| Date Filed | Summary | Pages |
| 11/13/2023 | Notice of Compliance with Ohio Administrative Code 4906-6-11 electronically filed by Mr. Christopher C. Hollon on behalf of The Dayton Power and Light Company d/b/a AES Ohio. | 4 |
| 10/26/2023 | Notice of Construction for the Sidney Substation Expansion Project electronically filed by Mr. Christopher C. Hollon on behalf of The Dayton Power and Light Company d/b/a AES Ohio. | 2 |
| 05/12/2023 | Notice of Appearance of Counsel and Withdrawal of Counsel electronically filed by Mr. Christopher C. Hollon on behalf of The Dayton Power and Light Company d/b/a AES Ohio. | 3 |
| 01/31/2023 | Service Notice. | 3 |
| 01/31/2023 | Staff Report of Investigation electronically filed by Ms. Justine Patmon on behalf of Staff of the OPSB. | 6 |
| 12/01/2022 | Motion to Intervene and Memorandum in Support electronically filed by Mr. N. Trevor Alexander on behalf of Buckeye Power, Inc. | 7 |
| 11/30/2022 | Additional Proof of Compliance with Ohio Administrative Code 4906-6-08 for Sidney Substation Expansion Project electronically filed by Ms. Sarah Howdeshelt on behalf of Dayton Power & Light Company d/b/a AES Ohio. | 6 |
| 11/15/2022 | Notice of Proof of Compliance with Notification Requirements for the Sidney Substation Extension Project electronically filed by Ms. Sarah Howdeshelt on behalf of Dayton Power & Light Company d/b/a AES Ohio. | 40 |
| 11/08/2022 | Letter of Notification Application for the Sidney Substation Expansion Project electronically filed by Ms. Sarah Howdeshelt on behalf of Dayton Power & Light Company d/b/a AES Ohio. | 38 |
| 11/01/2022 | Revised Pre-Application Notification Letter electronically filed by Ms. Sarah Howdeshelt on behalf of Dayton Power & Light Company d/b/a AES Ohio. | 2 |
| 10/25/2022 | In the Matter of the Pre-Application Notification Letter of the Construction Notice Application of AES Ohio for a Certificate of Environmental Compatibility and Public Need for the Sidney Substation Expansion Project electronically filed by Ms. Sarah Howdeshelt on behalf of Dayton Power & Light Company d/b/a AES Ohio. | 2 |