Sherwood Waterworks
PWSID: WI4080271
System Details
| Population Served | 3,114 |
| Service Connections | 1,153 |
| Water Source | Surface Water Purchased |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Sherwood |
| Zip Code | 54169 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0018 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0011 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
5 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2009-06-12 | | Open |
| | 2009-03-02 | | Open |
| | 2008-12-03 | | Open |
| | 2008-09-05 | | Open |
| | 2008-05-28 | | Open |
Violation History (17 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-10-17 | Yes | Returned to Compliance |
| | 2024-10-17 | | Returned to Compliance |
| | 2024-10-01 | | Returned to Compliance |
| | 2012-10-01 | | Returned to Compliance |
| | 2012-04-01 | | Returned to Compliance |
| | 2011-10-01 | | Returned to Compliance |
| | 2008-04-03 | | Returned to Compliance |
| | 2007-12-20 | | Returned to Compliance |
| | 2007-03-26 | | Returned to Compliance |
| | 2006-08-10 | | Returned to Compliance |
| | 2006-06-28 | | Returned to Compliance |
| | 1993-07-01 | | Returned to Compliance |