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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

92,766 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,766 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
Leatherwood Lake Dam Indiana Jennings 53 Significant Poor 1972 Recreation
Williams Reservoir Ohio Allen 53 High Satisfactory 2012 Water Supply
Debell California Santa Clara 53 High Satisfactory 1952 Water Supply
Wood Damc Kansas Linn 53 Low - 1992 Recreation
Vache Grasse Creek Arkansas Sebastian 53 High Satisfactory 1964 Water Supply
Ironworks Pennsylvania Bucks 53 High Fair 1943 Water Supply
Ridge Place No. 2 Wyoming Johnson 53 Low Fair 1973 Irrigation
101 Ranch Dam No 9 Texas Palo Pinto 53 Significant Not Rated 2009
Jack T William'S Dam Arkansas Sevier 53 Low Poor 1986 Recreation
Iowa Noname33 Iowa Monona 53 Low Not Rated 1966 Fire Protection, Stock, Or ...
Muldrow Lake Oklahoma Sequoyah 53 High Satisfactory 1965 Water Supply
Edwards Lake Dam Arkansas Newton 53 Low Fair 1977 Recreation
101 Ranch Dam No 3 Texas Palo Pinto 53 Low Not Rated 2005
Lake Omaha Arkansas Fulton 53 Significant Satisfactory 1969 Recreation
Hamburg Reservoir Pennsylvania Berks 53 High Fair 1963 Water Supply
Swift Dike (Pondera) Montana Pondera 53 High Satisfactory 1967 Irrigation
Portola California Orange 53 High Satisfactory 1980 Water Supply
Rush Run Lake Dam Ohio Preble 53 High Fair 1970 Recreation
Kapaia Reservoir Hawaii Kauai 53 High Poor 1910 Irrigation
Lake Yosemite California Merced 53 High Satisfactory 1888 Water Supply
Clayton Lake Oklahoma Pushmataha 53 High Poor 1946 Recreation
Elm Fork WS SCS Site 2 Dam Texas Cooke 53 Low Not Rated 1954 Flood Risk Reduction
Boy Scout Dam Ohio Carroll 53 Significant Satisfactory 1984 Recreation
Glendale Reservoir Indiana Daviess 53 Significant Fair 1963 Recreation
Del-Co Upland Storage Reservoir No. 4 Ohio Delaware 53 High Fair 1995 Water Supply
Rodney Subwatershed Site 8-1 Iowa Monona 53 Low Not Rated 1969 Fire Protection, Stock, Or ...
Grindstone L-M-C Site A-2 Missouri DeKalb 53 Low Satisfactory 1990 Water Supply
Bacon Creek Watershed Site L-1 Iowa Plymouth 53 Low Not Rated 1976 Flood Risk Reduction
Manasquan Reservoir Dam New Jersey Monmouth 53 High Satisfactory 1990 Water Supply
North Oak Creek 5-X Nebraska Butler 53 Low Satisfactory 1983 Flood Risk Reduction
Kenspar Mining Tailings Dam Kentucky Crittenden 53 Low Not Rated 1960 Other
Hidden Lakes #5 Missouri Camden 53 High Satisfactory 1970
Rudolf Bennitt Lake Dam Missouri Howard 53 Low Satisfactory 1999
Jamesville Reservoir Dam New York Onondaga 53 High Poor 1874 Navigation
American Can Company Dam Connecticut Fairfield 53 High Satisfactory 1970 Recreation
Beaverdam Creek WS Structure # 30 Georgia Elbert 53 Low Not Rated 1971 Flood Risk Reduction
Juiaf Virginia Albemarle 53 Low Fair - Flood Risk Reduction
Cone Reservoir Alabama Calhoun 53 High Unsatisfactory 1968 Recreation
Smith Marvin Oklahoma Muskogee 53 Low Not Rated 1973 Irrigation
Boston Branch Dam Tennessee Hamilton 53 Low Satisfactory 1968
Poteau River Wid Site 11 Arkansas Scott 53 Low Satisfactory 1969 Flood Risk Reduction
St. Charles #3 Colorado Pueblo 53 High Fair 1913 Water Supply
Springfield Reservoir Vermont Windsor 53 Significant Poor 1903 Other
Jacobs Creek California El Dorado 53 Low Satisfactory 1948 Water Supply
Ethel Lake Dam Missouri Macon 53 High Satisfactory 1950 Water Supply
Sixmile Creek Wid Site 20 Arkansas Franklin 53 Low Satisfactory 1956 Flood Risk Reduction
Waubonsie Cr. Watershed Site 23-3 Iowa Mills 53 Significant Satisfactory 1987 Fire Protection, Stock, Or ...
South Edwards New York St. Lawrence 53 Significant Satisfactory 1914 Hydroelectric
Williams Idaho Twin Falls 53 Significant Fair 1952 Irrigation
Hunters Run Structure No. 8 Ohio Fairfield 53 High Satisfactory 1959 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.