UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended March 31, 2002 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Name of Registrant; State of Incorporation; Address of IRS Employer Number Principal Executive Offices; and Telephone Number Identification Number - --------------------- ---------------------------------------------------------- ------------------------ 1-16169 EXELON CORPORATION 23-2990190 (a Pennsylvania corporation) 10 South Dearborn Street - 37th Floor P.O. Box 805379 Chicago, Illinois 60680-5379 (312) 394-7398 333-85496 EXELON GENERATION COMPANY, LLC 23-3064219 (a Pennsylvania limited liability company) 300 Exelon Way Kennett Square, Pennsylvania 19348 (610) 765-8200 Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes [X] No [_], except for Exelon Generation Company, LLC which became an effective registrant on April 24, 2002. The number of shares outstanding of each registrant's common stock as of May 3, 2002 was as follows: Exelon Corporation Common Stock, without par value 322,006,807 Exelon Generation Company, LLC not applicable TABLE OF CONTENTS Page No. -------- Explanatory Note 3 Filing Format 3 Forward-Looking Statements 3 PART I. FINANCIAL INFORMATION 4 ITEM 1. FINANCIAL STATEMENTS 4 Exelon Corporation Condensed Consolidated Statements of Income and Comprehensive Income 5 Condensed Consolidated Balance Sheets 6 Condensed Consolidated Statements of Cash Flows 8 Exelon Generation Company, LLC Condensed Consolidated Statements of Income and Comprehensive Income 9 Condensed Consolidated Balance Sheets 10 Condensed Consolidated Statements of Cash Flows 12 Notes to Condensed Consolidated Financial Statements 13 PART II. OTHER INFORMATION 31 ITEM 6. EXHIBITS AND REPORTS ON FORM 8-K 31 SIGNATURES 33 CERTIFICATIONS 34 2 Explanatory Note This amendment to Exelon Corporation's (Exelon) and Exelon Generation Company, LLC's (Generation) quarterly report on Form 10-Q for the quarter ended March 31, 2002 reflects a restatement as a result of a $101 million double posting of deferred income taxes recorded associated with unrealized losses on Generation's nuclear decommissioning trust fund securities. Additionally, Exelon and Generation determined that Other Comprehensive Income should be restated for the amount of $27 million to reflect Generation's ownership interest in the Other Comprehensive Income of its equity investments in AmerGen Energy Company, LLC and Sithe Energies Inc. Earnings per share, net income and cash flow for the periods are not affected by the restatements. However, Other Comprehensive Income, which is a component of Shareholders' Equity, will be reduced by a total of $128 million as of December 31, 2001, and by $122 million in the first quarter of 2002 as a result of the revision. See Note 2. No attempt has been made in this Form 10-Q/A to modify or update other disclosures as presented in the original Form 10-Q except as required to reflect the effects of the restatements. Filing Format This combined Form 10-Q is being filed separately by Exelon Corporation, and Exelon Generation Company, LLC (Registrants). Information contained herein relating to any individual registrant has been filed by such registrant on its own behalf. No registrant makes any representation as to information relating to any other registrant. Forward-Looking Statements Except for the historical information contained herein, certain of the matters discussed in this Report are forward-looking statements that are subject to risks and uncertainties. The factors that could cause actual results to differ materially include those discussed herein as well as those listed in Note 8 of Notes to Consolidated Financial Statements, those discussed in "Management's Discussion and Analysis of Financial Condition and Results of Operations--Outlook" in Exelon Corporation's 2001 Annual Report, those discussed in "Risk Factors" and "Management's Discussion and Analysis of Financial Condition and Results of Operations" in Exelon Generation Company, LLC's Registration Statement on Form S-4, Reg. No. 333-85496 and other factors discussed in filings with the Securities and Exchange Commission by the Registrants. Readers are cautioned not to place undue reliance on these forward-looking statements, which apply only as of the date of this Report. The Registrants undertake no obligation to publicly release any revision to forward-looking statements to reflect events or circumstances after the date of this Report. 3 PART I. FINANCIAL INFORMATION ITEM 1. FINANCIAL STATEMENTS 4 EXELON CORPORATION - ------------------ EXELON CORPORATION AND SUBSIDIARY COMPANIES CONDENSED CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME (Unaudited) Three Months Ended March 31, --------------------------------- (in millions, except per share data) 2002 2001 (Restated) (See Note 2.) - ----------------------------------------------------------------------------------------------------------------------- OPERATING REVENUES $ 3,870 $ 3,823 OPERATING EXPENSES Fuel and Purchased Power 1,621 1,320 Purchases Power from Affiliate 56 10 Operating and Maintenance 1,067 1,058 Depreciation and Amortization 335 378 Taxes Other Than Income 186 168 - ----------------------------------------------------------------------------------------------------------------------- Total Operating Expense 3,265 2,934 - ----------------------------------------------------------------------------------------------------------------------- OPERATING INCOME 605 889 - ----------------------------------------------------------------------------------------------------------------------- OTHER INCOME AND DEDUCTIONS Interest Expense (249) (292) Distributions on Preferred Securities of Subsidiaries (11) (11) Equity in Earnings of Unconsolidated Affiliates, net 13 18 Other, net 28 55 - ----------------------------------------------------------------------------------------------------------------------- Total Other Income and Deductions (219) (230) - ----------------------------------------------------------------------------------------------------------------------- INCOME BEFORE INCOME TAXES AND CUMULATIVE EFFECT OF CHANGES IN ACCOUNTING PRINCIPLES 386 659 INCOME TAXES 148 272 - ----------------------------------------------------------------------------------------------------------------------- INCOME BEFORE CUMULATIVE EFFECT OF CHANGES IN ACCOUNTING PRINCIPLES 238 387 CUMULATIVE EFFECT OF CHANGES IN ACCOUNTING PRINCIPLES (net of income taxes of $90 and $8 for the three months ended March 31, 2002 and 2001, respectively) (230) 12 - ----------------------------------------------------------------------------------------------------------------------- NET INCOME 8 399 OTHER COMPREHENSIVE INCOME (LOSS) (net of income taxes) SFAS 133 Transition Adjustment -- 44 Cash Flow Hedge Fair Value Adjustment (58) (21) Unrealized Gain (Loss) on Marketable Securities, net (15) (124) Equity in Other Comprehensive Income of Unconsolidated Affiliates 6 -- - ----------------------------------------------------------------------------------------------------------------------- Total Other Comprehensive Income (Loss) (67) (101) - ----------------------------------------------------------------------------------------------------------------------- TOTAL COMPREHENSIVE INCOME (LOSS) $ (59) $ 298 ======================================================================================================================= AVERAGE SHARES OF COMMON STOCK OUTSTANDING - Basic 321 320 ======================================================================================================================= AVERAGE SHARES OF COMMON STOCK OUTSTANDING - Diluted 323 324 ======================================================================================================================= EARNINGS PER AVERAGE COMMON SHARE: BASIC: Income Before Cumulative Effect of Changes in Accounting Principles $ 0.74 $ 1.21 Cumulative Effect of Changes in Accounting Principles (0.72) 0.04 - ----------------------------------------------------------------------------------------------------------------------- Net Income $ 0.02 $ 1.25 ======================================================================================================================= DILUTED: Income Before Cumulative Effect of Changes in Accounting Principles $ 0.73 $ 1.19 Cumulative Effect of Changes in Accounting Principles (0.71) 0.04 - ----------------------------------------------------------------------------------------------------------------------- Net Income $ 0.02 $ 1.23 ======================================================================================================================= DIVIDENDS PER COMMON SHARE $ 0.44 $ 0.55 ======================================================================================================================= See Notes to Condensed Consolidated Financial Statements 5 EXELON CORPORATION AND SUBSIDIARY COMPANIES CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) March 31, December 31, (in millions) 2002 2001 (Restated) (Restated) (See Note 2.) (See Note 2.) - ----------------------------------------------------------------------------------------------------------------------- ASSETS CURRENT ASSETS Cash and Cash Equivalents $ 696 $ 485 Restricted Cash 237 372 Accounts Receivable, net 1,962 2,115 Receivable from Unconsolidated Affiliate 73 44 Inventories, at average cost 457 471 Other 482 295 - ----------------------------------------------------------------------------------------------------------------------- Total Current Assets 3,907 3,782 - ----------------------------------------------------------------------------------------------------------------------- PROPERTY, PLANT AND EQUIPMENT, NET 14,059 13,781 DEFERRED DEBITS AND OTHER ASSETS Regulatory Assets 6,338 6,423 Nuclear Decommissioning Trust Funds 3,161 3,165 Investments 1,748 1,623 Goodwill, net 4,971 5,335 Other 685 708 - ----------------------------------------------------------------------------------------------------------------------- Total Deferred Debits and Other Assets 16,903 17,254 - ----------------------------------------------------------------------------------------------------------------------- TOTAL ASSETS $ 34,869 $ 34,817 ======================================================================================================================= See Notes to Condensed Consolidated Financial Statements 6 EXELON CORPORATION AND SUBSIDIARY COMPANIES CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) March 31, December 31, (in millions) 2002 2001 (Restated) (Restated) (See Note 2.) (See Note 2.) - ------------------------------------------------------------------------------------------------------------------------ LIABILITIES AND SHAREHOLDERS' EQUITY CURRENT LIABILITIES Notes Payable $ 438 $ 360 Long-Term Debt Due within One Year 1,613 1,406 Accounts Payable 1,078 964 Accrued Expenses 1,133 1,182 Other 499 505 - ------------------------------------------------------------------------------------------------------------------------ Total Current Liabilities 4,761 4,417 - ------------------------------------------------------------------------------------------------------------------------ LONG-TERM DEBT 12,609 12,876 DEFERRED CREDITS AND OTHER LIABILITIES Deferred Income Taxes 4,423 4,388 Unamortized Investment Tax Credits 312 316 Nuclear Decommissioning Liability for Retired Plants 1,367 1,353 Pension Obligation 318 334 Non-Pension Postretirement Benefits Obligation 860 847 Spent Nuclear Fuel Obligation 847 843 Other 830 728 - ------------------------------------------------------------------------------------------------------------------------ Total Deferred Credits and Other Liabilities 8,957 8,809 - ------------------------------------------------------------------------------------------------------------------------ PREFERRED SECURITIES OF SUBSIDIARIES 613 613 COMMITMENTS AND CONTINGENCIES SHAREHOLDERS' EQUITY Common Stock 6,950 6,930 Deferred Compensation (1) (2) Retained Earnings 1,073 1,200 Accumulated Other Comprehensive Income (93) (26) - ------------------------------------------------------------------------------------------------------------------------ Total Shareholders' Equity 7,929 8,102 - ------------------------------------------------------------------------------------------------------------------------ TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY $ 34,869 $ 34,817 ======================================================================================================================== See Notes to Condensed Consolidated Financial Statements 7 EXELON CORPORATION AND SUBSIDIARY COMPANIES CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) Three Months Ended March 31, ----------------------------------- (in millions) 2002 2001 - ------------------------------------------------------------------------------------------------------------------------ CASH FLOWS FROM OPERATING ACTIVITIES Net Income $ 8 $ 399 Adjustments to Reconcile Net Income to Net Cash Flows Provided by Operating Activities: Depreciation and Amortization 427 490 Cumulative Effect of a Change in Accounting Principle (net of income taxes) 230 (12) Provision for Uncollectible Accounts 29 30 Deferred Income Taxes 67 65 Deferred Energy Costs 34 (29) Equity in (Earnings) Losses of Unconsolidated Affiliates, net (13) (18) Net Realized Losses on Nuclear Decommissioning Trust Funds 10 15 Other Operating Activities 111 (33) Changes in Working Capital: Accounts Receivable 58 57 Inventories 13 60 Accounts Payable, Accrued Expenses and Other Current Liabilities (7) (164) Other Current Assets (134) (63) - ------------------------------------------------------------------------------------------------------------------------ Net Cash Flows provided by Operating Activities 833 797 - ------------------------------------------------------------------------------------------------------------------------ CASH FLOWS FROM INVESTING ACTIVITIES Investment in Plant (560) (447) Acquisitions - Enterprises, net of cash acquired -- (38) Proceeds from Nuclear Decommissioning Trust Funds 580 333 Investment in Nuclear Decommissioning Trust Funds (605) (354) Note Receivable from Unconsolidated Affiliate (46) -- Other Investing Activities (6) (11) - ------------------------------------------------------------------------------------------------------------------------ Net Cash Flows used in Investing Activities (637) (517) - ------------------------------------------------------------------------------------------------------------------------ CASH FLOWS FROM FINANCING ACTIVITIES Issuance of Long-Term Debt 408 827 Retirement of Long-Term Debt (471) (1,029) Change in Short-Term Debt 78 257 Dividends on Common Stock (141) (176) Change in Restricted Cash 135 104 Proceeds from Stock Option Exercises 18 36 Other Financing Activities (12) -- - ------------------------------------------------------------------------------------------------------------------------ Net Cash Flows provided by Financing Activities 15 19 - ------------------------------------------------------------------------------------------------------------------------ INCREASE IN CASH AND CASH EQUIVALENTS 211 299 CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 485 526 - ------------------------------------------------------------------------------------------------------------------------ CASH AND CASH EQUIVALENTS AT END OF PERIOD $ 696 $ 825 ======================================================================================================================== SUPPLEMENTAL CASH FLOW INFORMATION Noncash Investing and Financing Activities: Regulatory Asset Fair Value Adjustment -- $ 347 See Notes to Condensed Consolidated Financial Statements 8 EXELON GENERATION COMPANY, LLC - ------------------------------ EXELON GENERATION COMPANY, LLC AND SUBSIDIARY COMPANIES CONDENSED CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME (Unaudited) Three Months Ended March 31, ------------------------------ (in millions) 2002 2001 (Restated) (See Note 2.) - ----------------------------------------------------------------------------------------------------------------------- OPERATING REVENUES Operating Revenues $1,083 $ 914 Operating Revenues from Affiliates 892 714 - ----------------------------------------------------------------------------------------------------------------------- Total Operating Revenues 1,975 1,628 - ----------------------------------------------------------------------------------------------------------------------- OPERATING EXPENSES Fuel and Purchased Power 1,270 800 Purchased Power from Affliates 72 18 Operating and Maintenance 428 397 Operating and Maintenance Expense from Affiliates 4 7 Depreciation and Amortization 63 92 Taxes Other Than Income 49 46 - ----------------------------------------------------------------------------------------------------------------------- Total Operating Expense 1,886 1,360 - ----------------------------------------------------------------------------------------------------------------------- OPERATING INCOME 89 268 - ----------------------------------------------------------------------------------------------------------------------- OTHER INCOME AND DEDUCTIONS Interest Expense (17) (18) Interest Expense from Affiliates -- (15) Equity in Earnings of Unconsolidated Affiliates 23 26 Other, net 16 4 - ----------------------------------------------------------------------------------------------------------------------- Total Other Income and Deductions 22 (3) - ----------------------------------------------------------------------------------------------------------------------- INCOME BEFORE INCOME TAXES AND CUMULATIVE EFFECT OF CHANGES IN ACCOUNTING PRINCIPLES 111 265 INCOME TAXES 45 107 - ----------------------------------------------------------------------------------------------------------------------- INCOME BEFORE CUMULATIVE EFFECT OF CHANGES IN ACCOUNTING PRINCIPLES 66 158 CUMULATIVE EFFECT OF CHANGES IN ACCOUNTING PRINCIPLES 13 12 - ----------------------------------------------------------------------------------------------------------------------- NET INCOME $ 79 $ 170 - ----------------------------------------------------------------------------------------------------------------------- OTHER COMPREHENSIVE INCOME (LOSS) (net of income taxes) Other Comprehensive Income (Loss): SFAS 133 Transition Adjustment -- 4 Unrealized Loss on Marketable Securities (9) (120) Cash Flow Hedge Fair Value Adjustment (74) (1) Equity in Other Comprehensive Income of Unconsolidated Affiliates 6 -- - ----------------------------------------------------------------------------------------------------------------------- Total Other Comprehensive Income (Loss) (77) (117) - ----------------------------------------------------------------------------------------------------------------------- TOTAL COMPREHENSIVE INCOME (LOSS) $ 2 $ 53 ======================================================================================================================= See Notes to Condensed Consolidated Financial Statements 9 EXELON GENERATION COMPANY, LLC AND SUBSIDIARY COMPANIES CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) March 31, December 31, (in millions) 2002 2001 (Restated) (Restated) (See Note 2.) (See Note 2.) - ----------------------------------------------------------------------------------------------------------------------- ASSETS CURRENT ASSETS Cash and Cash Equivalents $ 355 $ 224 Accounts Receivable, net 422 466 Receivables from Affiliates 241 339 Inventories, at average cost 343 307 Other 89 65 - ----------------------------------------------------------------------------------------------------------------------- Total Current Assets 1,450 1,401 - ----------------------------------------------------------------------------------------------------------------------- PROPERTY, PLANT AND EQUIPMENT, NET 2,173 2,003 DEFERRED DEBITS AND OTHER ASSETS Nuclear Decommissioning Trust Funds 3,161 3,165 Investments 870 816 Notes Receivable from Affiliates 277 291 Deferred Income Taxes 264 212 Other 188 223 - ----------------------------------------------------------------------------------------------------------------------- Total Deferred Debits and Other Assets 4,760 4,707 - ----------------------------------------------------------------------------------------------------------------------- TOTAL ASSETS $ 8,383 $ 8,111 ======================================================================================================================= See Notes to Condensed Consolidated Financial Statements 10 EXELON GENERATION COMPANY, LLC AND SUBSIDIARY COMPANIES CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) March 31, December 31, (in millions) 2002 2001 (Restated) (Restated) (See Note 2.) (See Note 2.) - ------------------------------------------------------------------------------------------------------------------------ LIABILITIES AND MEMBER'S EQUITY CURRENT LIABILITIES Long-Term Debt Due within One Year $ 5 $ 4 Accounts Payable 675 585 Accrued Expenses 399 303 Deferred Income Taxes 7 7 Other 183 171 - ------------------------------------------------------------------------------------------------------------------------ Total Current Liabilities 1,269 1,070 - ------------------------------------------------------------------------------------------------------------------------ LONG-TERM DEBT 1,020 1,021 DEFERRED CREDITS AND OTHER LIABILITIES Unamortized Investment Tax Credits 232 234 Nuclear Decommissioning Liability 1,367 1,353 Pension Obligation 104 118 Non-Pension Postretirement Benefits Obligation 385 384 Spent Nuclear Fuel Obligation 847 843 Other 349 280 - ------------------------------------------------------------------------------------------------------------------------ Total Deferred Credits and Other Liabilities 3,284 3,212 - ------------------------------------------------------------------------------------------------------------------------ COMMITMENTS AND CONTINGENCIES MEMBER'S EQUITY Membership Interest 2,368 2,368 Undistributed Earnings 550 471 Accumulated Other Comprehensive Income (108) (31) - ------------------------------------------------------------------------------------------------------------------------ Total Member's Equity 2,810 2,808 - ------------------------------------------------------------------------------------------------------------------------ TOTAL LIABILITIES AND MEMBER'S EQUITY $ 8,383 $ 8,111 ======================================================================================================================== See Notes to Condensed Consolidated Financial Statements 11 EXELON GENERATION COMPANY, LLC AND SUBSIDIARY COMPANIES CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) Three Months Ended March 31, ----------------------------------- (in millions) 2002 2001 - ------------------------------------------------------------------------------------------------------------------------ CASH FLOWS FROM OPERATING ACTIVITIES Net Income $ 79 $ 170 Adjustments to Reconcile Net Income to Net Cash Flows Provided by Operating Activities: Depreciation and Amortization 155 192 Cumulative Effect of a Change in Accounting Principle (net of income taxes) (13) (12) Provision for Uncollectible Accounts 2 3 Deferred Income Taxes (2) (13) Deferred Energy Costs -- -- Equity in (Earnings) Losses of Unconsolidated Affiliates (23) (26) Net Realized Losses on Nuclear Decommissioning Trust Funds 10 15 Other Operating Activities 40 (38) Changes in Working Capital: Accounts Receivable 53 37 Changes in Receivables and Payables to Affiliates, net 144 12 Inventories (37) 4 Accounts Payable, Accrued Expenses and Other Current Liabilities 127 35 Other Current Assets (26) (17) - ------------------------------------------------------------------------------------------------------------------------ Net Cash Flows provided by (used in) Operating Activities 509 362 - ------------------------------------------------------------------------------------------------------------------------ CASH FLOWS FROM INVESTING ACTIVITIES Investment in Plant (288) (118) Proceeds from Nuclear Decommissioning Trust Funds 580 333 Investment in Nuclear Decommissioning Trust Funds (605) (354) Note Receivable from Affiliate (46) -- Other Investing Activities (20) -- - ------------------------------------------------------------------------------------------------------------------------ Net Cash Flows used in Investing Activities (379) (139) - ------------------------------------------------------------------------------------------------------------------------ CASH FLOWS FROM FINANCING ACTIVITIES Retirement of Long-Term Debt 1 -- Distribution to Member -- (36) - ------------------------------------------------------------------------------------------------------------------------ Net Cash Flows provided by (used in) Financing Activities 1 (36) - ------------------------------------------------------------------------------------------------------------------------ INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS 131 187 - ------------------------------------------------------------------------------------------------------------------------ CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 224 -- - ------------------------------------------------------------------------------------------------------------------------ CASH AND CASH EQUIVALENTS AT END OF PERIOD $ 355 $ 187 ======================================================================================================================== See Notes to Condensed Consolidated Financial Statements 12 EXELON CORPORATION AND SUBSIDIARY COMPANIES EXELON GENERATION COMPANY, LLC AND SUBSIDIARY COMPANIES COMBINED NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (Dollars in millions, except per share data, unless otherwise noted) 1. BASIS OF PRESENTATION (Exelon and Generation) The accompanying condensed consolidated financial statements as of March 31, 2002 and for the three months then ended are unaudited, but include all adjustments that Exelon Corporation (Exelon) and Exelon Generation Company, LLC (Generation) consider necessary for a fair presentation of their respective financial statements. All adjustments are of a normal, recurring nature, except as otherwise disclosed. The year-end condensed consolidated balance sheet data were derived from audited financial statements but do not include all disclosures required by generally accepted accounting principles. Certain prior-year amounts have been reclassified for comparative purposes. These reclassifications had no effect on net income or shareholders' or member's equity. These notes should be read in conjunction with the Notes to Consolidated Financial Statements of Exelon included in or incorporated by reference in Item 8 of its Annual Report on Form 10-K/A for the year ended December 31, 2001 and the Notes to Consolidated Financial Statements in Generation's Form S-4 registration statement declared effective on April 24, 2002 by the Securities and Exchange Commission (SEC), (Generation's Form S-4). See ITEM 8. Exhibits and Reports on Form 8-K. 2. RESTATEMENT (Exelon and Generation) In October 2002, Exelon and Generation determined that its March 31, 2002 financial statements required a restatement as a result of a double posting of deferred income taxes recorded associated with unrealized losses on Generation's nuclear decommissioning trust fund securities. Additionally, Exelon and Generation determined that Other Comprehensive Income should be revised to reflect Generation's ownership interest in the Other Comprehensive Income of its equity investments in AmerGen Energy Company, LLC and Sithe Energies Inc. Such adjustments had no effect on either Exelon's or Generation's net income, earnings per share or cash flows. The following tables show the items that have been restated on Exelon's and Generation's Condensed Consolidated Statements of Income and Comprehensive Income, for the three months ended March 31, 2002 and the Condensed Consolidated Balance Sheets as of March 31, 2002 and December 31, 2001 and Note 6, Segment Information: Exelon Condensed Consolidated Statements of Income and Comprehensive Income Three Months Ended March 31, 2002 As Previously As Reported Restatement Restated ------------------------------------------------- Equity in Other Comprehensive Income of Unconsolidated Affiliates $ - $ 6 $ 6 Total Other Comprehensive Income $ (73) $ 6 $ (67) Total Comprehensive Income $ (65) $ 6 $ (59) 13 Condensed Consolidated Balance Sheets at March 31, 2002 As Previously As Reported Restatement Restated ------------------------------------------------- Investments $ 1,782 $ (34) $ 1,748 Total Deferred Debits and Other Assets $ 16,937 $ (34) $ 16,903 Total Assets $ 34,903 $ (34) $ 34,869 Deferred Income Taxes $ 4,335 $ 88 $ 4,423 Total Deferred Credits and Other Liabilities $ 8,869 $ 88 $ 8,957 Accumulated Other Comprehensive Income $ 29 $ (122) $ (93) Total Shareholders' Equity $ 8,051 $ (122) $ 7,929 Total Liabilities and Shareholders' Equity $ 34,903 $ (34) $ 34,869 Condensed Consolidated Balance Sheets at December 31, 2001 As Previously As Reported Restatement Restated ------------------------------------------------- Investments $ 1,666 $ (43) $ 1,623 Total Deferred Debits and Other Assets $ 17,297 $ (43) $ 17,254 Total Assets $ 34,860 $ (43) $ 34,817 Deferred Income Taxes $ 4,303 $ 85 $ 4,388 Total Deferred Credits and Other Liabilities $ 8,724 $ 85 $ 8,809 Accumulated Other Comprehensive Income $ 102 $ (128) $ (26) Total Shareholders' Equity $ 8,230 $ (128) $ 8,102 Total Liabilities and Shareholders' Equity $ 34,860 $ (43) $ 34,817 Note 6 Segment Information at March 31, 2002 As Previously As Reported Restatement Restated ------------------------------------------------- Total Assets - Generation $ 8,505 $ (122) $ 8,383 Total Assets - Corporate and Intersegment $ (1,442) $ 88 $ (1,354) Eliminations Total Assets - Consolidated $ 34,903 $ (34) $ 34,869 at December 31, 2001 As Previously As Reported Restatement Restated ------------------------------------------------- Total Assets - Generation $ 8,239 $ (128) $ 8,111 Total Assets - Corporate and Intersegment $ (1,526) $ 85 $ (1,441) Eliminations Total Assets - Consolidated $ 34,860 $ (43) $ 34,817 14 Generation Condensed Consolidated Statements of Income and Comprehensive Income Three Months Ended March 31, 2002 As Previously As Reported Restatement Restated ------------------------------------------------- Equity in Other Comprehensive Income of Unconsolidated Affiliates $ - $ 6 $ 6 Total Other Comprehensive Income $ (83) $ 6 $ (77) Total Comprehensive Income $ (4) $ 6 $ 2 Condensed Consolidated Balance Sheets at March 31, 2002 As Previously As Reported Restatement Restated ------------------------------------------------- Investments $ 904 $ (34) $ 870 Deferred Income Taxes $ 352 $ (88) $ 264 Total Deferred Debits and Other Assets $ 4,882 $ (122) $ 4,760 Total Assets $ 8,505 $ (122) $ 8,383 Accumulated Other Comprehensive Income $ 14 $ (122) $ (108) Total Member's Equity $ 2,932 $ (122) $ 2,810 Total Liabilities and Member's Equity $ 8,505 $ (122) $ 8,383 Condensed Consolidated Balance Sheets at December 31, 2001 As Previously As Reported Restatement Restated ------------------------------------------------- Investments $ 859 $ (43) $ 816 Deferred Income Taxes $ 297 $ (85) $ 212 Total Deferred Debits and Other Assets $ 4,835 $ (128) $ 4,707 Total Assets $ 8,239 $ (128) $ 8,111 Accumulated Other Comprehensive Income $ 97 $ (128) $ (31) Total Member's Equity $ 2,936 $ (128) $ 2,808 Total Liabilities and Member's Equity $ 8,239 $ (128) $ 8,111 3. CUMULATIVE EFFECT OF CHANGES IN ACCOUNTING PRINCIPLES (Exelon and Generation) In 2001, the Financial Accounting Standard Board (FASB) issued Statement of Accounting Standard (SFAS) No. 141, "Business Combinations" (SFAS No. 141), which requires that all business combinations be accounted for under the purchase method of accounting and establishes criteria for the separate recognition of intangible assets acquired in business combinations. SFAS No. 141 is effective for business combinations initiated after June 30, 2001. In addition, SFAS No. 141 requires that unamortized negative goodwill related to pre-July 1, 2001 purchases be recognized as a change in accounting principle concurrent with the adoption of SFAS No. 142, "Goodwill and Other Intangible Assets" (SFAS No. 142). At 15 December 31, 2001, AmerGen Energy Company, LLC (AmerGen), an equity-method investee of Generation, had $43 million of negative goodwill, net of accumulated amortization, recorded on its balance sheet. Upon AmerGen's adoption of SFAS No. 141 in January 2002, Generation recognized its proportionate share of income of $22 million ($13 million, net of income taxes) as a cumulative effect of a change in accounting principle. Exelon, Commonwealth Edison Company (ComEd), PECO Energy Company (PECO) and Generation adopted SFAS No. 142 as of January 1, 2002. SFAS No. 142 establishes new accounting and reporting standards for goodwill and intangible assets. Exelon does not have significant other intangible assets recorded on its balance sheet. Under SFAS No. 142, goodwill is no longer subject to amortization; however, goodwill is subject to an assessment for impairment using a two-step fair value based test, the first step of which must be performed at least annually, or more frequently if events or circumstances indicate that goodwill might be impaired. The first step compares the fair value of a reporting unit to its carrying amount, including goodwill. If the carrying amount of the reporting unit exceeds its fair value, the second step is performed. The second step compares the carrying amount of the goodwill to the fair value of the goodwill. If the fair value of goodwill is less than the carrying amount, an impairment loss is reported as a reduction to goodwill and a charge to operating expense, except at the transition date, when the loss is reflected as a cumulative effect of a change in accounting principle. As of December 31, 2001, Exelon's Condensed Consolidated Balance Sheets reflected approximately $5.3 billion in goodwill net of accumulated amortization, including $4.9 billion of net goodwill related to the merger of Unicom and PECO recorded on ComEd's Consolidated Balance Sheets, with the remainder related acquisitions by Exelon Enterprises Company, LLC (Enterprises). The first step of the transitional impairment analysis indicated that ComEd's goodwill was not impaired but that an impairment did exist with respect to goodwill recorded in Enterprises' reporting units. Exelon's infrastructure services business (InfraSource), the energy services business (Exelon Services) and the competitive retail energy sales business (Exelon Energy) were determined to be those reporting units of Enterprises which had goodwill allocated to them. The second step of the analysis, which compared the fair value of each of Enterprises' reporting units' goodwill to the carrying value at December 31, 2001, indicated a total goodwill impairment of $357 million ($243 million, net of income taxes and minority interest). The fair value of the Enterprises' reporting units was determined using discounted cash flow models reflecting the expected range of future cash flow outcomes related to each of the Enterprises reporting units over the life of the model. These cash flows were discounted to 2002 using a risk-adjusted discount rate. The impairment was recorded as a cumulative effect of a change in accounting principle in the first quarter of 2002. The changes in the carrying amount of goodwill by reportable segment for the three months ended March 31, 2002 are as follows: Energy Delivery Enterprises Total - ---------------------------------------------------------------------------------------------------------------------- Balance as of January 1, 2002 $ 4,902 $ 433 $ 5,335 Impairment losses -- (357) (357) Settlement of pre-merger income tax contingency (7) -- (7) - ---------------------------------------------------------------------------------------------------------------------- Balance as of March 31, 2002 $ 4,895 $ 76 $ 4,971 ====================================================================================================================== 16 The March 31, 2002 Energy Delivery goodwill relates to ComEd and the remaining Enterprises goodwill relates to the InfraSource and Exelon Energy reporting units. Consistent with SFAS No. 142, the remaining goodwill will be reviewed for impairment on an annual basis or more frequently if significant events occur that could indicate an impairment exists. The components of the net transitional impairment loss recognized in the first quarter of 2002 as a cumulative effect of a change in accounting principle are as follows: Exelon - ---------------------------------------------------------------------------------------------------------------------- Enterprises goodwill impairment (net of income taxes of $103 million) $ (254) Minority interest (net of income taxes of $4 million) 11 Elimination of AmerGen negative goodwill (net of income taxes of $9 million) 13 - ---------------------------------------------------------------------------------------------------------------------- Total cumulative effect of a change in accounting principle $ (230) ====================================================================================================================== Generation - ---------------------------------------------------------------------------------------------------------------------- Elimination of AmerGen negative goodwill (net of income taxes of $9 million) recorded as cumulative effect of a change in accounting principle $ 13 - ---------------------------------------------------------------------------------------------------------------------- The following tables sets forth Exelon's and ComEd's net income and earnings per common share for the three months ended March 31, 2002 and 2001, respectively, adjusted to exclude 2001 amortization expense related to goodwill that is no longer being amortized. 17 Exelon Three Months Ended March 31, --------------------------------- 2002 2001 - ---------------------------------------------------------------------------------------------------------------------- Reported income before cumulative effect of changes in accounting principles $ 238 $ 387 Cumulative effect of changes in accounting principles (230) 12 - ---------------------------------------------------------------------------------------------------------------------- Reported net income 8 399 Goodwill amortization -- 39 - ---------------------------------------------------------------------------------------------------------------------- Adjusted net income $ 8 $ 438 ====================================================================================================================== Basic earnings per common share: Reported income before cumulative effect of changes in accounting principles $ 0.74 $ 1.21 Cumulative effect of changes in accounting principles (0.72) 0.04 - ---------------------------------------------------------------------------------------------------------------------- Reported net income 0.02 1.25 Goodwill amortization -- 0.12 - ---------------------------------------------------------------------------------------------------------------------- Adjusted net income $ 0.02 $ 1.37 ====================================================================================================================== Diluted earnings per common share: Reported income before cumulative effect of changes in accounting principles $ 0.73 $ 1.19 Cumulative effect of changes in accounting principles (0.71) 0.04 - ---------------------------------------------------------------------------------------------------------------------- Reported net income 0.02 1.23 Goodwill amortization -- 0.12 - ---------------------------------------------------------------------------------------------------------------------- Adjusted net income $ 0.02 $ 1.35 ====================================================================================================================== ComEd Three Months Ended March 31, --------------------------------- 2002 2001 - ---------------------------------------------------------------------------------------------------------------------- Reported income before cumulative effect of a change in accounting principle $ 129 $ 146 Cumulative effect of change in a accounting principle -- -- - ---------------------------------------------------------------------------------------------------------------------- Reported net income 129 146 Goodwill amortization -- 32 - ---------------------------------------------------------------------------------------------------------------------- Adjusted net income $ 129 $ 178 ====================================================================================================================== Generation The cessation of the amortization of negative goodwill of AmerGen on January 1, 2002 did not have a material impact on Generation's reported net income for the three months ended March 31, 2002. Exelon, PECO and Generation On January 1, 2001, Generation recognized a non-cash gain of $12 million, net of income taxes, in earnings and deferred a non-cash gain of $4 million, net of income taxes, in accumulated other comprehensive income and PECO deferred a non-cash gain of $40 million, net of income taxes, in accumulated other comprehensive income. SFAS No. 133, "Accounting 18 for Derivative Instruments and Hedging Activities" (SFAS No. 133) applies to all derivative instruments and requires that such instruments be recorded on the balance sheet either as an asset or a liability measured at their fair value through earnings, with special accounting permitted for certain qualifying hedges. 4. REGULATORY ISSUES (Exelon) On April 1, 2002, the Illinois Commerce Commission issued an interim order in ComEd's Delivery Services Rate Case. The order sets new delivery rates for residential customers choosing a new retail electric supplier or the Purchase Power Option (PPO) which allows the purchase of electric energy from ComEd at market-based rates. The new rates are effective May 1, 2002 when retail choice for residential customers begins. Traditional bundled rates - rates paid by residential customers that retain ComEd as their electricity supplier - are not affected by this Order and will remain frozen through 2004. The rates for business customers taking delivery services are not impacted by the order. The potential revenue impact of the interim order is not expected to be material in 2002. As permitted by the Pennsylvania Electric Competition Act, the Pennsylvania Department of Revenue has calculated a 2002 Revenue Neutral Reconciliation (RNR) adjustment to the gross receipts tax rate in order to neutralize the impact of electric restructuring on its tax revenues. The 2002 RNR adjustment increases the gross receipts tax rate which will increase PECO's annual revenues and tax obligations by approximately $50 million per year. In January 2002, the Pennsylvania Public Utility Commission (PUC) approved the RNR adjustment to the gross receipts tax rate collected from customers. Effective January 1, 2002, PECO implemented the change in the gross receipts tax rate. 5. EARNINGS PER SHARE (Exelon) Diluted earnings per share are calculated by dividing net income by the weighted average shares of common stock outstanding, including shares issuable upon exercise of stock options outstanding under Exelon's stock option plans considered to be common stock equivalents. The following table shows the effect of these stock options on the weighted average number of shares outstanding used in calculating diluted earnings per share (in millions): Three Months Ended March 31, ----------------------------- 2002 2001 - --------------------------------------------------------------------------------------------------------------------- Average common shares outstanding 321 320 Assumed exercise of stock options 2 4 - --------------------------------------------------------------------------------------------------------------------- Average diluted common shares outstanding 323 324 ===================================================================================================================== 19 6. SEGMENT INFORMATION (Exelon) Exelon operates in three business segments: energy delivery, generation and enterprises. Energy delivery consists of the operations of ComEd and PECO. Beginning in 2002, Exelon evaluates the performance of its business segments on the basis of net income. Exelon's segment information for the three months ended March 31, 2002 as compared to the same period in 2001 and as of March 31, 2002 and December 31, 2001 is as follows: Corporate and Energy Intersegment Delivery Generation Enterprises Eliminations Consolidated - -------------------------------------------------------------------------------------------------------------------- Revenues: 2002 $ 2,335 $ 1,975 $ 490 $ (930) $ 3,870 2001 2,497 1,628 667 (969) 3,823 Net Income: 2002 $ 215 $ 79 $ (271) $ (15) $ 8 2001 266 170 (25) (12) 399 Total Assets (Restated, See Note 2.): March 31, 2002 $26,467 $ 8,383 $ 1,373 $ (1,354) $ 34,869 December 31, 2001 26,448 8,111 1,699 (1,441) 34,817 - -------------------------------------------------------------------------------------------------------------------- 7. FAIR VALUE OF FINANCIAL ASSETS AND LIABILITIES (Exelon and Generation) During the three months ended March 31, 2002 and 2001, Exelon recognized net losses in other comprehensive income relating to mark-to-market (MTM) adjustments of contracts designated as cash flow hedges as follows: ComEd PECO Generation Enterprises Exelon - ---------------------------------------------------------------------------------------------------------------------- 2002 $ 7 $ 6 $ (122) $ 17 $ (92) 2001 -- -- (1) -- (1) - ---------------------------------------------------------------------------------------------------------------------- During the three months ended March 31, 2002 and 2001, Generation recognized net gains of $2 million and $16 million, respectively, on power purchase and sale contracts not designated as cash flow hedges, in Operating Revenues and Fuel and Purchased Power Expense in the Condensed Consolidated Statements of Income and Comprehensive Income. During the three months ended March 31, 2002 and 2001, no amounts were reclassified from accumulated other comprehensive income into earnings as a result of forecasted energy commodity transactions or forecasted financing transactions no longer being probable. During the three months ended March 31, 2002 and 2001, PECO reclassified no amount and a net gain of $6 million, respectively, to other income in the Condensed Consolidated Statements of Income and Comprehensive Income, as a result of the discontinuance of cash flow hedges related to certain forecasted transactions that were no longer probable of occurring. As of March 31, 2002, deferred net gains and (losses) on derivative instruments accumulated in other comprehensive income are expected to be reclassified to earnings during the next twelve months are as follows: 20 ComEd PECO Generation Enterprises Exelon - ---------------------------------------------------------------------------------------------------------------------- 2002 $ 1 $ 15 $ (7) $ 3 $ 12 - ---------------------------------------------------------------------------------------------------------------------- Amounts in accumulated other comprehensive income related to interest rate cash flows are reclassified into earnings when the forecasted interest payment occurs. Amounts in accumulated other comprehensive income related to energy commodity cash flows are reclassified into earnings when the forecasted purchase or sale of the energy commodity occurs. Generation classifies investments in the trust accounts for decommissioning nuclear plants as available-for-sale. The following tables show the fair values, gross unrealized gains and losses and amortized costs bases for the securities held in these trust accounts. March 31, 2002 ------------------------------------------------------------------ Gross Gross Amortized Unrealized Unrealized Estimated Cost Gains Losses Fair Value - ---------------------------------------------------------------------------------------------------------------------- Equity securities $ 1,651 $ 150 $ (257) $ 1,544 Debt securities Government obligations 975 20 (5) 990 Other debt securities 641 10 (24) 627 - ---------------------------------------------------------------------------------------------------------------------- Total debt securities 1,616 30 (29) 1,617 - ---------------------------------------------------------------------------------------------------------------------- Total available-for-sale securities $ 3,267 $ 180 $ (286) $ 3,161 ====================================================================================================================== Unrealized gains and losses are recognized in Accumulated Depreciation, Regulatory Assets and Accumulated Other Comprehensive Income in Generation's Condensed Consolidated Balance Sheet. For the three months ended March 31, 2002, proceeds from the sale of decommissioning trust investments and gross realized gains and losses on those sales were $580 million, $18 million and $32 million, respectively. Net realized losses of $4 million were recognized in Accumulated Depreciation in Generation's Consolidated Balance Sheets at March 31, 2002 and $10 million of net realized losses were recognized in Other Income and Deductions in Generation's Condensed Consolidated Statements of Income and Comprehensive Income for the three month period ended March 31, 2002. The available-for-sale securities held at March 31, 2002 have an average maturity of eight to ten years. The cost of these securities was determined on the basis of specific identification. 8. COMMITMENTS AND CONTINGENCIES (Exelon and Generation) For information regarding capital commitments and nuclear decommissioning and spent fuel storage, see the Commitments and Contingencies Note in the Consolidated Financial Statements of Exelon, ComEd and PECO for the year ended December 31, 2001 and Generation's S-4. 21 Environmental Liabilities Exelon has identified 72 sites where former manufactured gas plant (MGP) activities have or may have resulted in actual site contamination. As of March 31, 2002, Exelon had accrued $144 million for environmental investigation and remediation costs that currently can be reasonably estimated, including $121 million for MGP investigation and remediation. Exelon, ComEd, PECO and Generation cannot predict whether they will incur other significant liabilities for additional investigation and remediation costs at these or additional sites identified by environmental agencies or others, or whether such costs may be recoverable from third parties. ComEd had accrued $99 million (discounted) as of March 31, 2002, for environmental investigation and remediation costs which currently can be reasonably estimated. This reserve included $94 million for MGP investigation and remediation. PECO had accrued $35 million (undiscounted) as of March 31, 2002, for environmental investigation and remediation costs which currently can be reasonably estimated, including $27 million for MGP investigation and remediation. Generation had accrued $10 million (undiscounted) as of March 31, 2002, for environmental investigation and remediation cost, none of which relates to MGP investigation and remediation. Energy Commitments As of March 31, 2002, Exelon and Generation had long-term commitments relating to the net purchase and sale of energy, capacity and transmission rights from unaffiliated utilities and others, including Midwest Generation, LLC and AmerGen, an unconsolidated affiliate of Generation, as expressed in the following table: Power Only Purchases from Capacity Power Only ------------------------- Transmission Purchases Sales AmerGen Non-Affiliates Rights Purchases - ---------------------------------------------------------------------------------------------------------------------- 2002 $ 840 $ 2,210 $ 201 $ 1,330 $ 91 2003 1,214 1,391 261 506 31 2004 1,222 809 315 144 15 2005 406 231 241 78 15 2006 406 122 241 63 5 Thereafter 3,657 22 2,171 252 -- - ---------------------------------------------------------------------------------------------------------------------- Total $ 7,745 $ 4,785 $ 3,430 $ 2,373 $ 157 - ---------------------------------------------------------------------------------------------------------------------- In connection with the 2001 corporate restructuring, ComEd entered into a purchase power agreement (PPA) with Generation. Under the terms of the PPA, Generation has agreed to supply all of ComEd's load requirements through 2004. Prices for this energy vary depending upon the time of day and month of delivery. During 2005 and 2006, ComEd's PPA is a partial requirements agreement under which ComEd will purchase all of its required energy and capacity from Generation, up to the available capacity of the nuclear generating plants formerly owned by ComEd and transferred to Generation. Under the terms of the PPA, Generation is responsible for obtaining any required transmission service. The PPA also specifies that prior to 2005, ComEd and Generation will jointly determine and agree on a market-based price for energy delivered under the PPA for 2005 and 2006. In the event that the parties cannot agree to market-based prices for 2005 and 2006 prior to July 1, 2004, ComEd has the option of 22 terminating the PPA effective December 31, 2004. ComEd will obtain any additional supply required from market sources in 2005 and 2006, and subsequent to 2006, will obtain all of its supply from market sources, which could include Generation. In connection with the 2001 corporate restructuring, PECO entered into a PPA with Generation. Under the terms of the PPA, PECO obtains the majority of its electric supply from Generation through 2010. Also, under the restructuring, PECO assigned its rights and obligations under various PPAs and fuel supply agreements to Generation. Generation supplies power to PECO from the transferred generation assets, assigned PPAs and other market sources. Under terms of the 2001 corporate restructuring, ComEd will remit to Generation any amounts collected from customers for decommissioning. Under an agreement effective September 2001, PECO will remit to Generation any amounts collected from customers for decommissioning. Litigation ComEd Chicago Franchise. In March 1999, ComEd reached a settlement agreement with the City of Chicago (Chicago) to end the arbitration proceeding between ComEd and Chicago regarding the January 1, 1992 franchise agreement. As part of the settlement agreement, ComEd and Chicago agreed to a revised combination of ongoing work under the franchise agreement and new initiatives that will result in defined transmission and distribution expenditures by ComEd to improve electric services in Chicago. The settlement agreement provides that ComEd would be subject to liquidated damages if the projects are not completed by various dates, unless it was prevented from doing so by events beyond its reasonable control. In addition, ComEd and Chicago established an Energy Reliability and Capacity Account, into which ComEd deposited $25 million during each of the years 1999 through 2001 and has conditionally agreed to deposit $25 million at the end of 2002, to help ensure an adequate and reliable electric supply for Chicago. FERC Municipal Request for Refund. Three of ComEd's wholesale municipal customers filed a complaint and request for refund with the Federal Energy Regulatory Commission (FERC) alleging that ComEd failed to properly adjust its rates, as provided for under the terms of the electric service contracts with the municipal customers and to track certain refunds made to ComEd's retail customers in the years 1992 through 1994. In the third quarter of 1998, FERC granted the complaint and directed that refunds be made, with interest. ComEd filed a request for rehearing. On April 30, 2001, FERC issued an order granting rehearing in which it determined that its 1998 order had been erroneous and that no refunds were due from ComEd to the municipal customers. On June 29, 2001, FERC denied the customers' requests for rehearing of the order granting rehearing. In August 2001, each of the three wholesale municipal customers appealed the April 30, 2001 FERC order to the Federal circuit court, which consolidated the appeals for the purposes of briefing and decision. In November 2001, the court suspended briefing pending court-initiated settlement discussions. Retail Rate Law. In 1996, several developers of non-utility generating facilities filed litigation against various Illinois officials claiming that the enforcement against those facilities of an amendment to Illinois law removing the entitlement of those facilities to state-subsidized 23 payments for electricity sold to ComEd after March 15, 1996 violated their rights under the Federal and state constitutions. The developers also filed suit against ComEd for a declaratory judgment that their rights under their contracts with ComEd were not affected by the amendment. On August 4, 1999, the Illinois Appellate Court held that the developers' claims against the state were premature, and the Illinois Supreme Court denied leave to appeal that ruling. Developers of both facilities have since filed amended complaints repeating their allegations that ComEd breached the contracts in question and requesting damages for such breach, in the amount of the difference between the state-subsidized rate and the amount ComEd was willing to pay for the electricity. ComEd is contesting this matter. Service Interruptions. In August 1999, three class action lawsuits were filed against ComEd, and subsequently consolidated, in the Circuit Court of Cook County, Illinois seeking damages for personal injuries, property damage and economic losses related to a series of service interruptions that occurred in the summer of 1999. The combined effect of these interruptions resulted in over 168,000 customers losing service for more than four hours. Conditional class certification was approved by the court for the sole purpose of exploring settlement talks. ComEd filed a motion to dismiss the complaints. On April 24, 2001, the court dismissed four of the five counts of the consolidated complaint without prejudice and the sole remaining count was dismissed in part. On June 1, 2001, the plaintiffs filed a second amended consolidated complaint and ComEd has filed an answer. A portion of any settlement or verdict may be covered by insurance; discussions with the carrier are ongoing. Exelon's management believes adequate reserves have been established in connection with these cases. Enron. As a result of Enron Corp.'s bankruptcy proceeding, ComEd has potential monetary exposure for its 366 customer accounts that were served by Enron Energy Services (EES) as a billing agent. EES has rejected its contracts with these accounts, with the exception of approximately 100 accounts for which EES retains its billing agency. ComEd is working to ensure that customers know what amounts are owed to ComEd on accounts for which EES has been removed as billing agent, and has obtained updated billing addresses for these accounts. With regard to the accounts for which EES retains its billing agency, ComEd's total amount outstanding is not material. Because that amount is owed to ComEd by individual customers, it is not part of the bankrupt Enron's estate. The ICC has rescinded EES's authority to act as an alternative retail energy supplier in Illinois. However, EES never served as a supplier, as opposed to a billing agent, to any of ComEd's retail accounts. ComEd and Generation Godley Park District Litigation. On April 18, 2001, the Godley Park District filed suit in Will County Circuit Court against ComEd and Exelon alleging that oil spills at Braidwood Station have contaminated the Park District's water supply. The complaint sought actual damages, punitive damages of $100 million and statutory penalties. The court dismissed all counts seeking punitive damages and statutory penalties, and the plaintiff has filed an amended complaint before the court. Exelon is contesting the liability and damages sought by the plaintiff. Generation Cotter Corporation Litigation. During 1989 and 1991, actions were brought in Federal and state courts in Colorado against ComEd and its subsidiary, Cotter Corporation (Cotter), seeking unspecified damages and injunctive relief based on allegations that Cotter permitted 24 radioactive and other hazardous material to be released from its mill into areas owned or occupied by the plaintiffs, resulting in property damage and potential adverse health effects. In 1994, a Federal jury returned nominal dollar verdicts against Cotter on eight plaintiffs' claims in the 1989 cases, which verdicts were upheld on appeal. The remaining claims in the 1989 actions were settled or dismissed. In 1998, a jury verdict was rendered against Cotter in favor of 14 of the plaintiffs in the 1991 cases, totaling approximately $6 million in compensatory and punitive damages, interest and medical monitoring. On appeal, the Tenth Circuit Court of Appeals reversed the jury verdict, and remanded the case for new trial. These plaintiffs' cases were consolidated with the remaining 26 plaintiffs' cases, which had not been tried. The consolidated trial was completed on June 28, 2001. The jury returned a verdict against Cotter and awarded $16.3 million in various damages. On November 20, 2001, the District Court entered an amended final judgment which included an award of both pre-judgment and post-judgment interests, costs, and medical monitoring expenses which total $43.3 million. This matter is being appealed by Cotter in the Tenth Circuit Court of Appeals. Cotter will vigorously contest the award. In November 2000, another trial involving a separate sub-group of 13 plaintiffs, seeking $19 million in damages plus interest was completed in federal district court in Denver. The jury awarded nominal damages of $42,500 to 11 of 13 plaintiffs, but awarded no damages for any personal injury or health claims, other than requiring Cotter to perform periodic medical monitoring at minimal cost. The plaintiffs appealed the verdict to the Tenth Circuit Court of Appeals. On February 18, 2000, ComEd sold Cotter to an unaffiliated third party. As part of the sale, ComEd agreed to indemnify Cotter for any liability incurred by Cotter as a result of these actions, as well as any liability arising in connection with the West Lake Landfill discussed in the next paragraph. In connection with Exelon's 2001 corporate restructuring, the responsibility to indemnify Cotter for any liability related to these matters was transferred by ComEd to Generation. Exelon's management believes adequate reserves have been established in connection with these proceedings. The United States Environmental Protection Agency (EPA) has advised Cotter that it is potentially liable in connection with radiological contamination at a site known as the West Lake Landfill in Missouri. Cotter is alleged to have disposed of approximately 39,000 tons of soils mixed with 8,700 tons of leached barium sulfate at the site. Cotter, along with three other companies identified by the EPA as potentially responsible parties (PRPs), is reviewing a draft feasibility study that recommends capping the site. The PRPs are also engaged in discussions with the State of Missouri and the EPA. The estimated costs of remediation for the site are $10 to $15 million. Once a final feasibility study is complete and a remedy selected, it is expected that the PRPs will agree on an allocation of responsibility for the costs. Until an agreement is reached, Exelon cannot predict its share of the costs. Pennsylvania Real Estate Tax Appeals. Exelon is involved in tax appeals regarding two of its nuclear facilities, Limerick Generating Station (Montgomery County) and Peach Bottom Atomic Power Station (York County), and one of its fossil facilities, Eddystone (Delaware County). Exelon is also involved in the tax appeal for Three Mile Island (Dauphin County) 25 through AmerGen. Exelon does not believe the outcome of these matters will have a material adverse effect on Exelon's results of operations or financial condition. General Exelon, ComEd, PECO and Generation are involved in various other litigation matters. The ultimate outcome of such matters, as well as the matters discussed above, while uncertain, are not expected to have a material adverse effect on its respective financial condition or results of operations. 9. MERGER-RELATED COSTS (Exelon and Generation) In association with the October 20, 2000 merger of Unicom Corporation (the former parent company of ComEd) and PECO (Merger), Exelon recorded certain reserves for restructuring costs. The reserves associated with PECO were charged to expense, while the reserves associated with Unicom were recorded as part of the application of purchase accounting and did not affect results of operations. Merger-related costs charged to expense in 2000 were $276 million, consisting of $124 million for PECO employee costs and $152 million of direct incremental costs. Direct incremental costs represent expenses directly associated with completing the Merger, including professional fees, regulatory approval and settlement costs, and settlement of compensation arrangements. Employee costs represent estimated severance costs and pension and postretirement benefits provided under Exelon's merger separation plans for eligible employees who are expected to be involuntarily terminated before December 2002 due to integration activities of the merged companies. The purchase price allocation as of December 31, 2000 included a liability of $307 million for Unicom employee costs and liabilities of approximately $39 million for estimated costs of exiting various business activities of former Unicom activities that were not compatible with the strategic business direction of Exelon. During 2001, Exelon finalized its plans for consolidation of functions, including negotiation of an agreement with the union regarding severance benefits to union employees and recorded adjustments to the purchase price allocation as follows: Original 2001 Adjusted Estimate Adjustments Liabilities - -------------------------------------------------------------------------------------------------------------------------- Employee severance payments $ 128 $ 33 $ 161 (a) Actuarially determined pension and postretirement costs 158 (11) 147 (b) Relocation and other severance 21 9 30 (a) - -------------------------------------------------------------------------------------------------------------------------- Total Unicom - Employee Cost $ 307 $ 31 $ 338 - -------------------------------------------------------------------------------------------------------------------------- <FN> (a) The increase is a result of the identification in 2001 of additional positions to be eliminated. (b) The reduction results from lower estimated pension and post retirement welfare benefits reflecting revised actuarial estimates. </FN> Additional employee severance costs of $48 million primarily related to PECO employees were charged to expense in 2001. Exelon anticipates that a total of $281 million of employee costs will be funded from pension and postretirement benefit plans. 26 The following table provides a reconciliation of the reserve for employee severance and relocation costs associated with the merger: - --------------------------------------------------------------------------------------------------- Employee severance and relocation reserve as of October 20, 2000 $ 149 Additional reserve 42 - --------------------------------------------------------------------------------------------------- Adjusted employee severance and relocation reserve 191 Payments to employees (October 2000-December 2001) (77) Payments to employees (January 2002-March 2002) (15) - --------------------------------------------------------------------------------------------------- Employee severance and relocation reserve as of March 31, 2002 $ 99 =================================================================================================== As part of the January 2001 corporate restructuring, portions of the employee severance and restructuring reserve were transferred from ComEd to Generation, Enterprises and BSC. Approximately $62 million and $30 million of the employee severance and relocation reserve as of March 31, 2002 relates to ComEd and Generation, respectively, and is reflected on the Consolidated Balance Sheets of those entities. Approximately 3,300 Unicom and PECO positions have been identified to be eliminated as a result of the merger. Exelon has terminated 1,745 employees as of March 31, 2002 of which 284 were terminated in the first quarter of 2002. The remaining positions are expected to be eliminated by the end of 2002. 10. LONG-TERM DEBT (Exelon) On March 13, 2002, ComEd issued $400 million of 6.15% First Mortgage Bonds, due March 15, 2012. On March 21, 2002, ComEd redeemed $200 million of 8.625% First Mortgage Bonds at the redemption price of 103.84% of the principal amount plus accrued interest. These bonds had a maturity date of February 1, 2022. The $400 million bond issuance was a replacement of the $200 million bonds called on March 21, 2002 and the $196 million 9.875% First Mortgage Bonds which were called in November 2001. In connection with the issuance of $400 million of First Mortgage Bonds, ComEd settled forward starting interest rate swaps in the aggregate amount of $375 million resulting in a $9 million loss recorded in other comprehensive income, which is being amortized over the expected remaining life of the related debt. 11. SALE OF ACCOUNTS RECEIVABLE (Exelon) PECO is party to an agreement, which expires in November 2005, with a financial institution under which it can sell or finance with limited recourse an undivided interest, adjusted daily, in up to $225 million of designated accounts receivable. As of March 31, 2002, PECO had sold a $225 million interest in accounts receivable, consisting of a $163 million interest in accounts receivable that PECO accounted for as a sale under SFAS No. 140, "Accounting for Transfers and Servicing of Financial Assets and Extinguishments of Liabilities, a Replacement of FASB Statement No. 125" and a $62 million interest in special-agreement accounts receivable which were accounted for as a long-term note payable. PECO retains the servicing responsibility for these receivables. The agreement requires PECO to maintain the $225 million interest, 27 which, if not met, requires PECO to deposit cash in order to satisfy such requirements. At March 31, 2002, PECO met this requirement and was not required to make any cash deposits. 12. RELATED-PARTY TRANSACTIONS (Exelon and Generation) Exelon and Generation In February 2002, Generation entered into an agreement to loan AmerGen up to $75 million at an interest rate equal to the 1-month London Interbank Offering Rate plus 2.25%. As of March 31, 2002, $46 million had been loaned to AmerGen. The loan is due November 30, 2002. Generation has entered into PPAs dated December 18, 2001 and November 22, 1999 with AmerGen. Under the 2001 PPA, Generation has 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. Under the 1999 PPA, Generation has agreed to purchase from AmerGen all of the residual energy from Clinton Nuclear Power Station (Clinton), through December 31, 2002. Currently, the residual output approximates 25% of the total output of Clinton. For the three months ended March 31, 2002 and 2001, the amount of purchased power recorded in Fuel and Purchased Power in the Condensed Consolidated Statements of Income and Comprehensive Income is $56 million and $10 million, respectively. As of March 31, 2002 and December 31, 2001, Generation had a payable of $19 million and $3 million, respectively, resulting from these PPAs. Under a service agreement dated March 1, 1999, Generation provides AmerGen with certain operation and support services to the nuclear facilities owned by AmerGen. This service agreement has an indefinite term and may be terminated by Generation or AmerGen on 90 days notice. Generation is compensated for these services in an amount agreed to in the work order, but not less than the higher of fully allocated costs for performing the services or the market price. For the three months ended March 31, 2002 and 2001, the amount charged to AmerGen for these services was $14 million and $16 million, respectively. As of March 31, 2002 and December 31, 2001, Generation had a receivable of $46 million and $47 million, respectively, resulting from these services. Generation Generation had a short-term receivable of $59 million at March 31, 2002 and December 31, 2001, and a long-term receivable of $275 million and $291 million at March 31, 2002 and December 31, 2001, respectively, from ComEd primarily representing ComEd's legal requirements to remit collections of nuclear decommissioning costs from customers to Generation resulting from the restructuring. These receivables from ComEd were included in Current Assets and Deferred Debits and Other Liabilities, respectively, on Generation's Condensed Consolidated Balance Sheets. Effective January 1, 2001, Generation entered into PPAs with ComEd and PECO. Intercompany power sales pursuant to the PPAs for the three months ended March 31, 2002 and March 31, 2001 were $835 million, including decommissioning reveue of $3 million, and $852 million, including decommissioning revenue of $3 million, respectively. At March 31, 2002 and December 31, 2001, there was a $271 million and $273 million receivable, respectively, for the 28 PPAs as well as other services provided which is included in Current Assets on Generation's Condensed Consolidated Balance Sheets. Generation sells power to Exelon Energy. Power sales for the three months ended March 31, 2002 and 2001 were $57 million and $61 million, respectively. At March 31, 2002 and December 31, 2001, there was a $19 million and $15 million receivable, respectively. Generation purchases power from AmerGen under PPAs as discussed in the Exelon and Generation section of this note. Additionally, Generation purchases power from PECO for Generation's own use, buys back excess power from Exelon Energy and purchases transmission and ancillary services from ComEd. These purchases, including AmerGen, for the three months ended March 31, 2002 and 2001 were $72 million and $18 million, respectively. At March 31, 2002 and December 31, 2001, Generation had payables for such services of $4 million and $26 million, respectively. Generation receives a variety of corporate support services from BSC, including legal, human resources, financial and information technology services. Such services, provided at cost including applicable overhead, were $14 million and $13 million for the three months ended March 31, 2002 and March 31, 2001, respectively, and were included in Operating and Maintenance (O&M) expense on Generation's Condensed Consolidated Statements of Income and Comprehensive Income. At March 31, 2002 and December 31, 2001, there was an $8 million and an $18 million payable, respectively, to BSC for services provided which is included in Current Liabilities on Generation's Condensed Consolidated Balance Sheets. In order to facilitate payment processing, ComEd processes certain invoice payments on behalf of Generation. Payables at March 31, 2002 and December 31, 2001 to ComEd for such services totaled $119 million and $21 million, respectively, and were included in Current Liabilities on Generation's Condensed Consolidated Balance Sheets. In relation to the December 18, 2001 acquisition of 49.9% of Sithe Energies, Inc. (Sithe) common stock, Generation had a $700 million payable to Exelon, which was repaid in the second quarter of 2001. Interest expense related to this payable for the three months ended March 31, 2001 was $15 million. 13. NEW ACCOUNTING PRONOUNCEMENTS (Exelon and Generation) In June 2001, the FASB issued SFAS No. 143, "Asset Retirement Obligations" (SFAS No. 143). In August 2001, the FASB issued SFAS No. 144, "Accounting for the Impairment or Disposal of Long-Lived Assets" (SFAS No. 144). In April 2002, the FASB issued SFAS No. 145, " Rescission of FASB Statements No. 4, 44 and 64, Amendment of FASB Statement No. 13, and Technical Corrections" (SFAS No. 145). SFAS No. 143 provides accounting requirements for retirement obligations associated with tangible long-lived assets. Exelon expects to adopt SFAS No. 143 on January 1, 2003. Retirement obligations associated with long-lived assets included within the scope of SFAS No. 143 are those for which there is a legal obligation to settle under existing or enacted law, statute, written or oral contract or by legal construction under the doctrine of promissory estoppel. 29 Adoption of SFAS No. 143 will change the accounting for the decommissioning of Exelon's nuclear generating plants. Currently, Generation records the obligation for decommissioning ratably over the lives of the plants. The January 1, 2003 adoption of SFAS No. 143 will require a cumulative effect adjustment effective the date of adoption to adjust plant assets and decommissioning liabilities to the values they would have been had this standard been employed from the in-service dates of the plants. The effect of this cumulative adjustment will be to increase the decommissioning liability to reflect a full decommissioning obligation in current year dollars. Additionally, the standard will require the accrual of an asset related to the full amount of the decommissioning obligation, which will be amortized over the remaining lives of the plants. The net difference between the asset recognized and the liability recorded upon adoption of SFAS No. 143 will be charged to earnings and recognized as a cumulative effect, net of expected regulatory recovery. The decommissioning liability to be recorded represents an obligation for the future decommissioning of the plants, and as a result interest expense will be accrued on this liability until such time as the obligation is satisfied. Exelon is in the process of evaluating the impact of SFAS No. 143 on its financial statements, and cannot determine the ultimate impact of adoption at this time, however the cumulative effect could be material to Exelon's earnings. Additionally, although over the life of the plant the charges to earnings for the depreciation of the asset and the interest on the liability will be equal to the amounts currently recognized as decommissioning expense, the timing of those charges will change and in the near-term period subsequent to adoption, the depreciation of the asset and the interest on the liability could result in an increase in expense. Exelon, ComEd, PECO and Generation adopted SFAS No. 144 on January 1, 2002. SFAS No. 144 establishes accounting and reporting standards for both the impairment and disposal of long-lived assets. SFAS No. 144 is effective for fiscal years beginning after December 15, 2001 and its provisions are generally applied prospectively. The adoption of this statement had no effect on Exelon's reported financial positions, results of operations or cash flows. SFAS No. 145 eliminates SFAS No. 4 "Reporting Gains and Losses from Extinguishment of Debt" (SFAS No. 4) and thus allows for only those gains or losses on the extinguishment of debt that meet the criteria of extraordinary items to be treated as such in the financial statements. SFAS No. 145 also amends Statement of Financial Accounting Standards No. 13, "Accounting for Leases", (SFAS No. 13) to require sale-leaseback accounting for certain lease modifications that have economic effects that are similar to sale-leaseback transactions. This provisions of this statement relating to the rescission of SFAS No. 4 are effective for fiscal years beginning after May 15, 2002, the provisions of this statement relating to the amendment of SFAS No. 13 are effective for transactions occurring after May 15, 2002, and all other provisions of this Statement are effective for financial statements issued on or after May 15, 2002. Exelon is in the process of evaluating the impact of SFAS No. 145 on its financial statements, and does not expect the impact to be material. 30 14. CHANGE IN ACCOUNTING ESTIMATE (Exelon and Generation) Effective April 1, 2001, Generation changed its accounting estimates related to the depreciation and decommissioning of certain generating stations. The estimated service lives were extended by 20 years for three nuclear stations, by periods of up to 20 years for certain fossil stations and by 50 years for a pumped storage station. Effective July 1, 2001, the estimated service lives were extended by 20 years for the remainder of Exelon's operating nuclear stations. These changes were based on engineering and economic feasibility studies performed by Generation considering, among other things, future capital and maintenance expenditures at these plants. As a result of the change, net income for the three months ended March 31, 2002 increased $35 million ($20 million, net of income taxes). 15. SUBSEQUENT EVENTS (Exelon and Generation) On April 25, 2002, Generation completedthe purchase of two TXU Energy power plants located in the Dallas and Fort Worth areas for $443 million. The agreement was first announced in December 2001. The purchase includes the 893 MW Mountain Creek Steam Electric Station in Dallas and the 1,441 MW Handley Steam Electric Station in Fort Worth. The purchase was funded with available cash and Exelon commercial paper. On April 1, 2002, Exelon Enterprises completed the sale of its 49% interest in AT&T Wireless PCS of Philadelphia, LLC to a subsidiary of AT&T Wireless Services for $285 million in cash. The after-tax gain is estimated at approximately $120 million with a resulting $0.37 earnings per share (diluted) gain, which will be reported as part of second quarter earnings. Proceeds from the transaction will be used for Exelon's general corporate purposes. PART II. OTHER INFORMATION ITEM 6. EXHIBITS AND REPORTS ON FORM 8-K (a) Exhibits: 99.1 - Management's Discussion and Analysis of Financial Condition and Results of Operations and Index to Financial Statements of Exelon Generation Company, LLC, filed by Exelon Generation Company, LLC with the Securities Exchange Commission on April 24, 2002 on Registration Statement Form S-4 (File No. 333-85496). Certifications Pursuant to Section 1350 of Chapter 63 of Title 18 United States Code (Sarbanes - Oxley Act of 2002) as to the Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2002 filed by the following officers for the following companies: ------------------------------------------------------------------------- 99.2 - Filed by John W. Rowe for Exelon Corporation 99.3 - Filed by Ruth Ann M. Gillis for Exelon Corporation 99.4 - Filed by Oliver D. Kingsley for Exelon Generation Company, LLC 99.5 - Filed by Ruth Ann M. Gillis for Exelon Generation Company, LLC 31 (b) Reports on Form 8-K: Exelon filed Current Reports on Form 8-K during the three months ended March 31, 2002 regarding the following items: Date of Earliest Event Reported Description of Item Reported - -------------------------------------------------------------------------------- January 25, 2002 "ITEM 5. OTHER EVENTS" regarding Exelon's restatement of third quarter earnings and reaffirming 2001 earnings guidance. January 29, 2002 "ITEM 5. OTHER EVENTS" regarding the announcement of Exelon's consolidated earnings for the year ended December 31, 2001 and "ITEM 9. REGULATION FD DISCLOSURE" regarding highlights of the Exelon Fourth Quarter Earnings Conference Call. February 12, 2002 "ITEM 9. REGULATION FD DISCLOSURE" regarding a presentation by Corbin A. McNeill, Jr., Chairman and Co-CEO of Exelon at the UBS Warburg Energy and Utilities Conference. The exhibits include the slides used and copies of the materials made available to investors attending the conference. February 18, 2002 "ITEM 9. REGULATION FD DISCLOSURE" regarding a presentation by Corbin A. McNeill, Jr., Chairman and Co-CEO of Exelon at the EEI International Financial Conference, London. The exhibit includes the slides used during the presentation. February 28, 2002 "ITEM 5. OTHER EVENTS" regarding certain financial information of Exelon Corporation and Subsidiary Companies. The exhibits under "ITEM 7. FINANCIAL STATEMENT AND EXHIBITS" include the Consent of the Independent Public Accountants, Selected Financial Data, Market for Registrant's Common Equity and Related Stockholder Matters, Management's Discussion and Analysis of Financial Condition and Results of Operations, and Financial Statements and Supplementary Data. March 1, 2002 "ITEM 5. OTHER EVENTS" regarding issuance of a press release announcing the sale of Exelon's interest in a joint venture with AT&T Wireless. March 5, 2002 "ITEM 9. REGULATION FD DISCLOSURE" regarding a presentation by John W. Rowe, President and Co-CEO of Exelon at the Morgan Stanley Global Electricity & Energy Conference in New York City. The exhibits include the slides used during the presentation and materials made available to investors attending the conference. - -------------------------------------------------------------------------------- 32 Generation did not file any Current Reports on Form 8-K during the three months ended March 31, 2002. 33 SIGNATURES ---------- Pursuant to requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. EXELON CORPORATION /s/ John W. Rowe /s/ Ruth Ann M. Gillis - --------------------------- ----------------------------- JOHN W. ROWE RUTH ANN M. GILLIS Chairman of the Board and Senior Vice President and Chief Executive Officer Chief Financial Officer Date: October 30, 2002 - -------------------------------------------------------------------------------- Pursuant to requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. EXELON GENERATION COMPANY, LLC /s/ Oliver D. Kingsley Jr. /s/ Ruth Ann M. Gillis - --------------------------- ----------------------------- OLIVER D. KINGSLEY JR. RUTH ANN M. GILLIS Chief Executive Officer and Senior Vice President and President Chief Financial Officer Exelon Corporation (Principal Financial Officer) Date: October 30, 2002 34 CERTIFICATIONS - -------------------------------------------------------------------------------- CERTIFICATION PURSUANT TO RULE 13A-14 AND 15D-14 OF THE SECURITIES AND EXCHANGE ACT OF 1934 I, John W. Rowe certify that: 1. I have reviewed this amended quarterly report on Form 10-Q/A of Exelon Corporation; 2. Based on my knowledge, this amended quarterly report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this amended quarterly report; 3. Based on my knowledge, the financial statements, and other financial information included in this amended quarterly report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this amended quarterly report; Date: October 30, 2002 /s/ John w. Rowe ------------------------ John W. Rowe Chairman of the Board and Chief Executive Officer 35 CERTIFICATION PURSUANT TO RULE 13A-14 AND 15D-14 OF THE SECURITIES AND EXCHANGE ACT OF 1934 - -------------------------------------------------------------------------------- I, Ruth Ann M. Gillis certify that: 1. I have reviewed this amended quarterly report on Form 10-Q/A of Exelon Corporation; 2. Based on my knowledge, this amended quarterly report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this amended quarterly report; 3. Based on my knowledge, the financial statements, and other financial information included in this amended quarterly report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this amended quarterly report; Date: October 30, 2002 /s/ Ruth Ann M. Gillis ------------------------ Ruth Ann M. Gillis Senior Vice President and Chief Financial Officer 36 CERTIFICATION PURSUANT TO RULE 13A-14 AND 15D-14 OF THE SECURITIES AND EXCHANGE ACT OF 1934 - -------------------------------------------------------------------------------- I, Oliver D. Kingsley Jr. certify that: 1. I have reviewed this amended quarterly report on Form 10-Q/A of Exelon Generation Company, LLC; 2. Based on my knowledge, this amended quarterly report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this amended quarterly report; 3. Based on my knowledge, the financial statements, and other financial information included in this amended quarterly report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this amended quarterly report; Date: October 30, 2002 /s/ Oliver D. Kingsley Jr ---------------------------- Oliver D. Kingsley Jr. Chief Executive Officer and President 37 CERTIFICATION PURSUANT TO RULE 13A-14 AND 15D-14 OF THE SECURITIES AND EXCHANGE ACT OF 1934 - -------------------------------------------------------------------------------- I, Ruth Ann M. Gillis certify that: 1. I have reviewed this amended quarterly report on Form 10-Q/A of Exelon Generation Company, LLC; 2. Based on my knowledge, this amended quarterly report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this amended quarterly report; 3. Based on my knowledge, the financial statements, and other financial information included in this amended quarterly report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this amended quarterly report; Date: October 30, 2002 /s/ Ruth Ann M. Gillis ------------------------ Ruth Ann M. Gillis Senior Vice President and Chief Financial Officer Exelon Corporation 38