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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

12,534 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 12,534 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
Bill Powell Dam No. 2 Louisiana Natchitoches 20 Low Fair 1920 Recreation
Upper Merino Pond Dam Massachusetts Worcester 20 High Fair — Water Supply
Bridges Pond Dam Louisiana De Soto 20 Low Fair 1960 Fire Protection, Stock, Or ...
Little Stone Lake Minnesota St. Louis 20 Significant Fair — Recreation
Camp Whitewood Lake Dam Ohio Ashtabula 20 High Fair 1967 Recreation
Shannon Lake Dam New Hampshire Carroll 20 Significant Fair 1930 Recreation
Grandfather Small Pond Dam North Carolina Avery 20 High Fair 1900 Recreation
Mount Holyoke College Upper Pond Dam Massachusetts Hampshire 20 High Fair — Recreation
Tunbridge Trout Pond Vermont Orange 20 Low Fair 1925 Recreation
J B Green Pond Dam South Carolina Greenville 20 High Fair 1964 Recreation
Willow Run Hydro Dam Michigan Washtenaw 20 Low Fair 1941 Recreation
Gues Pond Dam South Carolina Orangeburg 20 High Fair 1945 Recreation
Arrowhead Reservoir Idaho Lemhi 20 Significant Fair 1975 Irrigation
Ouchley Pond Louisiana Union 20 Low Fair 1969 Recreation
Greene Town Center Dam Ohio Greene 20 Significant Fair 2005 Flood Risk Reduction
Erskine Upper Lake Dam New Jersey Passaic 20 High Fair 1932 Recreation
Cottonwood #2 Colorado Mesa 20 Significant Fair 1895 Irrigation
Reedy Pond Louisiana Washington 20 Low Fair 1949 Fire Protection, Stock, Or ...
Thompson Lake Dam Michigan Livingston 20 Significant Fair 1894 Recreation
Mason/Black Dam South Carolina Colleton 20 Low Fair 1952 Recreation
Willow Lake Number 2 Dam Mississippi Lauderdale 20 Undetermined Fair — Recreation
College Lake Dam North Carolina Cumberland 20 High Fair 1963 Recreation
Tecumseh Dam Michigan Lenawee 20 Significant Fair 1907 Recreation
Northline Corporation Dam North Carolina Guilford 20 High Fair — Recreation
Sauk River Melrose Minnesota Stearns 20 Significant Fair 1873 Recreation
Lake Mottram Upground Reservoir Ohio Hancock 20 High Fair 1891 Water Supply
Monarch Paper Mill Dam Michigan Kalamazoo 20 Low Fair 1916 Water Supply
Monhagen Lake Dike New York Orange 20 High Fair 1867 Water Supply
Hidden Forest Lake Dam Texas Montgomery 20 High Fair 1966 Recreation
Lee Pond Dam South Carolina Chesterfield 20 Low Fair 1967 Recreation
Lake Woodlands Dam Texas Montgomery 20 High Fair 1985 Irrigation
White Store Lake Dam North Carolina Anson 20 High Fair 1966 Recreation
Unimin Minnesota Le Sueur 20 Low Fair 1982 Water Supply
Rogers Pond La00103 Louisiana Washington 20 Low Fair 1965 Recreation
North Springs Lake Dam South Carolina Richland 20 High Fair 1975 Other
Metze Pond Dam South Carolina Richland 20 Significant Fair — Fire Protection, Stock, Or ...
Moody Pond Dam North Carolina Mecklenburg 20 High Fair — Recreation
Hf Lee Active Ash Basin Dam North Carolina Wayne 20 High Fair 1982 Other
Wall Lake Dam North Carolina Forsyth 20 High Fair — Recreation
Baucom Lake Dam North Carolina Mecklenburg 20 High Fair 1980 Irrigation
Loch Carden Dam Louisiana St. Tammany 20 Significant Fair 1980 Recreation
Lake Emerald Dam North Carolina Jackson 20 Significant Fair — Recreation
Schmidt Pond Dam North Carolina Buncombe 20 High Fair — Recreation
Johnson Pond Dam North Carolina Wake 20 High Fair 1958 Recreation
Oak Creek Plantation Dam South Carolina Spartanburg 20 High Fair — Recreation
Hayward Wisconsin Sawyer 20 Low Fair 1925 Hydroelectric
Danga Lake Dam North Carolina Mecklenburg 20 High Fair 1954 Recreation
Lower (Pa-487a) Pennsylvania Crawford 20 High Fair 1973 Flood Risk Reduction
Dorothy Harrison Dam South Carolina Greenville 20 Low Fair 1987 Other
City of Wilmington Sludge Disposal Area Delaware New Castle 20 High Fair — Other

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.