Ontonagon
PWSID: MI0005030
System Details
| Population Served | 2,607 |
| Service Connections | 870 |
| Water Source | Surface Water |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Ontonagon |
| Zip Code | 49953 |
Areas Served
- Ontonagon, Ontonagon County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
Violation History (7 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2023-01-01 | | Returned to Compliance |
| | 2023-01-01 | | Acknowledged |
| | 2023-01-01 | | Acknowledged |
| | 2023-01-01 | | Returned to Compliance |
| | 2017-06-01 | | Returned to Compliance |
| | 2016-01-01 | Major | Returned to Compliance |
| | 2016-01-01 | Major | Returned to Compliance |