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
Unidentified Dam Virginia Bedford 42 Undetermined Not Rated -
Oknoname 015002 Oklahoma Caddo 42 Low Not Rated 1958 Other
Chambers Creek WS SCS Site 49a Dam Texas Ellis 42 Low Not Rated 1976 Flood Risk Reduction
SCS-Sandstone Creek Site-114 Oklahoma Roger Mills 42 Low Not Rated 1962 Flood Risk Reduction
Hondo Creek WS SCS Site 2 Dam Texas Karnes 42 Low Not Rated 1967 Flood Risk Reduction
SCS-Sargeant Major Creek Site-3 Oklahoma Roger Mills 42 Low Not Rated 1956 Flood Risk Reduction
Turkey Creek WS SCS Site 12 Dam Texas Brown 42 Low Not Rated 1963 Flood Risk Reduction
Santaquin Wastewater Lagoons Utah Utah 42 Significant Not Rated 2003 Water Supply
Goeser Dam Iowa Crawford 42 Low Not Rated 1960 Fire Protection, Stock, Or ...
Bergstrom Dam Iowa Boone 42 Low Not Rated 1970 Fire Protection, Stock, Or ...
Big Sandy Creek WS SCS Site 10 Dam Texas Montague 42 High Not Rated 1957 Flood Risk Reduction
Pine Mountain Lake Dam Georgia Harris 42 Low Not Rated - Recreation
Zonia Southwest Holding Tank Arizona Yavapai 42 Low Not Rated - Other
Garland Rodgers Oklahoma Caddo 42 Low Not Rated 1989 Other
SCS-Barnitz Creek Site-042 Oklahoma Custer 42 Low Not Rated 1957 Flood Risk Reduction
Mainline 3 Oregon Crook 42 Significant Not Rated 1971 Irrigation
Upper Washita River WS SCS Site 30 Dam Texas Hemphill 42 Low Not Rated 1963 Flood Risk Reduction
S9 Fort Meade Florida Polk 42 Significant Not Rated 1985 Tailings
Plum Creek WS SCS Site 5 Dam Texas Hays 42 High Not Rated 1963 Flood Risk Reduction
Progress Energy Pond N16 Florida Polk 42 Significant Not Rated 1998 Other
Hazel Radcliffe Lake Kentucky Carter 42 Low Not Rated 1965 Recreation
Good/Johnson Dam Iowa Mills 42 Low Not Rated 1961 Fire Protection, Stock, Or ...
West Fork Above Bridgeport WS SCS Site 3b Dam Texas Jack 42 Low Not Rated 1951 Flood Risk Reduction
Jimmy Creek Reservoir Oregon Union 42 Significant Not Rated 1981 Irrigation
SCS-Nine Mile Creek Site-03 Oklahoma Roger Mills 42 Low Not Rated 1957 Flood Risk Reduction
Chambers Creek WS SCS Site 63 Dam Texas Johnson 42 Low Not Rated 1961 Flood Risk Reduction
Davis-Battle Cr. Watershed Site H-3 Iowa Monona 42 Low Not Rated 1966 Fire Protection, Stock, Or ...
Round Hill Dam Virginia Loudoun 42 Undetermined Not Rated -
Little Paint Creek Watershed Site 206a Iowa Allamakee 42 Low Not Rated 2005 Flood Risk Reduction
Hamilton College Reservoir #4 Dam New York Oneida 42 Low Not Rated 1920 Recreation
Echols Lake Dam Georgia Henry 42 Low Not Rated - Recreation
High Pine Creek W/S Dam Site 4 Alabama Randolph 42 Low Not Rated 1961 Flood Risk Reduction
Sanderson Canyon WS SCS Site 3 Dam Texas Pecos 42 High Not Rated 1985 Flood Risk Reduction
Rodgers Dam Texas Eastland 42 Low Not Rated 1970 Irrigation
Stillwater Pond Dam New York Putnam 42 Low Not Rated 1939 Water Supply
Elm Creek WS SCS Site 3 Dam Texas Bell 42 Low Not Rated 1984 Flood Risk Reduction
Upper Locust Creek L-142 Missouri Putnam 42 Low Not Rated 2008 Flood Risk Reduction
Parsnip Creek Diversion Oregon Malheur 42 Significant Not Rated 1980 Irrigation
Bonnie View Dam Oregon Crook 42 Significant Not Rated 1953 Irrigation
Rowan Dam (18-34-17w) Nebraska Keya Paha 42 Low Not Rated 1977 Irrigation
Crowne At Polo Dam North Carolina Forsyth 42 Low Not Rated 2001 Recreation
Lake Creek WS SCS Site 1 Dam Texas Anderson 42 Low Not Rated 1954 Flood Risk Reduction
SCS-Rush Creek Site-016 Oklahoma Grady 42 Low Not Rated 1960 Flood Risk Reduction
Upper Shuree Pond Dam New Mexico Colfax 42 High Not Rated 1971 Recreation
SCS-Rush Creek Site-022 Oklahoma Grady 42 Low Not Rated 1960 Flood Risk Reduction
Aaron Lyons Dam Kentucky Henry 42 Low Not Rated - Recreation
SCS-Lower Bayou Creek Site-07 Oklahoma Love 42 Low Not Rated 1972 Flood Risk Reduction
Burnt Fork Dam Montana Ravalli 42 High Not Rated 1902 Irrigation
Zellmer Subwatershed Site J-1a Iowa Woodbury 42 Low Not Rated 2002 Flood Risk Reduction
SCS-Dry Creek Site-17 Oklahoma Lincoln 42 Low Not Rated 1992 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.