Water quality in Trenton, Iowa
Trenton is in Henry County. 11 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 Henry County
10 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Wayland Water Supply Wayland |
966 | 1 | 5.6 mi | |
| Rome Water Supply Rome |
114 | 0 | 6.2 mi | |
| Olds Municipal Water Dept Olds |
192 | 0 | 6.8 mi | |
| Westwood Water Supply Westwood |
101 | 2 | 7.0 mi | |
| Mount Pleasant Municipal Utilities Mount Pleasant |
9,274 | 0 | 8.5 mi | |
| Winfield Muni Water Dept Winfield |
1,035 | 0 | 11.2 mi | |
| Salem Water Supply Salem |
396 | 2 | 14.7 mi | |
| New London Munic Water Dept New London |
1,910 | 0 | 16.1 mi | |
| Hillsboro Water Works Hillsboro |
163 | 0 | 16.3 mi | |
| Rathbun Reg Wtr Assn (burlington) Burlington |
8,375 | 0 | 19.4 mi |
About this data
Water systems are matched to Henry County, nearest to Trenton 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.