All water systems in Utah
1,080 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Price River Wid Carbon County |
5,900 | 0 | 0 | |
|
West Bountiful City Water System Davis County |
5,600 | 0 | 0 | |
|
Elk Ridge Town Utah County |
5,510 | 1 | 0 | |
|
Sunset City Water System Davis County |
5,300 | 1 | 1 | |
|
Alta Town Water System Salt Lake County |
5,228 | 2 | 0 | |
|
Hyde Park City Water System Cache County |
5,200 | 0 | 0 | |
|
SL County Service Area NO 3 Snowbird Salt Lake County |
5,110 | 1 | 0 | |
|
Kanab City Kane County |
4,985 | 2 | 0 | |
|
Twin Creeks Ssd Wasatch County |
4,640 | 0 | 0 | |
|
Morgan City Water System Morgan County |
4,520 | 1 | 0 | |
|
LA Verkin City Water System Washington County |
4,500 | 1 | 0 | |
|
Gorgoza Mutual Water CO Summit County |
4,326 | 1 | 0 | |
|
Wellsville City Water System Cache County |
4,190 | 0 | 0 | |
|
Maeser Improvement District Uintah County |
4,152 | 1 | 0 | |
|
Grand Water and Sewer Agency Grand County |
4,099 | 0 | 0 | |
|
Mount Pleasant City Sanpete County |
4,040 | 3 | 0 | |
|
Cedar Valley Water Conservancy Iron County |
3,995 | 6 | 0 | |
|
Uriah Heeps Spring Water System County |
3,750 | 1 | 0 | |
|
Gunnison City Sanpete County |
3,509 | 0 | 0 | |
|
Beaver City Water System Beaver County |
3,500 | 1 | 0 | |
|
Blanding City San Juan County |
3,500 | 3 | 0 | |
|
Delta City Millard County |
3,436 | 0 | 0 | |
|
Manti City Sanpete County |
3,429 | 1 | 0 | |
|
Zion Canyon Water System Washington County |
3,380 | 1 | 0 | |
|
West Haven Ssd Weber County |
3,360 | 2 | 0 | |
|
Boyer Hill Military Housing Davis County |
3,300 | 0 | 0 | |
|
Cottonwood Mutual Morgan County |
3,145 | 0 | 0 | |
|
Snowbasin Resort Weber County |
3,125 | 1 | 0 | |
|
Uscf Slc Salt Lake County |
3,100 | 1 | 0 | |
|
Red Cliffs Partners LLC Grand County |
3,046 | 1 | 0 | |
|
Kane County Wcd Duck Creek Village Kane County |
3,029 | 0 | 0 | |
|
Jordanelle State Park Wasatch County |
3,010 | 0 | 0 | |
|
Parowan City Water System Iron County |
3,000 | 4 | 1 | |
|
Richmond City Water System Cache County |
2,967 | 4 | 0 | |
|
Dead Horse Point Grand County |
2,822 | 0 | 0 | |
|
Fillmore City Millard County |
2,816 | 2 | 0 | |
|
Black Desert Resort Water System Washington County |
2,800 | 0 | 0 | |
|
VA Medical Center Slc Salt Lake County |
2,798 | 2 | 0 | |
|
Monroe City Sevier County |
2,715 | 1 | 0 | |
|
Salina City Water System Sevier County |
2,692 | 1 | 0 | |
|
Oquirrh Mountain Water CO Tooele County |
2,500 | 0 | 0 | |
|
Uintah Highlands Improvement District Weber County |
2,485 | 1 | 0 | |
|
Monticello City San Juan County |
2,393 | 0 | 0 | |
|
Jordanelle Ssd Wasatch County |
2,345 | 1 | 0 | |
|
Enterprise Town Water System Washington County |
2,200 | 1 | 0 | |
|
Kamas City Water System Summit County |
2,200 | 2 | 0 | |
|
River Heights City Cache County |
2,195 | 1 | 1 | |
|
Huntington Castle Valley Ssd Emery County |
2,129 | 0 | 0 | |
|
Duchesne County Upper Country Wid Duchesne County |
2,100 | 1 | 0 | |
|
Mona Town Water System Juab County |
2,100 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules still in violation at EPA's latest data refresh.
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.