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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

7,892 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 7,892 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
Clark Lake No. 2 Dam Ohio Pickaway 40 Low Poor - Recreation
Lanier Dam Virginia Martinsville 40 High Poor - Recreation
Schnacke Lake Number 2 Dam Indiana Vanderburgh 40 Significant Poor - Recreation
Crosby Wyoming Big Horn 40 Significant Poor 1980 Irrigation
Snafu Wyoming Park 40 Low Poor 1967 Other
Pete Pond Dam 2 South Carolina Greenville 40 Low Poor 1953 Recreation
Wall Lake Dam New Mexico Catron 40 Low Poor 1949 Fish and Wildlife Pond
Lake Kannapolis Dam North Carolina Rowan 40 High Poor 1940 Water Supply
Blue River Dam Oklahoma Bryan 40 High Poor 1979 Water Supply
Sycamore Ridge Dam Indiana Floyd 40 High Poor 1964 Recreation
Canajoharie Reservoir Dam New York Fulton 40 Significant Poor 1948 Water Supply
Upper Golden Hills Dam South Carolina Lexington 40 High Poor - Recreation
Springville Dam New York Erie 40 High Poor 1922 Recreation
Frd No T-4 Kansas Brown 40 High Poor 1964 Flood Risk Reduction
Openwood Plantation Lake Number 1 Dam Mississippi Warren 40 Undetermined Poor - Recreation
A-1 Arizona Apache 40 High Poor 1966 Recreation
Griffin Pennsylvania Lackawanna 40 High Poor 1888 Water Supply
Jurgens Dam Nebraska Pawnee 40 Low Poor 1949 Other
Rank Dam South Dakota Buffalo 40 High Poor 1935 Recreation
Pretty Prairie Creek Road Dam Indiana Tippecanoe 40 Significant Poor 1960 Recreation
Kingston Reservoir #2 Dam New York Ulster 40 Significant Poor 1910 Recreation
Kepani Reservoir Hawaii Kauai 40 High Poor 1954 Irrigation
Canyon Diablo Arizona Coconino 40 Low Poor 1966 Flood Risk Reduction
Bridge Creek Dam Ohio Geauga 40 High Poor 1961 Water Supply
Ruckers Lake Dam Virginia Greene 40 High Poor - Recreation
Carlton Lake Oklahoma Latimer 40 High Poor 1938 Recreation
Lock 33 Dam Erie Canal New York Monroe 40 High Poor 1908 Hydroelectric
Waterworks No. 3 Wyoming Fremont 40 Low Poor 1959 Irrigation
Ryland Lakes Dam No 3 Kentucky Kenton 40 Low Poor 1920 Recreation
New Milford Reservoir #4 Dam Connecticut Litchfield 40 High Poor 1900 Recreation
Lake Maria Dam Ohio Richland 40 Significant Poor 1958 Recreation
Woodlawn Railroad Embankment On Basin Run Maryland Cecil 40 High Poor 1940 Other
Apache Brazito Mesquite Dam No. 4 New Mexico Doña Ana 40 High Poor 1964 Flood Risk Reduction
Bridge Dam Wyoming Natrona 40 Low Poor 1957 Debris Control
Whippoorwill Dam Indiana Morgan 40 High Poor 1945 Recreation
Hinckley Lake Dam Ohio Medina 40 High Poor 1928 Recreation
Caballo Arroyo Dam No. 5 New Mexico Doña Ana 40 High Poor 1960 Flood Risk Reduction
Long Pond Dam New York Westchester 40 Significant Poor 1936 Recreation
Bonneville Wyoming Fremont 40 Low Poor 1914 Other
James Lake Wyoming Albany 40 Low Poor 1908 Irrigation
Trenton Canyon Overflow Pond Dam Nevada Humboldt 40 Low Poor 1997 Other
Paradise Lakes - South Lake Dam Ohio Preble 40 High Poor 1946 Recreation
Arrowhead Lake Dam South Carolina Aiken 40 Significant Poor 1955 Recreation
Mount Saint Francis Indiana Floyd 40 Low Poor 1949
Lexington Reservoir 3 Dam Kentucky Fayette 40 High Poor 1902 Recreation
Krebs Oklahoma Pittsburg 40 Significant Poor 1932 Water Supply
Bean Holl #3 California San Mateo 40 Low Poor 1939 Water Supply
Tackett Lake Dam Indiana Morgan 40 Low Poor 1969
Abiaca Watershed Structure Y-34-07 Dam Mississippi Carroll 39 High Poor 1966 Flood Risk Reduction
Tillson Lake Dam New York Ulster 39 High Poor 1930 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.