Water quality in Westfield, Iowa
Westfield is in Plymouth County. 13 active public water systems serve the county; 6 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 Plymouth County
9 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Akron, City of Akron |
1,558 | 1 | 5.3 mi | |
| Brunsville Municipal Water Supply Brunsville |
129 | 0 | 17.5 mi | |
| Craig Water Works Craig |
79 | 3 | 17.7 mi | |
| Merrill Municipal Water Supply Merrill |
717 | 0 | 17.9 mi | |
| Hinton Water Supply Hinton |
935 | 1 | 18.1 mi | |
| Lemars Water Department Le Mars |
10,606 | 0 | 22.0 mi | |
| Oyens Water Supply Oyens |
92 | 1 | 28.0 mi | |
| Remsen Municipal Utilities Remsen |
1,678 | 0 | 32.2 mi | |
| Kingsley Water Supply Kingsley |
1,396 | 0 | 34.3 mi |
Non-community systems in Plymouth County (3: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Hole N the Wall Lodge Akron |
90 | 1 | 0 | |
|
Hidden Acres Golf Course LLC Sioux City |
100 | 0 | 0 | |
|
Country Celebrations Event Center Sioux City |
200 | 3 | 1 |
About this data
Water systems are matched to Plymouth County, nearest to Westfield 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.