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: June 15, 2000 (Date of earliest event reported) Commission Registrant; State of Incorporation; I.R.S. Employer File Number Address; and Telephone Number Identification No. 0-18135 AEP GENERATING COMPANY 31-1033833 (An Ohio Corporation) 1 Riverside Plaza Columbus, Ohio 43215 Telephone (614) 223-1000 1-3457 APPALACHIAN POWER COMPANY 54-0124790 (A Virginia Corporation) 40 Franklin Road, S.W. Roanoke, Virginia 24011 Telephone (540) 985-2300 1-2680 COLUMBUS SOUTHERN POWER COMPANY 31-4154203 (An Ohio Corporation) 1 Riverside Plaza Columbus, Ohio 43215 Telephone (614) 223-1000 1-3570 INDIANA MICHIGAN POWER COMPANY 35-0410455 (An Indiana Corporation) One Summit Square P.O. Box 60 Fort Wayne, Indiana 46801 Telephone (219) 425-2111 1-6858 KENTUCKY POWER COMPANY 61-0247775 (A Kentucky Corporation) 1701 Central Avenue Ashland, Kentucky 41101 Telephone (800) 572-1141 1-6543 OHIO POWER COMPANY 31-4271000 (An Ohio Corporation) 301 Cleveland Avenue, S.W. Canton, Ohio 44702 Telephone (330) 456-8173 This combined Form 8-K is separately filed by AEP Generating Company ("AEGCo"), Appalachian Power Company ("APCo"), Columbus Southern Power Company ("CSPCo"), Indiana Michigan Power Company ("I&M"), Kentucky Power Company ("KEPCo"), and Ohio Power Company ("OPCo"). Information contained herein relating to any individual registrant is filed by such registrant on its behalf. No registrant makes any representation as to information relating to any other registrant. Item 5. Other Events. On June 15, 2000, following receipt of final regulatory approval, the merger of Central and South West Corporation, a Delaware corporation ("CSW"), with and into Augusta Acquisition Corporation, a Delaware corporation ("Merger Sub") and a wholly owned subsidiary of American Electric Power Company, Inc. ("AEP"), with CSW being the surviving corporation ("Merger"), was consummated in accordance with the terms of an Agreement and Plan of Merger, dated as of December 21, 1997 (as amended on December 31, 1999), by and among AEP, Merger Sub and CSW (the "Merger Agreement"). Pursuant to the terms of the Merger Agreement, each outstanding share of common stock, par value $3.50 per share, of CSW (other than shares owned by CSW), was converted into the right to receive 0.6 of a share of common stock, par value $6.50 per share, of AEP. The Merger will be accounted for as a pooling of interests for accounting purposes. Item 7. Financial Statements and Exhibits. (a) Not Applicable. (b) Not Applicable. (c) Exhibits. The following exhibits are filed herewith in accordance with Item 601 of Regulation S-K: Exhibit No. Description ----------- ----------- 2(a) Agreement and Plan of Merger, dated as of December 21, 1997, By and Among American Electric Power Company, Inc., Augusta Acquisition Corporation and Central and South West Corporation (Incorporated by reference to Exhibit 10(f) to Annual Report on Form 10-K of American Electric Power Company, Inc. for the fiscal year ended December 31, 1997). 2(b) Amendment No. 1, dated as of December 31, 1999, to the Agreement and Plan of Merger (Incorporated by reference to Exhibit 10 to Current Report on Form 8-K of American Electric Power Company, Inc. dated December 15, 1999). 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. AEP GENERATING COMPANY Registrant APPALACHIAN POWER COMPANY Registrant COLUMBUS SOUTHERN POWER COMPANY Registrant INDIANA MICHIGAN POWER COMPANY Registrant KENTUCKY POWER COMPANY Registrant OHIO POWER COMPANY Registrant By: /s/ Armando A. Pena Armando A. Pena Vice President, Treasurer and Chief Financial Officer of each Registrant June 15, 2000 EXHIBIT INDEX Exhibit No. Description ----------- ----------- 2(a) Agreement and Plan of Merger, dated as of December 21, 1997, By and Among American Electric Power Company, Inc., Augusta Acquisition Corporation and Central and South West Corporation (Incorporated by reference to Exhibit 10(f) to Annual Report on Form 10-K of American Electric Power Company, Inc. for the fiscal year ended December 31, 1997). 2(b) Amendment No. 1, dated as of December 31, 1999, to the Agreement and Plan of Merger (Incorporated by reference to Exhibit 10 to Current Report on Form 8-K of American Electric Power Company, Inc. dated December 15, 1999).