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Browse Dams

879 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 879 dams from the NID database. Each record includes dam name, location, physical dimensions, hazard potential classification, condition assessment, purpose, owner information, and emergency action plan status. Use the filters below to search by state, hazard level, condition, or keyword.

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Name State County Height (ft) Hazard Condition Year Purpose
Yankee Meadow Utah Iron 34 High Fair 1926 Irrigation
Merchant Valley Utah Beaver 34 Low Not Rated 1917 Irrigation
Adobe Wash Sediment Basin Utah Emery 34 Significant Not Rated 2017 Flood Risk Reduction
South Ogden City Burch Creek (Glasmann) Utah Weber 34 High Satisfactory 1992 Flood Risk Reduction
U. S. Steel Corp. Tailings (Lower) Utah Carbon 33 Low Not Rated 1984 Tailings
Rio Algom Mining Corp.(Bisco) 90r296 Utah San Juan 33 Low Not Rated — Flood Risk Reduction
Juab County - Bigelow Debris Utah Juab 33 Significant Not Rated 1963 Flood Risk Reduction
Crescent Wash Dam Utah Grand 33 Low Unsatisfactory 1952 Debris Control
Lehi City Flight Park Pi Reservoir Utah Utah 33 Significant Not Rated — Irrigation
Moab City - Walker Canyon Db Utah Grand 33 High Satisfactory 2004 Flood Risk Reduction
Deer Valley Snow Making Reservoir Utah Summit 33 High Satisfactory 2001 Water Supply
Pariette Flood Control Utah Uintah 33 Low Not Rated 2003 Flood Risk Reduction
Knight Diversion Dam Utah Duchesne 33 Low Not Available 1968 Irrigation
Sourdough Wilderness Ranch Utah Weber 33 Significant Not Rated — Recreation
Lost Lake Dike Utah Wasatch 33 Low Not Available 1931
Meadow Hollow Utah Iron 33 Low Not Rated 1948 Irrigation
Miller Creek Utah Carbon 33 Low Not Rated 1931 Irrigation
Center Creek No. 3 Utah Wasatch 33 High Fair 1886 Irrigation
Lindsay (Bennett) Lower Utah Wasatch 32 High Fair 1902 Irrigation
Salt Lake County Wasatch Hollow Utah Salt Lake 32 Significant Not Rated 1992 Flood Risk Reduction
Anderson Meadow Utah Beaver 32 Significant Not Rated 1956 Recreation
Trachyte Utah Garfield 32 Low Not Rated 1993 Irrigation
Leigh Hill Reservoir Utah Iron 32 High Satisfactory 2008 Irrigation
Jordan Valley Water Purification Lower Utah Salt Lake 32 Significant Not Rated 1982 Water Supply
Logan No. 3 Utah Cache 32 Low Fair 1924 Hydroelectric
U.S. Department of Energy Utah Grand 32 Low Not Rated — Tailings
Riverton City - Black Ridge Reservoir Utah Salt Lake 32 High Satisfactory 2009 Irrigation
Six Mile Creek Utah Rich 32 Significant Not Rated 1951 Irrigation
Ferron Utah Sanpete 32 Significant Not Rated 1974 Water Supply
Spanish Fork Pressure Irrigation Pond Utah Utah 32 High Satisfactory 2003 Irrigation
Johnson Utah Sevier 31 High Fair 1910 Irrigation
Labaron Utah Beaver 31 Significant Not Rated 1966 Recreation
Dairy Dam Utah Sanpete 31 High Satisfactory 2000 Irrigation
Stucki Debris Utah Washington 31 High Satisfactory 1974 Flood Risk Reduction
Blue Springs Utah Washington 31 Significant Not Rated 1957 Recreation
Browne Lake Utah Daggett 31 Significant Not Rated 1957 Recreation
Salt Lake Co.-Big Cottonwood (Spencer`S) Utah Salt Lake 31 High Fair 1984 Flood Risk Reduction
Marchant Brothers 83-R15 Utah Cache 30 Low Not Rated — Irrigation
Anderson (Kenneth) Utah Wasatch 30 Significant Not Rated 1900 Irrigation
Cliff Lake (Summit) Utah Summit 30 Significant Not Rated 1932 Irrigation
Taylor, Art Utah Duchesne 30 Significant Not Rated 2002 Other
Upper Sandwash Ranch - Honeymoon - 1 Utah Duchesne 30 Significant Not Rated —
Kent`S Lake No. 2 (Middle) Utah Beaver 30 High Fair 1928 Irrigation
Mayfield Irrigation Regulating Reservoir Utah Sanpete 30 Significant Not Rated 1984 Other
Crouse Utah Uintah 30 Significant Not Rated 1909
Logan First Dam Utah Cache 30 High Satisfactory 1914 Hydroelectric
Sand H Debris Utah Sevier 30 High Fair 1971 Flood Risk Reduction
Cell 4 A and B Utah San Juan 30 Low Not Available — Tailings
Pruess Lake Utah Millard 30 Significant Not Rated 1900 Irrigation
Alexander Canyon - Halliday Utah Summit 30 Low Not Rated 1977 Recreation

Frequently Asked Questions

Hazard potential is based on the consequences of dam failure, not the condition of the dam. High hazard means loss of human life is probable. Significant means economic and environmental losses are expected but no probable loss of life. Low means minimal losses are expected. The classification considers downstream population, infrastructure, and environmental resources.

Condition ratings reflect the physical state of the dam based on periodic inspections. Satisfactory means no deficiencies found. Fair means minor issues exist but no immediate action needed. Poor means safety deficiencies require remedial action. Unsatisfactory means the dam is unsafe and immediate corrective action is required.

Yes. Use the search field above to find dams by name. You can also combine the search with state, hazard, and condition filters to narrow your results. Each dam record links to a detail page with complete information.