| Updated 1 talkgroups for ISP Troop 7 - Champaign | Starcom21 | 2026-04-13 22:22:06 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-13 18:10:32 |
| Updated 1 talkgroups for ISP Troop 8 - Collinsville/Metro East | Starcom21 | 2026-04-13 09:43:19 |
| Updated 11 talkgroups for ISP Troop 8 - Collinsville/Metro East | Starcom21 | 2026-04-13 09:42:33 |
| Updated 4 talkgroups for ISP Training Academy | Starcom21 | 2026-04-13 09:16:35 |
| Updated 21 talkgroups for ISP - Zone 3 - South Region | Starcom21 | 2026-04-13 09:15:23 |
| Added Talkgroup to: AmerenIllinois (7524 Ops 7524) | Starcom21 | 2026-04-13 08:58:23 |
| Deleted 1 talkgroup(s) from Woodford County | Starcom21 | 2026-04-13 08:11:54 |
| Changed Talkgroup Category: St Louis Region Interop/Tactical to St Louis Region Interop/Tactical | Starcom21 | 2026-04-13 08:11:26 |
| Imported talkgroups (4 Added, 0 Updated) for St Louis Region Interop/Tactical | Starcom21 | 2026-04-13 08:10:19 |
| Added Talkgroup Category: St Louis Region Interop/Tactical | Starcom21 | 2026-04-13 08:09:45 |
| Updated encryption settings for 1 talkgroups for Cook County Sheriff | kevino | 2026-04-12 01:09:38 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-12 01:08:15 |
| Added Talkgroup to: Cook County Sheriff (25314 Berwyn PD Dispatch) | kevino | 2026-04-12 01:05:09 |
| Updated 8 talkgroups for Cook County Sheriff | kevino | 2026-04-08 04:22:13 |
| Added Talkgroup to: Cook County Sheriff (25329 Fire: Command) | kevino | 2026-04-08 04:20:11 |
| Added Talkgroup to: Cook County Sheriff (25328 Fire: Tac) | kevino | 2026-04-08 04:19:11 |
| Added Talkgroup to: Cook County Sheriff (25327 Fire: Tac) | kevino | 2026-04-08 04:18:33 |
| Added Talkgroup to: Cook County Sheriff (25326 Fire: Admin) | kevino | 2026-04-08 04:17:47 |
| Added Talkgroup to: Cook County Sheriff (25325 Fire: Admin) | kevino | 2026-04-08 04:17:01 |
| Added Talkgroup to: Cook County Sheriff (25320 Fire: Ops) | kevino | 2026-04-08 04:16:01 |
| Added Talkgroup to: Cook County Sheriff (25319 Fire: Ops) | kevino | 2026-04-08 04:15:24 |
| Updated 4 talkgroups for Cook County Sheriff | kevino | 2026-04-08 04:12:42 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-07 18:33:32 |
| Updated 2 talkgroups for Cook County Sheriff | kevino | 2026-04-07 18:24:16 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-06 19:23:37 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-06 14:38:50 |
| Added Talkgroup to: Cook County Sheriff (25323 Fire: Ops) | kevino | 2026-04-06 14:13:28 |
| Updated 19 talkgroups for DuPage County - Fire | Starcom21 | 2026-04-05 23:06:08 |
| Updated 23 talkgroups for DuPage County - Law | Starcom21 | 2026-04-05 22:59:02 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-05 03:23:57 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-05 03:23:22 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-05 03:19:50 |
| Updated 1 talkgroups for McLean Co. - Bloomington | cubn | 2026-04-05 00:59:46 |
| Updated 1 talkgroups for McLean Co. - Government | cubn | 2026-04-04 23:55:26 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-03 19:28:45 |
| Updated 1 talkgroups for Cook County Sheriff | kevino | 2026-04-03 16:39:34 |
| Added Talkgroup to: Belt Railway of Chicago (35345 Belt Railway Police) | N9JIG | 2026-04-03 03:03:07 |
| Changed Talkgroup Category: Belt Railway of Chicago to Belt Railway of Chicago | N9JIG | 2026-04-03 03:02:04 |
| Added Talkgroup Category: Belt Railway of Chicago | N9JIG | 2026-04-03 03:01:19 |
| Updated 2 talkgroups for Madison Co. - Sheriff / Government | Starcom21 | 2026-04-02 22:12:40 |
| Updated 2 talkgroups for Madison Co. - Sheriff / Government | Starcom21 | 2026-04-02 22:09:28 |
| Updated 7 talkgroups for Madison Co. - Sheriff / Government | Starcom21 | 2026-04-02 22:06:25 |
| Updated 1 talkgroups for Northwest Central Dispatch | kevino | 2026-04-01 18:09:54 |
| Updated 1 talkgroups for Secretary of State Police - Statewide | kevino | 2026-03-31 20:16:32 |
| Updated 1 talkgroups for Secretary of State Police - Statewide | kevino | 2026-03-31 19:27:12 |
| Updated 1 talkgroups for Woodford County | kevino | 2026-03-27 14:14:49 |
| Added Talkgroup to: Woodford County (37305 Germantown Hills FD: Ops) | kevino | 2026-03-27 14:14:31 |
| Updated 1 talkgroups for Medical / Aero-Medical - Statewide | wirr | 2026-03-26 01:10:42 |
| Added Talkgroup to: Medical / Aero-Medical - Statewide (3632 Mercyhealth MD-1 Program 2) | wirr | 2026-03-26 01:10:14 |
| Updated 2 talkgroups for Mutual Aid Box Alarm System (MABAS) | wirr | 2026-03-25 22:17:18 |
| Updated 4 talkgroups for IDOT Statewide/Zonewide | wirr | 2026-03-25 22:15:35 |
| Updated 3 talkgroups for IDOT District 9 - Carbondale | wirr | 2026-03-25 22:11:51 |
| Updated 1 talkgroups for Federal/Task Force | wirr | 2026-03-25 22:09:06 |
| Added Talkgroup to: Federal/Task Force (2495 US Marshal Service 2495) | wirr | 2026-03-25 22:08:31 |
| Added Talkgroup to: Federal/Task Force (2493 US Marshal Service 2493) | wirr | 2026-03-25 22:08:14 |
| Added Talkgroup to: Federal/Task Force (2492 US Marshal Service 2492) | wirr | 2026-03-25 22:07:59 |
| Added Talkgroup to: Federal/Task Force (2491 US Marshal Service 2491) | wirr | 2026-03-25 22:07:43 |
| Added Talkgroup to: Federal/Task Force (2489 US Marshal Service 2489) | wirr | 2026-03-25 22:07:27 |
| Added Talkgroup to: Federal/Task Force (2484 US Marshal Service 2484) | wirr | 2026-03-25 22:06:23 |
| Added Talkgroup to: Federal/Task Force (2482 US Marshal Service 2482) | wirr | 2026-03-25 22:06:02 |
| Updated 2 talkgroups for Madison Co. Fire/EMS | Starcom21 | 2026-03-16 00:50:05 |
| Updated 1 talkgroups for Lyons Township Area Communications Center (LTACC) | kevino | 2026-03-15 18:55:38 |
| Updated encryption settings for 1 talkgroups for Lyons Township Area Communications Center (LTACC) | kevino | 2026-03-15 18:54:32 |
| Updated 1 talkgroups for Cook County | kevino | 2026-03-15 18:20:34 |
| Added Talkgroup to: Cook County (34419 River Forest Public Works: Ops) | kevino | 2026-03-15 18:16:34 |
| Updated 9 talkgroups for MedStar EMS (MetroEast) | Starcom21 | 2026-03-13 20:30:24 |
| Added Talkgroup to: IL Attorney General's Office (9145 Operations) | Starcom21 | 2026-03-13 00:03:09 |
| Updated 1 talkgroups for Tazewell Co. - EMA/Local Government | kevino | 2026-03-11 05:57:08 |
| Updated 1 talkgroups for IDOT District 2 - Dixon | kevino | 2026-03-10 20:46:52 |
| Updated 8 talkgroups for IDOT District 2 - Dixon | kevino | 2026-03-10 20:40:47 |
| Updated 11 talkgroups for IDOT District 3 - Ottawa | kevino | 2026-03-10 20:23:58 |
| Updated 8 talkgroups for IDOT District 4 - Peoria | kevino | 2026-03-10 20:16:15 |
| Updated 9 talkgroups for IDOT District 5 - Paris | kevino | 2026-03-10 20:09:00 |
| Updated 6 talkgroups for IDOT District 9 - Carbondale | kevino | 2026-03-10 19:51:43 |
| Updated 1 talkgroups for IDOT District 7 - Effingham | kevino | 2026-03-10 19:48:57 |
| Updated 6 talkgroups for IDOT District 7 - Effingham | kevino | 2026-03-10 19:46:24 |
| Updated 1 talkgroups for IDOT District 8 - Collinsville | kevino | 2026-03-10 19:43:30 |
| Updated 6 talkgroups for IDOT District 8 - Collinsville | kevino | 2026-03-10 19:30:34 |
| Updated 1 talkgroups for IDOT District 8 - Collinsville | kevino | 2026-03-10 19:14:44 |
| Updated 1 talkgroups for IDOT District 8 - Collinsville | kevino | 2026-03-10 19:12:37 |
| Updated 1 talkgroups for IDOT District 8 - Collinsville | kevino | 2026-03-10 19:09:18 |
| Updated 1 talkgroups for IDOT District 8 - Collinsville | kevino | 2026-03-10 19:07:53 |
| Updated 1 talkgroups for IDOT District 8 - Collinsville | kevino | 2026-03-10 19:02:04 |
| Updated 1 talkgroups for IDOT District 8 - Collinsville | kevino | 2026-03-10 18:57:46 |
| Updated 1 talkgroups for IDOT District 7 - Effingham | kevino | 2026-03-10 18:52:57 |
| Updated 4 talkgroups for IDOT District 6 - Springfield | kevino | 2026-03-10 18:51:38 |
| Updated 1 talkgroups for IDOT District 6 - Springfield | kevino | 2026-03-10 18:40:57 |
| Updated 3 talkgroups for IDOC - Lincoln/Logan Correctional Center [K-18/K-13] | wirr | 2026-03-10 15:44:28 |
| Changed Talkgroup Category: Livingston County to Livingston County | cubn | 2026-03-10 02:19:59 |
| Updated 7 talkgroups for Livingston County | cubn | 2026-03-10 02:19:39 |
| Imported talkgroups (2 Added, 0 Updated) for Livingston County | cubn | 2026-03-10 02:18:30 |
| Updated 7 talkgroups for IL Statewide Interoperability Template (SWIT) | Starcom21 | 2026-03-08 01:08:17 |
| Updated 1 talkgroups for Peoria County | kevino | 2026-03-07 20:27:27 |
| Updated 1 talkgroups for Tazewell Co. - Sheriff/Police | kevino | 2026-03-06 06:19:37 |
| Changed Talkgroup Category: ISP - Zone 3 - South Region to ISP - Zone 3 - South Region | Starcom21 | 2026-03-05 18:59:43 |
| Updated 1 talkgroups for ISP - Zone 3 - South Region | Starcom21 | 2026-03-05 18:54:51 |
| Updated 2 talkgroups for Kankakee Co. Fire | cubn | 2026-02-28 03:08:55 |
| Migrated 2 talkgroup(s) to Kankakee Co. Fire | cubn | 2026-02-28 03:08:08 |
| Migrated 2 talkgroup(s) away from Kankakee County | cubn | 2026-02-28 03:08:08 |
