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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

13,006 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 13,006 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
Rio Salado Town Lake Arizona Maricopa 40 Significant Satisfactory 1997 Recreation
Dubay Wisconsin Portage 40 High Satisfactory 1942 Hydroelectric
Morrison Raw Water Colorado Jefferson 40 High Satisfactory 1982 Water Supply
Rock Creek Dam Nebraska Dundy 40 Low Satisfactory 1934 Recreation
Upper Big Nemaha 20-C Nebraska Johnson 40 Low Satisfactory 1980 Other
Winter Lake Dam Missouri Franklin 40 High Satisfactory 1969 Recreation
New Jersey No Name # 32 Dam New Jersey Hunterdon 40 Significant Satisfactory — Recreation
Smoky Mountain Sanctuary Poa Dam North Carolina Haywood 40 Low Satisfactory — Other
Crooked Arroyo Det Ca-3 Colorado Otero 40 Significant Satisfactory 1972 Flood Risk Reduction
King Lake Dam Missouri DeKalb 40 High Satisfactory 1971 Flood Risk Reduction
Inspiration Lake Maryland Montgomery 40 High Satisfactory 1950 Recreation
Indian Creek Golf Course Dam 1 Nebraska Douglas 40 High Satisfactory 1996 Flood Risk Reduction
Abbey Lake Dam Massachusetts Berkshire 40 High Satisfactory 1967 Flood Risk Reduction
Lake Theodore California Placer 40 High Satisfactory 1896 Other
Woodhaven Dam Tennessee Dickson 40 High Satisfactory 1935
Wakefield Farms Lagoon 1 Dam Nebraska Dixon 40 Significant Satisfactory 2014 Other
Edwin A. Pape Lake Dam Missouri Lafayette 40 Low Satisfactory 1967 Water Supply
Rc&D Watershed Structure Y-14 Georgia Gwinnett 40 High Satisfactory 1968 Flood Risk Reduction
Gore Dam Virginia Loudoun 40 High Satisfactory — Recreation
Kelly Colorado Routt 40 Low Satisfactory 1964 Recreation
Spirit Lake Bia 5 North Dakota Benson 40 High Satisfactory 1987 Flood Risk Reduction
Upper Stillwater Colorado Garfield 40 Low Satisfactory 1965 Recreation
Ganado Arizona Apache 40 High Satisfactory 1919 Irrigation
St. Charles #2 Colorado Pueblo 40 High Satisfactory 1913 Water Supply
Upper Sand Creek Detention Basin California Contra Costa 40 High Satisfactory 2014 Flood Risk Reduction
Vly Creek Reservoir Dike New York Albany 40 High Satisfactory 1957 Water Supply
Glenview Lake Dam Tennessee Tipton 40 Low Satisfactory 1952 Recreation
Deer Creek California Napa 40 Low Satisfactory 1980 Water Supply
Hamilton City Water Plant Dam Missouri Caldwell 40 High Satisfactory 1954 Water Supply
Mcnab California Mendocino 40 Significant Satisfactory 1947 Other
Northern Nance County Lagoon Dam Nebraska Nance 40 Low Satisfactory 1999 Other
Abeniki Lake Dam New Hampshire Coos 40 High Satisfactory 1900 Recreation
Alexander Wisconsin Lincoln 40 High Satisfactory 1913 Hydroelectric
Whispering Hills Lake Dam Missouri Jackson 40 High Satisfactory 1930 Recreation
Lawler California Sonoma 40 Low Satisfactory 1910 Water Supply
River Road Reservoir Dam Georgia Whitfield 40 High Satisfactory 1997 Water Supply
Bigger'S Dam Arkansas Ouachita 40 Significant Satisfactory 1968 Recreation
Bushwhacker Dam Missouri Vernon 40 Significant Satisfactory 1981 Recreation
Lake Valley Farm Dam Missouri Warren 40 High Satisfactory —
Tafton Dike Pennsylvania Pike 40 High Satisfactory 1926 Hydroelectric
Mcclain Lake Dam Ohio Licking 40 Low Satisfactory 2018 Recreation
Fellowship Lake Dam Iowa Tama 40 Low Satisfactory 1940 Recreation
Warm Springs No. 4 West Virginia Morgan 40 High Satisfactory 1961 Flood Risk Reduction
Dd No 7-26 Kansas Douglas 40 High Satisfactory 2001 Flood Risk Reduction
North Utah County - Dry Creek Utah Utah 40 High Satisfactory 1962 Irrigation
Lake Deforest Dam New York Rockland 40 High Satisfactory 1956 Water Supply
Lake Johnson Dam North Carolina Wake 40 High Satisfactory 1914 Water Supply
Schaardt Irrigation Dam Nebraska Johnson 40 Low Satisfactory 2016 Irrigation
Cooper Lake Dam and West Dike New York Ulster 40 High Satisfactory 1800 Water Supply
Hunters Run Structure No. R-23 Ohio Fairfield 40 Significant Satisfactory 1960 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.