| Added Talkgroup 13 Water Department(Iowa City) | timkilbride | 2022-02-12 22:22:01 |
| Added Talkgroup 5 Unknown Department Channel 2(Iowa City) | timkilbride | 2022-02-12 22:18:17 |
| Added Talkgroup 14 Inspection Department | timkilbride | 2017-07-03 11:20:54 |
| Added Talkgroup 10 Landfill | timkilbride | 2017-07-03 11:20:23 |
| (1) Talkgroups Updated (Iowa City) | timkilbride | 2017-01-18 11:45:24 |
| Added Talkgroup 31 Parks and Recreation | timkilbride | 2017-01-18 11:45:11 |
| Changed Site # 001 (Iowa City) to 001 (Iowa City) | N0ZJT | 2016-10-31 11:41:17 |
| Updated Talkgroups (5 Updated) | timkilbride | 2016-06-12 11:10:50 |
| Added Talkgroup 18 Parking Maintenance Crews | timkilbride | 2016-06-12 11:10:31 |
| Added Talkgroup 29 Transit Bus Operations Channel 2 | timkilbride | 2016-06-12 11:09:07 |
| Added Talkgroup 17 Transit Bus Operations Channel 1 | timkilbride | 2016-06-12 11:08:35 |
| Changed Talkgroup Category: Iowa City Public Works to Iowa City | timkilbride | 2016-06-12 11:07:54 |
| Added Talkgroup 11 Water Department | timkilbride | 2014-04-15 10:13:06 |
| Added Talkgroup 7 Streets Department | timkilbride | 2014-04-15 10:10:01 |
| Changed Talkgroup Category: Public Works to Iowa City Public Works | timkilbride | 2014-04-15 10:08:17 |
| Added Talkgroup Category: Public Works | timkilbride | 2014-04-15 09:51:42 |
| Changed Site # 001 (Iowa City) to 001 (Iowa City) | timkilbride | 2013-12-01 11:37:43 |
| General text description updated | timkilbride | 2013-11-30 11:24:29 |
| Updated General Trunked System Information | timkilbride | 2013-11-30 11:23:42 |
| Added Site # 1 (Iowa City) | timkilbride | 2013-11-30 11:23:17 |
| Added System ID: 310 | timkilbride | 2013-11-30 11:16:20 |
| Updated General Trunked System Information | timkilbride | 2013-11-30 11:15:48 |
