All water systems in Wisconsin
9,089 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Rivers Edge Cmpgd South Park Southwest Well Stevens Point · Portage County |
50 | 0 | 0 | |
|
Riverside Park Lions Shelter Well Howards Grove · Sheboygan County |
50 | 0 | 0 | |
|
Riverside Park Well Howards Grove · Sheboygan County |
50 | 0 | 0 | |
|
Riverside Pump and Munch Shiocton · Outagamie County |
50 | 2 | 0 | |
|
Road Trip Food & Spirits Kaukauna · Outagamie County |
50 | 0 | 0 | |
|
Roadside Pub Pelican Lake · Oneida County |
50 | 0 | 0 | |
|
Rock Camping Resort Bar & Shower Bldg, the Mauston · Juneau County |
50 | 0 | 0 | |
|
Rock Lake CO Park Lower Lake Mills · Jefferson County |
50 | 0 | 0 | |
|
Rocky Shores Condominiums Egg Harbor · Door County |
50 | 3 | 1 | |
|
Roses Enchanted Forest Cmpgd LLC Wild Rose · Waushara County |
50 | 0 | 0 | |
|
Royal Oaks Legendary Lodging Waupaca · Waupaca County |
50 | 0 | 0 | |
|
Royalton Station Mini Mart New London · Waupaca County |
50 | 0 | 0 | |
|
Royce Dallman Park Newville · Rock County |
50 | 0 | 0 | |
|
Roys Point Marina Bayfield · Bayfield County |
50 | 0 | 0 | |
|
Rubbs Wisconsin Dells · Adams County |
50 | 0 | 0 | |
|
Rummys Rhinelander · Oneida County |
50 | 0 | 0 | |
|
Rush River Lutheran Church River Falls · Pierce County |
50 | 0 | 0 | |
|
Rushing Waters Fisheries, INC Retail Store Palmyra · Jefferson County |
50 | 0 | 0 | |
|
Rustic Manor Lodge East St Germain · Oneida County |
50 | 0 | 0 | |
|
Rustic Manor Lodge Old West St Germain · Oneida County |
50 | 0 | 0 | |
|
Rustic Pines Minocqua · Oneida County |
50 | 0 | 0 | |
|
Rustic Saloon Montello · Marquette County |
50 | 2 | 1 | |
|
Rustic Woods Cmpgd Bar Waupaca · Waupaca County |
50 | 0 | 0 | |
|
Rustic Woods Cmpgd Bathrooms Waupaca · Waupaca County |
50 | 0 | 0 | |
|
Rws Place Fairchild · Clark County |
50 | 1 | 1 | |
|
Salem Ebenezer Reform CH Manitowoc · Manitowoc County |
50 | 0 | 0 | |
|
Salisbury Bar LLC New Auburn · Chippewa County |
50 | 0 | 0 | |
|
Samanthas Double Dam Bar Two Rivers · Manitowoc County |
50 | 0 | 0 | |
|
Sand Valley Golf Resort Sedge Valley Holes 5 & 13 Restroom Nekoosa · Adams County |
50 | 0 | 0 | |
|
Sarona United Methodist Church Sarona · Washburn County |
50 | 0 | 0 | |
|
Scheidlers Huron Tavern & Cmpgd Stanley · Chippewa County |
50 | 0 | 0 | |
|
Schmidts Corners Iola · Waupaca County |
50 | 1 | 1 | |
|
Schneiders Campfire Rhinelander · Oneida County |
50 | 1 | 1 | |
|
Schonheit Gardens Sun Prairie · Dane County |
50 | 0 | 0 | |
|
Schuetzys Chippewa Falls · Chippewa County |
50 | 0 | 0 | |
|
Schwais Meats and Sausage Fredonia · Ozaukee County |
50 | 0 | 0 | |
|
Scottys Pub Kaukauna · Outagamie County |
50 | 1 | 1 | |
|
Scouting America Gardner Dam Summer White Lake · Langlade County |
50 | 1 | 1 | |
|
Scouting America Gardner Dam Winter White Lake · Langlade County |
50 | 0 | 0 | |
|
Seventh Day Adventist CH Oxford · Marquette County |
50 | 2 | 1 | |
|
Shadicks C-Store Bloomer · Chippewa County |
50 | 0 | 0 | |
|
Shadows Bar Kiel · Manitowoc County |
50 | 0 | 0 | |
|
Shady Grove Ellsworth · Pierce County |
50 | 0 | 0 | |
|
Shadys Akers Bbq Dellwood · Adams County |
50 | 0 | 0 | |
|
Shamrock Heights Golf Club New London · Waupaca County |
50 | 0 | 0 | |
|
Shangri la West Lodge Campground Trego · Washburn County |
50 | 0 | 0 | |
|
Shell Francis Creek Francis Creek · Manitowoc County |
50 | 1 | 1 | |
|
Sheris Pub and Grub Minocqua · Oneida County |
50 | 0 | 0 | |
|
Sherri Jos Wayside Chippewa Falls · Chippewa County |
50 | 0 | 0 | |
|
Shopiere Congregational Church Beloit · Rock 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.