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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

36,819 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 36,819 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
Kleinsorge Lake Dam Missouri Montgomery 33 Low Not Rated 1977 Recreation
Hawks Lake Dam North Carolina Surry 33 Low Not Rated — Recreation
Soap Creek Watershed Site 90-84 Iowa Wapello 33 Low Not Rated 2004 Flood Risk Reduction
Soap Creek Watershed Site 4-98 Iowa Appanoose 33 Low Not Rated 2005 Flood Risk Reduction
Beckemeyer Lake Dam Missouri Lafayette 33 Low Not Rated 1977 Grade Stabilization
Conrad Dam Missouri Clark 33 Low Not Rated 1995 Grade Stabilization
Amelia County Dam # 8 Virginia Amelia 33 Undetermined Not Rated —
Hulen/Murphy Dam Iowa Des Moines 33 Low Not Rated 1968 Fire Protection, Stock, Or ...
Mccallum Dam Missouri Linn 33 Low Not Rated 1999 Fire Protection, Stock, Or ...
Potosi Lake Dam Missouri Washington 33 High Not Rated 1947 Recreation
Smith Gp-3 Oklahoma Harper 33 Low Not Rated 1959
Kehmeier Colorado Delta 33 Low Not Rated 1949 Irrigation
Bass Lake Dam Missouri Callaway 33 High Not Rated 1980 Recreation
Upper Washita River WS SCS Site 17 Dam Texas Wheeler 33 Low Not Rated 1961 Irrigation
Southern Great Plains Field Station Oklahoma Osage 33 High Not Rated 1938 Irrigation
Big Sandy Dam Texas Upshur 33 Low Not Rated 1910 Recreation
Hickory Creek Watershed Structure H- 2a Missouri Newton 33 High Not Rated 2003 Flood Risk Reduction
SCS-Upper Muddy Boggy Creek Site-01 Oklahoma Coal 33 Low Not Rated 1982 Flood Risk Reduction
Bartlett Lake Dam Missouri Cass 33 Low Not Rated 1966 Irrigation
East Aldrich Subwatershed M-3608.2 Iowa Ida 33 Low Not Rated 1954 Fire Protection, Stock, Or ...
Clear Creek WS SCS Sed Cont Str 105 Texas Montague 33 Low Not Rated 1962 Flood Risk Reduction
SCS-Lower Clear Boggy Creek Site-26 Oklahoma Atoka 33 Low Not Rated 1985 Flood Risk Reduction
Kimberly Clark Paper CO Lake Dam Alabama Bibb 33 Low Not Rated 1949 Recreation
Mc Aninch Dam Iowa Warren 33 Low Not Rated 1968 Fire Protection, Stock, Or ...
Windy Hill Subwatershed Site 2-2 Iowa Woodbury 33 Low Not Rated 1975 Fire Protection, Stock, Or ...
West Douglas Watershed Site L-12 Iowa Adams 33 Low Not Rated 1968 Fire Protection, Stock, Or ...
Knapp Dam Iowa Davis 33 Low Not Rated 1979 Fire Protection, Stock, Or ...
Mc Cormick Dam Iowa Marion 33 Low Not Rated 2001 Fire Protection, Stock, Or ...
Krouse Dam Missouri Clark 33 Low Not Rated 1995 Grade Stabilization
Nash Dam Alabama Shelby 33 Low Not Rated 1968 Recreation
Odessa Old Reservoir Dam Missouri Lafayette 33 Low Not Rated 1944 Water Supply
Pilling Dam Iowa Pottawattamie 33 Low Not Rated 2003 Fire Protection, Stock, Or ...
SCS-Upper Muddy Boggy Creek Site-06 Oklahoma Pontotoc 33 Low Not Rated 1980 Other
Watonga Lake Oklahoma Blaine 33 Low Not Rated 1955 Recreation
Lake Drummond Dam Virginia Chesapeake 33 Undetermined Not Rated — Navigation
Martino Lake Dam Georgia Forsyth 33 Low Not Rated —
Spring Creek Country Club Lake Dam Texas Houston 33 Low Not Rated 1937 Irrigation
Lelia Myers Dam Alabama Hale 33 Low Not Rated 1969 Recreation
East Fork Grand River Dam F- 26 Missouri Worth 33 Low Not Rated 2000 Flood Risk Reduction
O Brien Dam Iowa Guthrie 33 Low Not Rated 1989 Fire Protection, Stock, Or ...
Slip Bluff Park Dam Iowa Decatur 33 Low Not Rated 1970 Recreation
Stroburg Dam Iowa Adair 33 Low Not Rated 1967 Fire Protection, Stock, Or ...
Dickman Lake Dam Missouri Pettis 33 Low Not Rated 1971 Flood Risk Reduction
Maupin Lake Dam Missouri Montgomery 33 Low Not Rated 1971 Recreation
Koch Lake Dam Missouri Franklin 33 Low Not Rated 1972 Fire Protection, Stock, Or ...
Lake Ralph Foster Dam Missouri Webster 33 High Not Rated 1971 Fire Protection, Stock, Or ...
Long Lake Dam Georgia Cobb 33 Low Not Rated — Recreation
Amherst County Dam # 5 Virginia Amherst 33 Undetermined Not Rated — Recreation
Block Lake Dam Missouri Montgomery 33 Significant Not Rated —
Beaufont Spring Dam Virginia Chesterfield 33 Undetermined Not Rated —

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.