Document Record Date Filed: 1/31/2024 2:20:35 PM View Document Document Type: TRF-Tariff Link to Document: View Document Number of pages: 25 Case Numbers: 21-0637-GA-AIR 89-8003-GA-TRF Summary: Revised Tariff Pages P.U.C.O. No. 2 for Columbia's Base Rate effective January 31, 2024 electronically filed by Mrs. Cynthia J. Helenthal on behalf of Columbia Gas of Ohio, Inc.. Source File(s): 5eb9bf05-7195-43b1-af82-72e0d660f72d_chelenthal@nisource.com131202421927PM_1c -- 21st Rev (Rate Sheet) Clean.docx5eb9bf05-7195-43b1-af82-72e0d660f72d_chelenthal@nisource.com131202421933PM_1c -- 21st Rev (Rate Sheet) Redline.docx5eb9bf05-7195-43b1-af82-72e0d660f72d_chelenthal@nisource.com131202421940PM_January 31