Poynette Waterworks
PWSID: WI1110037
System Details
| Population Served | 2,520 |
| Service Connections | 933 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Poynette |
| Zip Code | 53955 |
Areas Served
- Poynette, Columbia County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0031 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0029 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0017 mg/L | 0.015 mg/L | Below Action Level |
Violation History (9 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-12-01 | Yes | Returned to Compliance |
| | 2024-12-01 | | Returned to Compliance |
| | 2024-07-01 | | Returned to Compliance |
| | 2024-07-01 | | Returned to Compliance |
| | 2024-07-01 | | Returned to Compliance |
| | 2024-07-01 | | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 1994-07-01 | | Returned to Compliance |
| | 1994-01-01 | | Returned to Compliance |