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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

13,006 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 13,006 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
Cactus Basin #4 California San Bernardino 50 High Satisfactory 2022 Flood Risk Reduction
Shavano Valley #2-Sv-2 Colorado Montrose 50 High Satisfactory 1996 Flood Risk Reduction
Holiday Lake Dam Iowa Poweshiek 50 Significant Satisfactory 1962 Recreation
Lake Wilhelm (Pa-475) Pennsylvania Mercer 50 High Satisfactory 1969 Flood Risk Reduction
Trinity Dam New York Westchester 50 High Satisfactory 1966 Water Supply
Peter Lake Dam Ohio Hamilton 50 Significant Satisfactory 1936 Recreation
Whitehouse Dam Texas Smith 50 High Satisfactory 1949 Water Supply
Laurel Reservoir Dam Connecticut Fairfield 50 High Satisfactory 1923 Water Supply
Los Alamos Canyon Dam New Mexico Los Alamos 50 High Satisfactory 1943 Water Supply
Herring Lake Dam Missouri Callaway 50 Low Satisfactory 1968 Recreation
Delorenzo Dam North Carolina Henderson 49 High Satisfactory — Recreation
West Fork of Big Creek C-1 Dam Missouri Harrison 49 High Satisfactory 1992 Flood Risk Reduction
Upper Little Nemaha 18 Nebraska Otoe 49 Low Satisfactory 1996 Flood Risk Reduction
Morris S. Jones California Los Angeles 49 High Satisfactory 1952 Water Supply
Pinnacle Lake Dam Missouri Montgomery 49 High Satisfactory 1965 Recreation
Lake of The Four Seasons Dam Ohio Hocking 49 High Satisfactory 1966 Recreation
Ed'S Lake B Dam Missouri Macon 49 High Satisfactory —
E Fork Pt Remove Creek Wid Site 01 Arkansas Johnson 49 Low Satisfactory 1965 Flood Risk Reduction
Winter Haven Lake Dam Missouri Jefferson 49 High Satisfactory 1978 Recreation
Balboa Lake Dam Arkansas Garland 49 High Satisfactory 1986 Recreation
Little Sni-A-Bar No. 1 Missouri Lafayette 49 Low Satisfactory 1973 Flood Risk Reduction
Orange Raw Water Reservoir Dam Virginia Orange 49 Significant Satisfactory — Water Supply
San Felipe Ranch California Santa Clara 49 Low Satisfactory 1959 Water Supply
Brooktrails 3 North California Mendocino 49 High Satisfactory 1970 Other
North Oak Creek 2-D Nebraska Saunders 49 Low Satisfactory 1979 Flood Risk Reduction
Moccasin Creek Project No. 8 Minnesota Norman 49 Significant Satisfactory 1984 Flood Risk Reduction
Pony Creek Watershed Site 30 Iowa Mills 49 Significant Satisfactory 1964 Flood Risk Reduction
Renwick Dam North Dakota Pembina 49 High Satisfactory 1962 Flood Risk Reduction
Big Sage California Modoc 49 High Satisfactory 1921 Water Supply
Lake Thunderbird Upper Dam Missouri Callaway 49 Significant Satisfactory 1967 Recreation
Weeping Water Creek 17-D Nebraska Cass 49 Significant Satisfactory 1995 Flood Risk Reduction
Atlanta Gas Light Lake Dam Georgia Cherokee 49 High Satisfactory 1925 Fire Protection, Stock, Or ...
Lake St. Clair Dam Missouri Franklin 49 High Satisfactory 1970 Recreation
Papio Creek W-3 Nebraska Washington 49 High Satisfactory 1983 Other
Jsc Farms Dam Iowa Dallas 49 Significant Satisfactory 1995 Recreation
Lost Creek Watershed Site A-1 Missouri Newton 49 High Satisfactory 1992 Flood Risk Reduction
Fourche Creek #8 Dam Missouri Ripley 49 Low Satisfactory 1990 Flood Risk Reduction
Sugar Creek Lake Dam Missouri Randolph 49 Low Satisfactory 1957 Water Supply
Upper Brushy Creek WS SCS Site 21 Dam Texas Williamson 49 High Satisfactory 1959 Flood Risk Reduction
Elm Creek WS SCS Site 2 Dam Texas Bell 49 High Satisfactory 1991 Flood Risk Reduction
East Hicks Canyon Retarding Basin California Orange 49 Low Satisfactory 1997 Debris Control
Browns Creek Lake Dam Georgia Coweta 49 High Satisfactory — Recreation
Mile Deep Lake Dam Missouri Clinton 49 Low Satisfactory 1949 Fire Protection, Stock, Or ...
Bella Vista Dam Missouri Cape Girardeau 49 High Satisfactory 1971 Recreation
Southwest Rc & D # 1 Dam Missouri Stone 49 High Satisfactory 1973 Flood Risk Reduction
Cottonwood Creek 22-A Nebraska Saunders 49 Low Satisfactory 1987 Flood Risk Reduction
Cataract - East Channel Dam Maine York 49 Low Satisfactory 1938 Hydroelectric
Ler Franklin No. 2 California Los Angeles 49 Low Satisfactory 1982 Water Supply
Pikes Peak Flood Control Dam Iowa Clayton 49 High Satisfactory 1938 Flood Risk Reduction
Second Broad River WS #10a Dam North Carolina McDowell 49 Significant Satisfactory 1984 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.