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Vehicle Safety

Vehicle Recalls320,000+ NHTSA safety recalls Browse VehiclesEvery make, model and year Complaints2.1M+ consumer safety complaints TSBs4.7M technical service bulletins VIN LookupDecode any vehicle VIN instantly OBD Codes12,000+ diagnostic trouble codes Fuel EconomyEPA MPG data for all vehicles Safety Ratings11,700+ NHTSA crash test ratings Investigations5,300+ NHTSA defect investigations StatisticsRecall trends & safety analysis Compare VehiclesTwo vehicles side by side

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

Infrastructure

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

60,340 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 60,340 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.

Clear
Name State County Height (ft) Hazard Condition Year Purpose
Middle Branch Big Nemaha 9-D Nebraska Gage 40 Low Satisfactory 1977 Flood Risk Reduction
Robeson Subwatershed Site 4400 Iowa Cherokee 40 Low Not Rated 1955 Fire Protection, Stock, Or ...
Unit 3 Fgd Evaporation Pond 1 Wyoming Lincoln 40 Low Fair 1990 Flood Risk Reduction
Frd No 22 Kansas Butler 40 Low — 1967 Flood Risk Reduction
Troublesome Creek Watershed Dam T-101a Missouri Lewis 40 Low Not Rated 2000 Flood Risk Reduction
SCS-Barnitz Creek Site-061 Oklahoma Custer 40 Low Not Rated 1956 Flood Risk Reduction
Denton Creek WS SCS Site 2l Dam Texas Montague 40 Low Not Rated 1972 Flood Risk Reduction
SCS-Pennington Creek Site-3 Oklahoma Johnston 40 Low Not Rated 1953 Flood Risk Reduction
Camp Saukenauk Lake Dam Illinois Adams 40 Low Not Available 1953 Fish and Wildlife Pond
SCS-Round Creek Site-7 Oklahoma Grady 40 Low Not Rated 1959 Flood Risk Reduction
Frd No 25 Kansas Butler 40 Low — 1977 Flood Risk Reduction
Las Tablas Creek California San Luis Obispo 40 Low Poor 1961 Other
Denton Creek WS SCS Site 2d Dam Texas Montague 40 Low Not Rated 1971 Flood Risk Reduction
Impounding Basin No 1 Louisiana Webster 40 Low Fair 1938 Recreation
Dd No G-6 (Benton) Kansas Anderson 40 Low — — Flood Risk Reduction
Upper Stillwater Colorado Garfield 40 Low Satisfactory 1965 Recreation
SCS-Cavalry Creek Site-03 Oklahoma Washita 40 Low Not Rated 1956 Flood Risk Reduction
Upper Pecan Bayou WS SCS Site 18a Dam Texas Callahan 40 Low Not Rated 1968 Flood Risk Reduction
Big Sandy Creek WS SCS Site 13 Dam Texas Montague 40 Low Not Rated 1958 Flood Risk Reduction
SCS-Bear-Hybarger Site-5 Oklahoma McClain 40 Low Not Rated 1963 Flood Risk Reduction
Whitetail Lake Dam Indiana Dubois 40 Low Fair 1969 Recreation
Plum Creek 2-B Nebraska Gage 40 Low Satisfactory 1963 Flood Risk Reduction
Chapel Hill Park Lake Dam Georgia DeKalb 40 Low Not Rated 1969 Recreation
SCS-Barnitz Creek Site-010 Oklahoma Dewey 40 Low Not Rated 1954 Flood Risk Reduction
Camp Creek Subwatershed Site 1-2 Iowa Woodbury 40 Low Not Rated 1992 Fire Protection, Stock, Or ...
Bean Holl #3 California San Mateo 40 Low Poor 1939 Water Supply
Denton Creek WS SCS Site 1c Dam Texas Montague 40 Low Not Rated 1967 Flood Risk Reduction
Frd No H-2 Kansas Brown 40 Low — 1964 Flood Risk Reduction
Clear Fork Trinity River WS SCS Site 18 Dam Texas Parker 40 Low Not Rated 1956 Flood Risk Reduction
SCS-Whitewater Creek Site-3 Oklahoma Delaware 40 Low Not Rated 1972 Flood Risk Reduction
Seper Lake Dam Missouri Montgomery 40 Low Satisfactory 1954 Recreation
Frd No 29 Kansas Lincoln 40 Low — 1972 Flood Risk Reduction
Lake Dodge Dam Tennessee Fayette 40 Low Satisfactory 1978 Recreation
Sw Oklahoma City Sludge Lagoon Oklahoma Cleveland 40 Low Fair 1965 Other
SCS-Lower Black Bear Creek Site-01 Oklahoma Pawnee 40 Low Not Rated 1972 Flood Risk Reduction
Canyon Diablo Arizona Coconino 40 Low Poor 1966 Flood Risk Reduction
Reynolds Meadows Dam Kentucky Oldham 40 Low Fair 1955 Recreation
Fly Rod Lake Dam North Carolina Moore 40 Low Fair 1967 Recreation
Murray Lake Louisiana Webster 40 Low Fair 1955 Water Supply
Elm Fork WS SCS Site 61l Dam Texas Cooke 40 Low Not Rated 1962 Flood Risk Reduction
Aspc-Safford Effluent Pond Arizona Graham 40 Low Not Rated 1992 Irrigation
Cowen Pond Dam Illinois Peoria 40 Low Not Available 1970 Recreation
Ardmore City Lake Oklahoma Carter 40 Low Not Rated 1910 Water Supply
SCS-Rush Creek Site-023 Oklahoma Grady 40 Low Not Rated 1973 Flood Risk Reduction
Mustang Creek WS SCS Site 2 Dam Texas Concho 40 Low Not Rated 1961 Flood Risk Reduction
SCS-Quapaw Creek Site-25 Oklahoma Lincoln 40 Low Not Rated 1976 Flood Risk Reduction
Oscar Micheaux Dam South Dakota Gregory 40 Low — 1974 Irrigation
Eagle Picher Ind Oklahoma Okmulgee 40 Low Not Rated 1940 Other
Buckeye Cattle Co Oklahoma Okfuskee 40 Low Not Rated 1960 Recreation
Calderwood Plunge Pool Weir Tennessee Blount 40 Low Satisfactory 1930 Hydroelectric

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.