| Updated Service Tag assignments for 21 talkgroups for Harris County - Deer Park | ericcarlson | 2026-07-04 21:57:25 |
| Added Talkgroup to: Rusk County (20270 Lake Cherokee Sucurity) | KevinC | 2026-07-04 20:59:59 |
| Imported talkgroups (43 Added, 0 Updated) for Harris County - Deer Park | ericcarlson | 2026-07-02 16:16:57 |
| Added Talkgroup to: Houston - Information Technology (49994 Radio Testing) | ericcarlson | 2026-07-02 15:34:47 |
| Added Talkgroup to: Houston - Information Technology (49992 Radio Testing) | ericcarlson | 2026-07-02 15:34:32 |
| Updated Service Tag assignments for 10 talkgroups for Federal | ericcarlson | 2026-06-30 21:57:26 |
| Updated 1 talkgroups for Rusk County | ericcarlson | 2026-06-30 18:15:07 |
| Added Talkgroup to: Rusk County (20267 Christus EMS Command) | ericcarlson | 2026-06-30 18:15:04 |
| Added Talkgroup to: Harris County - Bellaire (33559 Public Works) | ericcarlson | 2026-06-17 22:02:13 |
| Updated 1 talkgroups for Metropolitan Transit Authority of Harris County | ericcarlson | 2026-06-15 20:56:36 |
| Added Talkgroup to: Metropolitan Transit Authority of Harris County (50003 Police) | ericcarlson | 2026-06-14 18:50:24 |
| Added Talkgroup to: Harris County - Deer Park (1881 Police 1) | ericcarlson | 2026-06-14 18:42:08 |
| Updated 1 talkgroups for Harris County - Deer Park | ericcarlson | 2026-06-11 14:41:37 |
| Added Talkgroup to: Harris County - Deer Park (1925 EMS Dispatch) | ericcarlson | 2026-06-11 14:41:23 |
| Updated 2 talkgroups for Grimes County | KevinC | 2026-05-24 14:24:55 |
| Updated 3 talkgroups for Grimes County | KevinC | 2026-05-24 14:23:08 |
| Added Talkgroup to: Grimes County (2408 Sheriff Channel 3) | KevinC | 2026-05-24 14:20:11 |
| Updated encryption settings for 1 talkgroups for Grimes County | KevinC | 2026-05-24 14:18:12 |
| Updated encryption settings for 1 talkgroups for Grimes County | KevinC | 2026-05-24 14:17:29 |
| Updated encryption settings for 1 talkgroups for Grimes County | KevinC | 2026-05-24 14:16:38 |
| Changed Talkgroup Category: Houston Community College to Houston City College | KevinC | 2026-05-20 11:58:46 |
| Added Talkgroup to: Rusk County (20265 Christus EMS Dispatch) | ericcarlson | 2026-05-18 17:53:49 |
| Updated 2 talkgroups for Galveston County - La Marque | ericcarlson | 2026-05-15 18:11:00 |
| Updated encryption settings for 5 talkgroups for Galveston County - Dickinson | ericcarlson | 2026-05-15 18:09:44 |
| Updated 2 talkgroups for Galveston County - Dickinson | ericcarlson | 2026-05-15 18:09:22 |
| Updated encryption settings for 6 talkgroups for Galveston County - Dickinson | ericcarlson | 2026-05-15 18:08:57 |
| Updated encryption settings for 1 talkgroups for Texas A&M University (College Station) | ericcarlson | 2026-05-09 01:27:56 |
| Updated mode assignments for 1 talkgroups for Montgomery County Services | ericcarlson | 2026-04-14 16:02:05 |
| Updated mode assignments for 7 talkgroups for Montgomery County Sheriff | ericcarlson | 2026-04-14 16:01:47 |
| Updated 3 talkgroups for Johnson Space Center | ericcarlson | 2026-04-13 15:27:43 |
| Imported talkgroups (3 Added, 0 Updated) for Johnson Space Center | ericcarlson | 2026-04-13 15:27:29 |
| Added Talkgroup Category: Johnson Space Center | ericcarlson | 2026-04-13 15:26:48 |
| Updated 1 talkgroups for Harris County Toll Road Authority | ericcarlson | 2026-04-08 19:41:20 |
| Updated mode assignments for 13 talkgroups for Harris County Constables | ericcarlson | 2026-04-08 19:40:24 |
| Updated 5 talkgroups for Harris County Sheriff | ericcarlson | 2026-04-08 19:39:18 |
| Updated 1 talkgroups for Metropolitan Transit Authority of Harris County | ericcarlson | 2026-04-08 19:38:04 |
| Updated 2 talkgroups for Galveston County - Galveston | Russell | 2026-03-26 13:58:10 |
| Updated 7 talkgroups for Galveston County - Galveston | Russell | 2026-03-26 13:57:21 |
| Updated 2 talkgroups for Galveston County - Galveston | Russell | 2026-03-26 13:56:37 |
| Updated encryption settings for 1 talkgroups for Galveston County - Galveston | ericcarlson | 2026-03-25 21:09:59 |
| Updated mode assignments for 12 talkgroups for Metropolitan Transit Authority of Harris County | KevinC | 2026-03-04 15:10:37 |
| Updated mode assignments for 1 talkgroups for Harris County Toll Road Authority | KevinC | 2026-03-04 15:08:17 |
| Updated mode assignments for 13 talkgroups for Harris County Sheriff | KevinC | 2026-03-04 15:07:47 |
| Updated mode assignments for 1 talkgroups for Harris County - La Porte | KevinC | 2026-02-09 00:24:53 |
| Updated mode assignments for 12 talkgroups for Harris County - La Porte | KevinC | 2026-02-09 00:24:33 |
| Imported talkgroups (0 Added, 15 Updated) for Houston - Special Events | ericcarlson | 2026-02-05 15:35:54 |
| Updated 2 talkgroups for Madison County | ericcarlson | 2026-01-29 01:25:58 |
| Updated encryption settings for 1 talkgroups for Madison County | ericcarlson | 2026-01-29 01:25:39 |
| Updated 3 talkgroups for Madison County | ericcarlson | 2026-01-29 01:25:35 |
| Updated encryption settings for 2 talkgroups for Madison County | ericcarlson | 2026-01-29 01:24:56 |
| Updated encryption settings for 1 talkgroups for Madison County | KevinC | 2026-01-28 23:10:40 |
| Updated 1 talkgroups for College and University | KevinC | 2026-01-11 15:32:06 |
| Updated encryption settings for 3 talkgroups for Texas A&M University (College Station) | Russell | 2025-12-28 22:10:53 |
| Updated encryption settings for 7 talkgroups for Texas A&M University (College Station) | Russell | 2025-12-28 22:09:29 |
| Updated encryption settings for 4 talkgroups for Brazos County - College Station Police | Russell | 2025-12-28 22:07:55 |
| Updated encryption settings for 2 talkgroups for Brazos County - Bryan Police | Russell | 2025-12-28 22:07:30 |
| Updated encryption settings for 5 talkgroups for Brazos County - Sheriff | Russell | 2025-12-28 22:06:58 |
| Updated 2 talkgroups for Polk County | Russell | 2025-12-14 00:38:38 |
| Changed Talkgroup Category: Polk County to Polk County | Russell | 2025-12-14 00:12:57 |
| Updated 4 talkgroups for Polk County | Russell | 2025-12-14 00:12:32 |
| Added Talkgroup to: Polk County (20111 Livingston Events) | Russell | 2025-12-14 00:11:45 |
| Changed Talkgroup Category: Harris County - La Porte to Harris County - La Porte | rattlerbb01 | 2025-12-09 01:29:54 |
| Changed Site # 015 (Corrigan) to 15 (Corrigan) | Russell | 2025-12-07 00:08:54 |
| Added Site # 15 (Corrigan) | Russell | 2025-12-07 00:06:52 |
| Changed Talkgroup Category: Harris County - La Porte to Harris County - La Porte | rattlerbb01 | 2025-12-05 13:55:27 |
| Updated 1 talkgroups for Harris County - La Porte | rattlerbb01 | 2025-12-05 04:55:14 |
| Imported talkgroups (8 Added, 0 Updated) for Harris County - La Porte | rattlerbb01 | 2025-12-05 04:55:02 |
| Updated 2 talkgroups for Westcom Dispatch Communications Center | KevinC | 2025-12-03 22:05:39 |
| Migrated 1 talkgroup(s) away from Brazoria County - Manvel | KevinC | 2025-12-03 22:04:21 |
| Migrated 1 talkgroup(s) to Westcom Dispatch Communications Center | KevinC | 2025-12-03 22:04:21 |
| Updated 1 talkgroups for Westcom Dispatch Communications Center | KevinC | 2025-12-03 22:03:39 |
| Migrated 2 talkgroup(s) away from Brazoria County - Manvel | KevinC | 2025-12-03 21:56:16 |
| Migrated 2 talkgroup(s) to Westcom Dispatch Communications Center | KevinC | 2025-12-03 21:56:16 |
| Changed Site # 059 (Franklin) to 59 (Franklin) | rattlerbb01 | 2025-11-30 18:24:10 |
| Added Site # 59 (Franklin) | rattlerbb01 | 2025-11-30 18:23:17 |
| Updated 2 talkgroups for Harris County - La Porte | KevinC | 2025-11-20 23:35:20 |
| Updated 1 talkgroups for Harris County - La Porte | KevinC | 2025-11-20 23:34:37 |
| Updated 4 talkgroups for Harris County - La Porte | KevinC | 2025-11-20 23:27:47 |
| Added Talkgroup to: Harris County - La Porte (856 Fire 3) | KevinC | 2025-11-20 23:25:03 |
| Added Talkgroup to: Harris County - La Porte (857 Fire Secure) | KevinC | 2025-11-20 23:22:44 |
| Added Talkgroup to: Harris County - La Porte (855 Fire 3) | KevinC | 2025-11-20 23:20:41 |
| Added Talkgroup to: Harris County - La Porte (854 Fire 2) | KevinC | 2025-11-20 23:20:09 |
| Added Talkgroup to: Harris County - La Porte (852 Fire Dispatch) | KevinC | 2025-11-20 23:19:22 |
| Deleted 1 talkgroup(s) from Port of Houston Authority | ericcarlson | 2025-10-05 20:06:39 |
| Added Talkgroup to: Port of Houston Authority (2436 Cranes) | ericcarlson | 2025-10-05 20:05:36 |
| Added Talkgroup to: Port of Houston Authority (2432 Cranes) | ericcarlson | 2025-10-05 20:05:08 |
| Changed Talkgroup Category: Westcom Dispatch Communications Center to Westcom Dispatch Communications Center | ericcarlson | 2025-10-04 15:34:20 |
| Changed Talkgroup Category: Westcom Dispatch Communications Center to Westcom Dispatch Communications Center | ericcarlson | 2025-10-04 15:32:50 |
| Changed Talkgroup Category: Waller County - Fire/EMS to Waller County - Fire/EMS | ericcarlson | 2025-10-04 15:32:01 |
| Added Talkgroup to: Polk County (20126 Livingston PD Talk) | ericcarlson | 2025-09-13 18:19:30 |
| Added Talkgroup to: San Jacinto County (20157 Sheriff Talk) | rattlerbb01 | 2025-09-10 22:32:59 |
| Added Talkgroup to: Nacogdoches County (20019 Hospital District EMS Dispatch) | ericcarlson | 2025-09-06 18:25:33 |
| Changed Talkgroup Category: Fort Bend County - Other Communities to Fort Bend County - Other Communities | rattlerbb01 | 2025-08-25 00:00:39 |
| Changed Talkgroup Category: Fort Bend County - Stafford to Fort Bend County - Stafford | rattlerbb01 | 2025-08-24 23:56:34 |
| Changed Talkgroup Category: Brazoria County - Manvel to Brazoria County - Manvel | rattlerbb01 | 2025-08-24 23:55:52 |
| Updated 6 talkgroups for Westcom Dispatch Communications Center | rattlerbb01 | 2025-08-24 23:53:00 |
| Migrated 3 talkgroup(s) to Westcom Dispatch Communications Center | rattlerbb01 | 2025-08-24 23:51:46 |
| Migrated 3 talkgroup(s) away from Fort Bend County - Other Communities | rattlerbb01 | 2025-08-24 23:51:45 |
| Changed Talkgroup Category: Westcom Dispatch Communications Center to Westcom Dispatch Communications Center | rattlerbb01 | 2025-08-24 23:45:07 |
| Updated 10 talkgroups for Westcom Dispatch Communications Center | rattlerbb01 | 2025-08-24 23:42:29 |
