All water systems in Wisconsin
11,026 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Camp Kawaga INC Paddle Minocqua · Oneida County |
50 | 0 | 0 | |
|
Camp Luwisomo Cmpgd North Wild Rose · Waushara County |
50 | 1 | 0 | |
|
Camp Moshava Avodha Girls Shower Wild Rose · Waushara County |
50 | 0 | 0 | |
|
Camp Moshava Boys Cabins Wild Rose · Waushara County |
50 | 0 | 0 | |
|
Camp Moshava Girls Shower on the Hill Machal Wild Rose · Waushara County |
50 | 0 | 0 | |
|
Camp Moshava Infirmary Wild Rose · Waushara County |
50 | 0 | 0 | |
|
Camp Moshava-Girls Shower Girls Side Wild Rose · Waushara County |
50 | 0 | 0 | |
|
Camp Silverbrook Badger West Bend · Washington County |
50 | 0 | 0 | |
|
Camp Silverbrook Lookout Peak West Bend · Washington County |
50 | 0 | 0 | |
|
Camp U Nah LI YA West Bathhouse Suring · Oconto County |
50 | 0 | 0 | |
|
Camp Waypost 3-Main Lodge Hatley · Marathon County |
50 | 0 | 0 | |
|
Camping in the Clouds Florence · Florence County |
50 | 2 | 0 | |
|
Camping in the Clouds 3 Florence · Florence County |
50 | 2 | 0 | |
|
Canoe Villa MHC Cameron · Barron County |
50 | 0 | 0 | |
|
Capones Malone · Fond du Lac County |
50 | 0 | 0 | |
|
Carriage Hills Condominiums Elm Grove · Waukesha County |
50 | 4 | 2 | |
|
Caseys 4 Corners Chippewa Falls · Chippewa County |
50 | 1 | 0 | |
|
Castle Rock Golf Course & Club New Lisbon · Juneau County |
50 | 0 | 0 | |
|
Castle Rock Hideaway Bait Shop Mauston · Juneau County |
50 | 0 | 0 | |
|
Cecil Fireside Inn Motel Cecil · Shawano County |
50 | 0 | 0 | |
|
Cedar Bay Resort Campground Bloomer · Chippewa County |
50 | 0 | 0 | |
|
Cedar Hills Campground Mazomanie · Dane County |
50 | 0 | 0 | |
|
Cedar Ridge Cmpgd Stanley · Chippewa County |
50 | 0 | 0 | |
|
Cedar Springs Golf Course Manawa · Waupaca County |
50 | 0 | 0 | |
|
Cedar Valley Cmpgd Office Kewaunee · Kewaunee County |
50 | 1 | 1 | |
|
Celebrations at the Gables Turtle Lake · Polk County |
50 | 0 | 0 | |
|
Centerstone Resort Tomahawk · Lincoln County |
50 | 0 | 0 | |
|
Central Sands Community High School Amherst · Portage County |
50 | 0 | 0 | |
|
Century Elm Supper Club Larsen · Winnebago County |
50 | 1 | 1 | |
|
Chain O Lakes Bar & Grill Waupaca · Waupaca County |
50 | 0 | 0 | |
|
Champions Riverside 4 West Cmpgd Galesville · Trempealeau County |
50 | 0 | 0 | |
|
Chances Rochester · Racine County |
50 | 0 | 0 | |
|
Cherokee Park Restrooms Madison · Dane County |
50 | 0 | 0 | |
|
Cherry Hills Golf & Lodge Sturgeon Bay · Door County |
50 | 1 | 1 | |
|
Church of JC of Lds De Pere · Outagamie County |
50 | 0 | 0 | |
|
Church of Latter Day Saints Oshkosh · Winnebago County |
50 | 0 | 0 | |
|
Church Street Social Hazelhurst · Oneida County |
50 | 0 | 0 | |
|
Chute Pond PK East Shore Mountain Tn · Oconto County |
50 | 0 | 0 | |
|
Clam Dam Park Siren · Burnett County |
50 | 0 | 0 | |
|
Clark CO Rock Dam Park Campground 1 Willard · Clark County |
50 | 0 | 0 | |
|
Clark CO Russell Mem Park Showerhouse 3 Merrillan · Clark County |
50 | 0 | 0 | |
|
Clark CO Sherwood Park 1 Pittsville · Clark County |
50 | 0 | 0 | |
|
Clarno Zion United Methodist Monroe · Green County |
50 | 0 | 0 | |
|
Clear Lake Golf Club Clear Lake · Polk County |
50 | 0 | 0 | |
|
Clear Water Harbor King · Waupaca County |
50 | 0 | 0 | |
|
Clifton Hollow Golf Course River Falls · Pierce County |
50 | 0 | 0 | |
|
Club 45 Conover · Vilas County |
50 | 0 | 0 | |
|
Corner Store the Sayner · Vilas County |
50 | 0 | 0 | |
|
Coulee Life Church Onalaska · La Crosse County |
50 | 0 | 0 | |
|
Country Inn Pickerel · Langlade County |
50 | 1 | 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.