All water systems in Wisconsin
9,089 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Lakeshore Family Restaurant Wautoma · Waushara County |
25 | 1 | 0 | |
|
Lakeshore Mart Oshkosh · Winnebago County |
25 | 0 | 0 | |
|
Lakeside Willard · Clark County |
25 | 0 | 0 | |
|
Lakeside Baptist Church South Range · Douglas County |
25 | 0 | 0 | |
|
Lakeside Condominiums La Pointe · Ashland County |
25 | 0 | 0 | |
|
Lakeside Country Store Mishicot · Manitowoc County |
25 | 0 | 0 | |
|
Lakeside Fire Campground 1 Pool Well Nekoosa · Wood County |
25 | 0 | 0 | |
|
Lakeside Fire Campground on Hill Nekoosa · Wood County |
25 | 0 | 0 | |
|
Lakeside Fire Campground Store & Sites 1 to 35 Nekoosa · Wood County |
25 | 0 | 0 | |
|
Lakeside Landscaping & Garden Center Balsam Lake · Polk County |
25 | 0 | 0 | |
|
Lakeside Motel Stephenson Tn · Marinette County |
25 | 0 | 0 | |
|
Lakeside Oasis Pittsville · Wood County |
25 | 0 | 0 | |
|
Lakeside Village Josephine Pastaria Chippewa Falls · Chippewa County |
25 | 0 | 0 | |
|
Laketown Lutheran Church Cushing · Polk County |
25 | 0 | 0 | |
|
Lakeview Cmpgd & Bar Montello · Marquette County |
25 | 0 | 0 | |
|
Lakeview Place La Pointe · Ashland County |
25 | 0 | 0 | |
|
Lakeview Resort Chetek · Barron County |
25 | 1 | 1 | |
|
Lakeview United Methodist CH Hertel · Burnett County |
25 | 0 | 0 | |
|
Lakewood BP Lakewood Tn · Oconto County |
25 | 0 | 0 | |
|
Lakewood Community Center Lakewood · Oconto County |
25 | 0 | 0 | |
|
Lakewood Memorial PK Lakewood · Oconto County |
25 | 1 | 1 | |
|
Lakewoods Forest Ridges Golf Course Cable · Bayfield County |
25 | 0 | 0 | |
|
Lamont United Methodist CH Darlington · Lafayette County |
25 | 0 | 0 | |
|
Lance Park Scout House Twin Lakes · Kenosha County |
25 | 0 | 0 | |
|
Landing Motel Resort Egg Harbor · Door County |
25 | 1 | 1 | |
|
Landing Strip Bar & Club Waupaca · Waupaca County |
25 | 0 | 0 | |
|
Landing, the Mauston · Juneau County |
25 | 0 | 0 | |
|
Landmark Resort Charthouse Egg Harbor · Door County |
25 | 1 | 1 | |
|
Landmark Resort Flagship Egg Harbor · Door County |
25 | 1 | 1 | |
|
Landmark Resort Harbor Egg Harbor · Door County |
25 | 1 | 1 | |
|
Landmark Resort Navigator Egg Harbor · Door County |
25 | 1 | 1 | |
|
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 |
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.