All water systems in Wisconsin
9,089 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Rib River by Accentu Marathon · Marathon County |
51 | 0 | 0 | |
|
Riverside Park Splash Pad Janesville · Rock County |
51 | 0 | 0 | |
|
Romeys Place Franklin · Milwaukee County |
51 | 0 | 0 | |
|
Shelly Schmitt Exotic Tans and Spa Plymouth · Sheboygan County |
51 | 0 | 0 | |
|
Speakeasy the Newburg · Washington County |
51 | 0 | 0 | |
|
ST Johns Lutheran Church Pickerel · Langlade County |
51 | 1 | 1 | |
|
ST Johns Lutheran Church Iron Ridge · Dodge County |
51 | 0 | 0 | |
|
ST Pauls United CH of Christ Malone · Fond du Lac County |
51 | 1 | 1 | |
|
Stillery the Richfield · Washington County |
51 | 0 | 0 | |
|
Sunset Hills Golf Course Sheboygan Falls · Sheboygan County |
51 | 0 | 0 | |
|
Trinity Community Center Mayville · Dodge County |
51 | 0 | 0 | |
|
Turbos Bar & Grill Richland Center · Richland County |
51 | 1 | 0 | |
|
Valley Trail Recycling & Disposal Berlin · Green Lake County |
51 | 0 | 0 | |
|
Watering Hole the Waterford · Racine County |
51 | 0 | 0 | |
|
WI Dnr Hartman CK Fca Showers Waupaca · Waupaca County |
51 | 0 | 0 | |
|
WI Dnr Hartman CK Whisp Pines Waupaca · Waupaca County |
51 | 0 | 0 | |
|
WI Doc Kolb Training Complex & Weapons Range Fox Lake · Dodge County |
51 | 0 | 0 | |
|
1917 Lake Wissota Chippewa Falls · Chippewa County |
50 | 0 | 0 | |
|
41/141 Dino Stop Little Suamico Tn · Oconto County |
50 | 0 | 0 | |
|
75th Street Inn Salem · Kenosha County |
50 | 0 | 0 | |
|
8 HI Club Bar Goodman Tn · Marinette County |
50 | 2 | 1 | |
|
Adventure Resort Tony · Rusk County |
50 | 0 | 0 | |
|
Alaskan Golf Club Kewaunee · Kewaunee County |
50 | 0 | 0 | |
|
Alpine Resort 1 Harshaw · Oneida County |
50 | 0 | 0 | |
|
Amandas Thunder Lake Stephenson Tn · Marinette County |
50 | 2 | 1 | |
|
Amberg Pub Down Town Cafe Amberg Tn · Marinette County |
50 | 0 | 0 | |
|
American Legion Post 487 Cable · Bayfield County |
50 | 0 | 0 | |
|
American Legion Post 544 Twin Lakes · Kenosha County |
50 | 0 | 0 | |
|
Americinn Eau Claire · Eau Claire County |
50 | 0 | 0 | |
|
Angelinas Ristorante Delafield · Waukesha County |
50 | 0 | 0 | |
|
Anglers Haven Resort Hayward · Sawyer County |
50 | 0 | 0 | |
|
Anthonys Ristorante Woodruff · Oneida County |
50 | 0 | 0 | |
|
Apostle Islands Area Campground North Bayfield · Bayfield County |
50 | 0 | 0 | |
|
Archie and Arthurs Icehouse Danbury · Burnett County |
50 | 0 | 0 | |
|
Arnolds Bar Sheldon · Chippewa County |
50 | 0 | 0 | |
|
Arthurs Supper Club Spring Green · Sauk County |
50 | 0 | 0 | |
|
Ascension Lutheran CH Shiocton · Shawano County |
50 | 0 | 0 | |
|
Assembly Park Bible Camp Staff Area Lake Nebagamon · Douglas County |
50 | 0 | 0 | |
|
B Lazy Pub & Grill Wind Lake · Racine County |
50 | 0 | 0 | |
|
Backwater Bar and Grill Wyeville · Monroe County |
50 | 1 | 1 | |
|
Backwoods Bar Menomonie · Dunn County |
50 | 0 | 0 | |
|
Bad Bones Restaurant LLC Arbor Vitae · Vilas County |
50 | 0 | 0 | |
|
Bakerville LLC Marshfield · Wood County |
50 | 0 | 0 | |
|
Bay House Landing Green Bay · Brown County |
50 | 1 | 1 | |
|
BB Convenience Ctr Citgo Appleton · Winnebago County |
50 | 0 | 0 | |
|
Beacons of Minocqua Lakeside Condos Minocqua · Oneida County |
50 | 0 | 0 | |
|
Bean City Bar & Grill New London · Waupaca County |
50 | 0 | 0 | |
|
Bethel Baptist Church Camp Douglas · Juneau County |
50 | 0 | 0 | |
|
Bethel United Church of Christ Elkhart Lake · Sheboygan County |
50 | 0 | 0 | |
|
Bethlehem Lutheran Church Richland Center · Richland County |
50 | 3 | 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.