Water quality for ZIP code 84515
Grand County, Utah, one of 3 ZIP codes in the 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 |
|---|---|---|---|---|
| Day Star Adventist Academy |
35 | 5 | 26.8 mi | |
| Thompson Special Services District |
85 | 5 | 33.3 mi | |
| Moab City |
9,000 | 1 | 35.7 mi | |
| Arches National Park HQ |
116 | 3 | 36.1 mi | |
| Grand Water and Sewer Agency |
4,099 | 0 | 36.2 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 |
|---|---|---|---|---|
|
Westwater Ranger Station |
31 | 1 | 0 | |
|
University of Utah Rio Mesa Center |
25 | 2 | 1 | |
|
Castle Valley Branch Meeting House |
60 | 0 | 0 | |
|
Utah Raptor State Park |
1,030 | 0 | 0 | |
|
Courthouse Wash Water LLC |
135 | 0 | 0 | |
|
Bucks Grill House |
92 | 2 | 0 | |
|
Dead Horse Point |
2,822 | 0 | 0 | |
|
Moab Under Canvas LLC |
173 | 0 | 0 | |
|
Sun Archview LLC |
506 | 1 | 0 | |
|
Canyonlands Regional Airport |
145 | 1 | 0 | |
|
Moab Giants |
150 | 0 | 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, the county this ZIP code lies in, nearest to the ZIP code's centre 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.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.