All water systems in Wisconsin
11,026 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Swcp 15 Dike Area Wisconsin Rapids · Wood County |
25 | 0 | 0 | |
|
Swcp 18 Shower Bldg Wisconsin Rapids · Wood County |
25 | 0 | 0 | |
|
Swcp 19 Storm Shelter Wisconsin Rapids · Wood County |
25 | 0 | 0 | |
|
Sweet Addictions Ladysmith · Rusk County |
25 | 0 | 0 | |
|
Sweet Sip Coffee Company LLC Nekoosa · Wood County |
25 | 0 | 0 | |
|
Swetz Country Corner Blenker · Wood County |
25 | 2 | 2 | |
|
Swift Nature Camp Minong · Washburn County |
25 | 0 | 0 | |
|
Sylvias in Polonia Custer · Portage County |
25 | 0 | 0 | |
|
Syren RV Resort Siren · Burnett County |
25 | 0 | 0 | |
|
T JS Harbor Restr Oshkosh · Winnebago County |
25 | 1 | 1 | |
|
T&l Tactical Manitowoc · Manitowoc County |
25 | 0 | 0 | |
|
Tabers Country Inn Waupaca · Waupaca County |
25 | 1 | 1 | |
|
Tabor Lutheran CH Mountain Tn · Oconto County |
25 | 1 | 0 | |
|
Tagalong Resort Highlander Birchwood · Barron County |
25 | 0 | 0 | |
|
Tagalong Resort Loch Haven Birchwood · Barron County |
25 | 0 | 0 | |
|
Take a Chance Bar Cecil · Shawano County |
25 | 0 | 0 | |
|
Tall Pines Resort Hayward · Sawyer County |
25 | 0 | 0 | |
|
Tall Pines Tavern Westfield · Marquette County |
25 | 0 | 0 | |
|
Tamarack Bar Galesville · Trempealeau County |
25 | 0 | 0 | |
|
Tamarack Farms Winery Hayward · Sawyer County |
25 | 0 | 0 | |
|
Tanskis a and H Market Spooner · Burnett County |
25 | 0 | 0 | |
|
Tara & Rockys Nut-Haus Kaukauna · Calumet County |
25 | 1 | 1 | |
|
Tavern at White Stag Farm Hayward · Sawyer County |
25 | 0 | 0 | |
|
Tavern on the Loop Three Lakes · Oneida County |
25 | 0 | 0 | |
|
Taylor CO Camp 8 Campground Rib Lake · Taylor County |
25 | 0 | 0 | |
|
Taylor CO Chelsea Lake Park Westboro · Taylor County |
25 | 0 | 0 | |
|
Taylor CO Diamond Lake Park Lublin · Taylor County |
25 | 0 | 0 | |
|
Taylor CO Miller Dam Park Gilman · Taylor County |
25 | 1 | 0 | |
|
Taylor CO Sackett Lake Recreational Medford · Taylor County |
25 | 1 | 0 | |
|
Taylor CO Wood Lake Recreation Area 2 Rib Lake · Taylor County |
25 | 0 | 0 | |
|
Taylors Amacoy Golf Club Bruce · Rusk County |
25 | 1 | 1 | |
|
Teddy Bear Tap Sarona · Washburn County |
25 | 1 | 1 | |
|
Teens for Christ Hudson · St. Croix County |
25 | 0 | 0 | |
|
Telemark Condominiums Cable · Bayfield County |
25 | 0 | 0 | |
|
Tembers Wheel Inn Hayward · Sawyer County |
25 | 0 | 0 | |
|
Tenba Ridge Winery Blair · Trempealeau County |
25 | 0 | 0 | |
|
Tendick Park Saukville · Ozaukee County |
25 | 0 | 0 | |
|
The Lakeview Marion · Waupaca County |
25 | 0 | 0 | |
|
The Landmark Mequon Mequon · Ozaukee County |
25 | 0 | 0 | |
|
The Little Bar Spruce Tn · Oconto County |
25 | 1 | 0 | |
|
The Motor Company Marinette · Marinette County |
25 | 3 | 1 | |
|
The Tuna Can Green Bay · Brown County |
25 | 1 | 1 | |
|
Thedacare Physicians Wautoma Wautoma · Waushara County |
25 | 0 | 0 | |
|
Thedacare Physicians Wild Rose Wild Rose · Waushara County |
25 | 2 | 0 | |
|
Thermal Chaos Pub Dunbar Tn · Marinette County |
25 | 0 | 0 | |
|
Thirty Point Trading Post and Tap Winchester · Vilas County |
25 | 0 | 0 | |
|
Thompsons West End Park East Woods Washburn · Bayfield County |
25 | 0 | 0 | |
|
Thompsons West End Park West Campground Washburn · Bayfield County |
25 | 0 | 0 | |
|
Thornapple River Campground Ladysmith · Rusk County |
25 | 0 | 0 | |
|
Thorntons Resort Cmpgd Stephenson Tn · Marinette County |
25 | 2 | 1 |
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.