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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.

Clear
Name State County Height (ft) Hazard Condition Year Purpose
Wakeman Colorado Douglas 25 Low Satisfactory 1959 Flood Risk Reduction
O'Brien #1 Colorado Yuma 25 Low Fair 1959 Flood Risk Reduction
Elder Colorado Larimer 25 High Satisfactory 1904 Irrigation
Chimney Peak Ranch Colorado Ouray 25 Low Fair — Irrigation
Cove Colorado Moffat 25 Low Not Rated 1950 Irrigation
Gill Reservoir Colorado Routt 25 Low Not Rated — Fire Protection, Stock, Or ...
Bull Creek #3 Colorado Mesa 25 Low Satisfactory 1895 Irrigation
Parker Bar Ccc Colorado Douglas 25 Low Not Rated 1984 Water Supply
Kluver Colorado Larimer 25 High Satisfactory 1925 Irrigation
Kettle Lake #2 Colorado El Paso 25 Low Not Available 1967 Recreation
Calahan Colorado El Paso 25 Low Unsatisfactory 1963 Irrigation
Banning Lewis #8 Colorado El Paso 25 Low Not Rated 1943 Fire Protection, Stock, Or ...
Golding, Charles Colorado El Paso 25 Low Satisfactory 1971 Flood Risk Reduction
Pawnee Intermediate & High Quality Water Colorado Morgan 25 Low Satisfactory 1980 Water Supply
Bear Creek No. 4 Colorado Jefferson 25 Low Not Rated 1984 Recreation
West Badger Detention Colorado Mesa 25 Low Satisfactory 1962 Flood Risk Reduction
Seymour Colorado Jackson 25 Low Not Rated 1966 Irrigation
B-2 Colorado Moffat 25 Low Satisfactory 1960 Fire Protection, Stock, Or ...
Bowles #1 Colorado Jefferson 25 Significant Satisfactory 1973 Irrigation
Shaw - North Dam Colorado Mineral 25 Significant Satisfactory 1895 Recreation
Browning and Reese #2 Colorado Otero 25 Low Not Rated 1908 Fire Protection, Stock, Or ...
Rock Canyon E.C. #2 Colorado Arapahoe 25 Low Not Rated 1973 Flood Risk Reduction
Aspen Lake Colorado El Paso 25 Low Satisfactory 1956 Recreation
Gagliardi Colorado Las Animas 25 Low Fair 1944 Irrigation
Kiowa Crk Wtrshd K-41 Colorado El Paso 25 Low Fair 1955 Flood Risk Reduction
Nee-Noshe Colorado Kiowa 25 Significant Satisfactory 1896 Irrigation
Langholen Colorado Grand 25 Low Fair 1915 Irrigation
Jacobs Ladder Colorado Archuleta 25 Low Not Rated 1981 Fish and Wildlife Pond
Tucker Rearing Ponds No 1 Colorado Mineral 25 Low Not Rated 1938 Recreation
Burns, Walter L. Det. Colorado Elbert 25 Low Satisfactory 1967 Flood Risk Reduction
Kiowa Crk Wtrshd 1-A-10 Colorado Elbert 25 Low Fair 1957 Flood Risk Reduction
Mountain Supply # 2 Colorado Larimer 25 Low Satisfactory 1904 Irrigation
Beaver Lake Colorado Gunnison 25 Low Not Rated 1965 Recreation
Kiowa Crk Wtrshd I-28 Colorado El Paso 25 Low Not Rated 1955 Flood Risk Reduction
John Martin Dam Colorado Bent 25 High Not Available 1943 Flood Risk Reduction
Sheep Lake Colorado Delta 25 Low Satisfactory 1889 Irrigation
Franktown Parker Fpa-2 Colorado Douglas 25 Low Fair 1963 Flood Risk Reduction
Dove Creek #1 Colorado Dolores 25 Significant Fair 1978 Water Supply
J. J. Huddart No. 1 Colorado Broomfield 25 Low Not Rated 1962 Irrigation
Bergen West Colorado Jefferson 25 Significant Fair 1888 Irrigation
Carroll Brown Colorado Ouray 25 Low Satisfactory 1902 Irrigation
Mesa Park Colorado Boulder 25 High Fair 1907 Recreation
Monarch Lake Colorado Grand 25 High Not Rated 1929 Recreation
Craven Colorado Grand 25 Low Not Rated 1952 Irrigation
Queen Colorado Kiowa 25 Significant Unsatisfactory 1896 Irrigation
Mckay Lake - East Colorado Adams 25 High Satisfactory 1900 Irrigation
Million Reservoir Colorado Rio Grande 25 High Not Rated 1953 Recreation
Clyde Colorado Routt 25 Low Satisfactory 1903 Irrigation
Patty Jewett Colorado El Paso 25 Low Satisfactory 1964 Flood Risk Reduction
Allen Lake Colorado Boulder 24 Significant Satisfactory 1928 Irrigation

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.