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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

92,766 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,766 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.

Name State County Height (ft) Hazard Condition Year Purpose
Lang Creek Detention Basin California Ventura 67 High Satisfactory 2004 Flood Risk Reduction
W Fork Pt Remove Creek Wid Site 08 Arkansas Pope 67 High Poor 1964 Flood Risk Reduction
Warner Draw Utah Washington 67 High Fair 1975 Flood Risk Reduction
Dry Run Dam #101 Virginia Page 67 High Satisfactory - Flood Risk Reduction
Ponca Lake Oklahoma Kay 67 High Fair 1935 Water Supply
Harmon Creek (Pa-484) Pennsylvania Washington 67 High Satisfactory 1971 Flood Risk Reduction
Palo Verde California San Diego 67 High Satisfactory 1970 Water Supply
Mineral Springs Resort Lake Dam Ohio Adams 67 High Fair 1973 Recreation
Throttle Dam No. 2 New Mexico Colfax 67 High Poor 1914 Irrigation
Foote Wash Arizona Graham 67 High Satisfactory 1977 Flood Risk Reduction
Pony Creek Lake Kansas Brown 67 High Satisfactory 1993 Water Supply
Lolonis Vineyards California Mendocino 67 High Satisfactory 1999 Water Supply
Bettinger Upper Reservoir Dam Alaska Kodiak Island Borough 67 High Fair 1968 Water Supply
Eden Presettling Impoundment Dam North Carolina Rockingham 67 High Fair 1979 Water Supply
Lazarus Creek Minnesota Yellow Medicine 67 Significant Satisfactory 2005 Flood Risk Reduction
Croy Subwatershed Site M-10500 Iowa Monona 67 Low Not Rated 1952 Fire Protection, Stock, Or ...
Dam No 1 Kansas Linn 67 High Poor - Recreation
Gaylord Colorado Grand 67 Low Not Rated 1991 Irrigation
Sallacoa Creek Watershed Str # 48 Georgia Pickens 67 Low Not Rated 1969 Flood Risk Reduction
Belmont Lake Dam Ohio Belmont 67 High Poor 1961 Recreation
Glenn Cunningham Dam Nebraska Douglas 67 High Not Available 1975 Flood Risk Reduction
Olmsted Locks and Dam Illinois Ballard 67 Significant Not Available 2018 Navigation
Marion Dam Kansas Marion 67 High Not Available 1968 Flood Risk Reduction
William Bacon Oliver Lock and Dam Alabama Tuscaloosa 67 Significant Not Available 1992 Navigation
Great Creek Dam # 6a Virginia Brunswick 67 High Fair 1989 Flood Risk Reduction
Mason-Dixon Water Supply Pond Maryland Cecil 67 Low Satisfactory 1966 Other
Silver Bay LLC Lake Dam Illinois St. Clair 67 Low Not Available 1991 Other
Big Guano Creek Flyash Dam West Virginia Putnam 67 Undetermined Not Rated 1966 Tailings
N&S Mill Creek No.16 West Virginia Grant 67 High Satisfactory 1984 Flood Risk Reduction
Upper Bosque River WS SCS Site 27 Dam Texas Erath 67 High Satisfactory 1974 Flood Risk Reduction
Sharp Mountain Creek WS Str # 12 Georgia Pickens 67 High Poor 1960 Flood Risk Reduction
Rush Creek WS SCS Site 10 Dam Texas Comanche 67 High Fair 1973 Flood Risk Reduction
Bonny Eagle Maine York 67 Low Satisfactory 1911 Hydroelectric
Nanticoke Creek Site 7a Dam New York Broome 67 High Satisfactory 1981 Flood Risk Reduction
Deer Ridge Dam Illinois McDonough 67 Low Not Available 2000 Recreation
Moss Creek Lake Dam Texas Howard 67 High Fair 1939 Water Supply
Haynes Reservoir California Shasta 67 High Satisfactory 1965 Other
Lake Maumelle Dam Arkansas Pulaski 67 High Satisfactory 1957 Water Supply
Horse Lake Dam Iowa Plymouth 67 Significant Satisfactory 1963 Fire Protection, Stock, Or ...
Kuhn California Santa Clara 67 High Satisfactory 1947 Water Supply
Headwaters Dam North Carolina Henderson 67 Significant Satisfactory 2000 Recreation
Arroyo Seco California Amador 67 High Satisfactory 1957 Water Supply
Horsehead Lake Dam Arkansas Johnson 67 High Poor 1950 Recreation
Tejon Storage 2 California Kern 67 Low Satisfactory 1956 Water Supply
Sayersbrook Dam Missouri Washington 67 High Unsatisfactory 1971 Recreation
Chevron Gypsum Wyoming Sweetwater 67 Low Fair 1986 Other
Horse Spring Coulee Dam Washington Okanogan 67 Low - 1924 Irrigation
Ronnie Wade Dam West Virginia Wetzel 67 High Not Rated - Other
Castle Rock Reservoir Dam Montana Rosebud 67 High Satisfactory 1976 Other
Julesburg #2 Colorado Sedgwick 67 High Unsatisfactory 1910 Irrigation

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.