Browse Dams

92,766 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,766 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.

Name State County Height (ft) Hazard Condition Year Purpose
K-7 Florida Polk 50 High Not Rated - Tailings
Burke Lake Dam Virginia Fairfax 50 High Fair - Recreation
Lithium Lagoon B Dam North Carolina Gaston 50 Significant Fair - Other
Price Dam North Carolina Danville 50 Low Not Rated - Irrigation
Enl. P3-2 Wyoming Campbell 50 Low Poor 2008 Fire Protection, Stock, Or ...
Fruita #1 Colorado Mesa 50 Significant Fair 1949 Water Supply
Belle Monte Dam Virginia Greene 50 Undetermined Not Rated - Recreation
70 Ranch Colorado Weld 50 Low Not Rated 2019 Irrigation
101 East Dam Texas Palo Pinto 50 Low Not Rated -
Mcelroy Colorado Grand 50 Low Not Rated 1931 Irrigation
Guenoc Lake California Lake 50 High Satisfactory 1928 Other
Fisher Canyon Oklahoma Caddo 50 Low Not Rated - Fish and Wildlife Pond
George Lake Dam Missouri Franklin 50 Low Not Rated 1972 Fire Protection, Stock, Or ...
Stoyanoff Montana Meagher 50 Low - 1947 Irrigation
Woodhaven Lake Alabama Jefferson 50 Significant Not Rated 1973 Recreation
Blackwell Pond Dam Missouri St. Francois 50 High Satisfactory 1957 Tailings
Peacock Dam Texas Baylor 50 Low Not Rated 1957 Irrigation
Wells Lake Dam Georgia Schley 50 Low Not Rated 1972 Irrigation
Berry Dam South Dakota Mellette 50 Significant - 1985 Fire Protection, Stock, Or ...
Pond No. 2 Florida Hernando 50 Low Not Rated - Other
Burson Lake Dam Texas Briscoe 50 Low Not Rated 1950 Recreation
Mccracken Brothers Montana Toole 50 Low - 1953 Fire Protection, Stock, Or ...
Camp Klaus Dam Iowa Clayton 50 Low Not Rated 1978 Recreation
Sterling Hollow Missouri Texas 50 High Poor -
Ross Canyon Dam Nebraska Morrill 50 Significant Satisfactory 1960 Flood Risk Reduction
Klondyke Mine Davis Place Impound Dam Georgia Wilkinson 50 Low Not Rated -
Pond No. 7 Florida Hernando 50 Low Not Rated - Other
Upper Dome Colorado Saguache 50 Low Not Rated 1975 Fish and Wildlife Pond
Hollidays Bridge Dam South Carolina Greenville 50 High Fair 1906 Hydroelectric
W D Harrigan Dam Alabama Clarke 50 Significant Not Rated 1960 Recreation
Scenic Hills Club Lake Dam Mississippi Itawamba 50 Low - 1969 Recreation
Moskowite California Napa 50 Low Satisfactory 1955 Water Supply
Savage Dam Oklahoma Marshall 50 Low Not Rated - Recreation
Carrollton Holding Pond Dam Georgia Carroll 50 High Not Rated - Water Supply
Vfw Lake Dam Tennessee Lawrence 50 Low Satisfactory 1951
Searsburg Vermont Bennington 50 Low Satisfactory 1922 Hydroelectric
Lake Dunn Arkansas Cross 50 Significant Fair 1975 Recreation
Cecil Lake Dam Arkansas Franklin 50 Low Not Rated 1966 Recreation
Penrose Colorado El Paso 50 High Unsatisfactory 1917 Irrigation
Kaupale Reservoir Hawaii Kauai 50 High Poor 1910 Irrigation
Porzeinski Lake Dam Missouri St. Francois 50 High Unsatisfactory -
Fairy Stone Dam Virginia Patrick 50 Low Satisfactory - Recreation
Kingsford K-3 Florida Polk 50 Significant Not Rated 1977 Tailings
Palo Verde Diversion Arizona Riverside 50 Low Not Rated 1958 Irrigation
Kansas Anderson 50 Low - - Fire Protection, Stock, Or ...
Primary Spoils Dam Missouri Iron 50 High Satisfactory 1988
Brady Lake Dam Missouri Laclede 50 Low Not Rated 1973 Fire Protection, Stock, Or ...
Grizzly Creek California Butte 50 Significant Satisfactory 1964 Water Supply
Lake Paran Vermont Bennington 50 High Fair 1851 Recreation
Spring Lake Dam Virginia Bedford 50 Undetermined Fair - 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.