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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

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

12,908 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 12,908 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
Clam River Wisconsin Burnett 46 Low Satisfactory 1944 Hydroelectric
Newnan Waterworks Dam # 3 Georgia Coweta 46 High Satisfactory - Water Supply
Stevens Colorado Archuleta 46 High Satisfactory 1948 Water Supply
Western Hillside Reservoir Colorado Eagle 46 High Satisfactory 1997 Other
Philips Park Lake Dam Missouri Boone 46 High Satisfactory 1965 Recreation
Round Rock Arizona Apache 46 High Satisfactory 1900 Fire Protection, Stock, Or ...
Bacon Creek Watershed Site H-3-2 Iowa Woodbury 46 Significant Satisfactory 1984 Flood Risk Reduction
Williams Creek #4 Dam Missouri Clay 46 Low Satisfactory 1969 Flood Risk Reduction
Sartell Minnesota Benton 46 High Satisfactory 1964 Hydroelectric
Upper Little Nemaha 79 Nebraska Lancaster 46 Significant Satisfactory 1998 Flood Risk Reduction
Webb Chapel Dam Tennessee Obion 46 High Satisfactory 1989
Kleber Michigan Cheboygan 46 Low Satisfactory 1948 Hydroelectric
Green Gate Farms Dam Missouri St. Charles 46 High Satisfactory 1994
Little Sandy Creek 61 Nebraska Fillmore 46 Low Satisfactory 2006 Flood Risk Reduction
Ogallala 6 (West Dam) Nebraska Keith 46 High Satisfactory 1989 Flood Risk Reduction
Brown Deer Golf Course Dam Iowa Johnson 46 Significant Satisfactory 1970 Recreation
Beckjord Ash Pond B Ohio Clermont 46 Significant Satisfactory - Tailings
Bauer Lake #2 - Main Dam Colorado Montezuma 46 High Satisfactory 1905 Irrigation
Sonstegard-Telste Minnesota Lyon 46 Significant Satisfactory 1983 Flood Risk Reduction
Patterson Creek No.44 West Virginia Mineral 46 High Satisfactory 1969 Flood Risk Reduction
Upper Mulberry River WS Str. # 11 Georgia Gwinnett 46 High Satisfactory 1970 Flood Risk Reduction
Joder Colorado Boulder 46 Low Satisfactory 1962 Irrigation
Croton Michigan Newaygo 46 High Satisfactory 1907 Hydroelectric
Turner Colorado La Plata 46 High Satisfactory 1969 Recreation
Aspaas Colorado La Plata 46 Low Satisfactory 1980 Hydroelectric
Canby R-4a Minnesota Yellow Medicine 46 High Satisfactory 1982 Flood Risk Reduction
Miller Lake Dam Missouri Warren 46 High Satisfactory 1977 Recreation
Salinger California Sonoma 46 Low Satisfactory 1952 Water Supply
Bacon Creek Watershed Site J-1 Iowa Woodbury 46 Significant Satisfactory 1984 Flood Risk Reduction
Lake Audubon Dam Virginia Fairfax 46 High Satisfactory - Recreation
Lake Lenexa Kansas Johnson 46 High Satisfactory 2006 Recreation
Lake Trails Dam Missouri Jefferson 46 High Satisfactory 1967 Recreation
Crane Gulch Main Fork Idaho Ada 46 Significant Satisfactory 1998 Flood Risk Reduction
Poteau River Wid Site 09 Arkansas Scott 46 Low Satisfactory 1967 Flood Risk Reduction
Oak-Middle 82-B Nebraska Seward 45 High Satisfactory 1963 Flood Risk Reduction
Patterson Creek No.36 West Virginia Mineral 45 High Satisfactory 1972 Flood Risk Reduction
Eau Pleine Wisconsin Marathon 45 High Satisfactory 1937 Hydroelectric
Wellington Nap B-23 Missouri Lafayette 45 Low Satisfactory 1973 Other
Mattaceunk Maine Penobscot 45 High Satisfactory 1939 Hydroelectric
Cedar Lake Dam Oklahoma Canadian 45 High Satisfactory 1959 Water Supply
Bloomfield Dam No. 1 New Mexico San Juan 45 High Satisfactory 1957 Water Supply
Town Center Colorado Archuleta 45 Significant Satisfactory 1973 Recreation
Fresh Air Fund Dam #1 New York Dutchess 45 High Satisfactory 1951 Recreation
Little Nemaha 10 Nebraska Otoe 45 Low Satisfactory 1989 Flood Risk Reduction
South Branch 8 Nebraska Otoe 45 Low Satisfactory 1988 Flood Risk Reduction
Seaside City Oregon Clatsop 45 High Satisfactory 1996 Water Supply
Hoover Frankum C-22 Missouri Nodaway 45 Low Satisfactory 1965 Flood Risk Reduction
Timmerman Farms Dam Nebraska Cass 45 Low Satisfactory 1995 Flood Risk Reduction
Otter Creek Lake Dam Iowa Tama 45 Significant Satisfactory 1968 Recreation
Springhill Lake Dam Virginia Bedford 45 High Satisfactory - 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.