Utah Dams
867 dams tracked by the National Inventory of Dams
Total Dams
867
High Hazard
273
31.5%
Poor / Unsatisfactory
17
Average Age
66 yrs
Hazard Classification
High273 (31.5%)
Significant326 (37.6%)
Low268 (30.9%)
Condition Assessment
Satisfactory125 (14.4%)
Fair102 (11.8%)
Poor / Unsatisfactory17 (2.0%)
Not Rated623 (71.9%)
Federal
82
State
27
Local
124
Private
632
Tallest Dams
- Flaming Gorge Dam502 ft
- Jordanelle Dam391 ft
- Upper Stillwater Dam292 ft
- Soldier Creek Dam272 ft
- Barrick Mercur Reservation Cnyn Tailings270 ft
High Hazard Dams
Poor Condition Dams
- Mountain DellPoor
- Birch Creek No. 2Poor
- Bottle Hollow - South DamPoor
- Lake Mary-PhoebePoor
- MidviewPoor
All Dams in Utah
Showing 101–125 of 125
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Sand Hollow North Dam Washington County | 98 | 2002 | High | Satisfactory |
| Sand Hollow West Dam Washington County | 51 | 2002 | High | Satisfactory |
| Sandy City - East Sandy Elementary Salt Lake County | 5 | 2002 | High | Satisfactory |
| Sandy City - Flat Iron Mesa Salt Lake County | 7 | — | High | Satisfactory |
| Santaquin Pressure Irrigation Reservoir Utah County | 26 | 2009 | High | Satisfactory |
| Saratoga Springs - Israel Canyon Utah County | 30 | 2007 | High | Satisfactory |
| Saratoga Springs Secondary Water Pond 8 Utah County | 18 | 2018 | High | Satisfactory |
| Sawtooth Brine Pond #1 Millard County | 45 | 2013 | Significant | Satisfactory |
| Smith and Morehouse Summit County | 92 | 1987 | High | Satisfactory |
| South Creek - Washington County Washington County | 91 | 1988 | High | Satisfactory |
| South Ogden City Burch Creek (Glasmann) Weber County | 34 | 1992 | High | Satisfactory |
| Spanish Fork Pressure Irrigation Pond Utah County | 32 | 2003 | High | Satisfactory |
| St. George City - City Creek D.B. Washington County | 76 | 1989 | High | Satisfactory |
| St. George City - Navajo D.B. Washington County | 12 | 2002 | High | Satisfactory |
| Stucki Debris Washington County | 31 | 1974 | High | Satisfactory |
| Three Creeks (Beaver) Beaver County | 105 | 1949 | High | Satisfactory |
| Tuacahn Wash Lower Detention Basin Washington County | 29 | 1919 | High | Satisfactory |
| Tuacahn Wash Upper Detention Basin Washington County | 20 | 2013 | Significant | Satisfactory |
| Twin Lakes (Salt Lake) Salt Lake County | 62 | 1914 | High | Satisfactory |
| Utah County Thistle Creek Debris Utah County | 16 | 1990 | Significant | Satisfactory |
| Weber/Box Elder - A Reservoir Weber County | 17 | — | High | Satisfactory |
| Whiterocks Lake Uintah County | 29 | 1957 | High | Satisfactory |
| Wide Hollow Garfield County | 51 | 1954 | High | Satisfactory |
| Witt Lake Wasatch County | 44 | 1926 | High | Satisfactory |
| Woodruff Creek Rich County | 103 | 1970 | High | Satisfactory |
PreviousPage 5 of 5
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.