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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

11,361 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 11,361 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.

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Name State County Height (ft) Hazard Condition Year Purpose
Crossings of Springdale Lake No. 1 Dam Ohio Hamilton 29 Significant Fair 1979 Flood Risk Reduction
Gnaw Bone Camp Lake Dam Indiana Brown 29 Significant Poor — Recreation
SCS-Little Wewoka Creek Site-04 Oklahoma Seminole 29 Significant Fair 1958 Flood Risk Reduction
West Pond At Pawling Properties Dam New York Dutchess 29 Significant Poor — Fish and Wildlife Pond
Denver Miller Dam Missouri Mercer 29 Significant Not Rated 1991 Fire Protection, Stock, Or ...
Watters #1 Montana Powder River 29 Significant — 1966 Irrigation
Hereford Lake Dam Indiana Jefferson 29 Significant Poor 1970 Recreation
Kona Ranch Montana Missoula 29 Significant — 1959 Irrigation
Gillworth Reservoir Oregon Jefferson 29 Significant Not Rated 1980 Irrigation
Callahan Creek Watershed A-2 Missouri Boone 29 Significant Not Rated 1975 Flood Risk Reduction
League Dam Nebraska Douglas 29 Significant Poor 1960 Flood Risk Reduction
Ferdinand New Water Supply Dam Indiana Dubois 29 Significant Poor 1954
Madison Foods Lagoon Dam - Cell 7 Nebraska Madison 29 Significant Not Rated 1995 Other
Sather Dam North Dakota McKenzie 29 Significant Not Rated 1964 Recreation
Chad Leffler Dam Iowa Monroe 29 Significant Satisfactory 2016 Flood Risk Reduction
Brakke Dam South Dakota Lyman 29 Significant — 1937 Recreation
Cross Country Estates Dam Iowa Dallas 29 Significant Satisfactory 2002 Recreation
SCS-Big Wewoka Creek Site-21 Oklahoma Seminole 29 Significant Fair 1963 Flood Risk Reduction
Flying Finn Lake Dam Ohio Columbiana 29 Significant Poor 1966 Recreation
Lake Charleston Dam Illinois Coles 29 Significant Not Available 1981 Water Supply
Prairie Cr. No. A-3-2 (Vest) Indiana Daviess 29 Significant Fair 1961 Flood Risk Reduction
Silver Lake Dam Illinois Madison 29 Significant Not Available 1962 Water Supply
C. A. Robinson Dam North Carolina Wilkes 29 Significant Fair 1988 Irrigation
Stucker Fork Dam No. 15 Indiana Scott 29 Significant Poor 1963 Flood Risk Reduction
Greenville Club Lake Dam Texas Hunt 29 Significant Not Rated 1922 Recreation
Claude Smith Lagoon Dam North Carolina Richmond 29 Significant Not Rated 1995 Other
Stonebridge Crossing Dam Illinois Madison 29 Significant Not Available 2005 Recreation
Boot Ranch Dam 1441 Texas Gillespie 28 Significant Not Rated — Irrigation
Cording Dam Nebraska Howard 28 Significant Poor 1959 Fire Protection, Stock, Or ...
Whispering Pines Dam Iowa Muscatine 28 Significant Fair 2006 Recreation
Hammontree Dam Tennessee Loudon 28 Significant — 1974
SCS-Bear Hybarger Site-4 Oklahoma Garvin 28 Significant Fair 1965 Flood Risk Reduction
Alex. City State Jr. College Alabama Tallapoosa 28 Significant Not Rated 1966 Recreation
Lake Jackson Dam Virginia Prince William 28 Significant Satisfactory — Recreation
Paesl Dam Nebraska Knox 28 Significant Poor 1958 Flood Risk Reduction
Blue Grass Lake Dam Iowa Scott 28 Significant Satisfactory 1974 Recreation
Elm Creek WS SCS Site 31 Dam Texas Bell 28 Significant Fair 1982 Flood Risk Reduction
Frd No 32 Kansas Cowley 28 Significant Satisfactory 1978 Flood Risk Reduction
Klostergaard South Dakota Clay 28 Significant — 1967 Fire Protection, Stock, Or ...
Grieves Dam Illinois Fulton 28 Significant Not Available 1998 Recreation
Halfway Brook Reservoir Dam New York Warren 28 Significant Satisfactory 1936 Water Supply
Elm Creek WS SCS Site 26 Dam Texas Bell 28 Significant Fair 1983 Fire Protection, Stock, Or ...
Donovan California Modoc 28 Significant Satisfactory 1953 Water Supply
Red Cedar Lake Two Dam Virginia Loudoun 28 Significant Fair — Irrigation
Sage Lake Dam Indiana Brown 28 Significant Poor 1961 Recreation
Finney Branch Embankment West Virginia Kanawha 28 Significant Poor 1971 Tailings
Truck Stop Dam Missouri Mercer 28 Significant Not Rated 1989 Water Supply
Cooley Pond Dam South Carolina Spartanburg 28 Significant Poor 1970 Recreation
Knott Creek Reservoir Dam Nevada Humboldt 28 Significant Fair — Irrigation
Highlands Farm Pennsylvania Adams 28 Significant Fair 1966 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.