Water quality in Owasa, Iowa
Owasa is in Hardin County. 23 active public water systems serve the county; 12 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Hardin County
11 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Iowa Falls Water Department Iowa Falls |
5,146 | 0 | 6.5 mi | |
| Eldora Water Supply Eldora |
2,664 | 0 | 7.2 mi | |
| Pinecrest MHP Eldora |
113 | 0 | 7.2 mi | |
| Steamboat Rock Water Dept Steamboat Rock |
264 | 5 | 7.5 mi | |
| Hubbard Water Supply Hubbard |
860 | 0 | 10.1 mi | |
| New Providence Water Supply New Providence |
236 | 1 | 10.4 mi | |
| Alden Water Supply Alden |
764 | 0 | 10.8 mi | |
| Ackley Municipal Water Works Ackley |
1,599 | 1 | 11.3 mi | |
| Radcliffe Municipal Water Radcliffe |
561 | 0 | 14.1 mi | |
| Union Water Supply Union |
399 | 0 | 14.6 mi | |
| IA Regional Utilities Assoc (waverly) Waverly |
37,820 | 0 | 42.5 mi |
Non-community systems in Hardin County (11: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Three Days Grille & Saloon Owasa |
27 | 0 | 0 | |
|
Meadow Hills Golf Course Iowa Falls |
44 | 0 | 0 | |
|
Pine Ridge Park Steamboat Rock |
62 | 2 | 0 | |
|
The Lodge Steamboat Rock |
300 | 1 | 0 | |
|
Timbers Edge Wedding & Event Centre Steamboat Rock |
300 | 1 | 0 | |
|
Iowa Falls Evangelical Free Church Iowa Falls |
102 | 1 | 0 | |
|
Loyal Order of the Moose-Iowa Falls Iowa Falls |
71 | 1 | 0 | |
|
Pine Lake Camps Eldora |
205 | 1 | 0 | |
|
Rock N Row Adventures Eldora |
44 | 0 | 0 | |
|
Calkins Nature Center Iowa Falls |
27 | 2 | 0 | |
|
Iowa Limestone CO Alden |
48 | 1 | 0 |
About this data
Water systems are matched to Hardin County, nearest to Owasa 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 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.