Lomira Waterworks
PWSID: WI1140151
System Details
| Population Served | 2,701 |
| Service Connections | 1,000 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Lomira |
| Zip Code | 53048 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0082 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0024 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0022 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-02 | | Open |
Violation History (14 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2020-10-02 | | Returned to Compliance |
| | 2020-10-02 | | Returned to Compliance |
| | 2020-08-01 | | Returned to Compliance |
| | 2020-08-01 | | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2019-01-01 | | Returned to Compliance |
| | 2019-01-01 | | Returned to Compliance |
| | 2018-01-01 | | Returned to Compliance |
| | 2018-01-01 | | Returned to Compliance |
| | 2007-04-18 | | Returned to Compliance |
| | 2007-01-01 | Yes | Returned to Compliance |
| | 2007-01-01 | Yes | Returned to Compliance |