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 |
|---|---|---|---|---|
| Four Seasons Lake View Cmpgd | Coloma, WI | 43 | 4 | - |
| Timber Haven Bar & Grill | Bryant, WI | 43 | 29 | - |
| West Gate Estates Mobile Hms | Stevens Point, WI | 43 | 70 | - |
| Pike Lake Resort | Hatley, WI | 43 | 14 | - |
| Yum Yum Bowl | Eagle River, WI | 43 | 0 | - |
| Burhops Lakeside Lodge | Lodi, WI | 42 | 83 | - |
| St Josephs Catholic Church | Sun Prairie, WI | 42 | 29 | - |
| Resurrection Lutheran Church | Verona, WI | 42 | 0 | - |
| Zion Evangelical Lutheran Church | Burnett, WI | 42 | 7 | - |
| Heattek | Ixonia, WI | 42 | 2 | - |
| Alana Springs Campground | Richland Center, WI | 42 | 6 | - |
| Whiskeys | Beloit, WI | 42 | 18 | - |
| Dam Paradise | Edgerton, WI | 42 | 2 | - |
| Skyview Motel | Prairie Du Sac, WI | 42 | 2 | - |
| Juniors Tavern | North Freedom, WI | 42 | 2 | - |
| Salem Community Library | Salem, WI | 42 | 0 | - |
| Schmidt & Bartelt Funeral Home | Whitefish Bay, WI | 42 | 0 | - |
| Honey Creek Collective White Barn | East Troy, WI | 42 | 0 | - |
| Arrowhead Golf Course | Richfield, WI | 42 | 21 | - |
| Kreilkamp Trucking Inc | Allenton, WI | 42 | 82 | - |
| Waukesha State Bank | Waukesha, WI | 42 | 0 | - |
| Shiloh Dairy LLC | Greenleaf, WI | 42 | 111 | - |
| Bay View Resort East | Ellison Bay, WI | 42 | 0 | - |
| Siemers Holstein Farm Inc | Newton, WI | 42 | 0 | - |
| Wingers Starlight | Oxford, WI | 42 | 34 | - |
| Fox Valley Wood Products | Kaukauna, WI | 42 | 24 | - |
| Quantum Dairy LLC | Weyauwega, WI | 42 | 13 | - |
| Ripon Truck Repair & Equipment LLC | Pickett, WI | 42 | 17 | - |
| Sweet Additions Ingredient Processors LLC | Cameron, WI | 42 | 20 | - |
| Grandview Mobile Home Court | Neillsville, WI | 42 | 62 | - |
| Slettedahl Properties | Onalaska, WI | 42 | 3 | - |
| Juniors Saloon | Crandon, WI | 42 | 20 | - |
| Halder Bridge Bar & Grill | Marshfield, WI | 42 | 0 | - |
| Shields RD Condominiums | St Germain, WI | 42 | 0 | - |
| Tinys Diner | Hayward, WI | 42 | 56 | - |
| Opie & Tammys Kountry Korner | Medford, WI | 42 | 5 | - |
| Glacier Valley Campground | Cambia, WI | 41 | 49 | - |
| St Peters Evang Lutheran Church | Juneau, WI | 41 | 15 | - |
| St Michaels Lutheran Church | Hustisford, WI | 41 | 9 | - |
| Willes Sidetracked Bar & Grill | Waterloo, WI | 41 | 0 | - |
| Port The | Blue River, WI | 41 | 5 | - |
| Regis Landing Condominiums | Twin Lakes, WI | 41 | 41 | - |
| Cedar Creek Bridal Inc | Cedarburg, WI | 41 | 0 | - |
| Grace Church | New Berlin, WI | 41 | 0 | - |
| Hoeppner Horn Bros Post 5716 | New Berlin, WI | 41 | 4 | - |
| Woodland Dental Group | Big Bend, WI | 41 | 13 | - |
| Bluemkes Inc Hardware Store | Rosendale, WI | 41 | 6 | - |
| Woller Precision Machine LLC | Pound, WI | 41 | 0 | - |
| Leonards Silver Creek Inn | Random Lake, WI | 41 | 49 | - |
| Pine Crest Resort 1 | Westby, WI | 41 | 5 | - |