Niagara Waterworks
PWSID: WI4380439
System Details
| Population Served | 1,561 |
| Service Connections | 578 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Niagara |
| Zip Code | 54151 |
Areas Served
- Niagara, Marinette County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0017 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0008 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0007 mg/L | 0.015 mg/L | Below Action Level |
Violation History (9 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2019-12-01 | | Returned to Compliance |
| | 2019-12-01 | | Returned to Compliance |
| | 2017-07-01 | | Returned to Compliance |
| | 2017-07-01 | | Returned to Compliance |
| | 2017-07-01 | | Returned to Compliance |
| | 2017-07-01 | | Returned to Compliance |
| | 2014-10-01 | | Returned to Compliance |
| | 2014-07-01 | | Returned to Compliance |
| | 2008-07-01 | | Returned to Compliance |