Kentucky Public Service Commission

Order Entered: The rates in the Appendix to this Order are approved for billing with the final meter readings beginning on February 28, 201 3. 2. Within 20 days of the date of this Order, Columbia shall file with this Commission, using the Commission’s electronic Tariff Filing System, revised tariff sheets setting out the rates approved herein and reflecting that they were approved pursuant to this Order.

Acknowledge Receipt of Filing

PURCHASED GAS ADJUSTMENT FILING OF COLUMBIA GAS OF KENTUCKY , INC.