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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

11,361 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 11,361 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
Somerset Reservoir Dam Ohio Perry 35 Significant Poor 1941 Water Supply
Philmont Reservoir Dam New York Columbia 35 Significant Not Rated 1916 Recreation
Aeree California El Dorado 35 Significant Satisfactory 1951 Water Supply
Highlands Springs Cove Dam Tennessee Grainger 35 Significant — 1976
Simmons #2 Dam Tennessee Dickson 35 Significant — —
Izzak Walton League Dam Iowa Wapello 35 Significant Satisfactory 1965 Recreation
Upper State Lake Alabama Clay 35 Significant Not Rated 1955 Recreation
Tank Farm Wyoming Laramie 35 Significant Fair 1983 Flood Risk Reduction
Bacon Creek Watershed Site A-2-6 Iowa Woodbury 35 Significant Not Rated 1978 Flood Risk Reduction
Kentucky River Lock & Dam No. 11 Kentucky Estill 35 Significant Satisfactory 1906 Hydroelectric
Palmer Lake #5 Colorado El Paso 35 Significant Satisfactory 1906 Water Supply
Barden Reservoir Rhode Island Providence 35 Significant Fair 1883 Water Supply
Childs Hollow Dam Nebraska Sarpy 35 Significant Fair 1997 Other
Abc Lake Dam Tennessee Bledsoe 35 Significant Poor 1965 Recreation
Sandy Hook Connecticut Fairfield 35 Significant Satisfactory 1905 Hydroelectric
Livingston City Lake Dam Tennessee Overton 35 Significant Satisfactory 1963
Silver Creek Reservoir Dam New York Chautauqua 35 Significant Not Rated 1925 Water Supply
Sunny Slopes Pond 1 Dam South Carolina Spartanburg 35 Significant Fair 1969 Irrigation
Subiaco Dam (Lower) Arkansas Logan 35 Significant Fair 1948 Water Supply
Eramet Fluid Waste Pond 1a Ohio Washington 35 Significant Poor 1975 Tailings
Willis Mt. Tailings Pond Virginia Buckingham 35 Significant Not Available — Tailings
Lake Margaret Dam Ohio Scioto 35 Significant Satisfactory 1953 Recreation
Binder Lake Dam Iowa Adams 35 Significant Satisfactory 1942 Water Supply
SCS-Cow Creek Site-01a Oklahoma Jefferson 35 Significant Fair 1981 Flood Risk Reduction
Kingsford Wisconsin Florence 35 Significant Not Rated 1925 Hydroelectric
Congdon Pond Dam Connecticut New London 35 Significant Poor 1900 Hydroelectric
SCS-Upper Black Bear Creek Site-40 Oklahoma Garfield 35 Significant Fair 1964 Flood Risk Reduction
Ledbetter Lake Dam Number 2 Alabama Shelby 35 Significant Not Rated 1961 Recreation
Pilot Grove Creek WS SCS Site 29 Dam Texas Collin 35 Significant Not Rated 1964 Flood Risk Reduction
Pleasant Valley No 5 Louisiana Washington 35 Significant Fair 1964 Flood Risk Reduction
Lafayette Dam Tennessee Bledsoe 35 Significant — — Fire Protection, Stock, Or ...
Evans Dam Texas Collingsworth 35 Significant Not Rated 1968 Water Supply
Sunnyside Cogeneration Reservoir Utah Carbon 35 Significant Not Rated 1992 Water Supply
Boulder Meadow Idaho Valley 35 Significant Poor 1968 Irrigation
Lake Mellie Jane Mississippi Greene 35 Significant Unsatisfactory — Recreation
Ohio Power Company Pond Mm-52 Dam Ohio Morgan 35 Significant Fair 1962 Other
Aquilla-Hackberry Ck WS SCS Site 19a Dam Texas Hill 35 Significant Not Rated 1980 Flood Risk Reduction
Stone Hill Reservoir Dam Connecticut New London 35 Significant Satisfactory 1894 Water Supply
Annabella East Detention Basin Utah Sevier 35 Significant Not Rated 2017 Flood Risk Reduction
East Fork Buck Creek Structure Iii-A Ohio Champaign 35 Significant Fair 1966 Flood Risk Reduction
Middle Dam Nevada Washoe 35 Significant Unsatisfactory — Irrigation
Patch Pond Vermont Rutland 35 Significant Not Rated 1921 Hydroelectric
Weeping Water Creek 5-K Nebraska Cass 35 Significant Fair 1994 Flood Risk Reduction
Pilot Grove Creek WS SCS Site 59 Dam Texas Hunt 35 Significant Not Rated 1970 Flood Risk Reduction
Henry Dam Tennessee Humphreys 35 Significant — 1992 Recreation
Coulterville Coal/Gateway Mine/Slurry Cell 2 Dam Illinois Randolph 35 Significant Not Available 1986 Other
SCS-Little Washita River Site-39 Oklahoma Grady 35 Significant Fair 1978 Flood Risk Reduction
Lake Nixon Dam Arkansas Pulaski 35 Significant Poor 1946 Recreation
State Hospital Pond Minnesota Nicollet 35 Significant Satisfactory 1970 Recreation
One Mile Wyoming Laramie 35 Significant Poor 1907 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.