| Changed Site # 010 (Galveston Service Center) to 10 (Galveston Service Center) | ericcarlson | 2025-01-26 21:13:52 |
| Changed Site # 010 (Galveston Service Center) to 10 (Galveston Service Center) | ericcarlson | 2025-01-26 21:13:42 |
| Added Site # 10 (Galveston Service Center) | ericcarlson | 2025-01-26 21:07:46 |
| Added Site # 9 (W.A. Parish Generating Station) | ericcarlson | 2025-01-26 21:04:58 |
| Added Site # 8 (Scenic Woods Substation) | ericcarlson | 2025-01-26 20:54:19 |
| Changed Site # 002 (Bellaire Substation) to 2 (Bellaire Substation) | ericcarlson | 2025-01-26 20:53:16 |
| Changed Site # 007 (H.O. Clarke Service Center) to 7 (H.O. Clarke Service Center) | ericcarlson | 2025-01-26 20:50:29 |
| Added Site # 7 (H.O. Clarke Service Center) | ericcarlson | 2025-01-26 20:50:08 |
| Changed Site # 006 (South Houston Service Center) to 6 (South Houston Service Center) | ericcarlson | 2025-01-26 20:46:31 |
| Changed Site # 006 (South Houston Service Center) to 6 (South Houston Service Center) | ericcarlson | 2025-01-26 20:46:31 |
| Added Site # 6 (South Houston Service Center) | ericcarlson | 2025-01-26 20:46:11 |
| Changed Site # 005 (CenterPoint Energy Plaza) to 5 (CenterPoint Energy Plaza) | ericcarlson | 2025-01-26 20:43:11 |
| Changed Site # 005 (CenterPoint Energy Plaza) to 5 (CenterPoint Energy Plaza) | ericcarlson | 2025-01-26 20:43:11 |
| Added Site # 5 (CenterPoint Energy Plaza) | ericcarlson | 2025-01-26 20:42:47 |
| Changed Site # 003 (Energy Control and Data Center) to 3 (Energy Control and Data Center) | ericcarlson | 2025-01-26 19:28:12 |
| Changed Site # 001 (Chocolate Bayou Substation) to 1 (Chocolate Bayou Substation) | ericcarlson | 2025-01-26 19:27:33 |
| Changed Site # 001 (Chocolate Bayou Substation) to 1 (Chocolate Bayou Substation) | ericcarlson | 2025-01-26 19:27:32 |
| Changed Site # 002 (Bellaire Substation) to 2 (Bellaire Substation) | ericcarlson | 2025-01-26 19:26:52 |
| Changed Site # 003 (Energy Control and Data Center) to 3 (Energy Control and Data Center) | ericcarlson | 2025-01-26 19:23:57 |
| Added FCC Callsign: WQOX520 to Site: (003) Energy Control and Data Center | ericcarlson | 2025-01-26 19:22:31 |
| Updated General Trunked System Information | fwradio | 2020-04-08 15:56:03 |
| Changed Site # 004 (Waller) to 004 (Waller Substation) | ericcarlson | 2016-09-28 01:12:02 |
| Changed Site # 004 (Waller) to 004 (Waller) | ericcarlson | 2016-09-28 01:11:53 |
| Added Site # 4 (Waller) | ericcarlson | 2016-09-28 01:11:24 |
| Changed Site # 001 (Energy Control and Data Center) to 003 (Energy Control and Data Center) | ericcarlson | 2013-01-03 00:45:55 |
| Added Site # 1 (Energy Control and Data Center) | ericcarlson | 2013-01-02 22:00:44 |
| Updated General Trunked System Information | ericcarlson | 2013-01-01 21:31:16 |
| Added Site # 2 (Bellaire Substation) | ericcarlson | 2013-01-01 21:31:09 |
| Added Site # 1 (Chocolate Bayou Substation) | ericcarlson | 2013-01-01 21:30:46 |
| Updated General Trunked System Information | ericcarlson | 2013-01-01 20:50:58 |
