CASE NUMBER: 88-1128-GA-AEC CASE DESCRIPTION: RIVER GAS CO/AMOCO PERFORMANCE PROD DOCUMENT SIGNED ON: 4/28/2024 DATE OF SERVICE: ________________________________________ Parties of Record Attorneys AMOCO PERFORMANCE PRODUCTS, INC. NONE MR. GORDON DINGELDEIN P.O. BOX 446 MARIETTA OH 45750 RIVER GAS COMPANY KELLER, HOLLY EAST OHIO GAS COMPANY 324 FOURTH STREET 1717 E. NINTH ST MARIETTA OH 45750 CLEVELAND OH 44114 *Indicates that filer has agreed to be automatically served via electronic mail.