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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

17,049 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 17,049 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
Upper Buffalo No.4 West Virginia Marion 53 High Satisfactory 1984 Flood Risk Reduction
Ironworks Pennsylvania Bucks 53 High Fair 1943 Water Supply
Mayo Retention Basin Dam North Carolina Person 53 High Satisfactory - Flood Risk Reduction
Prado Dam - Corona Sewage Treatment Dike California Riverside 53 High Not Available 1941 Flood Risk Reduction
Clayton Lake Oklahoma Pushmataha 53 High Poor 1946 Recreation
East Brimfield Dam Massachusetts Worcester 53 High Not Available 1960 Flood Risk Reduction
Sweetwater Creek #15 Dam Tennessee Monroe 53 High Satisfactory 1979
Crescent - Dam A New York Albany 53 High Satisfactory 1912 Hydroelectric
Boyd No. 2 California Shasta 53 High Satisfactory 1973 Water Supply
Cleveland Co. Sanitary District Water Storage Reservoir Dam North Carolina Cleveland 53 High Fair 2010 Water Supply
Manasquan Reservoir Dam New Jersey Monmouth 53 High Satisfactory 1990 Water Supply
Sharp Mountain Creek WS Str # 2 Georgia Pickens 53 High Poor 1957 Flood Risk Reduction
Silver Leaf Utah Morgan 53 High Fair 1957 Irrigation
South Fork River WS Str # 27 Georgia Madison 53 High Poor 1967 Flood Risk Reduction
Jamesville Reservoir Dam New York Onondaga 53 High Poor 1874 Navigation
Quanah Parker Dam Oklahoma Comanche 53 High Poor 1936 Fish and Wildlife Pond
Choctaw Creek WS SCS Site 38r Dam Texas Grayson 53 High Not Rated 1991 Flood Risk Reduction
Big Sandy Creek 35-5-2 (Bruning Dam) Nebraska Fillmore 53 High Not Rated 1984 Flood Risk Reduction
Dolet Hills Make-Up Water Pond Louisiana De Soto 53 High Satisfactory 1985 Water Supply
Fern Lake Dam Kentucky Bell 53 High Fair 1890 Water Supply
San Mateo Lake Dam New Mexico Cibola 53 High Unsatisfactory 1935 Irrigation
Farmers Creek WS SCS Site 3 Dam Texas Montague 53 High Not Rated 1975 Flood Risk Reduction
Diablo Arroyo WS SCS Site 2 Dam Texas Hudspeth 53 High Not Rated 1960 Irrigation
SCS-Little Washita River Site-24 Oklahoma Caddo 53 High Fair 1976 Flood Risk Reduction
Cypress Bayou No 1 Louisiana Bossier 53 High Fair 1959 Flood Risk Reduction
City Park Lake Dam Missouri Crawford 53 High Satisfactory 1941 Recreation
Menno Dam South Dakota Hutchinson 53 High Fair 1935 Recreation
Warm Springs No. 5 West Virginia Morgan 53 High Satisfactory 1956 Flood Risk Reduction
American Can Company Dam Connecticut Fairfield 53 High Satisfactory 1970 Recreation
Hidden Lakes #5 Missouri Camden 53 High Satisfactory 1970
Frd No 24 Kansas Atchison 53 High Satisfactory 1965 Flood Risk Reduction
Newtown Hoffman Site 3a Dam New York Chemung 53 High Satisfactory 1976 Recreation
Portland #3 (Washington Park) Oregon Multnomah 53 High Satisfactory 1894 Water Supply
Acorn Dam Tennessee Dickson 53 High Satisfactory 1939
Patterson Creek No.37 West Virginia Mineral 53 High Fair 1972 Flood Risk Reduction
Soque River WS Str # 13 Georgia Habersham 53 High Poor 1975 Flood Risk Reduction
Terminal California San Luis Obispo 53 High Fair 1969 Water Supply
Hamburg Reservoir Pennsylvania Berks 53 High Fair 1963 Water Supply
Brush Creek No.10 West Virginia Mercer 53 High Satisfactory 1963 Flood Risk Reduction
Grandfather Mountain Club Lake Dam North Carolina Avery 53 High Fair - Recreation
North Fork Little River Mps 5 Kentucky Christian 53 High Fair 1962 Recreation
Raven's Nest East Dam Nebraska Cass 53 High Fair 2006 Flood Risk Reduction
Melody Lake Dam Missouri Franklin 53 High Satisfactory 1964 Recreation
Lake Yosemite California Merced 53 High Satisfactory 1888 Water Supply
East Fork Above Lavon WS SCS Site 4 Dam Texas Collin 53 High Satisfactory 1959 Flood Risk Reduction
Frd No 11 Kansas Atchison 53 High Satisfactory 1964 Flood Risk Reduction
Old Mill Lake Dam North Carolina Caldwell 53 High Poor - Other
Portola California Orange 53 High Satisfactory 1980 Water Supply
Lake Heritage Pennsylvania Adams 53 High Poor 1966 Recreation
Frd No 20 Kansas Atchison 53 High Satisfactory 1965 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.