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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

11,350 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 11,350 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
Ledyard Reservoir Dam Connecticut New London 30 Significant Satisfactory 1954 Water Supply
Cliff Lake (Summit) Utah Summit 30 Significant Not Rated 1932 Irrigation
Black Lake #2 Colorado Eagle 30 Significant Satisfactory 1957 Recreation
Sunny Slopes Pond 2 Dam South Carolina Spartanburg 30 Significant Fair 1968 Irrigation
Kelly Farm Pennsylvania Butler 30 Significant Unsatisfactory - Other
Weldon Springs State Park Lake Dam Illinois De Witt 30 Significant Not Available 1900 Recreation
Midway Fishing Lake Ii Dam North Carolina Cleveland 30 Significant Not Rated 1958 Recreation
North Area Leach Stormwater Pond Dam Nevada Eureka 30 Significant Fair 1994 Other
Slurry Impoundment Cfd-1 Kentucky Muhlenberg 30 Significant Not Available - Tailings
Kingsford A-11 Florida Polk 30 Significant Not Rated 1977 Tailings
Echo Lake Dam Indiana Morgan 30 Significant Poor 1940 Recreation
Hope Lake Dam New York Cortland 30 Significant Not Rated 1998 Recreation
Fuston Ranch Dam Oregon Jefferson 30 Significant Not Rated - Hydroelectric
Sullivan Pond 3 Oregon Linn 30 Significant Not Rated 2009
Cedar Hill Campground Lake Dam Ohio Highland 30 Significant Fair 1970 Recreation
Ymca Camp Classen No.1 Oklahoma Murray 30 Significant Satisfactory 1940 Recreation
Cedar Creek WS SCS Site 123 Dam Texas Van Zandt 30 Significant Not Rated 1965 Flood Risk Reduction
Fresh Water & Settlement Pond California Santa Cruz 30 Significant Not Available - Other
New Hope Trails Dam North Carolina Chatham 30 Significant Satisfactory 1988 Recreation
Hants Lake Dam Indiana Johnson 30 Significant Satisfactory 1945 Recreation
Lake Karylbrook Community Pond (Karen Drive) Maryland Calvert 30 Significant Fair 1990 Recreation
Upper Salt Creek 35-1 Nebraska Lancaster 30 Significant Satisfactory 1956 Other
Fowl Mouth Montana Pondera 30 Significant - 1950 Fire Protection, Stock, Or ...
Lake Alice Dam Tennessee Cumberland 30 Significant Satisfactory 1963 Recreation
Gibsonton (W) Florida Hillsborough 30 Significant Not Rated 1989 Tailings
Mayfield Irrigation Regulating Reservoir Utah Sanpete 30 Significant Not Rated 1984 Other
Natural Springs Dam Arkansas Garland 30 Significant Poor 1963 Recreation
Gill Lake Dam Illinois Schuyler 30 Significant Not Available 1974 Recreation
Upper Sandwash Ranch - Honeymoon - 1 Utah Duchesne 30 Significant Not Rated -
Springville Sportsmans Alabama St. Clair 30 Significant Not Rated 1961 Recreation
Moody Dam North Carolina Buncombe 30 Significant Satisfactory - Recreation
Martin Vermont Windsor 30 Significant Satisfactory 1969 Recreation
Cazenovia Wisconsin Richland 30 Significant Satisfactory 1864 Recreation
Kent Pond Vermont Rutland 30 Significant Poor 1965 Recreation
Sand Springs Municipal Oklahoma Osage 30 Significant Fair 1950 Irrigation
Pierce Wyoming Carbon 30 Significant Fair 1918 Irrigation
Middle Lake Carnico Dam Kentucky Nicholas 30 Significant Satisfactory 1962 Recreation
Big Pond North Carolina Stanly 30 Significant Not Available - Water Supply
Lofty Reservoir Pennsylvania Schuylkill 30 Significant Satisfactory 1897 Water Supply
Busseron Dam No. G-3 Indiana Sullivan 30 Significant Fair 1964 Flood Risk Reduction
Pike Brook Dam New York Washington 30 Significant Poor 1924 Water Supply
Little River Watershed Site 51-1 Iowa Decatur 30 Significant Satisfactory 2005 Recreation
Mcclure East Pond Dam Illinois McDonough 30 Significant Not Available 1940 Recreation
Sumatanga Alabama St. Clair 30 Significant Not Rated 1963 Recreation
Drga Dam Montana Chouteau 30 Significant - 1938 Fire Protection, Stock, Or ...
St. Meinrad (North) Dam Indiana Perry 30 Significant Poor 1930
Gibsonton (S) Florida Hillsborough 30 Significant Not Rated 1989 Tailings
Grant Mine Tailings Dam Alaska Fairbanks North Star Borough 30 Significant Not Rated 1987 Tailings
Pond 7 Dam Alaska City and Borough of Juneau 30 Significant Satisfactory 2005 Flood Risk Reduction
Ferdinand Forest Dam L-13 Indiana Dubois 30 Significant Fair 1985 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.