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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
Hoover Frankum C-22 Missouri Nodaway 45 Low Satisfactory 1965 Flood Risk Reduction
Little Nemaha 10 Nebraska Otoe 45 Low Satisfactory 1989 Flood Risk Reduction
South Branch 8 Nebraska Otoe 45 Low Satisfactory 1988 Flood Risk Reduction
Electra Diversion California Amador 45 Low Satisfactory - Hydroelectric
Big Sandy Creek 20-6-7 Nebraska Clay 45 High Fair 1982 Other
Dresser Ind. Old #1 Missouri Washington 45 High Unsatisfactory 1968 Tailings
Gaston Shoals Middle South Carolina Cherokee 45 Significant Satisfactory 1917 Hydroelectric
Spring Creek 5-A Nebraska Johnson 45 Low Satisfactory 1970 Flood Risk Reduction
Kennedy Lake Dam North Carolina Cleveland 45 Low Fair 1956 Recreation
Chippewa Reservoir Wisconsin Sawyer 45 High Satisfactory 1923 Hydroelectric
Mule Creek Watershed Sta 38+20 Iowa Mills 45 Low Not Rated 1955 Fire Protection, Stock, Or ...
Springhill Lake Dam Virginia Bedford 45 High Satisfactory - Recreation
Mush Creek W/S Dam Site 5 Alabama Lowndes 45 Significant Not Rated 1984 Flood Risk Reduction
Stanton Lake Oklahoma Pittsburg 45 Low Unsatisfactory 1940 Recreation
Mule Creek Watershed Sta 89+00 Iowa Mills 45 Low Not Rated 1956 Fire Protection, Stock, Or ...
Inman Alex Or Jewel Oklahoma Roger Mills 45 Low Not Rated 1980 Other
Hungry Mother Dam Virginia Smyth 45 High Satisfactory - Recreation
Lakeside Development Dam Iowa Linn 45 Significant Satisfactory 2005 Flood Risk Reduction
Denton Creek WS SCS Sed Cont Str 8 3a Texas Montague 45 Low Not Rated 1974 Flood Risk Reduction
Lake Imhoff Dam Missouri Moniteau 45 High Satisfactory 1988 Recreation
Frd No 32 Kansas Elk 45 Low - 1979 Flood Risk Reduction
Palo Verde Evaporation Pond No. 3 Arizona Maricopa 45 High Satisfactory 2009 Other
Charlotte Oklahoma Osage 45 Significant Satisfactory 1924 Water Supply
Lake Springfield Dam Missouri Greene 45 High Satisfactory 1956 Water Supply
Hutchinson Dam Virginia Campbell 45 Low Not Rated - Recreation
Fowlkes Ranch Lake Dam Texas Presidio 45 Low Not Rated 1950 Irrigation
Pinckneyville Reservoir Dam Illinois Perry 45 Significant Not Available 1953 Water Supply
Willow Creek Subwatershed Site M-1 Iowa Woodbury 45 Low Not Rated 1968 Fire Protection, Stock, Or ...
Highland Pointe Lake Dam Georgia Cobb 45 High Satisfactory 1986 Recreation
Cottonwood Creek 6-C Nebraska Saunders 45 Low Satisfactory 1968 Flood Risk Reduction
Oknoname 037040 Oklahoma Creek 45 Low Not Rated 1960 Other
Bear Creek Dam Virginia Wise 45 High Satisfactory - Water Supply
Lincoln Raw Water Reservoir Dam North Carolina Lincoln 45 Significant Satisfactory 1994 Water Supply
Lake Lorman Dam Mississippi Madison 45 High Fair 1960 Recreation
Flat Top Mountain Lake Dam North Carolina Buncombe 45 High Satisfactory 1957 Recreation
Middle Lanesville Dike Connecticut Litchfield 45 High Satisfactory 1929 Hydroelectric
Jack Clutter Pennsylvania Washington 45 High Satisfactory 1983 Water Supply
Hemlock Falls Michigan Iron 45 Low Satisfactory 1953 Hydroelectric
Putnam County Conservation District Dam Illinois Putnam 45 Significant Not Available 1993 Recreation
American Fast Print Dam South Carolina Greenville 45 Low Poor 1955 Water Supply
Sunnyhill Freshwater Reservoir Dam Ohio Perry 45 Significant Poor 1959 Recreation
Crystal Lake Dam No 1 Kentucky Kenton 45 Low Not Rated 1980 Other
Pillar Creek Dam No.1.A Alaska Kodiak Island Borough 45 Significant Fair 1969 Water Supply
Lee Lake Dam Georgia Gordon 45 Low Not Rated 1968 Recreation
Blackhawk Lake Idaho Valley 45 Significant Fair 1968 Irrigation
Idle Wild Lake Kansas Marshall 45 Low - 1935 Recreation
Cedar City - Greens Lake No. 3 Utah Iron 45 Significant Not Rated 1958 Flood Risk Reduction
Big Horn Dike A Wyoming Johnson 45 High Fair 1964 Irrigation
Waubonsie Cr. Watershed Site 36-1 Iowa Mills 45 Low Not Rated 1983 Fire Protection, Stock, Or ...
Volga Lake Dam Iowa Fayette 45 Significant Satisfactory 1980 Recreation

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.