Columbia Gas Transmission LLC

Third Revised Volume No. 1

Effective Date: 04/15/2010, Docket: RP10-495-000, Status: Effective

Seventh Revised Sheet No. 503.01 Seventh Revised Sheet No. 503.01

Superseding: Sixth Revised Sheet No. 503.01

REFERENCE TO CUSTOMERS HAVING NON-CONFORMING SERVICE AGREEMENTS PURSUANT TO SECTION 154.112(B) OF THE

COMMISSION'S REGULATIONS: (Cont'd)

Customer Rate Schedule Signed Effective Date Docket No.

Joseph E. Pauley FTS 07/27/09 08/01/09 RP09-863

Key Oil Company FTS 07/27/09 08/01/09 RP09-863

Mountain State Production, Inc. FTS 07/27/09 08/01/09 RP09-863

Petro Services, LLC FTS 07/27/09 08/01/09 RP09-863

Prime Operating Company FTS 07/28/09 08/01/09 RP09-863

Reed Brothers, LP FTS 07/27/09 08/01/09 RP09-863

Rouzer Oil Company FTS 07/27/09 08/01/09 RP09-863

Stalnaker Energy Corp. FTS 07/27/09 08/01/09 RP09-863

Sutton's Exploration & Production FTS 07/30/09 08/01/09 RP09-863

Tate Gas Co., Inc. FTS 07/27/09 08/01/09 RP09-863

Reed Brothers, LP FTS 08/20/09 09/01/09 RP09-863

Chesapeake Appalachia, LLC FTS 08/27/09 09/01/09 RP09-952

C I McKown and Son, Inc. FTS 03/01/10 04/01/10 RP10-434

Chesapeake Appalachia, LLC FTS 03/01/10 04/01/10 RP10-434

Hayden Harper Energy WV, LLC FTS 03/01/10 04/01/10 RP10-434

Joseph E. Pauley FTS 03/01/10 04/01/10 RP10-434

Mountain State Production, Inc. FTS 03/01/10 04/01/10 RP10-434

Joseph E. Pauley FTS 03/01/10 04/01/10 RP10-434

Aurora Services, Inc. FTS 03/15/10 04/01/10

EXCO Resources (PA), Inc. FTS 03/15/10 04/01/10

Petro Services, LLC FTS 03/15/10 04/01/10

Prime Operating Company FTS 03/15/10 04/01/10

Reed Brothers Limited Partnership FTS 03/15/10 04/01/10

Anadarko Energy Service Company FTS 03/15/10 04/15/10