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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

12,681 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 12,681 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
Sulphur Creek WS SCS Site 2 Dam Texas Lampasas 60 High Fair 1959 Flood Risk Reduction
Groveland Dam #8 Michigan Dickinson 60 Low Fair 1977 Recreation
Oneida Embankment Idaho Franklin 60 High Fair 1921 Irrigation
Franklin Treatment Plant 250 Mg Raw Water Reservoir Dam North Carolina Mecklenburg 59 High Fair 1990 Water Supply
Town Fork Creek WS Dam #15 North Carolina Stokes 59 Low Fair 1962 Flood Risk Reduction
Frd No W-4 Kansas Butler 59 Low Fair 1970 Flood Risk Reduction
Indspec No 3 Pennsylvania Butler 59 High Fair 1975 Grade Stabilization
Ohio Power Company Pond Mb-46 Dam Ohio Morgan 59 Significant Fair 1960 Other
Middle Big Nemaha 46 Nebraska Johnson 59 Low Fair 1995 Flood Risk Reduction
Dam No 1 (South Pointe Bay) Kansas Shawnee 59 Significant Fair 1963 Other
Bradford Woods Lake Dam Indiana Morgan 59 High Fair 1960 Recreation
Hunters Dam California Calaveras 59 High Fair 1927 Hydroelectric
Salt Lake County Shriners (#12) Utah Salt Lake 59 High Fair 1978 Flood Risk Reduction
Patterson Creek No.38 West Virginia Mineral 59 High Fair 1966 Flood Risk Reduction
SCS-Dead Indian-Wldhorse Cr Site-04 Oklahoma Roger Mills 59 Significant Fair 1959 Flood Risk Reduction
Intake Dam Massachusetts Hampden 59 Low Fair 1909 Water Supply
Duck Pond Pennsylvania Washington 59 Significant Fair 1983 Other
13-17-4975 Wyoming Campbell 59 Low Fair 2007 Fish and Wildlife Pond
SCS-Caddo Creek Site-13 Oklahoma Carter 59 High Fair 1969 Water Supply
North Fork Little River Mps 4a Kentucky Christian 59 High Fair 1966 Flood Risk Reduction
Windy Draw Wyoming Sheridan 59 High Fair 1965 Irrigation
SCS-Upper Washita Creek Site-057 Oklahoma Roger Mills 59 High Fair 1972 Flood Risk Reduction
Deam Lake Dam Indiana Clark 59 High Fair 1964
SCS-Wildhorse Creek Site-003 Oklahoma Garvin 59 Significant Fair 1968 Flood Risk Reduction
Hugh Chatham Hospital Dam North Carolina Surry 59 High Fair - Recreation
Sixmile Creek Wid Site 02 Arkansas Logan 59 High Fair 1954 Flood Risk Reduction
Ashland Reservoir Dam Massachusetts Middlesex 59 High Fair 1900 Recreation
Baker, Er Oregon Yamhill 59 High Fair 1970 Irrigation
Vagabond Lake Dam Arkansas Sharp 59 High Fair 1960 Recreation
Allen No. 1 Dam Ohio Perry 59 High Fair 1981 Recreation
Ament Lake Dam Texas Brewster 59 High Fair 1911 Fish and Wildlife Pond
Box Creek - Upper (Beaver Creek) Utah Piute 58 High Fair 1953 Irrigation
Esmeralda Mine Tsf 2 Dam Nevada Mineral 58 Low Fair 2012 Tailings
Meigs-Phillips I No. 1 Dam Ohio Belmont 58 High Fair 1987 Recreation
Frd No 38 Kansas Elk 58 Significant Fair 1977 Flood Risk Reduction
Rushcreek Structure No. Vi-A Ohio Fairfield 58 High Fair 1982 Flood Risk Reduction
Icard Dam North Carolina Alexander 58 High Fair 1919 Other
Lake Sweetwater Dam Texas Nolan 58 High Fair 1930 Water Supply
Home Creek WS SCS Site 2 Dam Texas Coleman 58 High Fair 1963 Flood Risk Reduction
Lind Greenway Minnesota Itasca 58 Significant Fair 1976 Tailings
Woodward California Stanislaus 58 High Fair 1918 Other
Koa Campground Dam North Carolina Wilkes 58 High Fair 1973 Recreation
Chanute Dam Arkansas Fulton 58 High Fair 1971 Recreation
Upper Settling Basin California Santa Clara 58 Low Fair - Water Supply
Spence Colorado Archuleta 58 Significant Fair 1965 Irrigation
Kualapuu Reservoir Hawaii Maui 58 High Fair 1969 Irrigation
Spring Canyon Wyoming Goshen 58 High Fair 1979 Fire Protection, Stock, Or ...
Allen Basin Colorado Rio Blanco 58 Significant Fair 1956 Irrigation
Fairview Colorado Montrose 58 High Fair 1968 Water Supply
Wagner Wyoming Sheridan 58 High Fair 1973 Irrigation

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.