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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

1,534 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,534 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
Chicago Park Forebay California Nevada 60 Low Satisfactory 1966 Irrigation
Sawmill Main California Nevada 60 Low Satisfactory 1910 Irrigation
Moccasin Ler California Tuolumne 60 High Fair 1930 Other
Marsh Creek California Contra Costa 59 High Satisfactory 1963 Flood Risk Reduction
Swan California Nevada 59 High Satisfactory 1967 Water Supply
Hunters California Calaveras 59 High Satisfactory 1927 Hydroelectric
Utica Main California Alpine 59 High Satisfactory 1903 Hydroelectric
Plymouth Effluent California Amador 59 Significant Satisfactory 1989 Water Supply
Big Dalton Debris Basin California Los Angeles 59 High Satisfactory 1960 Debris Control
Syphon Canyon California Orange 59 High Satisfactory 1949 Other
Farmington Dam California San Joaquin 58 High Not Available 1951 Flood Risk Reduction
Pit No. 5 Diversion California Shasta 58 Low Satisfactory 1944 Hydroelectric
Bradford California Mendocino 58 Significant Satisfactory 1985 Water Supply
Upper Settling Basin California Santa Clara 58 Low Fair — Water Supply
Sand Canyon California Orange 58 High Satisfactory 1912 Water Supply
Rancho Seco California Sacramento 58 High Satisfactory 1972 Tailings
Woodward California Stanislaus 58 High Fair 1918 Other
Brentwood Park California Tuolumne 58 High Satisfactory 1964 Water Supply
Sepulveda Dam California Los Angeles 57 High Not Available 1941 Flood Risk Reduction
Ice House Dike No. 1 California El Dorado 57 Significant Satisfactory — Hydroelectric
Melrose Avenue California San Diego 57 High Satisfactory 1998 Flood Risk Reduction
Mallacomes California Sonoma 57 High Satisfactory 1951 Water Supply
Antelope California Kern 57 High Satisfactory 1987 Flood Risk Reduction
Emerald Lake 1 Ler California San Mateo 57 High Satisfactory 1885 Water Supply
Arundell Barranca California Ventura 57 High Satisfactory 1996 Debris Control
Whittier Narrows Dam California Los Angeles 56 High Not Available 1957 Flood Risk Reduction
Green Valley Lake California San Bernardino 56 Low Satisfactory 1925 Water Supply
J.C. Jacobsen California Kern 56 High Satisfactory 1973 Water Supply
Santa Anita Debris Basin California Los Angeles 56 Low Fair 1960 Debris Control
Early Intake California Tuolumne 56 Low Fair 1925 Other
Los Verjels California Yuba 56 Significant Poor 1915 Water Supply
Foss Valley California Napa 56 High Satisfactory 1988 Water Supply
Municipal California Solano 56 High Satisfactory 1939 Water Supply
Henderson California Amador 56 High Fair 1923 Water Supply
Bear Creek Diversion California Fresno 55 Low Satisfactory 1927 Hydroelectric
Sutro Reservoir California San Francisco 55 High Satisfactory 1952 Water Supply
Eagle Ranch California San Luis Obispo 55 High Satisfactory 1974 Other
Central California Alameda 55 High Satisfactory 1910 Water Supply
Pond 2b California Solano 55 Low Satisfactory 1975 Water Supply
Halsey Forebay No. 2 California Placer 55 Significant Satisfactory 1913 Hydroelectric
Glen Martin California San Bernardino 55 High Fair 1950 Water Supply
Bosch No. 2 California Sonoma 55 Significant Satisfactory 1962 Water Supply
Cull Creek California Alameda 55 High Satisfactory 1963 Flood Risk Reduction
Schubin California El Dorado 55 Significant Satisfactory 1952 Other
Murray California Sonoma 55 High Satisfactory 1970 Water Supply
Toreson California Modoc 55 Significant Satisfactory 1898 Water Supply
Whittier Reservoir No. 4 California Los Angeles 55 Low Satisfactory 1931 Water Supply
Grinding Rock California Tuolumne 55 Low Satisfactory 1979 Water Supply
Scotts Flat Spillway California Nevada 55 High Satisfactory — Fire Protection, Stock, Or ...
Calero California Sacramento 55 High Satisfactory 1982 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.