CASE NUMBER: 89-1219-GA-AEC CASE DESCRIPTION: COLUMBIA GAS CO/HOLOPHANE CO., INC. DOCUMENT SIGNED ON: 5/7/2024 DATE OF SERVICE: ________________________________________ 09/06/1989 Entry approving application. 08/11/1989 Application and Statement of Columbia Gas of Ohio, Inc. for filing a contract with Holophane Co., Inc. Involving the sale of gas for industrial purposes pursuant to Section 4905.31, Revised Code.