| Date Filed | Summary | Pages |
| 03/20/2015 | Case Action Form to Close Cases effective 3/20/2015. | 6 |
| 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 |
| 10/29/2013 | Letter of Notification of Construction Commencement and Completion electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 2 |
| 04/26/2011 | Staff report of investigation filed on behalf of OPSB Staff, E. Steele, and J. Pawley. | 2 |
| 03/22/2011 | In the matter of the construction notice of Columbia Gas of Ohio for proposed project known as the Ohio Turnpike Crossing Replacement - Wood County. | 7 |