All water systems in Wisconsin
9,089 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Uncle Georges Bar & Grill Silver Lake · Kenosha County |
27 | 0 | 0 | |
|
United VFW Post 6856 Milltown · Polk County |
27 | 0 | 0 | |
|
Viking Village Mtl Wash Island · Door County |
27 | 3 | 1 | |
|
Village Tap Lyons · Walworth County |
27 | 0 | 0 | |
|
Wannigan Winter · Sawyer County |
27 | 0 | 0 | |
|
Washington Island Ball Field Washington Island · Door County |
27 | 1 | 0 | |
|
Washington Island Jackson Harbor Washington Island · Door County |
27 | 0 | 0 | |
|
Washington Island Sch House Beach TN PK Washington Island · Door County |
27 | 0 | 0 | |
|
West Harbor Resort Wash Island · Door County |
27 | 1 | 1 | |
|
Whiskey Barrel Saloon Adell · Sheboygan County |
27 | 0 | 0 | |
|
WI Dnr Brule River State Forest Headquarters Brule · Douglas County |
27 | 0 | 0 | |
|
WI Dnr Kmsf Lapham Peak Visitors Center Delafield · Waukesha County |
27 | 1 | 0 | |
|
WI Dnr Mackenzie 16 Wildlife Exhibit Poynette · Columbia County |
27 | 0 | 0 | |
|
WI Dnr Newport Pic Ellison Bay · Door County |
27 | 2 | 1 | |
|
WI Dnr Newport Visitor Ctr Ellison Bay · Door County |
27 | 0 | 0 | |
|
WI Dnr Rock IS Ofc Wash Island · Door County |
27 | 2 | 1 | |
|
WI Historical Stonefield Confectionary Cassville · Grant County |
27 | 1 | 0 | |
|
Wilson Town Hall Sheboygan · Sheboygan County |
27 | 1 | 1 | |
|
Windbreaker Inn Deerbrook · Langlade County |
27 | 0 | 0 | |
|
Wisconsin Aire Motel Random Lake · Sheboygan County |
27 | 0 | 0 | |
|
Wolf River Roots White Lake · Langlade County |
27 | 0 | 0 | |
|
Woodwalk Gallery Egg Harbor · Door County |
27 | 3 | 1 | |
|
Zenda Tap Zenda · Walworth County |
27 | 0 | 0 | |
|
Zimmer Funeral Home Sheboygan · Sheboygan County |
27 | 0 | 0 | |
|
Adams Inn Adams · Adams County |
26 | 0 | 0 | |
|
Attica INC Albany · Green County |
26 | 0 | 0 | |
|
Baileys Harbor Marina Baileys Harbor · Door County |
26 | 1 | 1 | |
|
Barrel Spring Bar & Grill Wisconsin Dells · Adams County |
26 | 0 | 0 | |
|
Bay Vue Resort Birchwood · Sawyer County |
26 | 0 | 0 | |
|
Bender Park Oak Creek · Milwaukee County |
26 | 0 | 0 | |
|
BP Travel Plaza Kenosha · Kenosha County |
26 | 0 | 0 | |
|
Burnett Hall Burnett · Dodge County |
26 | 0 | 0 | |
|
Camp Manito-Wish YMCA Barn Boulder Junction · Vilas County |
26 | 0 | 0 | |
|
Caribbean Elkhorn · Walworth County |
26 | 0 | 0 | |
|
Cave Inn Roberts · St. Croix County |
26 | 0 | 0 | |
|
Cedar Creek Bar & Grill New Richmond · St. Croix County |
26 | 0 | 0 | |
|
Cove Supper Club the Wisconsin Dells · Adams County |
26 | 0 | 0 | |
|
Dockside East Troy · Walworth County |
26 | 0 | 0 | |
|
Dugout Sports Bar & Grill the La Crosse · La Crosse County |
26 | 0 | 0 | |
|
Eau Galle Cmpgd Spring Valley · St. Croix County |
26 | 0 | 0 | |
|
Ejs on Bark Lake Hubertus · Washington County |
26 | 0 | 0 | |
|
Empourium the Hudson · St. Croix County |
26 | 0 | 0 | |
|
Everts Resort Resort Well Hager City · Pierce County |
26 | 0 | 0 | |
|
Everts Resort Bait Shop Hager City · Pierce County |
26 | 0 | 0 | |
|
F J Robers Library La Crosse · La Crosse County |
26 | 0 | 0 | |
|
Faths Big Woods Resort Hummingbird Saint Germain · Vilas County |
26 | 0 | 0 | |
|
Fillmore Tap and Tavern West Bend · Washington County |
26 | 0 | 0 | |
|
Flynns Pub Colgate · Washington County |
26 | 1 | 1 | |
|
G Stop Gilmanton · Buffalo County |
26 | 0 | 0 | |
|
Gibraltar Beach House Fish Creek · Door County |
26 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Wisconsin records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.