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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

12,908 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 12,908 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
Ridgeway Country Club Dam Tennessee Shelby 22 High Satisfactory 1972
Porters Creek #15 Dam Tennessee Hardeman 22 Low Satisfactory 1966
Jim Hall Dike Wisconsin Oneida 22 High Satisfactory 1935 Hydroelectric
Hadley Falls New Hampshire Hillsborough 22 Significant Satisfactory 1920 Hydroelectric
Woodside Vermont Lamoille 22 Low Satisfactory 1895 Hydroelectric
Smith Irrigation Colorado Adams 22 High Satisfactory 1908 Irrigation
Sauk Centre Minnesota Stearns 22 Significant Satisfactory 1935 Recreation
Miller Estate Farm Pond Minnesota Lincoln 22 Significant Satisfactory 1975 Flood Risk Reduction
Fox Lake Dam Mississippi Lamar 22 Low Satisfactory 1966 Recreation
Lake Tomahawk Dam North Carolina Buncombe 22 High Satisfactory 1935 Recreation
The Streets At Southpoint Mall Dam North Carolina Durham 22 High Satisfactory 2002
Wanaksink Lake Dam New York Sullivan 22 High Satisfactory 1852 Recreation
Highland Lakes Dam New Jersey Sussex 22 High Satisfactory 1937 Recreation
Bowling Green Upground Res & Sludge Lgns Ohio Wood 22 High Satisfactory 1989 Water Supply
Pocono Mountain Lake Pennsylvania Pike 22 High Satisfactory 1973 Recreation
Amanda Jo Detention Dam Kentucky Hardin 22 High Satisfactory 2015 Flood Risk Reduction
Drop Pond Dam Connecticut Middlesex 22 Significant Satisfactory - Recreation
South Barre Mill Pond Massachusetts Worcester 22 Significant Satisfactory 1981 Hydroelectric
Mayo North Carolina Rockingham 22 Low Satisfactory 1898 Hydroelectric
Brine Disposal Pond Dam Arizona Mohave 22 Significant Satisfactory 2001 Other
Santa Fe Seasonal Storage California San Diego 22 Low Satisfactory 2004 Water Supply
Shaw Creek Detention Basin Kentucky Hardin 22 High Satisfactory 2009 Flood Risk Reduction
Greenbelt Dam Maryland Prince George's 22 High Satisfactory 1936 Recreation
Highland Lake Maryland Howard 22 Low Satisfactory 1960 Recreation
Metropolitan Circular Dam Massachusetts Middlesex 22 Significant Satisfactory - Recreation
Apex Lake Dam North Carolina Wake 22 High Satisfactory 1968 Recreation
Laurel Park Lake Dam North Carolina Henderson 22 High Satisfactory - Recreation
Fawn Lake Dam South Alaska Ketchikan Gateway Borough 22 Significant Satisfactory 1957 Hydroelectric
Alta Loma Basin #2 California San Bernardino 22 High Satisfactory 1971 Flood Risk Reduction
Bondsville Upper Dam Massachusetts Hampshire 22 Significant Satisfactory 1880 Recreation
H&H Cattle Company Lagoon 5 Dam Nebraska Knox 22 Low Satisfactory 1990 Other
Lords Lake Dam Ohio Stark 22 High Satisfactory 1985 Recreation
Legend Lake Number Three Wisconsin Menominee 22 High Satisfactory 1971 Recreation
Goose Pond Dam New Hampshire Cheshire 22 High Satisfactory 1868 Recreation
Piercefield New York St. Lawrence 22 High Satisfactory 1914 Hydroelectric
Newport Vermont Orleans 22 High Satisfactory 1936 Hydroelectric
Little River Watershed Site 65-3 Iowa Decatur 22 Significant Satisfactory 1980 Flood Risk Reduction
Circle M Lake Dam Mississippi Noxubee 22 Low Satisfactory 2004 Recreation
Berkshire Turkey Farm Pond Dam New York Columbia 22 Significant Satisfactory 1959 Fire Protection, Stock, Or ...
Harwood Lake Dam New York Cattaraugus 22 High Satisfactory 1963 Recreation
Willow Lake Dam Tennessee Sumner 22 High Satisfactory 1940 Fire Protection, Stock, Or ...
Buck Island Main California El Dorado 22 Low Satisfactory 1963 Hydroelectric
Stark Falls Dike A New York St. Lawrence 22 Significant Satisfactory 1957 Hydroelectric
Twin Lake Dam California Alpine 22 Low Satisfactory 1903 Hydroelectric
Monadnock New Hampshire Hillsborough 22 Low Satisfactory 1923 Hydroelectric
Webster Dam New Hampshire Merrimack 22 Significant Satisfactory 1917 Hydroelectric
Port Edwards Wisconsin Wood 22 Low Satisfactory 1855 Hydroelectric
Waterbury Reservoir No. 2 Dam Connecticut New Haven 22 High Satisfactory 1880 Recreation
Delaney Complex Dam Massachusetts Middlesex 22 Significant Satisfactory 1967 Flood Risk Reduction
Germantown Estates Regional Facility Swm Dam (Steeple Road) Maryland Montgomery 22 Low Satisfactory 1995 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.