SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 9, 2002 DUKE ENERGY CORPORATION (Exact name of Registrant as specified in charter) Commission File Number: 1-4928 North Carolina 56-0205520 (State or other jurisdiction of (IRS Employer Identification Number) incorporation or organization) 526 South Church Street 28201-1006 Charlotte, North Carolina (Zip Code) (Address of principal executive offices) (704) 594-6200 (Registrant's telephone number, including area code) Not applicable (Former name and former address, if changed since last report) Item 5. Other Events Documents Incorporated by Reference The consolidated financial statements of Ambac Assurance Corporation and its subsidiaries as of December 31, 2001 and 2000 and for each of the years in the three year period ended December 31, 2001, included in the Annual Report on Form 10-K of Ambac Financial Group, Inc. (which was filed with the Securities and Exchange Commission on March 26, 2002, Commission File Number 1-1077), and Current Report on Form 8-K filed with the Securities and Exchange Commission on January 25, 2002, as such Current Report is related to Ambac Assurance Corporation, are incorporated by reference in the Preliminary Prospectus Supplement and Prospectus Supplement relating to 6.60% Insured Quarterly Senior Notes due 2022 of the Registrant, in reliance on the report of KPMG LLP, independent certified public accountants, and upon the authority of that firm as experts in accounting and auditing. The Registrant is filing this Current Report on Form 8-K to file with the Securities and Exchange Commission certain exhibits that are to be incorporated by reference into the registration statement (No. 333-58820) of the Registrant. Item 7. Exhibits Exhibit No. Description ----------- ----------- 23-E Consent of KPMG LLP, independent certified public accountants of Ambac Assurance Corporation and its subsidiaries in connection with 6.60% Insured Quarterly Senior Notes due 2022 SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. DUKE ENERGY CORPORATION BY: /s/ Myron L. Caldwell ---------------------------------------- Name: Myron L. Caldwell Title: Vice President, Corporate Finance Dated: April 15, 2002 INDEX TO EXHIBITS ----------------- Exhibit Number Exhibit Title -------------- ------------- 23-E Consent of KPMG LLP, independent certified public accountants of Ambac Assurance Corporation and subsidiaries in connection with 6.60% Insured Quarterly Senior Notes due 2022