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 676–700 of 867
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Dmad Millard County | 37 | 1959 | High | Satisfactory |
| Deuel Creek Davis County | 20 | — | High | Satisfactory |
| Desert Lake - Wash Lake Emery County | 10 | 1965 | Low | Not Rated |
| Desert Lake - Tamarisk Lake Emery County | 9 | 1965 | Low | Not Rated |
| Desert Lake - Old Desert Lake Emery County | 28 | 1888 | Low | Not Rated |
| Desert Lake - Homestead Lake Emery County | 7 | 1965 | Low | Not Rated |
| Desert Lake - Fawn Lake Emery County | 9 | 1965 | Low | Not Rated |
| Desert Lake - Desert Lake Dike Emery County | 11 | 1965 | Low | Not Rated |
| Desert Lake - Alkali Lake Emery County | 11 | 1965 | Low | Not Rated |
| Denmark Wash Sevier County | 11 | 1935 | Low | Not Rated |
| Demille, Don Uintah County | 8 | — | Low | Not Rated |
| Dejarnatt Box Elder County | 43 | 1967 | Significant | Not Rated |
| Deer Valley Snow Making Reservoir Summit County | 33 | 2001 | High | Satisfactory |
| Deer Valley Wasatch County | 26 | 1888 | High | Fair |
| Deer Creek Dam Wasatch County | 240 | 1941 | High | Not Available |
| Deep Lake (Sevier) Sevier County | 24 | 1973 | Significant | Not Rated |
| Deep Lake (Sanpete) Sanpete County | 17 | 1931 | Significant | Not Rated |
| Deep Creek (Tooele) Tooele County | 45 | 1981 | Low | Not Rated |
| Death Creek Box Elder County | 37 | 1960 | Low | Not Rated |
| Davis/Weber County Canal Co. Sunset Pond Davis County | 21 | 1993 | High | Satisfactory |
| Davis/Weber County Canal Co. Layton Pond Davis County | 17 | 1993 | High | Satisfactory |
| Davis/Weber County Canal Co. Kaysville Davis County | 24 | 1992 | High | Satisfactory |
| Davis County -Stone Creek Db Davis County | 105 | 1984 | High | Fair |
| Davis County -Shepard Creek Db Davis County | 25 | 1935 | High | Fair |
| Davis County -Ricks Creek Db Davis County | 13 | 1984 | High | Fair |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.