File No: 069-00395 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM U-3A-2 Statement by Holding Company Claiming Exemption Under Rule U-3A-2 from the Provisions of the Public Utility Holding Company Act of 1935 For the Year Ended December 31, 2003 DTE ENERGY COMPANY AND DTE ENTERPRISES, INC. and MICHCON HOLDINGS, INC. 2 Hereby file jointly with the Securities and Exchange Commission (SEC), pursuant to Rule 2, their statement claiming exemptions as holding companies from the provisions of the Public Utility Holding Company Act of 1935 (PUHCA of 1935), and submit the following information: I. NATURE OF BUSINESS OF CLAIMANTS AND EVERY SUBSIDIARY THEREOF Claimant: DTE Energy Company DTE Energy Company ("Company" or "DTE") is a Michigan corporation. DTE owns directly and indirectly, two utilities, The Detroit Edison Company ("Detroit Edison") and Michigan Consolidated Gas Company ("MichCon") and non-regulated subsidiaries engaged in energy marketing and trading, energy services, and various other electricity, coal and gas related businesses. The Company's address is 2000 2nd Avenue, Detroit, Michigan 48226-1279. Claimant: DTE Enterprises, Inc. DTE Enterprises, Inc. ("DTEE") is primarily involved in natural gas production, gathering, processing, transmission, storage, distribution and marketing in the Midwest-to-Northeast corridor. DTEE is organized under the laws of the state of Michigan and has its principal executive offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Claimant: MichCon Holdings, Inc. MICHCON HOLDINGS, INC. is the holding company for MichCon and MichCon Enterprises, Inc. MichCon is a public utility engaged in the distribution and transmission of natural gas in the state of Michigan. MichCon's principal executive offices are located at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MichCon conducts substantially all of its business in the state of Michigan and is subject to the jurisdiction of the Michigan Public Service Commission (MPSC) as to various phases of its operations, including gas sales rates, service, and accounting. MichCon Enterprises, Inc. (a non-regulated affiliate) was formed to engage in non-regulated activities. 1. DTE Energy Company A. DTE Energy Resources, Inc. ("DTE ER") is a Michigan corporation. DTE ER is a wholly owned subsidiary of the Company with offices at 425 S. Main, Ann Arbor, Michigan 48107. DTE ER is engaged in energy services, electric generation, electric and gas marketing and trading and landfill gas projects. 1. DTE Biomass Energy, Inc. ("DTE Biomass") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. DTE Biomass is a wholly owned subsidiary of DTE ER and is engaged in landfill gas projects. a. Belleville Gas Producers, Inc. ("Belleville") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan, 48107. Belleville is a wholly owned subsidiary of DTE Biomass and it is engaged in landfill gas projects. b. Birmingham Gas Producers, L.L.C. (1) ("Birmingham"), is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Birmingham is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. c. Coopersville Gas Producers, L.L.C. ("Coopersville"), is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Coopersville is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. d. DTE Arbor Gas Producers, Inc. ("DTE Arbor") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. DTE Arbor is a wholly owned subsidiary of DTE Biomass and it is engaged in landfill gas projects. e. Escambia Gas Producers, Inc., formerly ESCA Gas Producers, Inc., ("Escambia") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. Escambia is a wholly owned subsidiary of DTE Biomass and it is engaged in landfill gas projects. ------------ (1) L.L.C. denotes limited liability company. 3 f. Fayetteville Gas Producers, L.L.C., formerly Fayetteville Gas Company, L.L.C. ("Fayetteville") is a North Carolina company with offices located at 425 S. Main, Ann Arbor, Michigan 48107. Fayetteville is a wholly owned subsidiary of DTE Biomass and it is engaged in landfill gas projects. g. Fort Worth Gas Producers, L.L.C. ("Fort Worth") is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Fort Worth is a 50% owned subsidiary of DTE Biomass and is engaged in landfill gas projects. h. Hillside Gas Producers, L.L.C. ("Hillside") is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Hillside is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. i. Kansas City Gas Producers, L.L.C. ("Kansas City") is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Kansas City is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. j. Lycoming Gas Producers, Inc. ("Lycoming") was a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. Lycoming was a wholly owned subsidiary of DTE Biomass and it was engaged in landfill gas projects. Lycoming was dissolved on January 6, 2003. k. Montgomery Gas Producers, L.L.C. ("Montgomery"), is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Montgomery is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. l. Oklahoma Gas Producers, L.L.C. ("Oklahoma"), is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Oklahoma is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. m. Orlando Gas Producers, Inc. ("Orlando"), is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. Orlando is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. n. Phoenix Gas Producers, L.L.C. ("Phoenix"), is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Phoenix is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. o. Plainville Gas Producers, Inc., formerly Sumpter Gas Producers, Inc., ("Plainville") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. Plainville is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. p. Polk Gas Producers, L.L.C. ("Polk") is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Polk is a 99% owned subsidiary of DTE Biomass and it is engaged in landfill gas projects. q. RES Power, Inc. ("RES") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. RES is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. r. Riverview Gas Producers, Inc. ("Riverview") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. Riverview is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. s. Roxana Gas Producers, Inc. ("Roxana") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. Roxana is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. t. Sonoma Energy Systems, Inc. ("Sonoma") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. Sonoma is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. u. South Side Gas Producers, L.L.C. ("South Side") is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. South Side is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. v. St. Louis Gas Producers, L.L.C. ("St. Louis") is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. St Louis is a 50% owned subsidiary of DTE Biomass and is engaged in landfill gas projects. 4 w. Wake Gas Producers, L.L.C. ("Wake") is a North Carolina company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Wake is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. x. Westside Gas Producers, L.L.C. ("Westside") is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Westside is a wholly owned subsidiary of DTE Biomass and is engaged in landfill gas projects. y. Wichita Gas Producers, L.L.C. ("Wichita"), formerly BES/LES Gas Producers I, L.L.C., is a Michigan company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Wichita is a 90% owned subsidiary of DTE Biomass and is engaged in acquiring rights to, developing, collecting and selling landfill gas and related constituent products. z. Winston Gas Producers, L.L.C. ("Winston") is a North Carolina company with offices at 425 S. Main, Ann Arbor, Michigan 48107. Winston is a 99% owned subsidiary of DTE Biomass and is engaged in landfill gas projects. aa. Salt Lake Gas Producers, L.L.C. ("Salt Lake") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Salt Lake is a wholly owned subsidiary of DTE Biomass and is engaged in a landfill gas-to-energy project. bb. Sunshine Energy Producers, L.L.C. ("Sunshine") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Biomass holds 50% of this entity which is engaged in a landfill gas-to-energy project. cc. Pinnacle Gas Producers, L.L.C. ("Pinnacle") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Pinnacle is a wholly owned subsidiary of DTE Biomass and is engaged in a landfill gas-to-energy project. dd. Federal Renewable Energy Producers, L.L.C. ("Federal"), formerly Kansas City Energy Producers, LLC, is a Michigan company with offices located at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Biomass holds 50% of this entity which is engaged in a landfill gas-to-energy project. 2. DTE Energy Trading, Inc., formerly Huron Energy Services, Inc., ("DTE Energy Trading") is a Michigan corporation with offices at 101 N. Main, Ann Arbor, Michigan 48107. DTE Energy Trading is engaged in wholesale and retail energy marketing. 3. DTE Energy Marketing, Inc., formerly Great Lakes Energy Products, Inc. ("DTE Energy Marketing") was a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Energy Marketing is engaged in retail sales of electricity. DTE Energy Marketing merged with DTE Energy Resources on May 23, 2003. 4. DTE Generation, Inc. ("DTE Generation") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Generation is a wholly owned subsidiary of DTE ER and is a holding company. a. DTE River Rouge, No. 1, LLC ("DTE River") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE River is a wholly owned subsidiary of DTE Generation, Inc. and is involved in a project at River Rouge Power Plant. 5. DTE Energy Services, Inc., formerly Edison Energy Services, Inc., ("DTE ES") is a Michigan corporation with offices at 414 S. Main, Ann Arbor, Michigan 48104. DTE ES is a wholly owned subsidiary of DTE ER and it is engaged in energy services activities. a. DTE ES Holdings, Inc. ("DTE ES Holdings") is a Michigan corporation with offices at 414 S. Main, Ann Arbor, Michigan 48104. DTE ES Holdings is a wholly owned subsidiary of DTE ES and is a holding company. (1) DTE Indiana Harbor, LLC ("Indiana Harbor") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Indiana Harbor is 75% owned by DTE ES and 25% owned by DTE ES Holdings and is a holding company. a. Indiana Harbor Coke Company LP ("Indiana Harbor Coke Company") is a Delaware limited partnership with offices at 414 S. Main, Ann Arbor, Michigan 48104. Indiana Harbor Coke Company is 5% owned by DTE ES. 5 b. PCI Enterprises Company ("PCI") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48104. PCI is a wholly owned subsidiary of DTE ES and it operates a pulverized coal facility. c. CBC I, L.L.C. ("CBC") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. CBC is a wholly owned subsidiary of DTE ES and is a holding company. d. EES Coke Battery, L.L.C. ("EES") is a Michigan company with offices at 414 S. Main, Ann Arbor, Michigan 48104. EES is 50.5% owned by DTE ES and .5% by CBC I, L.L.C. and is engaged in coke supply. e. DTE BH Holdings, Inc. ("DTE BH") is a Delaware corporation with offices at 414 S. Main, Ann Arbor, Michigan 48104. DTE BH is a wholly owned subsidiary of DTE ES and is a holding company. (1) BH Coke Energy Company, Inc. ("BH Coke") is a Delaware corporation with offices at 414 S. Main, Ann Arbor, Michigan 48104. BH Coke is a wholly owned subsidiary of DTE BH and is a holding company. a. DTE Burns Harbor, L.L.C. ("DTE Burns Harbor") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. DTE Burns Harbor is 38.77% owned by BH Coke and 12.23% owned by DTE BH and operates a coke battery facility. f. DTE Sparrows Point Operations, Inc. ("Sparrows Point Operations") is a Michigan corporation with offices at 414 S. Main, Ann Arbor, Michigan 48104. Sparrows Point Operations is a wholly owned subsidiary of DTE ES, and is engaged in the operation of pulverized coal injection facilities. g. DTE Sparrows Point Holdings, L.L.C. ("Sparrows Point Holdings") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Sparrows Point Holdings is a wholly owned subsidiary of DTE ES, and is a holding company. h. DTE Georgetown Holdings, Inc. ("Georgetown Holdings") is a Delaware corporation with offices at 414 S. Main, Ann Arbor, Michigan 48104. Georgetown Holdings is a wholly owned subsidiary of DTE ES, and is a holding company. i. DTE Georgetown, L.P. ("Georgetown"), is a Delaware limited partnership with offices at 414 S. Main, Ann Arbor, Michigan 48104. Georgetown is a 99% owned subsidiary of DTE ES and 1% owned by DTE Georgetown Holdings, Inc. and is engaged in the generation of electricity. j. DTE Northwind Operations, L.L.C. ("Northwind Operations") is a Michigan company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Northwind Operations is a wholly owned subsidiary of DTE ES and handles the operation and maintenance of Northwind. k. DTE Northwind, L.L.C. ("Northwind") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Northwind is a wholly owned subsidiary of DTE ES and operates a chilled water plant. l. DTE Sparrows Point, L.L.C. ("Sparrows Point") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Sparrows Point is a wholly owned subsidiary of DTE ES and is engaged in the operation of a pulverized coal injection plant. m. DTE Synfuels, L.L.C. ("Synfuels") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Synfuels is a wholly owned subsidiary of DTE ES and is a holding company for synfuels projects. (1) DTE Buckeye Operations, LLC ("Buckeye Operations") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Buckeye Operations is a 41% owned subsidiary of Synfuels and is engaged in synthetic fuel machine operations. 6 (2) DTE Synfuel Partners, LLC ("Synfuel Partners") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Synfuel Partners is a wholly owned subsidiary of Synfuels and is a holding company for numerous synthetic fuel manufacturing facilities. a. DTE Smith Branch, LLC ("Smith Branch"), formerly CRC No. 5, LLC, is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Smith Branch is 5% owned by Synfuel Partners, and is engaged in synfuel projects. b. DTE Clover, LLC ("Clover"), formerly CRC No. 6, LLC, is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Clover is 5% owned by Synfuel Partners, and is engaged in synfuel projects. c. DTE IndyCoke, LLC ("IndyCoke"), formerly CRC No. 1, LLC, is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. IndyCoke is 95% owned by Synfuels and 5% owned by Synfuel Partners, and is engaged in synfuel projects. d. DTE Belews Creek, LLC ("Belews Creek"), formerly CRC No. 3, LLC, is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Belews Creek is 1% owned by Synfuels Partners and is engaged in synfuel projects. e. DTE Utah Synfuels, LLC ("Utah Synfuels"), formerly DTE Kentucky, LLC is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Utah Synfuels is 95% owned by Synfuels and 5% owned by Synfuel Partners, and is engaged in synfuel projects. f. DTE Buckeye, LLC ("Buckeye") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Buckeye is 40% owned by Synfuels and 1% owned by Synfuel Partners, and is engaged in synfuel projects. CRC No.2 L.L.C. and CRC No. 4 L.L.C. were merged into Buckeye on April 16, 2002. g. DTE Riverhill, L.L.C. ("Riverhill") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Riverhill is 95% owned by DTE Synfuels, L.L.C. and 5% by DTE Synfuel Partners, L.L.C. and is engaged in synfuel projects. h. DTE Red Mountain, L.L.C. ("Red Mountain") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Red Mountain is 95% owned by DTE Synfuels, L.L.C. and 5% by DTE Synfuels Partners, L.L.C. and is engaged in synfuel projects. (3) DTE Smith Branch Operations, LLC ("Smith Branch Operations") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Smith Branch Operations is a wholly owned subsidiary of Synfuels and is engaged in the operation of synthetic fuel facilities. (4) DTE Synfuels Operations, LLC ("Synfuel Operations") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Synfuel Operations is a 95% owned subsidiary of Synfuels and 5% owned by Synfuel Partners and provides labor and management services to operate synthetic fuel manufacturing facilities. n. DTE Backup Generation Equipment Leasing, L.L.C. ("Backup Generation Equipment Leasing") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Backup Generation Equipment Leasing is a wholly owned subsidiary of DTE ES, and is engaged in the equipment leasing business. o. Power Energy Partners, LLC ("Power Energy Partners") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Power Energy Partners is a wholly owned subsidiary of DTE ES, and is a holding company. (1) Crete Energy Venture, LLC ("CEV") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. CEV is 50% owned by Power Energy Partners, and is engaged in electricity generation. (2) Crete Turbine Holdings, LLC ("CTH") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. CTH is 50% owned by Power Energy Partners, and is engaged in equipment sales. 7 p. DTE Crete Operations, LLC ("Crete Operations") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. Crete Operations is a wholly owned subsidiary of DTE ES and operates and maintains electric generating facilities. q. DTE Moraine, L.L.C. ("Moraine") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Moraine is a wholly owned subsidiary of DTE ES, and is engaged in development and operation of a compressed air facility. r. DTE East China, LLC ("East China"), formerly Woodward Energy, L.L.C., is a Michigan company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. East China is a wholly owned subsidiary of DTE ES and is engaged in electricity generation. s. DTE East China Operations, LLC ("East China Operations") is a Delaware company 2001, with offices at 414 S. Main, Ann Arbor, Michigan 48104. East China Operations is a wholly owned subsidiary of DTE ES, and is engaged in the operation and maintenance of an electric generation facility. t. DTE Tonawanda, LLC ("Tonawanda") is a Michigan company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Tonawanda is a wholly owned subsidiary of DTE ES and is engaged in wastewater treatment and supply of chilled water. (1) DTE Tonawanda Operations, LLC ("Tonawanda Operations") is a Delaware company with offices at 414 S. Main, Ann Arbor, Michigan 48104. Tonawanda Operations is a wholly owned subsidiary of Tonawanda and is engaged in the operation of Tonawanda. u. DTE Heritage, LLC ("DTE Heritage") is a Michigan company with offices at 414 S. Main, Ann Arbor, Michigan 48104. DTE Heritage is a wholly owned subsidiary of DTE ES and is engaged in the ownership and operation of an internal electric distribution system of electricity. v. DTE ES Holdings No. 1, LLC ("ES Holdings") is a Delaware company with offices at 414 S. Main Street, Ann Arbor Michigan 48104. ES Holdings is 100% owned by DTE ES and operates synthetic fuel facilities. w. DTE Lake Road Operations, LLC ("Lake Road") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. Lake Road is 100% owned by DTE ES and operates synthetic fuel facilities. x. DTE La Paloma Operations, LLC ("La Paloma") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. La Paloma is 100% owned by DTE ES and operates synthetic fuel facilities. y. DTE ES Finance, LLC ("ES Finance") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. ES Finance is 100% owned by DTE ES and is involved in financing and investing activities. z. DTE Mobile, LLC ("Mobile") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. Mobile is a wholly owned subsidiary of DTE ES. aa. DTE Energy Producers, LLC ("Energy Prod") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. Energy Prod is a wholly owned subsidiary of DTE ES. bb. DTE Gas Producers, LLC ("Gas Prod") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. Gas Prod is a wholly owned subsidiary of DTE ES. cc. DTE Capital, LLC ("MESC Cap") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. MESC Cap is a wholly owned subsidiary of DTE ES. 8 dd. DTE Utility Services Holdings, LLC ("Utility Serv Hold") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. Utility Serv Hold is wholly owned subsidiary of DTE ES. ee. DTE Utility Services, LLC ("Utility Serv") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. Utility Serv is a wholly owned subsidiary of DTE ES. ff. DTE Energy Center, LLC ("Energy Center") is a Delaware company with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. Energy Center is a wholly owned subsidiary of DTE ES. 6. DTE Coal Services, Inc. ("DTE Coal") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48104. DTE Coal is a wholly owned subsidiary of DTE ER and it is engaged in selling and transporting coal to third parties. a. DTE Rail Services, Inc., formerly DTE CS Rail Services, Inc., ("DTE Rail") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48104. DTE Rail is a wholly owned subsidiary of DTE Coal and it is engaged in rail car repair and maintenance. (1) DTE Transportation Services, Inc. ("DTE Transportation") was a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48104. DTE Transportation is a wholly owned subsidiary of DTE Rail and is engaged in rail shipment management and logistics, short line railroad management, rail car trading and brokering, and rail car leasing. DTE Transportation merged with DTE Rail on August 5, 2003. b. DTECS Holdings, Inc. ("DTECS Holdings") is a Michigan corporation with offices at 425 S. Main, Ann Arbor, Michigan 48107. DTECS Holdings is a wholly owned subsidiary of DTE Coal and is engaged in the business of administering coal contracts. DTECS Holdings owns a 1% general partnership interest in DTECS Limited Partnership. (1) DTECS Limited Partnership is a Michigan limited partnership with offices at 425 S. Main, Ann Arbor, Michigan 48107. DTECS Limited Partnership is a 99% owned subsidiary of DTE Coal, which holds a limited partnership interest, and is engaged in the acquisition, storage and reselling of coal. DTECS Holdings holds a general partnership interest in DTECS Limited Partnership. c. DTE Peptec, Inc. ("DTE Peptec") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279.. DTE Peptec is involved in coal preparation and cleaning activities. DTE Peptec is a wholly owned subsidiary of DTE Coal. (1) DTE Dickerson, L.L.C. ("DTE Dickerson") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Dickerson is involved in coal preparation and cleaning activities. DTE Dickerson is a wholly owned subsidiary of DTE Peptec. (2) DTE DuQuoin, LLC ("DTE DuQuoin") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE DuQuoin is involved in slurry and mining, waste processing. DTE DuQuoin is a wholly owned subsidiary of DTE Peptec. B. Syndeco Realty Corporation ("Syndeco") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Syndeco is engaged in real estate projects. 1. Syndeco Plaza L.L.C. ("Syndeco Plaza") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Syndeco Plaza is a wholly owned subsidiary of Syndeco and is engaged real estate projects. 2. Ashley Mews L.L.C. ("Ashley") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Ashley is a wholly owned subsidiary of Syndeco and is engaged in real estate projects. 3. Stratford Village, L.L.C. ("Stratford") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Stratford is a wholly owned subsidiary of Syndeco and is engaged in a residential condominium development in Orion Township. 9 4. Delray Land, L.L.C. ("Delray") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Syndeco holds 20% of this entity which is engaged in real estate development in Detroit. 5. 23/Mound, L.L.C. ("23/Mound") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. 23/Mound is a wholly owned subsidiary of Syndeco and owns 4 acres of land in Shelby Township. 6. F. J. Waterman, L.L.C. ("Waterman") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Syndeco holds 29% of this entity which constructed a manufacturing building in Detroit. 7. Syndeco Meadowbrook, LLC ("Meadowbrook") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Syndeco holds 50% of this entity which owns property in Novi for future development. 8. Syndeco Plaza Unit Acquisition LLC ("Plaza Unit") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Syndeco holds 100% of this entity. C. The Detroit Edison Company ("Detroit Edison") is incorporated in Michigan and is a Michigan public utility. It is engaged in the generation, purchase, distribution and sale of electric energy in Southeastern Michigan. It also owned and operated a steam heating system in Detroit, Michigan, which was sold in January, 2003. On January 1, 1996, Detroit Edison became a wholly owned subsidiary of the Company. Detroit Edison's address is 2000 2nd Avenue, Detroit, Michigan 48226-1279. 1. Midwest Energy Resources Company ("MERC") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MERC is a wholly owned subsidiary of Detroit Edison and is engaged in operating a coal-transshipment facility in Superior, Wisconsin. 2. The Edison Illuminating Company of Detroit ("EIC") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. EIC is a wholly owned subsidiary of Detroit Edison and holds real estate. 3. St. Clair Energy Corporation ("St. Clair") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. St. Clair is a wholly owned subsidiary of Detroit Edison and is engaged in fuel procurement. 4. The Detroit Edison Securitization Funding, L.L.C. ("Securitization Funding") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Securitization Funding is a wholly owned subsidiary of Detroit Edison and is a special purpose entity established to recover certain stranded costs, called Securitization Property by Michigan Statute. 5. Detroit Edison Trust I ("DET I") is a Delaware statutory trust with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DET I may offer from time to time trust preferred securities. 6. Detroit Edison Trust II ("DET II") is a Delaware statutory trust with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DET II may offer from time to time trust preferred securities D. International Transmission Company ("ITC") is regulated by the Federal Energy Regulatory Commission and was a wholly owned subsidiary of the Company and is engaged in providing transmission services. ITC was sold on February 28, 2003. E. Wolverine Energy Services, Inc. ("Wolverine") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Wolverine is a wholly owned subsidiary of the Company and is a holding company. 1. DTE Edison America, Inc. ("Edison America") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Edison America is a wholly owned subsidiary of Wolverine and is engaged in energy and energy related products. 2. DTE Energy Technologies, Inc. ("Technologies") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Technologies is a wholly owned subsidiary of Wolverine and is engaged in energy solutions for industrial, commercial and small businesses. 10 a. Alliance Energy Companies, Ltd. ("Alliance") is a Minnesota corporation with offices at 1715 Lake Drive West, Chanhassen, Minnesota 55317-8580. Alliance is a wholly owned subsidiary of Technologies and is the holding company for the following entities: (1) Alliance Energy Systems, Inc. ("Energy Systems") is a Minnesota corporation with offices at 1715 Lake Drive West, Chanhassen, Minnesota 55317-8580. Energy Systems is a wholly owned subsidiary of Alliance and is engaged in selling electric generators in the U.S. market. (2) Alliance Energy Services, Inc. ("Energy Services") is a Minnesota corporation with offices at 1715 Lake Drive West, Chanhassen, Minnesota 55317-8580. Energy Services is a wholly owned subsidiary of Alliance and is engaged in servicing electric generators (primarily those sold by Energy Systems) in the U.S. market. (3) Alliance Energy Systems Canada, Ltd. ("Energy Systems Canada") is an Ontario, Canada corporation with offices at 275 Renfrew Drive, Markham, Ontario, Canada L3R 0C8. Energy Systems Canada is a wholly owned subsidiary of Alliance and is engaged in selling electric generators in the Canadian market. 3. DTE Energy Solutions, Inc. ("Solutions") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Solutions is a wholly owned subsidiary of Wolverine and is engaged in system based energy related products and services. a. DTE Engineering Services, Inc., ("DTE Engineering Services") formerly UTS Systems, Inc., is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Engineering Services is engaged in professional engineering services. b. DTE Energy Solutions Canada, Ltd. ("Energy Solutions") which prior to May 8, 2002 was a joint venture between DTE Probyn Energy Solutions, Inc. and Probyn Company. This joint venture was organized June 23, 1998 under the Ontario Business Corporations Act. On May 8, 2002 Solutions acquired a 100% interest and changed the name to Energy Solutions. Energy Solutions has offices at 197 Glengarry Avenue, Toronto, Canada M5M 1E1. c. Global View Technologies, L.L.C. ("Global") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Solutions holds 19% interest in Global. F. DTE Energy Ventures, Inc. ("DTE Ventures"), formerly Edison Development Corporation is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279, DTE Ventures is engaged in business development. 1. DTE Solar Company of California ("Solar") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Solar is engaged in solar photovoltaic leasing. 2. Plug Power Inc. ("Plug") is a New York corporation, with offices at 468 Albany-Shaker Road, Latham, New York 12110. DTE Ventures currently holds a 19% interest in Plug, which is involved with fuel cell technology. G. DTE ENTERPRISES, INC. ("DTEE") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Except where otherwise indicated, DTEE owns directly or indirectly all of the outstanding common stock of MichCon Holdings, Inc., Citizens Gas Fuel Company ("Citizens"), MCN Energy Enterprises Inc. ("MCNEE"), various MCN financing companies and a 95% interest in Southern Missouri Gas Company, L.P. 1. MichCon Holdings, Inc. is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279, is the holding company for MichCon and MichCon Enterprises, Inc. MichCon is a public utility engaged in the distribution and transmission of natural gas in the state of Michigan. MichCon's principal executive offices are located at 2000 2nd Avenue Street, Detroit, Michigan 48226. MichCon conducts substantially all of its business in the state of Michigan and is subject to the jurisdiction of the Michigan Public Service Commission ("MPSC") as to various phases of its operations, including gas sales rates, service, and accounting. MichCon Enterprises, Inc. (a non-regulated affiliate) was formed to engage in non-regulated activities. Except where otherwise indicated, the companies set forth below are wholly owned subsidiaries of MichCon: 11 a. MichCon Development Corporation is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Through its various partnership arrangements, MichCon Development owned an interest in Harbortown, a residential and small commercial development constructed along the Detroit River in Detroit, Michigan, which was sold in December 2003. b. Blue Lake Holdings, Inc. is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It holds a 25% interest in Blue Lake Gas Storage Company, a partnership that has converted a depleted natural gas field in northern Michigan into a 46 billion cubic feet (Bcf) natural gas storage field, which it now operates. c. MichCon Pipeline Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Through the subsidiaries below, is engaged in pipeline and gathering projects in Michigan: (1) MichCon Gathering Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It owns and operates the Antrim Expansion Pipeline. (2) Saginaw Bay Pipeline Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It currently owns and operates a 67-mile pipeline that transports natural gas and natural gas liquids from reserves in east-central Michigan to natural gas processing plants in northern Michigan. (3) Saginaw Bay Lateral Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It is the sole general partner and owns 46% of a partnership that owns and operates lateral pipelines interconnecting with the 67-mile pipeline previously described. (4) Westside Pipeline Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It owns 80.2% of the Jordan Valley Partnership, a partnership that owns and operates two pipeline systems. (5) Thunder Bay Gathering Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It owns and operates a pipeline system, consisting of 44 miles of gathering lines situated in Alpena and Alcona Counties in northeast Michigan. (6) MichCon Lateral Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It is currently inactive but was originally formed in 1997 to own, operate and construct natural gas pipelines. d. Huron Pipeline Company, is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It is currently inactive but was originally formed in 1996 to acquire a 50% ownership interest in the ANR Link Interstate Pipeline, which transports natural gas to Canada through a pipeline owned by Niagara Gas Transmission Limited, a subsidiary of the Consumers Gas Co. Ltd. (1) Huron Gas Services Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Huron Gas Services Company is currently inactive but was originally formed in 1996 to market pipeline transportation services. e. Kalkaska Gas Storage Limited Partnership ("Kalkaska") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Kalkaska of which MichCon owns 31%, held 53.5% general partnership interest in the Cold Springs Gas Storage Limited Partnership which was dissolved in 2001. The companies set forth below are wholly owned subsidiaries of DTE Enterprises, Inc.: 1. MichCon Fuel Services Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It markets natural gas as a vehicular fuel and markets energy to residential and commercial customers through a transportation brokerage pilot program. MichCon Fuel Services Company became inactive in 2001. 12 2. Citizens Gas Fuel Company ("Citizens") is a public utility engaged in the distribution of natural gas in Michigan. Citizens' principal executive offices are located at 127 N. Main Street, Adrian, Michigan 49221. 3. Southern Missouri Gas Company, L.P. ("SMGC") is a public utility engaged in the distribution and transmission of natural gas in Missouri. DTEE acquired an additional 5% interest in SMGC during 2003 and currently holds a 100% interest in SMGC. The principal executive offices of SMGC are located at 301 East 17th Street, Mountain Grove, Missouri 65711. 4. MCN Energy Enterprises, Inc. ("MCNEE"), formerly MCN Investment Corporation, is the holding company for DTEE's various diversified energy subsidiaries. MCNEE, through its subsidiaries and joint ventures, provides gathering, processing and transmission services; engages in energy marketing activities and storage services; engages in gas and oil exploration, development and production; and is involved in other energy-related businesses. Except where otherwise indicated, the companies set forth below are wholly owned subsidiaries of MCNEE: a. DTE Gas Storage, Pipelines and Processing Company, formerly MCNIC Pipeline & Processing Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It engages in pipeline and processing projects through the following subsidiaries and partnerships: (1) MCNIC Offshore Pipeline & Processing Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It holds 100% of MCNIC Black Marlin Offshore Company, which held a 33.3% interest in the Black Marlin Pipeline System, which was sold in January 2001 and held a 33% interest in the Blue Dolphin System, which was sold in February 2002. (2) DTE Michigan Holdings, Inc., formerly MCNIC Michigan Holdings, Inc. is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (a) Bagley Processing Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (47% general partnership interest in natural gas carbon dioxide ("CO2") removal facility). (b) Warner Treating Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (90% interest in natural gas CO2 removal facility). (c) Terra-Westside Processing Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (85% interest in natural gas CO2 removal facility). (3) DTE East Coast Pipeline Company, formerly MCNIC East Coast Pipeline Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It held a 16.4% interest in the 292-mile Portland Natural Gas Transmission System Pipeline Project, which was sold in September 2003. (4) MCNIC General Methanol Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It held a 1% general partnership interest in Lyondell Methanol Co. L.P. The partnership interest was sold in May 2002. (5) MCNIC Methanol Holdings Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It held a 24% limited partnership interest in Lyondell Methanol Co. L.P. The partnership interest was sold in May 2002. (6) American Central Western Oklahoma Gas Company, L.L.C. (40% interest in a natural gas NGL removal facility) is an Oklahoma company which had offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. This LLC was sold in December 2003. (7) Crown Asphalt Ridge, L.L.C. (100% interest) is a Utah company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. 13 (8) MCNIC East Texas Gathering Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It held a 39.9% limited partnership interest in American Central Eastern Texas Gas Company, L.P., a natural gas NGL removal facility. This interest was sold in January, 2004. (9) MCNIC East Texas Pipeline & Processing Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It held a 0.1% general partnership interest in American Central Eastern Texas Gas Company, L.P., a natural gas NGL removal facility. This interest was sold in January, 2004. (10) MCNIC Permian Basin Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It held a 0.99% general partnership interest in PSCO2, L.P., which was sold in February, 2002. (11) MCNIC CO2 Investment Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It held a 41.5% general partnership interest in PSCO2, L.P. which it sold in February 2002. (12) MCNIC Rodeo Gathering Inc. is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It holds an 18.55% interest in Keyes Helium Company, L.L.C. MCNIC Rodeo Gathering Inc. was sold in August 2002. (13) DTE Millennium Company, formerly MCNIC Millennium Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It was formed to hold a 10.5% interest in the Millennium Pipeline Company, L.P. (14) DTE LLC Millennium Company, formerly MCNIC L.L.C. Millennium Company is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-12796. It was formed to hold a 10.5% interest in the Millennium Pipeline Management Company, L.L.C., which holds a 1% interest in the Millennium Pipeline Company L.P. (15) DTE Vector Company, formerly MCNIC Vector Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It was formed to hold a 39.6% limited partnership interest in Vector Pipeline, L.P., a Delaware Limited Partnership, which owns and operates the Vector Pipeline. (16) DTE Vector II Company, formerly MCNIC Vector II Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It was formed in January 2000 to hold a 40% interest in Vector Pipeline Inc., which owns a 1% general partnership interest in Vector Pipeline, L.P., a Delaware Limited Partnership, which owns and operates the Vector Pipeline. (17) DTE Vector Canada, formerly MCNIC Vector Canada, Inc. is a New Brunswick corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCNIC Vector Canada, Inc. holds a 39.6% limited partnership interest in Vector Pipeline L.P., an Alberta, Canada limited partnership, which owns the Canadian portion of the Vector Pipeline. (18) DTE Vector Canada II, Inc. formerly MCNIC Vector Canada II, Inc. is a New Brunswick corporation holds 40% interest in Vector Pipeline Limited, which owns a 1% general partnership interest in Vector Pipeline L.P., an Alberta, Canada limited partnership, which owns the Canadian portion of the Vector Pipeline. (19) MCNIC Compression GP, Inc. holds a 0.1% general partnership interest in the KCI Compression Company, L.P. The partnership interest in KCI Compression Company, L.P. was sold in July 2001. (20) MCNIC Compression L.P., Inc. was formed to hold the 42.9% limited partnership interest in the KCI Compression Company, L.P. The partnership interest in KCI Compression Company, L.P. was sold in July 2001. b. MCN Power Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279 that pursues domestic power generation related opportunities. 14 (1) South Norwalk Power Partners, L.L.C., is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It was formed to participate in power projects. (2) Metro Energy, L.L.C. is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It provides energy related services. MCN Power holds a 50% interest in Metro Energy, L.L.C. c. MCN International Corporation is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It was formed as a holding company for MCN's international subsidiaries. (1) MCNIC Nepal Limited of Grand Cayman, Cayman Island, owns 100% of the Class B Capital Stock of Panda Bhote Koshi, which gives MCNIC Nepal rights to an 85% distribution of Panda Bhote Koshi, a Cayman Island company that holds a 100% interest in Panda of Nepal. Panda of Nepal holds a 75% interest in Bhote Koshi Power Company Private Limited which owns a 36 MW hydroelectric power project in Nepal. (2) MCNIC UAE Limited of Grand Cayman, Cayman Island, was formed to hold a 39% interest in an United Arab Emirate fertilizer plant project. Subsequently, MCNIC UAE Limited converted its equity interest into a loan. d. CoEnergy Trading Company ("CoEnergy Trading") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It is engaged in the purchase and sale of natural gas to large-volume gas users and gas and electric utilities. Except where otherwise indicated, the companies set forth below are 50% owned by CoEnergy Trading Company: (1) CoEnergy Sales Company, a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279, was formed in 1998 to hold the membership interest in DTE-CoEnergy, L.L.C., which has been dissolved. e. MCNIC Canadian Holdings Ltd., a New Brunswick corporation, was formed to market and sell natural gas in Canada and the northeastern United States. MCNIC Canadian Holdings was dissolved on October 29, 2003. f. DTE Gas Storage Company, formerly MCNIC Gas Storage Company is a Michigan Corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It engages in the storage of natural gas. (1) South Romeo Gas Storage Corporation ("South Romeo"), is a Michigan partnership with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. South Romeo has a 50% interest, owns and operates the Washington 28 Gas Storage Field, a 10 Bcf storage field in southeastern Michigan that provides storage services to MCNEE's Energy Marketing operations. South Romeo holds a 50% interest in South Romeo Gas Storage Corporation. (2) W-10 Holdings, Inc., is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It holds a 50% interest in Washington 10 Storage Partnership, a partnership that developed and operates the Washington 10 Storage Field, a 42 Bcf storage field in southeastern Michigan. (3) The Orchards Golf Limited Partnership ("Orchards Golf"), a Michigan partnership in which Orchards Golf has a 50% interest, developed, owns and operates a residential community and golf course on 520 acres of land above the South Romeo gas storage field in southeastern Michigan. (4) Shelby Storage LLC is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. It is used to procure storage, mineral and load rights for a storage field. 15 g. DTE Gas & Oil Company ("DTE Gas & Oil") formerly MCN Oil & Gas Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Gas & Oil is engaged in natural gas and oil exploration, development and production through the following subsidiaries: (1) Green Oak Development Company is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (2) Otsego Exploration Company, L.L.C. is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (3) MCNIC Enhanced Production, Inc., which has a 75% interest in Otsego EOR, L.L.C. is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (4) MCNIC Oil & Gas Midcontinent, Inc. is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (5) MCNIC Oil & Gas Properties, Inc. is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (6) Pageant Corporation is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. (7) Otsego EOR, LLC is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. h. Bridgewater Holdings, Inc. ("Bridgewater") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Bridgewater holds a 33% limited partnership interest in Bridgewater Place, a Grand Rapids, Michigan office building. Currently, Bridgewater owns undeveloped real property in western Michigan. i. Combustion Concepts, Inc. ("Combustion Concepts") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. Combustion Concepts holds patents for the development of pressurized combustion technologies that provide increased fuel efficiency, heat uniformity and compactness of equipment. j. MCN Energy Holdings Inc. is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCN Energy Holdings Inc. primarily consists of gas gathering and processing investments. k. MCNEE Shelf Corporation is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCNEE Shelf Corporation is for future use as a shell corporation. 5. MCN Michigan Limited Partnership ("MCN Michigan") is a Michigan limited partnership with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCN is the 1% general partner in MCN Michigan. MCN Michigan exists for the sole purpose of issuing its limited partnership interests in the form of preferred securities and investing the gross proceeds thereof in MCN debt securities. The preferred securities were redeemed in February 2002. 6. MCN Financing I is a Delaware business trust with offices located at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCN is the sole owner of MCN Financing I. MCN Financing I exists for the sole purpose of issuing preferred securities and investing the gross proceeds thereof in MCN debt securities. The preferred securities were redeemed in February 2002. 7. MCN Financing II is a Delaware business trust with offices located at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCN is the sole owner of MCN Financing II. MCN Financing II exists for the sole purpose of issuing preferred securities and investing the gross proceeds thereof in MCN debt securities. The preferred securities were redeemed in January 2004. 16 8. MCN Financing III is a Delaware business trust with offices located at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCN is the sole owner of MCN Financing III. MCN Financing III exists for the sole purpose of issuing preferred securities and investing the gross proceeds thereof in MCN debt securities. 9. MCN Financing IV is a Delaware business trust with offices located at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCN is the sole owner of MCN Financing IV. MCN Financing IV exists for the sole purpose of issuing preferred securities and investing the gross proceeds thereof in MCN debt securities. MCN Financing IV's certificate was cancelled on December 23, 2003. 10. MCN Financing V is a Delaware business trust with offices located at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCN is the sole owner of MCN Financing V. MCN Financing V exists for the sole purpose of issuing preferred securities and investing the gross proceeds thereof in MCN debt securities. MCN Financing V's certificate was cancelled on December 23, 2003. 11. MCN Financing VI is a Delaware business trust with offices located at 2000 2nd Avenue, Detroit, Michigan 48226-1279. MCN is the sole owner of MCN Financing VI. MCN Financing VI exists for the sole purpose of issuing preferred securities and investing the gross proceeds thereof in MCN debt securities. MCN Financing VI's certificate was cancelled on December 23, 2003. 12. DTE Ozark, Inc ("DTE Ozark") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Ozark was formed to hold a limited partnership interest in Southern Missouri Gas Company, L.P., a Missouri limited partnership, organized as a public utility engaged in the distribution and transmission of natural gas. 13. DTE Gas Resources, Inc. formerly DTE Exploration & Development, Inc. ("DTE Exp") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Exp holds the stock in DTE Yates Center, Inc. a. DTE Yates Center, Inc. ("DTE Yates") is a Michigan corporation with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Yates is involved in coal-bed methane activities. (1) Patrick DTE Exploration, L.L.C. ("Patrick DTE") is a Kansas company with offices at 515 South Kansas Avenue, Topeka, Kansas 66603. Patrick DTE is involved in coal-bed methane activities. H. DTE Energy Trust I ("DTE I") is a Delaware statutory trust with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE I issued the 7.8% Trust Preferred Securities and trust common securities, purchased DTE Energy debt securities, fully and unconditionally guaranteed by DTE Energy Company. I. DTE Energy Trust II ("DTE II") is a Delaware statutory trust with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE II may offer from time to time trust preferred securities. J. DTE Energy Trust III ("DTE III") is a Delaware statutory trust with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE III may offer from time to time trust preferred securities. K. DTE Services I, LLC ("DTE Serv") is a Michigan company with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE Serv is a single member L.L.C., which holds the lease for the jet used for corporate travel. The lease is through Lear Investments Company, L.L.C. 17 II. PUBLIC UTILITY PROPERTIES A. The Detroit Edison Company owns generating properties and facilities that are all located in the state of Michigan. Substantially all the net utility properties of Detroit Edison are subject to the lien of its mortgage. Power Generation plants owned and in service as of December 31, 2003 are as follows: LOCATION BY MICHIGAN SUMMER NET YEAR PLANT NAME COUNTY RATED CAPABILITY (1) (2) IN SERVICE ----------------------------- ----------- ------------------------ ---------------------- (MW) % ------ ----- Fossil-fueled Steam-Electric Belle River (3) St. Clair 1,026 9.3% 1984 and 1985 Conners Creek Wayne 215 1.9 1999 Greenwood St. Clair 785 7.1 1979 Harbor Beach Huron 103 0.9 1968 Marysville St. Clair 84 0.8 1930, 1943 and 1947 Monroe (4) Monroe 3,045 27.6 1971, 1973 and 1974 River Rouge Wayne 510 4.6 1957 and 1958 St. Clair St. Clair 1,415 12.8 1953, 1954, 1959, 1961 and 1969 Trenton Channel Wayne 730 6.6 1949, 1968 and 1999 ------ ----- 7,913 71.6 Oil or Gas-fueled Peaking Units Various 1,102 10.0 1966-1971, 1981 and 1999 Nuclear-fueled Steam-Electric Fermi 2 (5) Monroe 1,111 10.1 1988 Hydroelectric Pumped Storage Ludington (6) Mason 917 8.3 1973 ------ ----- 11,043 100.0% ====== ===== (1) 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. (2) Excludes one oil-fueled unit, St. Clair Unit No. 5 (250 MW), in cold standby status. (3) The Belle River capability represents Detroit Edison's entitlement to 81.39% of the capacity and energy of the plant. (4) The Monroe Power Plant provided 38% of Detroit Edison's total 2003 power plant generation. (5) Fermi 2 has a design electrical rating (net) of 1,150 MW. (6) Represents Detroit Edison's 49% interest in Ludington with a total capability of 1,872 MW. Detroit Edison owns and operates within the state of Michigan 663 distribution substations with a capacity of approximately 31,079,000 kilovolt amperes (kVA) and approximately 407,000 line transformers with a capacity of approximately 24,542,000 kVA amperes. Circuit miles of distribution lines owned and in service as of December 31, 2003 are as follows: ELECTRIC DISTRIBUTION CIRCUIT MILES ----------------------- ----------------------- OPERATING VOLTAGE - kV OVERHEAD UNDERGROUND ----------------------- -------- ----------- 4.8 kV to 13.2 kV...... 27,916 12,745 24 kV.................. 101 690 40 kV.................. 2,341 325 120 kV................. 77 13 -------- ----------- 30,435 13,773 ======== =========== There are numerous interconnections that allow the interchange of electricity between Detroit Edison and electricity providers external to its service area. These interconnections are owned and operated by the International Transmission Company (ITC), a business sold by DTE Energy in February 2003, and connect to neighboring energy companies. B. MichCon owns the following integrated distribution, transmission, and storage properties and facilities, all of which properties are located in the state of Michigan. At December 31, 2003, MichCon's distribution system included approximately 18,000 miles of distribution mains, approximately 1,148,000 service lines and approximately 1,279,000 active meters. MichCon owns 2,564 miles of transmission lines that deliver natural gas to the distribution districts and interconnect its storage fields with the sources of supply and the market areas. MichCon owns properties relating to four underground natural gas storage fields with an aggregate working gas storage capacity of approximately 124 Bcf. Substantially all of the net utility properties of MichCon are subject to the lien of its mortgage. C. Citizens owns the following properties, all of which are located in Michigan. At December 31, 2003, Citizens' distribution system included approximately 440 miles of distribution mains, approximately 16 miles of transmission lines, approximately 15,500 service lines, and approximately 17,000 active meters. Citizens owns all of its properties used in the conduct of the utility business including a two-story office building and a one-story service center. D. Southern Missouri Gas Company (SMGC) owns the following properties, all of which are located in Missouri. At December 31, 2003, SMGC's distribution system included approximately 330 miles of distribution mains, approximately 10,000 service lines, and approximately 7,500 active meters. SMGC owns approximately 124 miles of transmission lines, which deliver natural gas to the various cities it serves and metering stations. SMGC leases its office/service center. III. PUBLIC UTILITY DISTRIBUTION AND PURCHASE OF NATURAL GAS A. During the year ended December 31, 2003, Detroit Edison distributed and purchased the following wattage of electricity: 1. 43,671,787,163 Kilowatt Hours (Kwh) of electric energy was sold within the state of Michigan. 2. No Kwh of electric energy was distributed at retail outside the state of Michigan. 3. 1,301,966,000 Kwh of electric energy was sold at wholesale outside the state of Michigan 4. 3,263,443,000 Kwh of electric energy was purchased outside the state of Michigan: B. During the year ended December 31, 2003, MichCon distributed and purchased the following volumes of natural gas: 1. 177,063,862 thousand cubic feet (Mcf) of natural gas was distributed at retail within the state of Michigan and 151,089,646 Mcf of natural gas was distributed at retail under transportation contracts within the state of Michigan. 19 2. No volumes of natural gas were distributed at retail outside the state of Michigan. 3. No volumes of natural gas were distributed at wholesale outside the state of Michigan. 4. 52,429,881 Mcf of natural gas was purchased from various suppliers in the state of Louisiana; 33,190,166 Mcf of natural gas was purchased from various suppliers in the state of Kansas; 3,559,296 Mcf of natural gas was purchased from various suppliers in the state of Illinois; and 28,563,842 Mcf of natural gas was purchased from various suppliers in the state of Minnesota. These volumes were transported by interstate pipeline suppliers to points of delivery within the state of Michigan. C. During the year ended December 31, 2003, Citizens distributed and purchased the following volumes of natural gas: 1. 3,239,000 Mcf of natural gas was distributed at retail within the state of Michigan, and 183,000 Mcf of natural gas was distributed at retail under transportation contracts within the state of Michigan. 2. No volumes of natural gas were distributed at retail outside the state of Michigan. 3. No volumes of natural gas were distributed at wholesale outside the state of Michigan. 4. No volumes of natural gas were purchased outside the state of Michigan. D. During the year ended December 31, 2003, SMGC distributed and purchased the following volumes of natural gas: 1. 834,000 Mcf of natural gas was distributed at retail within the state of Missouri and 236,000 Mcf of natural gas was distributed at retail under transportation contracts within the state of Missouri. 2. No volumes of natural gas were distributed at retail outside the state of Missouri. 3. No volumes of natural gas were distributed at wholesale outside the state of Missouri. 4. 846,000 Mcf of natural gas was purchased from suppliers outside the state of Missouri. These volumes were transported by Southern Star Pipeline Company to a point of delivery within the state of Missouri. IV. INTEREST IN EXEMPT WHOLESALE GENERATORS AND FOREIGN UTILITY COMPANIES EXEMPT WHOLESALE GENERATORS A. DTE River Rouge No. 1, L.L.C. ("DTE River Rouge") 1. DTE River Rouge is a single member Michigan company established January 3, 2000, located at 1 Belanger Park, River Rouge, Michigan 48218 with offices at 2000 2nd Avenue, Detroit, Michigan 48226-1279. DTE River Rouge is an exempt wholesale generator ("EWG") owning a 230-megawatt natural gas fired electric generating unit. 2. DTE Generation, Inc. ("DTE Generation") is the single member of DTE River Rouge. As the single member, DTE Generation has obligations to fund DTE River Rouge through capital contributions. As shown on Exhibit B, DTE Energy Resources, Inc. (100% owned by DTE Energy) owns 100% of DTE Generation's common stock. 3. The Company has issued guarantees in the amount of $3 million for the benefit of DTE River Rouge. 4. Capitalization and losses of DTE River Rouge were $67,909,583 and $5,245,836, respectively. 5. DTE River Rouge has contracts with Detroit Edison with 2003 fees of $1,738,035 for general operation & maintenance and contracts with MichCon with 2003 fees of $319,781 for gas transportation. 20 B. DTE Georgetown, LP ("DTE Georgetown") 1. DTE Georgetown is a Delaware company, formerly DTE Georgetown, L.L.C., a Delaware limited liability company, that was established September 8, 1999, with offices at 414 S. Main, Ann Arbor, Michigan 48104. DTE Georgetown is an exempt wholesale generator ("EWG") owning a 240 megawatt natural gas fired electric generating unit. 2. DTE Georgetown Holdings, Inc. ("DTE Georgetown Holdings") owns a 1% general partnership interest in DTE Georgetown and DTE Energy Services, Inc. ("DTE ES") owns a 99% limited partnership interest in DTE Georgetown. DTE Georgetown Holdings is wholly owned by DTE ES. DTE ES is wholly owned by DTE Energy Resources, Inc. which is wholly owned by DTE Energy Company. DTE Georgetown Holdings and DTE ES made no capital contributions to DTE Georgetown in 2003. 3. DTE ES has no guarantees outstanding for the benefit of DTE Georgetown. 4. Capitalization and earnings of DTE Georgetown for 2003 were $37,181,895 and $19,107,325, respectively. 5. DTE Georgetown has a Management Services Agreement with DTE ES that has no fees. C. Metro Energy, L.L.C. ("Metro Energy") 1. Metro Energy is a Delaware company established in June 1999, with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. Metro Energy is an exempt wholesale generator ("EWG") owning a 17 megawatt natural gas fired electric generating unit. 2. MCN Power owns a 50% interest in Metro Energy. MCN Power is a wholly owned subsidiary of MCN Energy Enterprises Inc., which is a wholly owned subsidiary of DTE Enterprises, Inc., which is a wholly owned subsidiary of DTE Energy Company. MCN Power has made capital contributions in the amount of $3,618,136 to Metro Energy. 3. MCN Power has issued no guarantees for the benefit of Metro Energy. 4. Capitalization and earnings of Metro Energy for 2003 were $7,236,272 and $3,140,251, respectively. 5. Michigan Consolidated Gas has a natural gas transportation agreement with Metro Energy. D. Crete Energy Venture, L.L.C. ("CEV") 1. CEV is a Delaware company established in December 2000, with offices at 414 S. Main Street, Ann Arbor, Michigan 48104. CEV is an exempt wholesale generator ("EWG") owning a 315 megawatt gas-fired, simple cycle electric generating peaking facility. 2. Power Energy Partners, L.L.C. ("PEP") owns a 50% membership interest in CEV. PEP is a wholly owned subsidiary of DTE Energy Services ("DTE ES"). DTE ES is wholly owned by DTE Energy Resources, Inc. which is wholly owned by DTE Energy Company. 3. DTE ES and Power Energy Partners, L.L.C. have made capital contributions in the amount of $38,709,178 to CEV. 4. DTE ES has issued no guarantees for the benefit of CEV. 5. Capitalization and losses of CEV for 2003 were $163,605,524 and $132,012, respectively. E. DTE East China, L.L.C. ("DTE East China") 1. DTE East China, formerly Woodward Energy, L.L.C., is a Michigan company established November 28, 2000, with offices at 414 S. Main, Ann Arbor, Michigan 48104. DTE East China is an exempt wholesale generator ("EWG") owning a 320 MW gas-fired, simple cycle electric generating peaking facility. 2. DTE East China is a wholly owned subsidiary of DTE Energy Services ("DTE ES"). DTE ES is wholly owned by DTE Energy Resources, Inc. which is wholly owned by DTE Energy Company. 21 3. DTE ES has made capital contributions in the amount of $556,000 to DTE East China. 4. DTE ES has issued no guarantees for the benefit of DTE East China. 5. Capitalization and losses of DTE East China for 2003 were $144,755,372 and $7,851,487, respectively. FOREIGN UTILITY COMPANIES F. BHOTE KOSHI POWER COMPANY PRIVATE LIMITED (BKPC) 1. BKPC is a 36 MW hydroelectric power project in the Sindhupalchok District of Nepal, at KHA 1-960 Kalimati, Tahachal Kathmandu, Nepal. 2. Panda of Nepal owns 75% of the issued shares of Bhote Koshi Power Company Private Limited. Panda Bhote Koshi, a Cayman Islands exempted company, wholly owns Panda of Nepal. MCNIC Nepal Limited owns 100% of the Class B Capital Stock of Panda Bhote Koshi (giving MCNIC Nepal a 85% ownership interest in Panda Bhote Koshi). 3. As of December 31, 2003, DTEE has a $8.1 million indirect equity investment in BKPC. 4. Capitalization and earnings of BKPC is $77,873,000 and $2,591,000, respectively. 5. There are no service, sales or construction contracts between BKPC and DTEE or an affiliate of DTEE. EXHIBITS Exhibit A - Attached hereto as Exhibit A are the unaudited Consolidating Statements of Operations for the year ended December 31, 2003 and Consolidating Statements of Financial Position as of December 31, 2003, and Consolidating Statements of Retained Earnings for DTE Energy Company. Exhibit B - Attached hereto as Exhibit B is an organizational chart showing the relationship of each EWG and foreign utility company to associate companies in the holding company system. 22 SIGNATURES DTE Energy Company has caused this statement to be duly executed on its behalf by its authorized officer on this 1st day of March 2004. DTE ENERGY Company By: /s/ Daniel G. Brudzynski Daniel G. Brudzynski Chief Accounting Officer, Vice President and Controller CORPORATE SEAL: Attest: /s/ TERESA M. SEBASTIAN ----------------------- Name, title, and address of officer to whom notices and correspondence concerning this statement should be addressed: Teresa M. Sebastian Assistant General Counsel and Assistant Corporate Secretary 2000 2nd Avenue Detroit, Michigan 48226 23 EXHIBIT A DTE ENERGY COMPANY CONSOLIDATING BALANCE SHEET DECEMBER 31, 2003 (IN THOUSANDS) DTE DTE GAS DTE WOLVERINE ENERGY RESOURCES, DETROIT ENERGY ENERGY COMPANY INC. EDISON RESOURCES, INC. SERVICES, INC. --------------------------------------------------------------------- ASSETS CURRENT ASSETS Cash and cash equivalents 16,902 - 6,413 21,980 1,419 Restricted cash - - 81,742 47,372 - Accounts receivable Customer (less allowance for doubtful accounts) - - 291,199 218,976 17,386 Accrued unbilled revenues - - 195,715 - - Other 915,614 176,814 195,919 12,509 Inventories Fuel and gas - - 107,839 42,966 - Materials and supplies - - 123,543 3,077 14,588 Assets from risk management and trading activities 135 - - 73,154 - Other 106,237 21,892 16,345 1,043 --------------------------------------------------------------------- 1,038,888 1,005,157 619,789 46,945 --------------------------------------------------------------------- INVESTMENTS Nuclear decommissioning trust funds - - 517,693 - - Other 6,627,191 - 53,567 150,695 - --------------------------------------------------------------------- 6,627,191 - 571,260 150,695 - --------------------------------------------------------------------- PROPERTY Property, plant and equipment - 677 12,670,763 1,233,620 9,145 Less accumulated depreciation, depletion and amortization - - (5,338,634) (331,731) (5,668) --------------------------------------------------------------------- - 677 7,332,129 901,889 3,477 --------------------------------------------------------------------- OTHER ASSETS Goodwill - - - 30,603 12,879 Regulatory assets - - 1,999,771 - - Securitized regulatory assets - - 1,527,243 - - Notes receivable (3,075) - - 347,347 - Assets from risk management and trading activities - - - 21,725 - Prepaid pension assets - - - - - Other 32,095 - 112,997 (134) 1,762 --------------------------------------------------------------------- 29,020 3,640,011 399,541 14,641 --------------------------------------------------------------------- TOTAL ASSETS 7,695,099 677 12,548,557 2,071,914 65,063 ===================================================================== DTE SYNDECO DTE ELIMINATIONS DTE ENERGY ENERGY REALTY ENTERPRISES, & COMPANY VENTURES, INC. CORPORATION INC. RECLASSES CONSOLIDATED ----------------------------------------------------------------------- ASSETS CURRENT ASSETS Cash and cash equivalents 1,649 1,072 4,775 - 54,210 Restricted cash - - 1,522 - 130,636 Accounts receivable Customer (less allowance for doubtful accounts) 134 146 348,549 500 876,890 Accrued unbilled revenues - - 120,424 - 316,139 Other 4,636 220 354,232 (1,322,040) 337,904 Inventories Fuel and gas - - 316,005 - 466,810 Materials and supplies - - 20,894 - 162,102 Assets from risk management and trading activities - - 116,303 (3,516) 186,076 Other - - 121,766 (86,358) 180,925 ----------------------------------------------------------------------- 6,419 1,438 1,404,470 (1,411,414) 2,711,692 ----------------------------------------------------------------------- INVESTMENTS Nuclear decommissioning trust funds - - - - 517,693 Other 129,840 1,335 481,904 (6,843,191) 601,341 ----------------------------------------------------------------------- 129,840 1,335 481,904 (6,843,191) 1,119,034 ----------------------------------------------------------------------- PROPERTY Property, plant and equipment 650 47,180 3,723,998 (6,761) 17,679,272 Less accumulated depreciation, depletion and amortization (81) (2,206) (1,676,981) - (7,355,301) ----------------------------------------------------------------------- 569 44,974 2,047,017 (6,761) 10,323,971 ----------------------------------------------------------------------- OTHER ASSETS Goodwill - 546 2,044,804 (21,000) 2,067,832 Regulatory assets - - 63,184 - 2,062,955 Securitized regulatory assets - - - - 1,527,243 Notes receivable - - 125,034 - 469,306 Assets from risk management and trading activities - - 67,834 (1,767) 87,792 Prepaid pension assets - - 180,918 - 180,918 Other 121 7 33,143 22,313 202,304 ----------------------------------------------------------------------- 121 553 2,514,917 (454) 6,598,350 ----------------------------------------------------------------------- TOTAL ASSETS 136,949 48,300 6,448,308 (8,261,820) 20,753,047 ======================================================================= DTE ENERGY COMPANY CONSOLIDATING BALANCE SHEET DECEMBER 31, 2003 (IN THOUSANDS) DTE DTE GAS DTE WOLVERINE ENERGY RESOURCES, DETROIT ENERGY ENERGY COMPANY INC. EDISON RESOURCES, INC. SERVICES, INC. ------------------------------------------------------------------- LIABILITIES AND SHAREHOLDERS' EQUITY CURRENT LIABILITIES Accounts payable 84,371 197 211,168 298,394 6,717 Accrued interest 19,060 - 75,834 4 - Dividends payable 86,965 - 73,858 - - Accrued payroll - - 27,367 12,727 1,276 Income taxes 98,517 (1,188) - 120,833 (11,963) Short-term borrowings 181,001 - 100,000 348,449 23,268 Current portion of long-term debt, including capital leases 250,000 - 144,227 19,321 - Liabilities from risk management and trading activities - - 895 54,493 - Other 9,541 - 342,403 35,778 4,190 ------------------------------------------------------------------- 729,455 (991) 975,752 889,999 23,488 ------------------------------------------------------------------- OTHER LIABILITIES Deferred income taxes (333,141) 66 1,782,951 (183,950) (1,722) Regulatory liabilities - - 254,133 - - Asset retirement obligations - - 818,815 24,619 - Unamortized investment tax credit - - 135,287 - - Liabilities from risk management and trading activities - - - 16,611 - Liabilities from transportation and storage contracts - - - - - Accrued pension liability - - 321,511 - - Deferred gains from asset sales - - - 310,557 - Minority interest - - - 156,285 - Nuclear decommissioning - - 66,656 - - Other - - 583,073 (1,600) - ------------------------------------------------------------------- (333,141) 66 3,962,426 322,522 (1,722) ------------------------------------------------------------------- LONG-TERM DEBT Mortgage bonds, notes and other 1,694,708 - 3,076,413 59,091 - Trust Preferred-linked securities 185,907 - - - - Securitization bonds - - 1,496,221 - - Equity-linked debt securities 184,524 - - - - Capital lease obligations - - 75,047 - - ------------------------------------------------------------------- 2,065,139 - 4,647,681 59,091 - ------------------------------------------------------------------- SHAREHOLDER'S EQUITY Common stock, without par value 3,026,779 3,651 2,275,535 430,406 109,835 Retained earnings 2,337,626 (2,049) 686,087 369,891 (66,527) Accumulated other comprehensive income (loss) (130,759) - 1,076 5 (11) ------------------------------------------------------------------- 5,233,646 1,602 2,962,698 800,302 43,297 ------------------------------------------------------------------- TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY 7,695,099 677 12,548,557 2,071,914 65,063 =================================================================== DTE SYNDECO DTE ELIMINATIONS DTE ENERGY ENERGY REALTY ENTERPRISES, & COMPANY VENTURES CORPORATION INC. RECLASSES CONSOLIDATED -------------------------------------------------------------------- LIABILITIES AND SHAREHOLDERS' EQUITY CURRENT LIABILITIES Accounts payable 324 673 344,333 (320,678) 625,499 Accrued interest - 63 15,437 - 110,398 Dividends payable - - 12,500 (86,358) 86,965 Accrued payroll - - 9,710 - 51,080 Income taxes (841) (2,295) (12,138) (6,190) 184,735 Short-term borrowings - 4,047 703,155 (989,726) 370,194 Current portion of long-term debt, including capital leases - 363 62,983 - 476,894 Liabilities from risk management and trading activities - - 273,294 (3,016) 325,666 Other - 557 255,337 - 647,806 -------------------------------------------------------------------- (517) 3,408 1,664,611 (1,405,968) 2,879,237 -------------------------------------------------------------------- OTHER LIABILITIES Deferred income taxes 24,569 340 (299,478) (1,212) 988,423 Regulatory liabilities - - 562,774 - 816,907 Asset retirement obligations - - 22,271 - 865,705 Unamortized investment tax credit - - 20,391 - 155,678 Liabilities from risk management and trading activities - - 157,706 (1,766) 172,551 Liabilities from transportation and storage contracts - - 494,427 1,000 495,427 Accrued pension liability - - 23,006 - 344,517 Deferred gains from asset sales - - - 500 311,057 Minority interest - - - - 156,285 Nuclear decommissioning - - - - 66,656 Other - 462 182,751 (220,380) 544,306 -------------------------------------------------------------------- 24,569 802 1,163,848 (221,858) 4,917,512 -------------------------------------------------------------------- LONG-TERM DEBT Mortgage bonds, notes and other - 19,864 773,845 - 5,623,921 Trust Preferred-linked securities 185,907 - 103,093 - 289,000 Securitization bonds - - - - 1,496,221 Equity-linked debt securities - - - - 184,524 Capital lease obligations - - 615 - 75,662 -------------------------------------------------------------------- - 19,864 877,553 - 7,669,328 -------------------------------------------------------------------- SHAREHOLDER'S EQUITY Common stock, without par value 70,510 18,808 3,174,454 (6,000,715) 3,109,263 Retained earnings (9,665) 5,418 (189,838) (823,162) 2,307,781 Accumulated other comprehensive income (loss) 52,052 - (242,320) 189,883 (130,074) -------------------------------------------------------------------- 112,897 24,226 2,742,296 (6,633,994) 5,286,970 -------------------------------------------------------------------- TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY 136,949 48,300 6,448,308 (8,261,820) 20,753,047 ==================================================================== 24 DTE ENERGY COMPANY CONSOLIDATING STATEMENT OF OPERATIONS FOR THE YEAR ENDED DECEMBER 31, 2003 (IN THOUSANDS) DTE DTE GAS International Energy Resources, Detroit Transmission Company Inc. Edison Company ------- ---------- ------- ------------- OPERATING REVENUES - - 3,694,881 - ---------- ---------- ---------- ---------- OPERATING EXPENSES Fuel, purchased power and gas - - 938,935 - Operation and maintenance (137,289) 3,109 1,352,249 - Depreciation, depletion and amortization - - 472,582 - Taxes other than income (4,279) - 257,164 - ---------- ---------- ---------- ---------- Total Operating Expenses (141,568) 3,109 3,020,930 - ---------- ---------- ---------- ---------- OPERATING INCOME 141,568 (3,109) 673,951 - ---------- ---------- ---------- ---------- OTHER INCOME AND DEDUCTIONS Interest expense 184,619 39 284,007 - Interest income (44,733) - (7,299) - Minority interest - - - - Other income (452,031) - (93,148) - Other expenses 15,000 - 93,272 - ---------- ---------- ---------- ---------- Total Other Income and Deductions (297,145) 39 276,832 - ---------- ---------- ---------- ---------- INCOME BEFORE INCOME TAXES 438,713 (3,148) 397,119 - INCOME TAX PROVISION (BENEFIT) (18,586) (1,114) 144,932 - ---------- ---------- ---------- ---------- INCOME FROM CONTINUING OPERATIONS 457,299 (2,034) 252,187 - INCOME FROM DISCONTINUED OPERATIONS OF ITC, NET OF TAX 63,523 - - 4,500 CUMULATIVE EFFECT OF ACCOUNTING CHANGE - - (5,829) - ---------- ---------- ---------- ---------- NET INCOME 520,822 (2,034) 246,358 4,500 ========== ========== ========== ========== DTE Wolverine DTE Syndeco Energy Energy Energy Realty Resources, Inc. Services, Inc. Ventures, Inc. Corporation --------------- -------------- -------------- ----------- OPERATING REVENUES 1,299,235 39,274 58 12,831 ---------- ---------- ---------- ---------- OPERATING EXPENSES Fuel, purchased power and gas (3,458) - - - Operation and maintenance 1,302,189 59,998 946 11,904 Depreciation, depletion and amortization 92,329 1,681 26 1,014 Taxes other than income 18,536 - 60 758 ---------- ---------- ---------- ---------- Total Operating Expenses 1,409,596 61,679 1,032 13,676 ---------- ---------- ---------- ---------- OPERATING INCOME (110,361) (22,405) (974) (845) ---------- ---------- ---------- ---------- OTHER INCOME AND DEDUCTIONS Interest expense 23,040 473 - 2,023 Interest income (16,614) (31) (6) (307) Minority interest (91,000) - - - Other income (2,901) - 12,839 - Other expenses (280) - - - ---------- ---------- ---------- ---------- Total Other Income and Deductions (87,755) 442 12,833 1,716 ---------- ---------- ---------- ---------- INCOME BEFORE INCOME TAXES (22,606) (22,847) (13,807) (2,561) INCOME TAX PROVISION (BENEFIT) (252,227) (8,017) (4,899) (886) ---------- ---------- ---------- ---------- INCOME FROM CONTINUING OPERATIONS 229,621 (14,830) (8,908) (1,675) INCOME FROM DISCONTINUED OPERATIONS OF ITC, NET OF TAX - - - - CUMULATIVE EFFECT OF ACCOUNTING CHANGE (6,339) - - - ---------- ---------- ---------- ---------- NET INCOME 223,282 (14,830) (8,908) (1,675) ========== ========== ========== ========== DTE Eliminations DTE Energy Enterprises, & Company Inc. Reclasses Consolidated ------------ ------------ ------------ OPERATING REVENUES 2,177,049 (182,406) 7,040,922 ---------- ---------- ---------- OPERATING EXPENSES Fuel, purchased power and gas 1,470,578 (165,141) 2,240,914 Operation and maintenance 455,443 (16,766) 3,031,783 Depreciation, depletion and amortization 119,364 - 686,996 Taxes other than income 62,035 - 334,274 ---------- ---------- ---------- Total Operating Expenses 2,107,420 (181,907) 6,293,967 ---------- ---------- ---------- OPERATING INCOME 69,629 (499) 746,955 ---------- ---------- ---------- OTHER INCOME AND DEDUCTIONS Interest expense 97,994 (45,896) 546,299 Interest income (13,983) 45,885 (37,088) Minority interest - - (91,000) Other income (54,496) 451,601 (138,136) Other expenses 1,776 - 109,768 ---------- ---------- ---------- Total Other Income and Deductions 31,291 451,590 389,843 ---------- ---------- ---------- INCOME BEFORE INCOME TAXES 38,338 (452,089) 357,112 INCOME TAX PROVISION (BENEFIT) 17,885 - (122,912) ---------- ---------- ---------- INCOME FROM CONTINUING OPERATIONS 20,453 (452,089) 480,024 INCOME FROM DISCONTINUED OPERATIONS OF ITC, NET OF TAX - - 68,023 CUMULATIVE EFFECT OF ACCOUNTING CHANGE (15,534) 477 (27,225) ---------- ---------- ---------- NET INCOME 4,919 (451,612) 520,822 ========== ========== ========== DTE ENERGY COMPANY CONSOLIDATING STATEMENT OF RETAINED EARNINGS DECEMBER 31, 2003 (IN THOUSANDS) DTE DTE DTE GAS INTERNATIONAL ENERGY ENERGY RESOURCES, DETROIT TRANSMISSION COMPANY TRUST I INC. EDISON COMPANY ---------- ---------- ---------- ---------- ------------- Retained earnings (deficit) at December 31, 2002 2,162,182 (192) - 735,129 55,962 Net income (loss) 520,822 - (2,034) 246,358 4,500 Other (345,378) 192 (15) (295,400) (60,462) ---------- ---------- ---------- ---------- ---------- Retained earnings (deficit) at December 31, 2003 2,337,626 - (2,049) 686,087 - ========== ========== ========== ========== ========== DTE WOLVERINE DTE SYNDECO ENERGY ENERGY ENERGY REALTY RESOURCES, INC. SERVICES, INC. VENTURES, INC. CORPORATION --------------- -------------- -------------- ----------- Retained earnings (deficit) at December 31, 2002 444,215 (51,613) (5,646) 7,094 Net income (loss) 223,282 (14,830) (8,908) (1,675) Other (297,606) (84) 4,889 (1) ---------- ---------- ---------- ---------- Retained earnings (deficit) at December 31, 2003 369,891 (66,527) (9,665) 5,418 ========== ========== ========== ========== DTE ELIMINATIONS DTE ENERGY ENTERPRISES, & COMPANY INC. RECLASSES CONSOLIDATED ------------ ------------ ------------ Retained earnings (deficit) at December 31, 2002 (130,691) (1,084,804) 2,131,636 Net income (loss) 4,919 (451,612) 520,822 Other (64,066) 713,254 (344,677) ---------- ---------- ---------- Retained earnings (deficit) at December 31, 2003 (189,838) (823,162) 2,307,781 ========== ========== ========== EXHIBIT B An organizational chart showing the relationship of each EWG and foreign utility company to associate companies in the holding company system. An organizational chart of DTE River Rouge No. 1, L.L.C. DTE ENERGY COMPANY DTE ENERGY RESOURCES, INC. DTE GENERATION, INC. DTE RIVER ROUGE NO. 1, L.L.C. An organizational chart of DTE Georgetown, L.P. DTE ENERGY COMPANY DTE ENERGY RESOURCES, INC. DTE ENERGY SERVICES, INC. DTE GEORGETOWN HOLDINGS, INC. DTE GEORGETOWN, L.P. An organizational chart of Metro Energy, L.L.C. DTE ENERGY COMPANY DTE ENTERPRISES, INC. MCN ENERGY ENTERPRISES INC. MCN POWER COMPANY METRO ENERGY, L.L.C. An organizational chart of Crete Energy Venture, LLC DTE ENERGY COMPANY DTE ENERGY RESOURCES, INC. DTE ENERGY SERVICES, INC. POWER ENERGY PARTNERS, LLC CRETE ENERGY VENTURE, LLC An organizational chart of DTE East China, L.L.C. DTE ENERGY COMPANY DTE ENERGY RESOURCES, INC. 25 DTE ENERGY SERVICES, INC. DTE EAST CHINA, LLC An organizational chart of Bhote Koshi Power Company Private Limited. DTE ENERGY COMPANY DTE ENTERPRISES, INC. MCN ENERGY ENTERPRISES INC. MCN INTERNATIONAL CORPORATION MCNIC NEPAL LIMITED OF GRAND CAYMAN PANDA BHOTE KOSHI PANDA OF NEPAL BHOTE KOSHI POWER COMPANY PRIVATE LIMITED 26