| Date Filed | Summary | Pages |
| 09/11/2023 | Notice of Substitution of Counsel electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 4 |
| 08/01/2023 | Notice of Filing of Supplemental Information - Authorization from USFWS electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 4 |
| 04/13/2023 | Notice of Construction Start electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 2 |
| 12/04/2020 | Notification of Supplemental Information Concerning Engineering Change electronically filed by Mr. Robert J Schmidt on behalf of American Transmission Systems Inc. | 2 |
| 05/28/2020 | Notice of withdrawal of Counsel Andrew B. Shaffer
electronically filed by Mrs. Kimberly M Naeder on behalf of OPSB. | 3 |
| 02/20/2020 | Service Notice | 1 |
| 02/20/2020 | Opinion, Order and Certificate that the Ohio Power Siting Board approves and adopts the stipulation and recommendation between American Transmission Systems, Incorporated and Staff and directs that a certificate be issued to American Transmission Systems, Incorporated for the construction, operation, and maintenance of a transmission line and an expansion and upgrade of a substation electronically filed by Docketing Staff. | 11 |
| 02/12/2020 | Joint Stipulation and Recommended Findings of Fact and Conclusions of Law between Applicant and Staff Concerning Proposed Condition #4 in Staff Report of Investigation electronically filed by Mr. Robert J. Schmidt on behalf of American Transmission Systems Inc. | 7 |
| 02/12/2020 | Notice of filing of Supplemental Information regarding NPDES and Floodplain Permits electronically filed by Mr. Robert J. Schmidt on behalf of American Transmission Systems Inc. | 121 |
| 01/15/2020 | Staff Report of Investigation electronically filed by Mr. Matt Butler on behalf of Staff of OPSB. | 7 |
| 01/15/2020 | Service Notice (staff report) | 2 |
| 12/02/2019 | Correspondence informing applicant of suspended accelerated application filed on behalf of PUCO Staff. | 1 |
| 10/23/2019 | Proof of Pub of Newspaper Notices and Public Notice Letters for Project electronically filed by Mr. Robert J Schmidt on behalf of American Transmission Systems Inc. | 34 |
| 09/20/2019 | Proof of Pub filed by Robert Maggiore on behalf of FirstEnergy Service Company. | 5 |
| 09/10/2019 | Letter of Notification - Attachment 1- filed by R. Maggiore on behalf of FirstEnergy Service Company. | 30 |
| 09/09/2019 | Application for a Certificate of Environmental Compatibility and Public Need (Part 2 of 2) electronically filed by Mr. Robert J Schmidt on behalf of American Transmission Systems Inc. | 23 |
| 09/09/2019 | Application for a Certificate of Environmental Compatibility and Public Need electronically filed by Mr. Robert J Schmidt on behalf of American Transmission Systems Inc. | 71 |
| 08/12/2019 | In the matter of the Pre-Application Notification Letter for Project electronically filed by Mr. Robert J Schmidt on behalf of American Transmission Systems Inc. | 2 |