| Date Filed | Summary | Pages |
| 11/19/2012 | Case Action Form Archive 11-0999-EL-ESS electronically filed by Ms. Marta E. Stewart-Bates on behalf of PUCO | 2 |
| 06/20/2011 | Confidential release of Electric Reliability Standards Violation originally filed March 31, 2011. | 2 |
| 06/08/2011 | Service Notice | 1 |
| 06/07/2011 | Entry that the motion for protective order filed by Duke be denied in
accordance with Finding (6) that on June 17, 2011, and the Commission's docketing division release the unredacted spreadsheet, which was filed under seal in this docket on March 31, 2011. (KLS) | 3 |
| 03/31/2011 | Motion of Duke Energy Ohio, Inc. for protective order and memorandum in support to protect confidentiality of information contained within its Rule 26 Report filed by E. Watts. | 3 |
| 03/31/2011 | Confidential document target: 2010 systems reliability tracker report filed by E. Watts on behalf of Duke Energy Ohio. (1 page) | 1 |
| 03/31/2011 | In the matter of the 2010 Annual Report of the Duke Energy Ohio Company pursuant to Rule 26 of the Electric Service and Safety Standards, Ohio Administrative Code 4901:1-10-26. | 99 |