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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

13,008 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 13,008 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.

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Name State County Height (ft) Hazard Condition Year Purpose
W9 Water Quality Minnesota Nobles 20 Low Satisfactory 2001 Flood Risk Reduction
Russell Harrington Mill Pond Dam Massachusetts Worcester 20 Significant Satisfactory 1917 Fire Protection, Stock, Or ...
North Lansing Dam Michigan Ingham 20 Significant Satisfactory 1936 Recreation
Faraway Pond Dam New Hampshire Coos 20 Significant Satisfactory 1975 Recreation
Premium Farms Rodgers (Love Farm) Lagoon Dam Nebraska Antelope 20 Low Satisfactory 1998 Other
Beartrack Treatment Lagoon Idaho Lemhi 20 Low Satisfactory 1995 Tailings
Boulder Lake Dike Cc Minnesota St. Louis 20 Low Satisfactory 1919 Hydroelectric
Lake Craig Dam North Carolina Buncombe 20 High Satisfactory — Flood Risk Reduction
Lockhart East Canal Embankment South Carolina Union 20 High Satisfactory 1920 Hydroelectric
Spooner Electric Wisconsin Washburn 20 Significant Satisfactory 1905 Recreation
Boulder Lake Bb Dike Minnesota St. Louis 20 Low Satisfactory 1919 Hydroelectric
Drews Lake Dam Iowa Dallas 20 Significant Satisfactory 2005 Recreation
Willamette Falls Oregon Clackamas 20 Significant Satisfactory 1923 Hydroelectric
Culbertson Lake California Nevada 20 Low Satisfactory 1852 Hydroelectric
Hughes Meuret Lagoon Dam Nebraska Antelope 20 Low Satisfactory 1999 Other
Cohoes Reservoir #3 Dam New York Albany 20 High Satisfactory 1885 Water Supply
Boulder Lake Dike Ee Minnesota St. Louis 20 Low Satisfactory 1919 Hydroelectric
Mirror Lake Dam Connecticut New Haven 20 Significant Satisfactory 1949 Recreation
South Norwalk Reservoir Dike Connecticut Fairfield 20 High Satisfactory 1899 Water Supply
Moomaws Virginia Buena Vista 20 Low Satisfactory 1842 Hydroelectric
Boulder Lake Minnesota St. Louis 20 Low Satisfactory 1919 Hydroelectric
North Pond Reservoir Dam Connecticut Litchfield 20 High Satisfactory 1840 Water Supply
Pawtucket Dam Massachusetts Middlesex 20 Low Satisfactory 1848 Hydroelectric
Green Oak Lake Dam Michigan Washtenaw 20 Low Satisfactory 1960 Recreation
Orange-Alamance Lake Dam North Carolina Orange 20 Low Satisfactory 1968 Other
Lakemont Farms No 2 Pennsylvania Allegheny 20 Significant Satisfactory — Recreation
Swan Creek 5a Main Tributary Sediment Dam Nebraska Saline 20 Low Satisfactory 2007 Flood Risk Reduction
Mallard Lake No. 2 Dam Mississippi Hinds 20 Low Satisfactory 1997 Recreation
Lake Susan Dam North Carolina Buncombe 20 High Satisfactory 1925 Recreation
Mass. Bayboard - Stanchion Massachusetts Middlesex 20 Low Satisfactory 1848 Hydroelectric
Pontoosuc Lake Dam Massachusetts Berkshire 20 High Satisfactory 1866 Recreation
Hatfields New Hampshire Strafford 20 Significant Satisfactory 1937 Hydroelectric
South Hill Pond Dam New York Tompkins 20 Significant Satisfactory — Flood Risk Reduction
Bell Marsh Dike Maine York 20 High Satisfactory 1988 Water Supply
Louisville No. 1 Colorado Boulder 20 Significant Satisfactory 1888 Water Supply
Keystone Diversion Nebraska Keith 20 Low Satisfactory 1935 Hydroelectric
Longview Lake Dam Lower North Carolina Wake 20 High Satisfactory 1945 Recreation
Upper Beaver Dam Wisconsin Dodge 20 High Satisfactory 1840 Recreation
Howley Creek #6 Dam Tennessee Carroll 20 Low Satisfactory 1985
Wilson Brook Detention Dam Connecticut Hartford 20 Significant Satisfactory 1981 Flood Risk Reduction
Dd No 4a Kansas Marion 20 Low Satisfactory 1995 Flood Risk Reduction
Clinton County Tributary No. 4 Dam Ohio Clinton 20 High Satisfactory 1976 Flood Risk Reduction
Belfort Intake New York Lewis 20 Low Satisfactory 1904 Hydroelectric
Plum Creek 2-2 Nebraska Gage 20 Low Satisfactory 1968 Other
Rhode Island Pond Dam Connecticut Tolland 20 Significant Satisfactory 1880 Recreation
Amarillo Citadel Dam Texas Potter 20 Significant Satisfactory 1986 Recreation
Bulls Bridge Mountainside Spillway Connecticut Litchfield 20 Significant Satisfactory 1902 Hydroelectric
Possum Creek Reserve Lake Dam Ohio Montgomery 20 Low Satisfactory 1979 Recreation
Tremont Waste Gates Massachusetts Middlesex 20 Low Satisfactory 1848 Hydroelectric
Upper Greenwood Lake Dam New Jersey Passaic 20 High Satisfactory 1932 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.