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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
Hillsborough Water Supply Dam North Carolina Orange 65 High Satisfactory 2000 Water Supply
Forsyth Utah Sevier 65 High Satisfactory 1922 Irrigation
Silver Lake Reservoir Dam New York Richmond 65 High Satisfactory 1917 Recreation
Conway Reservoir Dam Massachusetts Franklin 65 High Satisfactory 1975 Water Supply
Green Swamp #2 Dam New Jersey Passaic 65 High Satisfactory 1925 Water Supply
Green Swamp #4 Dam New Jersey Passaic 65 High Satisfactory 1925 Water Supply
Cowpath Dam Montana Toole 65 High Satisfactory 1967 Flood Risk Reduction
Glendola Reservoir Dam New Jersey Monmouth 65 High Satisfactory 1961 Water Supply
Duck Creek Dam Nebraska Nemaha 65 Low Satisfactory 2016 Flood Risk Reduction
Harbor View California Orange 65 High Satisfactory 1964 Flood Risk Reduction
Fred & Pat's Bear Pit Dam Missouri Warren 65 Low Satisfactory 1989 Other
Upper Occoquan Dam Virginia Prince William 65 High Satisfactory - Water Supply
Coles Run Dam Virginia Augusta 65 High Satisfactory - Water Supply
Blackwood Creek 72-A Nebraska Hayes 65 Low Satisfactory 1989 Flood Risk Reduction
Gill Massachusetts Franklin 65 Low Satisfactory 1970 Hydroelectric
Don White Dam West Virginia Kanawha 65 High Satisfactory 2006 Recreation
Lac Carmel Dam Missouri St. Francois 65 High Satisfactory 1969 Recreation
South Lake Colorado El Paso 65 High Satisfactory 1973 Recreation
Shepaug Reservoir Dam Connecticut Litchfield 65 High Satisfactory 1933 Water Supply
Jackson Bluff Dam Florida Gadsden 65 High Satisfactory 1928 Recreation
Hazel Creek Dam Missouri Adair 65 Significant Satisfactory 1982 Recreation
Blue Creek Reservoir Dam Georgia White 65 High Satisfactory -
Milner S Embankment Idaho Twin Falls 65 High Satisfactory 1992 Irrigation
Amargosa Creek California Los Angeles 65 High Satisfactory 1998 Flood Risk Reduction
North Fork of S Fork Site 3 Arkansas Montgomery 65 Significant Satisfactory 1986 Flood Risk Reduction
Coamo Dam Puerto Rico Santa Isabel 65 High Satisfactory 1914 Irrigation
Big Canyon California Orange 65 High Satisfactory 1959 Water Supply
A. L. Chaffin California Butte 65 Low Satisfactory 1957 Water Supply
Left Hand Park Colorado Boulder 65 High Satisfactory 1966 Irrigation
Elm Creek WS SCS Site 1 Dam Texas Bell 65 High Satisfactory 1984 Flood Risk Reduction
San Lorenzo Creek California Alameda 65 High Satisfactory 1964 Flood Risk Reduction
Chatham Lake Dam West Virginia Raleigh 64 High Satisfactory 2003 Irrigation
R. D. Nixon Colorado El Paso 64 Significant Satisfactory 1979 Other
Woodridge Lake Dam Missouri Warren 64 High Satisfactory 1975 Recreation
Harmon Creek No. 4 Dam West Virginia Brooke 64 High Satisfactory 1970 Flood Risk Reduction
Peaceful Valley Lake Dam Missouri Gasconade 64 High Satisfactory 1965 Recreation
Walker Creek #1 West Virginia Wood 64 High Satisfactory 1974 Recreation
Papio Creek 15-A Nebraska Douglas 64 High Satisfactory 2017 Flood Risk Reduction
Piedmont California Alameda 64 Low Satisfactory 1905 Water Supply
Jocassee Spillway South Carolina Oconee 64 High Satisfactory 1973 Hydroelectric
Tuckasegee North Carolina Jackson 64 High Satisfactory 1950 Hydroelectric
Reedy Creek Dam Tennessee Carroll 64 High Satisfactory 2010 Recreation
Bearpaw Lake Dam Montana Hill 64 High Satisfactory 1958 Recreation
S-161 Florida Hillsborough 64 High Satisfactory 1975 Water Supply
Rickey California San Mateo 64 Low Satisfactory 1951 Water Supply
Tyner Lake Dam Kentucky Jackson 64 High Satisfactory 1969 Water Supply
Mc Clure Michigan Marquette 64 High Satisfactory 1919 Hydroelectric
Woody Creek Dam Missouri Warren 64 High Satisfactory 1965 Recreation
Kingstowne Lake Dam Virginia Fairfax 64 High Satisfactory - Recreation
Post Falls Middle Channel Idaho Kootenai 64 High Satisfactory 1906 Hydroelectric

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.