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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

12,710 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 12,710 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
Spike James Dam Louisiana West Feliciana 38 Low Fair 1976 Recreation
Mud River FRS 13 Kentucky Todd 38 Low Fair 1961 Flood Risk Reduction
Palmetto Lake Upper Dam North Carolina Polk 38 Significant Fair - Recreation
Chestnut Hill Dam North Carolina Madison 38 High Fair - Recreation
Earp Lake Dam North Carolina Johnston 38 High Fair 1967 Irrigation
The Wall Wyoming Campbell 38 Low Fair 2009 Irrigation
Punawai Reservoir Hawaii Hawaii 38 High Fair 1970 Irrigation
Zachry Lake Dam Texas Franklin 38 High Fair 1955 Water Supply
Twin Parks 7 Wisconsin Iowa 38 High Fair 1963 Recreation
Delaney Creek Dam No. 12 Indiana Washington 38 High Fair 1982 Flood Risk Reduction
Yates Coal Gulch 24-16 Wyoming Johnson 38 Low Fair 2008 Fire Protection, Stock, Or ...
Kennicott Slough Colorado Delta 38 High Fair 1946 Irrigation
Friberg (Taplin Gorge) Minnesota Otter Tail 38 Low Fair 1925 Hydroelectric
Kiser Slough Colorado Delta 38 High Fair 1952 Irrigation
Cow Bayou WS SCS Site 3 Dam Texas McLennan 38 High Fair 1955 Flood Risk Reduction
Charles Max Laye Dam South Carolina Greenville 38 Significant Fair 1994 Fish and Wildlife Pond
Shady Hollow Lake Indiana Clark 38 Low Fair 1974 Recreation
Spring Lake Dam Arkansas Sharp 38 High Fair 1960 Recreation
Ohio Power Company Pond Mb-141 Dam Ohio Morgan 38 Low Fair 1968 Other
Frd No 7 Kansas Chase 38 Low Fair 1965 Flood Risk Reduction
Lexington Reservoir No 4 Kentucky Fayette 38 High Fair 1920 Water Supply
Cow Bayou WS SCS Site 28 Dam Texas McLennan 38 High Fair 1965 Flood Risk Reduction
Ohio Power Company Pond Mb-115 Dam Ohio Morgan 38 Low Fair 1967 Recreation
East Fork Falling River Dam # 15 Virginia Appomattox 38 Significant Fair - Flood Risk Reduction
Muscatine County Roadgrade Dam 14-77-1e Iowa Muscatine 38 Significant Fair 1971 Other
Big Whiskey 1 Subwatershed Site 3-1 Iowa Woodbury 38 Significant Fair 1968 Fire Protection, Stock, Or ...
Spring Lake Dam Tennessee Hickman 38 Low Fair 1988
Hermitage Club Lake Dam Ohio Hamilton 38 Significant Fair 1918 Recreation
Burnap Lake Dam Ohio Warren 38 Significant Fair 1969 Recreation
Georgetown Colorado Clear Creek 38 High Fair 1973 Water Supply
Ohio Power Company Pond Nb-64 Dam Ohio Noble 38 Low Fair 1962 Other
Rawlins Peaking Wyoming Carbon 38 Low Fair 1965 Water Supply
Bayou Dupont No 14 Louisiana Natchitoches 38 Significant Fair 1958 Flood Risk Reduction
Twin Pots Utah Duchesne 38 High Fair 1931 Irrigation
Caney Creek FRS 7 Kentucky Grayson 38 Significant Fair 1978 Flood Risk Reduction
Upper Big Nemaha 11-A Nebraska Lancaster 38 High Fair 1971 Flood Risk Reduction
Joe Williams Pond Dam South Carolina Greenville 38 Low Fair - Recreation
SCS-Quartermaster Creek Site-19 Oklahoma Custer 38 Significant Fair 1961 Flood Risk Reduction
Brady Creek WS SCS Site 1 Dam Texas McCulloch 38 High Fair 1956 Flood Risk Reduction
Edisto Plant Basin Dam South Carolina Aiken 38 Low Fair 1974 Other
Lake Wheeler Dam North Carolina Wake 38 High Fair 1956 Recreation
Atkins Lake Dam North Carolina Guilford 38 Low Fair - Recreation
Cove Point Lng Secondary Dam Maryland Calvert 38 Significant Fair 1974 Tailings
Rocky Comfort Creek WS Str # 46 Georgia Warren 38 High Fair 1966 Water Supply
Chenault Reservoir Dam Arkansas Saline 38 High Fair 2001 Water Supply
Wolf-Wildcat S65 Nebraska Pawnee 38 Low Fair 1990 Flood Risk Reduction
Norall No. 1 Wyoming Campbell 38 Low Fair - Water Supply
York Creek WS SCS Site 7 Dam Texas Guadalupe 38 High Fair 1962 Flood Risk Reduction
Aluma Oklahoma Oklahoma 38 High Fair 1921 Recreation
Windmill No. 1 Wyoming Campbell 38 Low Fair 2008 Irrigation

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.