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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

11,354 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 11,354 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
Mechanics Pond Dike Massachusetts Bristol 10 Significant Poor 1900 Recreation
Gavins Pond Dam Massachusetts Norfolk 10 Significant Fair - Water Supply
Bucks Pond Dam Massachusetts Worcester 10 Significant Fair -
Blackman Lake Dam North Carolina Sampson 10 Significant - 1954 Recreation
Oakwood Wwt Lagoon Ohio Paulding 10 Significant Fair 1995 Tailings
Willow Grove Dam New Jersey Salem 10 Significant Satisfactory - Other
Middle Pond Rhode Island Kent 10 Significant Fair 1960 Recreation
Indian Run Rhode Island Washington 10 Significant Fair -
Abes Lake Utah Summit 10 Significant Not Rated 1932 Irrigation
Cummings Dam Texas Hays 10 Significant Not Rated 1905 Irrigation
Baldwin Pond Vermont Addison 10 Significant Poor 1900 Recreation
Equinox Pond Vermont Bennington 10 Significant Poor 1890 Recreation
Jeremy Brook Dam Connecticut New Haven 10 Significant Not Rated - Recreation
Blanchard Pond Dam Connecticut Fairfield 10 Significant Not Rated - Water Supply
Barnes Reservoir Dike Connecticut New London 10 Significant Poor 1902 Water Supply
Hardin Lake Dam Arkansas Jefferson 10 Significant Not Rated 1957 Recreation
Frog Pond Dam Connecticut Windham 10 Significant Satisfactory 1870 Recreation
Thayers Pond Dam Connecticut Fairfield 10 Significant Not Rated 1920 Recreation
Kelsey Pond Dam Connecticut Middlesex 10 Significant Not Rated 1860 Recreation
Simmons Lake Florida Hillsborough 10 Significant Fair - Recreation
Castleton State College Vermont Rutland 10 Significant Fair 1967 Recreation
Redwood Landfill Leachate Impoundment California Marin 10 Significant Fair 1991 Tailings
Gardner Lake Dam Connecticut New London 10 Significant Satisfactory 1900 Recreation
Walkers Reservior Dam Connecticut Tolland 10 Significant Poor 1900 Recreation
Morris Millpond Dam Delaware Sussex 10 Significant Not Rated 1929 Recreation
Frye Lake Dam Connecticut Fairfield 10 Significant Satisfactory 1930 Recreation
Palestine Lake Dam Indiana Kosciusko 10 Significant Poor 1837 Recreation
Neponset Reservoir Dam Massachusetts Norfolk 10 Significant Satisfactory 1850 Recreation
Little Mud Lake Dam Michigan Roscommon 10 Significant Satisfactory 1957 Recreation
Michigan Center Dam Michigan Jackson 10 Significant Fair 1911 Recreation
Chaffin Pond Dam Massachusetts Worcester 10 Significant Poor 1894 Other
West Street Dam Massachusetts Norfolk 10 Significant Satisfactory - Recreation
Mill Pond Dam Massachusetts Bristol 10 Significant Fair - Recreation
Taylor Millpond Dam North Carolina Nash 10 Significant - 1900 Irrigation
Moose Falls Dam New Hampshire Coos 10 Significant Poor 1950 Fish and Wildlife Pond
Yerington No 2 Dam Nevada Lyon 10 Significant Poor - Tailings
Sylva Lake Dam New Jersey Mercer 10 Significant Fair 1923 Recreation
Sand Pond Dam New Hampshire Cheshire 10 Significant Fair 1920 Recreation
Cobbs Mill Dam New Jersey Salem 10 Significant Poor 1940 Recreation
Hands Mill Dam New Jersey Cumberland 10 Significant Fair - Recreation
Ashville Pond Rhode Island Washington 10 Significant Poor 1885 Recreation
Bev Pennsylvania Somerset 10 Significant Not Rated 1991 Recreation
Sandy City - Falcon Db Utah Salt Lake 10 Significant Not Rated 1986 Flood Risk Reduction
Twin Lakes Dam Texas Tyler 10 Significant Not Rated 1915 Water Supply
East Mountain Debris Basin Utah Utah 10 Significant Not Rated - Flood Risk Reduction
Ridge Lake Pennsylvania Wayne 10 Significant Poor - Recreation
Halls Pond Dike Connecticut Windham 10 Significant Satisfactory 1900 Recreation
Hurley Road Pond Dam Connecticut New Haven 10 Significant Satisfactory - Recreation
Valley Lake Dam Connecticut Fairfield 10 Significant Not Rated - Recreation
Kern River No. 1 Forebay California Kern 10 Significant Satisfactory -

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.