CASE NUMBER: 06-0580-EL-AIS CASE DESCRIPTION: COLUMBUS SOUTHERN POWER COMPANY DOCUMENT SIGNED ON: 4/16/2024 DATE OF SERVICE: ________________________________________ Parties of Record Attorneys COLUMBUS SOUTHERN POWER COMPANY VP REG & FINANCE HOUSE, DAVID SELWYN J DIAS AMERICAN ELECTRIC POWER 850 TECH CENTER DR 1 RIVERSIDE PLAZA GAHANNA OH 43230 COLUMBUS OH 43215-2373 Phone: 614-716-2037 Fax: 614-716-2950 *Indicates that filer has agreed to be automatically served via electronic mail.