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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

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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
Flat Rock Creek Site 1 Arkansas Crawford 57 High Satisfactory 1982 Flood Risk Reduction
Tom Smith South Lake Dam Missouri Jackson 57 High Satisfactory -
Waste House No 1 Pennsylvania Schuylkill 57 High Satisfactory 1884 Water Supply
Nepaug East Dike Connecticut Hartford 57 High Satisfactory 1916 Water Supply
Clarence Cannon #15 Missouri Lincoln 57 High Satisfactory 1977 Flood Risk Reduction
Prock Lake Dam Indiana Hendricks 57 High Fair 1979 Recreation
Island Lake Main Dam Minnesota St. Louis 57 High Satisfactory 1915 Hydroelectric
Cascade Dam New Hampshire Coos 57 High Poor 1903 Hydroelectric
Lake Stellamaris Kansas Leavenworth 57 High Not Rated 1961
Gatewood Dam Virginia Pulaski 57 High Satisfactory - Water Supply
Mill Creek #9 Dam West Virginia Jackson 57 High Satisfactory 1991 Flood Risk Reduction
L E D E Colorado Eagle 57 High Fair 1931 Irrigation
Holden Reservoir Dam No. 2 Massachusetts Worcester 57 High Satisfactory 1900 Water Supply
SCS-Little Washita River Site-25 Oklahoma Caddo 57 High Fair 1976 Flood Risk Reduction
Sanderson Canyon WS SCS Site 11 Dam Texas Terrell 57 High Not Rated 1986 Flood Risk Reduction
Nanticoke Creek Site 13 Dam New York Broome 57 High Satisfactory 1967 Flood Risk Reduction
Patterson Creek No.30 West Virginia Mineral 57 High Satisfactory 1988 Flood Risk Reduction
Canoe Brook Reservoir #3 Dam New Jersey Essex 57 High Satisfactory 1956 Water Supply
Finch Hollow Site 2 Dam New York Broome 57 High Satisfactory 1973 Flood Risk Reduction
South Mountain State Park Dam North Carolina Burke 57 High Fair 1950 Recreation
Mud Creek Dam Texas Smith 57 High Fair 1967 Water Supply
Arundell Barranca California Ventura 57 High Satisfactory 1996 Debris Control
Conewango Creek Site 33 Dam New York Chautauqua 57 High Fair 1974 Flood Risk Reduction
Lake Trammel Dam Texas Nolan 57 High Fair 1915 Water Supply
Lake Ashley Dam Georgia Carroll 57 High Poor 1972 Recreation
Salado Creek WS SCS Site 5 Dam Texas Bexar 57 High Satisfactory 1976 Flood Risk Reduction
Eddleman Dam Texas Young 57 High Fair 1929 Water Supply
Frd No 4 Kansas Atchison 57 High Satisfactory 1963 Flood Risk Reduction
Hidden Lake Dam Tennessee Maury 57 High - 2000 Recreation
Secord Dam Michigan Gladwin 57 High Unsatisfactory 1925 Hydroelectric
Edenville Dam Michigan Gladwin 57 High Unsatisfactory 1924 Recreation
Melrose Avenue California San Diego 57 High Satisfactory 1998 Flood Risk Reduction
Frd No E-2 Kansas Greenwood 57 High Poor 1967 Flood Risk Reduction
Brushy Mountain Dam Tennessee Morgan 57 High Fair 1949
Upper Bosque River WS SCS Site 25 Dam Texas Erath 57 High Not Rated 1967 Flood Risk Reduction
Cedar Creek WS Str # 9 Georgia Coweta 57 High Satisfactory 1989 Recreation
Upper Penasco Site 1 New Mexico Otero 57 High Poor 1960 Flood Risk Reduction
Yellowwood Lake Dam Indiana Brown 57 High Fair 1939 Recreation
Weber Nevada Mineral 57 High Fair 1934 Irrigation
SCS-Sallisaw Creek Site-30 Oklahoma Sequoyah 57 High Fair 1963 Flood Risk Reduction
Mallacomes California Sonoma 57 High Satisfactory 1951 Water Supply
SCS-Stillwater Creek Site-46 Oklahoma Payne 57 High Fair 1965 Flood Risk Reduction
Little Lynches WCD Dam 12 South Carolina Lancaster 57 High Fair 1979 Flood Risk Reduction
Muddy Guard No. 2 South Dam Wyoming Johnson 57 High Fair 1976 Irrigation
Elm Creek Dam Texas Runnels 57 High Fair 1983 Water Supply
Canton City Lake Dam Illinois Fulton 57 High Not Available 1939 Recreation
Broadbent Enlargement of Heber Wyoming Uinta 57 High - 1986 Irrigation
Lake St. Gallen Dam Missouri Warren 57 High Satisfactory 1979 Recreation
Eagle Sky Lake Dam Missouri Wayne 57 High Satisfactory 1965 Recreation
Batavia Kill Watershed Dam #4a New York Greene 57 High Satisfactory 1967 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.