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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

36,657 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 36,657 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
West Fork Big Creek Dam P- 20 Missouri Harrison 34 Low Not Rated 2002 Flood Risk Reduction
Cow Bayou WS SCS Site 1 Dam Texas McLennan 34 Low Not Rated 1954 Flood Risk Reduction
Easterday Dam Missouri Montgomery 34 High Not Rated 1955 Recreation
Bob Karlin Oklahoma Caddo 34 Low Not Rated 1994 Irrigation
Chambers Creek WS SCS Gss 12 Texas Johnson 34 Low Not Rated 1989 Other
SCS-Upper Black Bear Creek Site-08 Oklahoma Noble 34 Low Not Rated 1969 Flood Risk Reduction
Johnson Oklahoma Woodward 34 Low Not Rated -
Muddiman Dam Virginia Appomattox 34 Undetermined Not Rated - Recreation
SCS-Rush Creek Site-040 Oklahoma Stephens 34 Low Not Rated 1965 Flood Risk Reduction
Detwilder Lake Dam Missouri Sullivan 34 Low Not Rated 1969 Recreation
Lindgren Dam #3 Iowa Ida 34 Low Not Rated 1998 Fire Protection, Stock, Or ...
Watson Reservoir Oregon Crook 34 Low Not Rated 1970 Irrigation
Mo No Name 264 Missouri Jefferson 34 High Not Rated 1974 Recreation
Fluvanna Correction Ctr For Women Dam Virginia Fluvanna 34 Undetermined Not Rated - Water Supply
East Locust Creek Watershed Dam E- 77 Missouri Sullivan 34 Low Not Rated 1990 Flood Risk Reduction
Sun Fish Lake Dam Missouri Jefferson 34 High Not Rated 1965 Recreation
Snyder Dam Missouri Adair 34 Low Not Rated 1991 Grade Stabilization
Little Lake In The Woods Dam Missouri St. Charles 34 High Not Rated 1965 Recreation
West Fork Big Creek Dam B- 89 Missouri Harrison 34 Low Not Rated 2007 Flood Risk Reduction
Tebo Lake Dam Missouri Pettis 34 Low Not Rated 1937 Recreation
Oswego Lake Dam Oregon Clackamas 34 Significant Not Rated 1921 Hydroelectric
Iowa Noname26 Iowa Lee 34 Low Not Rated 1966 Fire Protection, Stock, Or ...
Lost Creek Watershed Dam F-2 Missouri Newton 34 High Not Rated 1977 Debris Control
Fox Lake Dam Missouri St. Charles 34 Low Not Rated 1960 Recreation
Upper Grand Creek Ranch Reservoir Colorado Grand 34 Low Not Rated 2015 Irrigation
Plum Creek WS SCS Site 4 Dam Texas Hays 34 High Not Rated 1962 Flood Risk Reduction
Wayne Co. Roadgrade Dam 2-67-22 Iowa Wayne 34 Low Not Rated 1987 Other
Brooks Dam Iowa Henry 34 Low Not Rated 1964 Fire Protection, Stock, Or ...
Grindstone-Lost-Muddy Watershed Dam C- 6 Missouri DeKalb 34 Low Not Rated 1988 Flood Risk Reduction
West Fork Big Creek Dam B-131 Missouri Harrison 34 Low Not Rated 1991 Flood Risk Reduction
Suncrest Regional Storm Water Db Utah Utah 34 Low Not Rated - Flood Risk Reduction
Mill Picayune Watershed Site M-29-1 Iowa Crawford 34 Low Not Rated 1993 Fire Protection, Stock, Or ...
Radcliffe Dam Virginia Chesterfield 34 Undetermined Not Rated -
East Fork Above Lavon WS SCS Site 5a Dam Texas Collin 34 High Not Rated 1958 Flood Risk Reduction
SCS-Tri-County Turkey Creek Site-16 Oklahoma Greer 34 Low Not Rated 1970 Flood Risk Reduction
Deer Ridge Dam Iowa Union 34 Low Not Rated 1983 Recreation
Luce Lake Dam Georgia Peach 34 Undetermined Not Rated -
Buss Dam Iowa Harrison 34 Low Not Rated 1996 Fire Protection, Stock, Or ...
SCS-Salt Creek Site-24 Oklahoma Pottawatomie 34 Low Not Rated 1964 Flood Risk Reduction
Knop Dam Iowa Ida 34 Low Not Rated 1995 Fire Protection, Stock, Or ...
Bitter Creek Subwatershed Site E6-1 Iowa Ida 34 Low Not Rated 1995 Fire Protection, Stock, Or ...
SCS-Nine Mile Creek Site-13 Oklahoma Roger Mills 34 Low Not Rated 1964 Flood Risk Reduction
Kruse Dam Iowa Calhoun 34 Low Not Rated 1972 Fire Protection, Stock, Or ...
F.W.Kent Park Dam Iowa Johnson 34 Low Not Rated 1972 Recreation
Wilson Lake Dam Georgia Gilmer 34 Low Not Rated -
Saylorville Wildlife Area Dam Iowa Dallas 34 Low Not Rated - Fish and Wildlife Pond
Fitzmorris Dam Iowa Des Moines 34 Low Not Rated 1980 Recreation
Jud Cramer Dam Texas Jack 34 Low Not Rated 1980 Water Supply
West Fork Big Creek Dam B-110 Missouri Harrison 34 Low Not Rated 1993 Flood Risk Reduction
Reinert Dam Iowa Cherokee 34 Low Not Rated 1981 Fire Protection, Stock, Or ...

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.