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Browse Dams

1,984 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,984 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
Kiowa Crk Wtrshd 3-B-50 Colorado Elbert 28 Low Fair 1956 Flood Risk Reduction
Corral Canon Colorado Garfield 28 Low Fair 1914 Irrigation
Kiowa Crk Wtrshd Y-77 Colorado El Paso 28 Low Not Rated 1955 Flood Risk Reduction
Belmear Lake Colorado Dolores 28 Significant Satisfactory 1912 Irrigation
Brush Fence Lake Colorado Archuleta 28 Low Fair 1970 Fish and Wildlife Pond
Waupaca No. 2 Main Colorado Chaffee 28 Low Satisfactory 1983 Hydroelectric
Johnnie Johnson Colorado Rio Blanco 28 Low Unsatisfactory 1970 Recreation
Herman Fritzler Ec #1 Colorado Kit Carson 28 Low Fair 1974 Flood Risk Reduction
Folly Pond Colorado Routt 28 Low Fair 1982 Fire Protection, Stock, Or ...
Hoopengarner Sw #1 Colorado Baca 28 Low Unsatisfactory 1963 Fire Protection, Stock, Or ...
Tatum Reservoir Colorado Delta 28 Low Not Rated 1959 Debris Control
Polly A. Deane Colorado Jefferson 28 High Unsatisfactory 1908 Irrigation
Fuchs Colorado Rio Grande 28 High Satisfactory 1930 Irrigation
Wohler Colorado Routt 28 Significant Satisfactory 1901 Irrigation
Glen Carin Colorado El Paso 28 Low Not Rated 1899 Water Supply
Kiowa Crk Wtrshd 1-G-30 Colorado El Paso 28 Low Fair 1957 Flood Risk Reduction
Northglenn Terminal Colorado Adams 28 Significant Satisfactory 1981 Water Supply
Oberon Lake No. 1 Colorado Jefferson 28 Low Not Rated 1887 Flood Risk Reduction
Leggett & Hillcrest Colorado Boulder 28 High Satisfactory 1917 Water Supply
Middle Canyon Creek Colorado Mesa 28 Low Fair 1980 Irrigation
Blackman_* Colorado Mesa 27 Significant Not Rated 1911 Recreation
Horseshoe Lake (South Dam) Colorado Larimer 27 Significant Satisfactory 1905 Irrigation
Battlement No 2 Colorado Garfield 27 Low Not Rated 1912 Irrigation
Eagle Rock Colorado Weld 27 Low Fair 1968 Recreation
Brunelli #2 Colorado Huerfano 27 Low Fair — Fire Protection, Stock, Or ...
I. S. Price Colorado Teller 27 Low Fair 1954 Recreation
Poage Colorado Rio Grande 27 Low Not Rated 1906 Irrigation
Cole Colorado Grand 27 Low Unsatisfactory 1905 Irrigation
The Ranch Colorado Adams 27 Significant Satisfactory 1979 Irrigation
Meek Colorado Montrose 27 Low Fair 1947 Irrigation
Wyman Colorado Rio Blanco 27 Low Satisfactory 1903 Irrigation
Flowing Park Colorado Mesa 27 High Fair 1973 Water Supply
Pastorius - Main Dam Colorado La Plata 27 Significant Not Rated 1903 Irrigation
Beers Sisters Lake Colorado Jefferson 27 Significant Satisfactory 1966 Irrigation
Rifle Correctional Center No. 1 Colorado Garfield 27 Low Fair 2006 Irrigation
Stillwater Colorado Douglas 27 Low Not Rated 1999 Recreation
Greenwood Colorado Delta 27 Low Not Rated 1958 Irrigation
Keeton Lake Colorado El Paso 27 Significant Satisfactory 1936 Water Supply
Van Bremer #1 Colorado Las Animas 27 Low Satisfactory 1956 Irrigation
Hotel Lake Dam Colorado Delta 27 High Fair 1953 Irrigation
Bison Park Colorado Teller 27 Significant Fair 1902 Water Supply
Lone Cone Colorado San Miguel 27 High Fair 1912 Irrigation
Kiowa Crk Wtrshd 1-N-10 Colorado El Paso 27 Low Not Rated 1957 Flood Risk Reduction
Kiowa Crk Wtrshd 1-M-10 Colorado El Paso 27 Low Satisfactory 1957 Flood Risk Reduction
Jones #1 Colorado Grand 27 Significant Satisfactory 1879 Water Supply
Simon #1 Colorado Rio Blanco 27 Low Satisfactory 1917 Irrigation
Franktown Parker Fpb-1 Colorado Douglas 27 Low Not Rated 1963 Flood Risk Reduction
Laune Colorado Jackson 27 Low Not Rated 1971 Irrigation
Williams Creek Lake Colorado Gunnison 27 Low Satisfactory 1949 Irrigation
Horseshoe Lake Colorado Huerfano 27 High Fair 1961 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.