Browse Dams

7,889 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 7,889 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
Brackhan Marquardt Road Dam Nebraska Seward 29 Low Poor 1968 Other
North Area Leachate Pond Addition Dam Nevada Eureka 29 Low Poor - Other
Lake Cohoon Dam Virginia Suffolk 29 High Poor - Water Supply
Dwight Baker Dam New Mexico Rio Arriba 29 Low Poor 1957 Irrigation
Amelia No. 1 Wyoming Niobrara 29 Low Poor 1961 Fire Protection, Stock, Or ...
Gnaw Bone Camp Lake Dam Indiana Brown 29 Significant Poor - Recreation
Blomstrom Dam Nebraska Keya Paha 29 Low Poor 1967 Fire Protection, Stock, Or ...
West Pond At Pawling Properties Dam New York Dutchess 29 Significant Poor - Fish and Wildlife Pond
20 Dam Montana Custer 29 Low Poor 2003
Malabu Lake Dam Ohio Jefferson 29 Low Poor 1961 Recreation
Little River W/S Str. #24 Georgia Fulton 29 High Poor 1960 Flood Risk Reduction
Miller No. 2 Wyoming Platte 29 Low Poor 1951 Irrigation
Teague City Lake Dam Texas Freestone 29 Significant Poor 1953 Water Supply
Ferdinand New Water Supply Dam Indiana Dubois 29 Significant Poor 1954
A P Bowden Pond Dam 3 South Carolina Kershaw 29 Low Poor 1975 Recreation
Thomas Lakes (Upper) Dam Kentucky Owen 29 Low Poor 1940 Water Supply
Wilson Creek 12-9b Nebraska Otoe 29 Low Poor 1963 Other
Lake Lenape Dam New Jersey Atlantic 29 High Poor 1879 Recreation
Lower Glenlakes Estates Dam Kentucky Fayette 29 Significant Poor - Recreation
Ben Wyoming Johnson 29 Low Poor 1960 Fire Protection, Stock, Or ...
Dan Hole River Dam New Hampshire Carroll 29 Significant Poor 1935 Recreation
Settingdown Creek WS Str # 4 Georgia Forsyth 29 High Poor 1959 Flood Risk Reduction
Gooseberry (Lower) Dam (Fs) Utah Sanpete 29 Significant Poor 1937 Recreation
John Sessum No 2 Reservoir Louisiana Sabine 29 Low Poor 2017 Other
Forest Glen Lake Dam Indiana Johnson 29 Low Poor - Recreation
Creekside East Pond Dam South Carolina Greenwood 29 High Poor 1985 Recreation
Rongis Detention Dam Wyoming Fremont 29 Low Poor 1952 Fire Protection, Stock, Or ...
Frd No 25 Kansas Rush 29 Significant Poor 1995 Flood Risk Reduction
Hill Number 2 Dam Nevada Washoe 29 Low Poor 1974 Irrigation
Bracket No. 3 Wyoming Sheridan 29 Low Poor 1973 Recreation
Priester Lake Dam Kentucky McCracken 29 Low Poor 1940 Recreation
S. P. Wyoming Natrona 29 Low Poor 1952 Irrigation
Westville Lake Dam Ohio Columbiana 29 Significant Poor 1912 Recreation
Stewart Creek FRS No 1 Kentucky Hopkins 29 High Poor 1985 Flood Risk Reduction
Del Vic Dam Nebraska Dodge 29 Low Poor 1980 Fire Protection, Stock, Or ...
Carolina Orchard Dam 3 South Carolina Cherokee 29 Low Poor 1986 Irrigation
Goodin Creek Lake Kentucky Knox 29 Significant Poor 1962 Recreation
Currant Wyoming Sheridan 29 Low Poor 1987 Irrigation
Dam 19 Texas Coryell 29 Low Poor -
Stump Wyoming Campbell 29 Low Poor 1980 Irrigation
Ockenga Lake Dam Ohio Huron 29 Low Poor 1966 Recreation
Camp Cedars Bsa Dam Nebraska Saunders 29 Low Poor 1954 Recreation
Hanchett Wyoming Albany 29 Low Poor 1990 Fire Protection, Stock, Or ...
N Morgan Pond Dam South Carolina Greenville 29 Significant Poor 1969 Recreation
Hoffman Dam 2587 Nebraska Pawnee 29 Low Poor 2000 Other
Deloney Dam Louisiana Lincoln 29 Low Poor 1985 Recreation
Trout Lake Dam North Carolina Jackson 29 High Poor 1952 Recreation
Harper Sibley Dam South Carolina Spartanburg 29 Low Poor - Recreation
Camp Burnamwood Lake Dam No 1 Kentucky Estill 29 Low Poor 1971 Recreation
Spring Valley Park Lake Dam Ohio Columbiana 29 High Poor 1993 Water Supply

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.