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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

17,049 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 17,049 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
Panhandle Colorado Larimer 71 High Satisfactory 1971 Irrigation
Salado Creek WS SCS Site 1 Dam Texas Bexar 71 High Not Rated 1975 Flood Risk Reduction
North Branch Kokosing Dam Ohio Knox 71 High Not Available 1972 Flood Risk Reduction
Lee Arizona Graham 71 High Satisfactory 1981 Flood Risk Reduction
Square Butte Creek Dam 5 North Dakota Oliver 71 High Fair 1979 Flood Risk Reduction
Mathews Canyon Dam Nevada Lincoln 71 High Not Available 1957 Flood Risk Reduction
Pawnee Dam Nebraska Lancaster 71 High Not Available 1965 Flood Risk Reduction
Ellijay River W/S Str. # 3 Georgia Gilmer 71 High Poor 1967 Flood Risk Reduction
Pit No. 5 Open Conduit California Shasta 71 High Fair 1944 Hydroelectric
Opaeula 01 Reservoir Hawaii Honolulu 71 High Fair 1910 Irrigation
Stony Creek Dam #10 Virginia Shenandoah 71 High Satisfactory - Flood Risk Reduction
Jewell Brook Site No. 2 Vermont Windsor 71 High Fair 1969 Flood Risk Reduction
Rock Island Washington Douglas 71 High Poor 1932 Hydroelectric
Las Vegas Wash Upper Detention Basin Dam Nevada Clark 71 High Fair 1993 Flood Risk Reduction
Cleveland Brook Reservoir Dam Massachusetts Berkshire 71 High Satisfactory 1949 Water Supply
Patterson Creek No.46 West Virginia Mineral 71 High Satisfactory 1965 Flood Risk Reduction
Little Dalton Debris Basin California Los Angeles 71 High Satisfactory 1960 Debris Control
Marlin Run No. 1 West Virginia Pocahontas 71 High Satisfactory 1961 Flood Risk Reduction
Moose Hill Reservoir Dam Massachusetts Worcester 71 High Satisfactory 1980 Flood Risk Reduction
Osburn Idaho Shoshone 71 High Fair - Tailings
Cedar-Piney Creeks Watershed Site 1 Arkansas Yell 71 High Fair 1973 Water Supply
Bayou Loco Dam Texas Nacogdoches 71 High Satisfactory 1977 Water Supply
Sulphur Creek WS SCS Site 3 Dam Texas Lampasas 71 High Fair 1959 Flood Risk Reduction
Cottonwood-Walnut Site #8 New Mexico Eddy 71 High Fair 1988 Flood Risk Reduction
Harmon Creek No. 2 Dam West Virginia Brooke 71 High Satisfactory 1973 Flood Risk Reduction
Buffalo River Dam # 2 Virginia Amherst 71 High Fair - Flood Risk Reduction
Goose Pasture Tarn Colorado Summit 71 High Unsatisfactory 1965 Recreation
Beaver Creek Dam Virginia Henry 71 High Satisfactory - Water Supply
Hopkinton Dam New Hampshire Merrimack 71 High Not Available 1962 Flood Risk Reduction
Lake Wanteska Dam North Carolina Transylvania 70 High Fair 1972 Recreation
Freshwater Dam West Virginia Boone 70 High Not Rated 1977 Recreation
Lowe Amd Impoundment West Virginia Harrison 70 High Not Available - Other
Morse Reservoir Dam Indiana Hamilton 70 High Satisfactory 1955 Water Supply
Big Cherry Rcc Dam Virginia Wise 70 High Fair - Water Supply
Lake Hamilton Dam Ohio Mahoning 70 High Poor 1905 Recreation
Lake Seven Falls No 3 Missouri Ste. Genevieve 70 High Satisfactory 1971 Recreation
Whiskeytown Dike 2 California Shasta 70 High Not Available 1963 Hydroelectric
Buck Main Ash Basin Dam North Carolina Rowan 70 High Fair 1957 Tailings
Allen Active Ash Basin Dam North Carolina Gaston 70 High Fair 1972 Other
Newark Reservoir Dam Delaware New Castle 70 High Fair 2005 Water Supply
Bee Run Dam West Virginia Roane 70 High Satisfactory 2005 Recreation
Roxboro East Ash Basin Dam North Carolina Person 70 High Satisfactory 1964 Other
Thomas Hill Reservoir Dam Missouri Randolph 70 High Satisfactory 1966 Flood Risk Reduction
Canistear Reservoir #1 Dam New Jersey Sussex 70 High Fair 1896 Water Supply
Winchester Dam Kentucky Clark 70 High Fair 1985 Water Supply
Little Hell's Canyon Arizona Yavapai 70 High Satisfactory 1951 Other
Natchez State Park Dam Mississippi Adams 70 High Satisfactory 1984 Recreation
Bradner Dam New Mexico San Miguel 70 High Satisfactory 1950 Water Supply
Cedar Creek Reservoir Kansas Anderson 70 High Fair - Flood Risk Reduction
Briar Creek (Pa 498) Pennsylvania Columbia 70 High Fair 1987 Flood Risk Reduction

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.