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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

60,340 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 60,340 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
South Magnolia Watershed Site 5 Iowa Harrison 37 Low Not Rated 1958 Fire Protection, Stock, Or ...
SCS-Gyp Creek Site-2 Oklahoma Washita 37 Low Not Rated 1975 Flood Risk Reduction
Newberry Irrigation Pond Dam # 1 Georgia Jefferson 37 Low Not Rated 1978 Irrigation
Clark Subwatershed Gully 7 Sta70+00 Iowa Cherokee 37 Low Not Rated 1956 Fire Protection, Stock, Or ...
Big Whiskey Subwatershed Site 6-2 Iowa Woodbury 37 Low Not Rated 1967 Fire Protection, Stock, Or ...
Three Mile Creek Watershed Site 49 Iowa Union 37 Low Not Rated 1976 Fire Protection, Stock, Or ...
Pine Ridge Club Alabama Jefferson 37 Low Not Rated 1961 Recreation
SCS-Bear Creek Site-102 Oklahoma Washita 37 Low Not Rated 1970 Flood Risk Reduction
Hambaugh-Martin 3 Dam Illinois Brown 37 Low Not Available 1959 Flood Risk Reduction
Aquilla Hackberry Ck WS SCS Site 17 Dam Texas Hill 37 Low Not Rated 1979 Flood Risk Reduction
Denton Creek WS SCS Site 9a Dam Texas Montague 37 Low Not Rated 1969 Flood Risk Reduction
Wilson Reservoir Dam Nevada Elko 37 Low Fair 1954 Irrigation
Mill Picayune Watershed Site M-24-12 Iowa Shelby 37 Low Not Rated 1961 Fire Protection, Stock, Or ...
Red Horse Lake Kentucky Edmonson 37 Low Not Rated 1954 Recreation
Frd No B2-22 Kansas Chautauqua 37 Low — 1965 Flood Risk Reduction
Frd No 6-7 Kansas Lyon 37 Low — 1966 Flood Risk Reduction
Cox Hollow Number One Wisconsin Iowa 37 Low Fair 1961 Recreation
102 River Tributaries Dam # 22 Missouri Nodaway 37 Low Satisfactory 1964 Debris Control
East Fork Big Creek Site E-97 Dam Missouri Harrison 37 Low Not Rated 1986 Flood Risk Reduction
Swan Creek 94 Nebraska Saline 37 Low Satisfactory 1988 Flood Risk Reduction
Woodlawn Lake Louisiana West Feliciana 37 Low Satisfactory 2019 Recreation
SCS-Upper Clear Boggy Creek Site-46 Oklahoma Pontotoc 37 Low Not Rated 1962 Flood Risk Reduction
Frd No 29 Kansas Chautauqua 37 Low — 1966 Flood Risk Reduction
Turkey Cr Watershed Site 2-5 Iowa Cass 37 Low Not Rated 1990 Fire Protection, Stock, Or ...
Frd No 1 Kansas Marshall 37 Low — 1977 Flood Risk Reduction
SCS-Tri-County Turkey Creek Site-17 Oklahoma Greer 37 Low Not Rated 1966 Flood Risk Reduction
Camp Creek Subwatershed Site 10-1 Iowa Woodbury 37 Low Not Rated 1998 Fire Protection, Stock, Or ...
Wilke Farms - Pheasant Ridge Lagoon Dam Nebraska Stanton 37 Low Satisfactory 1998 Other
North Broad River WS Str # 33 Georgia Franklin 37 Low Not Rated 1961 Flood Risk Reduction
Smith Lake Dam Illinois Jersey 37 Low Not Available 1966 Recreation
Frd No 27 Kansas Rush 37 Low — 1985 Flood Risk Reduction
Georgia Power Company Plant Hammond Ash Pond #2 Dam Georgia Floyd 37 Low Not Rated 1969 Other
Neustrom Subwatershed Site 11-2 Iowa Woodbury 37 Low Not Rated 1977 Fire Protection, Stock, Or ...
Marion County Roadgrade Dam Iowa Marion 37 Low Not Rated 1965 Other
SCS-Saddle Mountain Creek Site-003 Oklahoma Caddo 37 Low Not Rated 1958 Flood Risk Reduction
Walton Park Lake Dam Illinois Montgomery 37 Low Not Available 1870 Recreation
Frd No 35 Kansas Elk 37 Low — 1968 Flood Risk Reduction
One Eleven Detention Dam Arizona Graham 37 Low Fair 1968 Flood Risk Reduction
Bear - Pierce - Cedar 2-B Nebraska Gage 37 Low Satisfactory 1974 Flood Risk Reduction
Taylor No 4 Oklahoma Dewey 37 Low Not Rated 1960 Other
Lake Carolyn Levee Texas Dallas 37 Low Not Rated 1977 Irrigation
Ancho Dam A-8 New Mexico Colfax 37 Low Satisfactory 1997 Flood Risk Reduction
Troublesome Cr Watershed Site 24-3 Iowa Cass 37 Low Not Rated 1984 Fire Protection, Stock, Or ...
Moore Subwatershed Site M-10130 Iowa Monona 37 Low Not Rated 1955 Fire Protection, Stock, Or ...
Idaho Falls Upper Powerhouse Dam No 2 Idaho Bonneville 37 Low Satisfactory 1982 Hydroelectric
Bear Creek Watershed Site 21 Iowa Winneshiek 37 Low Not Rated 2011 Flood Risk Reduction
Upper Salt Creek 19-B Nebraska Lancaster 37 Low Satisfactory 1959 Flood Risk Reduction
Brown CO Scd Dd No V Kansas Brown 37 Low — — Flood Risk Reduction
Pony Creek Watershed Site 26 Iowa Mills 37 Low Not Rated 1963 Fire Protection, Stock, Or ...
SCS-Rush Creek Site-008 Oklahoma Grady 37 Low Not Rated 1960 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.