Water quality in Thompson Springs, Utah
Thompson Springs is in Grand County. 20 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 Grand County
5 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Arches National Park HQ |
116 | 3 | 24.4 mi | |
| Sorrel River Ranch Water |
260 | 4 | 24.6 mi | |
| Day Star Adventist Academy |
35 | 5 | 27.3 mi | |
| Moab City |
9,000 | 1 | 28.1 mi | |
| Grand Water and Sewer Agency |
4,099 | 0 | 32.1 mi |
Non-community systems in Grand County (14: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Canyonlands Regional Airport |
145 | 1 | 0 | |
|
Utah Raptor State Park |
1,030 | 0 | 0 | |
|
Sun Archview LLC |
506 | 1 | 0 | |
|
Moab Giants |
150 | 0 | 0 | |
|
Courthouse Wash Water LLC |
135 | 0 | 0 | |
|
Castle Valley Branch Meeting House |
60 | 0 | 0 | |
|
Bucks Grill House |
92 | 2 | 0 | |
|
University of Utah Rio Mesa Center |
25 | 2 | 1 | |
|
Dead Horse Point |
2,822 | 0 | 0 | |
|
Moab Under Canvas LLC |
173 | 0 | 0 | |
|
Westwater Ranger Station |
31 | 1 | 0 | |
|
Red Cliffs Partners LLC |
3,046 | 1 | 0 | |
|
Arches Np-Devils Garden |
191 | 1 | 0 | |
|
GG Petroleum Crescent Junction |
100 | 0 | 0 |
About this data
Water systems are matched to Grand County, nearest to Thompson Springs 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 Utah 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.