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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
Rock Mountain Lake Alabama Jefferson 49 Significant Not Rated 1936 Water Supply
Lake Fayetteville Arkansas Washington 49 High Satisfactory 1949 Recreation
Steidlmayer #3 California Sutter 49 Low Satisfactory 1961 Water Supply
Upper Lake Mary Arizona Coconino 49 Significant Satisfactory 1941 Recreation
Balboa Lake Dam Arkansas Garland 49 High Satisfactory 1986 Recreation
Turkey Creek 4 Nebraska Saline 49 Low Satisfactory 2008 Flood Risk Reduction
Delorenzo Dam North Carolina Henderson 49 High Satisfactory - Recreation
Cherokee Lake Dam Arkansas Sharp 49 High Fair 1956 Recreation
Grant Morris Arizona Graham 49 High Satisfactory 1975 Flood Risk Reduction
Ferguson Upground Reservoir Ohio Allen 49 High Fair 1959 Water Supply
Stephen Foster Pennsylvania Bradford 49 High Fair 1977 Recreation
Marshall Lake Dam Missouri Jefferson 49 High Satisfactory 1989 Recreation
Mendocino 3 Upper California Mendocino 49 High Satisfactory 1915 Other
Cataract - East Channel Dam Maine York 49 Low Satisfactory 1938 Hydroelectric
Frd No 10 Kansas Atchison 49 High Satisfactory 1964 Flood Risk Reduction
Tiskilwa Structure 1 Dam Illinois Bureau 49 High Not Available 1960 Flood Risk Reduction
Carbury Dam North Dakota Bottineau 49 Low Not Rated 1982 Recreation
Cork Center Storage Reservoir Dam New York Fulton 49 High Fair 1919 Water Supply
Tallaseehatchee Creek W/S Dam Site 6 Alabama Talladega 49 Significant Not Rated 1976 Flood Risk Reduction
Wells Lake Dam Upper North Carolina Cherokee 49 Low Fair - Recreation
Plum Creek WS SCS Site 8 Dam Texas Caldwell 49 Low Not Rated 1973 Flood Risk Reduction
Plum Creek WS SCS Site 15 Dam Texas Caldwell 49 Low Not Rated 1963 Flood Risk Reduction
Trout Lake Dam North Carolina Watauga 49 High Fair 1971 Recreation
Lakeview WS SCS Site 6 Dam Texas Hall 49 Significant Fair 1979 Flood Risk Reduction
Chambers Creek WS SCS Site 17 Dam Texas Ellis 49 High Fair 1960 Flood Risk Reduction
Taum Sauk Lake #49 Dam Missouri Reynolds 49 Low Unsatisfactory 1971 Recreation
Parnell Creek Subwatershed Site 8-2 Iowa Woodbury 49 Low Not Rated 1969 Fire Protection, Stock, Or ...
Rocky Creek WCD Dam 9 South Carolina Chester 49 Low Fair 1977 Flood Risk Reduction
Big Lazer Creek Public Fishing Area Lake Dam Georgia Talbot 49 Low Not Rated 1987 Recreation
Sister Grove Creek WS SCS Site 5 Dam Texas Collin 49 Significant Not Rated 1952 Flood Risk Reduction
Frd No 41 Kansas Elk 49 Low - 1978 Flood Risk Reduction
Verdi Meadows Wastewater Disposal Dam Nevada Washoe 49 High Fair 1973 Other
Upper Pecan Bayou WS SCS Site 9 Dam Texas Callahan 49 Low Not Rated 1967 Flood Risk Reduction
Parker Creek Lake Dam Texas Medina 49 High Satisfactory 1974 Flood Risk Reduction
Praters Creek Dam South Carolina Pickens 49 High Fair 1956 Flood Risk Reduction
Cypress Black Bayou Site 1 Louisiana Bossier 49 High Fair 1975 Irrigation
Osage State Fishing Lake Kansas Osage 49 Low - 1955
Frd No 33 Kansas Elk 49 Low - 1976 Flood Risk Reduction
Renwick Dam North Dakota Pembina 49 High Satisfactory 1962 Flood Risk Reduction
SCS-Quapaw Creek Site-15 Oklahoma Lincoln 49 High Fair 1970 Flood Risk Reduction
Upper Bosque River WS SCS Site 28 Dam Texas Hamilton 49 Low Not Rated 1970 Flood Risk Reduction
Big Sand Watershed Structure Y-32-16 Dam Mississippi Carroll 49 Low - 1966 Flood Risk Reduction
Little Ky River FRS 2 Kentucky Henry 49 Significant Fair 1964 Flood Risk Reduction
East Fork Above Lavon WS SCS Site 47 Dam Texas Collin 49 High Fair 1960 Flood Risk Reduction
SCS-Sallisaw Creek Site-14 Oklahoma Adair 49 High Fair 1964 Flood Risk Reduction
SCS-Roaring Creek Site-009 Oklahoma Grady 49 Low Not Rated 1962 Flood Risk Reduction
Square Butte Creek Dam 4 North Dakota Oliver 49 Significant Not Rated 1974 Flood Risk Reduction
Lewis Lake Dam Indiana Brown 49 High Fair 1974 Recreation
Clear Creek WS SCS Site 9 Dam Texas Montague 49 Low Not Rated 1962 Flood Risk Reduction
Fox Creek FRS 6a Kentucky Fleming 49 High Poor 1972 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.