| Date Filed | Summary | Pages |
| 02/10/2021 | Notice of supplemental information and associated exhibits for the North Proctorville Station Expansion Project electronically filed by Tanner Wolffram on behalf of AEP Ohio Transmission Company, Inc. | 169 |
| 01/28/2020 | Construction Start Notice for the North Proctorville Station Expansion Project electronically filed by Tanner Wolffram on behalf of AEP Ohio Transmission Company, Inc. | 2 |
| 09/24/2019 | Service Notice | 2 |
| 09/23/2019 | Staff Report of Investigation electronically filed by Mr. Matt Butler on behalf of Staff of OPSB. | 5 |
| 07/01/2019 | Construction Notice for the North Proctorville Station Expansion Project electronically filed by Ms. Christen M. Blend on behalf of AEP Ohio Transmission Company, Inc. | 248 |
| 06/26/2019 | In the matter of the Pre-Application Notification Letter for North Proctorville Station Expansion Project electronically filed by Ms. Christen M. Blend on behalf of AEP Ohio Transmission Company, Inc. | 2 |