All water systems in Wisconsin
428 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Tomahawk Scout Camp Potawatomi Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res Acoma Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res Mingo Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res Mohawk Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res Navajo Staff Area Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res Winnebago Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res Choctaw Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Arapahoe Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Cherokee Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Cheyenne Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Chickasaw Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Cottonwood Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Fox Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Foxfire Campsite Birchwood · Washburn County |
25 | 1 | 1 | |
|
Tomahawk Scout Res-Foxfire Outpost Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Huron Birchwood · Washburn County |
25 | 1 | 1 | |
|
Tomahawk Scout Res-Iroquois Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Jltc Campsite Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Laguna Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Menomonee Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Mohican South Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Piaute Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Ponca Birchwood · Washburn County |
25 | 1 | 1 | |
|
Tomahawk Scout Res-Santee Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Seneca Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Shoshone Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Sioux Scoutcraft Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomahawk Scout Res-Tuscarora Birchwood · Washburn County |
25 | 0 | 0 | |
|
Tomorrow Wood Cmpgd Middle Waushara County |
25 | 0 | 0 | |
|
Trend Wood Company Waupaca County |
25 | 0 | 0 | |
|
Trinity Woods Catholic Retreat Center Cabins Trego · Washburn County |
25 | 0 | 0 | |
|
Trinity Woods Catholic Retreat Center Journeys Bar Trego · Washburn County |
25 | 0 | 0 | |
|
Trinity Woods Catholic Retreat Center Lodge East Trego · Washburn County |
25 | 0 | 0 | |
|
United in Christ Lutheran CH Dellwood · Adams County |
25 | 0 | 0 | |
|
Voss Birchwood Ldg Coffee Shop Manitowish Wtrs · Vilas County |
25 | 0 | 0 | |
|
Westwood Restaurant Winnebago County |
25 | 0 | 0 | |
|
What a Gas Amusement Park Lakewood Tn · Oconto County |
25 | 1 | 1 | |
|
Wheeler Lake Resort Lakewood Tn · County |
25 | 0 | 0 | |
|
WI Dnr Buffalo LK Cmpgd 17 Woodruff · Oneida County |
25 | 0 | 0 | |
|
WI Dnr Kmsfsu Pine Woods 4 Waukesha County |
25 | 1 | 1 | |
|
WI Dnr Wood CO 2 Cmpgd Amundson RD Babcock · Wood County |
25 | 1 | 1 | |
|
WI Dnr Wood CO W a Cmpgd Ball RD Wood County |
25 | 0 | 0 | |
|
WI Dnr Woodruff Auto Shop Oneida County |
25 | 0 | 0 | |
|
WI Dnr Woodruff Hatch Bldg Oneida County |
25 | 0 | 0 | |
|
WI Dnr Woodruff Net Bldg Oneida County |
25 | 0 | 0 | |
|
WI Dot Wayside 5 Lakewood Lakewood Tn · Oconto County |
25 | 0 | 0 | |
|
Wickwood Resort 1 Vilas County |
25 | 0 | 0 | |
|
Wickwood Resort 2 Vilas County |
25 | 0 | 0 | |
|
Wickwood Resort 3 Vilas County |
25 | 0 | 0 | |
|
Wihega Lodge-House Woodruff · 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.