| Date Filed | Summary | Pages |
| 06/08/2020 | Duke Energy Ohio, Inc. City of Hamilton Substation Circuit Relocation Project Notification of Start of Construction, Completion of Construction, and In-Service Date electronically filed by Carys Cochern on behalf of Duke Energy. | 2 |
| 01/21/2020 | Service Notice (Staff Rpt.) | 2 |
| 01/21/2020 | Staff Report of Investigation electronically filed by Mr. Matt Butler on behalf of Staff of OPSB. | 5 |
| 11/20/2019 | Response to Staff 1st Set Data Requests - 4 electronically filed by Ms. Emily Olive on behalf of Duke Energy Ohio and D'Ascenzo, Rocco O. Mr. and Kingery, Jeanne W. Ms. | 2 |
| 11/20/2019 | Response to Staff 1st Set Data Requests - 3 electronically filed by Ms. Emily Olive on behalf of Duke Energy Ohio and D'Ascenzo, Rocco O. Mr. and Kingery, Jeanne W. Ms. | 2 |
| 11/20/2019 | Response to Staff 1st Set Data Requests - 2 electronically filed by Ms. Emily Olive on behalf of Duke Energy Ohio and D'Ascenzo, Rocco O. Mr. and Kingery, Jeanne W. Ms. | 3 |
| 11/20/2019 | Response Staff 1st Set Data Requests - 1 electronically filed by Ms. Emily Olive on behalf of Duke Energy Ohio and D'Ascenzo, Rocco O. Mr. and Kingery, Jeanne W. Ms. | 2 |
| 11/04/2019 | Proof of Service for the City of Hamilton Substation Circuit Relocation Project electronically filed by Carys Cochern on behalf of Duke Energy. | 9 |
| 10/29/2019 | Construction Notice application for the City of Hamilton Substation Circuit Relocation Project electronically filed by Carys Cochern on behalf of Duke Energy. | 25 |
| 10/21/2019 | In the matter of the Pre-Application Notification Letter for the City of Hamilton Substation Circuit Relocation Project electronically filed by Carys Cochern on behalf of Duke Energy. | 2 |