Water quality in Underwood, Iowa
Underwood is in Pottawattamie County. 33 active public water systems serve the county; 16 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Pottawattamie County
15 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Crescent Water Supply Crescent |
778 | 2 | 9.2 mi | |
| Minden Water Supply Minden |
598 | 0 | 9.6 mi | |
| Treynor Water Department Treynor |
1,049 | 1 | 11.0 mi | |
| Council Bluffs Water Works Council Bluffs |
64,447 | 0 | 12.2 mi | |
| Carter Lake Water District Carter Lake |
3,791 | 2 | 13.6 mi | |
| Lakeside Estates LLC Carter Lake |
823 | 0 | 13.9 mi | |
| Oakland Munic Water Utility Oakland |
1,524 | 0 | 15.8 mi | |
| Hancock Water Supply Hancock |
200 | 0 | 16.7 mi | |
| Carson Water Supply Carson |
766 | 1 | 16.9 mi | |
| Country Estates Mobile Home Park Council Bluffs |
35 | 0 | 17.2 mi | |
| Macedonia Water Supply Macedonia |
275 | 0 | 18.6 mi | |
| Avoca Water Works Avoca |
1,697 | 0 | 19.1 mi | |
| Regional Water Avoca |
4,132 | 0 | 19.3 mi | |
| Urban Bluffs North Council Bluffs |
1,558 | 1 | 19.9 mi | |
| Walnut Municipal Utilities Walnut |
768 | 0 | 24.8 mi |
Non-community systems in Pottawattamie County (17: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Quail Run Country Club Neola |
45 | 2 | 1 | |
|
Westfair Council Bluffs |
238 | 3 | 1 | |
|
Mt. Crescent Ski Area Crescent |
128 | 1 | 1 | |
|
Aeroplane Inn Honey Creek |
25 | 1 | 1 | |
|
Eastern Hills Baptist Church Council Bluffs |
149 | 0 | 0 | |
|
Living Hope Community Church Council Bluffs |
150 | 0 | 0 | |
|
Lewis and Clark Monument Council Bluffs |
102 | 2 | 1 | |
|
Town & Country Aqua Club Council Bluffs |
30 | 1 | 0 | |
|
The Learning Journey Council Bluffs |
90 | 2 | 0 | |
|
Dot-3 (loveland 060 Scenic View) Loveland |
55 | 0 | 0 | |
|
Wabash Greenhouse Council Bluffs |
42 | 1 | 0 | |
|
Dot-4 (i-880 RA 024n Loveland) Loveland |
255 | 0 | 0 | |
|
Dot-4 (i-880 RA 023s Loveland) Loveland |
175 | 0 | 0 | |
|
Desoto Bend Mini Mart Missouri Valley |
87 | 0 | 0 | |
|
ST Pauls Evangelical Country Church Council Bluffs |
69 | 0 | 0 | |
|
Creighton University Retreat Center Griswold |
89 | 1 | 0 | |
|
Hitchcock Nature Center Honey Creek |
32 | 1 | 1 |
About this data
Water systems are matched to Pottawattamie County, nearest to Underwood 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 or the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision 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.