Case Record For: 21-1210-GA-ATA File a Public Comment Case Title: COLUMBIA GAS OF OHIO, INC. Status: OPEN-OPEN Industry Code: GA-GAS Purpose Code: ATA-Application for tariff approval Date Opened: 12/1/2021 Date Closed: Case Documents Public Comments Parties of Record Related Cases View All 1 - 0 of 0 documents 1 / 0 1 / 0