Pewaukee, Wisconsin Water Violations
33 water systems serve Pewaukee, Wisconsin, providing drinking water to an estimated 21,053 people. These systems have 112 health-based violations on record, meaning contaminant levels exceeded EPA maximum contaminant levels (MCLs) or required treatment standards were not met.
Select a water system below to see its full violation history, lead and copper testing results, and compliance status.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Pewaukee Village Waterworks | 8,166 | Groundwater | 81 | 59 |
| Pewaukee City Water and Sewer Utility | 8,671 | Groundwater | 116 | 53 |
| Oakton Beach | 144 | Groundwater | 10 | 0 |
| St Anthony on the Lake School | 276 | Groundwater | 5 | 0 |
| Mugshotz Bar & Grill | 53 | Groundwater | 5 | 0 |
| Apple Ridge Academy - Pewaukee | 150 | Groundwater | 4 | 0 |
| Pewaukee Yacht Club | 27 | Groundwater | 4 | 0 |
| South Park | 25 | Groundwater | 4 | 0 |
| Prairie Hill Waldorf School | 300 | Groundwater | 3 | 0 |
| The Beer Depot | 27 | Groundwater | 2 | 0 |
| Church of the Resurrection | 330 | Groundwater | 1 | 0 |
| Country Court Subdivision | 45 | Groundwater | 1 | 0 |
| Faith Springs Presbyterian Church | 30 | Groundwater | 1 | 0 |
| Dayspring Baptist Church Inc | 636 | Groundwater | 0 | 0 |
| Christian Education Leadership Academy | 400 | Groundwater | 0 | 0 |
| St Anthony on the Lake Church | 294 | Groundwater | 0 | 0 |
| Western Lakes Golf Club | 212 | Groundwater | 0 | 0 |
| Five Fields Plaza | 200 | Groundwater | 0 | 0 |
| Shepherd of the Hills | 160 | Groundwater | 0 | 0 |
| Five Oclock Club of Pewaukee | 104 | Groundwater | 0 | 0 |
| New Vision Bretheren in Christ Church | 102 | Groundwater | 0 | 0 |
| Orthopaedic Associates | 100 | Groundwater | 0 | 0 |
| Pewaukee Golf Club | 81 | Groundwater | 0 | 0 |
| Lake House Mall | 80 | Groundwater | 0 | 0 |
| Docs Dry Dock | 78 | Groundwater | 0 | 0 |
| Edgewaters | 68 | Groundwater | 0 | 0 |
| 7-Eleven Inc. | 55 | Groundwater | 0 | 0 |
| Buck Rub Outfitters | 54 | Groundwater | 0 | 0 |
| Tee Aire Golf Range | 52 | Groundwater | 0 | 0 |
| Hindu Temple of Wisconsin | 52 | Groundwater | 0 | 0 |
| Lynndale Farm | 29 | Groundwater | 0 | 0 |
| Sports Dock | 27 | Groundwater | 0 | 0 |
| Culvers | 25 | Groundwater | 0 | 0 |