| 33584 | 8330 | A | Mode 57 | Operations | Utilities |
| 33616 | 8350 | A | Mode 49 | Joliet Load Dispatcher | Utilities |
| 33648 | 8370 | A | Mode 51 | Joliet Operations Dispatcher | Utilities |
| 33680 | 8390 | A | Mode 52 | Joliet Distribution, Maintenance & Construction | Utilities |
| 33712 | 83b0 | A | Mode 53 | Joliet Customer Design & Construction | Utilities |
| 33744 | 83d0 | A | Mode 54 | Joliet Substation Operations & Construction / Operational Analysis | Utilities |
| 33776 | 83f0 | A | Mode 55 | Joliet Meter | Utilities |
| 33808 | 8410 | A | Mode 56 | Joliet Special Use Talkgroup | Utilities |
| 33840 | 8430 | A | Mode 58 | Crestwood Load Dispatcher | Utilities |
| 33872 | 8450 | A | Mode 60 | Crestwood Operations Dispatcher | Utilities |
| 33904 | 8470 | A | Mode 61 | Crestwood Distribution, Maintenance & Construction | Utilities |
| 33936 | 8490 | A | Mode 62 | Crestwood Customer Design & Construction | Utilities |
| 33968 | 84b0 | A | Mode 63 | Crestwood Substation Operations & Construction / Operational Analysis | Utilities |
| 34000 | 84d0 | A | Mode 64 | Crestwood Meter | Utilities |
| 37936 | 9430 | A | Mode 50 | Operations | Utilities |
| 37968 | 9450 | A | Mode 59 | Operations | Utilities |
