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
Pine Creek WS Site 13 Dam Texas Lamar 33 Low Not Rated 1966 Flood Risk Reduction
Wolf Creek Subwatershed Site 3-1 Iowa Woodbury 33 Low Not Rated 1972 Fire Protection, Stock, Or ...
Beach Dam Iowa Henry 33 Low Not Rated 1965 Fire Protection, Stock, Or ...
Henke Lake Dam Missouri Callaway 33 High Not Rated 1970 Irrigation
Attoyac Bayou WS SCS Site 5 Dam Texas Rusk 33 Low Not Rated 1980 Flood Risk Reduction
Wofford Lake Dam Georgia Cobb 33 Undetermined Not Rated 1965 Recreation
Robbins Dam Iowa Dallas 33 Low Not Rated 1967 Fire Protection, Stock, Or ...
SCS-Little Washita River Site-03 Oklahoma Grady 33 Low Not Rated 1976 Flood Risk Reduction
Loveland Dam Missouri Macon 33 Low Not Rated 1992 Grade Stabilization
Higdon Dam Iowa Decatur 33 Low Not Rated 2001 Fire Protection, Stock, Or ...
Clear Creek WS SCS Sed Cont Str 105 Texas Montague 33 Low Not Rated 1962 Flood Risk Reduction
SCS-Boggy Creek Site-28 Oklahoma Washita 33 Low Not Rated 1965 Flood Risk Reduction
Pear Tree Farm Lake Georgia Morgan 33 Low Not Rated 1988 Recreation
Shelton Dam Iowa Lucas 33 Low Not Rated 1978 Fire Protection, Stock, Or ...
Possehl Dam Iowa Monroe 33 Low Not Rated 1989 Fire Protection, Stock, Or ...
Clermont Northeastern Schools Lake Dam Ohio Clermont 33 Undetermined Not Rated 1956 Recreation
SCS-Upper Muddy Boggy Creek Site-25 Oklahoma Hughes 33 Low Not Rated 1982 Flood Risk Reduction
Krouse Dam Missouri Clark 33 Low Not Rated 1995 Grade Stabilization
SCS-Upper Clear Boggy Creek Site-07 Oklahoma Coal 33 Low Not Rated 1960 Flood Risk Reduction
Yates Lake Dam Georgia Habersham 33 Low Not Rated 1992 Recreation
Garner Dam Iowa Clarke 33 Low Not Rated 1986 Fire Protection, Stock, Or ...
Owens Dam Iowa Jasper 33 Low Not Rated 1980 Fire Protection, Stock, Or ...
Chambers Creek WS SCS Gss 11 Texas Hill 33 Low Not Rated 1989 Flood Risk Reduction
Marshall Dam Iowa Montgomery 33 Low Not Rated 1989 Fire Protection, Stock, Or ...
Prehm Dam Iowa Henry 33 Low Not Rated 1986 Fire Protection, Stock, Or ...
Buck Dam Iowa Crawford 33 Low Not Rated 2000 Grade Stabilization
Becker Dam Iowa Webster 33 Low Not Rated 1989 Fire Protection, Stock, Or ...
Eidson Dam North Carolina Wilkes 33 Low Not Rated 1991 Recreation
Hunter Lake Dam Georgia Carroll 33 Low Not Rated - Recreation
West Douglas Watershed Site L-1 Iowa Adams 33 Low Not Rated 1968 Fire Protection, Stock, Or ...
Chaffin Lake Dam Missouri Cass 33 Low Not Rated 1962 Water Supply
Gator Lake Dam Texas Anderson 33 Low Not Rated 1961 Irrigation
Hobs Mine Tailings Georgia Warren 33 Low Not Rated -
Bell Dam Virginia Henry 33 Undetermined Not Rated - Recreation
Hart 1 Oklahoma Garvin 33 Low Not Rated - Irrigation
Willow Creek Watershed Dam C- 21 Missouri Ray 33 Low Not Rated 1972 Grade Stabilization
Pagosa Colorado Archuleta 33 Low Not Rated 1974 Water Supply
Pariette Flood Control Utah Uintah 33 Low Not Rated 2003 Flood Risk Reduction
Jake Blessing Lake Dam-Sect 8 Missouri Scotland 33 Low Not Rated - Recreation
Lehi City Flight Park Pi Reservoir Utah Utah 33 Significant Not Rated - Irrigation
SCS-Boggy Creek Site-32 Oklahoma Washita 33 Low Not Rated 1965 Flood Risk Reduction
Wallace Dam Iowa Pottawattamie 33 Low Not Rated 2004 Fire Protection, Stock, Or ...
Nabors Lake Dam Texas Comanche 33 Low Not Rated 1947 Recreation
SCS-Leader-Mid Clr Boggy Cr Site-22 Oklahoma Pontotoc 33 Low Not Rated 1963 Flood Risk Reduction
Jaemor Farms Irrigation Dam Georgia Hall 33 Low Not Rated -
SCS-Sandstone Creek Site-106 Oklahoma Beckham 33 Low Not Rated 1951 Flood Risk Reduction
SCS-Upper Black Bear Creek Site-47 Oklahoma Noble 33 Low Not Rated 1961 Flood Risk Reduction
Boulanger Lake Dam Missouri Warren 33 High Not Rated 1955 Recreation
Mccranie Lake Dam Georgia Dodge 33 Low Not Rated -
Morton Lake Dam Georgia Union 33 Low Not Rated 1963 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.