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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
Young Mill Tailings Dam Tennessee Jefferson 70 Low - 2002 Tailings
Nspc Stage 2 Tailings Minnesota St. Louis 70 Significant Satisfactory 1978 Tailings
Rock Creek Reservoir Oklahoma Tulsa 70 Low Not Rated 1958 Water Supply
(New) Olathe Lake Kansas Johnson 69 High Fair 1955 Water Supply
Frd No 31 Kansas Cowley 69 Low - 1966 Flood Risk Reduction
Lac Marseilles Dam Missouri St. Francois 69 High Satisfactory 1971 Recreation
Mcclellan Dam Texas Gray 69 High Not Rated 1940 Recreation
Lake Tansi Dam Tennessee Cumberland 69 High Fair 1959 Other
Maple River Dam (T-180) North Dakota Cass 69 High Fair 1985 Flood Risk Reduction
Pigeon-Jones Creek 15 Nebraska Dakota 69 High Satisfactory 2013 Flood Risk Reduction
Goat Rock Georgia Harris 69 High Fair 1912 Hydroelectric
Rocky Run Lake Dam Illinois Hancock 69 Significant Not Available 1971 Flood Risk Reduction
Tailing Storage Facility 3 Dam Nevada Elko 69 Low Fair 2012 Tailings
Lake Lincoln Dam Missouri Lincoln 69 High Satisfactory 1965 Recreation
Nepaug Phelps Dam Connecticut Hartford 69 High Satisfactory 1916 Water Supply
Cheaha Creek W/S Dam Site 4 Alabama Shelby 69 Significant Not Rated 1967 Flood Risk Reduction
Timbre Ridge Dam Ohio Lawrence 69 High Not Rated 1974 Other
Oliver Georgia Muscogee 69 High Fair 1959 Hydroelectric
Mud River Mps 6a Kentucky Logan 69 Significant Unsatisfactory 1973 Flood Risk Reduction
San Justo Dike California San Benito 69 High Not Available 1987 Irrigation
Roaring Gap Club Lake Dam North Carolina Alleghany 69 High Fair 1927 Recreation
Evergreen Lake Dam Illinois Woodford 69 High Not Available 1971 Water Supply
Lake Weatherford Dam Texas Parker 69 High Not Rated 1957 Irrigation
Sierra Madre California Los Angeles 69 High Satisfactory 1928 Debris Control
Waubonsie Cr. Watershed Site 3-8 Iowa Mills 69 Significant Satisfactory 1989 Fire Protection, Stock, Or ...
Big Meadows - Main Dam Colorado Mineral 69 High Satisfactory 1968 Recreation
Mud Gulch Det. Mg-1 Colorado Fremont 69 Significant Satisfactory 1971 Flood Risk Reduction
Bacon Creek Watershed Site A-3 Iowa Woodbury 69 High Satisfactory 1978 Flood Risk Reduction
Fountain Valley No 2 Colorado El Paso 69 High Satisfactory 1910 Irrigation
Lake Mackintosh Dam North Carolina Alamance 69 High Fair 1992 Other
Soldiers Meadow Dam Idaho Nez Perce 69 High Not Available 1922 Irrigation
Fort Sherman Dam Texas Titus 69 High Satisfactory 1978 Water Supply
Mcclellan Creek WS SCS Site 2 Dam Texas Gray 69 Low Not Rated 1982 Flood Risk Reduction
Lake Litchfield Dam Ohio Summit 69 High Satisfactory 1975 Recreation
Knife River Coal Pond 30 North Dakota Mercer 69 Low Not Rated 1988 Other
E Fork Pt Remove Creek Wid Site 09 Arkansas Conway 69 High Fair 1969 Fish and Wildlife Pond
Jewell Brook Site No. 1 Vermont Windsor 69 High Fair 1969 Flood Risk Reduction
Prickett Intake & Powerhouse Michigan Baraga 69 High Fair 1931 Hydroelectric
Brule Creek 1-A Nebraska Keith 69 High Satisfactory 1970 Flood Risk Reduction
Ashley Valley Flood Control Utah Uintah 69 Low Not Rated - Flood Risk Reduction
Viking Lake Dam Iowa Montgomery 69 Significant Fair 1957 Recreation
Mimino Reservoir Hawaii Kauai 69 High Poor 1920 Irrigation
Lake Catamount Colorado Routt 69 High Satisfactory 1974 Water Supply
Nelms Dam Nebraska Custer 69 Low Poor 1962 Other
Warvid Lake Dam Missouri St. Charles 69 High Satisfactory 1989 Recreation
Long Branch 21 Nebraska Richardson 69 High Satisfactory 1986 Flood Risk Reduction
Barcroft Dam Virginia Fairfax 69 High Fair - Recreation
Lackawanna Pennsylvania Lackawanna 69 High Fair 1971 Recreation
Clearwater Pond Arkansas Jefferson 69 Low Poor 1979 Other
Gardella California Tuolumne 69 Low Satisfactory 2009 Water Supply

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.