All water systems in Wisconsin
9,089 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Polk CO Atlas Park Luck · Polk County |
25 | 0 | 0 | |
|
Polk CO Kennedy Park Amery · Polk County |
25 | 0 | 0 | |
|
Polk CO Lotus Lake Park Dresser · Polk County |
25 | 0 | 0 | |
|
Ponchos Cornucopia · Bayfield County |
25 | 0 | 0 | |
|
Ponda LLC Chetek · Rusk County |
25 | 0 | 0 | |
|
Ponderosa Pines Bancroft · Adams County |
25 | 0 | 0 | |
|
Ponderosa Pines Campground 1 Bancroft · Adams County |
25 | 0 | 0 | |
|
Pop-A-Top Bar & Grill Bancroft · Portage County |
25 | 0 | 0 | |
|
Poplar Golf and Campground Patio Poplar · Douglas County |
25 | 0 | 0 | |
|
Popps Mobile Home Park D4 Stephenson Tn · Marinette County |
25 | 0 | 0 | |
|
Popps Mobile Home Park Site 1 Stephenson Tn · Marinette County |
25 | 0 | 0 | |
|
Popps Mobile Home Park Site B7 Stephenson Tn · Marinette County |
25 | 0 | 0 | |
|
Popps Resort Cabin 6 Stephenson Tn · Marinette County |
25 | 0 | 0 | |
|
Port Sandy Bay Two Rivers · Manitowoc County |
25 | 0 | 0 | |
|
Port Superior Condos Bayfield · Bayfield County |
25 | 0 | 0 | |
|
Port Superior Docks Restaurant and Shop Bayfield · Bayfield County |
25 | 0 | 0 | |
|
Portage the Cable · Bayfield County |
25 | 0 | 0 | |
|
Porterfield Lutheran CH Porterfield Tn · Marinette County |
25 | 0 | 0 | |
|
Porterfield Pit Stop Porterfield Tn · Marinette County |
25 | 0 | 0 | |
|
Postcard Cabins-Wild Rose Wild Rose · Waushara County |
25 | 1 | 1 | |
|
Pottsies Pub & Grub Osceola · Polk County |
25 | 1 | 1 | |
|
Pour Haus Bar & Grill Lakewood Tn · Oconto County |
25 | 1 | 0 | |
|
Pour House Wisconsin Rapids · Wood County |
25 | 0 | 0 | |
|
Powers Bluff CO Park Cth N Trailhead Shelter Arpin · Wood County |
25 | 0 | 0 | |
|
Powers Bluff CO Park Shelter Arpin · Wood County |
25 | 0 | 0 | |
|
Poy Sippi Mini Mart BP Poy Sippi · Waushara County |
25 | 1 | 1 | |
|
Prairie Lake EV Covenant Church Chetek · Barron County |
25 | 0 | 0 | |
|
Prairie Motel Merrill · Lincoln County |
25 | 4 | 1 | |
|
Prairie Pines Country Store Gleason · Lincoln County |
25 | 0 | 0 | |
|
Prairie View Covenant Church New Richmond · St. Croix County |
25 | 0 | 0 | |
|
Prentice Park Bathrooms Ashland · Ashland County |
25 | 0 | 0 | |
|
Prentice Park Pavilion East Ashland · Ashland County |
25 | 0 | 0 | |
|
Prentice Park Pavilion West Ashland · Ashland County |
25 | 0 | 0 | |
|
Prentice Park RV Cmgd Ashland · Ashland County |
25 | 0 | 0 | |
|
Preservation Park Beloit · Rock County |
25 | 0 | 0 | |
|
Presque Isle Campground Trailer Park 1 Presque Isle · Vilas County |
25 | 0 | 0 | |
|
Presque Isle Heritage Museum Presque Isle · Vilas County |
25 | 0 | 0 | |
|
Presque Isle Library Presque Isle · Vilas County |
25 | 0 | 0 | |
|
Price CO Forestry Concrete Park Phillips · Price County |
25 | 0 | 0 | |
|
Price CO Forestry Concrete Park Studio Phillips · Price County |
25 | 0 | 0 | |
|
Price CO Smith Lake Campground RV Dump Station Park Falls · Price County |
25 | 0 | 0 | |
|
Price CO Smith Lake Park Campground Park Falls · Price County |
25 | 0 | 0 | |
|
Price CO Solberg Lake Park Campground Addittion Phillips · Price County |
25 | 0 | 0 | |
|
Price CO Solberg Lake Park Toilet and Shower Bldg Phillips · Price County |
25 | 0 | 0 | |
|
Price CO Solberg Lake Park Upper Campground Phillips · Price County |
25 | 0 | 0 | |
|
Price CO Timms Hill Park Phillips · Price County |
25 | 0 | 0 | |
|
Prime Choice Meat Market Eagle River · Vilas County |
25 | 0 | 0 | |
|
Primitive Gatherings Larsen · Winnebago County |
25 | 0 | 0 | |
|
Prince of Peace Lutheran Church West Salem · La Crosse County |
25 | 0 | 0 | |
|
Prohealth Chiropractic Center Thiensville · Ozaukee 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.