| Case Number | Case Title | Open Date | Closed Date |
| 24-0015-GE-CSS | WILLIAM HAMMONS vs DUKE ENERGY OHIO, INC. | 01/05/2024 | |
| 24-0168-GE-AIS | In the Matter of the Application of Duke Energy Ohio, Inc. for Authority to Issue Not in Excess of $600,000,000 at Any One Time of Short-term Unsecure | 03/28/2024 | |
| 24-0169-GE-AIS | In the Matter of the Application of Duke Energy Ohio, Inc. for Authority to (1) Issue and Sell First Mortgage Bonds, Unsecured Debt, Long-Term Notes, | 03/28/2024 | |
| 24-0297-GE-UNC | In the Matter of Duke Energy Ohio, Inc. | 03/28/2024 | |
| 24-0492-GE-CSS | Shekinah Bell against Duke Energy for alleged unfair billing practices. | 05/06/2024 | |
| 24-0611-GE-UNC | In the Matter of the Annual Report Required by R.C. 4933.123 Regarding Service Disconnections for Nonpayment | 06/05/2024 | |
| 24-0623-GE-CSS | Donna Shambley-Ebron vs Duke Energy Ohio Inc. | 06/07/2024 | |