CASE NUMBER: 91-1907-EL-UNC CASE DESCRIPTION: COLS SO. POWER/SOUTH CENTRAL POWER DOCUMENT SIGNED ON: 4/26/2024 DATE OF SERVICE: ________________________________________ 12/19/1991 Entry granting application. 10/22/1991 In the matter of the joint petition of Columbus Southern Power Company and South Central Power Company requesting a revision to a territorial boundary map.