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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

1,134 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,134 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
Anson County Wwtp Upper Dam (Sludge Lagoon) North Carolina Anson 20 High Unsatisfactory 1970 Flood Risk Reduction
Bog Tank Arizona Apache 20 High Unsatisfactory 1957 Recreation
Freeland #4 Colorado Huerfano 19 Low Unsatisfactory 1909 Irrigation
Pond 29 Georgia Chatham 19 Low Unsatisfactory 1985 Recreation
Aqua Fria Colorado Jackson 19 Low Unsatisfactory 1944 Irrigation
Headley Colorado Morgan 19 Low Unsatisfactory 1964 Irrigation
Buckingham County Dam #2 Virginia Buckingham 19 High Unsatisfactory - Other
Water Treatment Plant North Carolina Cumberland 19 Low Unsatisfactory 1976 Water Supply
Lower Long Lake Colorado Jefferson 19 High Unsatisfactory 1939 Water Supply
Upstream-Water Treatment Plant North Carolina Cumberland 19 Low Unsatisfactory 1941 Water Supply
Garner Lake Dam Texas Wood 19 High Unsatisfactory 1945 Irrigation
Catfish Lake Dam Mississippi Pearl River 19 Low Unsatisfactory - Recreation
Bruntz Dam Nebraska Saline 19 Low Unsatisfactory 1960 Other
Culver Colorado Larimer 19 Low Unsatisfactory 1881 Irrigation
Claribell #11 Dam Montana Garfield 19 Low Unsatisfactory -
City Lake No 2 Dam Texas Sabine 19 High Unsatisfactory 1957 Recreation
North Fork Plug Dam Montana Valley 19 Low Unsatisfactory -
Gh Southerland Dam South Carolina Spartanburg 19 Low Unsatisfactory 1964 Recreation
Lori Detention Dam Montana Valley 19 Low Unsatisfactory 1964 Flood Risk Reduction
Badger Detention Dam Montana Valley 19 Low Unsatisfactory 1938 Fire Protection, Stock, Or ...
Hamms Detention Dam Montana Valley 19 Low Unsatisfactory 1957 Fire Protection, Stock, Or ...
Spring Ridge Place Dam Mississippi Yazoo 19 High Unsatisfactory - Recreation
Walter Vinson Lake Dam Mississippi Hinds 19 High Unsatisfactory 1994 Recreation
Kansas Wabaunsee 19 Significant Unsatisfactory - Fire Protection, Stock, Or ...
North Beaver Detention Dam Montana Valley 19 Low Unsatisfactory 1957 Flood Risk Reduction
Double Crossing Detention Dam Montana Valley 19 Low Unsatisfactory 1962 Flood Risk Reduction
Collin Lake Dam Mississippi Hinds 19 High Unsatisfactory - Recreation
Beard Lake Dam North Carolina Randolph 19 High Unsatisfactory 1965 Recreation
Mcgee Lake Dam Mississippi Hinds 19 High Unsatisfactory - Recreation
Leroy George Lake Dam Mississippi Warren 19 High Unsatisfactory - Recreation
Clear Spring Lake Dam Texas Bastrop 19 High Unsatisfactory 1950 Recreation
Lake Wallace Dam South Carolina Marlboro 19 High Unsatisfactory 1955 Irrigation
Crawley Lake Dam Mississippi Rankin 19 Significant Unsatisfactory - Recreation
Rmg West Dedicated Leach Event Pond Dam Nevada Nye 19 Low Unsatisfactory 2001 Other
Oakey Detention Dam Nevada Clark 19 High Unsatisfactory - Flood Risk Reduction
Herbert Hicks Dam 1 Florida Escambia 19 High Unsatisfactory 1968 Recreation
Upper Sunny Hill Pond Dam South Carolina Kershaw 19 High Unsatisfactory 1969 Recreation
Melstone Detention Dam Montana Musselshell 19 High Unsatisfactory 2003 Fire Protection, Stock, Or ...
Brooklyn New Hampshire Coos 19 Significant Unsatisfactory 1919 Hydroelectric
Maywood Subdivision - Woodland Lake Dam Mississippi DeSoto 19 High Unsatisfactory 1948 Recreation
Lakewood Lake Dam Mississippi Lauderdale 19 High Unsatisfactory 1959 Recreation
Valana K Reservoir No. 1 Colorado Pitkin 19 Significant Unsatisfactory 1972 Recreation
Persimmon Creek Structure Y-21-09 Dam Mississippi Calhoun 19 High Unsatisfactory 1962 Flood Risk Reduction
Dry Lake Arizona Graham 19 High Unsatisfactory 1935 Recreation
Springwood Lake Dam South Carolina Richland 19 High Unsatisfactory 1954 Recreation
Tortorice Dam Washington Snohomish 19 High Unsatisfactory -
Fuesz Colorado Phillips 18 Low Unsatisfactory 1947 Irrigation
Dam 43 Texas Coryell 18 Low Unsatisfactory 1956 Water Supply
Delafield Pond New York Orange 18 High Unsatisfactory - Recreation
Nisbet Pond Dam 2 South Carolina Lancaster 18 Low Unsatisfactory 1950 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.