| Date Filed | Summary | Pages |
| 06/01/2023 | Notice of Construction Completion electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 2 |
| 10/26/2022 | Notice of Construction Start electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 2 |
| 07/05/2022 | Service Notice. | 2 |
| 07/01/2022 | Staff Report of Investigation electronically filed by Mr. Jason Cross on behalf of Staff of OPSB. | 7 |
| 05/25/2022 | Response to 2nd Set of Data Requests From Staff electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 4 |
| 05/18/2022 | Responses to First Set of Data Requests from Staff electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 10 |
| 04/25/2022 | Proof of Publication and Public Notice Letters for Project electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 8 |
| 04/08/2022 | Letter of Notification Application (Part 6) for Kilgore (Polo Road)-New Stacy BUC Segment of Knox-Nottingham 138 kV Transmission Line Project electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 20 |
| 04/08/2022 | Letter of Notification Application (Part 5) for Kilgore (Polo Road)-New Stacy BUC Segment of Knox-Nottingham 138 kV Transmission Line Project electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 81 |
| 04/08/2022 | Letter of Notification Application (Part 4) for Kilgore (Polo Road)-New Stacy BUC Segment of Knox-Nottingham 138 kV Transmission Line Project electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 210 |
| 04/08/2022 | Letter of Notification Application (Part 3) for Kilgore (Polo Road)-New Stacy BUC Segment of Knox-Nottingham 138 kV Transmission Line Project electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 28 |
| 04/08/2022 | Letter of Notification Application (Part 2) for Kilgore (Polo Road)-New Stacy BUC Segment of Knox-Nottingham 138 kV Transmission Line Project electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 30 |
| 04/08/2022 | Letter of Notification Application (Part 1) for Kilgore (Polo Road)-New Stacy BUC Segment of Knox-Nottingham 138 kV Transmission Line Project electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 59 |
| 04/08/2022 | Letter of Notification Application - Attachments 1 & 2 for Kilgore (Polo Road)-New Stacy BUC Segment of Knox-Nottingham 138 kV Transmission Line Project (Docketing Letter Packet) electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 9 |
| 03/31/2022 | In the Matter of the Preapplication Notification Letter for the Knox-Nottingham 138kV Transmission Line Rebuild Project-Kilgore (Polo Road)-New Stacy BUC Segment electronically filed by Ms. Devan K. Flahive on behalf of American Transmission Systems Incorporated. | 2 |