Water quality in Oelwein, Iowa
Oelwein is in Fayette County. 23 active public water systems serve the county; 3 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 Fayette County
10 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Maynard Water Supply Maynard |
476 | 0 | 8.3 mi | |
| Westgate Water Supply Westgate |
192 | 0 | 8.9 mi | |
| Arlington Water Supply Arlington |
419 | 0 | 13.7 mi | |
| Fayette Water Supply Fayette |
1,256 | 1 | 13.8 mi | |
| Wadena Water System Wadena |
209 | 0 | 18.1 mi | |
| Hawkeye Water Supply Hawkeye |
438 | 0 | 19.6 mi | |
| West Union Water Supply West Union |
2,540 | 0 | 21.5 mi | |
| Elgin Municipal Water Supply Elgin |
685 | 0 | 24.9 mi | |
| Clermont Water Supply Clermont |
586 | 0 | 27.1 mi | |
| Waucoma Water Supply Waucoma |
229 | 0 | 28.4 mi |
Non-community systems in Fayette County (12: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Lakeshore RV Resort & Campground Oelwein |
65 | 1 | 1 | |
|
Hickory Grove (golf Course) Oelwein |
28 | 0 | 0 | |
|
TO the Outpost LLC Oran |
51 | 0 | 0 | |
|
Big Rock Country Club Fayette |
52 | 3 | 1 | |
|
Volga River Rec. Area Fayette |
150 | 0 | 0 | |
|
River Valley Campground Wadena |
27 | 0 | 0 | |
|
Hillandale Iowa II LLP West Union |
35 | 0 | 0 | |
|
Gouldsburg Park Fayette |
30 | 0 | 0 | |
|
North Fayette Valley Community School Elgin |
552 | 0 | 0 | |
|
Gilbertson Park Elgin |
118 | 0 | 0 | |
|
Montauk Historical Site Clermont |
462 | 0 | 0 | |
|
St. Luke Church Saint Lucas |
72 | 0 | 0 |
About this data
Water systems are matched to Fayette County, nearest to Oelwein 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.
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 Iowa 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.