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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

92,766 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,766 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.

Name State County Height (ft) Hazard Condition Year Purpose
Theiler Lake Dam South Carolina Cherokee 47 Significant Poor 1971 Recreation
Burger California Modoc 47 Low Satisfactory 1968 Water Supply
Matthews California San Diego 47 Low Satisfactory 1967 Water Supply
King William County Dam #7 Virginia King William 47 High Poor -
Wolf Creek Dam Tennessee Humphreys 47 High - 1991 Recreation
Terrapin Creek - Site 15 Alabama Cleburne 47 Undetermined Not Rated - Flood Risk Reduction
Upper Little Nemaha 59 Nebraska Otoe 47 Low Satisfactory 1998 Flood Risk Reduction
101 Ranch Dam No 2 Texas Palo Pinto 47 Low Not Rated 2003
Padlock Wastewater Recovery Wyoming Sheridan 47 Low Fair 1985 Irrigation
Saw Mill Pennsylvania Montgomery 47 High Fair 1968 Flood Risk Reduction
Ibm Lake Dam Georgia Fulton 47 Low Not Rated - Recreation
Ralph Clark #1 Montana Garfield 47 Low - 1955 Fire Protection, Stock, Or ...
Curr Colorado El Paso 47 Significant Satisfactory 1971 Irrigation
Langemeier Dam Nebraska Burt 47 Low Satisfactory 1973 Other
Lower Woodsfield Reservoir Dam Ohio Monroe 47 Significant Poor 1901 Water Supply
Veterans Home California Napa 47 High Fair 1908 Water Supply
Mastersom Mill Lake Alabama Lawrence 47 High Not Rated 1967 Recreation
Kansas Cowley 47 Low - 1953
Motsu Disposal Dike North Carolina Brunswick 47 Low - 1972 Other
Guzman Reservoir California Kern 47 High Satisfactory - Water Supply
Ms06730 Lake Dam Mississippi Adams 47 Undetermined - - Recreation
Tuck Lake Dam Washington King 47 High Fair 1966 Recreation
Browns Montana Chouteau 47 Low - 1986 Fire Protection, Stock, Or ...
Upstream Mine Creek Res. Dam Arkansas Howard 47 Significant Satisfactory 1985 Water Supply
Lake View Acres Dam Missouri Howard 47 High Satisfactory -
Elmwood City Lake Dam Missouri Sullivan 47 High Satisfactory 1972 Water Supply
Lake Viering Dam Ohio Knox 47 High Poor 1964 Recreation
Palmetto Settling Area No 5 Florida Polk 47 Low Not Rated 1969 Tailings
Cedar Mesa Colorado Delta 47 High Fair 1944 Irrigation
Fox Hollow Lake Dam Missouri Stone 47 Significant Satisfactory 2004
Woodward Reservoir Vermont Windsor 47 High Fair 1984 Recreation
Gardner Creek Pennsylvania Luzerne 47 High Fair 1902 Water Supply
Spencer Dam Iowa Harrison 47 Low Not Rated 2007 Fire Protection, Stock, Or ...
Ms06607 Lake Dam Mississippi Wilkinson 47 Low - - Recreation
Hurricane Lake Dam Arkansas Saline 47 High Fair 1944 Recreation
Spencer Lake Dam Texas Donley 47 Low Not Rated 1946
Nevill Ranch Dam Texas Brewster 47 Low Not Rated 2000
Meadow Lake Estates Dam Missouri Clay 47 High Satisfactory 2000
Lake Anne Dam Virginia Fairfax 47 High Fair - Recreation
Blanding City No. 3 Utah San Juan 47 High Satisfactory 1961 Irrigation
Leyden Colorado Jefferson 47 High Satisfactory 1902 Flood Risk Reduction
Clear Creek 1 Nebraska Polk 47 Significant Fair 1979 Flood Risk Reduction
Pol15 Florida Polk 47 Undetermined Not Rated - Tailings
Collier Lake Dam Texas Erath 47 Low Not Rated 1960 Water Supply
Fr Farm Dam Virginia Albemarle 47 Undetermined Not Rated -
Rappahannock Dam #22 Virginia Rappahannock 47 Undetermined Fair -
Ray Caspers Road Dam Nebraska Nemaha 47 Low Satisfactory 2010 Flood Risk Reduction
Sandarosa Utah Box Elder 47 Low Not Rated 1982 Irrigation
Holden Reservoir Dam No. 1 Massachusetts Worcester 47 High Fair 1883 Water Supply
Sunset Lake Dam Missouri Howard 47 Low Satisfactory 1990 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.