| City of Grand Rapids Water Facility | |
| Device | Status | Firmware | Last timestamp | Data logger SN | Last active timestamp |
|---|---|---|---|---|---|
| 00:90:c2:e9:43:74 | ONLINE | C20121024 | [2025-12-10 07:02:30] | - | - |
| 120206-21 [PVI 95KW] | INACTIVE | A85 | [2025-12-09 16:39:32] | 00:90:c2:e9:43:74 | [2025-11-29 15:06:30] |