| Date Filed | Summary | Pages |
| 06/08/2011 | Service Notice. | 1 |
| 06/08/2011 | Finding and order stating that OCC's motion to intervene in the tariff case be granted and that CSP's proposed tariffs be approved consistent with this Finding and Order. | 5 |
| 05/18/2011 | Columbus Southern Power Company's application for approval of a change in bill format filed by A. Vogel. | 3 |
| 03/22/2011 | Service notice. | 1 |
| 03/21/2011 | Entry ordering the proposed bill amendment is suspended until the Commission specifically orders otherwise. (GS) | 2 |
| 02/04/2011 | In the matter of the application of Columbus Southern Power Company for approval of a change in bill format electronically filed by Anne M Vogel on behalf of American Electric Power Company, Inc. | 5 |