| Date Filed | Summary | Pages |
| 04/01/2024 | Notice of withdrawal and Notice of Substitution of Counsel electronically filed by Ms. Melissa L. Thompson on behalf of Columbia Gas of Ohio, Inc.. | 4 |
| 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 |
| 08/10/2018 | Notification of Construction Completion electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 2 |
| 04/02/2018 | Notification of Construction Commencement electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 2 |
| 03/19/2018 | Service Notice | 3 |
| 03/15/2018 | Staff Report of Investigation electronically filed by Adam Bargar on behalf of Staff of OPSB. | 5 |
| 02/21/2018 | Letter of Notification Addendum - Willard Lateral Replacement electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 60 |
| 01/10/2018 | Proof of Pub:Huron County, electronically filed by Cheryl A. MacDonald on behalf of Columbia Gas of Ohio, Inc. | 8 |
| 01/02/2018 | Correspondence regarding Proof of Compliance electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 2 |
| 12/21/2017 | Exhibit Appendix F Part 2 electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 31 |
| 12/21/2017 | Exhibit Appendix F Part 1 electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 31 |
| 12/21/2017 | Exhibit Appendix E electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 6 |
| 12/21/2017 | Exhibit Appendix D Part 2 electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 40 |
| 12/21/2017 | Exhibit Appendix D Part 1 electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 40 |
| 12/21/2017 | Exhibit Appendix C Part 3 electronically filed by Cheryl A MacDonald on behalf of Columbia Gas of Ohio, Inc. | 11 |