Water quality for ZIP code 53929
ZIP 53929 covers Elroy in Juneau County, Wisconsin, one of 9 ZIP codes in the county. 146 active public water systems serve the county; 27 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Juneau County
14 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Union Center Waterworks Union Center |
225 | 1 | 4.8 mi | |
| Wonewoc Waterworks Wonewoc |
758 | 1 | 7.4 mi | |
| Hustler Waterworks Hustler |
170 | 1 | 8.9 mi | |
| New Lisbon Waterworks New Lisbon |
2,526 | 2 | 10.5 mi | |
| Pearces Mobile Home Estates Mauston |
37 | 8 | 10.7 mi | |
| Kountry Aire Est MHP II Mauston |
25 | 2 | 10.7 mi | |
| Mauston Waterworks Mauston |
4,456 | 2 | 10.8 mi | |
| Mauston Green Acres Mauston |
40 | 3 | 11.6 mi | |
| Camp Douglas Waterworks Camp Douglas |
640 | 0 | 11.7 mi | |
| WI Air National Guard Volk Field Camp Douglas |
400 | 4 | 12.3 mi | |
| Kountry Aire Est MHP III Mauston |
210 | 2 | 12.4 mi | |
| Kountry Aire Est MHP I Mauston |
90 | 2 | 13.0 mi | |
| Lyndon Station Waterworks Lyndon Station |
474 | 1 | 18.2 mi | |
| Necedah Waterworks Necedah |
844 | 3 | 21.4 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, the county this ZIP code lies in, nearest to the ZIP code's centre 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.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.