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) September 9, 2002 Commission Registrant; State of Incorporation; I.R.S. Employer File Number Address; and Telephone Number Identification No. - ----------- ------------------------------------------- ------------------ 333-21011 FIRSTENERGY CORP. 34-1843785 (An Ohio Corporation) 76 South Main Street Akron, Ohio 44308 Telephone (800)736-3402 1-2323 THE CLEVELAND ELECTRIC ILLUMINATING COMPANY 34-0150020 (An Ohio Corporation) c/o FirstEnergy Corp. 76 South Main Street Akron, OH 44308 Telephone (800)736-3402 1-3583 THE TOLEDO EDISON COMPANY 34-4375005 (An Ohio Corporation) c/o FirstEnergy Corp. 76 South Main Street Akron, OH 44308 Telephone (800)736-3402 Item 5. Other Events FirstEnergy Nuclear Operating Company issued a press release, filed as an Exhibit to this Form 8-K, relating to the Davis-Besse Nuclear Power Station, which is jointly owned by The Cleveland Electric Illuminating Company and The Toledo Edison Company, wholly owned subsidiaries of FirstEnergy Corp. Item 7. Exhibits Exhibit No. Description - ----------- ----------- 99 Press Release of FirstEnergy Nuclear Operating Company. 1 SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, each Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. September 11, 2002 FIRSTENERGY CORP. ----------------- Registrant THE CLEVELAND ELECTRIC ---------------------- ILLUMINATING COMPANY -------------------- Registrant THE TOLEDO EDISON COMPANY ------------------------- Registrant /s/ Harvey L. Wagner --------------------------------- Harvey L. Wagner Vice President, Controller and Chief Accounting Officer 2