| Date Filed | Summary | Pages |
| 12/02/2022 | Revised Tariff Pages, PUCO Tariff No. 1, Sixth Revised Tariff Sheet 18 (final form) electronically filed by Mrs. Gretchen L. Petrucci on behalf of Piedmont Gas Company. | 3 |
| 03/17/2020 | In the matter of the Application to Temporarily Suspend Terms and Conditions in Its Tariffs and to Implement a Policy Change electronically filed by Mrs. Gretchen L. Petrucci on behalf of Glenwood Energy of Oxford, Inc. | 4 |
| 03/22/2018 | Notice of withdrawal and substitution of counsel of record electronically filed by Mr. Michael J. Settineri on behalf of Settineri, Michael J. | 3 |
| 05/25/2017 | PUCO Tariff No.1 - Fifth Revised Sheet 18 electronically filed by Mr. Stephen M Howard on behalf of Piedmont Gas Company | 3 |
| 11/04/2015 | Revised Tariff Fourth Revised Sheet 18 electronically filed by Mr. Stephen M Howard on behalf of Piedmont Gas Company. | 3 |
| 12/31/2013 | Revised tariff pages, PUCO Tariff No 1, Third Revised Sheet 18 electronically filed by Mr. Stephen M. Howard on behalf of Piedmont Gas Company. | 3 |
| 10/18/2010 | Revised tariff sheets of Piedmont Gas Company for PUCO Gas Tariff No. 1 to go into effect on November 1, 2010 filed by S. Howard. | 12 |
| 09/22/2010 | Final printed copies of Second Revised Sheet 12 which cancels First Revised Sheet 12 filed on behalf of Piedmont Gas Company by S. Howard. | 2 |
| 08/13/2010 | In the matter of the application of Piedmont Gas Company to amend its tariff PUCO No. 1. | 8 |
| 03/16/2010 | Revised tariff PUCO No. 1 to be consistent with the May 25, 2007 that was made filed on behalf of Piedmont Gas Company by S. Howard. | 4 |
| 04/16/2009 | Revised tariff pages PUCO Tariff No. 1 filed by A. Sonderman on behalf of Cobra Pipeline Co. LTD. | 4 |
| 06/27/2007 | Final tariff, PUCO No. 1 filed by S. Howard on behalf of Piedmont Gas Company. | 31 |
| 05/25/2007 | Revised tariff pages, PUCO Tariff No. 1 filed by S. Howard on behalf of Piedmont Gas Company. | 24 |
| 04/27/2007 | In the matter of the application of Piedmont Gas Company to amend its PUCO No. 1 tariff to comport with the minimum gas service standards electronically filed by Stephen M Howard. | 74 |
| 11/10/1994 | Tariff, PUCO No. 1, 1st sheet 14, 1st sheet 19, filed on behalf of applicant by S. Howard. (20 pgs.) (88-1813) | 0 |
| 08/30/1989 | Initial tariff submitted 8/15/89. | 0 |