| Date Filed | Summary | Pages |
| 10/30/2013 | Notice of Change in Ownership electronically filed by Mr. Steven T Nourse on behalf of Ohio Power Company. | 7 |
| 10/18/2013 | Case Action Form reopening case electronically filed by Christine MT Pirik on behalf of PUCO. | 2 |
| 04/26/2007 | Service Notice | 3 |
| 04/23/2007 | Entry ordering that the request to transfer the certificate in this case to Columbus Southern Power Company is granted upon the terms set forth in finding (4). | 4 |
| 01/31/2007 | Letter requesting that the Ohio Power Sitting Board approve a transfer to Columbus Southern Power Company of the certificate issued to DPL, Energy, Inc. filed by G. Stephenson. | 7 |
| 05/31/2002 | Construction completion dates filed on behalf of applicant by M. Goubeaux. | 1 |
| 05/31/2002 | Additional information filed on behalf of applicant by M. Goubeaux. | 1 |
| 01/09/2002 | Copy of permit for underground storage tanks for Units CTS and CT6, filed on behalf of applicant by M. Goubeaux. | 2 |
| 08/13/2001 | Letter regarding a corporate name change, filed on behalf of applicant by M. Goubeaux. | 1 |
| 05/25/2001 | Letter stating that DPL Energy's Darby Electric Generating Station began commercial operation this week when units one and two became available to generate electricity, filed on behalf of applicant by E. Rizer. | 1 |
| 05/25/2001 | Letter listing construction completion dates for each unit, filed on behalf of applicant by M. Goubeaux. | 1 |
| 02/21/2001 | Copy of permit for private water system for the Darby Electric Generating Station, filed on behalf of applicant by M. Goubeaux. | 2 |
| 11/14/2000 | Permit for underground storage tanks, filed on behalf of applicant by M. Goubeaux. | 2 |
| 11/14/2000 | Response letter to Mandy Goubeaux, DPL Energy, filed by D. Snyder, Ohio Historic Preservation Office. | 1 |
| 09/26/2000 | ICN #0027 Letter stating that DPL Energy will avoid archaeological site 33-PI-648, as identified in the Phase I Cultural Resources surey report, during con- struction of the Darby Electric Generating Station, filed by F. Brayton, P.E. (1 pg.) | 1 |