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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
David O'Cain Dam South Carolina Orangeburg 14 Low Poor 1960 Recreation
Collums Millpond Dam South Carolina Aiken 14 Low Poor 1940 Recreation
John J Lewis Dam South Carolina Aiken 14 Low Poor 1915 Recreation
Graves Millpond Dam South Carolina Chesterfield 14 Low Poor 1940 Recreation
Cheraw State Park Dam 2 South Carolina Chesterfield 14 Low Poor 1966 Recreation
Yonces Pond Dam South Carolina Saluda 14 Low Poor 1955 Fire Protection, Stock, Or ...
Bonnettes Pond Dam South Carolina Orangeburg 14 Low Poor 1952 Recreation
Corpening Wyoming Carbon 14 Low Poor 1947 Irrigation
Palmetto Bluff Plantation Dam 2 South Carolina Beaufort 14 Low Poor - Recreation
Sibley 34 Minnesota Sibley 14 Low Poor 1965 Flood Risk Reduction
Milbrook Upper Lake Dam Connecticut Fairfield 14 Significant Poor - Recreation
Decker Lake Dam Indiana Wells 14 Low Poor 1960 Recreation
Harantis Lake Dam New Hampshire Rockingham 14 Significant Poor 1930 Recreation
Attica Upground Reservoir Ohio Seneca 14 Significant Poor 1955 Water Supply
Kiyiwana Farm Pond Dam New York Dutchess 14 Significant Poor 1964 Fire Protection, Stock, Or ...
Lake Reality Dam New Jersey Morris 14 Significant Poor 1940 Recreation
H B Turner Dam South Carolina Lee 14 Low Poor 1948 Recreation
Ww and Betty Bruner Dam South Carolina Lexington 14 Low Poor 1950 Recreation
Lithium Corp Pond Dam South Carolina Spartanburg 14 Low Poor 1959 Other
Mccains Pond Dam South Carolina Bamberg 14 Low Poor 1968 Recreation
Beech River Mill Dam New Hampshire Carroll 14 High Poor 1851 Hydroelectric
Great Hill Pond Dam Connecticut Middlesex 14 Significant Poor 1870 Recreation
Lake Dalecarlia Dam (East) Indiana Lake 14 High Poor 1929 Recreation
Lybeck Lake Minnesota Pope 14 Low Poor 1957 Other
Fair Lake Dam North Carolina Scotland 14 Significant Poor 1952 Recreation
Horse Lake Dam New Mexico Mora 14 Low Poor 1935 Irrigation
Summit Lake Dam New York Schoharie 14 Significant Poor 1920 Recreation
Mccolumn W Fallow Dam South Carolina Lexington 14 Low Poor 1900 Recreation
L E Pence Dam South Carolina Marlboro 14 Low Poor 1900 Recreation
Woodland Lake Dam Texas Montgomery 14 High Poor 1961 Recreation
Riggs Pond Dam South Carolina Clarendon 14 Low Poor 1932 Recreation
Caswell Lakes Road Embankment Alaska Matanuska-Susitna Borough 14 Significant Poor - Recreation
Charles River Dam At South Natick Massachusetts Middlesex 14 High Poor - Recreation
Riley Mill Dam - Lower Pond Maryland Kent 14 Low Poor 1950 Recreation
Megunticook West Maine Knox 14 High Poor 1900 Fire Protection, Stock, Or ...
Church Manufacturing Company Dam Massachusetts Hampden 14 Low Poor 1900
Van Derheyden Reservoir Dam New York Rensselaer 14 Significant Poor 1868 Recreation
Angel Lake Reservoir Nevada Elko 14 Significant Poor 1924 Irrigation
Camp Wesley Lake Dam Ohio Logan 14 Low Poor 1955 Recreation
Dickey Lake Dam Ohio Columbiana 14 Low Poor 1945 Recreation
Southern Hills Detention Pond Dam New York Monroe 14 Significant Poor 1988 Flood Risk Reduction
Parrs Pond 1 South Carolina Newberry 14 Low Poor 1959 Irrigation
Livingstons Pond Dam South Carolina Orangeburg 14 High Poor 1964 Recreation
Westglow Haven Lake Dam South Carolina Colleton 14 Low Poor 1950 Recreation
Pooles Pond Dam South Carolina Orangeburg 14 Low Poor 1954 Recreation
Rainbow Springs Dam Washington Snohomish 14 High Poor 1969 Recreation
Snell Estates Maryland Carroll 14 Low Poor 1979 Irrigation
Weymouth Valley Lake No. 1 Dam Ohio Medina 14 Significant Poor 1968 Water Supply
Dieterich Dam #3 New York Dutchess 14 Significant Poor 1910 Irrigation
Whaley Pond Dam South Carolina Berkeley 14 High Poor 1975 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.