All water systems in Wisconsin
9 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Winnebago Mental Health Institute Winnebago County |
930 | 0 | 0 | |
|
Tomahawk Scout Res Winnebago Birchwood · Washburn County |
25 | 0 | 0 | |
|
Winnebago CO Park Butte Des Morts Winnebago County |
25 | 0 | 0 | |
|
Winnebago CO Park Eureka Boat Winnebago County |
25 | 0 | 0 | |
|
Winnebago CO Soccer Winnebago County |
25 | 0 | 0 | |
|
Winnebago CO Waukau Nature Preserve Winnebago County |
25 | 0 | 0 | |
|
Winnebago FS Cooperative Winnebago County |
25 | 0 | 0 | |
|
Winnebago United CH of Chrst Jackson County |
25 | 0 | 0 | |
|
Picnic Point Campsite Winnebago · Winnebago County |
0 | 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.