Public Water Systems
10,988 active public water systems in WI, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| John Deere Swan Road Test Facility | Horicon, WI | 27 | 0 | - |
| WI Historical Stonefield Confectionary | Madison, WI | 27 | 22 | - |
| Pleasant View Mennonite Church | Brodhead, WI | 27 | 0 | - |
| Toms Campground | Dodgeville, WI | 27 | 23 | - |
| Dollar General 21868 | Goodlettsville, WI | 27 | 0 | - |
| Happy Tap | Butler, WI | 27 | 6 | - |
| Sullivan Village Hall | Sullivan, WI | 27 | 0 | - |
| Pickets | Helenville, WI | 27 | 19 | - |
| Bark River Campground - Hill Well | Jefferson, WI | 27 | 0 | - |
| New Diggings General Store & Inn | Shullsburg, WI | 27 | 3 | - |
| Dollar General Argyle #20120 | Goodlettsville, WI | 27 | 0 | - |
| Harvesters Church | Janesville, WI | 27 | 11 | - |
| Camp Wakonda | Milton, WI | 27 | 2 | - |
| Fulton Town Hall | Edgerton, WI | 27 | 10 | - |
| Ugly Coyote Saloon | Madison, WI | 27 | 43 | - |
| Green Valley Campground | Baraboo, WI | 27 | 5 | - |
| Natures Touch Campground Rec Hall | Wisconsin Dells, WI | 27 | 0 | - |
| Sand Trap Bar & Grill | Wisconsin Dells, WI | 27 | 0 | - |
| Bristol Heights MHP | Racine, WI | 27 | 331 | - |
| Bristol Motel | Bristol, WI | 27 | 29 | - |
| 1903 Saloon | Trevor, WI | 27 | 16 | - |
| Chateau Du Lac Condominiums | Twin Lakes, WI | 27 | 24 | - |
| Corner Kitchen Family Restaurant | Twin Lakes, WI | 27 | 6 | - |
| Uncle Georges Bar & Grill | Silver Lake, WI | 27 | 6 | - |
| Twin Lakes Country Club | Twin Lakes, WI | 27 | 12 | - |
| Local Folks | Burlington, WI | 27 | 0 | - |
| Jeddys Bar | Salem, WI | 27 | 22 | - |
| Colony House | Trevor, WI | 27 | 6 | - |
| Spring Valley Country Club | Salem, WI | 27 | 4 | - |
| B & Ds Village Inn | New Munster, WI | 27 | 5 | - |
| Independent Apostolic Lutheran Church | Bristol, WI | 27 | 10 | - |
| The Irish Cottage | Franklin, WI | 27 | 20 | - |
| American Motel | Franklin, WI | 27 | 0 | - |
| River Tennis Club | Riverhills, WI | 27 | 4 | - |
| Riverview Inn | Saukville, WI | 27 | 0 | - |
| Caseys on Wauwatosa Road | Ankeny, WI | 27 | 7 | - |
| Roettgers Oil Mequon | Milwaukee, WI | 27 | 41 | - |
| East Towne Veterinary Clinic | Hingham, WI | 27 | 11 | - |
| Dover Food Mart | Union Grove, WI | 27 | 0 | - |
| Pistol 3 Saloon The | Kansasville, WI | 27 | 32 | - |
| Michaels on the Lake | Union Grove, WI | 27 | 22 | - |
| Raymond Community Church | Franksville, WI | 27 | 5 | - |
| Buy Right Auto Parts | Racine, WI | 27 | 12 | - |
| Rochester Mini Mart | Burlington, WI | 27 | 21 | - |
| Countryside Pub | Burlington, WI | 27 | 51 | - |
| Make Cent$ LLC | Waterford, WI | 27 | 10 | - |
| Zenda Tap | Zenda, WI | 27 | 0 | - |
| Badger Bobs | Delavan, WI | 27 | 9 | - |
| Show Palace | Darien, WI | 27 | 30 | - |
| Village Tap | Lyons, WI | 27 | 9 | - |