Lake Mills, Wisconsin Water Violations
15 water systems serve Lake Mills, Wisconsin, providing drinking water to an estimated 10,761 people. These systems have 7 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 | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| Lake Mills Waterworks | 6,211 | Groundwater | 38 | 1 over limit |
| Wi Dot Rest Area 13 Aztalan | 3,004 | Groundwater | 5 | |
| Lakewood Village | 160 | Groundwater | 4 | |
| Creekwood Cage Free | 102 | Groundwater | 1 | |
| Wi Dnr Sandhill Station Cmpgrd New | 75 | Groundwater | 1 | |
| Wi Dnr Aztalan Lower Well | 50 | Groundwater | 1 | |
| Lake Mills Travel Plaza | 662 | Groundwater | 0 | none on record |
| Aztalan Inn | 200 | Groundwater | 0 | none on record |
| Econo Lodge | 88 | Groundwater | 0 | none on record |
| Pizza Pit | 54 | Groundwater | 0 | none on record |
| Rock Lake Co Park - Lower | 50 | Groundwater | 0 | none on record |
| Rancho Los Girasoles | 30 | Groundwater | 0 | none on record |
| Rock Lake Co Park - Upper | 25 | Groundwater | 0 | none on record |
| Korth Co Park Hand Pump | 25 | Groundwater | 0 | none on record |
| Korth Co Park Main Shelter | 25 | Groundwater | 0 | none on record |