All water systems in Wisconsin
9,089 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sugar Camp Midway Enterprises Rhinelander · Oneida County |
25 | 0 | 0 | |
|
Sugar CR Bible CP Koinonia Ferryville · Crawford County |
25 | 1 | 1 | |
|
Sugar Creek Lutheran Church Elkhorn · Walworth County |
25 | 0 | 0 | |
|
Sugar Grove Church of Christ Soldiers Grove · Vernon County |
25 | 1 | 1 | |
|
Sugars Hager City · Pierce County |
25 | 0 | 0 | |
|
Sullivans Supper Club Trempealeau · Trempealeau County |
25 | 0 | 0 | |
|
Summer Hideaway 1 Necedah · Juneau County |
25 | 0 | 0 | |
|
Summer Hideaway 2 Necedah · Juneau County |
25 | 0 | 0 | |
|
Summer Hideaway RV Arcade Necedah · Juneau County |
25 | 0 | 0 | |
|
Summer Hideaway RV Cmpgd Necedah · Juneau County |
25 | 0 | 0 | |
|
Summer Ridge Campground Lake Tomahawk · Oneida County |
25 | 0 | 0 | |
|
Summers on Long Sarona · Washburn County |
25 | 0 | 0 | |
|
Summit Ave Professional Bldg Wales · Waukesha County |
25 | 0 | 0 | |
|
Summit Lake Game Farm Bar and Grill Stone Lake · Sawyer County |
25 | 0 | 0 | |
|
Summit Lake Laundry Summit Lake · Langlade County |
25 | 0 | 0 | |
|
Sun Retreats Fond DU Lac East Buffalo Plains Glenbeulah · Fond du Lac County |
25 | 0 | 0 | |
|
Sun Retreats Fond DU Lac East Tumbleweed Flats Glenbeulah · Fond du Lac County |
25 | 0 | 0 | |
|
Sundown Saloon Frederic · Polk County |
25 | 0 | 0 | |
|
Sundown Saloon Cmpgd Frederic · Polk County |
25 | 0 | 0 | |
|
Sunny Pines Resort Cabins Chetek · Barron County |
25 | 0 | 0 | |
|
Sunny Pines Resort Campground Chetek · Barron County |
25 | 0 | 0 | |
|
Sunny Point Resort 2 Cabins Gordon · Douglas County |
25 | 0 | 0 | |
|
Sunnys Clear Lake Resort Bar LLC New Auburn · Rusk County |
25 | 0 | 0 | |
|
Sunnyside Dog Park Fitchburg · Dane County |
25 | 0 | 0 | |
|
Sunnyvale Park West Wausau · Marathon County |
25 | 0 | 0 | |
|
Sunrise Bay Lower Hayward · Sawyer County |
25 | 0 | 0 | |
|
Sunrise Bay Upper Hayward · Sawyer County |
25 | 0 | 0 | |
|
Sunrise Campground Chetek · Barron County |
25 | 1 | 0 | |
|
Sunrise Motel Franklin · Milwaukee County |
25 | 0 | 0 | |
|
Sunrise Resort Chetek · Barron County |
25 | 0 | 0 | |
|
Sunset Bar & Grill Sturgeon Bay · Door County |
25 | 1 | 1 | |
|
Sunset Bay Grill Mosinee · Portage County |
25 | 1 | 1 | |
|
Sunset Bay on Solberg Phillips · Price County |
25 | 0 | 0 | |
|
Sunset Beach Condo Assoc Dyckesville · Kewaunee County |
25 | 1 | 0 | |
|
Sunset Condominiums Condo 1 Arkdale · Adams County |
25 | 0 | 0 | |
|
Sunset Condominiums Condo 2 Arkdale · Adams County |
25 | 0 | 0 | |
|
Sunset Condominiums Condo 27 Arkdale · Adams County |
25 | 0 | 0 | |
|
Sunset Condominiums Condo 3 Arkdale · Adams County |
25 | 0 | 0 | |
|
Sunset Condominiums Condo 4 Arkdale · Adams County |
25 | 0 | 0 | |
|
Sunset Condominiums Condo 5 Arkdale · Adams County |
25 | 0 | 0 | |
|
Sunset Condominiums Condo 6 Arkdale · Adams County |
25 | 0 | 0 | |
|
Sunset Condominiums Condo 8 Arkdale · Adams County |
25 | 0 | 0 | |
|
Sunset Condominiums Swimming Pool Bld Arkdale · Adams County |
25 | 0 | 0 | |
|
Sunset Country Store Wausau · Marathon County |
25 | 0 | 0 | |
|
Sunset Cove on Bone Lake Hill Luck · Polk County |
25 | 0 | 0 | |
|
Sunset Cove on Bone Lake New Luck · Polk County |
25 | 0 | 0 | |
|
Sunset Grill Three Lakes · Oneida County |
25 | 1 | 1 | |
|
Sunset Haven Phillips · Price County |
25 | 0 | 0 | |
|
Sunset Lake CO Park Nelsonville · Portage County |
25 | 0 | 0 | |
|
Sunset Park Genesee · Waukesha 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.