| Date Filed | Summary | Pages |
| 08/29/2023 | Case Action Form closing cases with an effective date of 8/29/2023 electronically filed by Ms. Donielle M. Hunter on behalf of Patricia A. Schabo, Administrative Law Judge, Ohio Power Siting Board. | 2 |
| 03/04/2020 | Notice of withdrawal of Stephen B. Seiple electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 4 |
| 11/17/2014 | Letter of Notification of Business Change of Address electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 3 |
| 02/12/2010 | In the matter of the application of Columbia Gas of Ohio, Inc. for approval of revised bill formats. | 32 |
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