| Date Filed | Summary | Pages |
| 01/11/2011 | Staff Review and Recommendation for joint application for Columbus Southern Power Company and YSK Corporation electronically filed by Mr. Donald E. Rostofer on behalf of PUCO Staff, R. Strom | 4 |
| 06/28/2010 | Service Notice | 18 |
| 06/23/2010 | Finding and order stating that OEC's motion to intervene be granted; the joint applications listed in Appendix A be approved, as delineated in finding (10); a copy of this entry shall be placed in each case file listed in Appendix A. | 11 |
| 04/13/2010 | Corrected Exhibit electronically filed by Mr. Matthew J Satterwhite on behalf of Columbus Southern Power Company. | 3 |
| 12/30/2009 | In the matter of YSK Corporation and Columbus Southern Power Company for approval of a special arrangement agreement with a mercantile customer. | 12 |