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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

92,628 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,628 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
Martinsdale, East Dam Montana Wheatland 49 High Poor 1939 Irrigation
Sugar Creek Lake Dam Missouri Randolph 49 Low Satisfactory 1957 Water Supply
Brooktrails 3 North California Mendocino 49 High Satisfactory 1970 Other
Leake Lake #1 Dam Mississippi Lafayette 49 Low — — Recreation
Howard Arizona Graham 49 High Fair 1975 Flood Risk Reduction
Sanderson Dam Arkansas Montgomery 49 Significant Poor 1925 Water Supply
Kaufmann Wyoming Johnson 49 Low Poor 1954 Irrigation
Thousand Oaks Dam Nebraska Sarpy 49 Low Poor 1963 Other
Cherokee Lake Dam Arkansas Sharp 49 High Fair 1956 Recreation
G-25 Kansas Jefferson 49 Low — 2011 Flood Risk Reduction
Lake John D Long South Carolina Union 49 High Fair 1978 Recreation
Tim Halter Lake Oklahoma Johnston 49 Low Not Rated 2017 Recreation
Ms06760 Lake Dam Mississippi Warren 49 Undetermined — — Recreation
Herman #7 South Dakota Jones 49 Low — 1958 Fire Protection, Stock, Or ...
Rush Creek Wyoming Park 49 Low Poor 1973 Irrigation
Chinquapin California Mendocino 49 Significant Satisfactory 1971 Water Supply
Woolfolk Reservoir Oregon Jackson 49 Significant Not Rated 1955 Irrigation
Big Sage California Modoc 49 High Satisfactory 1921 Water Supply
Morris S. Jones California Los Angeles 49 High Satisfactory 1952 Water Supply
Breckenridge Detention Pennsylvania Allegheny 49 Significant Satisfactory — Flood Risk Reduction
Dutchman Correctional Dam South Carolina Spartanburg 49 Low Fair 1976 Recreation
Flanders Dam Nebraska Knox 49 Low Poor 1959 Flood Risk Reduction
Henricksen Dam Nebraska Washington 49 Low Not Rated 1955 Other
Moccasin Creek Project No. 8 Minnesota Norman 49 Significant Satisfactory 1984 Flood Risk Reduction
Osborne Lake Dam Alabama Jefferson 49 High Not Rated 1969 Recreation
Frank & Udell Dam Iowa Plymouth 49 Low Not Rated 1976 Fire Protection, Stock, Or ...
Upper Little Nemaha 18 Nebraska Otoe 49 Low Satisfactory 1996 Flood Risk Reduction
Lake Roslyn Oregon Clackamas 49 Significant Not Rated 1959 Hydroelectric
Ed'S Lake B Dam Missouri Macon 49 High Satisfactory —
Balboa Lake Dam Arkansas Garland 49 High Satisfactory 1986 Recreation
Dugout Utah San Juan 49 Low Not Rated 1967 Irrigation
Lake Fayetteville Arkansas Washington 49 High Satisfactory 1949 Recreation
P16-5 Reservoir Wyoming Campbell 49 Low Poor 2006 Irrigation
Gosper County 731 Road Dam Nebraska Gosper 49 Low Poor 1980 Flood Risk Reduction
Lake Leticia California Napa 49 High Satisfactory 1960 Water Supply
Upper Little Nemaha 50 Nebraska Otoe 49 Low Fair 2001 Flood Risk Reduction
Mendocino 3 Upper California Mendocino 49 High Satisfactory 1915 Other
Turkey Creek 4 Nebraska Saline 49 Low Satisfactory 2008 Flood Risk Reduction
Grant Morris Arizona Graham 49 High Satisfactory 1975 Flood Risk Reduction
Stephen Foster Pennsylvania Bradford 49 High Fair 1977 Recreation
Marshall Lake Dam Missouri Jefferson 49 High Satisfactory 1989 Recreation
Kasparbauer Iowa Harrison 49 Low Not Rated 2012 Flood Risk Reduction
Delorenzo Dam North Carolina Henderson 49 High Satisfactory — Recreation
Ferguson Upground Reservoir Ohio Allen 49 High Fair 1959 Water Supply
Plum Creek WS SCS Site 15 Dam Texas Caldwell 49 Low Not Rated 1963 Flood Risk Reduction
Upper Washita River WS SCS Site 2 Dam Texas Hemphill 49 Low Not Rated 1962 Flood Risk Reduction
Tallaseehatchee Creek W/S Dam Site 6 Alabama Talladega 49 Significant Not Rated 1976 Flood Risk Reduction
Plum Creek WS SCS Site 8 Dam Texas Caldwell 49 Low Not Rated 1973 Flood Risk Reduction
Second Broad River WS #10a Dam North Carolina McDowell 49 Significant Satisfactory 1984 Flood Risk Reduction
Frd No 10 Kansas Atchison 49 High Satisfactory 1964 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.