| Date Filed | Summary | Pages |
| 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 |
| 04/17/2015 | Notification
of withdrawal of Melissa L. Thompson filed by S.B. Seiple on behalf of Columbia Gas of Ohio. | 1 |
| 04/15/2015 | Notice of withdrawal of Melissa L. Thompson as Counsel of Record electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 2 |
| 04/13/2015 | Letter of Notification of Construction Beginning and Construction Completion electronically filed by Ms. Melissa L. Thompson on behalf of Columbia Gas of Ohio, Inc. | 2 |
| 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 |
| 06/27/2012 | Staff Report of Investigation filed by OPSB. | 2 |
| 06/27/2012 | Second amended construction notice of Columbia Gas of Ohio, Inc. for Columbus HP Casing Project electronically filed by B. Moss. | 4 |
| 06/26/2012 | Correspondence of Columbia Gas of Ohio, Inc.'s description of the change between the original and amended construction notices electronically filed by B. Moss on behalf of Columbia Gas of Ohio, Inc. | 2 |
| 06/19/2012 | Columbia Gas of Ohio, Inc. Amended Construction Notice: Columbus HP Casing Project electronically filed by B. Moss on behalf of Columbia Gas of Ohio, Inc. | 4 |
| 04/09/2012 | OPSB staff report of investigation filed by PUCO Staff. | 2 |
| 02/13/2012 | In the matter of the application of Columbia Gas of Ohio, Inc. for a project located from the intersection of Dublin Road and Limestone Way, west in a private easement to Wilson Rd., south along Wilson Rd., then east along Trabue Rd. In addition, a second portion of the project is located between Alger Road and US 62 in Columbus, Franklin County, Ohio. | 5 |