| Changed Site # 004 (JeffCo-North Simulcast) to 4 (JeffCo-North Simulcast) | Starcom21 | 2026-07-14 17:05:41 |
| Changed Site # 003 (St Charles Co - Simulcast) to 3 (St Charles Co - Simulcast) | Starcom21 | 2026-07-14 17:04:33 |
| Changed Site # 002 (StL Co - Urban South ) to 2 (StL Co. Urban South Simulcast) | Starcom21 | 2026-07-14 17:03:56 |
| Changed Site # 001 (StL Co - Urban North ) to 1 (StL Co. Urban North Simulcast) | Starcom21 | 2026-07-14 17:03:25 |
| Changed Site # 003 (St Charles Co - Simulcast) to 3 (St Charles Co - Simulcast) | Starcom21 | 2026-07-14 17:01:53 |
| Added Talkgroup to: St Charles Co Government/Municipal (23620 SCC Juvenile Justice Center) | wbloss | 2026-07-10 21:03:16 |
| Updated 1 talkgroups for St Charles Co Government/Municipal | wbloss | 2026-07-10 21:01:34 |
| Updated 1 talkgroups for St Charles Co Government/Municipal | wbloss | 2026-07-10 21:00:26 |
| Added Talkgroup to: St Charles Co Government/Municipal (23585 National Equistrian Center Operations) | wbloss | 2026-07-10 20:59:56 |
| Updated 1 talkgroups for St. Charles Co Dept of Emergency Communications | Starcom21 | 2026-06-17 20:43:14 |
| Updated 1 talkgroups for St. Charles Co Dept of Emergency Communications | Starcom21 | 2026-06-02 04:49:23 |
| Changed Talkgroup Category: St Charles County to St Charles Co Government/Municipal | Starcom21 | 2026-05-27 06:34:38 |
| Updated 21 talkgroups for St Charles Co - Law | Starcom21 | 2026-05-27 06:34:21 |
| Updated 4 talkgroups for St Charles Co - Law | Starcom21 | 2026-05-27 06:31:52 |
| Changed Talkgroup Category: St Charles County - Law Enforcement to St Charles Co - Law | Starcom21 | 2026-05-27 06:31:10 |
| Migrated 8 talkgroup(s) away from St Charles County | Starcom21 | 2026-05-27 06:30:48 |
| Migrated 8 talkgroup(s) to St Charles County - Law Enforcement | Starcom21 | 2026-05-27 06:30:48 |
| Updated 16 talkgroups for St Charles County - Law Enforcement | Starcom21 | 2026-05-27 06:29:25 |
| Changed Talkgroup Category: St. Charles County Department of Emergency Communications to St. Charles Co Dept of Emergency Communications | Starcom21 | 2026-05-27 06:27:55 |
| Changed Talkgroup Category: St. Charles County Department of Emergency Communications to St. Charles County Department of Emergency Communications | Starcom21 | 2026-05-27 06:27:09 |
| Updated 9 talkgroups for St. Charles County Department of Emergency Communications | Starcom21 | 2026-05-27 06:26:02 |
| Updated 4 talkgroups for St. Charles County Department of Emergency Communications | Starcom21 | 2026-05-27 06:19:59 |
| Added Talkgroup to: St. Charles County Department of Emergency Communications (27066 Fire/EMS: Training 66) | Starcom21 | 2026-05-27 06:18:00 |
| Updated 19 talkgroups for St. Charles County Department of Emergency Communications | Starcom21 | 2026-05-27 06:17:40 |
| Changed Talkgroup Category: St Charles County Department of Dispatch and Alarm (SCDDA) to St. Charles County Department of Emergency Communications | Starcom21 | 2026-05-27 06:11:32 |
| Updated System Description Text | Starcom21 | 2025-10-25 18:49:43 |
| Changed Talkgroup Category: St Louis County Police / Law to St Louis County Police / Law | Starcom21 | 2025-08-21 00:02:55 |
| Changed Talkgroup Category: St Louis County Police / Law to St Louis County Police / Law | Starcom21 | 2025-08-20 23:58:52 |
| Updated 1 talkgroups for St Louis County Police / Law | Starcom21 | 2025-08-20 23:53:44 |
| Updated System Description Text | Starcom21 | 2025-08-20 23:01:27 |
| Updated 1 talkgroups for St Louis County Office of Emergency Management | Starcom21 | 2025-08-20 22:56:20 |
| Changed Talkgroup Category: St Louis County - Fire / EMS to St Louis County - Fire / EMS | Starcom21 | 2025-08-20 22:49:55 |
| Changed Talkgroup Category: Municipal Police to Municipal Police | Starcom21 | 2025-08-20 22:45:19 |
| Updated 1 talkgroups for Municipal Police | Starcom21 | 2025-08-20 22:43:16 |
| Updated 1 talkgroups for St Charles County | Starcom21 | 2025-06-05 21:19:52 |
| Updated encryption settings for 1 talkgroups for St Charles County | Starcom21 | 2025-06-05 21:19:22 |
| Updated encryption settings for 3 talkgroups for System Assigned ISSI Patch | Starcom21 | 2025-04-26 14:24:26 |
| Updated Service Tag assignments for 3 talkgroups for System Assigned ISSI Patch | Starcom21 | 2025-04-26 14:24:15 |
| Updated 3 talkgroups for System Assigned ISSI Patch | Starcom21 | 2025-04-26 14:24:07 |
| Changed Talkgroup Category: System Assigned ISSI Patch to System Assigned ISSI Patch | Starcom21 | 2025-04-13 11:49:17 |
| Imported talkgroups (1 Added, 0 Updated) for System Assigned ISSI Patch | Starcom21 | 2025-04-10 16:05:29 |
| Added Talkgroup to: System Assigned ISSI Patch (65286 IL Police Agency) | Starcom21 | 2025-04-10 15:21:21 |
| Updated 1 talkgroups for System Assigned ISSI Patch | Starcom21 | 2025-04-10 15:01:41 |
| Added Talkgroup to: System Assigned ISSI Patch (65350 IL Police Agency (Alton, Collinsville, Belleville?)) | Starcom21 | 2025-04-10 14:14:59 |
| Changed Talkgroup Category: System Assigned ISSI Patch to System Assigned ISSI Patch | Starcom21 | 2025-04-10 14:13:16 |
| Added Talkgroup Category: System Assigned ISSI Patch | Starcom21 | 2025-04-10 14:13:03 |
| Changed Talkgroup Category: Federal Government to Federal Government | Starcom21 | 2025-04-10 14:12:35 |
| Changed Site # 004 (JeffCo-North Simulcast) to 4 (JeffCo-North Simulcast) | Starcom21 | 2025-03-11 00:04:05 |
| Changed Site # 001 (StL Co - Urban North ) to 1 (StL Co - Urban North ) | Starcom21 | 2025-03-11 00:00:24 |
| Changed Talkgroup Category: St Charles County Department of Dispatch and Alarm (SCDDA) to St Charles County Department of Dispatch and Alarm (SCDDA) | Starcom21 | 2025-03-09 02:06:29 |
| Updated System Description Text | Starcom21 | 2025-03-09 02:04:11 |
| Updated System Description Text | Starcom21 | 2025-03-09 01:59:11 |
| Changed Site # 007 (WashU Danforth Campus) to 7 (WashU Danforth Campus) | Starcom21 | 2025-03-09 01:54:34 |
| Updated General System Details | Starcom21 | 2025-03-09 01:53:42 |
| Updated System Description Text | Starcom21 | 2025-03-09 01:53:05 |
| Added P25 CH ID Table [SLATER] | Starcom21 | 2025-03-09 01:51:24 |
| Changed Site # 007 (Washington University Campus) to 7 (WashU Danforth Campus) | Starcom21 | 2025-03-09 01:44:55 |
| Updated 31 talkgroups for Jefferson County | Starcom21 | 2025-02-19 16:25:45 |
| Added Talkgroup to: Jefferson County (12041 Sheriff: Ops) | Starcom21 | 2025-02-19 16:21:13 |
| Changed Talkgroup Category: Jefferson County to Jefferson County | Starcom21 | 2025-02-19 16:20:17 |
| Changed Talkgroup Category: Jefferson County to Jefferson County | Starcom21 | 2025-02-19 16:20:07 |
| Updated 15 talkgroups for Jefferson County | Starcom21 | 2025-02-17 13:05:14 |
| Added Talkgroup to: Jefferson County (12541 Fire: Operations) | Starcom21 | 2025-02-17 13:04:08 |
| Updated 21 talkgroups for Jefferson County | Starcom21 | 2025-02-17 13:03:14 |
| Imported talkgroups (11 Added, 0 Updated) for Jefferson County | Starcom21 | 2025-02-17 13:02:03 |
| Updated encryption settings for 11 talkgroups for Jefferson County | Starcom21 | 2025-02-17 12:59:37 |
| Changed Talkgroup Category: Jefferson County to Jefferson County | Starcom21 | 2025-02-17 12:59:03 |
| Imported talkgroups (11 Added, 0 Updated) for Jefferson County | Starcom21 | 2025-02-17 12:58:50 |
| Imported talkgroups (5 Added, 0 Updated) for Jefferson County | Starcom21 | 2025-02-17 12:55:30 |
| Changed Talkgroup Category: St Louis County Police / Law to St Louis County Police / Law | Starcom21 | 2024-11-29 00:17:19 |
| Changed Talkgroup Category: St Louis County Police / Law to St Louis County Police / Law | Starcom21 | 2024-11-29 00:09:51 |
| Updated 5 talkgroups for St Louis County Police / Law | Starcom21 | 2024-11-29 00:08:52 |
| Changed Talkgroup Category: Municipal Public Works to Municipal Public Works | Starcom21 | 2024-11-28 23:48:05 |
| Changed Talkgroup Category: Municipal Fire to Municipal Fire | Starcom21 | 2024-11-28 23:47:55 |
| Changed Talkgroup Category: Municipal Police to Municipal Police | Starcom21 | 2024-11-28 23:47:45 |
| Updated 5 talkgroups for University City | Starcom21 | 2024-11-28 23:46:59 |
| Updated 18 talkgroups for Municipal Police | Starcom21 | 2024-11-28 23:31:37 |
| Updated 6 talkgroups for East Central Dispatch Center (Richmond Heights) | Starcom21 | 2024-11-28 23:27:55 |
| Changed Talkgroup Category: Washington University to Washington University (Danforth Campus) | Starcom21 | 2024-11-28 23:25:29 |
| Updated 1 talkgroups for Washington University | Starcom21 | 2024-11-28 23:23:26 |
| Added Talkgroup to: St Charles County Department of Dispatch and Alarm (SCDDA) (23559 Fire/EMS: Automated Dispatch) | Starcom21 | 2024-10-25 14:49:34 |
| Changed Site # 007 (Washington University Campus) to 7 (Washington University Campus) | Starcom21 | 2024-10-14 20:10:23 |
| Updated 1 talkgroups for Jefferson County | Starcom21 | 2024-09-08 14:48:30 |
| Updated 1 talkgroups for St Charles County | Starcom21 | 2024-08-25 14:48:52 |
| Changed Talkgroup Category: Jefferson County to Jefferson County | Starcom21 | 2024-08-14 00:46:45 |
| Changed Talkgroup Category: Jefferson County to Jefferson County | Starcom21 | 2024-08-14 00:45:29 |
| Changed Talkgroup Category: Franklin County to Franklin County | Starcom21 | 2024-07-04 13:51:48 |
| Changed Talkgroup Category: Jefferson County to Jefferson County | Starcom21 | 2024-07-04 13:51:17 |
| Changed Talkgroup Category: Franklin County to Franklin County | Starcom21 | 2024-07-04 13:50:25 |
| Changed Talkgroup Category: Washington University to Washington University | Starcom21 | 2024-06-09 20:13:17 |
| Updated System Description Text | Starcom21 | 2024-04-24 00:15:26 |
| Updated System Description Text | Starcom21 | 2024-04-24 00:13:39 |
| Updated System Description Text | Starcom21 | 2024-04-24 00:07:55 |
| Changed Site # 007 (Washington University Campus) to 7 (Washington University Campus) | Starcom21 | 2024-03-23 17:22:13 |
| Changed Site # 007 (Washington University Campus (Need NAC)) to 7 (Washington University Campus) | Starcom21 | 2024-03-23 17:19:52 |
| Changed Site # 007 (Washington University Campus (Need NAC)) to 7 (Washington University Campus (Need NAC)) | Starcom21 | 2024-03-22 18:02:20 |
| Updated System Description Text | Starcom21 | 2024-03-22 18:02:00 |
| Updated System Description Text | Starcom21 | 2024-03-22 18:01:43 |
| Updated System Description Text | Starcom21 | 2024-03-22 17:44:01 |
| Updated System Description Text | Starcom21 | 2024-03-22 17:43:53 |
