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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

1,232 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,232 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
Lake of The Woods Dam Tennessee Madison 23 Low Satisfactory 1950 Other
Little Lake Dam Tennessee Haywood 23 Low Poor 1967 Fish and Wildlife Pond
Cane Creek #22 Dam Tennessee Lauderdale 23 Low — 1965 Flood Risk Reduction
Big Oak Dam Tennessee Maury 23 High Satisfactory 1985 Recreation
Cypress Creek #5 Dam Tennessee Weakley 23 Low — 1963 Flood Risk Reduction
No. Fork Forked Deer #14 Dam Tennessee Gibson 23 Low Satisfactory 1986
Mary'S Creek #4 Dam Tennessee Shelby 23 Significant Satisfactory 1961 Flood Risk Reduction
Allen Fossil Plant - Ash Disposal Area Perimeter Dike (East) Tennessee Shelby 23 Significant Not Available 1967 Other
Smith Dam Tennessee Lauderdale 22 High — 1965
Ramsey Dam Tennessee Grundy 22 High — 1960
Morris Dam Tennessee Lauderdale 22 Low — 2006 Other
Cole Dam Tennessee Benton 22 Low — 1973
Glenn Dam Tennessee Franklin 22 Low — 1998 Fire Protection, Stock, Or ...
Kibbey Lake Dam Tennessee Sumner 22 High — — Recreation
Lake Hardeman Dam Tennessee Hardeman 22 Significant — 1960
Butterworth Dam Tennessee Benton 22 Low — 1965
Pigue Brothers Dam Tennessee Marshall 22 Significant — 1945
Mayberry Dam Tennessee Fayette 22 Low — 1956
T Industries Dam Tennessee Rhea 22 Low — —
Sherry Dam Tennessee Williamson 22 High — 1982 Fire Protection, Stock, Or ...
Miller Dam Tennessee Maury 22 High — 1949
Matthews Dam Tennessee Rutherford 22 Low — 1946
White Dam Tennessee Williamson 22 Significant — 1976
Frances Dam Tennessee Cumberland 22 Low Satisfactory 1948
Smith Dam Tennessee Cumberland 22 Low — 1972 Fire Protection, Stock, Or ...
Luther #2 Dam Tennessee Dickson 22 Low — 1950
Lakeview Estates Dam Tennessee Greene 22 Low — 1974
Whiteville Lake Dam Tennessee Hardeman 22 Significant Fair 1943
Timberlake Dam Tennessee Lincoln 22 Low Satisfactory 1967 Recreation
Hidden Valley Dam Tennessee Williamson 22 High — 1974 Fire Protection, Stock, Or ...
C. W. Justis Dam Tennessee Greene 22 Low — 1972
Poplar Grove #1 Dam Tennessee Williamson 22 Significant — 1950
Lake Echo Dam Tennessee Grundy 22 Significant — 1972
J. C. Gant Dam Tennessee Bledsoe 22 Low — 1960
Hidden Lake Estates Dam Tennessee Fayette 22 Low Satisfactory 1968
Lake Clara Dam Tennessee Fayette 22 Low Satisfactory 1960
Cotton Grove Dam Tennessee Madison 22 Significant Satisfactory 1985
Keith Lake #3 Dam Tennessee Fayette 22 Low — 1968
Tompkins Lake Dam Tennessee Shelby 22 Low Satisfactory 1949
Diamond Grove Dam Tennessee Madison 22 Low Satisfactory 1990
New Enterprise Dam Tennessee Gibson 22 Low Satisfactory 1982
Echo Dam Tennessee Giles 22 Significant Satisfactory 1967
Twin Lake #2 Dam Tennessee Monroe 22 Significant — 1966 Fire Protection, Stock, Or ...
Butcher Dam Tennessee Anderson 22 Low Satisfactory 1970
Regency Lake Dam Tennessee Shelby 22 Low Satisfactory 1967
Lake Tia Khata Dam Tennessee Fayette 22 High Satisfactory 1960
Glen Echo Lake Dam Tennessee Shelby 22 Significant Satisfactory 1960 Recreation
Mount Gilead Dam Tennessee Henderson 22 Low Satisfactory 1981
Lake Laura Dam Tennessee Cumberland 22 Significant Satisfactory 1933
Fern Lake Dam Tennessee Madison 22 Low Satisfactory 1969 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.