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 201–225 of 867
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Sawtooth Brine Pond #2 Millard County | 51 | 2015 | Significant | Not Rated |
| Sawtooth Brine Pond #1 Millard County | 45 | 2013 | Significant | Satisfactory |
| Sargent No 1 Summit County | 36 | 1956 | Low | Not Rated |
| Saratoga Springs Wildflower Zone 3 Pond Utah County | 12 | — | Significant | Not Rated |
| Saratoga Springs Secondary Water Pond 8 Utah County | 18 | 2018 | High | Satisfactory |
| Saratoga Springs - Pond #6 Utah County | 13 | 2004 | Significant | Not Rated |
| Saratoga Springs - Israel Canyon Utah County | 30 | 2007 | High | Satisfactory |
| Santaquin Wastewater Lagoons Utah County | 42 | 2003 | Significant | Not Rated |
| Santaquin Pressure Irrigation Reservoir Utah County | 26 | 2009 | High | Satisfactory |
| Sandy City - Willow Creek Salt Lake County | 12 | 1983 | Significant | Not Rated |
| Sandy City - Storm Mountain Db Salt Lake County | 9 | 1990 | High | Fair |
| Sandy City - Flat Iron Mesa Salt Lake County | 7 | — | High | Satisfactory |
| Sandy City - Falcon Db Salt Lake County | 10 | 1986 | Significant | Not Rated |
| Sandy City - East Sandy Elementary Salt Lake County | 5 | 2002 | High | Satisfactory |
| Sandy City - Crescent Park Salt Lake County | 4 | 1984 | Significant | Not Rated |
| Sandy City - Buttercup Salt Lake County | 7 | 1983 | Significant | Not Rated |
| Sandy City - Aspen Meadows Salt Lake County | 4 | 1992 | Significant | Not Rated |
| Sandy City - Alta Canyon Salt Lake County | 12 | 1984 | Significant | Not Rated |
| Sand Lake Summit County | 11 | 1932 | Significant | Not Rated |
| Sand Hollow West Dam Washington County | 51 | 2002 | High | Satisfactory |
| Sand Hollow North Dam Washington County | 98 | 2002 | High | Satisfactory |
| Sand H Debris Sevier County | 30 | 1971 | High | Fair |
| Sandarosa Box Elder County | 47 | 1982 | Low | Not Rated |
| Salt Lake County - Wheeler Farm Salt Lake County | 17 | — | Significant | Not Rated |
| Salt Lake County Wasatch Hollow Salt Lake County | 32 | 1992 | Significant | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.