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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

12,906 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 12,906 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
Woodland Hills Dam Tennessee Dickson 55 Significant Satisfactory 1999 Recreation
Beaverdam Creek Dam Virginia Loudoun 55 High Satisfactory - Water Supply
Lake Manatee Dam Florida Manatee 55 High Satisfactory 1967 Water Supply
Cushman No. 1 Spillway Washington Mason 55 High Satisfactory 1990 Hydroelectric
Floodwater Ret. B-3 Colorado Larimer 55 High Satisfactory 1979 Flood Risk Reduction
Cottonwood Creek 6-B Nebraska Saunders 55 Significant Satisfactory 1979 Flood Risk Reduction
Watkins Mill State Park Dam Missouri Clay 55 High Satisfactory 1971 Recreation
Lake Belva Deer Dam Iowa Keokuk 55 Significant Satisfactory 2001 Recreation
White Tanks #3 Arizona Maricopa 55 High Satisfactory 1956 Flood Risk Reduction
Hamburg Watershed Site M-1 Iowa Fremont 55 High Satisfactory 1961 Flood Risk Reduction
Upper Brushy Creek WS SCS Site 3 Dam Texas Williamson 55 High Satisfactory 1962 Flood Risk Reduction
Belle Creek R-2 Minnesota Goodhue 55 High Satisfactory 1983 Flood Risk Reduction
Milton Lake Colorado Weld 55 High Satisfactory 1911 Irrigation
Polk Creek No.9 West Virginia Lewis 55 High Satisfactory 1965 Flood Risk Reduction
Maneman-Haveman Dam Nebraska Cass 55 Low Satisfactory 1997 Flood Risk Reduction
Dudenhoeffer Dam Missouri Maries 55 High Satisfactory 2001
Turkey Creek 8 Nebraska Saline 55 Low Satisfactory 2009 Flood Risk Reduction
Boyertown Reservoir Pennsylvania Berks 55 High Satisfactory 1929 Water Supply
Cedar-Piney Creeks Watershed Site 3 Arkansas Yell 55 High Satisfactory 1994 Flood Risk Reduction
Utica Reservoir #4 Dam New York Oneida 55 High Satisfactory 1886 Water Supply
Central California Alameda 55 High Satisfactory 1910 Water Supply
Valley Lake Dam Texas Fannin 55 High Satisfactory 1961 Other
Pinon Colorado El Paso 55 Significant Satisfactory 1986 Recreation
Bear Creek Diversion California Fresno 55 Low Satisfactory 1927 Hydroelectric
Sleeter Lake Dam Virginia Loudoun 55 High Satisfactory - Irrigation
Johnson Colorado La Plata 55 High Satisfactory 1982 Water Supply
Georgetown Dam Montana Deer Lodge 55 High Satisfactory 1900 Hydroelectric
Lake Mailande Mississippi Lauderdale 55 High Satisfactory 1994 Recreation
Patterson Creek No. 1 Dam West Virginia Grant 55 High Satisfactory 1966 Flood Risk Reduction
Deer Creek Dam Iowa Plymouth 55 High Satisfactory 1995 Recreation
Furnace Brook W.S. #2 Dam New Jersey Warren 55 High Satisfactory 1971 Flood Risk Reduction
Lake Afton Dam Kansas Sedgwick 55 High Satisfactory 1942 Recreation
Luttrell Lake Upper Dam Missouri Washington 55 Significant Satisfactory 1934 Tailings
Cull Creek California Alameda 55 High Satisfactory 1963 Flood Risk Reduction
Blackwood Creek P-2 Nebraska Red Willow 55 Significant Satisfactory 1984 Flood Risk Reduction
Pond 2b California Solano 55 Low Satisfactory 1975 Water Supply
Yards Creek Lower - Main Dam New Jersey Warren 55 High Satisfactory 1965 Hydroelectric
Garrison Creek Stormwater Detention Dam Washington King 55 Significant Satisfactory 1991 Flood Risk Reduction
Graffenburg Reservoir Dam New York Herkimer 55 Significant Satisfactory 1854 Recreation
Lower Little Black G-2 Dam Missouri Ripley 55 High Satisfactory 1999
Jennings Creek #13 Dam Tennessee Jackson 55 High Satisfactory 1962
Westgate Detention Dam New Mexico Bernalillo 55 High Satisfactory 1976 Flood Risk Reduction
Neifert Creek (Pa-422a) Pennsylvania Schuylkill 55 High Satisfactory 1968 Flood Risk Reduction
Maple Creek Recreation Area Dam Nebraska Colfax 55 High Satisfactory 2010 Flood Risk Reduction
Mountain Run Dam #50 Virginia Culpeper 55 High Satisfactory - Flood Risk Reduction
Little Raccoon Dam No. 2c - Rockville Dam Indiana Parke 55 High Satisfactory 1971 Flood Risk Reduction
Upper Brushy Creek WS SCS Site 4 Dam Texas Williamson 55 High Satisfactory 1960 Flood Risk Reduction
Belgrade Dam Missouri Washington 55 High Satisfactory 1958 Water Supply
Ackley Lake Dam Montana Judith Basin 55 High Satisfactory 1938 Irrigation
Raintree Lake Dam Missouri Cass 55 High Satisfactory 1974 Recreation

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.