Water quality in Union Center, Wisconsin
Union Center is in Juneau County. 146 active public water systems serve the county; 27 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Juneau County
14 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Wonewoc Waterworks Wonewoc |
758 | 1 | 2.7 mi | |
| Elroy Waterworks Elroy |
1,333 | 0 | 4.2 mi | |
| Mauston Waterworks Mauston |
4,456 | 2 | 12.2 mi | |
| Pearces Mobile Home Estates Mauston |
37 | 8 | 12.2 mi | |
| Kountry Aire Est MHP II Mauston |
25 | 2 | 12.2 mi | |
| Kountry Aire Est MHP III Mauston |
210 | 2 | 13.6 mi | |
| Mauston Green Acres Mauston |
40 | 3 | 13.6 mi | |
| Hustler Waterworks Hustler |
170 | 1 | 13.7 mi | |
| Kountry Aire Est MHP I Mauston |
90 | 2 | 14.2 mi | |
| New Lisbon Waterworks New Lisbon |
2,526 | 2 | 14.4 mi | |
| Camp Douglas Waterworks Camp Douglas |
640 | 0 | 16.5 mi | |
| WI Air National Guard Volk Field Camp Douglas |
400 | 4 | 17.1 mi | |
| Lyndon Station Waterworks Lyndon Station |
474 | 1 | 17.4 mi | |
| Necedah Waterworks Necedah |
844 | 3 | 25.2 mi |
Non-community systems in Juneau County (131: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Juneau County, nearest to Union Center first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
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. Retrieved from ECHO on Oct 11, 2026.