| Date Filed | Summary | Pages |
| 04/29/2021 | Notification of Completion electronically filed by Carys Cochern on behalf of Duke Energy Ohio, Inc. | 2 |
| 01/28/2020 | Staff Data Request 3 Response electronically filed by Ms. Emily Olive on behalf of Duke Energy Ohio and D'Ascenzo, Rocco O. Mr. and Kingery, Jeanne W. Ms. | 3 |
| 01/27/2020 | Service Notice | 3 |
| 01/27/2020 | Staff Report of Investigation electronically filed by Mr. Matt Butler on behalf of Staff of OPSB. | 5 |
| 01/27/2020 | Correspondence Proof of Publication of the Dicks Creek Generation Station and Substation Separation Project electronically filed by Carys Cochern on behalf of Duke Energy. | 4 |
| 01/24/2020 | Staff Data Request 2 Responses electronically filed by Ms. Emily Olive on behalf of Duke Energy Ohio and D'Ascenzo, Rocco O. Mr. and Kingery, Jeanne W. Ms. | 6 |
| 01/24/2020 | Staff Data Request 1 Responses electronically filed by Ms. Emily Olive on behalf of Duke Energy Ohio and D'Ascenzo, Rocco O. Mr. and Kingery, Jeanne W. Ms. | 6 |
| 01/10/2020 | Dicks Creek Generation Station and Substation Separation Project Proof of Service electronically filed by Carys Cochern on behalf of Duke Energy. | 7 |
| 01/03/2020 | Application of Duke Energy Ohio, Inc. for the Dicks Creek Generation Station and Substation Separation
Project electronically filed by Carys Cochern on behalf of Duke Energy. | 103 |
| 12/27/2019 | In the Matter of the Application of Duke Energy Ohio, Inc., for a Letter of Notification for Duke Energy Ohio Dicks Creek Generation Station and Substation Separation Project electronically filed by Ms. E Minna Sunderman on behalf of Kingery, Jeanne W. and Duke Energy Ohio, Inc. | 2 |