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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

3,532 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 3,532 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
Lake Rice Dam Illinois Knox 35 High Not Available 1895 Recreation
Starved Rock Lock and Dam Illinois LaSalle 35 Significant Not Available 1933 Navigation
Island Lake Dam Illinois Kane 35 Low Not Available 1940 Fish and Wildlife Pond
Dover Dam - Somerdale Levee Ohio Tuscarawas 35 High Not Available 1937 Flood Risk Reduction
Old Gillespie Lake Dam Illinois Macoupin 35 Low Not Available 1923 Water Supply
Irish Lake Dam Illinois McDonough 35 Low Not Available 1937 Recreation
Old Five Lake Dam Illinois Knox 35 Low Not Available 1945 Recreation
Central Illinois Public Service Company Lake Dam Illinois Effingham 35 Significant Not Available 1930 Water Supply
Indiana Harbor and Canal Confined Disposal Facility Indiana Lake 35 High Not Available 2011 Navigation
Little Galilee Lake Dam Illinois De Witt 35 Low Not Available 1954 Recreation
Sunset Hills Lake 2 Dam Illinois Tazewell 35 High Not Available 1964 Other
Mwrdgc Upper Acid Lake Dam Illinois Fulton 35 Low Not Available 1958 Recreation
Bunker Hill Reservoir 2 Dam Illinois Macoupin 35 Low Not Available 1962 Recreation
Roundhouse Lake Dam Illinois Knox 35 Significant Not Available 1934 Recreation
Crabill Pond Dam Illinois Coles 35 Low Not Available 1974 Recreation
Glenview Farms Lake Dam Illinois Peoria 35 Low Not Available 1970 Recreation
Marys Lake Dike 2 Colorado Larimer 35 High Not Available 1949 Hydroelectric
Mill Creek WS Str 4 Illinois Clark 35 Low Not Available 1976 Flood Risk Reduction
Hancock Brook Dam Connecticut Litchfield 35 High Not Available 1966 Flood Risk Reduction
Pittsfield Dredge Disposal Pond Dam Illinois Pike 35 Low Not Available 1997 Debris Control
Staunton Country Club Lake Dam Illinois Macoupin 35 Low Not Available 1922 Recreation
Mwrdgc Picinic Lake Dam Illinois Fulton 35 Low Not Available 1940 Other
Lake Shore Drive Pond Dam Illinois Peoria 35 Low Not Available 1969 Recreation
Arrowhead Country Club Lake Dam Illinois Peoria 35 Low Not Available 1959 Other
Altus East Dike Oklahoma Kiowa 35 High Not Available 1944 Irrigation
Waverly City Lake Dam Illinois Morgan 35 Low Not Available 1939 Water Supply
Mill Creek Structure 6 Dam Illinois Clark 34 Low Not Available 1976 Flood Risk Reduction
Mississippi River Lock and Dam 16 Iowa Muscatine 34 Significant Not Available 1937 Navigation
Sipc/Southern Delta/Slurry Impoundment Dam Illinois Saline 34 Low Not Available 1976 Other
Edwards Lake Dam Illinois Henry 34 Significant Not Available 1974 Recreation
Kansas Jefferson 34 Low Not Available 1971 Fire Protection, Stock, Or ...
Piney Cove Dam Illinois Moultrie 34 Low Not Available 1967 Recreation
Happy Hollow Lake 2 Dam Illinois Knox 34 Significant Not Available 1965 Recreation
Mike Mckee Pond Dam Illinois Macoupin 34 Low Not Available 1978 Fire Protection, Stock, Or ...
Langley Pond Dam Illinois Shelby 34 Low Not Available 1968 Recreation
Sweeneys Pond Dam Illinois Fulton 34 Low Not Available 1952 Recreation
Sullivan Lake Dam Illinois Fulton 34 Low Not Available 1965 Recreation
Augusta Lake Dam Illinois Hancock 34 Low Not Available 1945 Recreation
Dover Dam - Zoar Diversion Dam Ohio Harrison 34 High Not Available 1937 Flood Risk Reduction
Shoal Creek Structure 14 Dam Illinois Montgomery 34 Low Not Available 1971 Flood Risk Reduction
Freitag Lake Dam Illinois Morgan 34 Low Not Available 1970 Recreation
Keystone Dam - Cleveland Levee Oklahoma Pawnee 34 High Not Available 1964 Flood Risk Reduction
Evergreen Lake Dam Illinois Macoupin 34 Low Not Available 1953 Recreation
Daily Pond Dam Illinois Moultrie 34 Low Not Available 1967 Recreation
Briney Lake 2 Dam Illinois Schuyler 34 Significant Not Available 1965 Flood Risk Reduction
Courtoise Lane Dam Illinois Macoupin 34 Low Not Available - Recreation
Clayton Reservoir Dam Illinois Adams 34 Low Not Available 1940 Recreation
Sauk Trail Dam Illinois Will 34 High Not Available 1980 Flood Risk Reduction
Swint Lake Dam Illinois Henry 34 Significant Not Available 1968 Recreation
Rockman Pond Dam 1 Illinois Union 34 Low Not Available 1973 Fish and Wildlife Pond

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.