All water systems in Wisconsin
11,026 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Landmark Resort Restaurant Egg Harbor · Door County |
25 | 1 | 1 | |
|
Landsharks Bar & Grill Cecil · Shawano County |
25 | 0 | 0 | |
|
Langer Park Marshall · Dane County |
25 | 0 | 0 | |
|
Langers Bar Ellsworth · Pierce County |
25 | 0 | 0 | |
|
Langlade CO Augustyn Springs Trail Head Pearson · Langlade County |
25 | 0 | 0 | |
|
Langlade CO Parrish Trail Head Town Of Elcho · Langlade County |
25 | 0 | 0 | |
|
Langlade CO Perch Lake Campground Elcho · Langlade County |
25 | 2 | 0 | |
|
Langlade CO Summit Lake CO Park Summit Lake · Langlade County |
25 | 0 | 0 | |
|
Langlade CO Veterans Memorial Park Cabin Handpump Deerbrook · Langlade County |
25 | 0 | 0 | |
|
Langlade CO Veterans Memorial Park South Group Site Handpump Deerbrook · Langlade County |
25 | 0 | 0 | |
|
Larrabee SP Club Harpts Lake Mishicot · Manitowoc County |
25 | 0 | 0 | |
|
Larrys Distributing Sheboygan · Sheboygan County |
25 | 1 | 1 | |
|
Larsen Tavern Larsen · Winnebago County |
25 | 0 | 0 | |
|
Larsons Resort Campground Well Cascade · Sheboygan County |
25 | 0 | 0 | |
|
Lauderdale Landing Elkhorn · Walworth County |
25 | 1 | 1 | |
|
Lax CO Goose IS Playground Camp Area Stoddard · La Crosse County |
25 | 0 | 0 | |
|
Lax CO Goose IS Park Artesian Well South Stoddard · La Crosse County |
25 | 0 | 0 | |
|
Lax CO Goose IS PK Middle Cmpgd Stoddard · La Crosse County |
25 | 0 | 0 | |
|
Lax CO Goose IS PK Shelter 5 Stoddard · La Crosse County |
25 | 0 | 0 | |
|
Lax CO Goose IS PK South Cmpgd Stoddard · La Crosse County |
25 | 0 | 0 | |
|
Lax CO Veterans Mem PK Bathhouse West Salem · La Crosse County |
25 | 0 | 0 | |
|
Lax CO Veterans Mem PK Campground West Salem · La Crosse County |
25 | 0 | 0 | |
|
Lax CO Veterans Mem PK Shelter 4 West Salem · La Crosse County |
25 | 0 | 0 | |
|
Lazy Ace Saloon Mercer · Iron County |
25 | 1 | 1 | |
|
Lazy Acres Resort Chetek · Barron County |
25 | 0 | 0 | |
|
Lazy Bear Campground Danbury · Burnett County |
25 | 0 | 0 | |
|
Lazy Bear Log Cabins Tomahawk · Lincoln County |
25 | 1 | 1 | |
|
Lazy Bear New Addition Danbury · Burnett County |
25 | 0 | 0 | |
|
Lazy Cloud Inn Lake Geneva · Walworth County |
25 | 0 | 0 | |
|
Lazy Cloud Lodge-Old Bldg Fontana · Walworth County |
25 | 0 | 0 | |
|
Lazy Moose Resort Chetek · Barron County |
25 | 0 | 0 | |
|
Lcn Investments LLC Stiles · Oconto County |
25 | 1 | 0 | |
|
Ledgeview Nature Ctr Chilton · Calumet County |
25 | 0 | 0 | |
|
Lee Lake Tavern Pound · Oconto County |
25 | 2 | 0 | |
|
Leftys Chicago Style Hot Dogs Elkhorn · Walworth County |
25 | 0 | 0 | |
|
Legion Memorial Park Forestville · Door County |
25 | 2 | 1 | |
|
Leo & Leonas Bangor · La Crosse County |
25 | 0 | 0 | |
|
Leon Community Center Sparta · Monroe County |
25 | 0 | 0 | |
|
Leon Valley Campground Store Sparta · Monroe County |
25 | 1 | 1 | |
|
Leon Valley Campground Well House Sparta · Monroe County |
25 | 0 | 0 | |
|
Levis Lodge Osseo · Jackson County |
25 | 1 | 1 | |
|
Lewis Memorial Methodist Church Frederic · Polk County |
25 | 0 | 0 | |
|
Lewis Memorial VFW Post 10232 Frederic · Polk County |
25 | 0 | 0 | |
|
Liberty Bar Viola · Vernon County |
25 | 0 | 0 | |
|
Liberty Bar Omro · Winnebago County |
25 | 1 | 1 | |
|
Liebecks Tavern Luxemburg · Brown County |
25 | 0 | 0 | |
|
Liens Lakeside Resort and Campground Weyerhaeuser · Rusk County |
25 | 0 | 0 | |
|
Lighthouse Resort Cabin 24 Minocqua · Vilas County |
25 | 0 | 0 | |
|
Lighthouse Resort Cabin 8 Minocqua · Vilas County |
25 | 0 | 0 | |
|
Lighthouse Resort Cottage 7 Minocqua · Vilas 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.