Browse Dams

36,626 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 36,626 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
Weatherly/Haight Dam Iowa Harrison 57 Low Not Rated 1967 Fire Protection, Stock, Or ...
Bull Run Lake Dam Oregon Multnomah 57 Low Not Rated 1965 Water Supply
Muscoot Dam New York Westchester 57 Significant Not Rated 1906 Water Supply
Sfm2 Mosaic Florida Polk 57 Significant Not Rated 1989 Tailings
Timber Lakes Estate Dam Iowa Scott 57 Significant Not Rated 2000 Fire Protection, Stock, Or ...
SCS-Ter Creek Site-1 Oklahoma Beckham 57 Low Not Rated 1962 Flood Risk Reduction
Northwest Laterals WS SCS Site 5a Dam Texas Coleman 57 Low Not Rated 1971 Flood Risk Reduction
Clear Creek WS SCS Site 27 Dam Texas Montague 57 Low Not Rated 1962 Flood Risk Reduction
North Pigeon Cr Watershed Site 4-1 Iowa Pottawattamie 57 Low Not Rated 1971 Fire Protection, Stock, Or ...
High Pine Creek W/S Dam Site 6 Alabama Randolph 57 Significant Not Rated 1961 Flood Risk Reduction
Spinners Utah Sanpete 57 Significant Not Rated 1978 Recreation
Storm Creek Arkansas Phillips 57 Low Not Rated 1939 Fish and Wildlife Pond
Tallaseehatchee Creek W/S Dam Site 9 Alabama Talladega 57 Significant Not Rated 1991 Flood Risk Reduction
Sanderson Canyon WS SCS Site 11 Dam Texas Terrell 57 High Not Rated 1986 Flood Risk Reduction
Denton Creek WS SCS Site 13 Dam Texas Wise 57 Low Not Rated 1968 Flood Risk Reduction
Lake Stellamaris Kansas Leavenworth 57 High Not Rated 1961
Mosaic Csa Fc2c Florida Hillsborough 57 Significant Not Rated 1993 Tailings
Mainline 1 Oregon Crook 57 Significant Not Rated 1969 Irrigation
Salt Creek & Laterals WS SCS Site 2 Dam Texas Wise 57 Low Not Rated 1967 Flood Risk Reduction
Nichols Colorado El Paso 57 Low Not Rated 1929 Water Supply
Mountaintown Creek WS Str # 3 Georgia Gilmer 57 Low Not Rated 1963 Flood Risk Reduction
Mosaic Csa F2b Florida Hillsborough 57 Significant Not Rated 1993 Tailings
Minersville - Big Wash Debris Utah Beaver 56 Significant Not Rated 1967 Flood Risk Reduction
Magic Mountain #1 Colorado Jefferson 56 High Not Rated 1958 Fire Protection, Stock, Or ...
SCS-Roaring Creek Site-007 Oklahoma Grady 56 Low Not Rated 1963 Flood Risk Reduction
Clear Creek WS SCS Site 24 Dam Texas Montague 56 Low Not Rated 1962 Flood Risk Reduction
Chambers Creek WS SCS Site 81 Dam Texas Ellis 56 Low Not Rated 1967 Flood Risk Reduction
Leech Hollow Subwatershed Site C-2 Iowa Monona 56 Low Not Rated 1978 Fire Protection, Stock, Or ...
Jim Ned Creek WS SCS Site 12f Dam Texas Coleman 56 Low Not Rated 1962 Flood Risk Reduction
Brandle Lake Dam Missouri Pike 56 Low Not Rated 1984 Recreation
Payne Creek Settling Area No 3 Florida Polk 56 Low Not Rated 1968 Tailings
Clear Creek WS SCS Site 22 Dam Texas Montague 56 Low Not Rated 1964 Flood Risk Reduction
SCS-Fort Cobb Laterals Site-009 Oklahoma Caddo 56 Low Not Rated 1972 Flood Risk Reduction
Camp Cooley Ranch Lake Dam No 2 Texas Robertson 56 Low Not Rated 1988 Flood Risk Reduction
Cedar Falls Ranch Dam Oklahoma Carter 56 Low Not Rated - Fish and Wildlife Pond
Indian Creek Mine Dam - Upper Missouri Washington 56 High Not Rated 1980 Tailings
Blue Creek Mine #3 - Impoundment #2 Alabama Jefferson 56 Low Not Rated 1978 Water Supply
Salacoa Creek W/S Str. #74 Dam Georgia Cherokee 56 Low Not Rated 1979 Flood Risk Reduction
Mc Call Subwatershed Site M-1 Iowa Monona 56 Low Not Rated 1963 Fire Protection, Stock, Or ...
American Ind Clay CO Impound # 5 A Dam Georgia Washington 56 Low Not Rated 1975 Tailings
Bowns (Lower) Utah Garfield 56 Significant Not Rated 1960 Irrigation
17c Lake Dam Georgia Warren 56 Low Not Rated -
SCS-Upper Clear Boggy Creek Site-35 Oklahoma Pontotoc 56 Low Not Rated 1961 Flood Risk Reduction
Millcrest Farm Pond West Virginia Ohio 56 High Not Rated 1965 Fire Protection, Stock, Or ...
Cherokee Country Club Lake Dam No. 3 (West) Georgia Fulton 56 Low Not Rated 1966 Recreation
Luark Colorado Eagle 56 Low Not Rated 1947 Irrigation
Sister Grove Creek WS SCS Site 20 Dam Texas Grayson 56 Low Not Rated 1959 Flood Risk Reduction
East Fork Above Lavon WS SCS Site 42 Dam Texas Collin 56 Low Not Rated 1958 Flood Risk Reduction
Star Lake Oregon Jackson 56 Low Not Rated 1964 Irrigation
Northeast Laterals WS SCS Site 6 Dam Texas Mills 56 Low Not Rated 1971 Flood Risk Reduction

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.