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Consumer Safety

Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

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Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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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
Clear Creek Dam Virginia Bristol 51 High Not Available 1965 Flood Risk Reduction
Upper Buffalo #33a Dam West Virginia Marion 51 High Satisfactory 1992 Flood Risk Reduction
Blanket Creek WS SCS Site 17a 1 Dam Texas Mills 51 High Not Rated 1969 Irrigation
Northwest Laterals WS SCS Site 7 Dam Texas Coleman 51 Low Not Rated 1963 Flood Risk Reduction
Mcpherson State Fishing Lake Dam Improvements Kansas McPherson 51 High Poor 1954 Recreation
Grandview Peaks West Dam North Carolina McDowell 51 Low Satisfactory 2012 Other
Elm Fork WS SCS Site 3 Dam Texas Cooke 51 Low Not Rated 1955 Flood Risk Reduction
Bacon Creek Watershed Site H-2-2 Iowa Woodbury 51 Significant Satisfactory 1981 Flood Risk Reduction
Mud River FRS No 14 Kentucky Todd 51 Low Fair 1964 Flood Risk Reduction
Clear Creek WS SCS Site 45 Dam Texas Cooke 51 Low Not Rated 1961 Flood Risk Reduction
Davis-Battle Cr. Watershed Site H-4-4 Iowa Monona 51 Low Not Rated 1966 Fire Protection, Stock, Or ...
Barber Hollow Subwatershed Site 5-1 Iowa Monona 51 Low Not Rated 1966 Fire Protection, Stock, Or ...
Litchfield City Lake Dam Illinois Montgomery 51 High Not Available 1925 Recreation
North Fork Nolin River MPS 15 Kentucky Larue 51 High Fair 1986 Flood Risk Reduction
Blue Eye Creek W/S Dam Site 1 Alabama Talladega 51 High Not Rated 1969 Flood Risk Reduction
New Creek Dam No.7 West Virginia Mineral 51 High Satisfactory 1958 Flood Risk Reduction
Peavine Creek Lower Dam Nevada Washoe 51 High Fair 1962 Flood Risk Reduction
Conewango Creek Site 16 Dam New York Cattaraugus 51 High Fair 1964 Flood Risk Reduction
West Boggs Creek Structure No. 1 Indiana Martin 51 High Fair 1971 Flood Risk Reduction
Ne Trib Leon River WS SCS Site 19 Dam Texas Erath 51 Low Not Rated 1967 Flood Risk Reduction
Cane Creek WCD Dam 18a South Carolina Lancaster 51 High Fair 1978 Flood Risk Reduction
Frd No 3-7 Kansas Lyon 51 Significant Satisfactory 1971 Flood Risk Reduction
Pottawatomie State Lake No 1 Kansas Pottawatomie 51 High Fair 1932 Recreation
Floodwater Ret Dam Ss-3 Colorado Sedgwick 51 Low Not Rated 1982 Flood Risk Reduction
West Balancing Reservoir Dam Texas Tarrant 51 High Satisfactory 1980 Water Supply
Bull Creek WS Str # 04 Georgia Muscogee 51 High Satisfactory 1962 Flood Risk Reduction
Lake Como Dam Texas Tarrant 51 High Fair 1890 Recreation
York Bldg Products Settling Pond 11 Maryland Cecil 51 Significant Fair 1999 Tailings
Case Springs Dam California San Diego 51 Low Fair 1900 Fire Protection, Stock, Or ...
Willow Lake Dam Georgia Fulton 51 High Poor 1974 Recreation
U 38 (Birdeye Dam) Indiana Crawford 51 Significant Not Rated 1988 Flood Risk Reduction
Delaney Creek Dam No. 3 Indiana Washington 51 High Poor 1973 Flood Risk Reduction
SCS-Wildhorse Creek Site-039 Oklahoma Stephens 51 Low Not Rated 1962 Flood Risk Reduction
SCS-Soldier Creek Site-005 Oklahoma Custer 51 Low Not Rated 1962 Flood Risk Reduction
Salacoa Creek W/S Str. #100 Dam Georgia Gordon 51 Low Not Rated 1975 Flood Risk Reduction
Chambers Creek WS SCS Site 9 Dam Texas Ellis 51 High Fair 1959 Flood Risk Reduction
Southern Hills Lake Dam Indiana Clark 51 High Poor 1971 Recreation
Shelley Lake Dam North Carolina Wake 51 High Satisfactory 1975 Flood Risk Reduction
Farmers Creek WS SCS Debris Basin 120 Texas Montague 51 Low Not Rated 1975 Flood Risk Reduction
Bacon Creek Watershed Site A-2-4 Iowa Woodbury 51 High Satisfactory 1979 Flood Risk Reduction
North Fork Little River MPS 3 Kentucky Christian 51 High Fair 1964 Water Supply
Salt Lick Creek No. 6 Dam West Virginia Braxton 51 High Satisfactory 1966 Flood Risk Reduction
Beaverdam-Warrior Creek WCD Dam 5 South Carolina Laurens 51 Low Fair 1980 Flood Risk Reduction
Patterson Creek No.28 West Virginia Mineral 51 High Fair 1973 Flood Risk Reduction
South Tyger WCD Dam 5c South Carolina Greenville 51 High Fair 1969 Recreation
Upper San Marcos River WS SCS Site 2 Texas Hays 51 High Not Rated 1985 Fish and Wildlife Pond
SCS-Uncle John Creek Site-10 Oklahoma Canadian 51 High Fair 1974 Flood Risk Reduction
Lake Ilo Dam North Dakota Dunn 51 High Fair 1937 Recreation
SCS-Nine Mile Creek Site-01 Oklahoma Roger Mills 51 Significant Fair 1958 Flood Risk Reduction
SCS-Turkey Creek Site-10 Oklahoma Washita 51 High Not Rated 1960 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.