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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

11,351 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 11,351 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
Annapolis Reservoir Maryland Anne Arundel 15 Significant Fair 1920 Recreation
Bulloughs Pond Dam Massachusetts Middlesex 15 Significant Poor —
Conway Farm Subdivision Lake Dam Illinois Champaign 15 Significant Not Available 2004 Flood Risk Reduction
Drost Park Lake Dam Illinois Madison 15 Significant Not Available 1900 Recreation
Lake Camp A Lot Dam Illinois Randolph 15 Significant Not Available 1930 Recreation
House of Raeford Farms Waste Lagoon Dam North Carolina Duplin 15 Significant Not Rated — Other
Laharpe Reservoir Dam Illinois Hancock 15 Significant Not Available 1949 Recreation
Falls Village Connecticut Litchfield 15 Significant Satisfactory 1913 Hydroelectric
May Street Pond South Dam Connecticut New Haven 15 Significant Not Rated — Recreation
Camp Cedarcrest Pond Dam Connecticut New Haven 15 Significant Not Rated — Recreation
Horne'S Lake Dam Virginia James City 15 Significant Fair — Recreation
Camp Gan Israel Pond Dam New York Sullivan 15 Significant Fair 1952 Recreation
Asylum Reservoir #5 Dam Connecticut Middlesex 15 Significant Satisfactory 1879 Water Supply
Riva Trace Community Pond Maryland Anne Arundel 15 Significant Fair 1985 Recreation
Bailey Pond Dam Massachusetts Essex 15 Significant Poor 1912 Recreation
William O Nannen Pond Dam New York Cattaraugus 15 Significant Fair 1964 Recreation
Hemlock Gorge Spillway Dike Massachusetts Middlesex 15 Significant Satisfactory — Recreation
West Range Wash Diversion Dike Dam Nevada Clark 15 Significant Fair — Flood Risk Reduction
Boardman St. Reservoir Dam New York Washington 15 Significant Poor 1870 Other
Christopher Old Reservoir Dam Illinois Franklin 15 Significant Not Available 1900 Recreation
Sargent Pond Dam Massachusetts Worcester 15 Significant Satisfactory — Recreation
Summit Lake Dam and Dike New York Westchester 15 Significant Poor 1992 Recreation
Lake In The Hills 2 Dam Illinois McHenry 15 Significant Not Available 1947 Other
West River Pond Dam Massachusetts Worcester 15 Significant Poor 1920 Recreation
Swamp Locks Massachusetts Middlesex 15 Significant Fair 1823 Hydroelectric
Lower Blackwelder Dam California Yuba 15 Significant Not Available 1955 Flood Risk Reduction
Village At Pine Pennsylvania Allegheny 15 Significant Satisfactory 1979 Flood Risk Reduction
Charles D Gibson Dam New York Columbia 15 Significant Satisfactory 1963 Recreation
Willow Ridge Dam Virginia Louisa 15 Significant Fair 1994 Recreation
Camino Dos Lagos Dam Texas Grayson 15 Significant Poor —
Dillard Lumber CO Dike Oregon Douglas 15 Significant Not Rated 1946 Other
Lake Snow Dam New York Hamilton 15 Significant Satisfactory 1955 Recreation
Pine Lake Dam Indiana Scott 15 Significant Poor 1943 Recreation
Twin Lakes Upper Pond (Hoile Lane) Maryland Calvert 15 Significant Satisfactory 1970 Recreation
Cottonwood Creek Lower Idaho Ada 15 Significant Fair 1961 Flood Risk Reduction
Avery Street Detention Pond Dam Connecticut Hartford 15 Significant Not Rated 1986 Other
Coulee City Wastewater Lagoon Cell 4 Washington Grant 15 Significant Satisfactory 2008 Other
Silver Lake Dam Massachusetts Hampden 15 Significant Satisfactory 1878 Recreation
Simplot Feeders Waste Pond No1 Washington Walla Walla 15 Significant Fair 1973 Other
Sunapee New Hampshire Sullivan 15 Significant Satisfactory 1856 Hydroelectric
Lake At Southwick - 199th & Mission Rd Kansas Johnson 15 Significant Satisfactory 1970 Fire Protection, Stock, Or ...
Darien Lake Fun Country Dam New York Genesee 15 Significant Not Rated 1954 Recreation
Bone Mill Pond Dam Connecticut Tolland 15 Significant Fair — Other
Haskins Pond Dam Massachusetts Franklin 15 Significant Poor 1820 Recreation
Horn Pond Dam Massachusetts Middlesex 15 Significant Fair 1989 Water Supply
Jessup Park Dam Maryland Howard 15 Significant Poor 2010 Flood Risk Reduction
Mt Airy Park-N-Ride Swm Pond Maryland Frederick 15 Significant Fair 1972 Flood Risk Reduction
Powers Log Pond Oregon Coos 15 Significant Not Rated 1955 Other
Buffalo Trace Lake Dam Indiana Harrison 15 Significant Fair 1971 Flood Risk Reduction
Kin Bineola New Mexico San Juan 15 Significant Unsatisfactory — 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.