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 |
| Curriers Lakeview Lodge | Rice Lake, WI | 25 | 15 | - |
| Curriers Lakeview Lodge South | Rice Lake, WI | 25 | 7 | - |
| Skate City | Rice Lake, WI | 25 | 8 | - |
| Our Lady of Lourdes Church and Office | Rice Lake, WI | 25 | 3 | - |
| Seventh Day Adventist Church | Rice Lake, WI | 25 | 11 | - |
| Good Times Saloon | Sarona, WI | 25 | 24 | - |
| Barronett Lutheran Church | Barronett, WI | 25 | 3 | - |
| Zion Lutheran Church Wels | Almena, WI | 25 | 3 | - |
| St Pauls Lutheran Church | Cumberland, WI | 25 | 0 | - |
| Our Saviors Lutheran Church | Rice Lake, WI | 25 | 0 | - |
| Flying Monkey The | Poskin, WI | 25 | 8 | - |
| WI DOT Rest Area 33 R-3-33 | Madison, WI | 25 | 6 | - |
| WI DOT Rest Area 34 R-3-34 | Madison, WI | 25 | 0 | - |
| Barronett Bar and Grill | Comstock, WI | 25 | 0 | - |
| Wagon Wheel | Rice Lake, WI | 25 | 21 | - |
| Narrows Point | Chetek, WI | 25 | 3 | - |
| Hitts Wildwood Resort Deep Well | Chetek, WI | 25 | 27 | - |
| 5 Oclock Club | Cumberland, WI | 25 | 0 | - |
| First Baptist Church | Hillsdale, WI | 25 | 8 | - |
| Shady Rest Campground | Rice Lake, WI | 25 | 2 | - |
| Barron Co Waldo Carlson Park | Barron, WI | 25 | 13 | - |
| Chetek River Campground Central Well | Chetek, WI | 25 | 22 | - |
| Kingfisher Resort Main House | New Auburn, WI | 25 | 8 | - |
| Northside Christian Fellowship | Chetek, WI | 25 | 9 | - |
| Luther Park Bible Camp and Covenant Center | Chetek, WI | 25 | 6 | - |
| Lake 7 Theater | St. Cloud, WI | 25 | 27 | - |
| Cumberland Baptist Church | Cumberland, WI | 25 | 10 | - |
| Immanuel Lutheran Church Rice Lake | Rice Lake, WI | 25 | 20 | - |
| Hemlock Lake Resort | Rice Lake, WI | 25 | 5 | - |
| Red Brick Cafe and Bakery | Barronett, WI | 25 | 12 | - |
| Barronett Area Community Center | Barronett, WI | 25 | 3 | - |
| Chetek Baptist Assembly | Chetek, WI | 25 | 12 | - |
| Sals on 63 | Barronett, WI | 25 | 20 | - |
| Stouts Lodge West | St Paul, WI | 25 | 9 | - |
| Pioneer Village Museum | Cameron, WI | 25 | 6 | - |
| Rice Lake Regional Airport | Cameron, WI | 25 | 12 | - |
| Barron Co Grant Park Silver Lk Rest | Barron, WI | 25 | 7 | - |
| Oak Grove Resort Lake Home | Chetek, WI | 25 | 11 | - |
| Sioux Creek Golf Course | Chetek, WI | 25 | 5 | - |
| Kingdom Hall of Jehovahs Witnesses | Rice Lake, WI | 25 | 12 | - |
| Silver Creek Lutheran Church | Clayton, WI | 25 | 24 | - |
| Prairie Lake Estates MHP | Evansville, WI | 25 | 213 | - |
| St Peters Parish | Barron, WI | 25 | 0 | - |
| Lotts Landing Residence | Chetek, WI | 25 | 0 | - |
| Northwoods Market | Rice Lake, WI | 25 | 0 | - |
| Six Lakes Resort Playground | Chetek, WI | 25 | 14 | - |
| Hitts Wildwood Resort Log Well | Chetek, WI | 25 | 0 | - |
| My Last Resort | Rice Lake, WI | 25 | 18 | - |
| Sunrise Campground | Chetek, WI | 25 | 19 | - |
| Back of the Moon Campground | Cameron, WI | 25 | 5 | - |