All water systems in Wisconsin
9,089 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
C Z Bushville Lanes Bar Luxemburg · Brown County |
50 | 0 | 0 | |
|
Cable Nature Lodge Cable · Bayfield County |
50 | 0 | 0 | |
|
Camp Agawak Happy Camper Minocqua · Oneida County |
50 | 0 | 0 | |
|
Camp Agawak Lhop Minocqua · Oneida County |
50 | 0 | 0 | |
|
Camp Birch Trails Dining Hall Irma · Lincoln County |
50 | 0 | 0 | |
|
Camp Birch Trails Maple Leafy Irma · Lincoln County |
50 | 0 | 0 | |
|
Camp Birchrock Rhinelander · Oneida County |
50 | 0 | 0 | |
|
Camp Brigadoon Addition Cumberland · Barron County |
50 | 0 | 0 | |
|
Camp Elsewhere Main Lodge Waupaca · Waupaca County |
50 | 0 | 0 | |
|
Camp Fairwood Farmhouse & Craft Bldg Westfield · Marquette County |
50 | 0 | 0 | |
|
Camp Gray INC ST John Shower Building Reedsburg · Sauk County |
50 | 0 | 0 | |
|
Camp Interlaken Stable Eagle River · Vilas County |
50 | 0 | 0 | |
|
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 | |
|
Capones Malone · Fond du Lac County |
50 | 0 | 0 | |
|
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 | |
|
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 |
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.