bonds.
</TABLE>
<PAGE>   53
 
                                       50
 
<TABLE>
<S>                  <C>
                       Bonds of 1990 Series F, 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.
 
CONSENT.               SECTION 3. The holders of the bonds of 1990 Series F, by their
                     acceptance of and holding thereof, consent and agree that bonds of any
                     series may be issued which mature on a date or dates later than October 1,
                     2024 and also consent to the deletion from the first paragraph of Section
                     5 of Article II of the Indenture of the phrase "but in no event later than
                     October 1, 2024". Such holders further agree that (a) such consent shall,
                     for all purposes of Article XV of the Indenture and without further action
                     on the part of such holders, be deemed the affirmative vote of such
                     holders at any meeting called pursuant to said Article XV for the purpose
                     of approving such deletion, and (b) such deletion shall become effective
                     at such time as not less than eighty-five percent (85%) in principal
                     amount of bonds outstanding under the Indenture shall have consented
                     thereto substantially in the manner set forth in this Section 3, or in
                     writing, or by affirmative vote cast at a meeting called pursuant to said
                     Article XV, or by any combination thereof.
</TABLE>
<PAGE>   54
 
                                       51
 
<TABLE>
<S>                  <C>
FORM OF BONDS OF       SECTION 4. The bonds of 1990 Series F and the form of Trustee's
1990 SERIES F.       Certificate to be endorsed on such bonds shall be substantially in the
                     following forms, respectively.
 
                                              [FORM OF FACE OF BOND]

                                            THE DETROIT EDISON COMPANY
                                        GENERAL AND REFUNDING MORTGAGE BOND
                                     1990 Series F, 8.357% due March 31, 2014
                     $______________                                             No. _____________
 
                       THE DETROIT EDISON COMPANY (hereinafter called the "Company"), a
                     corporation of the State of Michigan, for value received, hereby promises
                     to pay to                           or registered assigns, at its office
                     or agency in the Borough of Manhattan, The City and State of New York, the
                     principal sum of              in lawful money of the United States of
                     America on the thirty-first day of March, 2014, and to pay interest
                     thereon at the rate specified in the title hereof, at such office or
                     agency, in like lawful money, from              , and after the first
                     interest payment on bonds of this Series from the most recent date to
                     which such interest has been paid, semi-annually on the thirty-first day
                     of March and the thirtieth day in September each year, to the person in
                     whose name this bond is registered at the close of business on the
                     preceding fifteenth day of March or September (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 as provided in such Indenture.
 
                       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 aforesaid Indenture, or its
                     successor thereunder, shall have signed the form of certificate endorsed
                     hereon.
 
                       IN WITNESS WHEREOF, THE DETROIT EDISON COMPANY has caused this instru-
                     ment to be executed on its behalf by its Chairman of the Board and its
                     President or a Vice President, with their manual or facsimile signatures,
                     and its corporate seal, or a facsimile thereof, to be impressed or
                     imprinted hereon and the same to be attested by its Secretary or an
                     Assistant Secretary with his manual or facsimile signature.

                     Dated:                                      THE DETROIT EDISON COMPANY

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


                                                                     -------------------------
                     Attest:                                         President

                     -------------------------
                     Secretary
</TABLE>
<PAGE>   55
 
                                       52
 
<TABLE>
<S>                  <C>
                                           [FORM OF REVERSE OF BOND]
 
                       This bond is one of an authorized issue of bonds of the Company,
                     unlimited as to amount except as provided in the Indenture hereinafter
                     mentioned or any indentures supplemental thereto, and is one of a series
                     of said bonds known as General and Refunding Mortgage Bonds, 1990 Series
                     F, (elsewhere herein referred to as the "bonds of 1990 Series F"), limited
                     to [the aggregate principal amount of the 1990 Series C Bond being
                     converted], 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 February 15, 1990) 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 February 15,
                     1990, are hereinafter collectively called the "Indenture"). As provided in
                     the Indenture, said bonds may be for various principal sums and are
                     issuable in series, which may mature at different times, may bear interest
                     at different rates and may otherwise vary as in said Indenture provided.
                     With the consent of the Company and to the extent permitted by and as
                     provided in the Indenture, the rights and obligations of the Company and
                     of the holders of the bonds and the terms and provisions of the Indenture,
                     or of any indenture supplemental thereto, may be modified or altered in
                     certain respects by affirmative vote of at least eighty-five percent (85%)
                     in principal amount of the bonds then outstanding, and, if the rights of
                     one or more, but less than all, series of bonds then outstanding are to be
                     affected by the action proposed to be taken, then also by affirmative vote
                     of at least eighty-five percent (85%) in principal amount of the series of
                     bonds so to be affected (excluding in every instance bonds disqualified
                     from voting by reason of the Company's interest therein as specified in
                     the Indenture); provided, however, that, without the consent of the holder
                     hereof, no such modification or alteration shall, among other things,
                     affect the terms of payment of the principal of, or the interest on, this
                     bond, which in those respects is unconditional.
 
                       The holders of the bonds of 1990 Series F, by their acceptance of and
                     holding thereof, consent and agree that bonds of any series may be issued
                     which mature on a date or dates later than October 1, 2024 and also
                     consent to the deletion from the first paragraph of Section 5 of Article
                     II of the Indenture of the phrase "but in no event later than October 1,
                     2024,". Such holders further agree that (a) such consent shall, for all
                     purposes of Article XV of the Indenture and without further action on the
                     part of such holders, be deemed the affirmative vote of such holders at
                     any meeting called pursuant to said Article XV for the purpose of
                     approving such deletion, and (b) such deletion shall become effective at
                     such time as not less than eighty-five percent (85%) in principal amount
                     of bonds outstanding under the Indenture shall have consented thereto
                     substantially in the manner set forth in Section 3 of Part I of the
                     Supplemental Indenture dated as of February 15, 1990, or in writing, or by
                     affirmative vote cast at a meeting called pursuant to said Article XV, or
                     by any combination thereof.
</TABLE>
<PAGE>   56
 
                                       53
 
<TABLE>
<S>                 <C>
                       This bond is redeemable on giving notice of such redemption by first
                     class mail, postage prepaid, by or on behalf of the Company at least
                     thirty (30) but not more than ninety (90) days prior to the date fixed for
                     redemption to the registered holder of this bond at his last address
                     appearing on the register thereof, in the manner and upon the terms
                     provided in the Indenture, (i) on March 31 in each year, commencing [March
                     31,      ], through the operation of the sinking fund for bonds of 1990
                     Series F at 100% of the principal amount hereof, (ii) at the election of
                     the Company on any date prior to maturity, commencing March 31 of the
                     eleventh (11th) calendar year subsequent to initial issuance, as a whole,
                     or in part, from time to time, at par plus in each case accrued interest
                     to the date fixed for redemption if such redemption does not utilize,
                     directly or indirectly, the proceeds of and is not in anticipation of any
                     refunding operation involving borrowing at an interest cost to the
                     Company, computed in accordance with generally accepted financial
                     practice, of less than 8.357% per annum, and (iii) at the election of the
                     Company on any date prior to maturity, commencing March 31 of the eleventh
                     (11th) calendar year subsequent to initial issuance, as a whole or in
                     part, from time to time, at the following redemption prices (expressed as
                     percentages of the principal amount hereof) plus in each case (whether
                     through operation of the sinking fund or otherwise) accrued interest to
                     the date fixed for redemption:
</TABLE>
 
<TABLE>
<CAPTION>
                                  IF REDEEMED
                                DURING 12 MONTH
                                 PERIOD ENDING                                 REDEMPTION
                                   MARCH 31,                                      PRICE
                                ---------------                                -----------
                                   <S>                                          <C>
                                     Year 11................................     102.50%
                                     Year 12................................     102.00
                                     Year 13................................     101.50
                                     Year 14................................     101.00
                                     Year 15................................     100.50
                                     Thereafter.............................     100.00

</TABLE>

<TABLE>
<S>                 <C>
                       The Company will deposit with the Trustee as and for a sinking fund for
                     the bonds of Series F prior to each March 31, commencing [             ],
                     an amount sufficient to redeem $3,420,000 principal amount of bonds of
                     1990 Series F, less the amount of any credit against any such payment
                     taken by the Company for bonds of 1990 Series F delivered to the Trustee
                     or redeemed by the Company otherwise than through the sinking fund.
 
                       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 1990 Series F (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 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 said 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
                     in 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.
</TABLE>
<PAGE>   57
 
                                       54
 
<TABLE>
<S>                  <C>
                       No recourse shall be had for the payment of the principal of or the
                     interest on this bond, or for any claim based hereon or otherwise in
                     respect hereof or of the Indenture, or of any indenture supplemental
                     thereto, against any incorporator, or against any past, present or future
                     stockholder, director or officer, as such, of the Company, or of any
                     predecessor or successor corporation, either directly or through the
                     Company or any such predecessor or successor corporation, whether for
                     amounts unpaid on stock subscriptions or by virtue of any constitution,
                     statute or rule of law, or by the enforcement of any assessment or penalty
                     or otherwise howsoever; all such liability being, by the acceptance hereof
                     and as part of the consideration for the issue hereof, expressly waived
                     and released by every holder or owner hereof, as more fully provided in
                     the Indenture.
 
                                      [FORM OF TRUSTEE'S CERTIFICATE]
 
FORM OF                This bond is one of the bonds, of the series designated therein,
TRUSTEE'S            described in the within-mentioned Indenture.
CERTIFICATE.
 
                                              BANKERS TRUST COMPANY,
                                                                     as Trustee

                                              By
                                                -----------------------------------
                                                 Authorized Officer
</TABLE>
<PAGE>   58
 
                                       55
 
<TABLE>
<S>                  <C>
                                                    PART VII.
                                           RECORDING AND FILING DATA
 
RECORDING AND            The Original Indenture and indentures supplemental thereto have been
FILING OF ORIGINAL   recorded and/or filed and Certificates of Provision for Payment have been
INDENTURE.           recorded as hereinafter set forth.
 
                         The Original Indenture has been recorded as a real estate mortgage and
                     filed as a chattel mortgage in the offices of the respective Registers of
                     Deeds of certain counties in the State of Michigan as set forth in the
                     Supplemental Indenture dated as of September 1, 1947, has been recorded as
                     a real estate mortgage in the office of the Register of Deeds of Genesee
                     County, Michigan as set forth in the Supplemental Indenture dated as of
                     May 1, 1974, has been filed in the Office of the Secretary of State of
                     Michigan on November 16, 1951 and has been filed and recorded in the
                     office of the Interstate Commerce Commission on December 8, 1969.
 
RECORDING AND            Pursuant to the terms and provisions of the Original Indenture,
FILING OF            indentures supplemental thereto heretofore entered into have been recorded
SUPPLEMENTAL         as a real estate mortgage and/or filed as a chattel mortgage or as a
INDENTURES.          financing statement in the offices of the respective Registers of Deeds of
                     certain counties in the State of Michigan, the Office of the Scretary of
                     State of Michigan and the Office of the Interstate Commerce Commission, as
                     set forth in supplemental indentures as follows:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    June 1, 1925(a)(b)................  Series B Bonds             February 1, 1940
                    August 1, 1927(a)(b)..............  Series C Bonds             February 1, 1940
                    February 1, 1931(a)(b)............  Series D Bonds             February 1, 1940
                    June 1, 1931(a)(b)................  Subject Properties         February 1, 1940
                    October 1, 1932(a)(b).............  Series E Bonds             February 1, 1940
                    September 25, 1935(a)(b)..........  Series F Bonds             February 1, 1940
                    September 1, 1936(a)(b)...........  Series G Bonds             February 1, 1940
                    November 1, 1936(a)(b)............  Subject Properties         February 1, 1940
                    February 1, 1940(a)(b)............  Subject Properties         September 1, 1947
                    December 1, 1940(a)(b)............  Series H Bonds and Addi-   September 1, 1947
                                                          tional Provisions
                    September 1, 1947(a)(b)(c)........  Series I Bonds,            November 15, 1951
                                                          Subject Properties and
                                                          Additional Provisions
                    March 1, 1950(a)(b)(c)............  Series J Bonds             November 15, 1951
                                                          and Additional Provi-
                                                          sions
                    November 15, 1951(a)(b)(c)........  Series K Bonds             January 15, 1953
                                                          Additional Provisions
                                                          and Subject Properties
                    January 15, 1953(a)(b)............  Series L Bonds             May 1, 1953
                    May 1, 1953(a)....................  Series M Bonds             March 15, 1954
                                                          and Subject Properties
                    March 15, 1954(a)(c)..............  Series N Bonds             May 15, 1955
                                                          and Subject Properties
                    May 15, 1955(a)(c)................  Series O Bonds             August 15, 1957
                                                          and Subject Properties
                    August 15, 1957(a)(c).............  Series P Bonds             June 1, 1959
                                                          Additional Provisions
                                                          and Subject Properties
                    June 1, 1959(a)(c)................  Series Q Bonds             December 1, 1966
                                                          and Subject Properties
</TABLE>
<PAGE>   59
 
                                       56
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    December 1, 1966(a)(c)............  Series R Bonds             October 1, 1968
                                                          Additional Provisions
                                                          and Subject Properties
                    October 1, 1968(a)(c).............  Series S Bonds             December 1, 1969
                                                          and Subject Properties
                    December 1, 1969(a)(c)............  Series T Bonds             July 1, 1970
                                                          and Subject Properties
                    July 1, 1970(c)...................  Series U Bonds             December 15, 1970
                                                          and Subject Properties
                    December 15, 1970(c)..............  Series V and               June 15, 1971
                                                          Series W Bonds
                    June 15, 1971(c)..................  Series X Bonds             November 15, 1971
                                                          and Subject Properties
                    November 15, 1971(c)..............  Series Y Bonds             January 15, 1973
                                                          and Subject Properties
                    January 15, 1973(c)...............  Series Z Bonds             May 1, 1974
                                                          and Subject Properties
                    May 1, 1974.......................  Series AA Bonds            October 1, 1974
                                                          and Subject Properties
                    October 1, 1974...................  Series BB Bonds            January 15, 1975
                                                          and Subject Properties
                    January 15, 1975..................  Series CC Bonds            November 1, 1975
                                                          and Subject Properties
                    November 1, 1975..................  Series DDP Nos. 1-9        December 15, 1975
                                                          Bonds and Subject
                                                          Properties
                    December 15, 1975.................  Series EE Bonds            February 1, 1976
                                                          and Subject Properties
                    February 1, 1976..................  Series FFR Nos. 1-13       June 15, 1976
                                                          Bonds
                    June 15, 1976.....................  Series GGP Nos. 1-7        July 15, 1976
                                                          Bonds and Subject
                                                          Properties
                    July 15, 1976.....................  Series HH Bonds            February 15, 1977
                                                          and Subject Properties
                    February 15, 1977.................  Series MMP Bonds and       March 1, 1977
                                                          Subject Properties
                    March 1, 1977.....................  Series IIP Nos. 1-7        June 15, 1977
                                                          Bonds, Series JJP Nos.
                                                          1-7 Bonds, Series KKP
                                                          Nos. 1-7 Bonds and
                                                          Series LLP Nos. 1-7
                                                          Bonds
                    June 15, 1977.....................  Series FFR No. 14 Bonds    July 1, 1977
                                                          and Subject Properties
                    July 1, 1977......................  Series NNP Nos. 1-7        October 1, 1977
                                                          Bonds and Subject
                                                          Properties
                    October 1, 1977...................  Series GGP Nos. 8-22       June 1, 1978
                                                          Bonds and Series OOP
                                                          Nos. 1-17 Bonds and
                                                          Subject Properties
                    June 1, 1978......................  Series PP Bonds,           October 15, 1978
                                                          Series QQP Nos. 1-9
                                                          Bonds and Subject
                                                          Properties
</TABLE>
<PAGE>   60
 
                                       57
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    October 15, 1978..................  Series RR Bonds            March 15, 1979
                                                          and Subject Properties
                    March 15, 1979....................  Series SS Bonds            July 1, 1979
                                                          and Subject Properties
                    July 1, 1979......................  Series IIP Nos. 8-22       September 1, 1979
                                                          Bonds, Series NNP Nos.
                                                          8-21 Bonds and Series
                                                          TTP Nos. 1-15 Bonds
                                                          and Subject Properties
                    September 1, 1979.................  Series JJP No. 8 Bonds,    September 15, 1979
                                                          Series KKP No. 8
                                                          Bonds, Series LLP Nos.
                                                          8-15 Bonds, Series MMP
                                                          No. 2 Bonds and Series
                                                          OOP No. 18 Bonds and
                                                          Subject Properties
                    September 15, 1979................  Series UU Bonds            January 1, 1980
                    January 1, 1980...................  1980 Series A Bonds and    April 1, 1980
                                                          Subject Properties
                    April 1, 1980.....................  1980 Series B Bonds        August 15, 1980
                    August 15, 1980...................  Series QQP Nos. 10-19      August 1, 1981
                                                          Bonds, 1980 Series CP
                                                          Nos. 1-12 Bonds and
                                                          1980 Series DP No.
                                                          1-11 Bonds and Subject
                                                          Properties
                    August 1, 1981....................  1980 Series CP Nos.        November 1, 1981
                                                          13-25 Bonds and
                                                          Subject Properties
                    November 1, 1981..................  1981 Series AP Nos. 1-12   June 30, 1982
                                                          Bonds
                    June 30, 1982.....................  Article XIV                August 15, 1982
                                                          Reconfirmation
                    August 15, 1982...................  1981 Series AP Nos.        June 1, 1983
                                                          13-14 and Subject
                                                          Properties
                    June 1, 1983......................  1981 Series AP Nos.        October 1, 1984
                                                          15-16 and Subject
                                                          Properties
                    October 1, 1984...................  1984 Series AP and 1984    May 1, 1985
                                                          Series BP Bonds and
                                                          Subject Properties
                    May 1, 1985.......................  1985 Series A Bonds        May 15, 1985
                    May 15, 1985......................  1985 Series B Bonds and    October 15, 1985
                                                          Subject Properties
                    October 15, 1985..................  Series KKP No. 9 Bonds     April 1, 1986
                                                          and Subject Properties
</TABLE>
<PAGE>   61
 
                                       58
 
<TABLE>
<CAPTION>
                                                                                    RECORDED AND/OR
                                                                                   FILED AS SET FORTH
                                                                                           IN
                               SUPPLEMENTAL                    PURPOSE OF             SUPPLEMENTAL
                                INDENTURE                     SUPPLEMENTAL             INDENTURE
                               DATED AS OF                     INDENTURE              DATED AS OF:
                    ----------------------------------  ------------------------   ------------------
                    <S>                                 <C>                        <C>
                    April 1, 1986.....................  1986 Series A and          August 15, 1986
                                                          Subject Properties
                    August 15, 1986...................  1986 Series B and          November 30, 1986
                                                          Subject Properties
                    November 30, 1986.................  1986 Series C              Janaury 31, 1987
                    January 31, 1987..................  1987 Series A              April 1, 1987
                    April 1, 1987.....................  1987 Series B and 1987     August 15, 1987
                                                          Series C
                    August 15, 1987...................  1987 Series D and 1987     November 30, 1987
                                                          Series E and Subject
                                                          Properties
                    November 30, 1987.................  1987 Series F              June 15, 1989
                    June 15, 1989.....................  1989 Series A              July 15, 1989
                    July 15, 1989.....................  Series KKP No. 10          December 1, 1989
</TABLE>
 
                 -----------------
                 (a) See Supplemental Indenture dated as of July 1, 1970 for
                     Interstate Commerce Commission filing and recordation
                     information.
 
                 (b) See Supplemental Indenture dated as of May 1, 1953 for
                     Secretary of State of Michigan filing information.
 
                 (c) See Supplemental Indenture dated as of May 1, 1974 for
                     County of Genesee, Michigan recording and filing
                     information.
 
<TABLE>
<S>                 <C>
                         Further, pursuant to the terms and provisions of the Original
                     Indenture, a Supplemental Indenture dated as of December 1, 1989 providing
                     for the terms of bonds to be issued thereunder of Series KKP No. 11 and
                     1989 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 December 19, 1989 (Filing No. 99782),
                     has been filed and recorded in the Office of the Interstate Commerce
                     Commission (Recordation No. 5485-000), and has been recorded as a real
                     estate mortgage in the offices of the respective Register of Deeds of
                     certain counties in the State of Michigan, as follows:
</TABLE>
 
<TABLE>
<CAPTION>
                                                                           LIBER
                                                                            OF
                                                                         MORTGAGES
                                                                            OR
                                                                          COUNTY
                             COUNTY                  RECORDED             RECORDS       PAGE
                   ---------------------------   -----------------        ------      ---------
                   <S>                           <C>                     <C>          <C>
                   Genesee....................   December 19, 1989         2548          1-29
                   Huron......................   December 19, 1989          533        702-730
                   Ingham.....................   December 19, 1989         1793        766-794
                   Lapeer.....................   December 19, 1989          676        970-998
                   Lenawee....................   December 19, 1989         1113         98-126
                   Livingston.................   December 19, 1989         1382        437-465
                   Macomb.....................   December 19, 1989        04784        792-820
                   Mason......................   December 19, 1989          387        516-544
                   Monroe.....................   December 19, 1989         1103       0100-0128
                   Oakland....................   December 19, 1989        11194        511-539
                   Sanilac....................   December 19, 1989          407        685-713
                   St. Clair..................   December 19, 1989          946        919-947
                   Tuscola....................   December 19, 1989          598        863-891
                   Washtenaw..................   December 19, 1989         2371        834-862
                   Wayne......................   December 19, 1989        24466         89-837
</TABLE>
<PAGE>   62
 
                                       59
 
<TABLE>
<S>                  <C>
RECORDING OF             All the bonds of Series A which were issued under the Original
CERTIFICATES         Indenture dated as of October 1, 1924, and of Series B, C, D, E, F, G, H,
OF PROVISION         I, J, K, L, M, N, O, P, Q, W, BB, CC, DDP Nos. 1-9, FFR Nos. 1-11, GGP
FOR PAYMENT.         Nos. 1-6 and 8-15, IIP Nos. 1-6 and 8-13, JJP Nos. 1-6, KKP Nos. 1-6, LLP
                     Nos. 1-6 and 8-13, NNP Nos. 1-6 and 8-13, OOP Nos. 1-8, QQP Nos. 1-7 and
                     10-14 and TTP Nos. 1-6, 1980 Series A, 1980 Series CP Nos. 1-5 and 13-16,
                     1980 Series DP Nos. 1-5 and 1981 Series AP No. 1-4 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, October 1, 1974, January 15, 1975, November 1, 1975, February 1,
                     1976, June 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, October 1, 1977, June 1, 1978, October 1, 1977, July 1,
                     1979, January 1, 1980, August 15, 1980 and November 1, 1981 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 VIII.

                                                   THE TRUSTEE.

TERMS AND                The Trustee hereby accepts the trust hereby declared and provided, and
CONDITIONS OF        agrees to perform the same upon the terms and conditions in the Original
ACCEPTANCE OF        Indenture, as amended to date and as supplemented by this Supplemental
TRUST BY TRUSTEE.    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.
</TABLE>
<PAGE>   63
 
                                       60
 
<TABLE>
<S>                  <C>
                                                    PART IX.
                                                 MISCELLANEOUS.

EXECUTION IN             This Supplemental Indenture may be simultaneously executed in any
COUNTERPARTS.        number of counterparts, each of which when so executed shall be deemed to
                     be an original; but such counterparts shall together constitute but one
                     and the same instrument.

TESTIMONIUM.             IN WITNESS WHEREOF, The Detroit Edison Company and 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 or Treasurers and impressed
                     with their respective corporate seals, attested by their respective
                     Secretaries or Assistant Secretaries, all as of the day and year first
                     above written.

                                                          THE DETROIT EDISON COMPANY,


                    (Corporate Seal)                      By      /s/ L. L. LOOMANS
                                                             ------------------------------
                                                                     L. L. Loomans
                                                              Vice President and Treasurer
 
EXECUTION.          Attest:

                             /s/ SUSAN M. BEALE
                    ------------------------------------
                               Susan M. Beale
                                 Secretary

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

                          /s/ ELAINE M. GODFREY
                    ------------------------------------
                             Elaine M. Godfrey

                           /s/ BETTY M. HANSEN
                    ------------------------------------
                             Betty M. Hansen
                    
                    (Corporate Seal)

                                                          BANKERS TRUST COMPANY,

                                                          By      /s/ BARBARA A. JOINER
                                                             ------------------------------
                                                                    Barbara A. Joiner
                                                                     Vice President
 
                    Attest:

                           /s/ SANDRA SHIRLEY
                    ------------------------------------
                             Sandra Shirley
                          Assistant Secretary

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

                           /s/ ERIC M. HAWNER
                    ------------------------------------
                             Eric M. Hawner

                          /s/ Y. PATRICIA BLUE
                    ------------------------------------
                            Y. Patricia Blue
</TABLE>
<PAGE>   64
 
                                       61
 
<TABLE>
<S>                  <C>
                     STATE OF MICHIGAN     SS.:
                     COUNTY OF WAYNE


ACKNOWLEDGMENT         On this 14th day of February, 1990, before me, the subscriber, a Notary
OF EXECUTION         Public within and for the County of Wayne, in the State of Michigan,
BY COMPANY.          personally appeared L. L. Loomans , to me personally known, who, being by
                     me duly sworn, did say that his business address is 2000 Second Avenue,
                     Detroit, Michigan 48226 and he is the Vice President and Treasurer of THE
                     DETROIT EDISON COMPANY, one of the corporations described in and which
                     executed the foregoing instrument; that he knows the corporate seal of the
                     said corporation and that the seal affixed to said instrument is the
                     corporate seal of said corporation; and that said instrument was signed
                     and sealed in behalf of said corporation by authority of its Board of
                     Directors and that he subscribed his name thereto by like authority; and
                     said L. L. Loomans, acknowledged said instrument to be the free act and
                     deed of said corporation.
 
                                                                  /s/ JANET A. SCULLEN
                                                           ---------------------------------
                     (Notarial Seal)                        Janet A. Scullen, Notary Public
                                                                   Macomb County, MI
                                                                (Acting in Wayne County)
                                                          My Commission Expires March 30, 1993
 
                     STATE OF NEW YORK     SS.:
                     COUNTY OF NEW YORK
 
ACKNOWLEDGMENT         On this 12th day of February, 1990, before me, the subscriber, a Notary
OF EXECUTION         Public within and for the County of New York, in the State of New York,
BY TRUSTEE.          personally appeared Barbara A. Joiner, to me personally known, who, being
                     by me duly sworn, did say that her business address is Four Albany Street,
                     New York, New York 10015, and she is Vice President of BANKERS TRUST
                     COMPANY, one of the corporations described in and which executed the
                     foregoing instrument; that she 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 she subscribed her name thereto by like authority; and said Barbara
                     A. Joiner acknowledged said instrument to be the free act and deed of said
                     corporation.
 
                     (Notarial Seal)
                                                                  /s/ DESIREE MARSHALL
                                                           ---------------------------------
                                                                    Desiree Marshall
                                                            Notary Public, State of New York
                                                                     No. 24-4885294
                                                               Qualified in Kings County
                                                          Certificate filed in New York County
                                                          Commission Expires February 17, 1991
</TABLE>
<PAGE>   65
 
                                       62
 
<TABLE>
<S>                 <C>                             
                     STATE OF MICHIGAN      SS.:
                     COUNTY OF WAYNE
 

AFFIDAVIT AS TO         L. L. Loomans, being duly sworn, says: that he is the Vice President and
CONSIDERATION        Treasurer of THE DETROIT EDISON COMPANY, the Mortgagor named in the
AND GOOD FAITH.      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/ L. L. LOOMANS
                                                               --------------------------------
                                                                      L. L. Loomans
                     Sworn to before me this 14th day of
                     February, 1990
 
                             /s/ JANET A. SCULLEN
                     -------------------------------------
                       Janet A. Scullen, Notary Public
                              Macomb County, MI
                           (Acting in Wayne County)
                     My Commission Expires March 30, 1993

                               (Notarial Seal)

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

<PAGE>   1
                                                                   EXHIBIT 10-56




                     THE DETROIT EDISON COMPANY ("COMPANY")





                     SHAREHOLDER VALUE IMPROVEMENT PLAN - A

                             OFFICIAL PLAN DOCUMENT

                    (POSITIONS OF VICE PRESIDENT AND ABOVE)





- A PART OF THE COMPANY-WIDE PROGRAM TO INCREASE SHAREHOLDER VALUE.





               AS AMENDED AND RESTATED EFFECTIVE JANUARY 23, 1995
<PAGE>   2

                      SHAREHOLDER VALUE IMPROVEMENT PLAN-A
               AS AMENDED AND RESTATED EFFECTIVE JANUARY 23, 1995




OVERVIEW

The Shareholder Value Improvement Plan - A (Plan) is designed to encourage
continued improvement in performance and operating results.  The Plan's
ultimate objective  is to increase shareholder value.  It provides a method for
senior levels of management to share in the added value that they create by
contributing to corporate performance improvement.

The Plan provides for possible financial awards to eligible members of senior
management if specified annual corporate and organizational unit goals are
achieved and is intended to motivate senior levels of management toward taking
actions that have long-term performance outcomes which improve shareholder
value.  For Plan years 1991, 1992 and 1993, a portion of approved awards was
deferred for a specified period of time.  Commencing with the 1996 Plan Year,
recipients of Plan awards will be permitted, under specified conditions, to
defer the payment of awards.

The Plan measures calendar year performance.  The current year's standards and
requirements will be communicated annually.


ADMINISTRATION

The Organization and Compensation Committee (Committee) of the Board of
Directors is Plan Administrator with responsibility for the administration of
the Plan. The Committee has the authority to interpret the provisions of the
Plan and prescribe any regulations relating to its administration.  The
decisions of the Committee with respect thereto shall be conclusive.

The Committee, on an annual basis, will review and if appropriate, recommend to
the Board of Directors for approval, the specific criteria for eligibility, the
type and timing of awards and the manner of payment of awards (current and/or
deferred), the performance measures and related weights to be used in computing
award amounts for Plan Years 1991, 1992, 1993 and 1994 and the Performance Fund
for Plan year 1995 and thereafter and the performance levels for each
performance measure.  The Board of Directors  reserves the right to amend,
suspend or terminate the Plan at any time (See "Awards").

Current awards calculated under the terms of the Plan are not payable until
such time as the Board's approval has been granted.  The Board of Directors
reserves the right to reduce or cancel any awards that might otherwise be made
if in its sole discretion it determines that the performance achieved is not
indicative of an
<PAGE>   3

improvement in shareholder value.  If such a determination is made, the Plan
may be canceled or substantially modified with the result of terminating or
decreasing any awards that might otherwise be made hereunder.

The Treasurer will be responsible for making award payments, for establishing
and maintaining the equity and deferred accounts for award recipients, and for
maintaining all necessary records regarding the valuation and payment of
awards.

The Vice President-Human Resources will assist the Committee in the
development, administration and communication of the Plan.


ELIGIBILITY

Only those individuals that hold and actively perform (where "hold and actively
perform" excludes all temporary assignments, all step-up assignments and
lengthy periods of absences) in positions of Vice President or above who
receive at least a "satisfactory" or "solid" performance appraisal for the
applicable calendar year will be eligible to participate in the Plan.  The
Board of Directors may at any time specify additional positions that may be
eligible to participate in the Plan.

Any person who is elected to an eligible position in The Detroit Edison Company
will become eligible to participate in the Plan provided, however, that any
such participant must hold, and actively perform in, one or more eligible
positions for a total of at least seven months during a Plan year to receive
any award under the Plan.  Employes are not eligible to participate in the Plan
if they are eligible to participate in any other Company incentive program
(other than the Long Term Incentive Plan to be submitted to Common Shareholders
for approval in April 1995).

Exceptions to the eligibility criteria may be authorized by the Board of
Directors.

Participation in the Plan does not guarantee continued employment with the
Company.


AWARD OPPORTUNITY

For Plan years 1991, 1992, 1993 and 1994, awards were calculated as a percent
of pay based on the achievement of specific performance measures.  Each
performance measure was assigned performance levels and weights.  The amount of
an award was dependent upon the achieved level of performance, the associated
weight and the applicable award opportunity percentage.





                                       2
<PAGE>   4

For Plan years 1991, 1992, 1993 and 1994, the award opportunity percentage that
applied to participants was determined by the eligible position that each
applicable participant held and actively performed for at least seven months
during the calendar year (Plan year).  If during a calendar year participants
held and actively performed in different eligible positions for a total of at
least seven months, their award was calculated at the award level for the
lowest eligible position they held provided that they did not hold and actively
perform in a single eligible position for at least seven months, in which event
the eligible position held for seven months was used for purposes of the Plan.

Effective with the 1995 Plan year, awards, if any, will be payable from a fund
("Performance Fund") established by multiplying the base salary (including
applicable amounts deferred under Company-sponsored benefit plans) of otherwise
eligible members of senior management by a percent based upon the achievement
of specific performance measures.  (For purposes of the Performance Fund, base
salary is defined as being the sum of the base salary of all otherwise eligible
members of senior management who performed in one or more senior management
positions for a total of at least seven months during the applicable calendar
year which is also a Plan year.)


PERFORMANCE MEASURES, LEVELS AND WEIGHTS

The measures of performance and weight applicable to each Plan year will be
communicated annually to all eligible employes.


AWARDS

Award amounts for 1991, 1992, 1993 and 1994 were calculated with reference to
the base salary paid during the applicable calendar year including certain
amounts deferred under Company-sponsored benefit plans.  Effective with the
1995 Plan year, award amounts will be payable from the Performance Fund and
will be granted, in the sole discretion of the Board of Directors, to otherwise
eligible members of senior management, in such amounts, if any, as are
determined to be appropriate by the Board of Directors.

For Plan years 1991, 1992, 1993 and 1994, if an otherwise eligible participant
met the eligibility criteria but terminated employment and the termination was
due to disability (where disability is defined as being eligible to receive a
benefit under the Company's Long Term Disability Plan) or retirement (where
retirement is defined as a resignation at age 55 or older and with at least 10
years of Company service or at age 65 or older) or died, such otherwise
eligible participant remained eligible for a prorated award for the applicable
Plan year.





                                       3
<PAGE>   5

Awards under the Plan are not considered compensation for purposes of the
Company's qualified and non-qualified savings plans, the Company's qualified
and non-qualified retirement plans, insurance or any other Company-sponsored
qualified or non-qualified employe benefit programs.

See "Forfeiture" herein.


AWARD CALCULATION

For Plan years 1991, 1992, 1993 and 1994, award amounts were calculated by
multiplying a participant's base salary (as defined previously in "Awards") by
the award percentage approved by the Board of Directors.  Effective with the
1995 Plan year, awards, if any, will be payable from the Performance Fund in
such amounts as deemed appropriate by the Board of Directors.


AWARD PAYMENT

For Plan years 1991, 1992 and 1993, fifty percent (50%) of annual awards were
paid as soon as practicable following approval by the Board of Directors.
Effective with the 1994 Plan year, annual awards, if any, will be paid as soon
as practicable following approval by the Board of Directors unless deferred as
permitted herein.

Effective with the 1996 Plan year, members of senior management will be
permitted to defer the payment of 50% to 100% of an approved award for a period
of from one to five years ("Deferred Awards").  A Deferred Award Account will
be established for each award recipient with a timely Deferral Notice on file
with the Company.  Deferrals must be irrevocably submitted prior to the
commencement of the Plan year during which the services giving rise to the
award will be performed on a form ("Deferral Notice") to be furnished by the
Company.   For example, a Deferral Notice for an award to be based on 1996
performance must be filed with the Company by the end of 1995.  Once filed with
the Company, the Deferral Notice may not be changed or revoked.

For Plan years 1991, 1992 and 1993, fifty percent (50%) of the annual awards
were converted to equity units and deferred for a three-year period.  This
deferred portion of the approved award was deemed to be invested in Company
Common Stock by converting the award into equity units equal in value to the
average of the high and low sales prices of Detroit Edison Common Stock as
listed in the Wall Street Journal for the New York Stock Exchange Composite
Tape, on the last business day on which such stock was traded in the Plan year
to which the award related.  Equity units were credited to each participant's
unfunded equity account as described in the section entitled "Equity Units".





                                       4
<PAGE>   6



See "Forfeiture" herein.


EQUITY UNITS

For Plan years 1991, 1992 and 1993, unfunded equity accounts were created for
each participant and fifty percent (50%) of the approved award was converted
into equity units.  Subsequently, as dividends were and are paid on the
Company's Common Stock,  a dividend was and will be deemed to be paid on each
equity unit in an amount equal to the dividend which is declared and paid on
the Company's Common Stock.  Deemed dividends have been and will be converted
to equity units equal in value to the average of the high and low sales prices
of Detroit Edison Common Stock as listed in the Wall Street Journal for the New
York Stock Exchange Composite Tape on the dividend payment date, or if such day
was not or is not a business day, on the business day immediately preceding the
dividend date.  Equity units created as a result of deemed dividends have been
and will be credited to each participant's unfunded equity account as of the
dividend payment date, or if such day was or is not a business day, on the
business day immediately preceding the dividend date.

The value of equity units is subject to appreciation and depreciation depending
upon the trading price of the Company's Common Stock as listed in the Wall
Street Journal for the New York Stock Exchange Composite tape.


DEFERRED AWARD ACCOUNTS

Effective for Plan Year 1996 and thereafter, Deferred Award Accounts will be
established for each recipient with a timely Deferral Notice on file as soon as
practicable following Board approval of an award.  Amounts in Deferred Award
Accounts will be deemed to earn interest at a rate calculated on the last
business day of each month with reference to the Five-Year United States
Treasury Bond rate, as reported in a nationally-recognized financial service.

Deferred Awards, including deemed earnings thereon, will be payable as soon as
practicable in the calendar year selected by an award recipient in the Deferral
Notice.  In the event that a participant with a Deferred Account dies, retires
or terminates employment prior to the time established for payment in the
Deferral Notice, such participant's Deferred Account, plus earnings thereon,
shall be paid to such participant or participant's designated beneficiary as
soon as possible thereafter.





                                       5
<PAGE>   7

EQUITY ACCOUNT PAYMENTS

The value of the equity units established for Plan Years 1991, 1992 and 1993
will be paid to the eligible participant in a lump sum cash payment after the
end of the third year following the year to which the award relates provided
the participant is actively employed by the Company at the end of the third
year (December 31) of the three-year award deferral period.  (For example, the
value of an equity account that is based on the 1992 Plan year is payable as
soon as practicable during 1996.)  In the event that the participant terminates
employment prior to the end of the third year following the year to which the
award relates, and the termination is due to disability (where disability is
defined as being eligible to receive a benefit under the Company's Long Term
Disability Plan) or retirement (where retirement is defined as a resignation at
age 55 or older and with at least 10 years of Company service or at age 65 or
older), the total value of any or all unfunded equity accounts will be
converted to cash and paid as soon as practicable in a lump sum cash payment to
the participant.  In the event that the participant dies, the total value of
all unfunded equity account balances will be paid as soon as practicable in a
lump sum cash payment.

The value of the unfunded equity account will be determined by multiplying the
number of equity units in the account by the average of the high and low sales
prices of Detroit Edison Common Stock, as listed in the Wall Street Journal for
the New York Stock Exchange Composite Tape, on (1) the day the three-year
period ends; (2) the day the employe terminates employment due to disability
(last day of employment); (3) the day the employe dies (official date of
death); or (4) the day the employe retires (last day of employment), as
applicable.  If the day the three-year period ends or the last day of
employment or date of death is not a business day, the deferred award will be
valued on the preceding business day.  If the date of a participant's
termination of employment due to disability or retirement as defined herein or
death or the day after such three-year period ends falls within the record date
and the associated dividend payment date for the Company's Common Stock, then
such dividend will be deemed to be paid on the equity units in the
participant's unfunded account.  The value of such deemed dividend will be paid
in cash.


FORFEITURE

Eligible participants who are discharged or resign (except for terminations due
to disability or retirement as defined herein or death) prior to the end of the
third year following the year to which an award required to be deferred by the
Company relates will forfeit the value of the equity units.





                                       6
<PAGE>   8

Unless the termination is the result of disability, death or by normal or early
retirement as defined herein, a participant will forfeit an annual award
required to be deferred by the Company if the participant is not actively
employed by the Company at the end of the Plan year (December 31).

Deferred Accounts are not subject to forfeiture.


FUNDING STATUS

Benefits under the Plan including any equity accounts and Deferred Accounts are
payable solely from the general assets of the Company and shall remain unfunded
and unsecured (under federal income tax laws and Title I of the Employee
Retirement Income Security Act of 1974, as amended) during the entire period of
the Plan's existence.  The participant, the participant's spouse or beneficiary
are merely general creditors of the Company and the obligations of the Company
hereunder are purely contractual and shall not be funded or secured in any way.
If and to the extent the Company chooses to actually invest in any Detroit
Edison Common Stock, assets acquired by the Company shall remain the sole
property of the Company, subject to the claims of its general creditors, and
shall not be deemed to form part of the participant's unfunded equity account.


NON-ALIENABILITY AND NON-TRANSFERABILITY

The right of a participant, participant's spouse or beneficiary to payment of
any benefit or deferred compensation hereunder shall not be alienated,
assigned, transferred, pledged or encumbered and shall not be subject to
execution, attachment or similar process.  No participant may borrow against
the unfunded equity or deferred account established for his or her benefit
hereunder.  No account shall be subject in any manner to alienation, sale,
transfer, assignment, pledge, encumbrance, charge, garnishment, execution or
levy of any kind, whether voluntary or involuntary, including but not limited
to any liability which is for alimony or other payments for the support of a
spouse or former spouse, or for any other relative of any employe.  Any
attempted assignment, pledge, levy or similar process shall be null and void
and without effect.


BENEFICIARY DESIGNATION

Each eligible participant may name any beneficiary to whom awards under the
Plan are to be paid in case of the eligible participant's death before he/she
receives an award hereunder.  Each designation will revoke all prior
designations by the eligible participant and shall be on a form prescribed by
the Plan Administrator and will be effective only when filed by the eligible
participant with the Treasurer.  In the absence of any such designation, awards
due





                                       7
<PAGE>   9

shall be paid to the participant's (1) life insurance beneficiary designated by
the participant with respect to life insurance maintained by the Company for
the benefit of the participant, or, in the absence of a designated life
insurance beneficiary, (2) to the participant's estate.





                                       8


<PAGE>   1
                                                                  EXHIBIT 10-57

1995 Shareholder Value Improvement Plan - A



<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------
                                                             TARGET LEVELS
                     MEASURE                WEIGHT      1            2            3
-----------------------------------------------------------------------------------------------
         <S>                               <C>      <C>         <C>          <C>


                                                    Positive &  Positive &
                                                     Top 10%    Within To       Below
         TOTAL SHAREHOLDER RETURN (TSR)*    40%       of 48      10%-50%     Median but
                                                      DJEU      Prorated     at least 10%

         CUSTOMER VALUE MEASURES**

           CUSTOMER SATISFACTION            20%       91%          90%          89%

           SAFETY
             LWDC                            5%        7            8           10
             RECORDABLES***                  5%       220          240          260

           O&M AND CAPITAL                  10%       -4%          -2%           0

           PRODUCTION COST                  20%     $21.24       $21.69       $22.13
-----------------------------------------------------------------------------------------------

-----------------------------------------------------------------------------------------------
                PERFORMANCE FUND                     20%          15%           10%
-----------------------------------------------------------------------------------------------






Conditions for Awards:

 *There is no award if the total return is negative   ***LWDC must be at least Level 3
**TSR must be positive or above the median of DJEU.
</TABLE>


Approved:

_______________________________________________________________
Wendell W. Anderson, Jr., Chairman             Date
Organization and Compensation Committee

<PAGE>   1

                                                                  EXHIBIT 10.58



                           THE DETROIT EDISON COMPANY


                             PLAN FOR DEFERRING THE


                           PAYMENT OF DIRECTORS' FEES





                                 AMENDED AS OF

                                JANUARY 23, 1995
<PAGE>   2

                                                                 AMENDED 1/23/95





                           THE DETROIT EDISON COMPANY
                             PLAN FOR DEFERRING THE
                           PAYMENT OF DIRECTORS' FEES


                                   SECTION I
                                    PURPOSE
The purpose of The Detroit Edison Company Plan for Deferring the Payment of
Directors' Fees (the "Plan") is to enable each Director to defer all or a
portion of his or her fees for future services as a member of the Board of
Directors or as a member of any committee thereof.

                                   SECTION II

                                  ELIGIBILITY

Any Director of the Company who is not a Company employe shall be eligible to
participate in the Plan.


                                  SECTION III

               ELECTION, MODIFICATION, AND TERMINATION PROCEDURES

Any Director wishing to participate in the Plan must file with the Corporate
Secretary of the Company at 2000 Second Avenue, Detroit, MI 48226, a written
Notice of Election on the form attached as Exhibit "A" to defer payment of all
or a portion of his or her Director's fees.  Such an election to participate in
the Plan must be made prior to the beginning of the month for which fees are
payable.  An effective election with respect to Directors' fees that have been
deferred under the terms of this Plan and fees that have already been earned
may not be modified or revoked.  An effective election with regard to fees that
have not been deferred or earned may be modified by filing a new Notice of
Election or may be terminated by filing a Notice of Termination on the form
attached as Exhibit "B".   A Director who shall have terminated an effective
election may thereafter file a new election covering a subsequent period.
<PAGE>   3

                                                                 AMENDED 1/23/95


                                   SECTION IV

                      ESTABLISHMENT AND ADMINISTRATION OF
                        DEFERRED DIRECTORS' FEE ACCOUNT

The amount of any Director's fees deferred in accordance with an election shall
be credited to a deferred Director's fee account maintained by the Company.
Such account shall remain a part of the general funds of the Company, and
nothing contained in this Plan shall be deemed to create a trust or fund of any
kind or create any fiduciary relationship.

As of the last day of each month, the deferred Directors' fee account shall be
adjusted as follows:

(a)  The account shall first be charged with any distributions made during the
     month.

(b)  The account balance shall then be credited with interest for that month.
     Commencing January 1, 1995, such interest shall be computed by multiplying
     the applicable portion of the account balance after the adjustment
     provided for in Subsection (a) of this  Section by a fraction, the
     numerator of which is the 5-Year United States Treasury Bond rate, as
     reported in The Wall Street Journal as of the last business day of each
     month and the denominator of which is 12.

(c)  Finally, the account shall be credited with the amount, if any, of
     Directors' fees deferred during that month.

A separate record of deferred Director's fees and applicable interest shall be
maintained by the Company for each participant in the Plan.


                                   SECTION V

                      PAYMENT OF DEFERRED DIRECTORS' FEES

Deferred fees shall be paid to a Director or, in the event of death, to his or
her designated beneficiary in accordance with the Notice of Election and
Beneficiary Designation forms that have been filed with the Corporate Secretary
of the Company.  If a Director elects to receive payment of his or her deferred
fees in installments rather than in a lump sum, the payment period shall not
exceed ten years following the payment commencement date.  The amount of any
installment payment shall be determined by multiplying the balance of the
Director's unpaid deferred fees and applicable interest on the date of such
installment by a fraction, the numerator of which is one and the denominator of
which is the





                                       2
<PAGE>   4

                                                                 AMENDED 1/23/95


number of remaining unpaid installments.  Such balance shall be appropriately
reduced to reflect the installment payments made hereunder.


                                   SECTION VI

               WHEN PAYMENT OF DEFERRED DIRECTORS' FEES COMMENCES

The payment in a lump sum or installments of amounts deferred pursuant to an
election under the Plan shall commence on January 15 of the first year to which
payment has been deferred and shall be paid in accordance with the terms of
such election. If a Director shall die prior to the first year to which payment
has been deferred, such payment shall commence on January 15 of the calendar
year immediately following the year of death and shall be paid in the manner
specified in such election.


                                  SECTION VII

                           DESIGNATION OF BENEFICIARY

Each Director, on becoming a participant, shall file with the Corporate
Secretary of the Company a beneficiary designation on the form attached as
Exhibit "C" form designating one or more beneficiaries to whom payments
otherwise due the participant shall be made in the event of his or her death
while serving as a Director or after leaving the Board.  A beneficiary
designation will be effective only if the signed beneficiary designation form
is filed with the Corporate Secretary of the Company while the Director is
alive, and will cancel all beneficiary designations signed and filed
previously.  If the primary beneficiary shall survive the Director but dies
before receiving all the amounts due hereunder, the deferred amounts remaining
unpaid at the time of death shall be paid in one lump sum to the legal
representative of the primary beneficiary's estate.  If the primary beneficiary
shall predecease the Director, amounts remaining unpaid at the time of the
Director's death shall be paid in the order specified by the Director to the
contingent beneficiary(s) surviving the Director.  If the contingent
beneficiary(s) dies before receiving all the amounts due hereunder, the unpaid
amount shall be paid in one lump sum to the legal representative of such
contingent beneficiary(s) estate.  If the Director shall fail to designate a
beneficiary(s) as provided in this Section, or if all designated beneficiaries
shall predecease the Director, the deferred amounts remaining unpaid at the
time of such Director's death shall be paid in one lump sum to the legal
representative of the Director's estate.





                                       3
<PAGE>   5

                                                                 AMENDED 1/23/95


                                  SECTION VIII

                    NON-ALIENABILITY AND NON-TRANSFERABILITY

Neither the Director nor any beneficiary designated by him or her shall have
any right to, directly or indirectly, alienate, assign, or encumber any amount
that is or may be payable hereunder.


                                   SECTION IX

                             ADMINISTRATION OF PLAN

Full power and authority to construe, interpret, and administer the Plan shall
be vested in the  Company's Board of Directors.  Decisions of the Board shall
be final, conclusive, and binding upon all parties.


                                   SECTION X

                        AMENDMENT OR TERMINATION OF PLAN

The Board of Directors may amend or terminate this Plan at any time.  Any
amendment or termination of this Plan shall not affect the rights of
participants or beneficiaries to the amounts in the deferred Directors' fee
accounts at the time of such amendment or termination.

                                   SECTION XI

                                 APPLICABLE LAW


The provisions of this Plan shall be interpreted and construed in accordance
with the laws of the State of Michigan.


                                  SECTION XII

                             EFFECTIVE DATE OF PLAN


This Plan shall become operative and in effect on such date as shall be fixed
by the Board of Directors of the Company.





                                       4
<PAGE>   6

                                                                 AMENDED 1/23/95

                   EXPLANATION OF THE DETROIT EDISON COMPANY
               PLAN FOR DEFERRING THE PAYMENT OF DIRECTORS' FEES
                                      AND
                    INSTRUCTIONS FOR ELECTING TO PARTICIPATE



Explanation of Plan

The Plan provides that each Company Director can elect to defer all or a
portion of his or her retainer and meeting fees (Directors' Fees).  In order to
compensate for inflation, the Plan provides that deferred Directors' fees earn
interest at the 5-Year United States Treasury Bond rate, as reported in The
Wall Street Journal as of the last business day of each month (see Section IV
of The Detroit Edison Company Plan for Deferring the Payment of Directors' Fees
amended as of 1/23/95).  Once an election has been made under the Plan to defer
all or a portion of Directors' fees, it cannot be modified or revoked with
respect to fees that have already been deferred or earned.  Such an election
can, however, be modified or revoked at any time with respect to fees that have
not been deferred or earned.  An election must be made to have Directors' fees
that are deferred under the Plan paid in either a lump sum or installments.
Deferred Directors' fees will remain a part of general Company funds.  Under
present Federal income tax law, fees that have been deferred and interest that
has been imputed will be taxed as ordinary income in the year of payment.

<PAGE>   1

                                                                 EXHIBIT 10.59  



                           THE DETROIT EDISON COMPANY
                                RETIREMENT PLAN
                           FOR NON-EMPLOYE DIRECTORS



PURPOSE

This Plan is to provide a retirement allowance for service as a director while
not an employe.

ADMINISTRATION

This Plan shall be administered by the Chairman of the Board, who shall have
full power and authority to make each determination provided for in the Plan,
to interpret the Plan, and to establish rules, regulations, and procedures for
carrying out its purpose.

The Secretary of the Company shall be responsible for recordkeeping under the
Plan and shall also be responsible for making all payments provided for by the
Plan.

This Plan is a non-contributory, non-qualified and unfunded plan and represents
only an unsecured general obligation of the Company.

ELIGIBILITY

The Plan provides a monthly retirement allowance to each director (participant)
who has served (a) on the Board as a director for five or more years and (b) as
a non-employe director at any time on or after January 1, 1990.

AMOUNT OF DISTRIBUTION

The monthly retirement allowance will be equal to one-twelfth (1/12th) of the
annual retainer (not including Board meeting, Board committee meeting, or
Company-related meeting fees) in effect on the date of the participant's
termination of service on the Board.

Payments shall be made monthly commencing with the month following such
participant's termination of service on the Board.

DURATION

The monthly retirement allowance payments will continue for a period equal to
the number of months served on the Board while not an employe, or until the
participant's death, whichever occurs first.  In the event of death prior to
the conclusion of scheduled payments under this Plan, any and all liability of
the Company under the Plan is terminated.  The participant's estate shall have
no rights hereunder.  There is no allowance to a surviving spouse or other
beneficiary.





<PAGE>   2




SUSPENSION OF PAYMENTS

Payment of the retirement allowance to a participant who is again elected to
the Board will be suspended.  Any future allowance will be recalculated based
on the annual retainer in effect at the time of the participant's subsequent
termination of service on the Board.  The duration of payments will be
determined by the cumulative number of whole months served on the Board minus
the number of retirement allowance payments received prior to re-election of
the Board.

NONALIENATION OF BENEFITS

The right of a participant to payment of a retirement allowance hereunder shall
not be alienated, assigned, transferred, pledged or encumbered and shall not be
subject to execution, attachment or similar process.  Any attempted assignment,
pledge, levy or similar process shall be null and void and without effect.

AMENDMENT OR TERMINATION

The Company reserves the right to amend, modify, supplement, suspend or
terminate the Plan at any time, provided, however, that no such amendment,
modification, supplement, or termination shall affect the right of any
participant who is immediately eligible to receive an allowance hereunder to
receive benefits theretofore accrued.

EFFECTIVE DATE

This Plan became effective on January 1, 1990 and is amended as of February 27,
1995.






<PAGE>   1





                                                                   EXHIBIT 11-21

                  PRIMARY AND FULLY DILUTED EARNINGS PER SHARE
                                OF COMMON STOCK



<TABLE>
<CAPTION>
                                                                                Year Ended December 31        
                                                                    ---------------------------------------------

                                                                      1994                1993                1992 
                                                                     ------              ------              ------

                                                                        (Thousands, except per share amounts)
<S>                                                                 <C>                 <C>                 <C>
PRIMARY:
   Earnings for Common Stock  . . . . . . . . . . . . . . . . .     $390,269            $491,066            $557,549
   Weighted average number of common
      shares outstanding (a)  . . . . . . . . . . . . . . . . .      146,152             147,031             146,998
   Earnings per share of Common Stock
      based on weighted average number
      of shares outstanding . . . . . . . . . . . . . . . . . .     $   2.67            $   3.34            $   3.79

FULLY DILUTED:
   Earnings for Common Stock  . . . . . . . . . . . . . . . . .     $390,269            $491,066            $557,549
   Convertible Preferred Stock dividends  . . . . . . . . . . .          314                 340                 373
                                                                    --------            --------            --------
                                                                    $390,583            $491,406            $557,922
                                                                    ========            ========            ========

   Weighted average number of common
      shares outstanding (a)  . . . . . . . . . . . . . . . . .      146,152             147,031             146,998
   Conversion of convertible Preferred
      Stock . . . . . . . . . . . . . . . . . . . . . . . . . .          324                 351                 384
                                                                    --------            --------            --------
                                                                     146,476             147,382             147,382
                                                                     =======             =======             =======

   Earnings per share of Common Stock
      assuming conversion of outstanding
      convertible Preferred Stock . . . . . . . . . . . . . . .     $   2.67            $   3.33            $   3.79
</TABLE>

---------------
(a)  Based on a daily average.

                                      61

<PAGE>   1


                                                                   EXHIBIT 12-26

               COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES


<TABLE>
<CAPTION>
                                                                                  Year Ended December 31        
                                                                    ------------------------------------------------

                                                                      1994                1993                1992 
                                                                     ------              ------              ------

                                                                             (Thousands, except for ratio)
<S>                                                                 <C>                 <C>                 <C>
Net income  . . . . . . . . . . . . . . . . . . . . . . . . . .     $  419,909          $  521,903          $  588,047
                                                                    ----------          ----------          ----------

Taxes based on income:
   Current income taxes . . . . . . . . . . . . . . . . . . . .        169,381             217,363             179,047
   Deferred taxes - net . . . . . . . . . . . . . . . . . . . .        110,243              99,801             148,947
   Investment tax credit adjustments - net  . . . . . . . . . .        (12,826)            (14,227)            (16,768)
   Municipal and state  . . . . . . . . . . . . . . . . . . . .          2,566               3,373               3,353
                                                                    ----------          ----------          ----------
      Total taxes based on income . . . . . . . . . . . . . . .        269,364             306,310             314,579
                                                                    ----------          ----------          ----------

Fixed charges:
   Interest on long-term debt . . . . . . . . . . . . . . . . .        273,763             325,194             388,580
   Amortization of debt discount, premium
      and expense . . . . . . . . . . . . . . . . . . . . . . .         10,832               9,114               3,952
   Other interest . . . . . . . . . . . . . . . . . . . . . . .         11,170               4,928               5,169
   Interest factor of rents . . . . . . . . . . . . . . . . . .         28,000              29,200              34,400
                                                                    ----------          ----------          ----------
      Total fixed charges . . . . . . . . . . . . . . . . . . .        323,765             368,436             432,101
                                                                    ----------          ----------          ----------

Earnings before taxes based on income
   and fixed charges  . . . . . . . . . . . . . . . . . . . . .     $1,013,038          $1,196,649          $1,334,727
                                                                    ==========          ==========          ==========
                                                                                                                      

Ratio of earnings to fixed charges  . . . . . . . . . . . . . .           3.13                3.25                3.09

</TABLE>




                                       62

<PAGE>   1


                                                                   EXHIBIT 12-27

               COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES
            AND PREFERRED AND PREFERENCE STOCK DIVIDEND REQUIREMENTS


<TABLE>
<CAPTION>
                                                                                   Year Ended December 31        
                                                                    ------------------------------------------------

                                                                      1994                1993                1992 
                                                                     ------              ------              ------

                                                                         (Thousands, except for ratio and percent)
<S>                                                                 <C>                 <C>                 <C>
Net income  . . . . . . . . . . . . . . . . . . . . . . . . . .     $  419,909          $  521,903          $  588,047
                                                                    ----------          ----------          ----------

Taxes based on income:
   Current income taxes . . . . . . . . . . . . . . . . . . . .        169,381             217,363             179,047
   Deferred taxes - net . . . . . . . . . . . . . . . . . . . .        110,243              99,801             148,947
   Investment tax credit adjustments - net  . . . . . . . . . .        (12,826)            (14,227)            (16,768)
   Municipal and state  . . . . . . . . . . . . . . . . . . . .          2,566               3,373               3,353
                                                                    ----------          ----------          ----------
      Total taxes based on income . . . . . . . . . . . . . . .        269,364             306,310             314,579
                                                                    ----------          ----------          ----------
Fixed charges:
   Interest on long-term debt . . . . . . . . . . . . . . . . .        273,763             325,194             388,580
   Amortization of debt discount, premium
      and expense . . . . . . . . . . . . . . . . . . . . . . .         10,832               9,114               3,952
   Other interest . . . . . . . . . . . . . . . . . . . . . . .         11,170               4,928               5,169
   Interest factor of rents . . . . . . . . . . . . . . . . . .         28,000              29,200              34,400
                                                                    ----------          ----------          ----------
      Total fixed charges . . . . . . . . . . . . . . . . . . .        323,765             368,436             432,101
                                                                    ----------          ----------          ----------

Earnings before taxes based on income
   and fixed charges  . . . . . . . . . . . . . . . . . . . . .     $1,013,038          $1,196,649          $1,334,727
                                                                    ==========          ==========          ==========
                                                                                                                      

Preferred and preference stock
   dividend requirements  . . . . . . . . . . . . . . . . . . .     $   29,640          $   30,837          $   30,498
Dividends meeting requirement of
   IRC Section 247  . . . . . . . . . . . . . . . . . . . . . .          3,870               4,383               4,651
Percent deductible for income tax purposes  . . . . . . . . . .          40.00%              40.00%              41.18%
Amount deductible . . . . . . . . . . . . . . . . . . . . . . .          1,548               1,753               1,915
Amount not deductible . . . . . . . . . . . . . . . . . . . . .         28,092              29,084              28,583
Ratio of pretax income to net income  . . . . . . . . . . . . .           1.64                1.58                1.53
Dividend factor for amount not deductible . . . . . . . . . . .         46,071              45,953              43,732
Amount deductible . . . . . . . . . . . . . . . . . . . . . . .          1,548               1,753               1,915
                                                                    ----------          ----------          ----------
   Total preferred and preference stock
      dividend factor . . . . . . . . . . . . . . . . . . . . .         47,619              47,706              45,647
   Total fixed charges  . . . . . . . . . . . . . . . . . . . .        323,765             368,436             432,101
                                                                    ----------          ----------          ----------
   Total fixed charges and preferred and
      preference stock dividends  . . . . . . . . . . . . . . .     $  371,384          $  416,142          $  477,748
                                                                    ==========          ==========          ==========
                                                                                                                      

Ratio of earnings to fixed charges and
   preferred and preference stock
   dividend requirements  . . . . . . . . . . . . . . . . . . .           2.73                2.88                2.79

</TABLE>




                                       63

<PAGE>   1
                                                                    EXHIBIT 23-7

                      CONSENT OF INDEPENDENT ACCOUNTANTS


   We hereby consent to the incorporation by reference in the Prospectuses
constituting part of the Registration Statements on Form S-3 (Registration Nos.
33-30809, 33-50325, 33-53207, 33-57095 and 33-64296) and Form S-8 (Registration
No. 33-32449) of The Detroit Edison Company and in the Prospectus and Proxy
Statement constituting a part of the Registration Statement on Form S-4
(Registration No. 33-57545) of DTE Holdings, Inc. of our report dated January
23, 1995, appearing on page 31 of this Form 10-K.



PRICE WATERHOUSE LLP



Detroit, Michigan
March 27, 1995


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission