| Date Filed | Summary | Pages |
| 08/09/2024 | Service Notice - Staff Report. | 1 |
| 08/09/2024 | Staff Report of Investigation electronically filed by Mr. James S. O'Dell on behalf of Staff of OPSB. | 8 |
| 07/22/2024 | Responses to the First Set of Data Requests from the Staff of the Ohio Power Siting Board electronically filed by Mr. Lawrence B. Hughes on behalf of American Transmission Systems, Inc. | 3 |
| 05/20/2024 | Construction Notice Application regarding the Hanna-Highland 345 kV Transmission Line Loop to Trumbull Substation Project
electronically filed by Mr. Lawrence B. Hughes on behalf of American Transmission Systems, Inc. | 107 |
| 05/13/2024 | In the Matter of the Pre-Application Notification Letter for the Hanna-Highland 345 kV Transmission Line Loop to Trumbull Substation Project electronically filed by Mr. Lawrence B. Hughes on behalf of American Transmission Systems, Inc. | 2 |