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
Pilot Grove Creek WS SCS Site 85b Dam Texas Collin 39 Low Not Rated 1966 Flood Risk Reduction
Salt Creek & Laterals WS SCS Site 7 Dam Texas Wise 39 Low Not Rated 1967 Flood Risk Reduction
Blackburn State Park Lake Dam Georgia Lumpkin 39 Low Not Rated 1970 Recreation
Coconino Arizona Coconino 39 Low Not Rated 1954 Fish and Wildlife Pond
Miller Wisconsin Barron 39 Low Not Rated 1972 Debris Control
Hickey Reservoir Oregon Lake 39 Low Not Rated 1967 Irrigation
Neustrom Subwatershed Site M-5 Iowa Woodbury 39 Low Not Rated 1971 Fire Protection, Stock, Or ...
Neustrom Subwatershed Site 17-2 Iowa Woodbury 39 Low Not Rated 1971 Fire Protection, Stock, Or ...
Lawson Subwatershed Site 1-1 Iowa Monona 39 Low Not Rated 1968 Fire Protection, Stock, Or ...
SCS-Boggy Creek Site-12 Oklahoma Washita 39 Low Not Rated 1965 Flood Risk Reduction
Lembro Lake Dam Georgia Gilmer 39 Low Not Rated - Recreation
Denton Creek WS SCS Site 9c Dam Texas Montague 39 Low Not Rated 1970 Flood Risk Reduction
Stratton Dam Iowa Story 39 Low Not Rated 1976 Fire Protection, Stock, Or ...
Chambers Creek WS SCS Site 2b Dam Texas Ellis 39 High Not Rated 1960 Flood Risk Reduction
SCS-Roaring Creek Site-004 Oklahoma Grady 39 Low Not Rated 1971 Flood Risk Reduction
Eubank Lake Dam Georgia Haralson 39 Low Not Rated 1965 Recreation
Picketts Mill/ Picketts Plantation Lake Dam Georgia Paulding 39 Low Not Rated - Recreation
Dane Ridge Watershed Site D-1-6 Iowa Crawford 39 Low Not Rated 1978 Fire Protection, Stock, Or ...
Mccarty Pond Dam Oklahoma Love 39 Low Not Rated - Water Supply
West Fork Big Creek Dam P- 43 Missouri Harrison 39 Low Not Rated 2004 Flood Risk Reduction
Duck Creek WS SCS Site 2 Dam Texas Dickens 39 Low Not Rated 1967 Flood Risk Reduction
Cramer Farms Lake Dam Missouri Lafayette 39 High Not Rated -
Newberry Lake Dam Georgia Peach 39 Low Not Rated 1968 Recreation
Bacon Creek Watershed Site K-1 Iowa Woodbury 39 Low Not Rated 1976 Flood Risk Reduction
East Fork Grand River Dam H- 44 Missouri Worth 39 Low Not Rated 2002 Flood Risk Reduction
Big Sandy Creek WS SCS Site 28 Dam Texas Wise 39 Low Not Rated 1989 Flood Risk Reduction
Miller Dam Iowa Iowa 39 Low Not Rated 1999 Fire Protection, Stock, Or ...
Union County Roadgrade Dam 29-73-29 Iowa Union 39 Low Not Rated 1993 Other
South Fork Broad River # 06 Georgia Oglethorpe 39 Low Not Rated 1975 Flood Risk Reduction
Lower Cogdill Colorado Moffat 39 Low Not Rated 1956 Water Supply
Middleton Dam Virginia Lee 39 High Not Rated - Recreation
Disharoon Lake Dam Georgia Pickens 39 Low Not Rated 1972 Recreation
Ledgewood Creek Watershed Site M-2 Iowa Fremont 39 Low Not Rated 1973 Water Supply
Grassy Creek Watershed Dam G- 52 Missouri Lewis 39 Low Not Rated 1996 Flood Risk Reduction
Frank Milne Dam (Dry) Missouri Holt 39 High Not Rated 1972 Flood Risk Reduction
Deer Lake Dam Missouri Nodaway 39 Low Not Rated 1973 Fire Protection, Stock, Or ...
Sharp Mountain Creek WS Str # 27 Georgia Pickens 39 Low Not Rated - Flood Risk Reduction
Grassy Creek Watershed Dam G- 98 Missouri Lewis 39 Low Not Rated 1993 Flood Risk Reduction
SCS-Fourche Maline Creek Site-06 Oklahoma Latimer 39 Low Not Rated 1970 Flood Risk Reduction
Pecan Creek WS SCS Site 2 Dam Texas Hamilton 39 High Not Rated 1977 Flood Risk Reduction
West Fork Big Creek Dam L- 41 Missouri Harrison 39 Low Not Rated 2008 Flood Risk Reduction
West Fork Big Creek Dam L- 45 Missouri Harrison 39 Low Not Rated 2007 Flood Risk Reduction
Upper Riley Lake Dam Georgia Jasper 39 Low Not Rated 1968 Recreation
Walton Reservoir(Kenton) Dam Kentucky Kenton 39 Low Not Rated 1955 Recreation
Hopewell Csa-Hl-4 Florida Hillsborough 39 Significant Not Rated 2004 Tailings
Short Creek Dam 1 North Dakota Burke 38 Significant Not Rated 1962 Recreation
Des Lacs City Dam North Dakota Ward 38 Low Not Rated 1964 Recreation
Wicka Wisconsin Trempealeau 38 Low Not Rated 1965 Fire Protection, Stock, Or ...
Mountain Creek Lake Dam Georgia Harris 38 Low Not Rated 1950 Recreation
Barwick Mill Lake Dam #2 Georgia Walker 38 Low Not Rated 1955 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.