All water systems in Wisconsin
46 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
41 Twin Outdoor Theater North Milwaukee County |
400 | 0 | 0 | |
|
41 Twin Outdoor Theater South Milwaukee County |
400 | 0 | 0 | |
|
Outdoorsman Restaurant Boulder Jct · Vilas County |
275 | 0 | 0 | |
|
Door Artisan Cheese Egg Harbor · Door County |
170 | 0 | 0 | |
|
Mayflower Motel 1 Center Indoor Pool B Sauk County |
165 | 0 | 0 | |
|
Menomonie Outdoor Theatre Dunn County |
125 | 0 | 0 | |
|
Ideal Door Co/clopay Bldg Prod CO St. Croix County |
110 | 0 | 0 | |
|
Beaver Outdoor Theatre Dodge County |
100 | 0 | 0 | |
|
Starlite 14 Outdoor Theatre Richland County |
78 | 0 | 0 | |
|
44 Outdoor Theater Winnebago County |
75 | 0 | 0 | |
|
Door CO Recreation CO Egg Harbor · Calumet County |
75 | 0 | 0 | |
|
Cedar Creek Outdoors Cedarburg · Ozaukee County |
72 | 0 | 0 | |
|
Highway 10 Outdoor Theatre Waupaca County |
70 | 0 | 0 | |
|
Door CO Bakery Sister Bay · Door County |
55 | 0 | 0 | |
|
Door CO Child Care Services INC Sturgeon Bay · Door County |
50 | 0 | 0 | |
|
Eagle Outdoor Theater Vilas County |
50 | 0 | 0 | |
|
Field of Scenes Outdoor Theatre Kaukauna · Outagamie County |
50 | 1 | 1 | |
|
Next Door Pizza CO Dyckesville · Brown County |
50 | 1 | 1 | |
|
Village Door Washington County |
50 | 0 | 0 | |
|
Circle Outdoor Theater Marinette County |
40 | 0 | 0 | |
|
64 Outdoor Theater Marinette County |
35 | 0 | 0 | |
|
Southern Door Community CH Brussels · Door County |
35 | 0 | 0 | |
|
Outdoorsman Inn Boulder Junction · Vilas County |
30 | 1 | 1 | |
|
Door CO Washington Island Government Ctr Washington Island · Door County |
29 | 0 | 0 | |
|
Door CO Massage Egg Harbor · Door County |
28 | 1 | 1 | |
|
Door CO Confectionery Egg Harbor Egg Harbor · Door County |
27 | 1 | 1 | |
|
Door CO Frank Murphy Park Sturgeon Bay · Door County |
27 | 1 | 1 | |
|
Door CO Rod & Gun Club Sturgeon Bay · Door County |
27 | 0 | 0 | |
|
Deegs Outdoor Adventure Cabins County |
26 | 0 | 0 | |
|
Amnicon Outdoors South Range · Douglas County |
25 | 0 | 0 | |
|
Bahai Faith Door CO Center Door County |
25 | 0 | 0 | |
|
Chinook Program Center Old Outdoor Kitch Waukesha County |
25 | 0 | 0 | |
|
Door Bluff Cottages Door County |
25 | 0 | 0 | |
|
Door CO Cave Point Park Door County |
25 | 0 | 0 | |
|
Door CO Cooperative Door County |
25 | 0 | 0 | |
|
Door County Fruit Growers Door County |
25 | 0 | 0 | |
|
Door County Rod & Gun Club Door County |
25 | 0 | 0 | |
|
Hwy 23 Outdoor Green Lake County |
25 | 0 | 0 | |
|
Kusd Outdoor Educational School Site Kenosha County |
25 | 0 | 0 | |
|
Midcity Outdoor Theatre Rock County |
25 | 0 | 0 | |
|
Outdoors Conservation Club New Holstein · Calumet County |
25 | 0 | 0 | |
|
Swinging Door Ashland County |
25 | 0 | 0 | |
|
Tower Outdoor Theatre Outagamie County |
25 | 0 | 0 | |
|
WI Dnr PT Beach Indoor Camp Two Rivers · Manitowoc County |
25 | 0 | 0 | |
|
WI Dnr PT Beach Outdoor Camp Two Rivers · Manitowoc County |
25 | 1 | 1 | |
|
Madison Pre Hung Doors & Finishing Dane County |
24 | 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.