Sheldon Water Utility
PWSID: WI8550278
System Details
| Population Served | 265 |
| Service Connections | 98 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Sheldon |
| Zip Code | 54766 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0030 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 |
8 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-02 | | Open |
| | 2009-10-01 | | Open |
| | 2009-10-01 | | Open |
| | 2009-04-01 | | Open |
| | 2009-04-01 | | Open |
| | 2006-03-01 | | Open |
| | 2006-01-01 | | Open |
| | 2005-12-01 | | Open |
Violation History (98 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-09-01 | | Acknowledged |
| | 2025-07-02 | Yes | Returned to Compliance |
| | 2025-05-01 | | Returned to Compliance |
| | 2025-05-01 | | Returned to Compliance |
| | 2025-01-01 | | Acknowledged |
| | 2025-01-01 | | Acknowledged |
| | 2024-09-21 | Yes | Returned to Compliance |
| | 2024-09-21 | Yes | Returned to Compliance |
| | 2024-09-21 | | Returned to Compliance |
| | 2024-09-21 | | Returned to Compliance |
| | 2024-07-01 | | Acknowledged |
| | 2024-07-01 | | Acknowledged |
| | 2024-07-01 | | Acknowledged |
| | 2024-07-01 | | Acknowledged |
| | 2024-07-01 | | Acknowledged |
| | 2024-07-01 | | Acknowledged |
| | 2024-06-01 | | Returned to Compliance |
| | 2024-06-01 | | Acknowledged |
| | 2024-06-01 | | Returned to Compliance |
| | 2024-06-01 | | Returned to Compliance |
| | 2024-03-21 | | Returned to Compliance |
| | 2024-03-21 | | Returned to Compliance |
| | 2023-11-02 | Yes | Returned to Compliance |
| | 2023-11-02 | Yes | Returned to Compliance |
| | 2023-10-01 | | Acknowledged |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | | Acknowledged |
| | 2023-10-01 | | Acknowledged |
| | 2023-10-01 | | Acknowledged |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | | Acknowledged |
| | 2023-10-01 | | Acknowledged |
| | 2023-07-01 | | Acknowledged |
| | 2023-07-01 | | Acknowledged |
| | 2023-07-01 | | Acknowledged |
| | 2023-07-01 | | Acknowledged |
| | 2023-07-01 | | Acknowledged |
| | 2023-07-01 | | Acknowledged |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Acknowledged |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Acknowledged |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Returned to Compliance |
| | 2023-04-01 | | Acknowledged |
Showing 50 of 90 historical violations.