| Date Filed | Summary | Pages |
| 06/01/2023 | Service Notice - Staff Report. | 2 |
| 06/01/2023 | Staff Report of Investigation electronically filed by Mr. Thomas J. Crawford on behalf of Staff of OPSB. | 6 |
| 05/22/2023 | Correspondence of Proof of Compliance electronically filed by Hector Garcia-Santana on behalf of Ohio Power Company. | 29 |
| 05/10/2023 | Letter of Notification Hayden – Roberts 345 kV Transmission Line Cut-ins to Cosgray Station (Adjustments) Project electronically filed by Hector Garcia-Santana on behalf of Ohio Power Company. | 76 |
| 05/09/2023 | In the Matter of the Pre-Application Notification Letter of Ohio Power Company for a Certificate of Environmental Compatibility and Public Need for the Hayden-Roberts 345kV Transmission Line Cut-ins to Cosgray Station (Adjustments) Project electronically filed by Hector Garcia-Santana on behalf of Ohio Power Company. | 3 |