| Case Number | Case Title | Open Date | Closed Date |
| 07-0017-TP-EMG | CINCINNATI BELL TELEPHONE COMPANY LLC | 01/10/2007 | 09/18/2012 |
| 08-1217-TP-EMG | VERIZON NORTH INC/HARRISON COUNTY 911 | 11/14/2008 | 01/27/2009 |
| 09-0294-TP-EMG | AT&T OHIO | 04/06/2009 | 06/02/2009 |
| 09-0489-TP-EMG | THE NEW KNOXVILLE TELEPHONE COMPANY | 06/10/2009 | 08/17/2009 |
| 09-0510-TP-EMG | VERIZON NORTH INC/ MEIGS COUNTY 911 | 06/30/2009 | 09/15/2009 |
| 09-0608-TP-EMG | CINCINNATI BELL EXTENDED TERRITORIES LLC | 07/31/2009 | 09/15/2009 |
| 09-1806-TP-EMG | WABASH TELEPHONE COMPANY | 11/16/2009 | 10/25/2010 |