Westby Town of
PWSID: MT0000355
System Details
| Population Served | 172 |
| Service Connections | 106 |
| Water Source | Surface Water Purchased |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Westby |
| Zip Code | 59275 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0020 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0010 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
Violation History (9 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2022-01-01 | Major | Returned to Compliance |
| | 2022-01-01 | Major | Returned to Compliance |
| | 2022-01-01 | Major | Returned to Compliance |
| | 2022-01-01 | Major | Returned to Compliance |
| | 2019-07-01 | Major | Returned to Compliance |
| | 2018-10-01 | Major | Returned to Compliance |
| | 2015-12-30 | | Returned to Compliance |
| | 2014-10-01 | | Returned to Compliance |
| | 2013-11-01 | Major | Returned to Compliance |