All water systems in Wisconsin
194 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Evergreen Resort House Oconto County |
25 | 0 | 0 | |
|
Evergreen Resort Lodge Oconto County |
25 | 0 | 0 | |
|
Evergreen Villa Mobile HM 1 Portage County |
25 | 0 | 0 | |
|
Evergreen Villa Mobile HM 3 Portage County |
25 | 0 | 0 | |
|
Evergreen Villa Mobile HM 5 Portage County |
25 | 0 | 0 | |
|
Evergreen, the Bryant · Langlade County |
25 | 0 | 0 | |
|
Evergreens Waukesha County |
25 | 0 | 0 | |
|
Fellys Greenhouse Dane County |
25 | 0 | 0 | |
|
Frederick Natzke Greenleaf · Barron County |
25 | 0 | 0 | |
|
Green Acres Motel Washburn County |
25 | 0 | 0 | |
|
Green Bay Yacht Club Brown County |
25 | 0 | 0 | |
|
Green Giant Beaver Dam · Winnebago County |
25 | 0 | 0 | |
|
Green Giant Company 463 Dodge County |
25 | 0 | 0 | |
|
Green Hills Addition 1 La Crosse County |
25 | 0 | 0 | |
|
Green Lake Trailer Court Green Lake County |
25 | 0 | 0 | |
|
Green Meadow School Taylor County |
25 | 0 | 0 | |
|
Green Meadow School Barn Well Taylor County |
25 | 0 | 0 | |
|
Green Meadow Stadium Sports Bar & Grill Blair · Jackson County |
25 | 1 | 1 | |
|
Green Meadows Mobile Home PK Fond du Lac County |
25 | 0 | 0 | |
|
Green Owl Resort Washburn County |
25 | 0 | 0 | |
|
Green Packaging INC Green Bay · Barron County |
25 | 0 | 0 | |
|
Green Pines Bar Lincoln County |
25 | 0 | 0 | |
|
Green Store & Motel Portage County |
25 | 0 | 0 | |
|
Green Thumb Garden Center Fond du Lac County |
25 | 0 | 0 | |
|
Green Thumb INC Dane County |
25 | 0 | 0 | |
|
Green Top Iron River · Bayfield County |
25 | 0 | 0 | |
|
Green Top Supper Club Bayfield County |
25 | 0 | 0 | |
|
Greenbush Inn Sheboygan County |
25 | 1 | 1 | |
|
Greenbush Trading Post Sheboygan County |
25 | 0 | 0 | |
|
Greene House Country Inn Walworth County |
25 | 0 | 0 | |
|
Greenfield Park Milwaukee County |
25 | 0 | 0 | |
|
Greenfield Water System 1 Dane County |
25 | 0 | 0 | |
|
Greenville Cooperative Outagamie County |
25 | 0 | 0 | |
|
Greenville Fire Station Outagamie County |
25 | 0 | 0 | |
|
Greenville Lions Park Greenville · Outagamie County |
25 | 0 | 0 | |
|
Greenville Lions Park Pavilion Greenville · Outagamie County |
25 | 0 | 0 | |
|
Greenville Mini Mart Outagamie County |
25 | 0 | 0 | |
|
Greenville Park East Outagamie County |
25 | 0 | 0 | |
|
Greenville Park West Outagamie County |
25 | 0 | 0 | |
|
Greenville Station Bar & Restaurant Outagamie County |
25 | 0 | 0 | |
|
Greenville Town Hall Outagamie County |
25 | 0 | 0 | |
|
Greenwood Hills Country Club INC Marathon County |
25 | 0 | 0 | |
|
Greenwood Ranch St Germain · Vilas County |
25 | 0 | 0 | |
|
Greenwood School Taylor County |
25 | 0 | 0 | |
|
Greenwoods Washburn County |
25 | 0 | 0 | |
|
Greenwoods Bar Maribel · Manitowoc County |
25 | 0 | 0 | |
|
Heartland Church Green Bay · Brown County |
25 | 0 | 0 | |
|
Hidden Greens North Douglas County |
25 | 0 | 0 | |
|
Hounsell Greenhouse Fond du Lac County |
25 | 0 | 0 | |
|
Landini Ralph Greenwood · Clark 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.