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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
Holyoke - Overflow No. 3 Massachusetts Hampden 20 Low Satisfactory 1860 Hydroelectric
Big Creek Wid Site 20 Arkansas Craighead 20 High Satisfactory 1965 Recreation
Wilson Brook Detention Dam Connecticut Hartford 20 Significant Satisfactory 1981 Flood Risk Reduction
Rhode Island Pond Dam Connecticut Tolland 20 Significant Satisfactory 1880 Recreation
Scott Blvd Dam Iowa Johnson 20 High Satisfactory 1980 Flood Risk Reduction
Pine Mountain State Park Lake Dam Kentucky Bell 20 Low Satisfactory 1960 Recreation
Clock Tower Dam Massachusetts Middlesex 20 Significant Satisfactory 1890 Recreation
Sterle Pool Minnesota Carlton 20 Low Satisfactory 1990 Fish and Wildlife Pond
Busbee Reservoir Dam North Carolina Buncombe 20 High Satisfactory 1914 Recreation
Mbpp Emergency Holding Pond Wyoming Platte 20 Low Satisfactory 1980 Other
Lake Shawnee Dam #2 Virginia Powhatan 20 Undetermined Satisfactory - Recreation
Park Ridge Dam Virginia Floyd 20 Significant Satisfactory - Recreation
East Canal Syphon Spillway Massachusetts Middlesex 20 Low Satisfactory 1923 Hydroelectric
Belfort Intake New York Lewis 20 Low Satisfactory 1904 Hydroelectric
Loon Lake Dike California El Dorado 20 Low Satisfactory 1963 Hydroelectric
Keystone Diversion Nebraska Keith 20 Low Satisfactory 1935 Hydroelectric
Hayward Wisconsin Sawyer 20 Low Satisfactory 1925 Hydroelectric
Northfield Mt. - North Dike Massachusetts Franklin 20 High Satisfactory 1973 Hydroelectric
Big Pond Dam Connecticut Windham 20 High Satisfactory 1870 Recreation
Itafos Cooling Pond Idaho Caribou 20 High Satisfactory 1995 Other
Pontoosuc Lake Dam Massachusetts Berkshire 20 High Satisfactory 1866 Recreation
East Mountain Reservoir Dam Massachusetts Berkshire 20 Significant Satisfactory - Water Supply
Lake Craig Dam North Carolina Buncombe 20 High Satisfactory - Flood Risk Reduction
Rtp W-5 Dam North Carolina Wake 20 High Satisfactory 2007
Willow Brook Dam New York Orange 20 High Satisfactory 1924 Recreation
Lower East Fork Equalization Basin Ohio Clermont 20 Significant Satisfactory 1992 Tailings
Pine Lake #2 Dam Tennessee Fayette 20 Low Satisfactory 1960 Recreation
Denman Park Dam Texas Bexar 20 High Satisfactory 1930
Boulder Lake South Dike (BB) Minnesota St. Louis 20 Low Satisfactory 1919 Hydroelectric
Yonah Low Reservoir Rim Georgia Stephens 20 High Satisfactory 1925 Hydroelectric
Upper Falls Intake Dam Washington Spokane 20 Low Satisfactory 1922 Hydroelectric
Culbertson Lake Dam California Nevada 20 Low Satisfactory 1852 Hydroelectric
Lockhart West Canal Embankment South Carolina Union 20 High Satisfactory 1920 Hydroelectric
Longmont Wtp Forebay Embankment Colorado Boulder 20 High Satisfactory 2005 Water Supply
Northfield Mt. - Upper Reservoir Intake Massachusetts Franklin 20 High Satisfactory 1973 Hydroelectric
Taylor Mill Lake Dam Georgia Taylor 20 High Satisfactory - Recreation
Lake Wellington Dam Mississippi Madison 20 High Satisfactory 2011 Recreation
Crystal Lake Dam 3 Pennsylvania Luzerne 20 High Satisfactory 1888 Water Supply
Ravenswood Dam Connecticut New Haven 20 Significant Satisfactory - Fish and Wildlife Pond
Cherokee Falls South Carolina Cherokee 20 Significant Satisfactory 1826 Hydroelectric
Rim Dike 2 Oklahoma Mayes 20 Low Satisfactory 1968 Hydroelectric
Blast & Cast Pond Dam Connecticut Hartford 20 Significant Satisfactory 1953 Recreation
Long Lake Colorado Routt 20 High Satisfactory 1942 Water Supply
Conway Community Swimming Pool Dam Massachusetts Franklin 20 Significant Satisfactory 1949 Recreation
Boulder Lake East Dike (CC) Left Minnesota St. Louis 20 Low Satisfactory 1919 Hydroelectric
Boulder Lake Main Dam Minnesota St. Louis 20 Low Satisfactory 1919 Hydroelectric
Leaburg Dam (Low Hazard) Oregon Lane 20 Low Satisfactory 1930 Hydroelectric
Otter Rapids Wisconsin Vilas 20 High Satisfactory 1907 Hydroelectric
Johnson Lake East Dike Nebraska Gosper 20 Low Satisfactory 1941 Hydroelectric
Sprint Campus Lake 2 / 3 Kansas Johnson 20 High Satisfactory 2001 Irrigation

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.