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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
Clark Falls Vermont Chittenden 40 High Satisfactory 1937 Hydroelectric
Will Lake #1 California Napa 40 High Satisfactory 2004 Other
Preston California Amador 40 High Satisfactory 1949 Water Supply
Acacia Woods Lake Dam Mississippi Rankin 40 High Satisfactory 2001 Recreation
Cuyamaca California San Diego 40 High Satisfactory 1887 Other
Winter Lake Dam Missouri Franklin 40 High Satisfactory 1969 Recreation
Richardson California Sonoma 40 Low Satisfactory 1974 Water Supply
Kenilworth Lake Dam Georgia DeKalb 40 High Satisfactory 1953 Recreation
Naco Lake Dam Ohio Jefferson 40 Significant Satisfactory 1958 Recreation
Cooper Lake Dam and West Dike New York Ulster 40 High Satisfactory 1800 Water Supply
Taft Youth Center Dam Tennessee Cumberland 40 High Satisfactory 1966 Water Supply
Long Branch 70 Nebraska Nemaha 40 Low Satisfactory 1984 Flood Risk Reduction
Warm Springs No. 4 West Virginia Morgan 40 High Satisfactory 1961 Flood Risk Reduction
Fern Lake California Sonoma 40 High Satisfactory 1921 Water Supply
Mc Dowel Dam #1 Iowa Lee 40 Significant Satisfactory 1967 Recreation
Lake Theodore California Placer 40 High Satisfactory 1896 Other
Musgrave Colorado Grand 40 Significant Satisfactory 1958 Irrigation
Fay Gunby California El Dorado 40 High Satisfactory 1961 Water Supply
Spirit Lake Bia 5 North Dakota Benson 40 High Satisfactory 1987 Flood Risk Reduction
Bacon Creek Watershed Site H-1-3 Iowa Woodbury 40 Significant Satisfactory 1981 Fire Protection, Stock, Or ...
Upper Grave No.7 West Virginia Marshall 40 High Satisfactory 1959 Flood Risk Reduction
South Nelson 1 Wisconsin Buffalo 40 Low Satisfactory 1966 Flood Risk Reduction
North Utah County - Dry Creek Utah Utah 40 High Satisfactory 1962 Irrigation
Oak-Middle 68-A Nebraska Butler 40 Low Satisfactory 1966 Flood Risk Reduction
Clatonia Creek 4-A Nebraska Gage 40 Low Satisfactory 1974 Flood Risk Reduction
Douglas Tailings Minnesota St. Louis 40 Significant Satisfactory 1960 Tailings
Windsor Minerals Pond #9 Vermont Windsor 40 Low Satisfactory 1972 Tailings
Frd No 16 Kansas Atchison 40 High Satisfactory 1964 Flood Risk Reduction
Lago Regulador Puerto Rico Isabela 40 High Satisfactory 1996 Water Supply
Highland Lake Dam New Jersey Passaic 40 High Satisfactory 1947 Recreation
Kerruish Stormwater Control Facility Dam Ohio Cuyahoga 40 High Satisfactory 1954 Flood Risk Reduction
Friesen Dam 1673 Nebraska Hamilton 40 Low Satisfactory 1979 Flood Risk Reduction
Wildlake Dam Texas Bexar 40 High Satisfactory - Flood Risk Reduction
Canoe Brook Reservoir #3 Dike New Jersey Essex 40 High Satisfactory 1956 Water Supply
King Lake Dam Missouri DeKalb 40 High Satisfactory 1971 Flood Risk Reduction
Middle Branch Big Nemaha 9-D Nebraska Gage 40 Low Satisfactory 1977 Flood Risk Reduction
R. L. Harris West Saddle Dike Alabama Randolph 40 High Satisfactory 1983 Hydroelectric
Cross Creek Dam Missouri Taney 40 Low Satisfactory 2004 Recreation
Landen Farm Lake Dam Ohio Warren 40 High Satisfactory 1975 Recreation
Hunters Run Structure No. R-23 Ohio Fairfield 40 Significant Satisfactory 1960 Flood Risk Reduction
Napa Valley Lake California Napa 40 Low Satisfactory 1990 Other
Lake Ellen Dam Virginia Louisa 40 Low Satisfactory 1994 Recreation
Red Hill Farm Dam No. 4 Ohio Guernsey 40 Low Satisfactory 1994 Irrigation
Little Sni-A-Bar #22 Missouri Lafayette 40 High Satisfactory 1975 Other
Vly Creek Reservoir Dike New York Albany 40 High Satisfactory 1957 Water Supply
Glenview Lake Dam Tennessee Tipton 40 Low Satisfactory 1952 Recreation
Rodden Lake California Stanislaus 40 Low Satisfactory 1916 Other
Sachs-Palmer Dam Nebraska Douglas 40 High Satisfactory 2002 Flood Risk Reduction
Sandy Ridge Lagoon 1 Dam Nebraska Holt 40 Significant Satisfactory 2013 Other
Lake Deforest Dam New York Rockland 40 High Satisfactory 1956 Water Supply

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.