UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM U5S ANNUAL REPORT For the Year Ended December 31, 2003 Filed pursuant to the Public Utility Holding Company Act of 1935 by by EXELON CORPORATION 10 South Dearborn Street 37th Floor Chicago, Illinois 60603 PECO ENERGY POWER COMPANY 2301 Market Street Philadelphia, Pennsylvania 19101 EXELON VENTURES COMPANY, LLC 10 South Dearborn Street 37th Floor Chicago, Illinois 60603 EXELON GENERATION COMPANY, LLC 300 Exelon Way Kennett Square, Pennsylvania 19348 EXELON ENERGY DELIVERY COMPANY, LLC 10 South Dearborn Street 37th Floor Chicago, Illinois 60603 1 Table of Contents ITEM NUMBER DESCRIPTION PAGE NUMBER 1 System Companies and Investments therein 4 as of December 31, 2003. 2 Acquisitions or Sales of Utility Assets 4 3 Issue, Sale, Pledge, Guarantee or Assumptions 4 of System Securities 4 Acquisition, Redemption, or Retirement of 4 System Securities 5 Investments in Securities of Nonsystem Companies 5 6 Officers and Directors 5 7 Contributions and Public Relations 74 8 Service, Sales and Construction Contracts 74 9 Wholesale Generators and Foreign Utility Companies 75 10 Financial Statements and Exhibits 79 2 Glossary of Defined Terms AmerGen AmerGen Energy Company, L.L.C. AOG # 2 LP Exelon AOG Holding # 1, Inc. AOG # 2 GP Exelon AOG Holding # 2, Inc ComEd Commonwealth Edison Company Commission Securities and Exchange Commission EBSC Exelon Business services Company ExCapPtrs Exelon Capital Partners Exelon Exelon Corporation Exelon Delivery Exelon Energy Delivery Company, LLC Enterprises Exelon Enterprises Company, LLC ExInvInc Exelon Enterprises Investment, Inc. Exelon Ventures Exelon Ventures Company, LLC ExTel ExTel Corporation, LLC ExTex ExTex LaPorte Limited Partnership EWG Exempt Wholesale Generator Financing U-1 The Form U-1 Application/Declaration filed by Exelon Corporation in File No. 70-9693 Fossil Holding Exelon (Fossil) Holdings, Inc. Genco Exelon Generation Company, LLC GP General partner LP Limited partner Merger U-1 The Form U-1 Application/Declaration filed by Exelon Corporation in File No. 70-9645 N/A Not applicable or not available NEDI National Energy Development, Inc. Peaker GP Exelon Peaker Development General, LLC Peaker LP Exelon Peaker Development Limited, LLC PECO PECO Energy Company PEPCO PECO Energy Power Company 3 Power Holdings Exelon Power Holdings, LP PETT PECO Energy Transition Trust (a subsidiary of PECO) Sithe Sithe Energies, Inc. SECO Susquehanna Electric Company Spruce GP Spruce Holdings, GP 2000, LLC Spruce LP Spruce Holdings, LP 2000, LLC Unicom Unicom Corporation Ventures Exelon Ventures Company, LLC 4 ITEM 1. SYSTEM COMPANIES AND INVESTMENTS THEREIN as of December 31, 2003. Issuer Book Value and Owner's Book Value for the System Companies and Investments Therein is filed herewith confidentially pursuant to 17 CFR ss. 250.104 under the Public Utility Holding Company Act of 1935. Exelon Corporation Subsidiaries and Investments As of December 31, 2003 Common Parent Other PUHCA Shares Voting Voting Type of Business Tier Company name Owned Power Power And Authority ----------------------------------------------------------------------------------------------------------------------------------- Exelon Corporation Public Utility Holding Company 1 Exelon Business Services Company 1 100.00% Subsidiary Service Company 1 Unicom Resources, Inc. 100 100.00% Inactive 1 Unicom Assurance Company, Ltd. * NA 100.00% Approved in Merger Order (Captive Insurance Company) 1 Exelon Investment Holdings, LLC* NA 100.00% Intermediate Subsidiary 1 Exelon Capital Trust I * N/A 100.00% Financing company 1 Exelon Capital Trust II * N/A 100.00% Financing company 1 Exelon Capital Trust III * N/A 100.00% Financing company 1 Boston Financial Institutional Tax Credit Fund X NA 10.72% Approved in Merger Order (tax advantaged transactions - housing) 1 Boston Financial Institutional Tax Credit Fund XIV NA 43.69% Approved in Merger Order (tax advantaged transactions - housing) 1 Boston Financial Institutional Tax Credit Fund XIX NA 14.19% Approved in Merger Order (tax advantaged transactions - housing) 1 Boston Financial Institutional Tax Credit Fund XXI NA 34.54% Approved in Merger Order (tax advantaged transactions - housing) 1 Related Corporate Partners XII, L.P. NA 36.03% Approved in Merger Order (tax advantaged transactions - housing) 1 Related Corporate Partners XIV, L.P. NA 15.99% Approved in Merger Order (tax advantaged transactions - housing) 1 Summit Corporate Tax Credit Fund II NA 33.00% Approved in Merger Order (tax advantaged transactions - housing) 1 USA Institutional Tax Credit Fund XXII NA 24.49% Approved in Merger Order (tax advantaged transactions - housing) 1 Unicom Investment, Inc. 100 100.00% Approved in Merger Order (Tax advantaged transactions) 2 Scherer Holdings 1, LLC NA 100.00% Approved in Merger Order (Tax advantaged transactions) 2 Scherer Holdings 2, LLC NA 100.00% Approved in Merger Order (Tax advantaged transactions) 2 Scherer Holdings 3, LLC NA 100.00% Approved in Merger Order (Tax advantaged transactions) 2 Spruce Holdings G.P. 2000, LLC NA 100.00% Approved in Merger Order (Tax advantaged transactions) 2 Spruce Holdings L.P. 2000, LLC NA 100.00% Approved in Merger Order (Tax advantaged transactions) 3 Spruce Equity Holdings, L.P. NA 99.00% Spruce LP Approved in Merger Order (Tax advantaged transactions) NA 1.00% Spruce GP 4 Spruce Holdings Trust NA 100.00% Approved in Merger Order (Tax advantaged transactions) 2 Wansley Holdings 1, LLC NA 100.00% Approved in Merger Order (Tax advantaged transactions) 5 2 Wansley Holdings 2, LLC NA 100.00% Approved in Merger Order (Tax advantaged transactions) 1 Exelon Ventures Company, LLC NA 100.00% Public Utility Holding Company First Tier 2 Exelon SynFuel I, LLC NA 100.00% Intermediate Subsidiary 3 DTE Buckeye, LLC * 59.00% Tax advantaged transactions 2 Exelon SynFuel II, LLC NA 100.00% Intermediate Subsidiary 3 DTE Belews Creek, LLC * 99.00% Tax advantaged transactions 2 Exelon Generation Company, LLC NA 100.00% Public Utility Holding Company Second Tier and Utility Company 3 Exelon Generation Finance Company, LLC NA 100.00% Approved in Financing Order (Financing) 3 ExTex Retail Services Company, LLC NA 100.00% Rule 58 - 5 3 Penesco Company, LLC NA 100.00% Rule 58 3 Port City Power, LLC * NA 100.00% Approved in Investment Order (Development Company) 3 Southeast Chicago Energy Project, LLC NA 100.00% Exempt Wholesale Generator 3 Concomber Ltd NA 100.00% Approved in Merger Order (Captive Insurance Company) 3 Cenesco Company, LLC NA 100.00% Rule 58 3 Exelon Allowance Management Company, LLC NA 100.00% Rule 58 3 Susquehanna Electric Company 1,000 100.00% Utility Company 3 Exelon SHC, Inc. NA 85.00% Genco-LP Intermediate Subsidiary NA 14.00% Peaker Dev. Gen.-GP NA 1.00% Ventures - LP 4 Keystone Fuels, LLC NA 20.99% Rule 58 4 Conemaugh Fuels, LLC NA 20.72% Rule 58 4 EXRES, SHC, Inc. * NA 50.00% Intermediate Subsidiary 5 Exelon (Fossil) Holdings, Inc. 100.00% Intermediate Subsidiary 6 National Energy Development, Inc. (NEDI) * 100 100.00% Intermediate Subsidiary 6 Sithe Energies, Inc. * 56.00% Fossil Holdings Combination Exempt Wholesale Generator and Rule 58 44.00% NEDI Intermediate Subsidiary 3 British Energy US Holdings, Inc. 73,000 100.00% Intermediate Subsidiary 4 British Energy US Investments, LLC NA 100.00% Intermediate Subsidiary 4 British Energy Limited Partnership NA 99.00% British Energy Intermediate Subsidiary Holdings, Inc. as LP NA 1.00% British Energy US Investments, as GP 5 AmerGen Energy Company, LLC NA 50.00% Genco Exempt Wholesale Generator NA 50.00% British Energy Limited Partnership 6 AmerGen Consolidation, LLC NA 100.00% Intermediate Subsidiary 6 AmerGen TMI NQF, LLC NA 100.00% Intermediate Subsidiary 6 AmerGen Oyster Creek NQF, LLC NA 100.00% Intermediate Subsidiary 6 AmerGen Clinton NQF, LLC NA 100.00% Intermediate Subsidiary 3 PECO Energy Power Company 984,000 100.00% Electric Utility Company and Registered Holding Company 4 Susquehanna Power Company 1,273,000 100.00% Electric Utility Company 5 The Proprietors of the Susquehanna Canal* NA 100.00% Inactive 3 Exelon Generation International, Inc. * NA 100.00% Intermediate Subsidiary 3 Exelon Peaker Development General, LLC NA 100.00% Intermediate Subsidiary 3 Exelon Peaker Development Limited, LLC NA 100.00% Intermediate Subsidiary 4 ExTex LaPorte Limited Partnership * NA 99.00% Peaker Ltd.-LP Exempt Wholesale Generator NA 1.00% Peaker Gen.-GP 3 ExTex Marketing, LLC NA 100.00% Rule 58 4 ExTex Power, LP NA 99.00% ExTexMarketing-LP Rule 58 NA 1.00% Genco - GP 3 Exelon AOG Holding # 1, Inc. 100.00% Intermediate Subsidiary 3 Exelon AOG Holding # 2, Inc. 100.00% Intermediate Subsidiary 4 Exelon New England Power Marketing, LP NA 99.00% AOG # 2, LP Rule 58 NA 1.00% AOG # 1, GP 6 3 Exelon New England Holdings, LLC NA 100.00% Intermediate Subsidiary 4 Exelon New England Power Services, Inc. 100.00% Rule 58 4 Exelon New England Development, LLC NA 100.00% Development Company 4 Exelon Wyman, LLC NA 100.00% Exempt Wholesale Generator 4 Exelon Edgar, LLC NA 100.00% Exempt Wholesale Generator 4 Exelon Framingham, LLC NA 100.00% Exempt Wholesale Generator 4 Exelon Framingham Development, LLC NA 100.00% Development Company 4 Exelon West Medway, LLC NA 100.00% Exempt Wholesale Generator 4 Exelon West Medway Expansion, LLC * NA 100.00% Development Company 4 Exelon West Medway Development, LLC NA 100.00% Development Company 4 Exelon Boston Services, LLC NA 100.00% Rule 58 4 Exelon New Boston, LLC NA 100.00% Exempt Wholesale Generator 4 Exelon Hamilton, LLC NA 100.00% Rule 58 4 Exelon Boston Generating, LLC NA 100.00% Intermediate Subsidiary 5 Exelon Mystic, LLC NA 100.00% Exempt Wholesale Generator 5 Exelon Mystic Development, LLC NA 100.00% Exempt Wholesale Generator 5 Exelon ForeRiver Development, LLC NA 100.00% Exempt Wholesale Generator 3 Exelon PowerLabs, LLC NA 100.00% Rule 58 (vii) 3 Exelon Generation Consolidation, LLC NA 100.00% Intermediate Subsidiary 4 Braidwood 1 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Braidwood 2 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Byron 1 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Byron 2 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Dresden 1 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Dresden 2 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Dresden 3 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 LaSalle 1 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 LaSalle 2 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Limerick 1 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Limerick 2 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 PeachBottom 1 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 PeachBottom 2 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 PeachBottom 3 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Quad Cities 1 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Quad Cities 2 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Salem 1 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Salem 2 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Zion 1 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 4 Zion 2 NQF, LLC NA 100.00% Successor to trusts approved in the merger order. 2 Exelon Enterprises Company, LLC NA 100.00% Non-Utility Holding Company Second Tier 3 Exelon Energy Company 100 100.00% Rule 58 4 AllEnergy Gas & Electric Marketing Company, LLC NA 100.00% Rule 58 5 Texas Ohio Gas, Inc. 100 100.00% Rule 58 7 3 Exelon Enterprises Management, Inc. 100.00% Approved in Merger Order (investments in Rule 58 and Telecommunications) 4 CIC Global, LLC NA 50.00% ETC 4 UniGrid Energy, LLC* NA 50.00% ETC - Inactive 4 Phoenix Foods, LLC 5.00% ETC 4 Exelon Capital Partners, Inc. 100 100.00% Approved in Merger Order (investments in Rule 58 and Telecommunications) 5 Automated Power Exchange 5.80% ETC 5 Clean Air Partners, Inc. 14.30% ETC 5 Soft Switching Technologies, Inc. 4.20% ETC 5 Nxt Phase Corporation 6.10% ETC 5 ECP Telecommunications Holdings, LLC NA 100.00% Holds ETCs 6 Energy Trading Company 100.00% ETC 7 Entrade, Inc. < 10% ETC 7 WorldWide Web Network Corp < 10% ETC 6 Enerwise Global Technologies, Inc. 16.30% ETC 6 Everest Broadband Networks 15.50% ETC 6 Exotrope, Inc. < 10% ETC 6 Media Station, Inc. 2.48% ETC 6 NEON Communications, Inc. 10.01% Approved in Merger Order (Investment) 6 SoftComp, Inc (PermitsNow) 15.51% Inactive 6 Planalytics, Inc. 9.60% ECP 6 Pantellos Corporation 3.80% ETC 6 SmartSynch 10.50% ETC 6 VITTS Network Group, Inc. 20.26% ETC 6 OmniChoice.com, Inc. 30.10% ETC 5 Exelon Enterprises Investments, Inc. 100.00% Approved in Merger Order (investments in Rule 58 and telecommunications) 6 Kinetic Venture Fund I, LLC 22.22% Merger U-1 Amendment # 5 (Reserved Jurisdiction) 6 Kinetic Venture Fund II, LLC 14.30% Merger U-1 Amendment # 5 (Reserved Jurisdiction) 6 Enertech Capital Partners II 6.10% ETC 6 UTECH Climate Challenge Fund, L.P. 24.30% Approved in Merger Order (eneragy related - venture capital Rule 58) 6 EEI Telecommunications Holdings, LLC NA 100.00% ETC 7 Exelon Communications Holdings, LLC NA 100.00% ETC 8 PHT Holdings, LLC NA 100.00% Held by ETC 9 PECO Hyperion Telecommunications NA 49.00% PHT Holdings Held by ETC NA 1.00% PECO 8 Exelon Communications Company, LLC NA 100.00% Held by ETC 3 F & M Holdings Company, LLC NA 100.00% Rule 58 4 Oldco VSI, Inc. 100 100.00% Rule 58 5 EGW Meter Services, LLC * NA 100.00% Rule 58 4 II Services, Inc. 100.00% Rule 58 5 EIS Engineering, Inc. 100.00% Rule 58 6 InfraSource Field Services LLC * NA 100.00% Rule 58 4 NEWCOSY, Inc. 1 100.00% Rule 58 4 Fischbach and Moore Electric, Inc. 1 100.00% Rule 58 4 NEWCOTRA, Inc.* 1 100.00% Rule 58 5 Fischbach and Moore, Inc. 1 100.00% Rule 58 6 Fischbach and Moore Electrical Contracting, Inc.* 1 100.00% Rule 58 6 T.H. Green Electric Co., Inc.* 1 100.00% Rule 58 5 Rand-Bright Corporation 1 100.00% Rule 58 5 OSP Servicios S.A. de C.V.* 100.00% Rule 58 5 Universal Network Development, Corp.* 49.00% Rule 58 4 EIS Investments, LLC* NA 100.00% Rule 58 5 WCB Services, LLC * NA 49.00% Rule 58 3 Exelon Services, Inc. 100.00% Rule 58 4 Exelon Services Federal Group, Inc. 100.00% Rule 58 3 Unicom Power Holdings, LLC NA 100.00% Rule 58 3 Unicom Power Marketing, Inc. 100 100.00% Rule 58 8 3 Adwin Equipment Company 100.00% Rule 58 3 Exelon Thermal Holdings, Inc. 100 100.00% Rule 58 4 ETT North America, Inc. 10 100.00% Rule 58 5 Northwind Thermal Technologies Canada, Inc. 10 100.00% Merger Order Reserved Jurisdiction ; Investment U-1 in Docket 70-9691 ( Rule 58 operating outside the U.S.) 6 ETT Canada, Inc. 10 100.00% Merger Order Reserved Jurisdiction ; Investment U-1 in Docket 70-9691 (Rule 58 operating outside the U.S.) 7 Northwind Windsor NA 50.00% Merger Order Reserved Jurisdiction ; Investment U-1 in Docket 70-9691 (Rule 58 operating outside the U.S.) 4 ETT Nevada, Inc. 100 100.00% Rule 58 5 Northwind Aladdin, LLC * NA 75.00% Rule 58 5 Northwind Las Vegas, LLC * NA 50.00% Rule 58 4 Exelon Thermal Development, Inc. 100 100.00% Rule 58 4 ETT Boston, Inc. 100 100.00% Rule 58 4 Northwind Boston, LLC NA 25.00% Rule 58 4 ETT Houston, Inc. 100 100.00% Rule 58 4 Thermal Chicago Corporation* 100 100.00% Rule 58 5 Northwind Chicago, LLC Member Interest 100.00% Rule 58 5 Exelon Thermal Technologies, Inc. 100 100.00% Rule 58 5 ETT National Power Inc. 100 100.00% Rule 58 6 Northwind Midway, LLC* Member Interest 100.00% Rule 58 1 Exelon Energy Delivery Company, LLC NA 100.00% Intermediate public utility holding company 2 New IP Company* 100 100.00% Utility company 2 PECO Energy Company 170,478,507 100.00% Electric and Gas Utility Company 3 East Coast Natural Gas Cooperative, LLP NA 41.12% Rule 58 3 Horizon Energy Company* 1,000 100.00% Inactive 3 Adwin Realty Company 1,000 100.00% Merger Order Reserved Jurisdiction (Real Estate) (2) 4 Ambassador II Joint Venture * NA 50.00% Merger Order Reserved Jurisdiction (Real Estate) (2) 4 Bradford Associates * NA 50.00% Merger Order Reserved Jurisdiction (Real Estate) (2) 4 Franklin Town Towers Associates * 50 50.00% Merger Order Reserved Jurisdiction (Real Estate) (2) 4 Henderson Ambassador Associates * NA 50.00% Merger Order Reserved Jurisdiction (Real Estate) (2) 3 PECO Energy Transition Trust NA 100.00% Approved in Merger Order (Financing) 3 PECO Energy Capital Corp. 1,000 100.00% Approved in Merger Order (Financing) 4 PECO Energy Capital Trust III NA 100.00% Approved in Merger Order (Financing) 4 PECO Energy Capital, LP NA 3.00% Approved in Merger Order (Financing) 3 PECO Energy Capital Trust IV NA 100.00% Financing 3 PECO Energy Capital Trust V* NA 100.00% Financing 3 PECO Energy Capital Trust VI* NA 100.00% Financing 3 ExTel Corporation, LLC NA 100.00% Intermediate Subsidiary 4 PECO Wireless, LP NA 99.00% PECO Intermediate Subsidiary 1.00% ExTel 5 ATNP Finance Company 100 100.00% Approved in Merger Order (Financing) 5 PEC Financial Services, LLC NA 100.00% Approved in Merger Order (Financing) 3 Adwin (Schuylkill) Cogeneration, Inc. * 50.00% ERC 9 2 Commonwealth Edison Company 127,002,904 99.90% 0.01 Various Public Utility Holding Company, Second Tier; Electric Utility Company 3 Commonwealth Edison Company of Indiana, Inc. 908,084 100.00% Electric Utility Company 3 ComEd Financing I * NA 100.00% Approved in Merger Order (Financing) 3 ComEd Financing II * NA 100.00% Approved in Merger Order (Financing) 3 ComEd Financing III NA 100.00% Financing 3 ComEd Funding, LLC NA 100.00% Approved in Merger Order (Financing) 4 ComEd Transitional Funding Trust NA 100.00% Approved in Merger Order (Financing) 3 Commonwealth Research Corporation 200 100.00% Rule 58 3 Edison Development Company 741 100.00% Approved in Merger Order (economic and community development) 3 Edison Development Canada Inc. 15,158 100.00% Merger Order reserved jurisdiction; Investment U-1 in Docket 70-9691 (economic and community development) 4 Edison Finance Partnership NA 100.00% Merger Order reserved jurisdiction; Investment U-1 in Docket 70-9691 (Financing) 3 Chicago Equity Fund <10% Approved in Merger Order (economic and community development) 3 Dearborn Park Corporation <10% Approved in Merger Order (economic and community development) 3 I.L.P. Fund C/O Chicago Capital Fund <10% Approved in Merger Order (economic and community development) * Inactive company. Note 1 - Changes in System Companies ------------------------------------- Companies Dissolved During the Year ------------------------------------- AmerGen Vermont, LLC Dissolved 3/11/2003. Exelon Generation Canada Corporation dissolved 2/27/2003. PECO Energy Capital Trust II - Dissolved 12/31/2003 Exelon Power Holdings, LP - Dissolved November 25, 2003 InfraSource Environmental Services, LLC - Dissolved June 19, 2003 Subsidiaries Added During the Year ------------------------------------- Exelon Investment Holdings, LLC formed in Illinois 3/17/2003. Holding company for tax-advantaged transactions (housing) that were approved in the merger order. ExTex Retail Services Company, LLC Retail provider of electricity to commercial customers in Texas, dab Exelon Power Services AllEnergy Connecticut Company, LLC 10 Formed in Delaware, 6/13/2003 Retail marketing of natural gas and energy-related services. AllEnergy Massachusetts Company, LLC Formed in Delaware, 6/13/2003 Retail marketing of natural gas and energy-related services. AllEnergy New Jersey Company, LLC Formed in Delaware, 6/13/2003 Retail marketing of natural gas and energy-related services. AllEnergy New York Company, LLC Formed in Delaware, 6/13/2003 Retail marketing of natural gas and energy-related services. AllEnergy Rhode Island Company, LLC Formed in Delaware, 6/13/2003 Retail marketing of natural gas and energy-related services. PECO Energy Capital Trust IV Financing company formed in Delaware 5/9/2003 PECO Energy Capital Trust V Financing company formed in Delaware 5/9/2003 PECO Energy Capital Trust VI Financing company formed in Delaware 5/9/2003 Thermal Chicago Corporation Holding company for thermal energy companies Formed in Delaware, October 3, 2003 New IP Company Holding company, formed in Illinois, October 28, 2003 Dresden 1 NQF, LLC (a) 11 Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 Dresden 2 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 Dresden 3 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 LaSalle 1 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 LaSalle 2 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 Limerick 1 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 Limerick 2 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 PeachBottom 1 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 PeachBottom 2 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 PeachBottom 3 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 20, 2003 Braidwood 1 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Braidwood 2 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Byron 1 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Byron 2 NQF, LLC (a) 12 Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Quad Cities 1 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Quad Cities 2 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Salem 1 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Salem 2 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Zion 1 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Zion 2 NQF, LLC (a) Hold and manage Nonqualified Decommissioning Fund for the nuclear plant. Organized in Nevada, October 21, 2003 Exelon Generation Consolidation, LLC (b) Hold and manage the Qualified Nuclear Decommissioning funds for the Units and will also become the Member of the 20 NQF companies Organized in Nevada, October 22, 2003 AMERGEN TMI, NQF, LLC Hold and manage nonqualified decommissioning fund. Organized in Nevada, December 13, 2002 AmerGen Clinton, NQF, LLC Hold and manage nonqualified decommissioning fund. Organized in Nevada, December 13, 2003 AmerGen Oyster Creek, NQF, LLC Hold and manage nonqualified decommissioning fund. Organized In Nevada, December 13, 2003. AllEnergy Gas Marketing Company New Jersey, LLC Formed in Delaware, July 10, 2003 Retail marketing of natural gas and energy-related services. AllEnergy Gas Marketing Company New York, LLC Formed in Delaware, July 10, 2003 Retail marketing of natural gas and energy-related services. Exelon SynFuel I, LLC Holding company for IRC 29 activities Formed in Delaware, July 25, 2003 13 Exelon SynFuel II, LLC Holding company for IRC 29 activities Formed in Delaware, July 25, 2003 Exelon SHC, Inc. Holding company for an EWG investment Formed in Delaware, July 25, 2003 EXRES SHC, Inc. Holding company for an EWG investment Formed in Delaware, July 25, 2003 Exelon Capital Trust I Financing company Formed in Delaware, August 25, 2003 Exelon Capital Trust II Financing company Formed in Delaware, August 25, 2003 Exelon Capital Trust III Financing company Formed in Delaware, August 25, 2003 F&M Holdings Company, LLC Holding company for Rule 58 investments Formed in Delaware, September 18,2003 DTE Buckeye, LLC IRC 29 activities Acquired November 25, 2003 by Exelon SynFuel I, LLC DTE Belews Creek, LLC IRC 29 activities Acquired November 25, 2003 by Exelon SynFuel II, LLC Name Changes During the year ---------------------------- NEWCOSY, Inc. - Name change from Syracuse Merit Electric, Inc. II Services, Inc. - Name change from InfraSource Integrated Services, Inc. Oldco VSI, Inc. - Name change from VSI Group Inc. Dispositions During the Year ---------------------------- Aconite Corporation - Sold September 24, 2003 14 AllEnergy Connecticut Company, LLC. - Sold September 1, 2003 AllEnergy Gas Marketing Company New Jersey, LLC - Sold 11/1/2003 AllEnergy Gas Marketing Company New York, LLC - Sold 11/1/2003 AllEnergy Massachusetts Company, LLC. - Sold September 1, 2003 AllEnergy New Jersey Company, LLC - Sold 11/1/2003 AllEnergy New York Company, LLC - Sold 10/1/2003 AllEnergy Rhode Island Company, LLC. - Sold September 1, 2003 Blair Park Services, Inc. - Sold September 24,2003 Chowns Communications, Inc. - Sold September 24, 2003 Dacon Corporation - Sold September 24, 2003 Dashiell Corporation - Sold September 24, 2003 Dashiell Holdings Corporation - Sold September 24, 2003 Electric Services, Inc. - Sold September 24, 2003 Gas Distribution Contractors, Inc. - Sold September 24, 2003 InfraSource Corporate Services, Inc. - Sold September 24, 2003 InfraSource Underground Construction, LLC - Sold September 24, 2003 InfraSource, Inc. - Sold September 24, 2003 International Communications Services, Inc. - Sold September 24, 2003 M.J. Electric, Inc. - Sold September 24, 2003 Mechanical Specialties Incorporated - Sold September 24, 2003 Mid-Atlantic Pipeliners, Inc. - Sold September 24, 2003 MRM Technical Group, Inc. - Sold September 24, 2003 Mueller Distribution Contractors, Inc. - Sold September 24, 2003 Mueller Pipeliners, Inc. - Sold September 24, 2003 OSP Consultants, Inc. - Sold September 24, 2003 OSP Telcomm de Mexico, S.A. de C.V. - Sold September 24, 2003 OSP Telecom, Inc. - Sold September 24, 2003 OSP, Inc. - Sold September 24, 2003 RJE Telecom, Inc. - Sold September 24, 2003 Sunesys of Virginia, Inc. - Sold September 24, 2003 Sunesys, Inc. - Sold September 24, 2003 Trinity Industries, Inc. - Sold September 24,2003 Utility Locate & Mapping Services, Inc. - Sold December 9, 2003 Note 2 - Investments in Unsecured Debt -------------------------------------- ------------------------------- ----------------------------- ----------------------------- ----------------------------- Intercompany Loan from Intercompany Loan to Interest Rate Loan Balance (in thousands) ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon EBSC Libor plus 0.50% $10,500 ------------------------------- ----------------------------- ----------------------------- ----------------------------- Genco Libor plus 0.50% 115,000 ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon Generation Finance Exelon Allowance Management 7.44% 27,855 Company, LLC Company, LLC ------------------------------- ----------------------------- ----------------------------- ----------------------------- Genco Libor plus 0.55% 702,500 ------------------------------- ----------------------------- ----------------------------- ----------------------------- 15 ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon New England Libor plus 3.00% 10,000 Holdings, LLC ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon Peaker Development Libor plus 2.25% 445,172 Limited, LLC ------------------------------- ----------------------------- ----------------------------- ----------------------------- Nuclear US Holdings, Inc. Libor plus 0.55% 132,290 ------------------------------- ----------------------------- ----------------------------- ----------------------------- ------------------------------- ----------------------------- ----------------------------- ----------------------------- PEC Financial Services, LLC PECO Energy Company 9.95% 4,000,000 ------------------------------- ----------------------------- ----------------------------- ----------------------------- PECO Energy Company 12.7% 1,245,779 ------------------------------- ----------------------------- ----------------------------- ----------------------------- ------------------------------- ----------------------------- ----------------------------- ----------------------------- ATNP Finance Company PEC Financial Services, LLC 9.75% 4,000,000 ------------------------------- ----------------------------- ----------------------------- ----------------------------- PEC Financial Services, LLC 12.5% 1,196,967 ------------------------------- ----------------------------- ----------------------------- ----------------------------- ------------------------------- ----------------------------- ----------------------------- ----------------------------- Unicom Investment, Inc. Enterprises One month LIBOR plus 50 117,856 basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- ------------------------------- ----------------------------- ----------------------------- ----------------------------- ComEd EBSC One month LIBOR plus 50 104,500 basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- Unicom Investments, Inc One month LIBOR plus 50 1,070,696 basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- ------------------------------- ----------------------------- ----------------------------- ----------------------------- Edison Finance Partnership Exelon Thermal Holdings, 8% 19,935 Inc. ------------------------------- ----------------------------- ----------------------------- ----------------------------- ------------------------------- ----------------------------- ----------------------------- ----------------------------- EEI Telecommunications Exelon Energy Company One month LIBOR plus 50 29,069 Holdings, Inc. basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- Enterprises One month LIBOR plus 50 10,000 basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon Services, Inc. One month LIBOR plus 50 18,000 basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon Services, Inc. 6% 63,277 ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon Thermal Holdings, One month LIBOR plus 50 83,900 Inc. basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- ------------------------------- ----------------------------- ----------------------------- ----------------------------- Enterprises Exelon Enterprises One month LIBOR plus 50 39,163 Management, Inc. basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon services, Inc. One month LIBOR plus 50 12,500 basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- F&M Holdings, LLC One month LIBOR plus 50 3,431 basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- 16 ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon Enterprises Enterprises One month LIBOR plus 50 344,582 Investment, Inc. basis points ------------------------------- ----------------------------- ----------------------------- ----------------------------- ------------------------------- ----------------------------- ----------------------------- ----------------------------- Genco Exelon Peaker Development Libor plus 0.50% 7,174 General, LLC ------------------------------- ----------------------------- ----------------------------- ----------------------------- Exelon Ventures Company, LLC Libor plus 0.50% 1,330 ------------------------------- ----------------------------- ----------------------------- ----------------------------- Susquehanna Electric Libor plus 0.50% 60 Company ------------------------------- ----------------------------- ----------------------------- ----------------------------- ITEM 2. ACQUISITIONS OR SALES OF UTILITY ASSETS None. ITEM 3. ISSUE, SALE, PLEDGE, GUARANTEE OR ASSUMPTION OF SYSTEM SECURITIES None. ITEM 4. ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (in millions) ------------------------ ------------------- ------------- ------------- ---------------- ---------------- Name of Company Name of Issuer and Acquiring, Commission Title of issuer Redeeming or Retired Redeemed Consideration Authorization Retiring Securities ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd $200.00 $200.00 Rule 42 First Mortgage Bonds 7.375% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 200.00 200.00 Rule 42 First Mortgage Bonds 8.375% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 200.00 200.00 Rule 42 Senior Notes Variable ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 100.00 100.00 Rule 42 Medium-Term Notes 9.170% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 200.00 200.00 Rule 42 Trust Preferred Securities 8.480% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 235.95 235.95 Rule 42 First Mortgage Bonds 8.375% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 160.00 160.00 Rule 42 First Mortgage Bonds 8.000% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd Pollution ComEd 42.00 42.00 Rule 42 Control Obligations 5.875% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 100.00 100.00 Rule 42 First Mortgage Bonds 6.625% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- 17 ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 150.00 150.00 Rule 42 First Mortgage Bonds 7.750% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 250.00 250.00 Rule 42 Medium-Term Notes Variable ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd ComEd 42.20 42.20 Rule 42 Pollution Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd Pollution ComEd 50.00 50.00 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ComEd Pollution ComEd 26.00 26.00 Rule 42 Control Obligations 5.300% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- Genco Pollution Genco 82.56 82.56 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- Genco Pollution Genco 13.34 13.34 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- Genco Pollution Genco 34.00 34.00 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- Genco Pollution Genco 17.24 17.24 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- Genco Pollution Genco 24.13 24.13 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- Genco Pollution Genco 18.44 18.44 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- Genco Pollution Genco 23.00 23.00 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- PECO Pollution PECO 50.00 50.00 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- PECO Pollution PECO 50.00 50.00 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- PECO Pollution PECO 50.00 50.00 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- PECO Pollution PECO 4.20 4.20 Rule 42 Control Obligations ------------------------ ------------------- ------------- ------------- ---------------- ---------------- PECO First Mortgage PECO 250.00 250.00 Rule 42 Bonds 6.625 ------------------------ ------------------- ------------- ------------- ---------------- ---------------- PECO First Mortgage PECO 200.00 200.00 Rule 42 Bonds 6.625 ------------------------ ------------------- ------------- ------------- ---------------- ---------------- PECO MIPS 8.000% PECO 50.00 50.00 Rule 42 ------------------------ ------------------- ------------- ------------- ---------------- ---------------- PECO Preferred PECO 50.00 50.00 Rule 42 7.480% ------------------------ ------------------- ------------- ------------- ---------------- ---------------- ITEM 5. INVESTMENTS IN SECURITIES OF NON-SYSTEM COMPANIES AS OF DECEMBER 31, 2003. Part 1. There were no investments in persons operating in the retail service area of Exelon, or its subsidiaries. Part 2. Investments in Securities of Non-System Companies is filed herewith confidentially pursuant to 17 CFR ss. 250.104 under the Public Utility Holding Company Act of 1935. ITEM 6. OFFICERS AND DIRECTORS - PART 1. The positions of officers and directors of system companies as of December 31, 2003 were as follows: Adwin (Schuylkill) Cogeneration, Inc. 18 Directors --------- John R. Heller Director James A. Muntz Director Gerald R. Rainey Director Officers --------- Gerald R. Rainey Chairman, President William J. Brady III Vice President George R. Shicora Treasurer Katherine K. Combs Secretary John C. Halderman Assistant Secretary John C. Halderman General Counsel Adwin Equipment Company Directors --------- George H. Gilmore Jr. Director John C. Halderman Director Ronald S. Rooth Director Officers --------- George H. Gilmore Jr. President J. Barry Mitchell Vice President and Treasurer John C. Halderman Corporate Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Corporate Secretary Adwin Realty Company 19 Directors --------- Craig L. Adams Director Denis P. O'Brien Director Officers --------- Michael A. Williams Vice President J. Barry Mitchell Treasurer John C. Halderman Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Other ----- Denis P. O'Brien Chairman, President AllEnergy Gas & Electric Marketing Company, LLC Officers --------- Barbara A. Fatina Vice President Barbara A. Fatina Treasurer Barbara A. Fatina Secretary Ambassador II Joint Venture Officers --------- - Partnership Does Not Have Officers 20 AmerGen Clinton NQF, LLC AmerGen Consolidation, LLC Managers J. Barry Mitchell Manager Charles S. Walls Manager Thomas H. Weir Manager AmerGen Energy Company, LLC Officers --------- John L. Skolds Chief Executive Officer and Chief Nuclear Officer John L. Skolds President William H. Bohlke Senior Vice President Christopher M. Crane Senior Vice President Charles G. Pardee Senior Vice President Jeffrey A. Benjamin Vice President, Licensing and Regulatory Affairs Ernest J. Harkness Vice President - Oyster Creek Charles P. Lewis Vice President George Vanderheyden Vice President, MidAtlantic Regional Operating Group Support David B. Wozniak Vice President, Midwest Regional Operating Group Support Robert S Bement Site Vice President - Clinton Nuclear Power Station C. N. Swenson Site Vice President - Oyster Creek J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary 21 AmerGen Oyster Creek NQF, LLC AmerGen TMI NQF, LLC ATNP Finance Company Directors --------- Gavin R. Arton Director Thomas M. Baglini Director J. Michael Collier Jr. Director Yolanda F. Pagano Director Officers --------- John M. Wadson President John M. Wadson Treasurer John M. Wadson Secretary British Energy US Holdings, Inc. Officers --------- Christopher M. Crane President Edward J. Cullen Jr. Secretary J. Barry Mitchell Treasurer Charles G, Pardee Vice President George R. Shicora Assistant Treasurer Kevin D. Stepanuk Assistant Secretary Charles S. Walls Assistant Treasurer 22 Directors --------- Christopher M. Crane Director Oliver D. Kingsley, Jr Director John W. Rowe Director British Energy US Investments, LLC Officers --------- Christopher M. Crane President Edward J. Cullen Jr. Secretary J. Barry Mitchell Treasurer Charles G, Pardee Vice President George R. Shicora Assistant Treasurer Kevin D. Stepanuk Assistant Secretary Charles S. Walls Assistant Treasurer Directors --------- Christopher M. Crane Manager Edward J. Cullen Jr. Manager Charles G, Pardee Manager British Energy, LP Officers --------- Christopher M. Crane President Edward J. Cullen Jr. Secretary J. Barry Mitchell Treasurer 23 Charles G, Pardee Vice President George R. Shicora Assistant Treasurer Kevin D. Stepanuk Assistant Secretary Charles S. Walls Assistant Treasurer Exelon Boston Generating, LLC Officers --------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Bradford Associates Officers --------- - Partnership Does Not Have Officers Braidwood 1 NQF, LLC Officers --------- J. Barry Mitchell President Phillip S. Barnett Vice President 24 J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Braidwood 2 NQF, LLC Officers --------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Byron 1 NQF, LLC Officers --------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary 25 Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Byron 2 NQF, LLC Officers --------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Cenesco Company, LLC Officers --------- James P. Malone President Kevin P. Donovan Vice President Rod Krich Vice President Kenneth S. Petersen Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary 26 ComEd Financing I Trustees --------- Wilmington Trust Company Trustee J. Barry Mitchell Trustee Charles S. Walls Trustee ComEd Financing II Trustees --------- Wilmington Trust Company Trustee J. Barry Mitchell Trustee ComEd Financing III Trustees --------- Wilmington Trust Company Trustee Kathryn M. Houtsma Trustee Thomas R. Miller Trustee J. Barry Mitchell Trustee ComEd Funding, LLC Officers J. Barry Mitchell President Charles S. Walls Treasurer Kathryn M. Houtsma Manager ComEd Transitional Funding Trust 27 Trustees --------- First Union Trust Company, National Trustee Association J. Barry Mitchell Trustee Daniel E. Thone Trustee Charles S. Walls Trustee Commonwealth Edison Company Directors --------- Michael B. Bemis Director Frank M. Clark Director Oliver D. Kingsley Jr. Director John W. Rowe Director Robert S. Shapard Director S. Gary Snodgrass Director Officers --------- John W. Rowe Chairman Michael B. Bemis Chief Executive Officer Frank M. Clark President J. Barry Mitchell Chief Financial Officer John T. Costello Senior Vice President, Customer and Marketing Services J. Barry Mitchell Senior Vice President Denis P. O'Brien Senior Vice President Preston D. Swafford Senior Vice President, Operations Craig L. Adams Vice President, Support Services Mark Alden Vice President, Project and Contract Management Commonwealth Edison Company 28 Michael N. Beckstead Vice President Ellen M. Cavanaugh Vice President, Transmission Strategy and Business Operations Celia David Vice President, Transmission Policy and Planning David G. DeCampli Vice President, Integration Duane M. DesParte Vice President, Controller and Comptroller Terence R. Donnelly Vice President, Construction and Maintenance/East Stephanie J. Hickman Vice President, Human Resource Services John T. Hooker Vice President, EED Property Management, Legislative and External Affairs Kathryn M. Houtsma Vice President, Finance Susan O. Ivey Vice President, Transmission Operations Frank J. Jiruska Vice President, Energy and Marketing Services J. Lindsay Johnston Vice President, Management Development Arlene A. Juracek Vice President, Load Forecasting and Energy Acquisition George W. Lofton Vice President, External Affairs and Claims George W. Lofton Vice President, Claims Fidel Marquez Jr. Vice President, Transmission and Substation Anne R. Pramaggiore Vice President, Regulatory and Strategic Services Wanda Kay Reder Vice President, Asset Management Bruce A. Renwick Vice President, Dispatch and Operations Patricia Pulido Sanchez Vice President, External Affairs - Chicago Commonwealth Edison Company Carl L Segneri Jr. Vice President, Construction and Maintenance Thomas D. Terry Jr. Vice President, Taxes Kathleen M. Walters Vice President, Information Technology J. Barry Mitchell Treasurer Katherine K. Combs Secretary Robert A. Kleczynski Assistant Vice President, Taxes Thomas R. Miller Assistant Treasurer 29 George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer James M. Baloun Assistant Secretary Todd D. Cutler Assistant Secretary Adrienne M. Levatino Assistant Secretary Scott N. Peters Assistant Secretary Bruce G. Wilson Assistant Secretary Commonwealth Edison Company of Indiana, Inc. Directors --------- Frank M. Clark Director Pamela B. Strobel Director Officers --------- Frank M. Clark President J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Kevin J. Waden Assistant Secretary Other ----- Kevin J. Waden Auditor Commonwealth Research Corporation 30 Directors --------- Frank M. Clark Director Pamela B. Strobel Director Officers --------- Frank M. Clark President Frank M. Clark President J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Concomber, Ltd. Directors --------- Andrew D. Carr Director C.F.A. Cooper Director Officers --------- Andrew D. Carr Chairman Harlan M. Dellsy President Andrew D. Carr Vice President G. Porento Vice President George P. Rifakes Vice President 31 I. S. Outerbridge III Secretary Richard J. Martin Assistant Secretary Conemaugh Fuels, LLC Dresden 1 NQF, LLC Officers --------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Dresden 2 NQF, LLC Officers --------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary 32 Dresden 3 NQF, LLC Officers --------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary East Coast Natural Gas Cooperative, LLC ECP Telecommunications Holdings, LLC Officers --------- Robert A. Shinn President Ronald S. Rooth Senior Vice President and Chief Financial Officer J. Barry Mitchell Vice President and Treasurer John C. Halderman Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Donald J. Bromley Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Edison Development Canada Inc. 33 Directors --------- Comment: Frank M. Clark Director Edward L. Donegan Director Robert M. Granatstein Director Gail Lilley Director Pamela B. Strobel Director Officers --------- Frank M. Clark President J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Carter C. Culver Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Edison Development Company Directors --------- Comment: Frank M. Clark Director Pamela B. Strobel Director Officers --------- Frank M. Clark President 34 J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Edison Finance Partnership Officers --------- Thomas D. Terry Jr. President EEI Telecommunications Holdings, LLC Officers --------- John M. Wadson President, Treasurer and Secretary Gavin R. Arton Manager J. Michael Collier Jr. Manager John C. Halderman Manager Yolanda F. Pagano Manager EGW Meter Services, LLC EIS Engineering, Inc. Officers --------- George H. Gilmore Jr. Chairman George H. Gilmore Jr. Chief Executive Officer 35 Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Scott N. Peters Assistant Secretary EIS Investments, LLC Officers --------- George H. Gilmore Jr. Manager Energy Trading Company Directors --------- Comment: George H. Gilmore Jr. Director John C. Halderman Director Ronald S. Rooth Director Officers --------- George H. Gilmore Jr. Chairman of the Board Robert A. Shinn President Ronald S. Rooth Chief Financial Officer Ronald S. Rooth Senior Vice President J. Barry Mitchell Vice President and Treasurer John C. Halderman Corporate Secretary George R. Shicora Assistant Treasurer 36 Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Corporate Secretary John C. Halderman General Counsel ETT Boston, Inc. Directors -------- Comment: Carter C. Culver Director George H. Gilmore Jr. Director Officers -------- George H. Gilmore Jr. President David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary David A. Bump General Manager ETT Canada, Inc. Directors -------- 37 Comment: Carter C. Culver Director George H. Gilmore Jr. Director Officers -------- George H. Gilmore Jr. President David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary David A. Bump General Manager ETT Houston, Inc. Directors -------- Comment: Carter C. Culver Director George H. Gilmore Jr. Director Officers -------- George H. Gilmore Jr. President 38 David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary David A. Bump General Manager ETT National Power, Inc. Directors -------- Comment: Carter C. Culver Director George H. Gilmore Jr. Director Officers -------- George H. Gilmore Jr. President David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer 39 Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary David A. Bump General Manager ETT Nevada, Inc. Directors --------- Comment: Carter C. Culver Director Officers -------- George H. Gilmore Jr. President David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Carter C. Culver Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary David A. Bump General Manager ETT North America, Inc. Directors -------- Comment: 40 Carter C. Culver Director George H. Gilmore Jr. Director Officers -------- George H. Gilmore Jr. President David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary David A. Bump General Manager Exelon Allowance Management Company, LLC George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Edward J. Cullen Vice President and Secretary Ian P. McLean Vice President J. Barry Mitchell Vice President and Treasurer Exelon AOG Holding #1, Inc. 41 Directors -------- Comment: Kenneth W. Cornew Director Oliver D. Kingsley Jr. Director Ian P. McLean Director Officers -------- Ian P. McLean President Kenneth W. Cornew Vice President Edward Fedorchak Vice President Susan O. Ivey Vice President James S. Jablonski Vice President Michael Metzner Vice President Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer J. Barry Mitchell Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Exelon AOG Holding #1, Inc. John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon AOG Holding #2, Inc Directors -------- Comment: Kenneth W. Cornew Director 42 Oliver D. Kingsley Jr. Director Ian P. McLean Director Officers -------- Ian P. McLean President Kenneth W. Cornew Vice President Edward Fedorchak Vice President Susan O. Ivey Vice President James S. Jablonski Vice President Michael Metzner Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Exelon AOG Holding #2, Inc John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Boston Services, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer 43 Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Business Services Company Directors -------- Comment: Ruth Ann M. Gillis Director Randall E. Mehrberg Director Robert S. Shapard Director John W. Rowe Director and Chair Pamela B. Strobel Director Officers -------- Ruth Ann M. Gillis President Daniel C. Hill Chief Information Officer M. Bridget Reidy Chief Supply Officer M. Bridget Reidy Senior Vice President Paul R. Bonney Vice President and General Counsel Thomas A. Clewett Vice President Projects & Enterprise Solutions - IT Katherine K. Combs Vice President Edward J. Cullen Jr. Vice President James D. Guerra Vice President - Finance Daniel C. Hill Vice President Exelon Business Services Company Joseph A. Lasky Vice President, IT Operations & Infrastructure Services 44 Mary E. Ludford Vice President, HR and Financial Services J. Barry Mitchell Vice President and Treasurer Glenn D. Newman Vice President David M. O'Brien Vice President, Supply Operations Karen J. Peery Vice President, IT Genco Thomas D. Terry Jr. Vice President, Taxes William A. VonHoene Jr. Vice President Kathleen M. Walters Vice President, IT EED Katherine K. Combs Corporate Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Bruce G. Wilson Assistant Secretary Other -------- M. Bridget Reidy Deputy General Counsel Exelon Capital Partners, Inc. Directors -------- George H. Gilmore Jr. Director John C. Halderman Director Ronald S. Rooth Director Officers -------- George H. Gilmore Jr. Chairman of the Board Robert A. Shinn President 45 Ronald S. Rooth Senior Vice President and Chief Financial Officer J. Barry Mitchell Vice President and Treasurer John C. Halderman Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Donald J. Bromley Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Capital Trust I Inactive Exelon Capital Trust II Inactive Exelon Capital Trust III Inactive Exelon Communications Company, LLC Officers -------- George H. Gilmore Jr. President Ronald S. Rooth Senior Vice President and Chief Financial Officer J. Barry Mitchell Vice President and Treasurer James W. Morozzi Vice President Nicholas G. Stathes Vice President John C. Halderman Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary 46 Exelon Communications Holdings, LLC Officers -------- George H. Gilmore Jr. President Ronald S. Rooth Senior Vice President and Chief Financial Officer J. Barry Mitchell Vice President and Treasurer James W. Morozzi Vice President Nicholas G. Stathes Vice President John C. Halderman Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Corporation Directors -------- Edward A. Brennan Director M. Walter D'Alessio Director Nicholas DeBenedictis Director Bruce DeMars Director G. Fred DiBona Jr. Director Sue L. Gin Director Rosemarie B. Greco Director Edgar D. Jannotta Director John M. Palms Director John W Rogers Jr. Director John W. Rowe Director Ronald Rubin Director 47 Richard L. Thomas Director Officers -------- John W. Rowe Chairman of the Board and Chief Executive Officer Ian P. McLean Executive Vice President Christopher M. Crane Senior Vice President Michael B. Bemis Senior Vice President Frank M. Clark Senior Vice President Ruth Ann M. Gillis Senior Vice President George H. Gilmore Jr. Senior Vice President Richard H. Glanton Senior Vice President, Corporate Planning J. Barry Mitchell Senior Vice President and Treasurer S. Gary Snodgrass Senior Vice President and Chief Human Resources Officer David W. Woods Senior Vice President, Communications, Governmental & Public Affairs John F. Young Senior Vice President Virginia A. Brown Vice President, Human Resources Planning and Development Linda C. Byus Vice President, Investor Relations Ellen D. Caya Vice President, Audit Katherine K. Combs Vice President and Corporate Secretary Assir R. DaSilva Vice President, Diversity Victor Fonseca Vice President, Compensation Sharon M. Hillman Vice President, Mergers & Acquisitions, and Divestitures Matthew F. Hilzinger Vice President and Corporate Controller Helen A. Howes Vice President, Environmental Affairs Donald P. Kirchoffner Vice President, Communications Charles P. Lewis Vice President, Corporate Development Robert K. McDonald Vice President, Risk Management Thomas R. Miller Vice President - Finance John R. Samolis Vice President, Labor and Employee Relations 48 Carole Schecter Vice President, Employee Health and Benefits Carole Schecter Vice President, Benefits Thomas D. Terry Jr. Vice President and General Tax Officer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Bruce G. Wilson Assistant Secretary Oliver D. Kingsley Jr. President and Chief Operating Officer Randall E. Mehrberg Executive Vice President and General Counsel Elizabeth A. Moler Executive Vice President, Government Affairs & Public Policy Robert S. Shapard Executive Vice President and Chief Financial Officer Pamela B. Strobel Executive Vice President and Chief Administrative Officer Exelon Edgar, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Energy Company 49 Directors -------- Carter C. Culver Director George H. Gilmore Jr. Director Officers -------- George H. Gilmore Jr. President J. Barry Mitchell Chief Financial Officer Barbara A. Fatina Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Energy Delivery Company, LLC Officers -------- Michael B. Bemis President David G. DeCampli Chief Integration Officer Frank M. Clark Senior Vice President John T. Costello Senior Vice President, Customer and Marketing Services John T. Hooker Senior Vice President, Property Management Denis P. O'Brien Senior Vice President Preston D. Swafford Senior Vice President, Operations Craig L. Adams Vice President, Support Services 50 Michael N. Beckstead Vice President, Business Operations Ellen M. Cavanaugh Vice President, Transmission Strategy and Business Operations David G. DeCampli Vice President, Integration Duane M. DesParte Vice President and Controller Terence R. Donnelly Vice President, Construction and Maintenance/East Stephanie J. Hickman Vice President, Human Resources Kathryn M. Houtsma Vice President, Finance Susan O. Ivey Vice President, Transmission Operations Frank J. Jiruska Vice President, Energy and Marketing Services J. Lindsay Johnston Vice President, Management Development Arlene A. Juracek Vice President Load Forecasting and Energy Acquisition George W. Lofton Vice President, Claims Fidel Marquez Jr. Vice President, Transmission and Substation J. Barry Mitchell Vice President Wanda Kay Reder Vice President, Asset Management Bruce A. Renwick Vice President, Dispatch and Operations Carl L Segneri Jr. Vice President, Construction and Maintenance/West Thomas D. Terry Jr. Vice President, Taxes Kathleen M. Walters Vice President, Information Technology J. Barry Mitchell Treasurer Katherine K. Combs Corporate Secretary Robert A. Kleczynski Assistant Vice President, Taxes Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Corporate Secretary Scott N. Peters Assistant Corporate Secretary Bruce G. Wilson Assistant Secretary 51 Exelon Enterprises Company, LLC Officers -------- John W. Rowe President Oliver D. Kingsley Jr. Vice Chair George H. Gilmore Jr. Chief Executive Officer George H. Gilmore Jr. President James Llende Vice President - Taxes J. Barry Mitchell Vice President Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Enterprises Investments, Inc. Directors --------- Gavin R. Arton Director J. Michael Collier Jr. Director John C. Halderman Director Yolanda F. Pagano Director Officers -------- John M. Wadson President John M. Wadson Treasurer 52 John M. Wadson Secretary Exelon Enterprises Management, Inc. Directors --------- George H. Gilmore Jr. Director John C. Halderman Director Ronald S. Rooth Director Officers --------- Robert A. Shinn President Ronald S. Rooth Senior Vice President and Chief Financial Officer J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Framingham Development, LLC Officers --------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer 53 Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Framingham, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Generation Company, LLC Officers -------- Oliver D. Kingsley Jr. Chief Executive Officer and President Exelon Generation Ian P. McLean President, Exelon Power Team John F. Young President, Exelon Power John L. Skolds President and Chief Nuclear Officer, Exelon Nuclear Christopher M. Crane Chief Operating Officer, Exelon Nuclear William Arndt Senior Vice President, Business Operations, Exelon Generation William H. Bohlke Senior Vice President, Exelon Nuclear 54 Kenneth W. Cornew Senior Vice President, Power Transactions & Wholesale Delivery, Exelon Power Team Richard J. Landy Senior Vice President, Human Resources & Administration, Exelon Generation Charles G. Pardee Senior Vice President, Nuclear Services, Exelon Nuclear David W. Woods Senior Vice President, Communications, Governmental & Public Affairs Phillip S. Barnett Vice President - Finance Jeffrey A. Benjamin Vice President, Licensing and Regulatory, Exelon Nuclear Robert C. Braun Vice President, Nuclear Oversight, Exelon Nuclear Kevin Cellars Vice President, Business Operations, Exelon Power Martin Coveney Vice President, Finance, Exelon Nuclear Edward J. Cullen Jr. Vice President, Legal and Secretary David DeAugustine Vice President, Taxes Meg Evangelist Vice President, Human Resources, Exelon Power Robert J Fisher Vice President, Operations Support, Exelon Nuclear Jan H. Freeman Vice President, Public Affairs, Exelon Generation Dorothy M Hawkins Vice President, Business Operations, Exelon Nuclear Christopher Hughes Vice President, Exelon Power Theodore E. Jennings Vice President, Engineering & Operation Support Marilyn C. Kray Vice President, Project Development, Exelon Nuclear Rod Krich Vice President, Licensing Projects, Exelon Nuclear William Levis Site Vice President, Mid-Atlantic Operations, Exelon Nuclear Charles P. Lewis Vice President, Strategy and Development, Exelon Generation Richard Lopriore Site Vice President, Operations Support, Exelon Nuclear James P. Malone Vice President, Fuels Management, Exelon Nuclear Robert K. McDonald Vice President, Generation Michael McMahan Vice President, Outage Planning & Services, Exelon Nuclear James R. Meister Vice President, Nuclear Engineering, Exelon Nuclear Michael Metzner Vice President, Marketing & Origination, Exelon Power Team J. Barry Mitchell Vice President and Treasurer 55 Mark A. Schiavoni Vice President, Operations, Exelon Power Thomas D. Terry Jr. Vice President, Taxes Sue E. Wallace Vice President, Management Projects, Exelon Generation David B. Wozniak Vice President, Special Projects, Exelon Nuclear George P. Barnes Jr. Site Vice President - LaSalle County Station Robert S Bement Site Vice President - Clinton Nuclear Power Station Ronald J. DeGregorio Site Vice President - Limerick Generating Station Ernest J. Harkness Site Vice President - Oyster Creek Robert J. Hovey Site Vice President - Dresden Nuclear Power Station Stephen E. Kuczynski Site Vice President - Byron Station Michael Pacilio Site Vice President - Braidwood Station Timothy Tulon Site Vice President - Quad Cities Nuclear Power Station Russell G. West Site Vice President - Peach Bottom Atomic Power Station Bruce C. Williams Site Vice President - TMI Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Christopher J. Bernard Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Generation Consolidation, LLC Officers -------- J. Barry Mitchell President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer 56 Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Generation Finance Company, LLC Officers -------- John M. Wadson President, Treasurer and Secretary Managers -------- Gavin R. Arton Manager J. Michael Collier Jr. Manager Yolanda F. Pagano Manager Michael Ricciardi Manager Exelon Generation International, Inc. Officers -------- No Officers Organizational Meeting Not Yet Held Exelon Hamilton LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary 57 John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Investment Holdings, LLC Officers -------- J. Barry Mitchell President Thomas R. Miller Vice President and Treasurer Thomas D. Terry Jr. Vice President Charles S. Walls Vice President Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon New Boston, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary 58 Exelon New England Development, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon New England Holdings, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon New England Power Marketing, Limited Partnership 59 Other -------- - Partnership Does Not Have Officers Exelon New England Power Services, Inc. Directors -------- Oliver D. Kingsley Jr. Director Mark A. Schiavoni Director John F. Young Director Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Peaker Development General, LLC Officers -------- Ian P. McLean President Michael B. Bemis Vice President Edward J. Cullen Jr. Vice President and Secretary Charles P. Lewis Vice President J. Barry Mitchell Vice President and Treasurer 60 George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Peaker Development Limited, LLC Officers -------- Ian P. McLean President Donald J. Bromley Vice President Edward J. Cullen Jr. Vice President and Secretary Charles A. Mannix Vice President, Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Donald J. Bromley Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon PowerLabs, LLC Officers -------- George C Bell President Frank Cebular Vice President J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer 61 Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Services Federal Group, Inc. Directors -------- Comment: Carter C. Culver Director George H. Gilmore Jr. Director Officers -------- George H. Gilmore Jr. Chief Executive Officer Mark W. Kilgore President Keith A. Derrington Vice President James Llende Vice President - Taxes Louis P. Maltezos Vice President J. Barry Mitchell Vice President Scott D. Payant Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Other ----- 62 Keith A. Derrington General Manager Louis P. Maltezos General Manager Exelon Services, Inc. Directors --------- Carter C. Culver Director George H. Gilmore Jr. Director Officers --------- George H. Gilmore Jr. Chairman of the Board George H. Gilmore Jr. Chief Executive Officer Mark W. Kilgore President John T. Kennedy Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President Scott D. Payant Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Other --------- Louis P. Maltezos General Manager 63 Exelon SHC, Inc. Directors --------- Oliver D. Kingsley Jr. Director Ian P. McLean Director John F. Young Director Officers --------- Oliver D. Kingsley Jr. Chairman Oliver D. Kingsley Jr. Chief Executive Officer Oliver D. Kingsley Jr. President Michael B. Bemis Senior Vice President John F. Young Senior Vice President Edward J. Cullen Jr. Vice President Charles P. Lewis Vice President Ian P. McLean Vice President J. Barry Mitchell Treasurer Donald J. Bromley Secretary Edward J. Cullen Jr. Secretary George R. Shicora Assistant Treasurer Exelon SHC, Inc. Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon Synfuel I, LLC 64 Officers --------- Robert A. Kleczynski President Thomas R. Miller Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Synfuel II, LLC Officers --------- Robert A. Kleczynski President Thomas R. Miller Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Thermal Development, Inc. Directors --------- Carter C. Culver Director George H. Gilmore Jr. Director 65 Officers --------- George H. Gilmore Jr. President David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary David A. Bump General Manager Exelon Thermal Holdings, Inc. Directors --------- Carter C. Culver Director George H. Gilmore Jr. Director Officers --------- George H. Gilmore Jr. President David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary 66 John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary David A. Bump General Manager Exelon Thermal Technologies Inc. Directors --------- Carter C. Culver Director George H. Gilmore Jr. Director Officers --------- George H. Gilmore Jr. President David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary David A. Bump General Manager Exelon Ventures Company, LLC Officers --------- John W. Rowe President and Chief Executive Officer Oliver D. Kingsley Jr. Senior Executive Vice President 67 Charles P. Lewis Vice President Robert K. McDonald Vice President, Ventures Randall E. Mehrberg Vice President and General Counsel J. Barry Mitchell Vice President and Treasurer Robert S. Shapard Vice President and Chief Financial Officer Thomas D. Terry Jr. Vice President, Taxes Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon West Medway Development, LLC Officers --------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Officers --------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer 68 Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Exelon West Medway, LLC Officers --------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Corporate Secretary John C. Halderman Assistant Corporate Secretary Scott N. Peters Assistant Secretary Exelon Wyman, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer 69 George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary ExRES Power Holdings, Inc. Directors -------- Michael B. Bemis Director Oliver D. Kingsley Jr. Director Ian P. McLean Director Officers -------- Oliver D. Kingsley Jr. Chairman Oliver D. Kingsley Jr. President and Chief Executive Officer Michael B. Bemis Senior Vice President Edward J. Cullen Jr. Vice President and Secretary Charles P. Lewis Vice President Ian P. McLean Vice President J. Barry Mitchell Treasurer Donald J. Bromley Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary ExRES Power Holdings, Inc. Scott N. Peters Assistant Secretary EXRES SHC, Inc. 70 Directors ---------- Michael B. Bemis Director Craig Huff Director Charles P. Lewis Director J. Barry Mitchell Director Daniel Stern Director John F. Young Director Gregg Zeitlin Director Officers -------- Michael B. Bemis President John F. Young Senior Vice President Donald J. Bromley Vice President Edward J. Cullen Jr. Vice President Charles P. Lewis Vice President Ian P. McLean Vice President J. Barry Mitchell Treasurer Donald J. Bromley Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary ExTel Corporation, LLC Officers -------- Duane M. DesParte President 71 J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Todd D. Cutler Assistant Secretary Ronald L. Zack Assistant Secretary ExTex LaPorte Limited Partnership Attorney - Partnership Does Not Have Officers ExTex Marketing, LLC Officers -------- Ian P. McLean President Donald J. Bromley Vice President Kenneth W. Cornew Vice President Charles A. Mannix Vice President, Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Donald J. Bromley Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary ExTex Power, LP Attorney - Partnership Does Not Have Officers 72 ExTex Retail Services Company, LLC Officers -------- Ian P. McLean President Kenneth W. Cornew Vice President J. Barry Mitchell Vice President and Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary F & M Holdings Company LLC Officers -------- George H. Gilmore Jr. President J. Barry Mitchell Vice President Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Fischbach and Moore Electric, Inc. Officers -------- George H. Gilmore Jr. Chairman 73 George H. Gilmore Jr. Chief Executive Officer Rick Manville President Ken Podolack Chief Financial Officer Jack McHugh Executive Vice President Esteban F. Alvarez Vice President William Greene Vice President - Boston Bob Meyer Vice President - New Jersey Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary Ken Podolack Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Esteban F. Alvarez Assistant Secretary Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Rick Manville Assistant Secretary Scott N. Peters Assistant Secretary Fischbach and Moore Electrical Contracting, Inc. Officers -------- George H. Gilmore Jr. Chairman George H. Gilmore Jr. Chief Executive Officer Rick Manville President Ken Podolack Chief Financial Officer Jack McHugh Executive Vice President Esteban F. Alvarez Vice President William Greene Vice President - Boston Bob Meyer Vice President - New Jersey 74 Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary Ken Podolack Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Esteban F. Alvarez Assistant Secretary Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Rick Manville Assistant Secretary Scott N. Peters Assistant Secretary Fischbach and Moore, Inc. Officers -------- George H. Gilmore Jr. Chairman George H. Gilmore Jr. Chief Executive Officer Rick Manville President Ken Podolack Chief Financial Officer Esteban F. Alvarez Vice President Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary Ken Podolack Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Esteban F. Alvarez Assistant Secretary Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Scott N. Peters Assistant Secretary 75 Exelon Fore River Development, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary Franklin Town Towers Associates Officers -------- - Partnership Does Not Have Officers Horizon Energy Company Directors -------- J. Barry Mitchell Director Officers -------- Paul R. Bonney Vice President and Secretary J. Barry Mitchell Vice President and Treasurer Todd D. Cutler Assistant Corporate Secretary Scott N. Peters Assistant Corporate Secretary 76 Paul R. Bonney General Counsel II Services, Inc. Officers -------- George H. Gilmore Jr. Chairman George H. Gilmore Jr. Chief Executive Officer Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Scott N. Peters Assistant Secretary Infrasource Field Services, LLC Officers -------- David R. Helwig Chairman Harvey B. Dikter Senior Vice President, General Counsel and Secretary Terence R. Montgomery Senior Vice President and Treasurer Keystone Fuels, LLC Managers -------- Fred Humphrey Manager La Salle 1 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary La Salle 2 NQF, LLC Officers -------- J. Barry Mitchell President 77 Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Limerick 1 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer 78 Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Limerick 2 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Exelon Mystic Development, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary 79 Exelon Mystic, LLC Officers -------- John F. Young President Mark A. Schiavoni Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary National Energy Development Inc. Directors -------- Craig Huff Director J. Barry Mitchell Director Daniel Stern Director John F. Young Director Gregg Zeitlin Director New IP Company Directors ---------- Michael B. Bemis Director Frank M. Clark Director Oliver D. Kingsley Jr. Director 80 John W. Rowe Director Robert S. Shapard Director Officers -------- John W. Rowe Chairman Michael B. Bemis President Frank M. Clark Executive Vice President Randall E. Mehrberg Executive Vice President J. Barry Mitchell Senior Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary NEWCOSY, Inc. Officers -------- George H. Gilmore Jr. Chairman George H. Gilmore Jr. Chief Executive Officer Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Scott N. Peters Assistant Secretary NEWCOTRA, Inc. Officers -------- George H. Gilmore Jr. Chairman 81 George H. Gilmore Jr. Chief Executive Officer J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Scott N. Peters Assistant Secretary Northwind Aladdin, LLC Officers -------- Scott N. Peters Secretary Managers -------- David A. Bump Manager Jim A. Pagnusat Manager Ronald S. Rooth Manager Northwind Boston, LLC Officers -------- Richard S. Hahn President Northwind Chicago, LLC Managers -------- David A. Bump Manager Northwind Las Vegas, LLC Managers -------- 82 David A. Bump Manager Richard Coyle Manager Scott D. Payant Manager Pamela B. Strobel Manager Northwind Midway, LLC Managers -------- David A. Bump Manager Northwind Thermal Technologies Canada Inc. Directors ---------- Carter C. Culver Director George H. Gilmore Jr. Director Officers -------- Last Elected George H. Gilmore Jr. President David A. Bump Vice President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary John C. Halderman Assistant Secretary Scott N. Peters Assistant Secretary 83 Northwind Thermal Technologies Canada Inc. David A. Bump General Manager OldcoVSI, Inc. Officers -------- George H. Gilmore Jr. Chairman George H. Gilmore Jr. Chief Executive Officer Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Scott N. Peters Assistant Secretary OSP Servicios, S.A. de C.V. Peach Bottom 1 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Assistant Treasurer Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary 84 Peach Bottom 2 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Peach Bottom 3 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary PEC Financial Services, LLC Officers -------- Gregory Golazeski President 85 Yolanda F. Pagano Vice President George R. Shicora Treasurer Todd D. Cutler Secretary Maria D. Conway Assistant Treasurer Yolanda F. Pagano Assistant Secretary Managers -------- J. Barry Mitchell Manager Yolanda F. Pagano Manager George R. Shicora Manager PECO Energy Capital Corp. Directors ---------- Ruth Ann M. Gillis Director Suzanne Hay Director J. Barry Mitchell Director Officers -------- J. Barry Mitchell Chairman, President Thomas R. Miller Vice President Thomas R. Miller Treasurer Todd D. Cutler Secretary Suzanne Hay Assistant Secretary PECO Energy Capital Trust III PECO Energy Capital Trust IV Formed - Not yet organized. PECO Energy Capital Trust V Formed - Not yet organized. 86 PECO Energy Capital Trust VI Formed - Not yet organized. PECO Energy Capital, LP Attorney - Partnership Does Not Have Officers PECO Energy Company Directors -------- Michael B. Bemis Director Oliver D. Kingsley Jr. Director Denis P. O'Brien Director John W. Rowe Director Robert S. Shapard Director Officers -------- Denis P. O'Brien President J. Barry Mitchell Chief Financial Officer Craig L. Adams Senior Vice President, EED Support Services John T. Hooker Senior Vice President, Real Estate and Claims J. Barry Mitchell Senior Vice President Preston D. Swafford Senior Vice President, Operations David W. Woods Senior Vice President, Government Affairs Michael N. Beckstead Vice President, Business Operations Ellen M. Cavanaugh Vice President, Transmission Strategy and Business Operations 87 Lisa Crutchfield Vice President, Regulatory and External Affairs Duane M. DesParte Vice President and Controller Terence R. Donnelly Vice President, Construction and Maintenance Stephanie J. Hickman Vice President, Human Resources Reed R. Horting Vice President, Gas Supply and Transportation Susan O. Ivey Vice President, Transmission Operations Frank J. Jiruska Vice President, Customer and Marketing Services J. Lindsay Johnston Vice President, Human Resources Fidel Marquez Jr. Vice President, Transmission and Substations Bruce A. Renwick Vice President, Dispatch and Operations J. Barry Mitchell Treasurer Katherine K. Combs Corporate Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Delia W. Stroud Assistant Corporate Secretary PECO Energy Power Company Phillip S. Barnett Director Oliver D. Kingsley Jr. Director John F. Young Director Officers -------- Oliver D. Kingsley Jr. Chairman of the Board John F. Young President Edward J. Cullen Jr. Vice President - Legal J. Barry Mitchell Vice President and Treasurer Thomas D. Terry Jr. Vice President, Taxes 88 Katherine K. Combs Secretary David DeAugustine Assistant Vice President, Taxes Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Bruce G. Wilson Assistant Secretary PECO Energy Transition Trust Trustees -------- Thomas R. Miller Trustee George R. Shicora Trustee PECO Hyperion Telecommunications Officers -------- - Partnership Does Not Have Officers PECO Wireless, LP Attorney - Partnership Does Not Have Officers Penesco Company, LLC Officers -------- James P. Malone President Kevin P. Donovan Vice President Rod Krich Vice President 89 Kenneth S. Petersen Vice President J. Barry Mitchell Treasurer Edward J. Cullen Jr. Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary PHT Holdings, LLC Officers -------- George H. Gilmore Jr. President Ronald S. Rooth Senior Vice President and Chief Financial Officer J. Barry Mitchell Vice President and Treasurer James W. Morozzi Vice President Nicholas G. Stathes Vice President John C. Halderman Secretary Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Port City Power, LLC Officers -------- Oliver D. Kingsley Jr. President Edward J. Cullen Jr. Vice President - Legal Charles P. Lewis Vice President 90 J. Barry Mitchell Vice President and Treasurer Preston D. Swafford Vice President Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Thomas H. Weir Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Quad Cities 1 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Quad Cities 2 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer 91 Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Rand-Bright Corporation Officers -------- George H. Gilmore Jr. Chairman George H. Gilmore Jr. Chief Executive Officer Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Scott N. Peters Assistant Secretary Salem 1 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary 92 Salem 2 NQF, LLC Officers -------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Scherer Holdings 1, LLC Officers -------- J. Barry Mitchell President Thomas R. Miller Vice President Thomas D. Terry Jr. Vice President Charles S. Walls Vice President Thomas R. Miller Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Managers -------- J. Barry Mitchell Member of Management Committee 93 Andrew L Stidd Member of Management Committee Thomas D. Terry Jr. Member of Management Committee Charles S. Walls Member of Management Committee Scherer Holdings 2, LLC Officers -------- J. Barry Mitchell President Thomas R. Miller Vice President Thomas D. Terry Jr. Vice President Charles S. Walls Vice President Thomas R. Miller Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Managers -------- J. Barry Mitchell Member of Management Committee Andrew L Stidd Member of Management Committee Thomas D. Terry Jr. Member of Management Committee Charles S. Walls Member of Management Committee Scherer Holdings 3, LLC Officers -------- J. Barry Mitchell President Thomas R. Miller Vice President Thomas D. Terry Jr. Vice President 94 Charles S. Walls Vice President Thomas R. Miller Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Managers -------- J. Barry Mitchell Member of Management Committee Andrew L Stidd Member of Management Committee Thomas D. Terry Jr. Member of Management Committee Charles S. Walls Member of Management Committee Sithe Energies, Inc. Directors ---------- William Kriegel Director and Chair R. Keith Elliott Director Guillaume Hannezo Director Gerald R. Rainey Director Dickinson M. Smith Director Kiyoshi Yoshimitsu Director Officers -------- Barry Sullivan Vice Chair William Kriegel Chief Executive Officer Thomas Boehlert Chief Financial Officer Thomas Boehlert Senior Vice President 95 Hyun Park Senior Vice President Sandra Manilla Vice President and Treasurer Hyun Park Secretary Southeast Chicago Energy Project, LLC Officers -------- Edward J. Cullen Jr. Vice President - Legal Charles P. Lewis Vice President J. Barry Mitchell Vice President and Treasurer Preston D. Swafford Vice President Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Thomas H. Weir Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Spruce Equity Holdings, LP Attorney - Partnership Does Not Have Officers Spruce Holdings G.P. 2000, LLC Officers -------- J. Barry Mitchell President Thomas R. Miller Vice President Thomas D. Terry Jr. Vice President Charles S. Walls Vice President Thomas R. Miller Treasurer 96 Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Managers -------- J. Barry Mitchell Member of Management Committee Andrew L. Stidd Member of Management Committee Thomas D. Terry Jr. Member of Management Committee Charles S. Walls Member of Management Committee Spruce Holdings L.P. 2000, LLC Officers -------- J. Barry Mitchell President Thomas R. Miller Vice President Thomas D. Terry Jr. Vice President Charles S. Walls Vice President Thomas R. Miller Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Managers ----------- 97 J. Barry Mitchell Member of Management Committee Andrew L. Stidd Member of Management Committee Thomas D. Terry Jr. Member of Management Committee Charles S. Walls Member of Management Committee Spruce Holdings Trust Trustees ----------- Wilmington Trust Company Trustee Susquehanna Electric Company Directors ----------- Phillip S. Barnett Director Oliver D. Kingsley Jr. Director John F. Young Director Officers --------- Oliver D. Kingsley Jr. Chairman of the Board John F. Young President Edward J. Cullen Jr. Vice President - Legal J. Barry Mitchell Vice President and Treasurer Thomas D. Terry Jr. Vice President - Taxes Katherine K. Combs Secretary David DeAugustine Assistant Vice President, Taxes Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary 98 Susquehanna Electric Company Scott N. Peters Assistant Secretary Bruce G. Wilson Assistant Secretary Susquehanna Power Company Directors Phillip S. Barnett Director Oliver D. Kingsley Jr. Director John F. Young Director Officers --------- Oliver D. Kingsley Jr. Chairman of the Board John F. Young President Edward J. Cullen Jr. Vice President - Legal J. Barry Mitchell Vice President and Treasurer Thomas D. Terry Jr. Vice President, Taxes Katherine K. Combs Secretary David DeAugustine Assistant Vice President, Taxes Thomas R. Miller Assistant Treasurer George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Bruce G. Wilson Assistant Secretary T.H. Green Electric Co., Inc. Officers --------- George H. Gilmore Jr. Chairman George H. Gilmore Jr. Chief Executive Officer 99 Ronald S. Rooth Vice President - Finance J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Harvey B. Dikter Assistant Secretary Scott N. Peters Assistant Secretary Texas Ohio Gas, Inc. Directors --------- Carter C. Culver Director George H. Gilmore Jr. Director Officers --------- Barbara A. Fatina Vice President Barbara A. Fatina Treasurer Barbara A. Fatina Secretary The Proprietors of the Susquehanna Canal Other ----- Gerald R. Rainey Governor Thermal Chicago Corporation Directors ---------- George H. Gilmore Jr. Director 100 Officers --------- George H. Gilmore Jr. President J. Barry Mitchell Vice President Ronald S. Rooth Vice President J. Barry Mitchell Treasurer Scott N. Peters Assistant Secretary Unicom Assurance Company Ltd. Directors ----------- C.F.A. Cooper Director Odyssefs Drosou Director Ruth Ann M. Gillis Director Pamela B. Strobel Director Officers --------- Ruth Ann M. Gillis President Glenn D. Newman Vice President Pamela B. Strobel Vice President May Coye Secretary E. John Thompson Assistant Secretary Unicom Investment Inc. Directors ---------- J. Barry Mitchell Director Officers --------- J. Barry Mitchell Chairman, President and Chief Executive Officer 101 Thomas R. Miller Vice President and Treasurer J. Barry Mitchell Vice President and Treasurer Thomas D. Terry Jr. Vice President Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Unicom Power Holdings Inc. Directors --------- Carter C. Culver Director George H. Gilmore Jr. Director Unicom Power Marketing Inc. Directors ---------- Carter C. Culver Director George H. Gilmore Jr. Director Officers --------- George H. Gilmore Jr. President James Llende Vice President - Taxes J. Barry Mitchell Vice President J. Barry Mitchell Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary 102 Scott N. Peters Assistant Secretary Unicom Resources Inc. Directors --------- J. Barry Mitchell Director Pamela B. Strobel Director Officers --------- J. Barry Mitchell Chairman, President Thomas R. Miller Vice President and Treasurer J. Barry Mitchell Vice President and Treasurer Thomas D. Terry Jr. Vice President Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary UniGridEnergy, LLC Universal Network Development Corp. Wansley Holdings 1, LLC Officers --------- J. Barry Mitchell President Thomas R. Miller Vice President Thomas D. Terry Jr. Vice President Charles S. Walls Vice President Thomas R. Miller Treasurer Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Managers --------- J. Barry Mitchell Member of Management Committee Andrew L Stidd Member of Management Committee Thomas D. Terry Jr. Member of Management Committee Charles S. Walls Member of Management Committee Wansley Holdings 2, LLC Officers --------- J. Barry Mitchell President Thomas R. Miller Vice President Thomas D. Terry Jr. Vice President Charles S. Walls Vice President Thomas R. Miller Treasurer 103 Katherine K. Combs Secretary George R. Shicora Assistant Treasurer Charles S. Walls Assistant Treasurer Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Managers --------- J. Barry Mitchell Member of Management Committee Andrew L Stidd Member of Management Committee Thomas D. Terry Jr. Member of Management Committee 104 Charles S. Walls Member of Management Committee WCB Services, LLC Zion 1 NQF, LLC Officers --------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary Zion 2 NQF, LLC Officers --------- J. Barry Mitchell President Phillip S. Barnett Vice President J. Barry Mitchell Treasurer David A. Liskow Secretary Thomas R. Miller Assistant Treasurer Charles S. Walls Assistant Treasurer Edward J. Cullen Jr. Assistant Secretary Todd D. Cutler Assistant Secretary Scott N. Peters Assistant Secretary ITEM 6. OFFICERS AND DIRECTORS - PART II. 105 Financial Connections - The following is a list, as of December 31, 2003, of all officers and directors of each system company who have financial connections within the provisions of Section 17(c) of the Public Utility Holding Company Act of 1935. 1. Edgar D. Jannotta: Member of Board of Directors of Unicom and ComEd from 1994 through the merger closing; member of Board of Directors of Exelon since the merger closing, and Chairman of William Blair & Co., L.L.C., investment banker, Chicago, Illinois. Authorized pursuant to Rule 70(b). 2. John W. Rogers: Member of Board of Directors of Unicom and ComEd from 1999 through the merger closing; member of Board of Directors of Exelon since the merger closing, and member of Board of Directors of Bank One Corporation, commercial banking institution, Chicago, Illinois. Authorized pursuant to Rule 70(a). 3. John W. Rowe: Member of Board of Directors of Unicom and ComEd from 1998 through the merger closing; member of Board of Directors of Exelon since the merger closing, and member of Board of Directors of The Northern Trust Company, commercial banking institution, Chicago, Illinois. Authorized pursuant to Rule 7(a). ITEM 6. OFFICER AND DIRECTORS - PART III. (a), (b) and (c) Directors' and Executive Officers' Compensation, Interests in Securities and Transactions with System Companies. Information concerning compensation, interests in system securities, and transactions with system companies is set forth in Exhibits A.1 and A.2 to this Form U5S and is incorporated herein by reference. (d) Indebtedness of Directors or Executive Officers to System Companies. None. (e) Directors' and Executive Officers' Participation in Bonus and Profit-Sharing Arrangements and Other Benefits. See Exhibit A.2 for descriptions of the participation of directors and executive officers of System companies in bonus and profit-sharing arrangements and other benefits. (f) Directors' and Executive Officers' rights to Indemnity. The state laws under which each of the companies is incorporated provide broadly for indemnification of directors and officers against claims and liabilities against them in their capacities as such. Each of the companies' charters or by-laws also provides for indemnification of directors and officers. In addition, directors and executive offices of Exelon and all subsidiary companies are insured under directors' and officers' liability policies. ITEM 7. CONTRIBUTIONS AND PUBLIC RELATIONS 106 Item 1. Political Contributions. None Several System Companies have established separate segregated funds known as political action committees, established pursuant to the Federal Election Campaign Act, in soliciting employee participation in Federal, state and local elections. Item 2. Citizens Groups and Public Relations. Contributions were made to various chambers of commerce, industry groups, and other groups for civic purposes. ITEM 8. SERVICE, SALES AND CONSTRUCTION CONTRACTS Part I. INTERCOMPANY SALES AND SERVICE Intercompany Sales and Service filed herewith confidentially pursuant to 17 CFR ss. 250.104 under the Public Utility Holding Company Act of 1935. Part II. The System companies had no contracts to purchase services or goods during 2003 from any affiliate (other than a System company) or from a company, in which any officer or director of the receiving company is a partner or owns 5 percent of more of any class of equity securities, except as reported in Item 6. Part III. The System companies do not employ any other person for the performance on a continuing basis of management, supervisory or financial advisory services. ITEM 9. WHOLESALE GENERATORS AND FOREIGN UTILITY COMPANIES Required information for investment in wholesale generation and foreign utility companies as of December 31, 2003. (a) Company name, business address, facilities and interest held; (b) Capital invested, recourse debt, guarantees and transfer of assets and affiliates. (c) Ratio of debt to common equity and earnings. (d) Contracts for services, sales or construction with affiliates. Exelon does not have any investments in foreign utility companies. Investments in EWGs are addressed below. Part 1 ------ 1. Sithe Energies, Inc. (Sithe). ---------------------------- a) 335 Madison Avenue, 28th Fl. New York, New York 10017. Owns and operates power generators in North America with a net generation capacity of 1,097 MWs with 228Mws under construction. Genco indirectly owns 50% of Sithe with another entity, with put and call options that could result in either party owning all of Sithe outright. While Exelon's intent is to fully divest Sithe, the timing of the put and call options vary by acquirer and can extend through March 2006. 107 b) Capital invested - Information on the capital investment is filed herewith confidentially on Form SE. Sithe debt for which there is recourse to Exelon or the system companies None. Guarantees by the registered holding company: $108 million for equity and letters of credit. Transfer of assets from an affiliate to Sithe - None. c) Ratio of debt to common equity - .52 to 1. Earnings - Information on earnings is filed herewith confidentially on Form SE. d) Contracts with affiliates - Under a service agreement dated December 18, 2000, Genco provides certain engineering and environmental services for fossil facilities owned by Sithe and for certain developmental projects. Generation is compensated for these services at cost. In 2003, these services amounted to $1 million. Under a service agreement dated December 18, 2000, Sithe provides Generation certain fuel and project development services. Sithe is compensated for these services at cost. In 2003, Sithe did not provide these services to Genco. 2. AmerGen Energy Company, L.L.C. (AmerGen) ---------------------------------------- a) 200 Exelon Way, Suite 345 Kennett Square, Pennsylvania 19348. Owns and operates Clinton Nuclear Power Station, Three Mile Island Unit No. 1 Nuclear Generating Facility, and Oyster Creek Nuclear Generation Facility with an aggregate capacity of 2,492 MW. Genco owns 100% of AmerGen. b) Capital invested - Information on the capital investment is filed herewith confidentially on Form SE. AmerGen debt for which there is recourse to Exelon or the system companies. $65 million Guarantees by the registered holding company - Genco has agreed to provide up to $200 million to AmerGen at any time for operating expenses. Exelon anticipates that Genco's capital expenditures will be funded by internally generated funds, Genco borrowings or capital contributions from Exelon. Transfer of assets from an affiliate to AmerGen - None. (c) Ratio of debt to common equity - 0.11 to 1. 108 Earnings - Information on earnings is filed herewith confidentially on Form SE. (d) Contracts with affiliates - AmerGen receives services from Exelon Generation including engineering, regulatory support, systems integration, accounting and general services. Exelon Generation provides operation and support services to the nuclear facilities owned by AmerGen pursuant to a Service Agreement dated as of March 1, 1999. This service agreement has an indefinite term and may be terminated by Genco or by AmerGen on 90 days notice. Generation is compensated for these services at cost. Genco provided AmerGen with services valued at $111 million, pursuant to the Service Agreement. Generation entered into PPAs dated June 26, 2003, December 18, 2001 and November 22, 1999 with AmerGen. Generation agreed to purchase 100% of the energy generated by Oyster Creek through April 9, 2009. Generation agreed to purchase from AmerGen all the energy from Unit No. 1 at Three Mile Island Nuclear Station from January 1, 2002 through December 31, 2014. Generation agreed to purchase all of the residual energy from Clinton not sold to Illinois Power through December 31, 2004. Currently, the residual output is approximately 31% of the total output of Clinton. 3. ExTex LaPorte Limited Partnership (ExTex) ----------------------------------------- a) 300 Exelon Way, Kennett Square, PA 19348. ExTex owns a 160-MW peaking plant in LaPorte, Texas, which commenced operation in 2001. Exelon Peaker Development Limited, LLC and Exelon Peaker Development General, LLC. own 99% and 1%, respectively, of ExTex. On April 25, 2002, Genco acquired two natural-gas and oil-fired plants from TXU Corp. (TXU) for an aggregate purchase price of $443 million. The purchase included the 893-megawatt Mountain Creek Steam Electric Station in Dallas and the 1,441-megawatt Handley Steam Electric Station in Fort Worth. The transaction included a purchased power agreement for TXU to purchase power during the months of May through September from 2002 through 2006. During the periods covered by the purchased power agreement, TXU will make fixed capacity payments, variable expense payments, and will provide fuel to Exelon in return for exclusive rights to the energy and capacity of the generation plants. b) Capital invested - Information on the capital investment is filed herewith confidentially on Form SE. ExTex debt for which there is recourse to Exelon or the system companies - None. Guarantees by the registered holding company - None. 109 Transfer of assets from an affiliate to ExTex - None. (c) Ratio of debt to common equity: No debt. Earnings - Information on earnings is filed herewith confidentially on Form SE. (d) Contracts with affiliates - See a) above for a purchase power agreement. 4. Exelon New England Holdings, LLC -------------------------------- a) 300 Exelon Way, Kennett Square, PA 19348. Genco owns indirectly 100.00% of the following Exelon New England Holdings, LLC EWGs: Exelon Mystic, LLC Exelon Mystic Development, LLC Exelon Fore River Development, LLC Exelon Wyman, LLC Exelon Framingham, LLC Exelon West Medway, LLC Exelon New Boston, LLC b) Capital invested - Information on the capital investment is filed herewith confidentially on Form SE. On November 1, 2002, Genco purchased the assets of Sithe New England Holdings, LLC (now Exelon New England Holdings, LLC), a subsidiary of Sithe, and related power marketing operations. Exelon New England Holdings, LLC's primary assets are gas-fired facilities currently under development. The purchase price for the Exelon New England Holdings, LLC assets consisted of a $534 million note to Sithe, $14 million of direct acquisition costs and an adjustment to Genco's investment in Sithe to reflect Sithe's sale of Sithe New England to Genco. Exelon New England Holdings, LLC owns 3,145 megawatts (MWs) of generation capacity. In July 2003, Generation commenced the process of an orderly transition out of the ownership of Boston Generating. This transition is anticipated to occur in 2004. Sithe New England's generation facilities are located primarily in Massachusetts. Debt for which there is recourse to Exelon or the system companies - None. Guarantees by the registered holding company - After construction of the power stations is complete, Genco could be required to guarantee up to $42 million in order to ensure that the facilities have adequate funds available for potential outage and other operating costs and requirements. Transfer of assets from an affiliate - None. 110 c) Ratio of debt to common equity: Exelon Mystic, LLC has no debt. Exelon Mystic Development, LLC has no debt. Exelon Fore River Development, LLC has no debt. Exelon Wyman, LLC has no debt Exelon Framingham, LLC has no debt Exelon West Medway, LLC has no debt Exelon New Boston, LLC has no debt. Exelon Boston Generating, LLC a development company, holds the non-recourse debt, $1.037 billion, of these companies. Its debt to equity ratio is 7 to 1. Earnings - Information on earnings is filed herewith confidentially on Form SE for Exelon Mystic, LLC, Exelon Mystic Development, LLC, Exelon Fore River Development, LLC, Exelon Wyman, LLC, Exelon Framingham, LLC, Exelon West Medway, LLC, and Exelon New Boston, LLC . d) Contracts with affiliates: Exelon New England Holdings, LLC ("Holdings") receives services from Exelon Generation including administrative, management, and power marketing and procurement services pursuant to a Master Services Agreement dated as of November 1, 2002 ("Master Services Agreement"). Exelon Generation is compensated for these services at cost. Pursuant to a series of Operating and Maintenance Agreements between Exelon Boston Services, LLC or Exelon New England Power Services, Inc.(the "Operators"), on the one hand, and various Holdings EWG or development subsidiaries, on the other hand, the Operators provide various operating and maintenance services to such Holdings subsidiaries. Exelon has announced its intention to exit ownership of Boston Generating, one of those Holdings subsidiaries. In connection with Exelon's exit from the ownership of Boston Generating, Exelon will transfer plant operations and power marketing responsibility, including ownership of the Operators. 5. Southeast Chicago Energy Project, LLC a) 300 Exelon Way, Kennett Square, PA 19348. Owns and operates gas peaking units in Chicago Illinois with a net generation capacity of 350 MW. Genco owns 100 % of Southeast Chicago. b) Capital invested - Information on the capital investment is filed herewith confidentially on Form SE. Debt for which there is recourse to Exelon or the system companies - $51 million. Guarantees by the registered holding company - None. Transfer of assets from an affiliate - None. c) Ratio of debt to common equity - No debt. Earnings - Information on earnings is filed herewith confidentially on Form SE. d) Contracts with affiliates - None. Part II ------- An organization chart showing the relationship of each EWG to other system companies is included as Exhibit H. Part III -------- Rule 53(a) provides that a registered holding company's aggregate investment in EWGs and FUCOs may not exceed 50% of its retained earnings. Exelon was granted partial relief from this rule pursuant to the December 8, 2000 Order, which provides for a Modified Rule 53 Test applicable to Exelon's investments in EWGs and FUCOs of $4.0 billion. At December 31, 2003, Exelon's "aggregate investment" (as defined in rule 53(a) under PUHCA) in all EWGs and FUCOs was approximately $2.5 billion, and accordingly, at December 31, 2003, Exelon's remaining investment capacity 111 under the Modified Rule 53 Test was approximately $1.5 billion. At December 31, 2003, Exelon's "consolidated retained earnings" (as defined in rule 53(a) under PUHCA) was $2.2 billion. Ratio of aggregate investment in EWGs and FUCOs to the aggregate capital investment of the registered holding company in its domestic public utility subsidiary companies: 30.6%. ITEM 10. FINANCIAL STATEMENTS AND EXHIBITS Financial statements for other than Exelon, ComEd, PECO and Genco are filed herewith confidentially pursuant to 17 CFR ss. 250.104 under the Public Utility Holding Company Act of 1935. FINANCIAL STATEMENTS Exelon Corporation and Subsidiaries Notes to Financial Statements Reference is made to "Notes to Consolidated Financial Statements" contained in the Exelon 2003 Annual Report to Shareholders, which information is incorporated by reference. Exelon Corporation and Subsidiary Companies Consolidated Statements of Income and Comprehensive Income For the Period Ending December 31, 2003 (in millions) Commonwealth PECO Exelon Exelon Edison Energy Generation Corporation Company Company Company, LLC Consolidated Consolidated Consolidated Consolidated Operating revenues Operating revenues $ 15,812 $ 5,749 $ 4,377 $ 4,010 Intercompany 0 65 11 4,125 ---------------------------------------------------------------------------------------------------------------------------- Total operating revenues 15,812 5,814 4,388 8,135 ---------------------------------------------------------------------------------------------------------------------------- Operating expenses Purchased power 3,459 22 244 3,158 Purchased power from affiliates (0) 2,479 1,433 429 Purchased Power nonconsolidated affiliates 382 - Fuel 2,534 419 1,533 Impairment of long-lived assets 945 - 945 Operating and maintenance 4,587 957 519 1,796 Services from affiliates - - 149 Operating and maintenance from affiliates 0 136 57 Depreciation and amortization 1,126 386 487 199 Taxes other than income 581 267 173 120 ---------------------------------------------------------------------------------------------------------------------------- Total operating expenses 13,614 4,247 3,332 8,329 ---------------------------------------------------------------------------------------------------------------------------- Operating income (loss) 2,198 1,567 1,056 (194) ---------------------------------------------------------------------------------------------------------------------------- Other income and deductions Interest expense net of amounts capitalized (881) (423) (321) (75) Interest expense to affiliates (0) (3) (13) Distributions on mandatorily redeemable preferred securities (39) (26) (8) Equity in earnings of unconsolidated subsidiaries 33 0 49 Equity in earnings of consolidated companies (0) - 0 Interest income from affiliates (0) 25 0 1 Other, net (187) 24 2 (188) ---------------------------------------------------------------------------------------------------------------------------- Total other income and deductions (1,074) (400) (330) (226) ---------------------------------------------------------------------------------------------------------------------------- Income (loss) before income taxes and cumulative effect of changes in accounting principle 1,124 1,167 726 (420) Income taxes (331) (465) (253) (179) ---------------------------------------------------------------------------------------------------------------------------- Income (loss) before cumulative effect of changes in accounting principle 793 702 473 (241) Cumulative effect of changes in accounting principle 112 5 - (108) Preferred stock dividends - (5) ---------------------------------------------------------------------------------------------------------------------------- Net income (loss) $ 905 $ 707 $ 468 $ (133) ---------------------------------------------------------------------------------------------------------------------------- May not add due to rounding 112 Exelon Corporation and Subsidiary Companies Consolidated Statements of Cash Flow For the Period Ending December 31, 2003 (in millions) Cash flows from operating activities ------------------------------------------------------------------------------- Exelon Commonwealth Corporation Edison Company Consolidated Consolidated Net income $ 905 $ 707 Adjustments to reconcile net income to net cash flows provided by operating activities: Depreciation, amortization, accretion, including nuclear fuel 1,718 386 Provision for uncollectible accounts 94 46 Loss (gain) on sale of investments 25 (3) Cumulative effect of changes in accounting principle (net of income tax) (112) (5) Deferred income taxes and amortization of investment tax credits (337) 7 Impairment of investments 309 Impairment of goodwill and long-lived assets 990 Loss on sale of investments Deferred energy costs Equity in (earnings) losses of unconsolidated affiliates, net (33) Net realized losses on nuclear decommissioning trust funds 16 Other operating activities 57 64 Changes in assets and liabilities: Accounts receivable 21 57 Inventories (54) 14 Accounts payable, accrued axpenses and other current liabilities 18 (1) Pension and non-pension postretirement benefits obligations (144) (48) Payables to Affiliates (155) Other current assets (84) (17) Other noncurrent assets and liabilities (5) (104) -------------------------------------------- Net cash flows provided by operating activities 3,384 948 -------------------------------------------- Cash flows from investing activities Capital expenditures (1,954) (712) Investment in affiliate money pool (405) Proceeds from liquidating damages 92 Acquisitions of businesses, net of cash received (272) Dividends from/(Investments in) subsidiaries Note receivable from affiliate 213 Note receivable from unconsolidated affiliate 35 Proceeds from the sale of investments 263 5 Proceeds from nuclear decommissioning trust fund sales 2,341 Investment in nuclear decommissioning trust funds (2,564) Change in restricted cash (92) (15) Other Investing Activities 42 21 -------------------------------------------- Net cash flows used in investing activities (2,109) (893) -------------------------------------------- Cash flows from financing activities Change in short-term debt (71) Change in note payable, affiliate Issuance of long-term debt 3,015 1,497 Issuance of long-term debt to affiliates Retirement of long-term debt (2,922) (1,425) Change in short-term debt (355) Issuance of long-term debt to financing affiliates 103 Issuance of mandatorily redeemable preferred securities 200 200 Retirement of mandatorily redeemable preferred securities (250) (200) Payment on acquisition nate payable to Sithe Energies, Inc. (446) Retirement of preferred stock (50) Change in restricted cash Proceeds from employee stock plans 181 Contribution from parent 451 Settlement of cash-flow hedges (45) Contribution from minority interest of consolidated subsidiary Dividends paid on preferred and common stock (620) (401) Distribution to member Proceeds on Settlement of Interest Rate Swap Agreements Other financing activities (96) (43) -------------------------------------------- Net cash flows provided by (used in) financing activities (1,240) (37) -------------------------------------------- Increase (decrease) in cash and equivalents 35 18 Cash and cash equivalents at beginning of period 469 16 -------------------------------------------- Cash and cash equivalents at end of period 504 34 Cash classified as held for sale on the consolidated balance sheet 11 -------------------------------------------- Cash and cash equivalents at end of period $ 493 $ 34 -------------------------------------------- May not add due to rounding 113 PECO Energy Exelon Generation Company Company, LLC Cash flows from operating activities Consolidated Consolidated Net income $ 473 $ (133) Adjustments to reconcile net income to net cash flows provided by operating activities: Depreciation, amortization, accretion, including nuclear fuel 487 783 Provision for uncollectible accounts 52 (2) Loss (gain) on sale of investments Cumulative effect of changes in accounting principle (net of income tax) (108) Deferred income taxes and amortization of investment tax credits (50) (249) Impairment of investments 255 Impairment of goodwill and long-lived assets 952 Loss on sale of investments 25 Deferred energy costs (50) Equity in (earnings) losses of unconsolidated affiliates, net (49) Net realized losses on nuclear decommissioning trust funds 16 Other operating activities 8 6 Changes in assets and liabilities: Accounts receivable (24) (71) Inventories (32) (29) Accounts payable, accrued axpenses and other current liabilities (38) 11 Pension and non-pension postretirement benefits obligations 9 (50) Payables to Affiliates (31) 195 Other current assets (2) (35) Other noncurrent assets and liabilities 12 (64) ------------------------------------- Net cash flows provided by operating activities 814 1,453 ------------------------------------- Cash flows from investing activities Capital expenditures (250) (953) Investment in affiliate money pool Proceeds from liquidating damages 92 Acquisitions of businesses, net of cash received (272) Dividends from/(Investments in) subsidiaries Note receivable from affiliate Note receivable from unconsolidated affiliate 35 Proceeds from the sale of investments 82 Proceeds from nuclear decommissioning trust fund sales 2,341 Investment in nuclear decommissioning trust funds (2,564) Change in restricted cash (63) Other Investing Activities 4 1 ------------------------------------- Net cash flows used in investing activities (246) (1,301) ------------------------------------- Cash flows from financing activities Change in short-term debt (154) Change in note payable, affiliate 87 Issuance of long-term debt 450 1,066 Issuance of long-term debt to affiliates 103 Retirement of long-term debt (718) (570) Change in short-term debt Issuance of long-term debt to financing affiliates Issuance of mandatorily redeemable preferred securities Retirement of mandatorily redeemable preferred securities (50) Payment on acquisition nate payable to Sithe Energies, Inc. (446) Retirement of preferred stock (50) Change in restricted cash Proceeds from employee stock plans Contribution from parent 159 Settlement of cash-flow hedges Contribution from minority interest of consolidated subsidiary Dividends paid on preferred and common stock (327) Distribution to member (189) Proceeds on Settlement of Interest Rate Swap Agreements Other financing activities ------------------------------------- Net cash flows provided by (used in) financing activities (587) (52) ------------------------------------- Increase (decrease) in cash and equivalents (19) 100 Cash and cash equivalents at beginning of period 63 58 ------------------------------------- Cash and cash equivalents at end of period 44 158 Cash classified as held for sale on the consolidated balance sheet ------------------------------------- Cash and cash equivalents at end of period $ 44 $ 158 ------------------------------------- May not add due to rounding 114 Exelon Corporation and Subsidiary Companies Consolidated Balance Sheets For the Period Ending December 31, 2003 (in millions) Commonwealth PECO Exelon Exelon Edison Energy Generation Corporation Company Company Company Consolidated Consolidated Consolidated Consolidated Assets Current assets Cash and cash equivalents $ 493 $ 34 $ 44 $ 158 Restricted cash 97 20 (0) 75 Accounts receivable, net - Customer 1,889 683 363 711 Other - A/R 343 68 27 112 Intercompany - A/R (0) 0 - Nonconsol. Affiliates - A/R - 0 - Inventories, at average cost Fossil fuel 212 - 99 98 Intercompany fuel Materials and supplies 310 43 7 259 Deferred income taxes 474 6 - 445 Note receivable 5 Receivable from affiliates 428 421 Deferred energy costs 81 Notes receivable from affiliates 92 - - Other 428 31 11 233 Assets held for sale 242 - - 36 ------------------------------------------------------------ Total current assets 4,580 1,313 632 2,553 ------------------------------------------------------------ Property, plant and equipment, net 20,630 9,096 4,256 7,106 Deferred debits and other assets - Regulatory assets 5,226 - 5,226 0 Nuclear decommissioning trust funds 4,721 - - 4,721 Investments 837 36 39 65 Investments in affiliates 59 Goodwill, net 4,719 4,719 - 0 Notes receivable from financing trusts 114 2,271 - - Receivable from affiliates 117 22 Pension asset (0) - 68 79 Deferred income taxes - - - (0) Other 1,114 457 8 218 Long-term receivable non-consolidated subsidiary - - - - Assets held for sale - - - - ------------------------------------------------------------ Total deferred debits and other assets 16,731 7,542 5,458 5,105 ------------------------------------------------------------ ------------------------------------------------------------ Total assets $ 41,941 $ 17,951 $ 10,346 14,764 ------------------------------------------------------------ 115 Liabilities and member's equity Current liabilities Commercial paper $ 326 $ - $ 46 $ - Notes payable 90 - - 506 Long-term debt due within one year 1,385 236 0 1,068 Long-term debt due to transitional trusts due within one year 470 317 153 - Accounts payable 1,822 170 92 1,429 Payables to affiliates 207 150 1 Accrued expenses 1,228 540 237 434 Deferred income taxes 0 - 29 - Customer deposits 78 - Other 306 9 35 126 Liabilities held for sale 61 - - - ------------------------------------------------------------ Total current liabilities 5,688 1,557 742 3,564 ------------------------------------------------------------ Long-term debt 7,889 4,167 1,359 1,649 Long-term debt intercompany 0 - - - Long-term debt due to transitional trusts 5,055 1,359 3,696 - Long-term debt due to financing trusts 545 - Long-term debt to affiliates 361 184 - Deferred credits and other liabilities - Regulatory liabilities 1,891 1,891 - (0) Deferred income taxes 4,357 1,672 2,893 299 Unamortized investment tax credit 288 48 22 218 Asset retirement obligation 2,997 - - 2,996 Pension obligations 1,668 - - 21 Non-pension postretirement benefits obligation 1,053 190 287 555 Spent nuclear fuel obligation 867 - - 867 Other intercompany - 28 - 1,195 Other 1,053 336 147 441 Liabilities held for sale - ------------------------------------------------------------ Total deferred credits and other liabilities 14,174 4,165 3,349 6,592 ------------------------------------------------------------ Total liabilities 33,351 11,609 9,330 11,805 ------------------------------------------------------------ - - - 116 Minority Interest Total - - 3 Preferred securities of subsidiaries 87 - - - Common stock 7,292 1,588 1,999 (48) Other paid-in capital (0) 4,115 - 4,810 Membership interest 0 - - (2,272) Partnership interest - - - - Receivable from parent - (250) (1,623) - Preferred stock - 7 87 - Deferred compensation - - - - Retained / undistributed earnings 2,320 883 546 602 Accumulated other comprehensive income (1,109) (1) 7 (136) ------------------------------------------------------------ Total equity 8,503 6,342 1,016 2,956 ------------------------------------------------------------ Total liabilities and member's equity $ 41,941 $ 17,951 $ 10,346 $ 14,764 ------------------------------------------------------------ 117 Exelon Corporation and Subsidiary Companies Statement of Changes in Shareholder and Member's Retained Earnings For the period ending December 31, 2003 Exelon Commonwealth PECO Energy Exelon Corporation Edison Company Company Generation Co, Consolidated Consolidated Consolidated LLC Consolidated Balance at the Beginning of the Year $ 2,042 $ 577 $ 401 $ 924 Net Income 905 707 473 (133) Appropriation of retained earnigs for future dividends (709) Dividends Common Stock (625) (401) (322) Preferred Stock (5) Distribution to member (189) Redemption of preferred stock (1) Other Comprehensive Income, net of tax (2) ----------------------------------------------------------------------------- Balance at End of Year $ 2,320 $ 174 $ 546 $ 602 ============================================================================= 118 EXHIBITS The following exhibits are incorporated by reference to the indicated SEC file number, unless an asterisk appears next to the exhibit reference. A single asterisk indicates exhibits which are filed herewith. EXHIBIT NUMBER DESCRIPTION A. ANNUAL REPORTS FILED UNDER THE SECURITIES AND EXCHANGE ACT OF 1934 A.1 2003 Annual Report on Form 10-K for Exelon, ComEd, PECO and Generation File Nos. 01-16169, 01-1839, 01-01401 and 333-85496 respectively. A.2 2003 Proxy Statement of Exelon Corporation. File No. 01-16169. A.3 Exelon Corporation Form 8-K filed February 20, 2004 containing Exelon 2003 financial statements, footnotes and management's discussion and analysis. B. CHARTERS, ARTICLES OF INCORPORATION, TRUST AGREEMENTS, BY-LAWS, AND OTHER FUNDAMENTAL DOCUMENTS OF ORGANIZATION The articles and bylaws of Exelon, ComEd, PECO, PEPCO, SECO, and Genco, are incorporated by reference to the following: Exelon 10-K Exhibit No. Description 3-1 Articles of Incorporation of Exelon Corporation (Registration Statement No. 333-37082, Form S-4, Exhibit 3-1). 3-2 Amended and Restated Bylaws of Exelon Corporation, adopted January 27, 2004. 3-3 Amended and Restated Articles of Incorporation of PECO Energy Company (File No. 1-01401, 2000 Form 10-K, Exhibit 3-3). 3-4 Bylaws of PECO Energy Company, adopted February 26, 1990 and amended January 26, 1998 (File No. 1-01401, 1997 Form 10-K, Exhibit 3-2). 3-5 Restated Articles of Incorporation of Commonwealth Edison Company effective February 20, 1985, including Statements of Resolution Establishing Series, relating to the establishment of three new series of Commonwealth Edison Company preference stock known as the "$9.00 Cumulative Preference Stock," the "$6.875 Cumulative Preference Stock" and the "$2.425 Cumulative Preference Stock" (File No. 1-1839, 1994 Form 10-K, Exhibit 3-2). 3-6 Bylaws of Commonwealth Edison Company, effective September 2, 1998, as amended through October 20, 2000 (File No. 1-1839, 2000 Form 10-K, Exhibit 3-6). 3-7 Certificate of Formation of Exelon Generation Company, LLC (Registration Statement No. 333-85496, Form S-4, Exhibit 3-1). 119 3-8 First Amended and Restated Operating Agreement of Exelon Generation Company, LLC executed as of January 1, 2001. 3-9 PECO Energy Power Company's Certificate of Organization and Charter, By-laws amended as of December 23, 1993, and amendment to Articles of Incorporation filed February 8, 1994, are incorporated herein by reference (1991 Form U5S and 1993 Form 10-K, File No. 1-1392). 3-10 Susquehanna Power Company's Certificate of Organization is incorporated herein by reference (1991 Form U5S, File No. 1-1392); By-laws amended December 23, 1993, and Charter amendment filed February 8, 1994 are incorporated herein by reference (1993 Form U5S, File No. 1-1392). 3-11 The articles and bylaws of Exelon Delivery, and Ventures are incorporated herein by reference (2001 Form U5S, File No. 1-16169). C. The indentures or other fundamental documents defining the rights of holders of funded debt listed below are incorporated by reference: Exelon 10-K Exhibit No. Description 4-1 First and Refunding Mortgage dated May 1, 1923 between The Counties Gas and Electric Company (predecessor to PECO Energy Company) and Fidelity Trust Company, Trustee (First Union National Bank, successor), (Registration No. 2-2281, Exhibit B-1). 4-1-1 Supplemental Indentures to PECO Energy Company's First and Refunding Mortgage: Dated as of File Reference Exhibit No. ----------------------------- -------------------------------------- ----------------------------- May 1, 1927 2-2881 B-1(c) March 1, 1937 2-2881 B-1(g) December 1, 1941 2-4863 B-1(h) November 1, 1944 2-5472 B-1(i) December 1, 1946 2-6821 7-1(j) September 1, 1957 2-13562 2(b)-17 May 1, 1958 2-14020 2(b)-18 March 1, 1968 2-34051 2(b)-24 March 1, 1981 2-72802 4-46 March 1, 1981 2-72802 4-47 December 1, 1984 1-01401, 1984 Form 10-K 4-2(b) April 1, 1991 1-01401, 1991 Form 10-K 4(e)-76 December 1, 1991 1-01401, 1991 Form 10-K 4(e)-77 June 1, 1992 1-01401, June 30, 1992 4(e)-81 Form 10-Q March 1, 1993 1-01401, 1992 Form 10-K 4(e)-86 May 1, 1993 1-01401, March 31, 1993 4(e)-88 Form 10-Q May 1, 1993 1-01401, March 31, 1993 4(e)-89 Form 10-Q August 15, 1993 1-01401, Form 8-A dated 4(e)-92 August 19, 1993 May 1, 1995 1-01401, Form 8-K dated 4(e)-96 May 24, 1995 September 15, 2002 1-01401, September 30, 2002 4-1 Form 10-Q October 1, 2002 1-01401, September 30, 2002 4-2 Form 10-Q April 15, 2003 0-16844, March 31, 2003 4.1 Form 10-Q ----------------------------- -------------------------------------- ----------------------------- 120 4-2 Exelon Corporation Dividend Reinvestment and Stock Purchase Plan (Registration Statement No. 333-84446, Form S-3, Prospectus). 4-3 Mortgage of Commonwealth Edison Company to Illinois Merchants Trust Company, Trustee (BNY Midwest Trust Company, as current successor Trustee), dated July 1, 1923, as supplemented and amended by Supplemental Indenture thereto dated August 1, 1944. (File No. 2-60201, Form S-7, Exhibit 2-1). 4-3-1 Supplemental Indentures to aforementioned Commonwealth Edison Mortgage. Dated as of File Reference Exhibit No. ----------------------------- ----------------------------- -------------------------------------- August 1, 1946 2-60201, Form S-7 2-1 April 1, 1953 2-60201, Form S-7 2-1 March 31, 1967 2-60201, Form S-7 2-1 April 1,1967 2-60201, Form S-7 2-1 February 28, 1969 2-60201, Form S-7 2-1 May 29, 1970 2-60201, Form S-7 2-1 June 1, 1971 2-60201, Form S-7 2-1 April 1, 1972 2-60201, Form S-7 2-1 May 31, 1972 2-60201, Form S-7 2-1 June 15, 1973 2-60201, Form S-7 2-1 May 31, 1974 2-60201, Form S-7 2-1 June 13, 1975 2-60201, Form S-7 2-1 May 28, 1976 2-60201, Form S-7 2-1 June 3, 1977 2-60201, Form S-7 2-1 May 17, 1978 2-99665, Form S-3 4-3 August 31, 1978 2-99665, Form S-3 4-3 June 18, 1979 2-99665, Form S-3 4-3 June 20, 1980 2-99665, Form S-3 4-3 April 16, 1981 2-99665, Form S-3 4-3 April 30, 1982 2-99665, Form S-3 4-3 April 15, 1983 2-99665, Form S-3 4-3 April 13, 1984 2-99665, Form S-3 4-3 April 15, 1985 2-99665, Form S-3 4-3 April 15, 1986 33-6879, Form S-3 4-9 June 15, 1990 33-38232, Form S-3 4-12 October 1, 1991 33-40018, Form S-3 4-13 October 15, 1991 33-40018, Form S-3 4-14 May 15, 1992 33-48542, Form S-3 4-14 September 15, 1992 33-53766, Form S-3 4-14 February 1, 1993 1-1839, 1992 Form 10-K 4-14 April 1, 1993 33-64028, Form S-3 4-12 121 April 15, 1993 33-64028, Form S-3 4-13 June 15, 1993 1-1839, Form 8-K dated May 4-1 21, 1993 July 15, 1993 1-1839, Form 10-Q for 4-1 quarter ended June 30, 1993. January 15, 1994 1-1839, 1993 Form 10-K 4-15 December 1, 1994 1-1839, 1994 Form 10-K 4-16 June 1, 1996 1-1839, 1996 Form 10-K 4-16 March 1, 2002 1-1839, 2001 Form 10-K 4-4-1 May 20, 2002 June 1, 2002 October 7, 2002 January 13, 2003 1-1839, Form 8-K dated 4-4 January 22, 2003 March 14, 2003 1-1839, Form 8-K dated 4-4 April 7, 2003 August 13, 2003 1-1839, Form 8-K dated 4-4 August 25, 2003 ----------------------------- ----------------------------- -------------------------------------- 4-3-2 Instrument of Resignation, Appointment and Acceptance dated as of February 20, 2002, under the provisions of the Mortgage dated July 1, 1923, and Indentures Supplemental thereto, regarding corporate trustee (File No. 1-1839, 2001 Form 10-K, Exhibit 4-4-2). 4-3-3 Instrument dated as of January 31, 1996, under the provisions of the Mortgage dated July 1, 1923 and Indentures Supplemental thereto, regarding individual trustee (File No. 1-1839, 1995 Form 10-K, Exhibit 4-29). 4-4 Indenture dated as of September 1, 1987 between Commonwealth Edison Company and Citibank, N.A., Trustee relating to Notes (File No. 1-1839, Form S-3, Exhibit 4-13). 4-4-1 Supplemental Indentures to aforementioned Indenture. Dated as of File Reference Exhibit No. ----------------------------- ----------------------------- -------------------------------------- September 1, 1987 33-32929, Form S-3 4-16 January 1, 1997 1-1839, 1999 Form 10-K 4-21 September 1, 2000 1-1839, 2000 Form 10-K 4-7-3 -------------------------------------------------------------------------------------------------- 122 4-5 Indenture dated June 1, 2001 between Generation and First Union National Bank (now Wachovia Bank, National Association) (Registration Statement No. 333-85496, Form S-4, Exhibit 4.1). 4-6 Indenture dated December 19, 2003 between Generation and Wachovia Bank, National Association. 4-7 Indenture to Subordinated Debt Securities dated as of June 24, 2003 between PECO Energy Company, as Issuer, and Wachovia Bank National Association, as Trustee (File No. 0-16844, PECO Energy Company Form 10-Q for the quarter ended June 30, 2003, Exhibit 4.1). 4-8 Preferred Securities Guarantee Agreement between PECO Energy Company, as Guarantor, and Wachovia Trust Company, National Association, as Trustee, dated as of June 24, 2003 (File No. 0-16844, PECO Energy Company Form 10-Q for the quarter ended June 30, 2003, Exhibit 4.2). 4-9 PECO Energy Capital Trust IV Amended and Restated Declaration of Trust among PECO Energy Company, as Sponsor, Wachovia Trust Company, National Association, as Delaware Trustee and Property Trustee, and J. Barry Mitchell, George R. Shicora and Charles S. Walls as Administrative Trustees dated as of June 24, 2003 (File No. 0-16844, PECO Energy Company Form 10-Q for the quarter ended June 30, 2003, Exhibit 4.3). ------------------------------------------------------------------------------- Exelon Generation Company, LLC Form S-4, April 4, 2002, Indenture dated June 1, 2001 between registrant and First Union National Bank (now Wachovia Bank, National Association)(Registration Statement No. 333-85496, Form S-4, Exhibit 4.1). Outstanding and Uncompleted Contract or Agreement Entered by the Parent Holding Company or any Subsidiary Thereof Relating to the Acquisition of any Securities: On November 25, 2003, Exelon Generation Company, LLC, Reservoir Capital Group (Reservoir) and Sithe Energies, Inc. completed a series of transactions resulting in Generation and Reservoir each indirectly owning a 50% interest in Sithe with put and call options that could result in either party owning Sithe outright. While Generation's intent is to fully divest Sithe, the timing of the put and call options vary by acquirer and can extend through March 2006. The pricing of the put and call options is dependent on numerous factors, such as the acquirer, date of acquisition and assets owned by Sithe at the time of exercise. Currently, Sithe has a total generating capacity of 1,097 MWs in operation and 228 MWs under construction. See 2003 Exelon's Annual Report on Form 10-K for a further discussion of these transactions. Exelon Corporation (Exelon) and Exelon Generation Company, LLC (Generation), have commenced the process of an orderly transition out of the ownership of Boston Generating, LLC (BG) and the Mystic 8 and 9 and Fore River generating projects. Exelon's decision to transition out of the projects was made as a result of its evaluation of the projects and discussions with the lenders under BG's $1.25 billion credit facility, which was entered into primarily to finance the development and construction of the generating projects. 123 D. TAX ALLOCATION AGREEMENT PURSUANT TO RULE 45(c) TAX SHARING AGREEMENT THIS AGREEMENT, dated as of the 1st day of January, 2003, by and between Exelon Corporation, a Pennsylvania corporation ("Parent"), Exelon Energy Delivery Company, LLC, a Delaware limited liability company, Exelon Ventures Company LLC, a Delaware limited liability company, Unicom Investment, Inc., an Illinois corporation, and Exelon Business Services Company, a Pennsylvania corporation and each of PECO Energy Company, Commonwealth Edison Corporation, Exelon Generation Company, LLC, Exelon Enterprises Company, LLC and the companies listed on Schedule A attached hereto (each a "Subsidiary"). W I T N E S S E T H WHEREAS, Parent is the common parent corporation of an affiliated group of corporations within the meaning of Section 1504(a) of the Internal Revenue Code of 1986, as amended (the "Code"); WHEREAS, the Subsidiaries are each members of that affiliated group or otherwise have taxable income included directly on the tax return of a member of the group (i.e. such Subsidiary is treated as a disregarded entity for tax purposes); WHEREAS, the members of the affiliated group anticipate filing a consolidated federal income tax return and combined, consolidated or unitary state income tax returns where required or where elections to so file have or will be made; WHEREAS, Parent and the Subsidiaries wish to agree upon a fair and equitable method for determining the share of the group's consolidated federal income tax burdens and benefits properly attributable to each Subsidiary; and WHEREAS, Parent and the Subsidiaries wish to agree upon a fair and equitable method for determining the share of any state taxes to be borne by any members of the Parent Group who file state and local income tax returns (or other state returns) on a combined, unitary, consolidated or similar basis. NOW, THEREFORE, in consideration of the premises and of the covenants and agreements set forth below, the parties, intending to be legally bound, agree as follows: Section One: Definitions For purposes of this Agreement, the terms set forth below shall have the following meanings: (a) Affiliated Group: The affiliated group of corporations (within the meaning Section 1504(a) of the Code) of which Parent is the common parent. (b) Code: The Internal Revenue Code of 1986, as amended. 124 (c) Computation Period: All Consolidated Return Years to which this agreement applies. (d) Consolidated Return: The consolidated federal income tax return of the Parent Group. (e) Consolidated Return Year: Any tax return period for which Parent or any Subsidiary is or may be included in a Consolidated Return filed by Parent. (f) Consolidated Tax: The aggregate tax liability for a tax year, being the tax shown on the consolidated return and any adjustments thereto thereafter determined. (g) Corporate Taxable Income: The amount of taxable income or loss of Subsidiary for a tax year, computed as though such Subsidiary had filed a separate return on the same basis as used in the Consolidated Return, except that dividend income from Subsidiaries shall be disregarded, and other intercompany transactions eliminated in the Consolidated Return shall be given appropriate effect. It shall be further adjusted to allow for applicable rights accrued to the Subsidiary under paragraph (c) (4) of Title 17, Section 250.45 of the Code of Federal Regulations, on the basis of other tax years, including net operating loss carrybacks and net operating loss carryforwards to the extent such net operating loss carryforwards or net operating loss carrybacks would have been permitted under the Code had the Subsidiary filed a separate return. If a Subsidiary is a member of the Affiliated Group for only part of a tax year, that period will be deemed to be its tax year for all purposes under this Agreement. (h) Parent Tax Benefit: The excess of the Parent's Separate Return Tax over the amounts allocated to Parent pursuant to Section 4 (other than paragraph (c) thereof). (i) Regulations: The Treasury Regulations promulgated under the Code. (j) Separate Return Tax: The tax (net of allowable credits) on the Corporate Taxable Income of Parent or any Subsidiary computed as though such entity were not a member of a consolidated group. Separate Return Tax may not be negative. Section Two: Consolidated Return Election Parent shall file a Consolidated Return for each taxable period in respect of which this Agreement is in effect and for which Parent and one or more of the Subsidiaries are required or permitted to file a consolidated federal income tax return. Each Subsidiary hereby irrevocably designates Parent as its agent for the purpose of taking any and all actions necessary or incidental to the filing of any Consolidated Return, and further agrees to furnish Parent with any and all information and to take any and all actions as Parent may reasonably request that is necessary or appropriate for the proper filing of a Consolidated Return or for implementing the provisions of this Agreement. Each Subsidiary agrees that it will join in the Consolidated Returns to the extent that such Subsidiary is required or permitted to do so by the Code. Entities which are disregarded for federal income tax purposes pursuant to Section 7701 of the Code and Treas. Reg. ss. 301.7701-2 shall be treated for all purposes of the Agreement as if they were separate incorporated subsidiaries and each such entity is included as a "Subsidiary" as that term is used in this Agreement. 125 Section Three: Liability for Consolidated Federal Income Tax As between the parties hereto Parent agrees to pay the Consolidated Tax of the Affiliated Group for Consolidated Return Years and each Subsidiary agrees to make such payments to Parent as shall be required pursuant to Section 5 hereof. The Parent shall at all times be responsible to pay its Separate Return Tax. Section Four: Allocation of Consolidated Federal Income Tax Liability (a) The Consolidated Tax (other than alternative minimum tax) shall be allocated among the members of the Affiliated Group having a positive Separate Return Tax as provided below. The allocation of the Consolidated Tax pursuant to this section is intended to comply with Title 17, Section 250.45(c)(4) of the Code of Federal Regulation, Section 1552(a)(2) of the Code and Treasury Regulation Sections 1.1552-1(a)(2) and 1.1502-33(d)(2). In general, such method allocates Consolidated Tax (other than alternative minimum tax) among Subsidiaries having positive Separate Return Taxes in accordance with such positive Separate Return Taxes. Net operating losses of Subsidiaries not having positive Separate Return Taxes are deemed to be carried over or carried back by the Subsidiaries to the extent permissible had the Subsidiaries filed separate returns. Such net operating losses potentially serve to reduce allocations of Consolidated Tax to such Subsidiaries in subsequent taxable years in which the Subsidiaries have positive Separate Return Taxes, or to reduce allocations of Consolidated Tax in prior years in which the Subsidiaries had positive Separate Return Taxes. Consistently therewith, Consolidated Tax (other than alternative minimum tax) shall be allocated as follows: Step 1 - Preliminary Allocation. Each Subsidiary with a positive Separate Return Tax shall be allocated its share of the Consolidated Tax based on the ratio which the Separate Return Tax of the Subsidiary bears to the aggregate Separate Return Tax of all Subsidiaries with a positive Separate Return Tax. Step 2 - Adjusting for Net Operating Loss Carrybacks. If a Subsidiary has negative Corporate Taxable Income for a taxable year in the Computation Period which, had it filed separate returns, under the rules of the Code could have been carried back to a prior year in the Computation Period in which it had positive Corporate Taxable Income (the "Carryback Year"), the Separate Return Tax of such Subsidiary for the Carryback Year (and, to the extent required, for subsequent years) shall be recalculated taking such loss carryback into account. Consolidated Tax for the Carryback Year (and, to the extent required, for subsequent years) shall be reallocated in accordance with the provisions of this Section 4. Step 3 - Allocation Cap. A Subsidiary's allocation of Consolidated Tax under Step 1 may not exceed the excess if any of (a) the aggregate Separate Return Tax of the Subsidiary for the Computation Period (including the current year), determined as if the Subsidiary had filed separate returns, over (b) the total amount of Consolidated Tax allocated to the Subsidiary for the Computation Period (except the current year). Step 4 - Reallocation of Capped Amounts. To the extent that the Consolidated Tax allocated to a Subsidiary under Step 1 exceeds the limitation under Step 3, the excess shall be allocated among the remaining Subsidiaries in proportion to (but not to exceed the amount of) each Subsidiary's excess, if 126 any, of (a) the aggregate Separate Return Tax of the Subsidiary for the Computation Period (including the current year), determined as if the Subsidiary had filed separate returns, over (b) the total amount of Consolidated Tax allocated to the Subsidiary for the Computation Period (including for the current year only the amount allocated under Step 1). Step 5 - Reallocation of Excess Capped Amounts. Consolidated Tax which is allocated away from a Subsidiary under Step 3 and is not allocated to other Subsidiaries under Step 4 shall be allocated to the Parent. (b) If a consolidated current alternative minimum tax liability exists, such liability (as well as any associated minimum tax credit) will be allocated to the members by multiplying the consolidated alternative minimum tax by a fraction, the numerator of which is the separate adjusted alternative minimum tax of the member for the year, and the denominator of which is the sum of each member's separate alternative minimum tax for the year. The allocation of alternative minimum tax provided for in this paragraph is intended to comply with the principles set forth in Proposed Regulation Section 1.1502-55. (c) To the extent there is a Parent Tax Benefit, the amount of such Parent Tax Benefit shall be allocated to those Subsidiaries who have positive Separate Return Tax liabilities and correspondingly allocated away from the Parent. Any such allocation to the Subsidiaries' shall be made among the Subsidiaries in proportion to the amount of the Subsidiaries' Separate Return Tax liabilities. (d) All recapture of previously claimed tax credits shall be assessed against the member that generated the credits. (e) Each Subsidiary will be allocated the material effects of any particular features of the tax laws applicable to them. Section Five: Payments of Taxes To the extent any Subsidiary is allocated any share of the Consolidated Tax under Section 4, such amount shall be paid to the Parent before thirty days following the earlier of (i) the date on which the Consolidated Return is filed or (ii) the date, following the close of such taxable year, on which Parent notifies a Subsidiary of Parent's final determination of the liability of such Subsidiary. To the extent any Consolidated Tax previously allocated to a Subsidiary is reallocated to the Parent or another Subsidiary under Section 4(a), Step 2, the Subsidiary to whom the Consolidated Tax was previously allocated shall be entitled to receive payment from the entity to which the Consolidated Tax is reallocated under said Section. Payment shall be made within thirty days of the date on which Parent notifies a Subsidiary of Parent's final determination of the liability of such Subsidiary. Section Six: Estimated Tax Payments For purposes of computing estimated tax payments, the methodology provided in Section 4 shall be applied on each due date for payments of any estimated tax under Section 6655 of the Code (or any applicable state or local tax provision). If the application of such provisions results in a payment due to the Parent, such Subsidiary shall remit such amount to the Parent within fifteen days of the due date for payments of estimated tax under Section 6655 of the Code (or any applicable state or local tax provision). Any estimated tax 127 payments made by a Subsidiary to Parent under this Section 6 for any taxable year shall be applied to reduce the amount, if any, owing by such Subsidiary to Parent under Section 5 for that year. If the sum of the payments made by a Subsidiary under this Section 6 for any taxable year exceeds the amount owing by such Subsidiary to Parent under Section 5 for that taxable year, Parent shall repay the excess to Subsidiary within thirty days after the Parent Group's consolidated federal income return for that year is filed. The same rules shall apply with respect to estimated tax payments for state and local income taxes for which the Parent Group or any member of the Parent Group files income tax returns on a combined, unitary, consolidated or similar basis, taking into account the provisions of Section Eleven of this Agreement with respect to determining any Subsidiaries state tax liability for the applicable period. Section Seven: Carrybacks (a) In the event that the Consolidated Return shows consolidated net operating loss (as that term is defined in Section 1.1502-21(f) of the Treasury Regulations) or a credit against federal income tax for any taxable year and that consolidated net operating loss or tax credit is carried back to and absorbed in a prior taxable year of Parent or any member of the Affiliated Group, then the allocable share of such tax liability for the prior taxable year shall be recomputed pursuant to Section 4 accordingly, and the amount of the liabilities and payments determined under this Agreement shall be adjusted to conform to those recomputations. The determination as to whether a net operating loss or credit is carried back shall be entirely within the discretion of Parent. (b) Parent shall be responsible for carrying out any recomputations required by Section Seven and shall promptly give each Subsidiary notice of any conforming adjustment of affected liabilities under Section Four of this Agreement. Within 10 days following the giving of that notice, each Subsidiary shall pay Parent or Parent shall pay such Subsidiary, as the case may be, the amount of any payment due in accordance with Section Five of this Agreement resulting from any recomputations done in accordance with Section Seven, as reflected in the notice. (c) This Agreement shall have no application to the carryback of a net operating loss or credit from a separate return year (within the meaning of Section 1.1502-1(e) of the Treasury Regulations) of a Subsidiary or another affiliated group of which a Subsidiary is a member, as the case may be, to any taxable year of the Parent group. Section Eight: Interest If any payment required to be made pursuant to Section 5, 6, or 7 of this Agreement is not made within the time periods specified in those Sections, the delinquent payment shall bear interest from its due date until the date of actual payment at the rate (or rates) charged by the Internal Revenue Service on underpayments of tax for the periods in question. Section Nine: Responsibility for Tax Calculations and Disputes The tax department of Parent shall be responsible for preparing all calculations required under this Agreement. The Vice President of Taxes and General Tax Officer of Exelon shall review and approve each calculation prepared by the tax department, and shall be responsible for resolving any disputes regarding such calculations. 128 All disputes regarding application of the procedures set forth in this Agreement shall be resolved by the Vice President of Taxes and General Tax Officer of Parent in conjunction with such other members of Parent as he (or she) shall deem necessary or appropriate. Section Ten: Effective Date This Agreement shall be effective for taxable years of the Parent Group beginning after 2002. Section Eleven: State Taxes (a) State and local income taxes (and all other income taxes) shall be borne by the entity (including entities that are "disregarded entities" for federal income tax purposes) that incurs such taxes, except as provided below. (b) For those state and local jurisdictions in which the Parent or any member of the Parent Group files income tax returns on a combined, unitary, consolidated or similar basis, (i) the total liability shown on each such return shall be paid in full by Parent or such member of the Parent Group filing such combined, unitary or consolidated return; (ii) the tax liability pursuant to each combined, consolidated or unitary return shall be allocated in a manner that is consistent with the manner set forth in Section 4, provided however, that allocations shall be made only to those entities which have nexus to the applicable state for whom tax is being allocated; and (iii) payments among members included in any such combined, consolidated or unitary filings of amounts so allocated shall be made consistently with the provisions of Section Five. For purposes of this Section 11 only, the terms "Separate Return Tax", "Consolidated Tax", and "Parent Tax Benefit" as well as any terms used herein to define such terms shall be interpreted to refer to the applicable combined, consolidated or unitary tax return for which tax is being allocated. Section Twelve: Penalties & Interest (a) Any penalties incurred by the Parent relating to filing the Consolidated Return shall be specifically assigned to the member(s) of the Parent Group to whom such penalty is directly attributable (and shall become part of the Subsidiary's allocable share of the Consolidated Tax liability), provided however, that penalties shall not be specifically assigned to any particular Subsidiary if the imposition of such penalty is not directly attributable to the acts, errors, or omissions of the Subsidiary. Penalties not specifically assigned pursuant to the previous sentence shall be allocated among the Parent and Subsidiaries on a pro rata basis in accordance with their Separate Return Tax liabilities. (b) Any interest incurred by the Parent related to filing the Consolidated Return shall be specifically allocated to the Subsidiary to whom such interest is directly attributable (and shall become part of the Subsidiary's allocable share of the Consolidated Tax), provided however, that interest shall not be specifically allocated to any Subsidiary if the imposition of such interest is not directly attributable to the acts, errors, or omissions of the Subsidiary. Interest not specifically allocated pursuant to the previous sentence shall be allocated among the Parent and the Subsidiaries on a pro rata basis in accordance with their separate tax liabilities. Section Thirteen: Changes in Parties (a) New direct or indirect subsidiaries, affiliates and associates of Parent, which may come into existence after the effective date of this Agreement, may become additional "Subsidiaries," and become subject to this Agreement. In addition, entities which are, as of the effective date of this Agreement, direct or indirect subsidiaries, affiliates and associates of Parent, may thereafter leave the holding company system, in which case they will no longer be subject to this Agreement for tax years after their departure. (b) The addition of a new direct or indirect subsidiary, affiliate or associate company is intended to be evidenced by the signing of a written joinder to this Agreement but, notwithstanding the failure of a new subsidiary, affiliate or associate company to sign a written joinder, the new subsidiary, affiliate or associate company shall be conclusively deemed to have accepted and agreed to the terms of this Agreement by reason of its inclusion in Parent's consolidated Federal income tax return and/or any state and local income tax returns filed on a combined, unitary, consolidated or similar basis with other members of the Parent group. Section Fourteen: Miscellaneous Provisions (a) This Agreement contains the entire understanding of the parties with respect to the subject matter of this Agreement. No alteration, amendment, or 129 modification of any of the terms of this Agreement shall be valid unless made by an instrument signed in writing by an authorized officer of each party. (b) This Agreement has been made in and shall be construed and enforced in accordance with the laws of the Commonwealth of Pennsylvania from time to time in effect. (c) Notwithstanding any provision of this Agreement to the contrary, income tax shall be allocated among the parties in a manner consistent with Title 17, Section 250.45(c)(4) of the Code of Federal Regulations. Under no circumstances shall the amount of tax liability allocated to or paid by a Subsidiary under this Agreement during the Computation Period exceed the aggregate Separate Return Tax for the Subsidiary for the Computation Period determined as if the Subsidiary had filed separate returns. (d) This Agreement may be executed simultaneously in two or more counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument. (e) All notices and other communications hereunder shall be deemed to have been duly given if delivered by hand or mailed by certified or registered mail, postage prepaid: (i) if to Parent: 10 S. Dearborn Street, Chicago, Illinois 60603 (ii) if to PECO Energy Company: 2301 Market Street Philadelphia, Pennsylvania 19103 (iii) if to Exelon Ventures Company, LLC: 10 S. Dearborn Street Chicago, Illinois 60603 130 (iv) if to Exelon Energy Delivery Company, LLC: 10 S. Dearborn Street Chicago, Illinois 60603 (v) if to Commonwealth Edison Company 10 S. Dearborn Street Chicago, Illinois 60603 (vi) if to Unicom Investment, Inc.: 10 S. Dearborn Street Chicago, Illinois 60603 (vii) if to Exelon Business Services Company: 10 S. Dearborn Street Chicago, Illinois 60603 (viii) if to Exelon Generation Company, LLC: 300 Exelon Way Kennett Square, Pennsylvania 19348 (ix) if to Exelon Enterprises Company, LLC: 10 S. Dearborn Street Chicago, Illinois 60603 (x) if to any other Subsidiary to the address listed for such Subsidiary on Schedule A. (f) The headings of the Sections of this Agreement are inserted for convenience only and shall not constitute a part of the Agreement. IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be duly executed and their respective corporate seals to be affixed hereto, all as of the date and year first above written. Exelon Corporation By: ___________________ Thomas D. Terry, Jr. Vice President and General Tax Officer Exelon Business Services Company By:___________________ Thomas D. Terry, Jr. Vice President, Taxes 131 Exelon Energy Delivery Company, LLC By:___________________ Thomas D. Terry, Jr. Vice President, Taxes PECO Energy Company By:___________________ Todd D. Cutler Assistant Secretary Exelon Ventures Company, LLC By:___________________ Thomas D. Terry, Jr. Vice President, Taxes Unicom Investment, Inc. By:___________________ Thomas D. Terry, Jr. Vice President Commonwealth Edison Company By:___________________ Kathryn M. Houtsma Vice President, Finance 132 Adwin Equipment Company By:___________________ Todd D. Cutler Assistant Secretary Adwin Realty Company By:____________________ Todd D. Cutler Assistant Secretary AllEnergy Gas & Electric Marketing Company, LLC By:____________________ Barbara A. Fatina Vice President AmerGen Clinton NQF, LLC By: Todd D. Cutler Assistant Secretary of AmerGen Energy Company, LLC, Member AmerGen Consolidation, LLC By: J. Barry Mitchell Manager AmerGen Energy Company, LLC By: Todd D. Cutler Assistant Secretary AmerGen Oyster Creek NQF, LLC By: Todd D. Cutler Assistant Secretary of AmerGen Energy Company, LLC, Member 133 AmerGen TMI NQF, LLC By: Todd D. Cutler Assistant Secretary of AmerGen Energy Company, LLC, Member AmerGen Vermont, LLC By: Todd D. Cutler Assistant Secretary ATNP Finance Company By:____________________ John W. Wadson President Cenesco Company, LLC By:____________________ Todd D. Cutler Assistant Secretary ComEd Financing I By:____________________ J. Barry Mitchell Trustee ComEd Financing II By:____________________ J. Barry Mitchell Trustee ComEd Financing III By:____________________ J. Barry Mitchell Trustee 134 ComEd Funding, LLC By:____________________ J. Barry Mitchell President ComEd Transitional Funding Trust By:____________________ J. Barry Mitchell Trustee Commonwealth Edison Company of Indiana, Inc. By:____________________ Todd D. Cutler Assistant Secretary Commonwealth Research Corporation By:____________________ Todd D. Cutler Assistant Secretary ECP Telecommunications Holdings, LLC By:____________________ Todd D. Cutler Assistant Secretary Edison Development Canada Inc. By:____________________ Todd D. Cutler Assistant Secretary 135 Edison Development Company By:____________________ Todd D. Cutler Assistant Secretary Edison Finance Partnership By:____________________ Thomas D. Terry, Jr. President EEI Telecommunications Holdings, LLC By:____________________ John M. Wadson President EGW Meter Services, LLC By:____________________ George H. Gilmore Jr. EIS Engineering, Inc. By:____________________ Harvey B. Dikter Assistant Secretary EIS Investments, LLC By:____________________ George H. Gilmore Jr. Manager Energy Trading Company By:____________________ Todd D. Cutler Assistant Secretary 136 ETT Boston, Inc. By:____________________ Todd D. Cutler Assistant Secretary ETT Canada, Inc. By:____________________ Todd D. Cutler Assistant Secretary ETT Houston, Inc. By:____________________ Todd D. Cutler Assistant Secretary ETT National Power, Inc. By:____________________ Todd D. Cutler Assistant Secretary ETT Nevada, Inc. By:____________________ Todd D. Cutler Assistant Secretary ETT North America, Inc. By:____________________ Todd D. Cutler Assistant Secretary 137 Exelon Allowance Management Company, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon AOG Holding #1, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon AOG Holding #2, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon Boston Generating, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Boston Services, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Capital Partners, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon Communications Company, LLC By:____________________ Todd D. Cutler Assistant Secretary 138 Exelon Communications Holdings, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Energy Company By:____________________ Todd D. Cutler Assistant Secretary Exelon Enterprises Company, LLC By:____________________ James Llende Vice President - Taxes Exelon Enterprises Investments, Inc. By: ____________________ John M. Wadson President Exelon Enterprises Management, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon (Fossil) Holdings, Inc. By:____________________ Todd D. Cutler Assistant Secretary 139 Exelon Edgar, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Framingham, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Framingham Development, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Fore River Development, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Hamilton, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Generation Company, LLC By:____________________ Thomas D. Terry, Jr. Vice President, Taxes Exelon Generation Finance Company By:____________________ John M. Wadson President 140 Exelon New Boston, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon New England Holdings, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon New England Power Marketing Limited Partnership By:____________________ Todd D. Cutler Assistant Secretary of Exelon AOG Holding #1, Inc., General Partner Exelon Mystic, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Mystic Development, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon New England Development, LLC By:____________________ Todd D. Cutler Assistant Secretary 141 Exelon New England Power Services, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon Peaker Development General, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Peaker Development Limited, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon PowerLabs, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Power Holdings, LP By:____________________ Exelon Services, Inc. By:____________________ James Llende Vice President, Taxes 142 Exelon Services Federal Group, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon Thermal Development, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon Thermal Holdings, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon Thermal Technologies, Inc. By:____________________ Todd D. Cutler Assistant Secretary Exelon West Medway, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon West Medway Expansion, LLC By:____________________ Todd D. Cutler Assistant Secretary Exelon Wyman, LLC By:____________________ Todd D. Cutler Assistant Secretary 143 ExTel Corporation, LLC By:____________________ Todd D. Cutler Assistant Secretary ExTex Marketing, LLC By:____________________ Todd D. Cutler Assistant Secretary ExTex La Porte Limited Partnership By:____________________ Todd D. Cutler Assistant Secretary of Exelon Peaker Development General, LLC, General Partner ExTex Power, LP By:____________________ Todd D. Cutler Assistant Secretary of Exelon Generation Company, General Partner Fischbach and Moore Electric, Inc. By:____________________ Harvey B. Dikter Assistant Secretary Fischbach and Moore, Inc. By:____________________ Harvey B. Dikter Assistant Secretary 144 Fischbach and Moore Electrical Contracting, Inc. By:____________________ Harvey B. Dikter Assistant Secretary Horizon Energy Company By:____________________ Todd D. Cutler Assistant Secretary InfraSource Environmental Services, LLC By: George H. Gilmore Jr. InfraSource Field Services, LLC By: George H. Gilmore Jr. InfraSource Integrated Services, Inc. By:____________________ Harvey B. Dikter Assistant Secretary NEWCOSY, Inc. By:____________________ Harvey B. Dikter Assistant Secretary 145 NEWCOTRA, Inc. By:____________________ Harvey B. Dikter Assistant Secretary Northwind Chicago, LLC By:____________________ Ronald S. Rooth Manager Northwind Midway, LLC By:____________________ David A. Bump Manager Northwind Thermal Technologies Canada, Inc. By:____________________ Todd D. Cutler Assistant Secretary PEC Financial Services, LLC By:____________________ Todd D. Cutler Secretary PECO Energy Capital Corp. By:____________________ Todd D. Cutler Secretary PECO Energy Power Company By:____________________ Todd D. Cutler Assistant Secretary 146 PECO Energy Transition Trust By:____________________ Thomas R. Miller Trustee Penesco Company, LLC By:____________________ Todd D. Cutler Assistant Secretary PHT Holdings, LLC By:____________________ Todd D. Cutler Assistant Secretary Port City Power, LLC By:____________________ Todd D. Cutler Assistant Secretary Rand-Bright Corporation By:____________________ Harvey B. Dikter Assistant Secretary Scherer Holdings 1, LLC By:____________________ Todd D. Cutler Assistant Secretary Scherer Holdings 2, LLC By:____________________ Todd D. Cutler Assistant Secretary 147 Scherer Holdings 3, LLC By:____________________ Todd D. Cutler Assistant Secretary Southeast Chicago Energy Project, LLC By:____________________ Todd D. Cutler Assistant Secretary Spruce Holdings G.P. 2000, LLC By:____________________ Todd D. Cutler Assistant Secretary Spruce Holdings L.P. 2000, LLC By:____________________ Todd D. Cutler Assistant Secretary Susquehanna Electric Company By:____________________ Todd D. Cutler Assistant Secretary Susquehanna Power Company By:____________________ Todd D. Cutler Assistant Secretary 148 Texas Ohio Gas, Inc. By:____________________ Barbara A. Fatina Secretary T.H. Green Electric Company, Inc. By:____________________ Harvey B. Dikter Assistant Secretary Unicom Power Holdings, LLC By:____________________ Todd D. Cutler Assistant Secretary Unicom Power Marketing, Inc. By:____________________ Todd D. Cutler Assistant Secretary Unicom Resources, Inc. By:____________________ Todd D. Cutler Assistant Secretary VSI Group, Inc. By:____________________ Harvey B. Dikter Assistant Secretary Wansley Holdings 1, LLC By:____________________ Todd D. Cutler Assistant Secretary 149 Wansley Holdings 2, LLC By: _____________________________ Todd D. Cutler Assistant Secretary SCHEDULE A Aconite Corporation Adwin Equipment Company Adwin Realty Company AllEnergy Gas & Electric Marketing Company, LLC AmerGen Consolidation, LLC AmerGen Clinton NQF, LLC AmerGen Energy Company, LLC AmerGen TMI NQF, LLC AmerGen Oyster Creek NQF, LLC AmerGen Vermont, LLC ATNP Finance Company Cenesco Company, LLC Chowns Communications, Inc. ComEd Financing I ComEd Financing II ComEd Financing III ComEd Funding, LLC ComEd Transitional Funding Trust Commonwealth Edison Company of Indiana, Inc. Commonwealth Research Corporation Dacon Corporation Dashiell Corporation Dashiell Holdings Corp. Edison Development Canada Inc. Edison Development Company Edison Finance Partnership ECP Telecommunications Holdings, LLC EEI Telecommunications Holdings, LLC EGW Meter Services, LLC EIS Engineering, Inc. 150 EIS Investments, LLC Electric Services, Inc. Energy Trading Company ETT Boston, Inc. ETT Canada, Inc. ETT Houston, Inc. ETT National Power, Inc. ETT Nevada, Inc. ETT North America, Inc. Exelon AOG Holding #1, Inc. Exelon AOG Holding #2, Inc. Exelon Allowance Management Company, LLC Exelon Boston Services, LLC Exelon Capital Partners, Inc. Exelon Communications Holdings, LLC Exelon Communications Company, LLC Exelon Edgar, LLC Exelon Energy Company Exelon Energy Delivery Company, LLC Exelon Enterprises Company, LLC Exelon Enterprises Investments, Inc. Exelon Enterprises Management, Inc. Exelon (Fossil) Holdings, Inc. Exelon Framingham, LLC Exelon Framingham Development, LLC Exelon Fore River Development, LLC Exelon Generation Company, LLC Exelon Generation Finance Company Exelon Generation Company International, Inc. Exelon Hamilton, LLC Exelon Infrastructure Services of Pennsylvania, Inc. Exelon Mystic, LLC Exelon Mystic Development, LLC Exelon New Boston, Inc. Exelon New England Development, LLC Exelon New England Power Marketing Limited Partnership Exelon New England Power Services, Inc. Exelon Peaker Development General, LLC Exelon Peaker Development Limited, LLC Exelon Power Holdings, L.P. Exelon PowerLabs, LLC Exelon Services, Inc. Exelon Services Federal Group, Inc. Exelon Thermal Development, Inc. Exelon Thermal Holdings, Inc. Exelon Thermal Technologies, Inc. 151 Exelon West Medway, LLC Exelon West Medway Expansion, LLC Exelon Wyman, LLC ExTel Corporation, LLC ExTex La Porte Limited Partnership ExTex Power, LP Fischbach and Moore Electric, Inc. Fischbach and Moore Electrical Contracting, Inc. Fischbach and Moore, Inc. Gas Distribution Contractors, Inc. Horizon Energy Company Infrasource, Inc. InfraSource Environmental Services, LLC InfraSource Field Services, LLC Infrasource Integrated Services, Inc. International Communications Services, Inc. M.J. Electric, Inc. Mechanical Specialties Incorporated Michigan Trenching Service, Inc. Mid-Atlantic Pipeliners, Inc. MRM Technical Group, Inc. Mueller Distribution Contractors, Inc. Mueller Energy Services, Inc. Mueller Pipeliners, Inc. NEWCOSY, Inc. NEWCOTRA, Inc. Northwind Chicago, LLC Northwind Midway LLC OSP Consultants, Inc. OSP, Inc. OSP Telecom, Inc. PEC Financial Services, LLC PECO Energy Company PECO Energy Capital Corp. PECO Energy Power Company PECO Energy Transition Trust Penesco Company, LLC PHT Holdings, LLC Port City Power, LLC Rand-Bright Corporation RJE Telecom, Inc. Scherer Holding 1, LLC Scherer Holding 2, LLC Scherer Holding 3, LLC Southeast Chicago Energy Project, LLC Spruce Holdings G.P. 2000, LLC 152 Spruce Holdings L.P. 2000, LLC Sunesys, Inc. Sunesys of Virginia, Inc. Susquehanna Electric Company Susquehanna Power Company Syracuse Merit Electric, Inc. Texas Ohio Gas, Inc. T.H. Green Electric Company, Inc. Trinity Industries, Inc. Unicom Power Holdings, Inc. Unicom Power Marketing, Inc. Unicom Resources, Inc. Utility Locate & Mapping Services, Inc. VSI Group, Inc. Wansley Holdings 1, LLC Wansley Holdings 2, LLC E. COPIES OF OTHER DOCUMENTS PRESCRIBED BY RULE OR ORDER. None. F. SCHEDULES SUPPORTING ITEMS OF THE REPORT. *F.1 The consent of the independent accountants as to their opinion on Exelon's consolidated financial statements and the footnotes is included in Exhibit F.1. *F.2 Supporting plant, depreciation and reserve schedules for Commonwealth Edison Company and Commonwealth Edison Company of Indiana, Inc. from FERC Form No. 1 - Annual Report of Major Electric Utilities, Licensees, and Others as follows, filed herewith of Form SE: Summary of Utility Plant and Accumulated Provisions for Depreciation, Amortization and Depletion Nuclear Fuel Materials Electric Plant in Service Electric Plant Held for Future Use Construction Work in Progress - Electric Accumulated Provision for Depreciation of Electric Utility Plant Non-utility Property *F.3 Supporting plant, depreciation and reserve schedules for SECO from FERC Form No. 1 - Annual Report of Major Electric Utilities, Licensees, and Others and the Annual Report to the Pennsylvania Public Utility Commission filed herewith on Form SE. 153 Summary of Utility Plant and Accumulated Provisions for Depreciation, Amortization and Depletion Nuclear Fuel Materials Electric Plant in Service Electric Plant Held for Future Use Construction Work in Progress - Electric Accumulated Provision for Depreciation of Electric Utility Plant Non-utility Property Utility Plant and Adjustments Completed Construction not Classified Preliminary Retirement Estimates Accumulated Provision for Depreciation, Amortization, and Depletion of Plant and Adjustments *G. ORGANIZATION CHART (Filed on Form SE) H. EWG OR FOREIGN UTILITY COMPANY FINANCIAL STATEMENTS *I.1 AmerGen Energy Company, LLC Financial Statements Filed confidentially on Form SE. *I.2 Sithe Energies, Inc. and Subsidiaries Consolidated Financial Statements Filed confidentially on Form SE. *I.3 ExTex LaPorte Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. *I.4 Southeast Chicago Energy Project, LLC Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. *I.5 Exelon Mystic Holding, LLC Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. *I.6 Exelon Mystic Development, LLC Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. *I.7 Exelon ForeRiver Development, LLC Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. 154 *I.8 Exelon Wyman, LLC Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. *I.9 Exelon Framingham, LLC Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. *I.10 Exelon West Medway, LLC Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. *I.11 Exelon New Boston, LLC Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. *I.12 Exelon New England Holding, LLC Filed confidentially on Form SE, See Item 10, FINANCIAL STATEMENTS. SIGNATURE Exelon Corporation, a registered holding company, has duly caused this annual report for the year ended December 31, 2003 to be signed on its behalf by the undersigned thereunto duly authorized, pursuant to the requirements of the Public Utility Holding Company Act of 1935. EXELON CORPORATION By: /S/Robert S. Shapard --------------------- Robert S. Shapard Executive Vice President and Chief Financial Officer April 30, 2004 155 Exhibit F.1 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in this 2003 Annual Report on Form U-5S of our report dated January 28, 2004 relating to the financial statements, which appears in the 2003 Annual Report to Shareholders of Exelon Corporation, which is incorporated by reference in Exelon Corporation's Annual Report on Form 10-K for the year ended December 31, 2003. We also consent to the incorporation by reference of our report dated January 28, 2004 relating to the financial statement schedule of Exelon Corporation, which appears in such Annual Report on Form 10-K. We also consent to the incorporation by reference in such Form U-5S of our reports dated January 28, 2004, relating to the financial statements and financial statement schedules of Commonwealth Edison Company, PECO Energy Company, and Exelon Generation Company, LLC (collectively, the subsidiaries), which appear in the respectively Subsidiaries' Annual Report on Form 10-K for the year ended December 31, 2003. PricewaterhouseCoopers Chicago, Illinois April 30, 2004 156