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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

17,036 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 17,036 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
Mountain View Colorado Archuleta 102 High Satisfactory 2000 Water Supply
Cedar Creek Dam Alabama Franklin 102 High Not Available 1979 Flood Risk Reduction
Arcadia Dam Oklahoma Oklahoma 102 High Not Available 1986 Flood Risk Reduction
Big Tooth Colorado El Paso 102 High Satisfactory 1927 Water Supply
Big Beaver Colorado Rio Blanco 102 High Fair 1964 Fish and Wildlife Pond
New Creek Dam No.16 West Virginia Mineral 102 High Satisfactory 1960 Flood Risk Reduction
Goodwin California Calaveras 101 High Satisfactory 1912 Other
Birch Creek No. 2 Utah Rich 101 High Poor 1951 Irrigation
Nesbitt Pennsylvania Lackawanna 101 High Satisfactory 1903 Water Supply
Whitney Utah Summit 101 High Fair 1966 Irrigation
Marshall Lake Colorado Boulder 101 High Satisfactory 1908 Irrigation
Moon Lake Dam Utah Duchesne 101 High Not Available 1938 Irrigation
Tara Lake Dam Georgia Carroll 101 High Poor 1972 Recreation
John C Youngman Pennsylvania Lycoming 101 High Fair 1951 Water Supply
Hugo Dam Oklahoma Choctaw 101 High Not Available 1974 Flood Risk Reduction
Douglas Dam - Saddle Dam No. 1 Tennessee Sevier 101 High Not Available 1943 Flood Risk Reduction
Rio New York Sullivan 101 High Fair 1927 Hydroelectric
Basin Creek Dam #1 Montana Silver Bow 101 High Satisfactory 1897 Water Supply
Spinney Mountain Colorado Park 100 High Satisfactory 1982 Water Supply
Refuse Imp. (Sands Hill Reservoir) Ohio Vinton 100 High Not Available - Tailings
Mill Run Pennsylvania Blair 100 High Poor 1957 Water Supply
Keystone Station Pennsylvania Armstrong 100 High Satisfactory 1965 Grade Stabilization
North Fork California Santa Clara 100 High Poor 1939 Water Supply
Quemado Lake Dam New Mexico Catron 100 High Fair 1971 Recreation
Bayview Lake Alabama Jefferson 100 High Not Rated 1910 Water Supply
Rathbun Dam Iowa Appanoose 100 High Not Available 1969 Flood Risk Reduction
Wasel Reservoir Dam Connecticut Hartford 100 High Satisfactory 1966 Water Supply
Okhissa Mississippi Franklin 100 High Not Rated 2005 Recreation
Soft Maple Terminal New York Lewis 100 High Satisfactory 1926 Hydroelectric
Timothy Lake Oregon Clackamas 100 High Satisfactory 1956 Hydroelectric
Reynolds Lake Dam North Carolina Surry 100 High Fair 1936 Recreation
Reading Anthracite CO - New St. Nicholas Breaker Pennsylvania Schuylkill 100 High Not Available - Water Supply
Lake Wohlford California San Diego 100 High Fair 1924 Water Supply
Mill River Dam New York Westchester 100 High Satisfactory 1966 Water Supply
Howard Prairie Dam Oregon Jackson 100 High Not Available 1958 Hydroelectric
Mayo Lake Dam North Carolina Person 100 High Satisfactory - Flood Risk Reduction
Combie Dam California Nevada 100 High Fair 1928 Irrigation
Consol/Rend Lake Mine/Slurry Cell 2 Dam Illinois Jefferson 100 High Not Available 1998 Other
Willow Creek Colorado Routt 100 High Fair 1966 Recreation
Williams Creek Colorado Hinsdale 100 High Satisfactory 1958 Recreation
Brushy Creek Dam Iowa Webster 100 High Satisfactory 1998 Recreation
Wickiup Dam Oregon Deschutes 100 High Not Available 1949 Fish and Wildlife Pond
Blue Marsh Dam Pennsylvania Berks 100 High Not Available 1977 Flood Risk Reduction
Chase Gulch Colorado Gilpin 100 High Satisfactory 1996 Water Supply
Conklingville New York Saratoga 100 High Satisfactory 1930 Hydroelectric
Tilden Recirculation Basin Michigan Marquette 100 High Satisfactory 1973 Water Supply
Muskingum River Middle Fly Ash Dam Ohio Washington 100 High Satisfactory 1968 Tailings
Quemahoning Pennsylvania Somerset 100 High Satisfactory 1912 Water Supply
Blanding City No. 4 Utah San Juan 100 High Satisfactory 1965 Water Supply
Lake Catoma Dam Alabama Cullman 100 High Not Rated 1966 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.