All water systems in Wisconsin
9,089 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Boars Nest Black Creek · Outagamie County |
25 | 0 | 0 | |
|
Boathouse the Fremont · Waupaca County |
25 | 1 | 1 | |
|
Bob & Steves BP Amoco #18 New Richmond · St. Croix County |
25 | 0 | 0 | |
|
Bobbers Bar Hilbert · Calumet County |
25 | 1 | 1 | |
|
Bobbers UP Chilton · Calumet County |
25 | 2 | 0 | |
|
Bonkers Saloon LLC Rockwood · Manitowoc County |
25 | 1 | 1 | |
|
Boom Bay Bar & Grill Larsen · Winnebago County |
25 | 0 | 0 | |
|
Boomba Bar Tomahawk · Oneida County |
25 | 0 | 0 | |
|
Boondocks Bar & Grill Manawa · Waupaca County |
25 | 0 | 0 | |
|
Bootleggers Amherst Junction · Portage County |
25 | 0 | 0 | |
|
Bootleggers Wascott · Douglas County |
25 | 0 | 0 | |
|
Booze Barn the Ogdensburg · Waupaca County |
25 | 0 | 0 | |
|
Border Frederic · Polk County |
25 | 1 | 1 | |
|
Borderline RV Park New Addition Land O Lakes · Vilas County |
25 | 0 | 0 | |
|
Borders Sports Bar and Grill Superior · Douglas County |
25 | 0 | 0 | |
|
Borth UN Meth CH Berlin · Waushara County |
25 | 0 | 0 | |
|
Boston School Forest Noble Lodge Plover · Portage County |
25 | 0 | 0 | |
|
Boston School Forest Oelke Lodge Plover · Portage County |
25 | 0 | 0 | |
|
Bottoms UP Bar Pensaukee Tn · Oconto County |
25 | 0 | 0 | |
|
Boulder Junction Coffee Boulder Junction · Vilas County |
25 | 1 | 1 | |
|
Boulder Junction Laundromat Boulder Junction · Vilas County |
25 | 0 | 0 | |
|
Boulder LK Lodge Resort LLC Cmpgd New PK Doty Tn · Oconto County |
25 | 0 | 0 | |
|
Boulder Lodge Hayward · Sawyer County |
25 | 0 | 0 | |
|
Boyds Mason Lake Resort Garden Hill Fifield · Price County |
25 | 0 | 0 | |
|
Boyds Mason Lake Resort Gate Fifield · Price County |
25 | 0 | 0 | |
|
Boyds Mason Lake Resort Hotel Fifield · Price County |
25 | 0 | 0 | |
|
Boyds Mason Lake Resort Pasture Well Fifield · Price County |
25 | 0 | 0 | |
|
BP Fuel Depot Pembine · Marinette County |
25 | 0 | 0 | |
|
BP Gas UP Lake Tomahawk · Oneida County |
25 | 0 | 0 | |
|
BP Mini Mart Pembine Tn · Marinette County |
25 | 0 | 0 | |
|
Bradley Park Tomahawk · Lincoln County |
25 | 1 | 1 | |
|
Bradys Acres Mobile Homes 1 Gresham · Shawano County |
25 | 0 | 0 | |
|
Branch Cenex Branch · Manitowoc County |
25 | 0 | 0 | |
|
Branch Community PK Whitelaw · Manitowoc County |
25 | 0 | 0 | |
|
Brandy Brook Center Waukesha · Waukesha County |
25 | 0 | 0 | |
|
Brantwood Community Center Brantwood · Price County |
25 | 0 | 0 | |
|
Breezy Hill Barn Well Fond Du Lac · Fond du Lac County |
25 | 0 | 0 | |
|
Breezy Hill Campground Well 2 East Fond Du Lac · Fond du Lac County |
25 | 0 | 0 | |
|
Brekkes Fireside Resort Rhinelander · Oneida County |
25 | 0 | 0 | |
|
Bremer Bank Siren · Burnett County |
25 | 0 | 0 | |
|
Bridge Bar & Restaurant Fremont · Waupaca County |
25 | 1 | 1 | |
|
Bridge Stop Chetek · Barron County |
25 | 0 | 0 | |
|
Briggs Road Evangelical Free Church Elkhorn · Walworth County |
25 | 0 | 0 | |
|
Brighton Dale CO Park Picnic Pavilion Kansasville · Kenosha County |
25 | 0 | 0 | |
|
Brighton Dale CO Park Clubhouse Kansasville · Kenosha County |
25 | 0 | 0 | |
|
Brillion Nature Ctr Brillion · Calumet County |
25 | 1 | 0 | |
|
Bristol Woods Bristol · Kenosha County |
25 | 0 | 0 | |
|
Broken Arrow Taphouse Black Creek · Outagamie County |
25 | 1 | 0 | |
|
Brooklyn Sportsmans Club Brooklyn · Green County |
25 | 0 | 0 | |
|
Brookside Hideaway Bayfield · Bayfield County |
25 | 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.