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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
Trenton Dam Nebraska Hitchcock 144 High Not Available 1953 Irrigation
Conemaugh Dam Pennsylvania Westmoreland 144 High Not Available 1952 Flood Risk Reduction
Talbott Virginia Patrick 144 High Satisfactory 1938 Hydroelectric
Brantley Dam New Mexico Eddy 144 High Not Available 1989 Flood Risk Reduction
Davis Creek Dam Nebraska Greeley 144 High Not Available 1990 Irrigation
Norman Dam Oklahoma Cleveland 144 High Not Available 1964 Flood Risk Reduction
John H. Kerr Dam Virginia Mecklenburg 144 High Not Available 1953 Flood Risk Reduction
Strawberry California Tuolumne 143 High Fair 1916 Hydroelectric
Alpine California Marin 143 High Satisfactory 1917 Other
Skiatook Dam Oklahoma Osage 143 High Not Available 1984 Flood Risk Reduction
Crooked Creek Dam Pennsylvania Armstrong 143 High Not Available 1940 Flood Risk Reduction
Stateline Dam Utah Summit 143 High Not Available 1979 Irrigation
Thermalito Diversion California Butte 143 High Satisfactory 1967 Water Supply
Lower North River # 81c Virginia Rockingham 143 High Satisfactory - Flood Risk Reduction
West Fork Bitterroot (Painted Rocks) Montana Ravalli 143 High Poor 1940 Irrigation
Chabot California Alameda 142 High Satisfactory 1892 Water Supply
Blue Canyon Arizona Apache 142 High Satisfactory 1984 Water Supply
Logan Martin Alabama St. Clair 142 High Poor 1964 Hydroelectric
Glen Elder Dam Kansas Mitchell 142 High Not Available 1969 Flood Risk Reduction
Eagle Nest Dam New Mexico Colfax 142 High Poor 1918 Irrigation
Foss Dam Oklahoma Custer 142 High Not Available 1961 Flood Risk Reduction
Big Sand Wash Dam Utah Duchesne 142 High Satisfactory 1968 Irrigation
Heart Butte Dam North Dakota Grant 142 High Not Available 1949 Flood Risk Reduction
Red Rock Dam Iowa Marion 142 High Not Available 1969 Flood Risk Reduction
Recapture Creek Utah San Juan 142 High Satisfactory 1984 Irrigation
Glen Elder Cawker City Dike Kansas Mitchell 142 High Not Available 1969 Flood Risk Reduction
Upper Oso California Orange 142 High Satisfactory 1979 Water Supply
Waynesville Water Supply Dam North Carolina Haywood 142 High Fair 1982 Flood Risk Reduction
Thompson Falls - Intake Dam B Montana Sanders 142 Low Satisfactory 1996 Hydroelectric
Guadalupe California Santa Clara 142 High Poor 1935 Water Supply
Ray Roberts Dam Texas Denton 141 High Not Available 1986 Flood Risk Reduction
Alexander Hawaii Kauai 141 High Fair 1931 Hydroelectric
John T Montford Dam Texas Garza 141 High Satisfactory 1994 Irrigation
Tioga Dam Pennsylvania Tioga 141 High Not Available 1978 Flood Risk Reduction
South Old Quarry Hollow Dam Missouri Ste. Genevieve 141 Low Satisfactory - Other
Choke Canyon Dam Texas Live Oak 141 High Not Available 1982 Other
Groundhog Colorado Dolores 141 High Fair 1939 Irrigation
Davis County -Barton Creek Db Utah Davis 140 High Fair 1984 Flood Risk Reduction
Caneadea Dam New York Allegany 140 High Fair 1929 Recreation
Mccoy/Cove Tailings Storage Facility Dam Nevada Lander 140 Low Fair 1988 Tailings
East Fork (Tannasee Creek) North Carolina Jackson 140 High Satisfactory 1955 Hydroelectric
Centralia Coal Mine Dam No 3b Washington Lewis 140 Significant Fair 1980 Tailings
Relief California Tuolumne 140 High Poor 1909 Hydroelectric
Bliss Idaho Gooding 140 High Satisfactory 1950 Hydroelectric
Gene Wash California San Bernardino 140 High Satisfactory 1937 Water Supply
Coyote California Santa Clara 140 High Poor 1936 Water Supply
Mountain Island North Carolina Gaston 140 High Fair 1923 Hydroelectric
Prompton Dam Pennsylvania Wayne 140 High Not Available 1961 Flood Risk Reduction
Bear Swamp - South Dike Massachusetts Franklin 140 High Satisfactory 1974 Hydroelectric
Marge Schott Lake Dam Ohio Clermont 140 High Satisfactory 2000 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.