Manawa Waterworks
PWSID: WI4690345
System Details
| Population Served | 1,300 |
| Service Connections | 481 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Manawa |
| Zip Code | 54949 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0140 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0076 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0036 mg/L | 0.015 mg/L | Below Action Level |
2 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2006-01-01 | | Open |
| | 2006-01-01 | | Open |
Violation History (10 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-08-01 | Major | Returned to Compliance |
| | 2024-01-01 | | Returned to Compliance |
| | 2024-01-01 | | Returned to Compliance |
| | 2024-01-01 | | Returned to Compliance |
| | 2011-07-01 | | Returned to Compliance |
| | 2005-07-01 | Yes | Returned to Compliance |
| | 1994-01-01 | | Returned to Compliance |
| | 1994-01-01 | Yes | Returned to Compliance |