Water quality in New Holstein, Wisconsin
New Holstein is in Calumet County. 51 active public water systems serve the county; 19 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 Calumet County
9 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Country Aire Mobile Home Court LLC New Holstein |
98 | 0 | 1.6 mi | |
| Chilton Waterworks Chilton |
4,191 | 2 | 8.1 mi | |
| Lakeview Estates MHP Chilton |
112 | 1 | 9.3 mi | |
| Stockbridge Waterworks Stockbridge |
680 | 2 | 13.7 mi | |
| Hilbert Waterworks Hilbert |
1,176 | 0 | 15.7 mi | |
| Brillion Waterworks Brillion |
3,262 | 0 | 18.5 mi | |
| Sherwood Waterworks Sherwood |
3,114 | 4 | 19.5 mi | |
| Forest Junction Pub Util Forest Junction |
487 | 2 | 20.4 mi | |
| Harrison Utilities-Fka Waverly SD Menasha |
5,500 | 0 | 23.5 mi |
Non-community systems in Calumet County (41: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Calumet County, nearest to New Holstein 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.