| Date Filed | Summary | Pages |
| 03/20/2015 | Case Action Form to Close Cases effective 3/20/2015. | 6 |
| 03/02/2012 | Notice of completion of Yellow Creek 138k V Line Extension electronically filed by Erin C Miller on behalf of AEP Ohio Transmission Company, Inc. | 2 |
| 09/29/2011 | Notice of Intent to Start Construction at the Yellow Creek location on October 6, 2011 electronically filed by Erin C Miller on behalf of American Electric Power. | 2 |
| 09/19/2011 | OPSB Staff report of Investigation recommending approval of project Yellow Creek 138 KV Transmission Line Extension filed by J. Pawley. | 1 |
| 08/30/2011 | In the matter of the American Electric Power Company's letter of notification for expedited approval for the Yellow Creek 138 kV Extension that is expected to begin in October 2011 . | 19 |