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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

12,908 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 12,908 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
Duncan Ave West Flood Control Pennsylvania Allegheny 34 Significant Satisfactory - Flood Risk Reduction
Dashville Dam New York Ulster 34 Low Satisfactory 1922 Hydroelectric
Puddingstone Diversion California Los Angeles 34 High Satisfactory 1928 Other
Lake Julia Pennsylvania Fayette 34 High Satisfactory 1965 Recreation
Silver Creek 14 Nebraska Burt 34 Low Satisfactory 2001 Other
Smith Reservoir Pennsylvania Erie 34 High Satisfactory 1925 Water Supply
The Summit - Dam 1.2 West Virginia Fayette 34 High Satisfactory 2012 Recreation
Chester Co. Prison Storage Lagoon Pennsylvania Chester 34 Significant Satisfactory - Other
Pine Lake #2 Dam Tennessee Lawrence 34 Significant Satisfactory 2007 Recreation
New Lewisburg Lake Dam Tennessee Marshall 34 High Satisfactory 1925 Water Supply
Pomona No. 2 and No. 3 Colorado Jefferson 34 Significant Satisfactory 1972 Recreation
Stillwater Pond Dam Connecticut Litchfield 34 High Satisfactory - Recreation
Colton Brook Maine Oxford 34 Significant Satisfactory 1969 Flood Risk Reduction
Sugarloaf Lake Dam Georgia Gwinnett 34 High Satisfactory - Recreation
Dunwoody Lake Dam Texas Montgomery 34 Significant Satisfactory 1964 Recreation
Norumbega Reservoir Dike No. 2 Massachusetts Middlesex 34 Significant Satisfactory 1940 Water Supply
Maas Detention Minnesota Rice 34 Low Satisfactory 1993 Flood Risk Reduction
Big Creek Wid Site 21 Arkansas Craighead 34 High Satisfactory 1965 Recreation
Buffalo Creek Gs-14 Nebraska Sarpy 34 Low Satisfactory 1982 Other
Milford Maine Penobscot 34 Low Satisfactory 1906 Hydroelectric
Turtle Creek 2 Nebraska Sarpy 34 Low Satisfactory 1961 Other
Henry J. Mills No. 2 California Riverside 34 High Satisfactory 1996 Water Supply
Lake Tappan Dam New Jersey Bergen 34 High Satisfactory 1966 Water Supply
Conway Farrel Pond Louisiana St. Tammany 34 Low Satisfactory 1996 Fire Protection, Stock, Or ...
Hubbard Dam Nebraska Dakota 34 High Satisfactory 2004 Flood Risk Reduction
Bellwood 3-C Nebraska Butler 34 Low Satisfactory 1966 Flood Risk Reduction
Upper (North) Wiccopee Dam New York Putnam 34 High Satisfactory 1939 Water Supply
Lake Royal Dam Ohio Ross 34 Significant Satisfactory 1975 Recreation
Radar Lake Dam Washington King 34 High Satisfactory 1973 Recreation
Mystic Reservoir Dam Connecticut New London 34 High Satisfactory 1880 Water Supply
Cce 3468-13 Fresh Water # 2 Off Channel Wyoming Converse 34 Low Satisfactory 2023 Other
Crozet Sportsman Club Dam Virginia Albemarle 34 Low Satisfactory 1961 Recreation
Woodmoor C. C. #4 Colorado El Paso 34 Low Satisfactory 1965 Irrigation
Wilson Creek 7-8 Nebraska Otoe 34 Low Satisfactory 1967 Other
Norumbega Reservoir East Dike Massachusetts Middlesex 34 High Satisfactory 1940 Water Supply
Flat Creek Wid Site 2 Arkansas Lawrence 34 Significant Satisfactory 1962 Flood Risk Reduction
Voelker Dam Nebraska Otoe 34 Low Satisfactory 2005 Other
Stewart Canyon Debris Basin California Ventura 34 High Satisfactory 1963 Debris Control
Redwood River Diversion Minnesota Redwood 34 Low Satisfactory 1975 Water Supply
Lake Louise Dam Georgia Clayton 34 High Satisfactory 1949 Recreation
Wellensiek Dam Nebraska Johnson 34 Low Satisfactory 1959 Fire Protection, Stock, Or ...
Potomac Club Regional Pond Dam Virginia Prince William 34 Significant Satisfactory - Flood Risk Reduction
Clarkston Dam Michigan Oakland 34 High Satisfactory 1900 Recreation
Empire (Outlet Embankment) Colorado Weld 34 High Satisfactory 1905 Fish and Wildlife Pond
Shadow View 2nd Addition Dam Nebraska Douglas 34 Low Satisfactory 2002 Flood Risk Reduction
Rattlesnake Livestock Waste Lagoon Dam Nebraska Custer 34 Low Satisfactory 2014 Other
Plattsmouth 4-A Nebraska Cass 34 High Satisfactory 1962 Flood Risk Reduction
Ford Lake Dam Georgia Fayette 34 High Satisfactory 1972 Recreation
Windemere Lake Dam Massachusetts Berkshire 34 Low Satisfactory 1968 Recreation
Woodridge Lake Dam Connecticut Litchfield 34 High Satisfactory 1970 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.