Laona Sanitary Dist
PWSID: WI7210108
System Details
| Population Served | 950 |
| Service Connections | 442 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Laona |
| Zip Code | 54541 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0009 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0005 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0004 mg/L | 0.015 mg/L | Below Action Level |
5 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-10-17 | | Open |
| | 2024-10-17 | Yes | Open |
| | 2024-10-17 | | Open |
| | 2024-10-17 | | Open |
| | 2008-12-01 | | Open |
Violation History (27 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2022-09-01 | | Returned to Compliance |
| | 2022-09-01 | | Returned to Compliance |
| | 2022-01-01 | | Acknowledged |
| | 2022-01-01 | | Returned to Compliance |
| | 2022-01-01 | | Returned to Compliance |
| | 2022-01-01 | | Returned to Compliance |
| | 2022-01-01 | | Returned to Compliance |
| | 2022-01-01 | | Acknowledged |
| | 2022-01-01 | | Returned to Compliance |
| | 2022-01-01 | | Returned to Compliance |
| | 2022-01-01 | | Returned to Compliance |
| | 2022-01-01 | | Returned to Compliance |
| | 2010-10-01 | | Returned to Compliance |
| | 2010-07-01 | | Returned to Compliance |
| | 2009-07-01 | | Returned to Compliance |
| | 1995-01-01 | Yes | Returned to Compliance |
| | 1995-01-01 | Yes | Returned to Compliance |
| | 1993-07-01 | | Returned to Compliance |