Contra Costa County, California

Changes and Updates
Last 100 Changes
Changed Admin Date
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Contra Costa County Fire Protection District (Con Fire) (6050 Announcements?))officer_4152025-03-15 02:50:54
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for AMR (Contra Costa County))officer_4152025-03-11 18:17:57
Pacific Gas and Electric (PGE) System Updated (Updated System Description Text)officer_4152025-03-11 17:47:38
US Immigration and Customs Enforcement (ICE) System Updated (Migrated 1 talkgroup(s) to New Mexico)ericcarlson2025-03-08 15:30:45
US Immigration and Customs Enforcement (ICE) System Updated (Migrated 1 talkgroup(s) away from Texas)ericcarlson2025-03-08 15:30:45
US Immigration and Customs Enforcement (ICE) System Updated (Migrated 1 talkgroup(s) to New Mexico)ericcarlson2025-03-08 15:30:23
US Immigration and Customs Enforcement (ICE) System Updated (Migrated 1 talkgroup(s) away from Texas)ericcarlson2025-03-08 15:30:23
US Immigration and Customs Enforcement (ICE) System Updated (Added Talkgroup Category: New Mexico)ericcarlson2025-03-08 15:30:10
US Immigration and Customs Enforcement (ICE) System Updated (Migrated 2 talkgroup(s) to California)ericcarlson2025-03-08 15:30:01
US Immigration and Customs Enforcement (ICE) System Updated (Migrated 2 talkgroup(s) away from Texas)ericcarlson2025-03-08 15:30:00
US Immigration and Customs Enforcement (ICE) System Updated (Migrated 1 talkgroup(s) to Virgin Islands)ericcarlson2025-03-08 15:29:47
US Immigration and Customs Enforcement (ICE) System Updated (Migrated 1 talkgroup(s) away from Texas)ericcarlson2025-03-08 15:29:47
US Immigration and Customs Enforcement (ICE) System Updated (Added Talkgroup Category: Virgin Islands)ericcarlson2025-03-08 15:29:32
US Immigration and Customs Enforcement (ICE) System Updated (Added Talkgroup Category: California)ericcarlson2025-03-08 15:29:25
US Immigration and Customs Enforcement (ICE) System Updated (Changed Talkgroup Category: All to Texas)ericcarlson2025-03-08 15:29:01
US Immigration and Customs Enforcement (ICE) System Updated (Added Talkgroup to: All (355 McAllen Ops))ericcarlson2025-03-08 15:28:11
US Immigration and Customs Enforcement (ICE) System Updated (Added Talkgroup to: All (206 Reeves County TX area))ericcarlson2025-02-21 01:58:41
California Radio Interoperable System (CRIS) System Updated (Changed Site # 018 (Mt. Diablo) to 18 (Mt. Diablo))officer_4152025-01-31 09:04:21
Updated Subcategory: (Golden Gate Bridge Highway and Transportation District)officer_4152025-01-15 18:23:21
Added related trunked system (Golden Gate Bridge Highway and Transportation District) to subcategory: (Golden Gate Bridge Highway and Transportation District)officer_4152025-01-15 18:23:16
Added Subcategory: (Transit/Golden Gate Bridge Highway and Transportation District)officer_4152025-01-15 18:22:57
Agency: (Businesses) was updatedofficer_4152024-12-31 07:06:59
Agency: (Businesses) was updatedofficer_4152024-12-31 07:06:34
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for System Wide)officer_4152024-11-12 03:49:33
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for System Wide)officer_4152024-11-12 03:49:06
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Contra Costa County Fire Protection District (Con Fire) (9019 MC Dispatch))officer_4152024-11-12 01:39:07
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Contra Costa County EMS (9006 Contra Costa Health - Emergency))officer_4152024-11-12 01:35:29
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for Contra Costa County Services)officer_4152024-11-12 01:32:18
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Contra Costa County Services (7732 Search and Rescue 2))officer_4152024-11-12 01:32:02
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Walnut Creek (7610 Police Ch 6))officer_4152024-11-12 01:30:49
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for Water Emergency Transportation Authority)officer_4152024-11-12 01:29:36
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: El Cerrito (7209 Police Tactical))officer_4152024-11-12 01:29:15
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Concord (7174 Police Unknown))officer_4152024-11-12 01:24:07
East Bay Regional Communications System (EBRCS) System Updated (Imported talkgroups (3 Added, 0 Updated) for Radio Techs)officer_4152024-11-12 01:22:01
East Bay Regional Communications System (EBRCS) System Updated (Imported talkgroups (2 Added, 0 Updated) for System Wide)officer_4152024-11-12 01:19:50
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for System Wide)officer_4152024-11-12 01:18:20
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Water Emergency Transportation Authority (10250 Water Emergency Transportation Authority))officer_4152024-11-11 22:57:55
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup Category: Water Emergency Transportation Authority)officer_4152024-11-11 22:57:17
Fisher Wireless TeamTalk System Updated (Updated 18 Sites)kurtswaney2024-11-10 10:57:50
Fisher Wireless TeamTalk System Updated (Updated 1 Sites)kurtswaney2024-11-10 09:31:00
Fisher Wireless TeamTalk System Updated (Updated 5 Sites)kurtswaney2024-11-10 09:29:08
Fisher Wireless TeamTalk System Updated (Updated 5 Sites)kurtswaney2024-11-10 09:25:45
Fisher Wireless TeamTalk System Updated (Updated 6 Sites)kurtswaney2024-11-10 09:23:15
Fisher Wireless TeamTalk System Updated (Updated 7 Sites)kurtswaney2024-11-10 09:19:45
Fisher Wireless TeamTalk System Updated (Updated 6 Sites)kurtswaney2024-11-10 09:15:36
Fisher Wireless TeamTalk System Updated (Updated 33 Sites)kurtswaney2024-11-10 01:41:43
Fisher Wireless TeamTalk System Updated (Updated 23 Sites)kurtswaney2024-11-10 01:39:03
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for Contra Costa County Sheriff)officer_4152024-10-22 17:48:11
Phillips 66 Refineries System Updated (Updated P25 CH ID Table [BEE00.581])rattlerbb012024-10-15 14:23:08
Phillips 66 Refineries System Updated (Deleted System ID: [6CE])rattlerbb012024-10-15 14:22:56
Phillips 66 Refineries System Updated (Deleted Site System ID: [6CE])rattlerbb012024-10-15 14:22:48
East Bay Regional Communications System (EBRCS) System Updated (Updated 6 talkgroups for Richmond)officer_4152024-09-18 07:01:39
East Bay Regional Communications System (EBRCS) System Updated (Updated 2 talkgroups for Richmond)officer_4152024-09-18 07:00:26
East Bay Regional Communications System (EBRCS) System Updated (Updated 2 talkgroups for Richmond)officer_4152024-09-18 06:59:41
East Bay Regional Communications System (EBRCS) System Updated (Updated 5 talkgroups for Richmond)officer_4152024-09-18 06:59:19
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-09-05 07:24:59
East Bay Regional Communications System (EBRCS) System Updated (Changed Talkgroup Category: Contra Costa County Fire Protection District (Con Fire) to Contra Costa County Fire Protection District (Con Fire))officer_4152024-09-05 07:24:37
East Bay Regional Communications System (EBRCS) System Updated (Deleted Talkgroup Category: Kensington)officer_4152024-09-05 05:11:25
East Bay Regional Communications System (EBRCS) System Updated (Deleted Talkgroup Category: Kensington)officer_4152024-09-05 05:04:34
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup Category: Kensington)officer_4152024-09-05 05:04:08
East Bay Regional Communications System (EBRCS) System Updated (Deleted 1 talkgroup(s) from Contra Costa County Fire Protection District (Con Fire))officer_4152024-09-05 05:03:24
Added Frequency 860.2375 (Police Dispatch - Diablo Valley College)officer_4152024-08-30 01:41:08
Frequencies Updated (1)officer_4152024-08-30 01:38:23
Added Frequency 860.2375 (Police Dispatch)officer_4152024-08-28 17:18:36
Added Subcategory: (Education/Contra Costa Community College District)officer_4152024-08-28 17:17:17
Frequencies Imported (1)officer_4152024-08-17 03:28:41
Added Subcategory: (Amateur Radio/1.25m Repeaters)officer_4152024-08-17 03:28:05
Frequencies Updated (1)officer_4152024-08-17 03:27:33
Frequencies Updated (1)officer_4152024-08-17 03:27:23
Frequencies Imported (1)officer_4152024-08-17 03:27:17
Frequencies Imported (1)officer_4152024-08-17 03:26:01
US Immigration and Customs Enforcement (ICE) System Updated (Updated 1 talkgroups for All)rattlerbb012024-08-06 06:34:45
US Immigration and Customs Enforcement (ICE) System Updated (Added Talkgroup to: All (281 El Paso Area Ops))rattlerbb012024-08-06 06:34:36
US Immigration and Customs Enforcement (ICE) System Updated (Updated 6 Sites)N9JIG2024-08-01 02:39:27
Frequencies Updated (5)officer_4152024-07-25 07:43:16
Frequencies Imported (5)officer_4152024-07-25 07:40:45
Frequencies Deleted (2)officer_4152024-07-25 07:39:38
Frequencies Updated (4)officer_4152024-07-25 07:39:08
Frequencies Updated (1)officer_4152024-07-21 09:21:40
East Bay Regional Communications System (EBRCS) System Updated (Updated 2 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-21 09:13:25
East Bay Regional Communications System (EBRCS) System Updated (Updated 17 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-21 09:11:34
Updated Subcategory: (Simplex 700 MHz)officer_4152024-07-21 08:45:52
Frequencies Updated (2)officer_4152024-07-21 08:44:26
Updated Subcategory: (Mutual Aid)officer_4152024-07-21 08:43:57
Frequencies Updated (4)officer_4152024-07-21 08:41:41
Frequencies Imported (2)officer_4152024-07-20 22:36:50
Frequencies Updated (5)officer_4152024-07-14 08:54:43
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Contra Costa County Fire Protection District (Con Fire) (6058 Communications Center))officer_4152024-07-14 00:21:24
East Bay Regional Communications System (EBRCS) System Updated (Updated 2 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-14 00:20:08
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-14 00:19:33
East Bay Regional Communications System (EBRCS) System Updated (Changed Talkgroup Category: San Ramon Valley Fire to San Ramon Valley Fire)officer_4152024-07-14 00:17:15
East Bay Regional Communications System (EBRCS) System Updated (Updated 18 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-14 00:10:15
East Bay Regional Communications System (EBRCS) System Updated (Updated 9 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-14 00:01:51
East Bay Regional Communications System (EBRCS) System Updated (Updated 9 talkgroups for San Ramon Valley Fire)officer_4152024-07-13 23:57:46
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for San Ramon Valley Fire)officer_4152024-07-13 17:28:50
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-12 23:37:27
East Bay Regional Communications System (EBRCS) System Updated (Updated 3 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-12 23:36:19
East Bay Regional Communications System (EBRCS) System Updated (Updated 7 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-12 23:35:43
East Bay Regional Communications System (EBRCS) System Updated (Updated 8 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-12 23:34:33
East Bay Regional Communications System (EBRCS) System Updated (Updated 2 talkgroups for Contra Costa County Fire Protection District (Con Fire))officer_4152024-07-12 23:26:27