Browse Dams

60,298 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 60,298 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
Little Hillabee W/S Dam Site 2 Alabama Clay 43 Low Not Rated 1969 Flood Risk Reduction
Frd No 31 Kansas Cowley 43 Low - 1972 Flood Risk Reduction
North Creek WS SCS Site 13 Dam Texas Jack 43 Low Not Rated 1952 Flood Risk Reduction
Ozan Creek SWCD Site 11 Arkansas Hempstead 43 Low Satisfactory 1995 Flood Risk Reduction
Sister Grove Creek WS SCS Site 1 Dam Texas Collin 43 Low Not Rated 1963 Flood Risk Reduction
SCS-Bear-Hybarger Site-1z Oklahoma McClain 43 Low Not Rated 1963 Flood Risk Reduction
Lum Hollow Subwatershed 6-5495 Iowa Woodbury 43 Low Not Rated 1959 Fire Protection, Stock, Or ...
Chapman Lake Oklahoma Marshall 43 Low Not Rated - Recreation
Chuquatonchee Watershed Structure 03 Dam Mississippi Chickasaw 43 Low Poor 1974 Flood Risk Reduction
Hummel Dam Iowa Plymouth 43 Low Not Rated 1966 Fire Protection, Stock, Or ...
Beattie Dam Iowa Union 43 Low Not Rated 1966 Fire Protection, Stock, Or ...
Gann Lake Dam Missouri Johnson 43 Low Satisfactory 1972 Recreation
Swan Creek 67 Nebraska Saline 43 Low Satisfactory 1988 Flood Risk Reduction
Grove Lake Dam Nebraska Antelope 43 Low Poor 1953 Recreation
Wolf-Wildcat 81 Nebraska Gage 43 Low Fair 1990 Flood Risk Reduction
Murray Lake Dam Texas Mills 43 Low Not Rated 1970 Water Supply
Fischer Rieger Dam Nebraska Richardson 43 Low Satisfactory 1976 Other
Keller Pond Dam South Carolina Spartanburg 43 Low Poor 1990 Irrigation
Jones Canyon Dam Nevada Washoe 43 Low Fair - Irrigation
Wolf-Wildcat 12 Nebraska Gage 43 Low Satisfactory 1985 Flood Risk Reduction
Kulm Edgeley Dam North Dakota LaMoure 43 Low Not Rated 1968 Recreation
Dd No 63 Kansas Wabaunsee 43 Low - - Flood Risk Reduction
Curlew South Dakota Meade 43 Low - 1956 Recreation
Kansas Doniphan 43 Low - 1967
Oknoname 037006 Oklahoma Creek 43 Low Not Rated 1940 Recreation
Bar M No. 2 Wyoming Albany 43 Low - 1966 Irrigation
Frd No 38 Kansas Wabaunsee 43 Low - 1987 Flood Risk Reduction
Houser Dam 1 Nebraska Frontier 43 Low Poor 1963 Flood Risk Reduction
Frd No 2 Kansas Elk 43 Low - - Flood Risk Reduction
Frd No 23 Kansas Mitchell 43 Low - - Flood Risk Reduction
Big Indian Creek 7-A Nebraska Jefferson 43 Low Satisfactory 1968 Flood Risk Reduction
Upper Big Nemaha 18-A Nebraska Johnson 43 Low Satisfactory 1970 Flood Risk Reduction
Frd No 6 Kansas Morris 43 Low - 1986 Flood Risk Reduction
Frd No 34 Kansas Elk 43 Low - 1979 Flood Risk Reduction
Frd No 24 Kansas Mitchell 43 Low - - Flood Risk Reduction
Black Watershed Structure Y-36-53 Dam Mississippi Holmes 43 Low - 1964 Flood Risk Reduction
Henslee Lake No 2 Dam Texas Palo Pinto 43 Low Not Rated 1970
Crandall Ranch Kansas Woodson 43 Low - 2010 Irrigation
Kansas Doniphan 43 Low - - Debris Control
Milstead Georgia Rockdale 43 Low Satisfactory 1925 Hydroelectric
Lazy Daz Dam Iowa Appanoose 43 Low Not Rated 1974 Recreation
Lake Warrenton Dam Missouri Warren 43 Low Satisfactory 1970 Recreation
Groff Lake Dam Missouri Miller 43 Low Not Rated 1960 Fire Protection, Stock, Or ...
Boothe Dam Texas Nolan 43 Low Not Rated 1975 Recreation
Little Springs Farm Lake Dam #3 Georgia Newton 43 Low Not Rated -
Olinger Lake Indiana Pike 43 Low Fair 2000 Recreation
Darrell Roberts Dam Nebraska Banner 43 Low Fair 1976 Flood Risk Reduction
Johnston Dam Iowa Dallas 43 Low Not Rated 1971 Fire Protection, Stock, Or ...
Frd No 2 Kansas Chase 43 Low - - Flood Risk Reduction
Smith Dam South Dakota Lyman 43 Low - 2006 Fish and Wildlife Pond

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.