Browse Dams

36,657 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 36,657 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
Wayne Walters Oklahoma Washita 36 Low Not Rated 1983 Other
Iowa Noname95 Iowa Wayne 36 Low Not Rated 1980 Fire Protection, Stock, Or ...
SCS-Cow Creek Site-12 Oklahoma Stephens 36 Low Not Rated 1982 Flood Risk Reduction
Twelve Mile Creek Watershed Site 62-5 Iowa Union 36 Low Not Rated 2003 Grade Stabilization
East Locust Creek Watershed Dam E-136 Missouri Sullivan 36 Low Not Rated 2001 Flood Risk Reduction
Davis Subwatershed M-10843 Iowa Woodbury 36 Low Not Rated 1958 Fire Protection, Stock, Or ...
North Creek WS SCS Site 23 Dam Texas Jack 36 Low Not Rated 1969 Flood Risk Reduction
SCS-Wildhorse Creek Site-110 Oklahoma Garvin 36 Low Not Rated 1978 Flood Risk Reduction
Peach/Perkins Missouri Mercer 36 Low Not Rated 2003 Fire Protection, Stock, Or ...
Nickels Lake Dam Texas Cass 36 Low Not Rated 1960 Recreation
Cobalt Lake Dam New York Dutchess 36 Low Not Rated 1953 Other
Pine Creek WS SCS Site 3 Dam Texas Lamar 36 Low Not Rated 1966 Flood Risk Reduction
Holliman Lake Dam Alabama Dallas 36 Significant Not Rated 1969 Recreation
SCS-Upper Washita Creek Site-063 Oklahoma Roger Mills 36 Low Not Rated 1964 Flood Risk Reduction
SCS-Nine Mile Creek Site-04 Oklahoma Roger Mills 36 Low Not Rated 1957 Flood Risk Reduction
SCS-Nine Mile Creek Site-06 Oklahoma Roger Mills 36 Low Not Rated 1957 Flood Risk Reduction
K. H. Callaway Lake Dam Georgia Harris 36 Low Not Rated - Recreation
West Fork Big Creek Dam P- 44 Missouri Harrison 36 Low Not Rated 2004 Flood Risk Reduction
Three Mile Creek Watershed Site 33 Iowa Union 36 Low Not Rated 1976 Fire Protection, Stock, Or ...
Lincolnshire Dam No 1 Texas Travis 36 Low Not Rated 1985
Upper Locust Creek W-164a Missouri Sullivan 36 Low Not Rated 2010 Flood Risk Reduction
SCS-Upper Red Rock Creek Site-47 Oklahoma Garfield 36 Low Not Rated 1981 Flood Risk Reduction
Parkey Dam Virginia Lee 36 Undetermined Not Rated -
West Fork Big Creek Dam P- 45 Missouri Harrison 36 Low Not Rated 2004 Flood Risk Reduction
Troublesome Creek Watershed Dam S- 28 Missouri Lewis 36 Low Not Rated 2004 Flood Risk Reduction
SCS-Upper Red Rock Creek Site-22 Oklahoma Garfield 36 Low Not Rated 1973 Flood Risk Reduction
Upper Locust Creek W-189 Missouri Sullivan 36 Low Not Rated 2005 Flood Risk Reduction
Carroll Shelby Dam Texas Camp 36 Significant Not Rated 1985 Recreation
West Fork Big Creek Dam L- 66 Missouri Harrison 36 Low Not Rated 2008 Flood Risk Reduction
East Locust Creek Watershed Dam E- 65 Missouri Sullivan 36 Low Not Rated 2004 Flood Risk Reduction
Goos/Brandt Dam Iowa Pottawattamie 36 Low Not Rated 1960 Fire Protection, Stock, Or ...
World Challenge Lake No 2 Dam Texas Smith 36 Low Not Rated 1974 Water Supply
Grassy Creek Watershed Dam G- 61a Missouri Lewis 36 Low Not Rated 2005 Flood Risk Reduction
Camp Chautauqua Pond Dam New York Cattaraugus 36 Significant Not Rated 1965 Recreation
Kluchman Creek Dam Oregon Crook 36 Low Not Rated 1951 Irrigation
Botetourt Country Club Dam Virginia Botetourt 36 Undetermined Not Rated - Irrigation
Nephi City - Miller Canyon Debris Utah Juab 36 Significant Not Rated 1963 Flood Risk Reduction
Denton Creek WS SCS Site 18b Dam Texas Wise 36 Low Not Rated 1967 Flood Risk Reduction
Nelson Reservoir No. 1 Oregon Jackson 36 Low Not Rated 1957 Irrigation
Strasburg Dam Virginia Shenandoah 36 Significant Not Rated - Water Supply
Mill Picayune Watershed Site M-16-2 Iowa Crawford 36 Low Not Rated 1972 Fire Protection, Stock, Or ...
SCS-Roaring Creek Site-012 Oklahoma Grady 36 Low Not Rated 1962 Flood Risk Reduction
East Fork Grand River Dam H- 54 Missouri Worth 36 Low Not Rated 2002 Flood Risk Reduction
Leckband Dam Iowa Osceola 36 Low Not Rated 1983 Fire Protection, Stock, Or ...
East Laterals Trinity WS SCS Site 4 Dam Texas Henderson 36 Low Not Rated 1955 Flood Risk Reduction
Oknoname 30217 Oklahoma Roger Mills 36 Low Not Rated - Other
SCS-Upper Washita Creek Site-044 Oklahoma Roger Mills 36 Low Not Rated 1961 Flood Risk Reduction
Robinson Family Farms LLC Oklahoma Hughes 36 Low Not Rated - Irrigation
Anderson #8 Oklahoma Harper 36 Low Not Rated 1960 Fire Protection, Stock, Or ...
SCS-Upper Black Bear Creek Site-15 Oklahoma Noble 36 Low Not Rated 1968 Flood Risk Reduction

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.