All water systems in Wisconsin
9,089 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sacred Heart of Jesus Parish Jim Falls · Chippewa County |
25 | 0 | 0 | |
|
Saddle UP Saloon Babcock · Wood County |
25 | 0 | 0 | |
|
Salem EV Lutheran CH Sturgeon Bay · Door County |
25 | 2 | 1 | |
|
Salem Mini Mart Salem · Kenosha County |
25 | 0 | 0 | |
|
Sally BS Greenleaf · Brown County |
25 | 0 | 0 | |
|
Saloon NO 2 in Spread Eagle WI Spread Eagle · Florence County |
25 | 2 | 0 | |
|
Sals on 63 Barronett · Barron County |
25 | 0 | 0 | |
|
Salty Anchor, the Breed Tn · Oconto County |
25 | 1 | 1 | |
|
Salty Bones Mosinee · Marathon County |
25 | 0 | 0 | |
|
Saltys Saloon Shawano · Shawano County |
25 | 0 | 0 | |
|
Salvation Army Lake Camp Castle Well East Troy · Walworth County |
25 | 0 | 0 | |
|
Sammys Shack Stratford · Marathon County |
25 | 0 | 0 | |
|
Sanborn Methodist Church Ashland · Ashland County |
25 | 0 | 0 | |
|
Sand Bar on 70 the Webster · Burnett County |
25 | 1 | 1 | |
|
Sand Bay Beach Suites Ltd Sturgeon Bay · Door County |
25 | 3 | 1 | |
|
Sand Creek Cafe & Bakery Sand Creek · Dunn County |
25 | 0 | 0 | |
|
Sand Lake Pines Stone Lake · Sawyer County |
25 | 0 | 0 | |
|
Sand Lake Pub Phelps · Vilas County |
25 | 0 | 0 | |
|
Sand Trap the Holcombe · Chippewa County |
25 | 1 | 0 | |
|
Sand Valley Golf Resort 1 Leopold Cottage B C & Craigs Porch Nekoosa · Adams County |
25 | 0 | 0 | |
|
Sand Valley Golf Resort 10 Clbhse 2 Dunes Sandbox Biaritz Nekoosa · Adams County |
25 | 0 | 0 | |
|
Sand Valley Golf Resort Gallery Restaurant Nekoosa · Adams County |
25 | 0 | 0 | |
|
Sand Valley Golf Resort Sedge Valley Turnstand Nekoosa · Adams County |
25 | 1 | 0 | |
|
Sandbur Corners Mini Mart Ogdensburg · Waupaca County |
25 | 0 | 0 | |
|
Sandstone Recr Park 1 Racoon Loop Mauston · Juneau County |
25 | 0 | 0 | |
|
Sandstone Recr Park 2 Clubhouse Mauston · Juneau County |
25 | 0 | 0 | |
|
Sandtrap Bar Lakewood Tn · Oconto County |
25 | 1 | 0 | |
|
Sandy Corners Bar & Grill Gillet · Oconto County |
25 | 0 | 0 | |
|
Sandy Hill Cmpgd Augusta · Eau Claire County |
25 | 0 | 0 | |
|
Sandy Point Cabin Lac Du Flambeau · Vilas County |
25 | 0 | 0 | |
|
Sandy Point Proshop Lac Du Flambeau · Vilas County |
25 | 0 | 0 | |
|
Sandy Shores Resort Mauston · Juneau County |
25 | 1 | 1 | |
|
Saratoga Mini Mart Wisconsin Rapids · Wood County |
25 | 0 | 0 | |
|
Sauk CO White Mound Horse Campground Hillpoint · Sauk County |
25 | 0 | 0 | |
|
Sauk Prairie Trap and Skeet Club Prairie Du Sac · Sauk County |
25 | 1 | 1 | |
|
Saukville Gun Club Saukville · Ozaukee County |
25 | 0 | 0 | |
|
Sawdust City Bar & Grill Weyauwega · Waushara County |
25 | 1 | 1 | |
|
Sawmill Saloon Hayward · Sawyer County |
25 | 1 | 1 | |
|
Sawyer Harbor Pub & Grill Sturgeon Bay · Door County |
25 | 2 | 1 | |
|
Saxeville Community CH Saxeville · Waushara County |
25 | 1 | 0 | |
|
Sayner Mobile Express Sayner · Vilas County |
25 | 0 | 0 | |
|
Scandi C-Store Scandinavia · Waupaca County |
25 | 0 | 0 | |
|
Scandihus Scandinavia · Waupaca County |
25 | 0 | 0 | |
|
Scandinavia Lutheran Church Scandinavia · Waupaca County |
25 | 0 | 0 | |
|
Scenic Drive Resort Restaurant & Bar Iron River · Bayfield County |
25 | 0 | 0 | |
|
Scenic View Campground Spooner · Burnett County |
25 | 1 | 1 | |
|
Scheffels Hideaway Cmpgd LLC Two Rivers · Manitowoc County |
25 | 0 | 0 | |
|
Scheidegger County Forest Verona · Dane County |
25 | 0 | 0 | |
|
Schlingos Rockville Bar Kiel · Manitowoc County |
25 | 1 | 1 | |
|
Schlitz Audubon Center -Pavilion Bathrooms Milwaukee · Milwaukee 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.