Utah Dams

867 dams tracked by the National Inventory of Dams

Total Dams

867

High Hazard

273

31.5%

Poor / Unsatisfactory

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

State

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

All Dams in Utah

Showing 801–825 of 867

All High Hazard Significant Hazard Low Hazard Poor Fair Satisfactory

Dam Name	Height (ft)	Year	Hazard	Condition
Wasatch Energy Management - East Pond Duchesne County	3	—	Significant	Not Rated
Wasatch Energy Management - West Pond Duchesne County	3	—	Significant	Not Rated
Washington Lake Dam Summit County	44	1910	High	Not Available
Weber Morgan County	19	1910	Low	Fair
Weber Basin Equalizing Reservoir 17.2 Davis County	22	1967	High	Not Available
Weber Basin Equalizing Reservoir 17.8 Davis County	22	1967	High	Not Available
Weber Basin Equalizing Reservoir 18.5 Davis County	22	1967	High	Not Available
Weber Basin Equalizing Reservoir 18.8 Davis County	24	1967	High	Not Available
Weber Basin Equalizing Reservoir 18.9 Davis County	22	1967	High	Not Available
Weber Basin Equalizing Reservoir 18 Lower Davis County	22	1967	High	Not Available
Weber Basin Equalizing Reservoir 18 Upper Davis County	22	1967	High	Not Available
Weber Basin Equalizing Reservoir 1.9 Davis County	13	1967	High	Not Available
Weber Basin Equalizing Reservoir 19.5 Lower Davis County	22	1967	High	Not Available
Weber Basin Equalizing Reservoir 19.5 Upper Davis County	22	1967	High	Not Available
Weber Basin Equalizing Reservoir 2.6 Davis County	10	1967	High	Not Available
Weber Basin Equalizing Reservoir 4.3 Davis County	11	1967	High	Not Available
Weber Basin Equalizing Reservoir 5.0 Davis County	11	1962	High	Not Available
Weber Basin Equalizing Reservoir-Combe Dam Weber County	25	1967	High	Not Available
Weber Basin Equalizing Reservoir-East Sand Ridge Dam Davis County	13	1961	High	Not Available
Weber Basin Equalizing Reservoir-Farmington Dam Davis County	29	1967	High	Not Available
Weber Basin Equalizing Reservoir P3.7 Davis County	18	1961	High	Not Available
Weber Basin Equalizing Reservoir-Uintah Bench Lower Dam Weber County	25	1967	High	Not Available
Weber Basin Equalizing Reservoir-West Sand Ridge Dam Davis County	13	1961	High	Not Available
Weber/Box Elder - A Reservoir Weber County	17	—	High	Satisfactory
Weber/Box Elder - B Reservoir Weber County	—	—	Significant	Not Rated

PreviousPage 33 of 35Next

Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.