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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
SCS-Upper Washita Creek Site-040 Oklahoma Roger Mills 34 Low Not Rated 1961 Flood Risk Reduction
West Fork Big Creek Dam S- 35 Missouri Harrison 34 Low Not Rated 2008 Flood Risk Reduction
Horseshoe Club Lake Dam Texas Smith 34 Significant Not Rated 1965 Recreation
Mill Picayune Watershed Site M-22-1 Iowa Shelby 34 Low Not Rated 1978 Fire Protection, Stock, Or ...
Clear Creek WS SCS Sed Cont Str 102 Texas Montague 34 Low Not Rated 1963 Flood Risk Reduction
Salt Creek & Laterals WS SCS Site 13 Dam Texas Wise 34 Low Not Rated 1967 Flood Risk Reduction
Greene County Dam Iowa Greene 34 Low Not Rated 1984 Fire Protection, Stock, Or ...
Oakland Acres Dam Iowa Jasper 34 Low Not Rated 1972 Recreation
Merchant Valley Utah Beaver 34 Low Not Rated 1917 Irrigation
Lime Ridge Dam Indiana Floyd 34 Low Not Rated 1964 Recreation
West Fork Big Creek Dam P- 11 Missouri Harrison 34 Low Not Rated 2003 Flood Risk Reduction
Brady Creek WS SCS Site 35 Dam Texas Concho 34 Low Not Rated 1957 Flood Risk Reduction
North Storage Pit Oklahoma Grady 34 Low Not Rated - Other
Krueger Lake Dam Missouri Warren 34 High Not Rated 1974 Recreation
World Challenge Lake No 1 Dam Texas Smith 34 Low Not Rated 1974 Water Supply
Hils Lake Dam Missouri Randolph 34 Low Not Rated - Other
Carter Ranch Dam Texas Collin 34 High Not Rated - Recreation
Dry Creek WS Str No. 2 Mississippi Covington 34 Low Not Rated 1969 Flood Risk Reduction
Robert Moll Dam Missouri Ray 34 Low Not Rated 1991 Fish and Wildlife Pond
Charles Pollock Dam Missouri Grundy 34 Low Not Rated 1995 Grade Stabilization
Rancks Dam Virginia Powhatan 34 Undetermined Not Rated -
Johnsons Pond Dam Connecticut Litchfield 34 Significant Not Rated - Recreation
SCS-Barnitz Creek Site-105 Oklahoma Custer 34 Low Not Rated 1955 Flood Risk Reduction
Anderson-Lower (Malheur) Oregon Malheur 34 Low Not Rated 1917 Irrigation
Upper Locust Creek W- 77 Missouri Putnam 34 Low Not Rated 2006 Flood Risk Reduction
Moniteau Creek WS Dam M- 58 Missouri Howard 34 Low Not Rated 2007 Flood Risk Reduction
Parker Lake Dam No. 2 Missouri Perry 34 High Not Rated 1965 Recreation
Von Der Ahe Missouri Franklin 34 High Not Rated 1977 Recreation
Upper Valle Mines Dam Missouri Jefferson 34 High Not Rated 1958 Tailings
Jim Novinger Dam Missouri Adair 34 Low Not Rated 2007 Grade Stabilization
SCS-Quapaw Creek Site-32 Oklahoma Lincoln 34 Low Not Rated 1973 Flood Risk Reduction
Upper Washita River WS SCS Site 7 Dam Texas Hemphill 34 Low Not Rated 1962 Flood Risk Reduction
Oknoname 22292 Oklahoma Hughes 34 Low Not Rated 1999 Other
Great Falls Estate Dam Maryland Montgomery 34 Low Not Rated 1963 Recreation
Deweese No.17 Oklahoma Harper 34 Low Not Rated 1959 Other
Wood Dale Lake Dam Missouri Pettis 34 Low Not Rated 1994 Recreation
SCS-Timber Creek Site-4 Oklahoma Beckham 34 Low Not Rated 1963 Flood Risk Reduction
Bryce Tallman Dam Missouri Schuyler 34 Low Not Rated 2006 Grade Stabilization
Seippel Road Dam Iowa Dubuque 34 Significant Not Rated 2000 Flood Risk Reduction
Upper Pecan Bayou WS SCS Site 10 Dam Texas Callahan 34 Low Not Rated 1967 Flood Risk Reduction
Adobe Wash Sediment Basin Utah Emery 34 Significant Not Rated 2017 Flood Risk Reduction
Turner Lake Dam Missouri Clay 34 Low Not Rated 1989 Grade Stabilization
Jett Subwatershed Site M-2 Iowa Woodbury 34 Low Not Rated 1966 Fire Protection, Stock, Or ...
Westside Subwatershed Site 3-2 Iowa Ida 34 Low Not Rated 2003 Flood Risk Reduction
West Fork Big Creek Dam B-124 Missouri Harrison 34 Low Not Rated 1994 Flood Risk Reduction
East Fork Grand River Dam F- 44 Missouri Harrison 34 Low Not Rated 2003 Flood Risk Reduction
Madsen Dam Iowa Marshall 34 Low Not Rated 1978 Fire Protection, Stock, Or ...
B & C Subdivision Dam Missouri Boone 34 High Not Rated 1989 Recreation
Hiser Dam No 1 Missouri Ray 34 Low Not Rated 1992 Fish and Wildlife Pond
East Fork Big Creek Dam Z- 13 Missouri Harrison 34 Low Not Rated 1998 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.