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 |
|---|---|---|---|---|
| WI Trapshooting West Cmpgd Well | Ringle, WI | 55 | 0 | - |
| WI Trapshooting Trap Shoot Range | Ringle, WI | 55 | 0 | - |
| Gerrits Lakeview Inn | Pelican Lake, WI | 55 | 7 | - |
| Whitmans Bar and Grill | Hazelhurst, WI | 55 | 25 | - |
| Blind Pig | Rhinelander, WI | 55 | 15 | - |
| R Store 4498 | Richmond, WI | 55 | 7 | - |
| Hickory Shade | Grafton, WI | 55 | 199 | - |
| Flieth Ehlers Mercantile | Cornucopia, WI | 55 | 0 | - |
| Oakland Store | Danbury, WI | 55 | 0 | - |
| Clover Meadow Winery | Shell Lake, WI | 55 | 0 | - |
| Yourchucks Hardware | Siren, WI | 55 | 10 | - |
| Rubys Second Hand | Siren, WI | 55 | 0 | - |
| Burnett Dairy Coop Feed Mill | Grantsburg, WI | 55 | 6 | - |
| Smoland Prairie Homestead Inn | Grantsburg, WI | 55 | 0 | - |
| Herzl Camp Hak 1 East Bathroom | Webster, WI | 55 | 0 | - |
| Herzl Camp Hak 2 West Bathroom | Webster, WI | 55 | 0 | - |
| Mina Copeland Head Start | Ladysmith, WI | 55 | 167 | - |
| Spider Lake Golf Resort | Hayward, WI | 55 | 21 | - |
| Phil and Eleanors Steakhouse | Medford, WI | 55 | 10 | - |
| Whittlesey Lions Club | Medford, WI | 55 | 0 | - |
| WI DNR Kegonsa Contact Station | Stoughton, WI | 54 | 11 | - |
| Pub at Pleasant Springs | Stoughton, WI | 54 | 32 | - |
| Deertrak Golf Club | Oconomowoc, WI | 54 | 7 | - |
| Murdocks | Lowell, WI | 54 | 17 | - |
| Herings Lake Ripley Inn | Cambridge, WI | 54 | 0 | - |
| Pizza Pit | Lake Mills, WI | 54 | 17 | - |
| Fireside Campground | Lone Rock, WI | 54 | 1 | - |
| Bootleggers | Beloit, WI | 54 | 0 | - |
| Overflow Lounge The | Friendship, WI | 54 | 2 | - |
| Red Oak Campground | Baraboo, WI | 54 | 5 | - |
| Red Oak Campground - Shower House | Baraboo, WI | 54 | 0 | - |
| New Life Lavender | Baraboo, WI | 54 | 6 | - |
| Mid America Steel Drum Inc | Oak Creek, WI | 54 | 91 | - |
| Carpets Galore | Grafton, WI | 54 | 0 | - |
| Lakeside Estates | Las Vegas, WI | 54 | 144 | - |
| Hive The | Newburg, WI | 54 | 0 | - |
| Pleasant Valley Pub | Jackson, WI | 54 | 8 | - |
| Mug Zs Pub and Grill | Muskego, WI | 54 | 10 | - |
| Fishbones Cajun & Crab Restaurant | Tomahawk, WI | 54 | 44 | - |
| North Lake Bear Trap | North Lake, WI | 54 | 5 | - |
| St Johns United Church of Christ | Merton, WI | 54 | 6 | - |
| Kurts Steak House | Delafield, WI | 54 | 17 | - |
| Carolines | Elm Grove, WI | 54 | 0 | - |
| Buck Rub Outfitters | Pewaukee, WI | 54 | 0 | - |
| Oconomowoc Golf Club Restrooms | Oconomowoc, WI | 54 | 22 | - |
| Red Cup Coffee House | Washington Island, WI | 54 | 63 | - |
| Dairyland Farm LLC | New Franken, WI | 54 | 13 | - |
| Lake Fire Winery | Baileys Harbor, WI | 54 | 81 | - |
| Parkwood Lodge | Fish Creek, WI | 54 | 31 | - |
| WI DNR Whitefish Dunes Pic | Madison, WI | 54 | 23 | - |