Water quality in Umapine, Oregon
Umapine is in Umatilla County. 77 active public water systems serve the county; 68 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Umatilla County
33 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Villadom Mobile Home Park |
115 | 7 | 5.3 mi | |
| Green Acres MHP Umatilla CO |
200 | 3 | 5.4 mi | |
| Milton-Freewater, City of |
7,145 | 1 | 6.0 mi | |
| Athena, City of |
1,238 | 1 | 11.3 mi | |
| Helix, City of |
190 | 4 | 11.5 mi | |
| Weston, City of |
714 | 2 | 11.6 mi | |
| Adams Water Dept, City of |
400 | 1 | 14.7 mi | |
| Halls Trailer Court |
60 | 2 | 24.2 mi | |
| Pendleton, City of |
16,996 | 2 | 25.5 mi | |
| Heritage Improvement District |
125 | 0 | 26.4 mi | |
| Rieth Water District |
150 | 1 | 28.2 mi | |
| Green Meadows Wtr Corporation |
75 | 3 | 28.8 mi | |
| Stewarts Addition |
50 | 5 | 28.9 mi | |
| Hat Rock Water Company |
150 | 2 | 32.3 mi | |
| Hat Rock Mobile Court |
60 | 2 | 32.5 mi | |
| Echo, City of |
632 | 1 | 36.9 mi | |
| Stanfield, City of |
2,115 | 2 | 37.0 mi | |
| Chart Subdivision |
125 | 2 | 37.1 mi | |
| Pilot Rock, City of |
1,326 | 2 | 37.5 mi | |
| Sunridge Water INC |
200 | 6 | 37.9 mi | |
| Country Squire Estates |
150 | 2 | 37.9 mi | |
| Vista Home Park |
300 | 2 | 38.0 mi | |
| Charles Tracts Water Company |
290 | 4 | 38.5 mi | |
| North Hill Water Corporation |
100 | 4 | 38.6 mi | |
| Tierra Linda Estates |
450 | 5 | 38.6 mi |
Non-community systems in Umatilla County (43: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Umatilla County, nearest to Umapine 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 Oregon 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.