Water quality for ZIP code 84029
ZIP 84029 covers Grantsville and Erda in Tooele County, Utah, one of 8 ZIP codes in the county. 34 active public water systems serve the county; 13 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Tooele County
12 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| South Rim Water System |
834 | 0 | 20.6 mi | |
| Erda Acres Water CO |
1,150 | 0 | 21.8 mi | |
| Silver Spur Ranchos |
80 | 0 | 21.8 mi | |
| Stansbury Park Improvement District |
9,839 | 0 | 22.1 mi | |
| Tooele City Water System |
41,770 | 2 | 23.3 mi | |
| Stockton Town Water System |
620 | 0 | 23.8 mi | |
| Oquirrh Mountain Water CO |
2,500 | 0 | 24.2 mi | |
| Lincoln Culinary Water Assn |
660 | 2 | 25.3 mi | |
| Dugway English Village |
600 | 1 | 29.4 mi | |
| Ophir Canyon Water Association |
108 | 0 | 31.5 mi | |
| Vernon Waterworks Special Service Dist |
302 | 1 | 41.0 mi | |
| Wendover City Water System |
1,525 | 3 | 68.1 mi |
Non-community systems in Tooele County (21: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Morton Salt INC |
150 | 1 | 0 | |
|
Clean Harbors Aragonite |
250 | 0 | 0 | |
|
Clean Harbors Grassy Mtn |
32 | 1 | 1 | |
|
Grassy Mountain Rest Stop |
31 | 0 | 0 | |
|
Erda Ward |
600 | 1 | 0 | |
|
Erda Drive In, LLC |
209 | 1 | 0 | |
|
Tooele Army Depot North |
541 | 0 | 0 | |
|
Utah Youth Village |
90 | 0 | 0 | |
|
Rush Valley Lds Church |
150 | 0 | 0 | |
|
Dugway Ward |
175 | 0 | 0 | |
|
Last Chance Ski Ranch |
41 | 3 | 0 | |
|
Salt Flats Highway Rest Stop |
25 | 0 | 0 | |
|
Ibapah Lds Church |
25 | 0 | 0 | |
|
Ibapah School |
26 | 0 | 0 | |
|
Dugway Ditto Tech Center |
920 | 0 | 0 | |
|
Camp Wapiti (elks) |
200 | 2 | 1 | |
|
Simpson Springs Campground |
150 | 2 | 1 | |
|
Dugway Carr Facility |
100 | 0 | 0 | |
|
Tooele Army Depot-Deseret Chemical |
100 | 0 | 0 | |
|
Energy Solutions |
96 | 0 | 0 | |
|
Delle Auto Truck Stop |
29 | 0 | 0 |
About this data
Water systems are matched to Tooele 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.